Ogawa, Tokyo
Akihiko Ogawa, Tokyo JP
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20090096446 | Polishing monitoring method, polishing apparatus and monitoring apparatus - The present invention provides a method for monitoring a change in thickness of a conductive film brought into sliding contact with a polishing surface of a polishing pad using an eddy current sensor. The output signal of the eddy current sensor comprises two signals corresponding to a resistance component and an inductive reactance component of an impedance of an electric circuit including a coil of the eddy current sensor. The method includes acquiring the output signal of the eddy current sensor when the eddy current sensor is facing the conductive film, defining the two signals as coordinates on a coordinate system, repeating the acquiring of the output signal and the defining of the coordinates, determining a center of curvature of an arc specified by at least three sets of coordinates on the coordinate system, determining an angle of inclination of a line connecting the center of curvature and a latest one of the at least three sets of coordinates, and monitoring a change in thickness of the conductive film by monitoring a change in the angle of inclination. | 04-16-2009 |
20090104847 | Polishing monitoring method and polishing apparatus - The present invention provides a method of monitoring a change in film thickness during polishing using an eddy current sensor. This method includes acquiring an output signal of the eddy current sensor as a correction signal value during water-polishing of a substrate, during dressing of the polishing pad, or during replacement of the polishing pad, calculating a correcting amount from a difference between the correction signal value and a predetermined correction reference value, calculating an actual measurement signal value by subtracting the correction amount from the output signal of the eddy current sensor when polishing a substrate having a conductive film, and monitoring a change in thickness of the conductive film during polishing by monitoring a change in the actual measurement signal value. | 04-23-2009 |
20100035516 | POLISHING METHOD AND APPARATUS - The present invention relates to a polishing method and apparatus for polishing and planarizing an object to be polished (substrate) such as a semiconductor wafer. The substrate as an object to be polished is pressed against a polishing surface on a rotating polishing table in the polishing method. During polishing of the substrate, the polishing table is rotated, and the surface, being polished, of the substrate is scanned by an eddy current sensor provided in the polishing table. An output of the eddy current sensor obtained by scanning the surface, being polished, of the substrate is monitored, and damage of the substrate is detected from a change in the output of the eddy current sensor. Further, an output of an endpoint detecting sensor obtained by scanning the surface, being polished, of the substrate is monitored, and the polishing end point is detected from a change in the output of the end point detecting sensor. After detecting the polishing end point, an output of the endpoint detecting sensor or a different sensor is monitored, and monitoring of the remaining film for detecting a film left on a part of the substrate is performed. | 02-11-2010 |
Akihisa Ogawa, Tokyo JP
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20090081767 | ENDOSCOPE STERILIZATION EVALUATION DEVICE - An endoscope sterilization evaluation device is provided with an elongated hollow body having a hollow portion opened at opposite ends, the elongated hollow body simulating an endoscope having a tubular passage, an exterior member having a first housing portion in which a biological indicator for performing sterilization evaluation on the hollow body is housed, and a second housing portion in which a culture solution for cultivating germs attached to the biological indicator is housed, the exterior member also having at a predetermined position a communication passage for communication between the first housing portion and the outside, and a mount device for holding the communication passage in a state of communicating with the hollow portion, and mounting the exterior member to the hollow body. | 03-26-2009 |
20130008233 | WATER LEAKAGE CHECKING APPARATUS - A water leakage checking apparatus includes: a plurality of attachment portions for attaching an endoscope; a water leakage sensing portion that communicates with the plurality of attachment portions and simultaneously carries out a plurality of items of a water leakage check menu; and an endoscope information reading portion that reads endoscope information from the endoscope. Also, the water leakage checking apparatus includes: a control portion that determines an item of the water leakage check menu based on the read endoscope information, assigns the determined item of the water leakage check menu to one of the plurality of attachment portions, and outputs attachment portion identifying information for identifying the assigned one of the attachment portions; and a notifying portion that notifies the attachment portion identifying information outputted from the control portion. | 01-10-2013 |
20140166059 | CLEANING/DISINFECTING APPARATUS - A cleaning/disinfecting apparatus includes: a plurality of attachment portions for attaching an endoscope; a cleaning/disinfecting portion that communicates with the plurality of attachment portions and can execute different types of cleaning/disinfection menus for the respective attachment portions; and an endoscope information reading portion that reads endoscope information from the endoscope. Also, the cleaning/disinfecting apparatus includes: a control portion that determines a cleaning/disinfection menu based on the read endoscope information and outputs attachment portion identifying information for identifying an attachment portion for executing the determined cleaning/disinfection menu; and a notifying portion that notifies the attachment portion identifying information outputted from the control portion. | 06-19-2014 |
Akio Ogawa, Tokyo JP
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20090284857 | METHOD AND APPARATUS FOR TESTING CHARACTERISTICS OF THIN-FILM MAGNETIC HEAD - The characteristics of thin-film magnetic heads are evaluated by measuring, in a step and repeat method and apparatus, the magnetic field generated by the respective heads in a bar including multiple heads. | 11-19-2009 |
20100181550 | Manufacture method for ZnO based semiconductor crystal and light emitting device using same - A manufacture method for zinc oxide (ZnO) based semiconductor crystal includes providing a substrate having a Zn polarity plane; and reacting at least zinc (Zn) and oxygen (O) on the Zn polarity plane of said substrate to grow ZnO based semiconductor crystal on the Zn polarity plane of said substrate in a Zn rich condition. (a) An n-type ZnO buffer layer is formed on a Zn polarity plane of a substrate. (b) An n-type ZnO layer is formed on the surface of the n-type ZnO buffer layer. (c) An n-type ZnMgO layer is formed on the surface of the n-type ZnO layer. (d) A ZnO/ZnMgO quantum well layer is formed on the surface of the n-type ZnMgO layer, by alternately laminating a ZnO layer and a ZnMgO layer. | 07-22-2010 |
20110240773 | METHOD FOR GRANULATING ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER - To provide a method for producing ETFE granules having a low content of an ethylene/tetrafluoroethylene copolymer oligomer and being excellent in handling efficiency. | 10-06-2011 |
20140135465 | METHOD FOR PRODUCING ETHYLENE-TETRAFLUOROETHYLENE COPOLYMER POWDER - Provided is a method for producing an ethylene-tetrafluoroethylene copolymer powder, whereby it is possible to simply and inexpensively produce an ethylene-tetrafluoroethylene copolymer powder excellent in handling efficiency from a slurry having an ethylene-tetrafluoroethylene copolymer dispersed in a fluorinated organic solvent. A method for producing an ethylene-tetrafluoroethylene copolymer powder, which comprises feeding, at a feeding linear velocity exceeding 0.10 m/sec., a slurry having ethylene-tetrafluoroethylene copolymer microparticles dispersed in a specific fluorinated organic solvent, to a centrifugal thin-film evaporator | 05-15-2014 |
20140375308 | MAGNETIC MEASUREMENT DEVICE - A magnetic measurement device which can measure the magnetic characteristics in a microregion of a thin plate magnetic sample. After a magnetic sample is applied by a magnetic field and magnetized accordingly, by scanning the magnetic sample using a measuring part, the magnetic flux leakage in the magnetic sample can be measured. The magnetic flux leaks outside by magnetizing a first region and a second region of the magnetic sample in reciprocally opposite directions and reducing the demagnetizing field. Specifically, a magnetic field generating part with at least a pair of magnetic poles is used to perform the magnetization of multiple poles, or the magnetic field generating part applies a damped oscillation magnetic field to perform the magnetization, or a local magnetic field generating part which applies an alternating magnetic field and scans the surface of the sample at the same time is used to perform the magnetization. | 12-25-2014 |
20150070005 | MAGNETIC MEASUREMENT DEVICE - A magnetic measurement device which measures coercivity and coercivity distribution in a microregion of a thin plate magnetic sample with high coercivity. A magnetic sample is applied with a magnetic field in a first direction and magnetized, a second magnetic field is applied in a direction opposite to the first, a measuring part scans the sample, measuring magnetic flux leakage due to remnant magnetization in the sample. The intensity of the second magnetic field is gradually increased while the measuring part repeats the measurement to obtain the second magnetic field wherein the magnitude of the leakage from the sample reaches the maximum level, and when a magnetic field equivalent to the coercivity is applied to the sample and about half of the magnetization is reversed, the sample's coercivity is obtained based on the determination that the demagnetizing field Hd reaches the minimum level and the leakage reaches the maximum level. | 03-12-2015 |
Fukuo Ogawa, Tokyo JP
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20110056428 | METHOD OF PRODUCING SINGLE CRYSTAL SILICON - The present invention provides a technique which enables production of single crystal silicon having relatively low resistivity by preventing cell growth during crystal growth from occurring, especially in a case where a relatively large amount of dopant is added to a molten silicon raw material. Specifically, the present invention provides a method of producing single crystal silicon by the Czochralski process, comprising producing single crystal silicon having relatively low resistivity by controlling a height of a solid-liquid interface when the single crystal silicon is pulled up. | 03-10-2011 |
20110114011 | METHOD OF MANUFACTURING SILICON SINGLE CRYSTAL - The present invention provides a method of producing low-resistivity silicon single crystal containing a dopant at a relatively high concentration by adding a large amount of the dopant to silicon melt when the silicon single crystal is pulled up, with suppressing occurrence of dislocation in the crystal. Specifically, the present invention provides a method of manufacturing silicon single crystal by bringing silicon seed crystal into contact with silicon melt and pulling up the silicon seed crystal while rotating the crystal to grow silicon single crystal whose straight body section has a diameter of φ mm below the silicon seed crystal, the method comprising: the dopant-adding step of adding a dopant to the silicon melt during growth of the straight body section of the silicon single crystal, while rotating the silicon single crystal at a rotational speed of ω rpm (where ω≧24−(φ/25)). | 05-19-2011 |
Fuminobu Ogawa, Tokyo JP
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20080260275 | Image Coding Apparatus - An image coding apparatus includes a rate control information extraction means for determining which up to a coding pass in which code block should be coded from the sum of the code amounts of the code blocks, the slope of an RD curve calculated from the distortion difference between a coding distortion at a time of coding each coding pass and a coding distortion at a time of coding a preceding coding pass, and the number of output bytes of the code amount of each coding pass, and the inverse of one of given rate control parameters which are listed in order of decreasing monotonously, and for outputting an end-of-coding pass, and a coded data extraction means for reading coded data including up to coded data corresponding to the end-of-coding pass, for adding the number of coding passes to the coded data, and for outputting them as a code stream. | 10-23-2008 |
20090041155 | Stream Distribution System - Provided is a stream distribution system, including: a content server device for performing content distribution in a network; a reception terminal device capable of reproducing a content having a specific format; a plurality of transcoder devices provided in the network, for applying format conversion to a content distributed in the network; and a transcoder management device for searching, in response to a search request sent from the reception terminal device, information on the plurality of transcoder devices, and sending to the reception terminal device, as a search result, a transmission path which runs from the content server device to the reception terminal device via at least one of the plurality of transcoder devices, through which format conversion to a desired content can be performed. | 02-12-2009 |
20100005070 | METADATA EDITING APPARATUS, METADATA REPRODUCTION APPARATUS, METADATA DELIVERY APPARATUS, METADATA SEARCH APPARATUS, METADATA RE-GENERATION CONDITION SETTING APPARATUS, AND METADATA DELIVERY METHOD AND HINT INFORMATION DESCRIPTION METHOD - Multimedia content containing moving pictures and audio is divided into multiple scenes and metadata is generated for each of the scenes obtained as a result of the division. It is possible to generate metadata containing scene structure information metadata that describes the hierarchical structure of the content in addition to scene section information and titles. Also, a name or an identifier of each descriptor contained in the metadata is described as hint information for manipulation of metadata composed of at least one descriptor describing semantic content, a structure, and characteristics of content. | 01-07-2010 |
Hideharu Ogawa, Tokyo JP
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20090249447 | Information processing system and computer-readable recording medium - When a user makes a remote log-in to a server apparatus from a terminal apparatus, a password managing apparatus, which manages the name of a user of the server apparatus, his/her direct log-in password and transformation rule, displays an authentication purpose symbol sequence on a display apparatus. The user transforms the displayed sequence by his/her transformation rule and supplies, via the terminal apparatus, his/her user name and the post-transformation symbol sequence to the server apparatus, which then sends them to the password managing apparatus. If the result of applying the user's transformation rule to any authentication purpose symbol sequence generated in the past coincides with the post-transformation symbol sequence, the password managing apparatus sends the direct log-in password to the server apparatus to pass the remote log-in to the server apparatus by the terminal apparatus as a success. | 10-01-2009 |
20110277021 | AUTHENTICATION SYSTEM - An authentication system by which character strings in squares are selected by a rule determined by a user out of a table in which character strings are assigned to obtain a one-time password. The user memorizes a rule of successively selecting three out of the positions of the squares in a table having five rows and five columns, for example. To each square ( | 11-10-2011 |
20130191900 | COMMUNICATION APPARATUS, REMINDER APPARATUS, AND INFORMATION RECORDING MEDIUM - Provided is a communication apparatus ( | 07-25-2013 |
Hidehiro Ogawa, Tokyo JP
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20090021594 | Digital Camera and Image Combination Device - The digital camera includes: a storage unit that stores a plurality of images captured by an image sensor when a multiple exposure photographic mode is set; a gain impartation unit that imparts, to the plurality of captured images, gains based upon the number of shots of multiple exposure photography and determined so that their sum equals unity; and a combination unit that creates a multiple exposure photographic image by combining the plurality of images, after the gains have been imparted by the gain impartation unit. | 01-22-2009 |
20120262605 | DIGITAL CAMERA AND IMAGE COMBINATION DEVICE - The digital camera includes: a storage unit that stores a plurality of images captured by an image sensor when a multiple exposure photographic mode is set; a gain impartation unit that imparts, to the plurality of captured images, gains based upon the number of shots of multiple exposure photography and determined so that their sum equals unity; and a combination unit that creates a multiple exposure photographic image by combining the plurality of images, after the gains have been imparted by the gain impartation unit. | 10-18-2012 |
Hideoki Ogawa, Tokyo JP
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20090149532 | HERPESVIRUS-DERIVED THERAPEUTIC AGENT FOR PAIN - A therapeutic agent for treatment of herpes virus-derived pain which comprises (±)-[2-[4-(3-ethoxy-2-hydroxypropoxy)phenylcarbamoyl]ethyl]dimethylsulfonium p-toluenesulfonate represented by the formula (1) as an active ingredient. | 06-11-2009 |
Hirofumi Ogawa, Tokyo JP
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20100244930 | SEMICONDUCTOR DEVICE FOR OUTPUT OF PULSE WAVEFORMS - A semiconductor device has multiple high-side field-effect transistors and multiple low-side field-effect transistors connected to a single output terminal to generate an output signal. A driver circuit outputs driving signals that turn the field-effect transistors on and off. The driving signal for the field-effect transistors on each side is conducted by a salicided gate line with salicide block areas that produce successive delays, causing the field-effect transistors to turn on sequentially. Alternatively, the transistors have different threshold voltages, or the driving signals for different transistors are output from drivers with different driving abilities, again causing the transistors to turn on sequentially. The output signal therefore rises and falls gradually, reducing electromagnetic interference. | 09-30-2010 |
Hisashi Ogawa, Tokyo JP
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20090002809 | Glass Plate Having Thin Film Formed Thereon - There are provided a glass plate having a thin film formed thereon that can reduce a change in reflection color caused by a change in angle to a glass plate surface on which a thin film is formed, and reduce the change in reflection color even if an uneven thin film having a difference in thickness is formed on the glass plate surface. The glass plate | 01-01-2009 |
20090007490 | Vehicle Window Pane and Manufacturing Method Therefor - There is provided a vehicle window pane that can be manufactured at low cost and can reduce burning sensation of the skin of a passenger in the vehicle, and a manufacturing method therefor. With a glass plate | 01-08-2009 |
20090080066 | Vehicle Window Glass and Manufacturing Method Therefor - There is provided a vehicle window glass that can be manufactured at low cost and can efficiently cut off infrared rays impinging on passengers sitting on window seats most susceptible to sunlight exposure, and a manufacturing method for the same. With a glass substrate | 03-26-2009 |
Jin Ogawa, Tokyo JP
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20090071616 | METHOD OF UPGRADING BIOMASS, UPGRADED BIOMASS, BIOMASS WATER SLURRY AND METHOD OF PRODUCING SAME, UPGRADED BIOMASS GAS, AND METHOD OF GASIFYING BIOMASS - This method of upgrading a biomass comprises: an upgrading step for performing upgrading treatment of a cellulose based biomass with an oxygen/carbon atomic ratio of at least 0.5, in presence of water and under a pressure of at least saturated water vapor pressure, and reducing said oxygen/carbon atomic ratio of said biomass to no more than 0.38, and a separation step for separating an upgraded reactant obtained from said upgrading step into a solid component and a liquid component. | 03-19-2009 |
Junko Ogawa, Tokyo JP
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20090137626 | Pharmaceutical Composition Containing PPARgamma Agonist - [Object] To provide a highly safe method for treating diabetes that demonstrates superior effects and is capable of inhibiting adverse side effects. | 05-28-2009 |
Junpei Ogawa, Tokyo JP
Kazuhiko Ogawa, Tokyo JP
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20090147793 | PACKET COMMUNICATION NETWORK AND PACKET COMMUNICATION METHOD - A packet communication network is connected between a first external network and a second external network. The packet communication network includes a classifier, a parallel network that includes a plurality of physically or logically independent networks, and a multiplexing router. The classifier classifies a packet input from the first external network to one of the networks in the parallel network. Each of the networks in the parallel network transmits the packet to the multiplexing router. The multiplexing router multiplexes a packet received from the networks in the parallel network and outputs the multiplexed packet to the second external network. | 06-11-2009 |
Kazuo Ogawa, Tokyo JP
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20080227253 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device which includes a first gate wiring layer and a second gate wiring layer adjacent to each other; a first diffused layer provided on a side between the wiring layers; a second diffused layer provided on one side external to the side between the wiring layers; and a third diffused layer provided on the other side external to the side between the wiring layers, the method including: forming a first mask including an opening; implanting a channel impurity for threshold voltage control using the first mask; forming a first diffused layer using the first mask by implanting a first impurity; forming a first gate wiring layer and a second gate wiring layer after removing the first mask; and forming a second diffused layer and a third diffused layer using the first gate wiring layer and the second gate wiring layer as a second mask by implanting a second impurity. | 09-18-2008 |
20100252879 | Semiconductor device and method of forming the same - A semiconductor device includes a semiconductor substrate; a well of a first conductivity type in the semiconductor substrate; a first element; and a first vertical transistor. The first element supplies potential to the well, the first element being in the well. The first element may include, but is not limited to, a first pillar body of the first conductivity type. The first pillar body has an upper portion that includes a first diffusion layer of the first conductivity type. The first diffusion layer is greater in impurity concentration than the well. The first vertical transistor is in the well. The first vertical transistor may include a second pillar body of the first conductivity type. The second pillar body has an upper portion that includes a second diffusion layer of a second conductivity type. | 10-07-2010 |
20150069502 | Semiconductor Device - A semiconductor device includes an active region which is surrounded by a device isolation region on a semiconductor substrate and which extends in a first direction; a silicon pillar which separates the active region along the first direction into a first lower diffusion layer and a second lower diffusion layer; a first gate electrode covering a first side face of the silicon pillar which is located on a side of the first lower diffusion layer; a second gate electrode covering a second side face of the silicon pillar which is located on a side of the second lower diffusion layer; a conductive layer provided on a top face of the silicon pillar; and a device isolation insulating film contacting with a third side face of the silicon pillar which is different from the first side face and the second side face. | 03-12-2015 |
Keiko Ogawa, Tokyo JP
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20090249084 | REMOVABLE STORAGE DEVICE AND ASSOCIATED METHODOLOGY OF DATA ENCRYPTION - A data encryption transmission system and associated methodology is provided including a data input site that compresses and encrypts data based on a shared encryption key and then transmits the compressed and encrypted data to an external network. A database server which is operably linked to the external network and stores, manages, transmits, and receives data. A removable storage stores an identification code, and a client site which is configured to receive the removable storage generates an encryption key based on the identification code, receives encrypted data from the external network, decrypts and expands the received data based on the shared encryption key, encrypts the data based on the encryption key and saves the encrypted data, and finally decrypts the encrypted data and outputs the data using the encryption key. | 10-01-2009 |
20100049978 | CLIENT DEVICE, MAIL SYSTEM, PROGRAM, AND RECORDING MEDIUM - A mail system having high security is realized by mounting TCP2 for mail communication between client apparatuses. The present invention relates to a mail communication system which is connected to a network and exchanges mails between client apparatuses provided with the existing mailers, and each client apparatus is mounted with a TCP2 driver. A TCP2 driver | 02-25-2010 |
20100077203 | RELAY DEVICE - “Leakage”, “falsifying”, “masquerading”, “approach”, or “attack” of data on the Internet are prevented in a communication between a personal computer and the outside thereof without installing software or hardware in the personal computer. An intermediary apparatus includes NIC (Network Interface Card) drivers connected to networks respectively and a network layer and a transport layer which include “TCP/IP” defining a communication method for communicating while carrying out routing (ROUTING) between any two nodes and is provided for a physical layer and a data-link layer including the NIC drivers. Between the data-link layer and network layer, the function of “TCP2” can be provided. | 03-25-2010 |
20100281265 | INFORMATION DISTRIBUTION SYSTEM AND PROGRAM FOR THE SAME - The present invention is made to provide an information distribution system capable of securely storing digitized personal information in an encrypted state in a storage section and securely transferring/disclosing the stored digitized information only to a particular third person via a network. Communication of the information is securely performed in the encrypted state between information terminals connected to the communication network (between a client and a server or between peer-to-peer client terminals). An information terminal which has created information encrypts the original information by a common key generated upon communication and stores the information in a secure storage of one of the information terminals connected to the communication network while maintaining the encrypted state. Further, the system creates a mechanism for authenticating a person having a particular authority for viewing the encrypted information and index information having an encrypted common key and link information indicating the location of the information for supply to a user. | 11-04-2010 |
20130163754 | INFORMATION DISTRIBUTION SYSTEM AND PROGRAM FOR THE SAME - An information distribution system described herein is capable of securely storing digitized personal information in an encrypted state in a storage section and securely transferring/disclosing the stored digitized information only to a particular third person via a network. Communication of the information is securely performed in the encrypted state between information terminals connected to the communication network. An information terminal which has created information encrypts the original information by a common key generated upon communication and stores the information in a secure storage of one of the information terminals connected to the communication network while maintaining the encrypted state. Further, the system creates a mechanism for authenticating a person having a particular authority for viewing the encrypted information and index information having an encrypted common key and link information indicating the location of the information for supply to a user. | 06-27-2013 |
20130195109 | NETWORK GATEWAY APPARATUS - A network gateway apparatus which adds encryption to easily implement secure communication without affecting network environment settings includes two network interface cards to communicate on two networks. The processor of the network gateway apparatus initializes communications through the network interface cards and uses a TCP/IP protocol stack to communicate through the network interface cards. When a packet is received by one of the network interface cards, the processor replaces the origin MAC and IP addresses and the destination MAC and IP addresses with temporary values. Then the processor encrypts the payload. The packet is sent to the TCP/IP protocol stack, which sends the packet to one of the two network interface cards according to the temporary values. The MAC an IP addresses of the final destination of the packet are rewritten to the packet and the packet is transmitted. | 08-01-2013 |
20140129836 | INFORMATION DISTRIBUTION SYSTEM AND PROGRAM FOR THE SAME - An information distribution system described herein is capable of securely storing digitized personal information in an encrypted state in a storage section and securely transferring/disclosing the stored digitized information only to a particular third person via a network. Communication of the information is securely performed in the encrypted state between information terminals connected to the communication network. An information terminal which has created information encrypts the original information by a common key generated upon communication and stores the information in a secure storage of one of the information terminals connected to the communication network while maintaining the encrypted state. Further, the system creates a mechanism for authenticating a person having a particular authority for viewing the encrypted information and index information having an encrypted common key and link information indicating the location of the information for supply to a user. | 05-08-2014 |
Kimiaki Ogawa, Tokyo JP
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20090080625 | COMMUNICATION TERMINAL APPARATUS - A communication terminal apparatus is provided capable of preventing a misunderstanding that the external attachment telephone is hooked up, so that the external attachment telephone can be correctly shifted to a receiving mode. In the apparatus, a ring signal detecting section detects a ring signal sent by a line exchange machine from a line; and a hookup detecting section monitors a line voltage of the line and detects a hookup of an external attachment telephone. In the hookup detecting section, a line voltage detecting section detects the line voltage on the line; a reference voltage outputting section outputs a reference voltage; a threshold value voltage switching section switches to a threshold value voltage representing a first voltage level or switches to a threshold value voltage representing a second voltage level; and a voltage comparing section compares the reference voltage with the line voltage when the ring signal is detected. When a comparison result indicates that a difference is or over a threshold value voltage representing the first voltage level, it is detected that the external attachment telephone is hooked up. | 03-26-2009 |
20090316192 | COMMUNICATION TERMINAL DEVICE AND RECEPTION CONTROLLING METHOD FOR COMMUNICATION TERMINAL DEVICE - An aspect of the invention provides a communication terminal device that comprises: a communication counterpart information notification contract determination unit configured to determine if a counterpart communication terminal device communication received through a line has a communication counterpart information notification contract; and a communication controller configured to change a communication time parameter when the communication counterpart information notification contract determination unit determines that the counterpart communication terminal device of the received communication has the communication counterpart information notification contract. | 12-24-2009 |
Kinya Ogawa, Tokyo JP
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20100021417 | ACETATE-CONTAINING MATING DISRUPTANT AND MATING DISRUPTION METHOD USING THE SAME - Provided are a mating disruptant having an improved mating disruption effect against pest insects. Specifically, provided is a mating disruptant for the control of pest insects whose natural sex pheromone composition is substantially free of an alcohol and comprises one or more acetates, the disruptant comprising the one or more acetates and an alcohol or alcohols which can be derived from the one or more acetate, wherein an amount of each of the alcohol or alcohols is from 0.5 to 10% by weight relative to an amount of each deriving acetate; and a mating disruption method using the mating disruptant. The alcohol which can be derived from the acetate is an alcohol obtainable by hydrolysis of the acetate and means an alcohol component of the ester derived from an acid and the alcohol. | 01-28-2010 |
20120316235 | MATING DISRUPTION METHOD USING ACETATE-CONTAINING MATING DISRUPTANT - Provided is a mating disruption method capable of bringing a stable and effective mating disruption result. Specifically provided is a mating disruption method comprising a step of starting to apply a mating disruptant after mating and oviposition of imagoes of the first generation of an insect pest are substantially over and before imagoes of the second generation of the insect pest emerge, the mating disruptant targeting at least one kind of insect pest which contains one or more kinds of acetates as a natural sex pheromone. | 12-13-2012 |
Kiyotomi Ogawa, Tokyo JP
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20100004507 | ENDOSCOPE DEVICE AND ENDOSCOPIC IMAGE DISTORTION CORRECTION METHOD - The present invention is an endoscope device in which a portion of the optical system can be changed using an optical adaptor, provided with: an image pickup member for capturing an image that is input from an optical system that incorporates a reference scope or user scope, and an optical adaptor; a first recording medium that records a first information that includes at least distortion parameters of the reference scope which indicate the optical properties of the reference scope; a second recording medium that records a second information that includes at least distortion parameters of the user scope which indicate the optical properties of the user scope; and a distortion correcting member that corrects distortion in the image captured by the image pickup member when the user scope and the optical adaptor are combined, based on the first information which is read out from the first recording medium and the second information which is read out from the second recording medium. | 01-07-2010 |
20100317920 | ENDOSCOPE APPARATUS AND PROGRAM - An endoscope apparatus includes: an imaging portion imaging a subject to generate image data; a designation portion designating a position in an image based on the image data; an image processing portion processing the image data such that an enlarged image obtained by enlarging an image in a second region including the designated position overlaps a first region including the designated position designated by the designation portion; a display portion displaying the enlarged image and the image of the subject based on the image data processed by the image processing portion and displays a cursor at the designated position on the enlarged image; and a measurement processing portion performing measurement on the basis of a measurement position indicated by the cursor by using the image data generated by the imaging portion. The enlarged image displayed on the display portion moves according to movement of the cursor. | 12-16-2010 |
20110021873 | ENDOSCOPE APPARATUS AND MEASUREMENT METHOD - An endoscope apparatus according to an aspect of the invention comprises an imaging unit, a detection unit, a process unit, and a measurement unit. The imaging unit comprises an imaging device and generates a first image having two fields by imaging a subject by performing interlaced driving for the imaging device. The detection unit detects the amount of shake of the first image. The process unit generates a second image from the first image based on the amount of shake. The measurement unit measures the subject based on the second image. | 01-27-2011 |
20110021874 | ENDOSCOPE APPARATUS AND METHOD - An endoscope apparatus includes: an imaging unit which takes an image of an object; a display which displays the image and a cursor; an illumination unit which illuminates the object; a pointing device which is for placing the cursor; and a control unit which continuously monitors a cursor position placed by the pointing device, and continuously controls the illumination unit in accordance with a luminance of a partial region of the image corresponding to the cursor position so as to modulate a luminance condition of the image. | 01-27-2011 |
20120071723 | ENDOSCOPE APPARATUS AND MEASUREMENT METHOD - An endoscope apparatus, which is capable of performing measurement of a subject using a phase-shift method, includes: a main body; an insertion portion connected to the main body; and a plurality of pattern projection units, each of the plurality of pattern projection units including: a pattern window which is provided in a distal end of the insertion portion; and a pattern portion which has a line pattern in which a plurality of lines are periodically disposed with a predetermined period, the lines being parallel to each other, in which: the pattern portions of the plurality of pattern projection units are disposed such that the lines of the line patterns of the pattern portions are parallel to each other, and the line patterns of the pattern portions are shifted from each other by | 03-22-2012 |
20140002348 | MEASURING DEVICE AND MEASURING METHOD | 01-02-2014 |
20140205150 | MEASUREMENT APPARATUS AND PROGRAM - A region-setting unit sets, in an image, a region based on one reference point designated by a user in the image or a predetermined region as an extraction region. An edge extraction unit extracts an edge of the subject based on an image of the extraction region. When a plurality of edges are extracted, a display control unit causes a line indicating the plurality of extracted edges to be displayed on a display unit together with the image. An edge selection unit selects a reference edge from among the plurality of extracted edges based on an instruction from the user. A three-dimensional coordinate calculation unit calculates three-dimensional coordinates corresponding to points in the image. A reference line calculation unit calculates a reference line on a space based on the three-dimensional coordinates corresponding to points constituting the reference edge. | 07-24-2014 |
Koichi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090310845 | PANORAMIC IMAGING APPARATUS AND IMAGE PROCESSING METHOD FOR PANORAMIC IMAGING - A panoramic imaging apparatus is provided, which is able to freely display a focus-optimized internal structural image of the tooth row depending on a position using image data acquired by only one-time X-ray panoramic imaging from an arbitrary section along a patient's tooth row. | 12-17-2009 |
20130114799 | RADIATION IMAGING APPARATUS AND PHANTOM USED FOR THE SAME - In the imaging space provided by a panoramic imaging apparatus, a phantom is arranged. The phantom is located to a predetermined tomographic plane and includes markers which image known positional information with an X-ray beam. The X-ray beam from an X-ray source is acquired as X-ray transmission data by a detector, and a panoramic image is produced using the data. Based on known positional information of the markers and information of marker positions in the panoramic image, distance information (Rs, Rd) between the X-ray tube and the detector and height information (B | 05-09-2013 |
20140138553 | RADIATION DETECTOR, AND RADIATION IMAGING APPARATUS PROVIDED WITH DETECTOR - An X-ray detector is provided with a plurality of modules each having a plurality of detection elements each composing a pixel, in which the detection elements convert incoming radiations to electric data depending on amounts of the radiations. The plural modules are mutually adjacently arranged on the same surface with a gap having a known width formed therebetween, such that the modules are arranged along at least one of a first X-axis and a first Y-axis, wherein the radiation detector is given a scan direction which is set along one of the first X- and Y-axes and the first Y-axis is perpendicular to the first X-axis. The plural detection elements of each module are two-dimensionally arranged along a second X-axis and a second Y-axis which are set obliquely to the first X-axis and the first Y-axis respectively and which are perpendicular to each other. | 05-22-2014 |
20140193768 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - A panoramic imaging apparatus functionally includes an image processing apparatus. In this apparatus, two planar images are produced, which are subjected to registration. A registration process is applied to overall areas of two planar images based on curves decided from positions designated on the two planar images respectively. The positions on each of the planar images are aligned along a straight line, both straight lines corresponding to each other in a horizontal direction, and a scale factor for the registration is changed position by position on the straight lines. One of the two planar images is searched for a match of each local region of the other planar image, to any of regions of the one planar image, and images of the matched regions are re-produced to produce a planar image. The difference information is calculated between the planar images. | 07-10-2014 |
Koji Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080242970 | LOAD APPARATUS - An oscillation arm moves in a seesaw fashion about an oscillation axis which is supported by a support rod and which serves as a fulcrum. A rotation arm and a pressurizer are provided on one end of the oscillation arm. One end of the rotation arm is rotatably attached to the oscillation arm, and a load weight is placed on the other end of the rotation arm. By rotating the rotation arm, the magnitude of a force to be applied by the load weight to the pressurizer is adjusted. More specifically, by displacing the load weight to a predetermined position by rotation and then causing the load weight to stop at this position, a static load corresponding to the rotation angle can be applied to the pressurizer. Further, by causing the load weight to perform rotational motion, the magnitude of the force to be applied to the pressurizer is periodically varied, so that a load which varies periodically can be applied to hard tissue. | 10-02-2008 |
20110126629 | KNEE ACOUSTIC MATCHING DEVICE FOR ULTRASONIC PROBE - An acoustic matching device has a water bag ( | 06-02-2011 |
20110130688 | BONE INSPECTING SYSTEM, AND LOWER LEG SUPPORTING DEVICE - Provided is a bone inspecting system for placing the lower legs (L) of an examinee (P) on a proximal support block ( | 06-02-2011 |
20110132094 | ULTRASONIC PROBE SUPPORT DEVICE - A mounting unit ( | 06-09-2011 |
20120234632 | ELEVATOR HOISTING MACHINE BRAKING APPARATUS - A braking apparatus main body has: a movable body; and an electromagnetic actuator that displaces the movable body in a direction of contact with and separation from a rotating body that is rotated relative to a hoisting machine main body. An adjusting collar is screwed into an adjusting threaded aperture disposed on the electromagnetic actuator. The adjusting collar is disposed between the hoisting machine main body and the electromagnetic actuator. The electromagnetic actuator is mounted to the hoisting machine main body by a mounting device in a state in which the hoisting machine main body bears the adjusting collar. A position of the braking apparatus main body relative to the hoisting machine main body is adjusted in a direction in which a distance between the electromagnetic actuator and the rotating body changes by adjusting an amount of thread engagement of the adjusting collar in the adjusting threaded aperture. | 09-20-2012 |
Makoto Ogawa, Tokyo JP
Patent application number | Description | Published |
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20110115202 | Airbag apparatus - An airbag apparatus includes a gas generator that generates gas, and an airbag inflated and deployed by the gas supplied from the gas generator. The airbag restrains an occupant in a first state in which the occupant's chin is positioned on the airbag apparatus or the occupant in a second state in which the occupant's chin is positioned on a steering wheel. The airbag includes one main exhaust port, a vent cover provided to cover the one main exhaust port, and at least one sub exhaust port without a vent cover. The sub exhaust port exhausts the gas without using the main exhaust port in a state in which the vent cover blocks the main exhaust port due to a folded state of the airbag in an initial stage of an inflating and deploying operation performed to restrain the occupant in the first state or in the second state. | 05-19-2011 |
20120074677 | AIRBAG, AIRBAG DEVICE, AND METHOD FOR SEWING LID MEMBER OF AIRBAG - Provided are an airbag, an airbag device, and a method for sewing a lid member of an airbag that can make it easier to maintain the internal pressure until inflation and deployment of the airbag are completed and to quickly release gas after an occupant contacts the airbag. An airbag includes a vent hole for releasing gas supplied in the airbag, a lid member for making the vent hole openable and closable, and a tether for applying tension to the lid member. A seam formed by sewing the lid member to the airbag is disposed in a sewing region defined by a straight line shape spaced a predetermined distance from the vent hole, and a curved shape (most curved shape) formed by bringing both ends of the straight line shape close to a center line of the vent hole parallel to the straight line shape. The curvature of the seam can be regulated in view of the lap width between the lid member and the outer edge of the vent hole. | 03-29-2012 |
20130221638 | AIR BAG AND AIR BAG DEVICE - In an air bag main body which inflates step by step in a first stage and a second stage by bonding its peripheral edge portion and bonding its inner side than the peripheral edge portion, a connecting member bridging between a lid member opening and closing a vent hole and a coupling member can be always set to a tension state by arranging an adjusting portion in the coupling member which defining a maximum facing distance between a front panel and a rear panel in the tension state in each of the first stage and the second stage, and whereby a closed state of the vent hole can be maintained. | 08-29-2013 |
Masaaki Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090051381 | Electronic Device Testing Apparatus and Temperature Control Method in an Electronic Device Testing Apparatus - An electronic device testing apparatus | 02-26-2009 |
Masaharu Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080279085 | Optical Disc, Optical Disc Driving Apparatus, Optical Disc Driving Method, Data Processing Apparatus, and Optical Disc Recording/Reproducing Apparatus - By avoiding the problem that in a hybrid optical disc with a standard-density recording area and a high-density recording area, an optical pickup designed to be suitable for the standard-density recording area cannot operate as desired in the high-density recording area and may cause a malfunction, damage to the disc drive or optical disc is prevented and optimal control is enabled. Access operation identification information such as reproducing identification information | 11-13-2008 |
20120324487 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 12-20-2012 |
20140050059 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050060 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050061 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050062 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050063 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050064 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050065 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050068 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050069 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050070 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050071 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050072 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050073 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140050074 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 02-20-2014 |
20140071800 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 03-13-2014 |
20140347970 | OPTICAL DISC AND OPTICAL DISC DEVICE - In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method. | 11-27-2014 |
Masaki Ogawa, Tokyo JP
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20100270113 | ROTARY DAMPER - In a rotary damper | 10-28-2010 |
Masami Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100022601 | SULFONAMIDE COMPOUNDS AND THE USE - The sulfoneamide compounds having the following Formula (1), which can be used as an effective component of a CaSR antagonizing agent useful for prophylaxis and/or treatment of bone disorders including osteoporosis and etc., are provided. The compounds have an excellent activity of promoting PTH secretion. In addition, the compounds are useful as an effective component of a medicament for the prophylaxis and/or treatment of bone disorders such as osteoporosis, bone fracture, hypoparathyroidism and the like. | 01-28-2010 |
20110004763 | CERTIFICATE VALIDATION METHOD AND CERTIFICATE VALIDATION SERVER AND STORAGE MEDIUM - A certificate validation method for causing a certificate validation server to receive a certificate validation request from a given terminal device, build a certification path of from a first certificate authority (CA) to a second CA, perform validation of the certification path, and send a validation result to the terminal which issued the certificate validation request is disclosed. The validation server detects either a key update of any given CA or a compromise of the given CA, acquires a certificate of relevant CA and first certificate status information and second certificate status information, stores the acquired information in a storage unit or, alternatively, updates the information stored in the storage based on the acquired information, and performs the building of a certification path and validation of the certification path by use of the information of the storage unit. | 01-06-2011 |
20110231662 | CERTIFICATE VALIDATION METHOD AND VALIDATION SERVER - The validation server obtains information related to a first cryptographic method from a certificate which is contained in a certificate validation request from a terminal device. When the information related to the first cryptographic method is not stored in a storage unit of the validation server as valid information, the validation server determines that the information related to the first cryptographic method is invalid. When the information related to the first cryptographic method is stored in the storage unit as valid information and also the information related to a second cryptographic method listed in the certificate in the certification path is not stored in the storage unit during the certification path validation, the validation server determines that the information related to the second cryptographic method is invalid. | 09-22-2011 |
20120066490 | CRYPTOGRAPHIC DEVICE MANAGEMENT METHOD, CRYPTOGRAPHIC DEVICE MANAGEMENT SERVER, AND PROGRAM - A cryptographic device management server receives a first cryptographic calculation request from an arbitrary terminal device via a network, transmits a second cryptographic calculation request generated on the basis of the first cryptographic calculation request, management information of the terminal device and management information of the cryptographic device to a cryptographic device selected on the basis of the management information of the terminal devices and management information of the cryptographic devices stored in the cryptographic device management server, via a connection interface, receives a second cryptographic calculation result from the cryptographic device, and transmits a first cryptographic calculation result generated on the basis of the second cryptographic calculation result, the management information of the terminal device and the management information of the cryptographic device to the terminal device of the source of the first cryptographic calculation request via the network. | 03-15-2012 |
Masashi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080215303 | Method, Apparatus and Program for Creating a Power Pin Model of a Semiconductor Integrated Circuit - A method of creating a power pin model of an LSI having appropriate analysis accuracy in consideration of information on positions within the LSI is provided. A divided cell size decision unit automatically decides a divided cell size of the LSI from power supply circuit network wire information, transistor structure information, analysis frequency information, size information, and element arrangement information of the LSI as well as from a semiconductor integrated circuit entire power pin model. A model creation unit allocates a model of an active section and a model of an internal capacitance section, including the positional information, within the LSI to the cells at an appropriate proportion, and a model coupling unit couples the models in each cell to create a power pin model of the LSI. Here, the size of each divided cell is determined to be electrically sufficiently smaller than a wavelength corresponding to an upper limit analysis frequency derived from power supply circuit network wire information, transistor structure information, and analysis frequency information. | 09-04-2008 |
20130212551 | POWER SUPPLY CIRCUIT DESIGN SYSTEM AND POWER SUPPLY CIRCUIT DESIGN METHOD - A power supply circuit design system according to an exemplary aspect of the invention includes: a power supply voltage fluctuation deriving means for deriving a power supply voltage fluctuation characteristic as a voltage fluctuation characteristic in a semiconductor integrated circuit on the basis of design information about a power supply circuit for connecting the semiconductor integrated circuit and other components mounted on a substrate; a determination reference database including a power supply voltage fluctuation condition as a condition for which the power supply voltage fluctuation characteristic is allowed in the power supply circuit, and a change indicator for at least one of a circuit structure and operation of the semiconductor integrated circuit; a power supply voltage fluctuation determination means for comparing the power supply voltage fluctuation characteristic and the power supply voltage fluctuation condition, and determining whether the power supply voltage fluctuation characteristic satisfies the power supply voltage fluctuation condition; and a circuit structure changing means for changing at least one of the structure and the operation of the semiconductor integrated circuit in accordance with the change indicator if the power supply voltage fluctuation characteristic does not satisfy the power supply voltage fluctuation condition, and outputting design information about the changed semiconductor integrated circuit to the power supply voltage fluctuation deriving means; wherein the change indicator does not entail a change in size of the semiconductor integrated circuit. | 08-15-2013 |
20140181770 | PRINTED SUBSTRATE DESIGN SYSTEM, AND PRINTED SUBSTRATE DESIGN METHOD - A printed substrate design system designs a substrate configuration of a printed substrate on which an IC and a passive component are mounted, and a cable is connected to the printed substrate. The printed substrate design system includes: an input unit that receives input of printed substrate design information; an EMI characteristic derivation unit that derives an EMI characteristic from the input printed substrate design information received by the input unit, the EMI characteristic being a characteristic of EMI occurring from the printed substrate; a determination criteria storage unit that stores an EMI allowable condition being a condition of an allowable EMI characteristic of the printed substrate; an EMI condition determination unit that compares the EMI characteristic derived by the EMI characteristic derivation unit with the EMI allowable condition stored in the determination criteria storage unit, the EMI condition determination unit determining whether the EMI characteristic of the printed substrate satisfies the EMI allowable condition; a substrate configuration change unit that changes an internal configuration of the printed substrate in a case where the EMI condition determination unit has determined that the EMI allowable condition is not satisfied, the substrate configuration change unit setting design information of the printed substrate with the re-changed structure to design information for deriving the EMI characteristic in the EMI characteristic derivation unit; and an output unit that outputs a printed substrate configuration that satisfies the EMI allowable condition in a case where the EMI condition determination unit has determined the EMI allowable condition is satisfied. | 06-26-2014 |
Mizuki Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100272932 | DECORATIVE COMPONENT - In a conventional decorative component, a conductive material is formed on the entire surface of an insulation part so that the decoration part looks in metallic color. However, an electric current flows through the inside of the conductive material, and hence electromagnetic waves applied to the decoration part suffers a loss. This poses a problem that sufficient antenna characteristics cannot be obtained. On the member surface, a semiconductor layer or a semi-metal layer with a film thickness of 5 nm or more, and a mean transmittance of 65% or less and a mean reflectance of 20% or more at 400 nm to 800 nm is formed. This can implement a decorative component exhibiting a sufficient metallic luster without blocking the electromagnetic waves. | 10-28-2010 |
Naoaki Ogawa, Tokyo JP
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20090317591 | Metal Composite Laminate for Producing Flexible Wiring Board and Flexible Wiring Board - A metal composite laminate for producing a flexible wiring board a wiring-forming metal layer for forming a wiring pattern that is laminated on the front surface of a flexible insulating resin layer, a support metal layer that serves as a support is laminated on the back surface of the insulating resin layer. The total thickness (W | 12-24-2009 |
Naomi Ogawa, Tokyo JP
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20090148696 | Hard coat film and display using the same - One embodiment of the present invention is A hard coat film comprising a hard coat layer and a function layer on a substrate film, wherein the hard coat layer is formed by curing by irradiating an acrylic acid derivative with ionizing radiation; and (a) a carboxylic acid group (C═O) absorption intensity of a surface of the hard coat layer and (b) a carbon double bond (C═C) absorption intensity of the hard coat layer surface satisfy a numerical value range represented by the following Expression 1, the absorption intensities being measured by infrared ray spectroscopy: 0.15≦(b)/(a)≦0.30 . . . Expression 1. | 06-11-2009 |
Nobuhiro Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100208087 | Image processing device, camera motion component calculation method, image processing program, and recording medium - An image processing device, comprising: | 08-19-2010 |
20100214423 | Image processing device, focal plane distortion component calculation method, image processing program, and recording medium - An image processing device includes: a motion vector receiving unit configured to receive, from frame image data made up of frame images, motion vectors representing motion of the frame images; a modeling unit configured to model the motion vector, received from the motion vector receiving unit, to a component separation expression in which a camera motion component and a focal plane distortion component are separated, using component parameters respectively representing camera motion which is motion of a camera, and the amount in change in focal plane distortion; and a component calculation unit configured to calculate the component parameters used in the component separation expression, thereby calculating the focal plane distortion component in the motion vector. | 08-26-2010 |
20110242339 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - An image processing apparatus includes: a matching processing unit calculating positions of center coordinates of all video data forming one frame image of multi-viewpoint video data with respect to coordinates of the origin of the one frame image using at least two pieces of video data forming the one frame image, and generating focus information as the calculation result; a motion vector detection unit detecting a motion vector, which indicates an overall motion of the one frame image, using one piece of video data of at least two pieces of video data forming the one frame image; a motion component separation processing unit separating motion components of the one frame image using the generated focus information and the detected motion vector; and a correction unit correcting all of the video data forming the one frame image using the motion components separated by the motion component separation processing unit. | 10-06-2011 |
20110298936 | IMAGE STABILIZATION DEVICE, IMAGE STABILIZATION METHOD, AND PROGRAM - Provided is an image stabilization device including an image capturing unit for capturing an image of a face of a user, a motion detection unit for detecting motion of the face whose image has been captured by the image capturing unit, a motion prediction unit for predicting motion of the face to be detected at a next time point, based on the motion of the face detected in time-series by the motion detection unit, an image data display unit for displaying image data, and a motion correction unit for performing control on the image data display unit to move the image data in a direction of cancelling the motion of the face predicted by the motion prediction unit. | 12-08-2011 |
20110298937 | IMAGE STABILIZATION DEVICE, IMAGE STABILIZATION METHOD, AND PROGRAM - Provided is an image stabilization device including a motion sensor for detecting motion data, an image data display unit for displaying image data, a shake coefficient calculation unit for calculating a shake coefficient indicating intensity of shaking based on time-series motion data detected by the motion sensor, and a motion correction unit for performing control on the image data display unit to move the image data in a direction of cancelling the shaking in a case the shake coefficient calculated by the shake coefficient calculation unit becomes less than a predetermined first threshold. | 12-08-2011 |
20110299792 | IMAGE STABILIZATION DEVICE, IMAGE STABILIZATION METHOD, AND PROGRAM - Techniques for image stabilization may include detecting motion of an apparatus configured to display image data, the image data comprising one or more frames, a first frame of the one or more frames comprising a plurality of layers. The plurality of layers may be processed to correct for the detected motion. The processing may comprise applying a different degree of motion correction to a first layer of the plurality of layers than to a second layer of the plurality of layers. Such techniques may be performed via an apparatus comprising a display control unit configured to cause the image data to be displayed, and a motion correction unit configured to perform the processing. | 12-08-2011 |
20130027588 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM - There is provided an image processing apparatus including a distortion component calculation unit calculating a distortion component in a time series, based on an image signal indicating a moving image composed of a frame image, for each of a first region corresponding to the whole frame image, a second region corresponding to one region obtained by dividing the frame image, and a third region corresponding to the other region obtained by dividing the frame image, and a decision unit deciding a scanning pattern of an imaging device having captured the moving image, which the image signal indicates, based on a combination of a correlation of distortion between the second region and the first region and a correlation of distortion between the second region and the third region. | 01-31-2013 |
20130288512 | CONNECTOR - A connector is mateable with a mating connector having a mating terminal. The connector comprises a housing and a terminal held by the housing. The housing has an accommodating portion and a lock portion which are formed integrally. The terminal is accommodated in the accommodating portion so as to be connectable to the mating terminal. When the connector is in a mated state where the connector is mated with the mating connector, the lock portion locks the mated state. In detail, the lock portion has a flexible portion and a lock protrusion. The flexible portion is located over the accommodating portion. The lock protrusion is provided on the flexible portion. No wall is provided between the flexible portion and the accommodating portion so that the flexible portion is resiliently deformable toward the accommodating portion. The lock protrusion moves downward when the flexible portion is resiliently deformed downward. | 10-31-2013 |
20130303015 | CONNECTOR AND MATING CONNECTOR - A connector comprises a housing and a terminal assembly accommodated in the housing. The housing has two sidewalls in a lateral direction and a coupling portion. Each of the sidewalls has a through hole, an upper sidewall and a lower sidewall. The through hole pierces the sidewall in the lateral direction. The upper sidewall is located on the through hole while the lower sidewall is located under the through hole. The coupling portion is located at a front side of the through hole. The upper side wall and the lower sidewall of each of the sidewalls are coupled by the coupling portion. The terminal assembly has a shell formed with a protrusion. The protrusion is visible through the through hole from outside in the lateral direction. | 11-14-2013 |
20130303028 | CONNECTOR - Provided is a connector comprising a plurality of rows of contacts and minimized in a front-rear direction. A first contact | 11-14-2013 |
20140253600 | IMAGE STABILIZATION DEVICE, IMAGE STABILIZATION METHOD, AND PROGRAM - Techniques for image stabilization may include detecting motion of an apparatus configured to display image data, the image data comprising one or more frames, a first frame of the one or more frames comprising a plurality of layers. The plurality of layers may be processed to correct for the detected motion. The processing may comprise applying a different degree of motion correction to a first layer of the plurality of layers than to a second layer of the plurality of layers. Such techniques may be performed via an apparatus comprising a display control unit configured to cause the image data to be displayed, and a motion correction unit configured to perform the processing. | 09-11-2014 |
20150077310 | IMAGE DISPLAY APPARATUS, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION PROCESSING SYSTEM - There is provided an image display apparatus, including: a display unit capable of displaying an image; a plurality of adjacent portions arranged on the display unit at a predetermined positional relation; senders capable of sending data via near field communication, the senders being arranged on at least two of the plurality of adjacent portions, respectively; and a receiver capable of receiving data via the near field communication from a sender of another image display apparatus, the receiver being arranged on at least one of the plurality of adjacent portions. | 03-19-2015 |
Ryohei Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090156390 | Noble metal particle and process of producing the same - The present invention provides a noble metal particle with an improved methanol-oxidation property. This noble metal particle has a platinum particle and ruthenium particles deposited on only part of the surface of the platinum particle. This noble metal particle suitably can be produced by precipitating the ruthenium particles out of the solution so that the ruthenium particles are deposited on only part of the surface of the platinum particle by further adding a ruthenium salt into the solution and reducing the ruthenium salt after the reduction of the platinum salt in the solution essentially is completed. This noble metal particle is suitable as a catalyst to be supported on an electrode of a polymer electrolyte fuel cell typified by a direct methanol fuel cell. | 06-18-2009 |
20110234484 | OPERATION INPUT UNIT AND MANIPULATOR SYSTEM - Unintended motion of a displayed object is prevented by rapidly detecting a state in which an operator becomes unable to operate an operating unit. Provided is an operation input unit including a display; a head-mounted unit; an operating unit to which an operating signal for a displayed object displayed on the display is input; a relative-position detecting section that detects the relative position between the head-mounted unit and the operating unit; and a control unit that controls the displayed object by switching between a first control mode in which the motion of the displayed object is controlled in accordance with an operating signal input to the operating unit and a second control mode in which the motion of the displayed object is controlled by limiting an operating signal input to the operating unit on the basis of the relative position detected by the relative-position detecting section. | 09-29-2011 |
20120329643 | NOBLE METAL FINE PARTICLE SUPPORTED CATALYST AND METHOD FOR PRODUCING THE CATALYST, AND PURIFYING CATALYST - The noble metal fine particle supported catalyst of the present invention includes a substrate, and a porous membrane formed on the substrate. The porous membrane contains support particles, noble metal fine particles, and an inorganic binder. In the porous membrane, the noble metal fine particles are supported on surfaces of the support particles, and the support particles form secondary particles each having a porous structure. The porous membrane is formed by binding, with the inorganic binder, the secondary particles formed of the support particles so that a gap is present at least partly between the secondary particles adjacent to each other. | 12-27-2012 |
20130035697 | MEDICAL MANIPULATOR AND METHOD OF CONTROLLLING THE SAME - In a medical manipulator configured to have a manipulation unit including a first input unit and a second input unit that are exchangeable, a signal generation unit configured to process an input with respect to the manipulation unit based on a predetermined process condition and to generate a manipulation signal, an operating unit configured to be operated by the manipulation signal, and a detection unit configured to recognize a type of a used input unit, the process condition corresponded to the first input unit and the process condition corresponded to the second input unit differ, and the signal generation unit generates the manipulation signal based on the process condition corresponded to the input unit recognized by the detection unit. | 02-07-2013 |
20130063580 | OPERATION INPUT DEVICE AND MANIPULATOR SYSTEM - With a simple configuration, a area in which an operating unit can move is prevented from being limited. Provided is an operation input device including a display; an operating unit that operates a display object displayed on the display; a head-mounted unit that is mounted on the head of an operator; relative position sensors that detect a relative position and a relative orientation of one of the head-mounted unit and the operating unit with respect to the other; and a control unit that actuates the display object displayed on the display on the basis of changes in the relative position and the relative orientation detected by the relative position sensors. | 03-14-2013 |
20130069017 | NOBLE METAL FINE PARTICLE, METHOD FOR WITHDRAWING NOBLE METAL FINE PARTICLES, AND METHOD FOR PRODUCING NOBLE METAL FINE PARTICLE DISPERSED MATERIAL USING WITHDRAWN NOBLE METAL FINE PARTICLES - The present invention provides a noble metal fine particle with a protein adsorbed thereon, including a noble metal fine particle, and a protein adsorbed on a surface of the noble metal fine particle. The protein has an isoelectric point in a range of pH 4.0 to 7.5. An amount of the protein adsorbed is in a range of 3 to 55.1 wt % with respect to a total weight of the noble metal fine particle and the protein. The noble metal fine particle with a protein adsorbed thereon according to the present invention has excellent redispersibility. That is, by adjusting the pH of a noble metal fine particle dispersed liquid to the isoelectric point of the proteins and allowing the noble metal fine particles to be aggregated without adding a degrading enzyme that degrades the proteins to the noble metal fine particle dispersed liquid, it is possible to allow the noble metal fine particles with proteins adsorbed thereon withdrawn from the noble metal fine particle dispersed liquid to have an average particle diameter that is not increased significantly even after they are redispersed in another dispersion medium. | 03-21-2013 |
20140107474 | MEDICAL MANIPULATOR SYSTEM - A medical manipulator system includes a master manipulator, a slave manipulator, a first image forming device configured to acquire a first image, a second image forming device configured to form a second image, a display device configured to display the first image and the second image, a selection means configured to select one image from the first image and the second image, a transforming means configured to transform the operating command sent by the master manipulator to a corresponding new command such that the selected image coordinate system coincides with the operational coordinate system being used by the master manipulator, and a driving means configured to cause the slave manipulator to move in accordance with the new command. | 04-17-2014 |
20140114481 | MEDICAL MASTER SLAVE MANIPULATOR SYSTEM - A medical master slave manipulator system includes a master input device configured to send an operation command, a slave manipulator operated by the master input device, a control unit configured to transmit an operation signal to the slave manipulator based on the operation command, a display unit configured to display an image of an object, and an image selection device configured to select the image displayed on the display unit, wherein the control unit transforms the operation command associated with the image selected by the image selection device. | 04-24-2014 |
20140121834 | MANIPULATOR SYSTEM - A manipulator system includes a master manipulator configured to send an input command, a slave manipulator configured to operate according to the input command, an image capturing unit configured to acquire an image of an object, a display device placed in front of the operator and configured to display the image acquired by the image capturing unit, a detection device configured to detect the direction of an operator's face of the operator with respect to the display device, and a control unit configured to determine whether the direction of the operator's face is within a predetermined angle with respect to the display device based on the detection result in the detection device, and to shift an operation mode of the slave manipulator between a first control mode and a second control mode in which an operation is limited more than in the first control mode based on a determination result. | 05-01-2014 |
20140142386 | OPERATION INPUT UNIT AND MANIPULATOR SYSTEM - Unintended motion of a displayed object is prevented by rapidly detecting a state in which an operator becomes unable to operate an operating unit. Provided is an operation input unit including a display; a head-mounted unit; an operating unit to which an operating signal for a displayed object displayed on the display is input; a relative-position detecting section that detects the relative position between the head-mounted unit and the operating unit; and a control unit that controls the displayed object by switching between a first control mode in which the motion of the displayed object is controlled in accordance with an operating signal input to the operating unit and a second control mode in which the motion of the displayed object is controlled by limiting an operating signal input to the operating unit on the basis of the relative position detected by the relative-position detecting section. | 05-22-2014 |
20140148820 | OPERATION SUPPORT DEVICE AND CONTROL METHOD THEREOF - An operation support device includes a manipulation input unit that outputs a manipulation command in accordance with an input from an operator, and a motion unit that causes a surgical instrument to move in accordance with the manipulation command. The manipulation input unit includes an object-to-be-detected that is gripped by the operator and a detection device that detects the object-to-be-detected. The object-to-be-detected includes a body part that has a first marker, which is detected by the detection device, disposed thereon, a manipulation part that is disposed in the body part and that is manipulated by the operator, and a second marker that is disposed in at least one of the body part and the manipulation part. | 05-29-2014 |
20140148950 | MANIPULATOR SYSTEM - A manipulator system includes a master manipulation unit that performs a manipulation input by an operator, a slave motion unit that operates in accordance with the manipulation input, an interlock control unit that analyzes the manipulation input and performs control to operate the slave motion unit, interlocking with the manipulation input, and an interlock permission input unit that is capable of being manipulated by the operator and transmits, to the interlock control unit, an interlock permission mode signal used to enter a mode in which interlock of the slave motion unit is permitted based on the manipulation input of the mater manipulation unit when the operator manipulates the interlock permission input unit. | 05-29-2014 |
20140160015 | MANIPULATION INPUT DEVICE AND MANIPULATOR SYSTEM HAVING THE SAME - A manipulation input device includes a master grip having a grip part and manipulation handles movably supported on the grip part, a spring configured to generate manipulation resistance in response to a displacement amount of the manipulation handles when the manipulation handles are manipulated, and a force magnitude adjusting unit configured to adjust the force magnitude of the manipulation resistance relative to the displacement amount. | 06-12-2014 |
Ryutaro Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100022207 | TRANSMITTER - To provide a transmitter wherein even in a case of sharing a detector circuit between or among a plurality of transmitting circuits, a high degree of detection accuracy can be achieved without increasing the signal power supplied to the detector circuit. In a transmitter including a detector circuit | 01-28-2010 |
20130012146 | TRANSMITTER - To provide a transmitter wherein even in a case of sharing a detector circuit between or among a plurality of transmitting circuits, a high degree of detection accuracy can be achieved without increasing the signal power supplied to the detector circuit. In a transmitter including a detector circuit shared by transmitting circuits and that deal with signals of different frequency bands, a capacitor C | 01-10-2013 |
Seiichiro Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090281051 | CARBA-SUGAR AMINE DERIVATIVE AND GLYCOLIPID METABOLIC DISORDER TREATING AGENT CONTAINING THE SAME AS ACTIVE INGREDIENT - A carba-sugar amine derivative represented by the following formula (1) or (2) is used as the active ingredient of a β-galactosidase inhibitor or a glycolipid metabolic disorder treating agent. | 11-12-2009 |
Shigeo Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090040334 | IMAGE PICKUP APPARATUS, WHITE BALANCE CONTROL METHOD THEREOF, AND STORAGE MEDIUM - An image pickup apparatus capable of, when adjusting the white balance in development processing, eliminating the need for performing integration processing and calculation processing for white balance adjustment even when white balance is set to an arbitrary mode, thereby significantly reducing the processing time. In the image pickup apparatus, a calculation unit is adapted to, in a case where an integration parameter to be set in an integration unit is identical with or close to an integration parameter stored in a storage unit, calculate a white balance control value using a white balance integration value read out from the storage unit, without performing calculation processing using a white balance integration value acquired by an integration unit. | 02-12-2009 |
Shigeyuki Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100309395 | FRAME UNIT FOR VIDEO DISPLAY DEVICES, AND VIDEO DISPLAY DEVICE - A frame unit for a video display device includes a frame and a polarizer. The frame has a frame body and a plurality of mutually facing legs. The frame body is disposed around a light emitting unit and the legs extend from the frame body and are fitted along side surfaces of the light emitting unit. The polarizer extends between the mutually facing legs of the frame. | 12-09-2010 |
Shinichi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100016285 | HETEROCYCLIDENE-N-(ARYL) ACETAMIDE DERIVATIVE - The blow-described formula (I) | 01-21-2010 |
Shinji Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090206236 | Illumination device and display device - An illumination device includes: a light emitting element to be a light source; a light amount detecting means for detecting the amount of light emitted by the light emitting element; a light emitting element drive means for controlling drive current supplied to the light emitting element so that the difference between the light mount detected by the light amount detecting means and a light amount target value becomes small; a junction temperature detecting means for calculating junction temperature of the light emitting element; and a setting means for setting the light amount target value in accordance with the junction temperature detected by the junction temperature detecting means. | 08-20-2009 |
20110169803 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes: a light source section; a liquid crystal display panel including pixels and performing video display; and a drive section. The drive section performs the driving on the light source section for turning ON and OFF in synchronization with the driving of the pixels for the light-sequential writing such that, the liquid crystal display panel is selectively illuminated with the light from a lower emission region in the light source section when the pixels in an upper display region are under the driving for line-sequential writing, and such that, the liquid crystal display panel is selectively illuminated with the light from an upper emission region when the pixels in a lower display region are under the driving for line-sequential writing. A phase difference between emission periods in the upper and lower emission regions falls within a range from 90° to 150° both inclusive. | 07-14-2011 |
Soichi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20110099734 | SHOWER TUBE CLEANING DEVICE FOR FILTER FOR WATER TANK - A shower tube cleaning device for a filter for a water tank in which clean water from the filter is returned to the interior of the water tank through the shower tube, which is provided with a plurality of nozzles, wherein an operating rod ( | 05-05-2011 |
20110120570 | CLEANER FOR INSIDE OF WATER TANK - A cleaner for the inside of a water tank utilizing a siphoning action is provided, in which the interior of a water passage ( | 05-26-2011 |
Sumio Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090026577 | Antifuse element and semiconductor device including same - To provide an antifuse element comprising a gate electrode, a depletion channel region, a gate insulating film between the gate electrode and the channel region, and a diffusion layer region forming a junction with the channel region. An end of the gate electrode coincides substantially with a boundary between the channel region and the diffusion layer region as seen from a planar view, and is formed in a zigzag configuration. The end of the gate electrode is longer than the end with linear configuration and the end of the gate insulating film is likely to be subjected to breakdown. | 01-29-2009 |
20090052221 | SEMICONDUCTOR DEVICE INCLUDING ANTIFUSE ELEMENT - An element isolation region exists at a side opposite to a diffusion layer region as seen from a channel region, without another electrode to which the same potential as one applied to the diffusion layer region is applied interposed between the channel region and the element isolation region. The electric field applied to the gate insulating film is not uniform and the magnitude of the electric field is increased when approaching closer to the diffusion layer region. Therefore, breakdown is likely to occur at parts closer to the diffusion layer region. | 02-26-2009 |
20090109790 | Semiconductor device including anti-fuse circuit, and method of writing address to anti-fuse circuit - An anti-fuse circuit according to the present invention includes an anti-fuse element that holds data in a nonvolatile manner and a latch circuit that temporarily holds data to be written to the anti-fuse element. The writing to the latch circuit can be performed in the order of nanoseconds, and thus, even when the defective addresses respectively different are written in a plurality of chips, a writing process to the latch circuit can be completed in a very short period of time. Thereby, an actual process for writing to the anti-fuse element can be performed in parallel for the chips, and as a result, the process for writing to the anti-fuse element can be performed at high speed. | 04-30-2009 |
20120199943 | SEMICONDUCTOR DEVICE INCLUDING ANTIFUSE ELEMENT - An element isolation region exists at a side opposite to a diffusion layer region as seen from a channel region, without another electrode to which the same potential as one applied to the diffusion layer region is applied interposed between the channel region and the element isolation region. The electric field applied to the gate insulating film is not uniform and the magnitude of the electric field is increased when approaching closer to the diffusion layer region. Therefore, breakdown is likely to occur at parts closer to the diffusion layer region. | 08-09-2012 |
Susumu Ogawa, Tokyo JP
Patent application number | Description | Published |
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20110102947 | MAGNETORESISTANCE DEVICE - A magnetoresistance device comprises a substrate, an elongate semiconductor channel extending in a first direction and at least two conductive leads providing a set of contacts to the channel. The device may comprise an optional semiconductor shunt in contact with the channel. The optional shunt, channel and set of contacts are stacked relative to the substrate in a second direction which is perpendicular to the first direction and the surface of the substrate. The device has a side face running along the channel. The device is responsive to a magnetic field generally perpendicular to the side face. | 05-05-2011 |
20120307435 | ELECTRONIC DEVICE - An electronic device of the present application includes case | 12-06-2012 |
Takatoshi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090016316 | SUBSCRIBER STATION, TIME DIVISION MULTIPLEXING SYSTEM AND TRANSMISSION TIMING CONTROL METHOD SUITABLE FOR WIRELESS COMMUNICATION IN SYNCHRONOUS PtoMP SCHEME - A transmitter transmits a ranging request message to a BS. A receiver receives response information in response to the ranging request message transmitted by the transmitter. A controller transmits the ranging request message from the transmitter at a transmission timing which has been previously set. Subsequently, if the receiver has not received the response information in response to the ranging request message within a predetermined period, the controller retransmits the ranging request message earlier than the transmission timing which has been previously set. | 01-15-2009 |
20110122790 | COMMUNICATION DEVICES - Both a first profile that represents relationships between delay times premeasured over transmission paths and occurrence frequencies of the delay times and measurement periods of time for which the delay times over the transmission paths are measured are stored such that the first profile and the measurement period of time are correlated; a measurement period of time correlated with the first profile is obtained from the storage section if a second profile that represents relationships between delay times measured to obtain the measurement period of time and occurrence frequencies of the delay times is the same profile as the first profile; the delay times over the transmission paths are measured; and a mean value of the delay times measured for the measurement period of time is computed. | 05-26-2011 |
20140018007 | FAULT MONITORING DEVICE HAVING RADIO MAINTENANCE COMMUNICATION FUNCTION, AND FAULT MONITORING METHOD - An outdoor fault monitoring device carries out radio maintenance communication with a maintenance terminal, positioned at a remote place, wherein a fault monitoring function part monitors occurrence/non-occurrence of a fault in a primary device function part. Upon detecting occurrence of a fault, the fault monitoring function part activates a radio maintenance communication function part. Alternatively, the fault monitoring function part deactivates the radio maintenance communication function part due to non-occurrence of a fault. In this case, it is possible to deactivate the radio maintenance communication function part upon detecting disconnection of a radio maintenance communication. Thus, it is possible to improve security against communication jamming created by a malicious person. Additionally, it is possible to suppress power consumption and to reduce a processing load by preventing unnecessary radio communication. | 01-16-2014 |
20140086234 | SYNCHRONIZATION DEVICE AND SYNCHRONIZATION METHOD - A first synchronization signal for synchronization with a synchronization signal source is acquired from a first signal source. A first signal synchronized with the synchronization signal source is generated based on the first synchronization signal. A second synchronization signal for synchronization with the synchronization signal source is acquired from a second signal source different from the first signal source. A second signal synchronized with the synchronization signal source is generated based on the second synchronization signal. A timing signal synchronized with the synchronization signal source is generated based on the first signal of a synchronization device. A phase difference between the timing signal and the second signal is output. An offset is set so that there is no phase difference between the timing signal and the second signal based on the phase difference. | 03-27-2014 |
Takuya Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090253505 | Method for controlling selection of multiple objects displayed on a display device - Operations such as those relating to selecting and moving multiple objects displayed in a game device can be provided to a player, using an ordinary pointing input device. The operations are performed by a method including the steps of displaying objects on a display unit; detecting a pointing status to recognize a state of a presence/absence of pointing and a pointing commencement position; determining whether or not the pointing commencement position is in an object region in a case where pointing is judged to be being executed from a detection result in the pointing status detection step by a pointing continuation determination unit; storing in a storage unit, as an active object, the object that undergoes pointing while the pointing continuation determination is being performed; and operating the active object by an object operational input unit while the pointing continuation determination is being performed. | 10-08-2009 |
20120090564 | HYDROGEN GAS ENGINE AND ENERGY-SAVING AUTOMOBILE - Compressor | 04-19-2012 |
Taro Ogawa, Tokyo JP
Patent application number | Description | Published |
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20110021177 | MOBILE COMMUNICATIONS SYSTEM AND SUBSCRIBER PROFILE HOLDING DEVICE - A mobile communications system is provided such that a call connection control can be automatically performed in accordance with an identification code that is a destination of a connection request on an incoming call, when a terminal device receives the incoming call, and the state of the terminal device staying within a network, based upon a subscriber's will, and a subscriber profile holding device to be applied to the above system is also provided. There is provided a subscriber profile holding device | 01-27-2011 |
Tatsushi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080277446 | Nail Guiding Apparatus of Nailing Machine - A nailing machine for striking a nail supplied into an injection port formed at a nose portion by a driver to strike out from inside of the injection port is provided with a nail guide member on a front side of the injection port. The nail guide member is provided with a guiding guide groove for guiding a front end portion of the nail struck out from inside of the injection port at an inner side face thereof, provided with a projected portion an outer diameter shape of which is formed in a half cut converging taper shape, and provided with a bulged portion brought into contact with a surface of a construction metal piece on an upper side of the projected portion. The nailing machine is positioned by inserting the projected portion into a nail hole formed at a construction metal piece. The bulged portion constitutes a fulcrum of rotation by which the nailing machine is inclined when the nailing machine is inclined to a front side. | 11-13-2008 |
20090230166 | DRIVING TOOL - A striking cylinder | 09-17-2009 |
20090283567 | FUEL CARTRIDGE AND GAS-COMBUSTION TYPE DRIVING TOOL - A fuel cartridge, which is capable of being mounted on a tool main body of a gas-combustion type driving tool so as to supply fuel gas to a striking mechanism of the tool main body, is provided with an ejection nozzle provided at a port portion formed at an end portion of a cartridge main body and slidable with respect to the cartridge main body; a compression spring for biasing the ejection nozzle so that a tip end of the ejection nozzle protrudes from the cartridge main body; and an ejection hole formed at a side wall of a tip end portion of the ejection nozzle. | 11-19-2009 |
20100096428 | PNEUMATIC TOOL WITH AIR DUSTER - An air duster duct | 04-22-2010 |
20100116865 | PNEUMATIC TOOL - A pneumatic tool includes a tool body, a nose part for ejecting a nail, which is provided in a lower part of the tool body, an air chamber for storing compressed air, which is provided in the tool body, an air supply pipe for supplying the compressed air from an air supply source to the air chamber, an air duster, an air duster pipeline connected to an air outlet of the air duster, and an air duster valve for controlling supply of the compressed air to the air duster pipeline. | 05-13-2010 |
20130320061 | FUEL CARTRIDGE AND GAS-COMBUSTION TYPE DRIVING TOOL - A fuel cartridge, which is capable of being mounted on a tool main body of a gas-combustion type driving tool so as to supply fuel gas to a striking mechanism of the tool main body, is provided with an ejection nozzle provided at a port portion formed at an end portion of a cartridge main body and slidable with respect to the cartridge main body; a compression spring for biasing the ejection nozzle so that a tip end of the ejection nozzle protrudes from the cartridge main body; and an ejection hole formed at a side wall of a tip end portion of the ejection nozzle. | 12-05-2013 |
Tetsuya Ogawa, Tokyo JP
Patent application number | Description | Published |
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20110002902 | INHIBITOR FOR BLOOD PHOSPHORUS LEVEL ELEVATION - The present invention provides an inhibitor for blood phosphorus level elevation comprising a lactic acid bacterium as an active ingredient. The inhibitor for blood phosphorus level elevation of the present invention is highly safe, is readily administerable, and can sufficiently inhibit a blood phosphorus level elevation. | 01-06-2011 |
20130089531 | METHOD FOR INHIBITION OF BLOOD PHOSPHORUS LEVEL ELEVATION - The present invention provides a method for inhibiting blood phosphorus level elevation, including administering to a patient in need thereof a composition comprising a lactic acid bacterium as an active ingredient. The method may further include encapsulating the composition comprising a lactic acid bacterium in a capsule. The inhibitor for blood phosphorus level elevation of the present invention is highly safe, is readily administrable, and can sufficiently inhibit a blood phosphorus level elevation. | 04-11-2013 |
Tokudai Ogawa, Tokyo JP
Patent application number | Description | Published |
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20100076396 | HYDROGENATED NORBORNENE-BASED RING-OPENING POLYMERIZATION POLYMER, RESIN COMPOSITION, AND MOLDED OBJECT - A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of main-chain carbon-carbon double bonds of a ring-open polymer which is obtained by ring-opening polymerization of 2-norbornene is disclosed. The hydrogenated norbornene ring-open polymer has a weight average molecular weight (Mw) determined by gel permeation chromatography (GPC) of 50,000 to 200,000, a molecular weight distribution (Mw/Mn) of 1.5 to 10.0, and a melting point of 110 to 145° C. Also disclosed is a hydrogenated norbornene ring-open polymer (hydrogenated polymer) obtained by hydrogenating 80% or more of carbon-carbon double bonds of a ring-open polymer which is obtained by ring-opening copolymerization of 2-norbornene and a substituent-containing norbornene monomer, wherein the proportion of a repeating unit (A) derived from the 2-norbornene with respect to all repeating units is 90 to 99 wt % and the proportion of a repeating unit (B) derived from the substituent-containing norbornene monomer with respect to all repeating units is 1 to 10 wt %. The hydrogenated ring-open polymer has a melting point of 110 to 145° C. A resin composition and a molding material containing these hydrogenated polymers, a molded article, a resin film, a resin sheet, a multilayer laminate, a packing material, a molded article for medical supplies, a blister molding sheet, a blister molded article, and a multilayer blow-molded container made of these hydrogenated polymers are also disclosed. | 03-25-2010 |
20100092712 | POLYMER COMPOSITION AND USE THEREOF - A polymer composition includes (1) a crystalline norbornene-based polymer and (2) an amorphous alicyclic structure-containing polymer in a weight ratio of 90:10 to 50:50, the crystalline norbornene-based polymer (1) having a melting point of 110 to 145° C., an Mw measured by gel permeation chromatography of 50,000 to 200,000, and a ratio Mw/Mn of 1.5 to 10.0, and obtained by ring-opening polymerization of a polymerizable monomer mixture (1) containing 90 to 100 wt % of 2-norbornene and 0 to 10 wt % of a substituent-containing norbornene monomer, and hydrogenating the resulting polymer, and the amorphous alicyclic structure-containing polymer (2) having a Tg of 50° C. or more and not having a melting point, and obtained by polymerization of a polymerizable monomer mixture (2) containing a 2-norbornene compound and a dicyclopentadiene compound in an amount of 50 wt % or more and less than 90 wt % in total. A film obtained by molding the polymer composition has a steam permeability of 0.40 g/m | 04-15-2010 |
20120164465 | HYDROGENATED NORBORNENE-BASED RING-OPENING POLYMERIZATION POLYMER, RESIN COMPOSITION, AND MOLDED OBJECT - A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of main-chain carbon-carbon double bonds of a ring-open polymer obtained by ring-opening polymerization of 2-norbornene. The hydrogenated norbornene ring-open polymer has a weight average molecular weight determined by gel permeation chromatography (GPC) of 50,000 to 200,000, a molecular weight distribution of 1.5 to 10.0, and a melting point of 110 to 145° C. A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of carbon-carbon double bonds of a ring-open polymer obtained by ring-opening copolymerization of 2-norbornene and a substituent-containing norbornene monomer, wherein the proportion of a repeating unit (A) derived from the 2-norbornene with respect to all repeating units is 90 to 99 wt % and the proportion of a repeating unit (B) derived from the substituent-containing norbornene monomer with respect to all repeating units is 1 to 10 wt %. A resin composition and a molding material. | 06-28-2012 |
20120165461 | HYDROGENATED NORBORNENE-BASED RING-OPENING POLYMERIZATION POLYMER, RESIN COMPOSITION, AND MOLDED OBJECT - A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of main-chain carbon-carbon double bonds of a ring-open polymer obtained by ring-opening polymerization of 2-norbornene. The hydrogenated norbornene ring-open polymer has a weight average molecular weight determined by gel permeation chromatography (GPC) of 50,000 to 200,000, a molecular weight distribution of 1.5 to 10.0, and a melting point of 110 to 145° C. A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of carbon-carbon double bonds of a ring-open polymer obtained by ring-opening copolymerization of 2-norbornene and a substituent-containing norbornene monomer, wherein the proportion of a repeating unit (A) derived from the 2-norbornene with respect to all repeating units is 90 to 99 wt % and the proportion of a repeating unit (B) derived from the substituent-containing norbornene monomer with respect to all repeating units is 1 to 10 wt %. A resin composition and a molding material. | 06-28-2012 |
20120171398 | HYDROGENATED NORBORNENE-BASED RING-OPENING POLYMERIZATION POLYMER, RESIN COMPOSITION, AND MOLDED OBJECT - A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of main-chain carbon-carbon double bonds of a ring-open polymer obtained by ring-opening polymerization of 2-norbornene. The hydrogenated norbornene ring-open polymer has a weight average molecular weight determined by gel permeation chromatography (GPC) of 50,000 to 200,000, a molecular weight distribution of 1.5 to 10.0, and a melting point of 110 to 145° C. A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of carbon-carbon double bonds of a ring-open polymer obtained by ring-opening copolymerization of 2-norbornene and a substituent-containing norbornene monomer, wherein the proportion of a repeating unit (A) derived from the 2-norbornene with respect to all repeating units is 90 to 99 wt % and the proportion of a repeating unit (B) derived from the substituent-containing norbornene monomer with respect to all repeating units is 1 to 10 wt %. A resin composition and a molding material. | 07-05-2012 |
20120208950 | HYDROGENATED NORBORNENE-BASED RING-OPENING POLYMERIZATION POLYMER, RESIN COMPOSITION, AND MOLDED OBJECT - A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of main-chain carbon-carbon double bonds of a ring-open polymer obtained by ring-opening polymerization of 2-norbornene. The hydrogenated norbornene ring-open polymer has a weight average molecular weight determined by gel permeation chromatography (GPC) of 50,000 to 200,000, a molecular weight distribution of 1.5 to 10.0, and a melting point of 110 to 145° C. A hydrogenated norbornene ring-open polymer obtained by hydrogenating 80% or more of carbon-carbon double bonds of a ring-open polymer obtained by ring-opening copolymerization of 2-norbornene and a substituent-containing norbornene monomer, wherein the proportion of a repeating unit (A) derived from the 2-norbornene with respect to all repeating units is 90 to 99 wt % and the proportion of a repeating unit (B) derived from the substituent-containing norbornene monomer with respect to all repeating units is 1 to 10 wt %. A resin composition and a molding material. | 08-16-2012 |
Tomonori Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080292881 | SYNTHETIC QUARTZ GLASS WITH RADIAL DISTRIBUTION OF FAST AXES OF BIREFRINGENCE AND PROCESS FOR PRODUCING THE SAME - The present invention provides a synthetic quartz glass having a diameter of 100 mm or more for using in an optical apparatus comprising a light source emitting a light having a wavelength of 250 nm or less, the synthetic quartz glass having, in a region located inward from the periphery thereof by 10 mm or more in a plane perpendicular to the optical axis of the synthetic quartz glass: a birefringence of 0.5 nm or less per thickness of 1 cm with respect to a light having a wavelength of 193 nm; an OH group concentration of 60 ppm or less; an averaged differential OH group concentration from the center of the synthetic quartz glass toward a peripheral direction thereof, normalized with respect to the radius of the synthetic quartz glass, of not less than −60 ppm and less than −8 ppm; and an unbiased standard deviation σ of a differential OH group concentration from the center of the synthetic quartz glass toward a peripheral direction thereof, normalized with respect to the radius of the synthetic quartz glass, of 10 ppm or less, the unbiased standard deviation σ being determined with the following formula (1): | 11-27-2008 |
20100179047 | OPTICAL MEMBER COMPRISING TIO2-CONTAINING SILICA GLASS - The present invention relates to an optical member including a TiO | 07-15-2010 |
20110314868 | METHOD FOR PRODUCING GLASS BODY AND METHOD FOR PRODUCING OPTICAL MEMBER FOR EUV LITHOGRAPHY - The present invention relates to a method for producing a glass body containing: hydrolyzing a silicon compound and a compound containing a metal serving as a dopant, in a flame projected from a burner to form glass fine particles; and depositing and growing the formed glass fine particles on a base material, in which a raw material mixed gas containing a gas of the silicon compound, a gas of the compound containing a metal serving as a dopant, and either one of a combustible gas and a combustion supporting gas is fed into a central nozzle (A) positioning in the center of the burner; the other gas of the combustible gas and the combustion supporting gas is fed into a nozzle (B) different from the central nozzle (A) of the burner; a combustible gas or a combustion supporting gas is arbitrarily fed into a nozzle different from the nozzles (A) and (B); and a flow rate of the raw material mixed gas is 50% or more and not more than 90% of the largest flow rate among flow rate(s) of the combustible gas(ses) and the combustion supporting gas(ses) fed from other nozzle or nozzles than the central nozzle (A). | 12-29-2011 |
20120100341 | METHOD FOR PRODUCING TIO2-SIO2 GLASS BODY, METHOD FOR HEAT-TREATING TIO2-SIO2 GLASS BODY, TIO2-SIO2 GLASS BODY, AND OPTICAL BASE FOR EUVL - The present invention relates to a process for production of a TiO | 04-26-2012 |
20120101196 | NOVEL DIARYLAMINE COMPOUNDS, AGING INHIBITOR, POLYMER COMPOSITION, CROSSLINKED RUBBER PRODUCT AND MOLDED ARTICLE OF THE CROSSLINKED PRODUCT, AND METHOD OF PRODUCING DIARYLAMINE COMPOUND - There are provided a novel diarylamine compound represented by the following formula (I), (II) or (III), which has at least one signal attributable to the hydrogen of the N—H moiety at 8.30 ppm to 9.00 ppm when a deuterated dimethyl sulfoxide solution of the diarylamine compound is analyzed by | 04-26-2012 |
20120121857 | METHOD FOR PRODUCING TIO2-SIO2 GLASS BODY, METHOD FOR HEAT-TREATING TIO2-SIO2 GLASS BODY, TIO2-SIO2 GLASS BODY, AND OPTICAL BASE FOR EUVL - The present invention relates to a process for production of a TiO | 05-17-2012 |
20120182622 | SYNTHESIZED SILICA GLASS FOR OPTICAL COMPONENT - The present invention provides a synthetic silica glass for an optical member in which not only a fast axis direction in an optical axis direction is controlled, and a birefringence in an off-axis direction is reduced, but a magnitude of a birefringence in the optical axis direction is controlled to an arbitrary value, such that an average value of a value BR cos 2θ | 07-19-2012 |
20120238434 | SILICA GLASS CONTAINING TIO2 - The present invention relates to a TiO | 09-20-2012 |
20120264584 | SUBSTRATE FOR EUVL OPTICAL MEMBER - The present invention relates to a substrate for EUV lithography optical member, comprising a silica glass containing TiO | 10-18-2012 |
20120302674 | ACRYLIC RUBBER COMPOSITION AND CROSS-LINKED RUBBER PRODUCT - An acrylic rubber composition which contains, with respect to 100 parts by weight of acrylic rubber, a compound which is expressed by the following general formula (1) in 0.1 to 50 parts by weight and a cross-linking agent in 0.05 to 20 parts by weight is provided. | 11-29-2012 |
20120302675 | CONDENSED HETEROCYCLIC COMPOUND AND COMPOSITION - A condensed heterocyclic compound which is shown by the following formula (I) and a composition containing an (a) organic material and (b) at least one type of the condensed heterocyclic compound are provided. | 11-29-2012 |
20130205832 | METHOD FOR PRODUCING DOPED QUARTZ GLASS - The present invention relates to a method for producing a doped quartz glass, containing: a raw material gas-forming step of vaporizing a liquid raw material containing a silicon compound and a sublimable organic metal compound to form a raw material gas, and a glass fine particle-forming step of feeding the raw material gas to oxyhydrogen flame and reacting the gas in the flame to form a glass fine particle. | 08-15-2013 |
20130316890 | METHOD FOR PRODUCING SILICA GLASS BODY CONTAINING TITANIA, AND SILICA GLASS BODY CONTAINING TITANIA - The present invention relates to a method for producing a silica glass body containing titania, containing: a flame hydrolysis step of feeding a silica (SiO | 11-28-2013 |
20150087754 | CONDENSED HETEROCYCLIC COMPOUND AND COMPOSITION - A condensed heterocyclic compound which is shown by the following formula (I) and a composition containing an (a) organic material and (b) at least one type of the condensed heterocyclic compound are provided. | 03-26-2015 |
Toru Ogawa, Tokyo JP
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20090091122 | PERSONAL INFORMATION PROTECTING SHEET, METHOD OF MANUFACTURING THE SAME, AND ENVELOPE WITH PERSONAL INFORMATION PROTECTING SHEET - The present invention provides a personal information protecting sheet in which personal information can be easily made illegible. The personal information protecting sheet includes a base material, a release layer formed on at least a part of the surface of the base material, and an image-receiving layer formed on the release layer. When a force having a directional component that is larger than a predetermined value and parallel to the surface of the base material is applied to the surface, a portion of the image-receiving layer to which the force is applied is peeled from the release layer. | 04-09-2009 |
Toshihiro Ogawa, Tokyo JP
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20080312394 | PROTEIN STABILIZING AGENT - A protein stabilizing agent comprising a copolymer comprising: a repeating unit (A) represented by the following formula (1) and a repeating unit (B) represented by the following formula (2): | 12-18-2008 |
20100016506 | PROTEIN STABILIZING AGENT - A method for stabilizing a protein by adding a copolymer to a composition containing the protein where the copolymer has: a repeating unit (A) represented by the following formula (1) and a repeating unit (B) represented by the following formula (2): | 01-21-2010 |
20130142526 | IMAGE FORMING APPARATUS - In an image forming apparatus provided with a detachable fixing unit having fixing paired-rollers, a heating unit heats at least one of the fixing paired-rollers, and a temperature detecting unit detects a temperature of the detachable fixing unit. The image forming apparatus is further provided with an adjustment mechanism for preventing the detachable fixing unit from being taken out from the apparatus body, when the temperature detecting unit determines that the temperature of the detachable fixing unit exceeds a predetermined value, and allowing the detachable fixing unit to be taken out from the apparatus body, when the temperature detecting unit determines that the temperature of the detachable fixing unit is the predetermined value or less, whereby protecting users from getting their hands burned when taking out the detachable fixing unit from the apparatus body. | 06-06-2013 |
Toshihisa Ogawa, Tokyo JP
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20090290095 | Optical unit and LCD device using the optical unit - An optical unit includes a light conductive plate having a first surface and a second surface, at least one optical sheet on the first surface of the light conductive plate, and a light reflective sheet extending over an entire second surface of the light conductive plate and fastened on a portion of a first surface of the optical sheet adjacent a periphery thereof to fasten the light conductive plate, the optical sheet, and the light reflective sheet as an optical unit, and to define a light discharge region on the first surface of the optical sheet and the first surface of the light conductive plate. | 11-26-2009 |
Toshiki Ogawa, Tokyo JP
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20080281991 | Communication System - A field device is connected to a communication apparatus installed in a communication system. The communication apparatus performs radio communication with a control apparatus which controls a plant where the field device is installed, in accordance with a standardized communication protocol, and relays the communication between the field device and the control apparatus. | 11-13-2008 |
20090040031 | SIGNAL RELAY DEVICE, COMMUNICATION NETWORK SYSTEM AND OPERATION SYSTEM - A signal relay device, a communication network system and an operation system include: a standardized logic interface conversion unit for judging a control system type or a device type and converting a signal to a signal appropriate for a communication network; or a device side logic interface conversion unit for converting a signal from the communication network to a signal appropriate for the control system type or the device type. An operation monitoring station includes a advanced control block for the control system or the device and transmits a control signal to the communication network. | 02-12-2009 |
Toshio Ogawa, Tokyo JP
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20110073128 | TWO-PART FOAM HAIR DYE - A two-part foam hair dye having a first agent containing an alkali agent, a second agent containing hydrogen peroxide, and a non-aerosol foamer container, wherein the first agent contains (A), from 0.20 to 2.00 mol/kg of (B), and 0.05 mol/kg or greater of (C1); a total concentration of (C1) and (C2) in the first agent is from 0.16 to 0.50 mol/kg: and a mixture of the first agent and the second agent has a viscosity of from 1 to 300 mPa·s; | 03-31-2011 |
20120282487 | HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT PROCESSABILITY AND PAINT BAKE HARDENABILITY, AND METHOD FOR PRODUCING OF HIGH-STRENGTH STEEL SHEET - The high-strength steel sheet includes, by mass %: C: 0.01% to 0.10%; Si: 0.15% or less; Mn: 0.80% to 1.80%; P: 0.10% or less; S: 0.015% or less; Al: 0.10% to 0.80%; Cr: 0.01% to 1.50%; N: 0.0100% or less; and a balance consisting of iron and inevitable impurities, in which a metallic structure is composed of ferrite and a hard second phase, the area fraction of the ferrite is 80% or more, the area fraction of the hard second phase is 1% to 20%, the fraction of unrecrystallized ferrite in the ferrite is less than 10%, the ferrite grain sizes are 5 μm to 20 μm, and the fraction of the ferrite crystal grains having an aspect ratio of 1.2 or less in the entire ferrite crystal grains is 60% or more. | 11-08-2012 |
20120328901 | HIGH TENSILE STEEL SHEET SUPERIOR IN FORMABILITY AND METHOD OF MANUFACTURING THE SAME - With regard to an Al content (%) and a Si content (%), a relation of a formula (A) is established, and an average value Y | 12-27-2012 |
20130273392 | HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREOF - A hot-dip galvanized steel sheet includes a steel sheet and a hot-dip galvanized layer arranged on the steel sheet, in which the Si content and the Al content by mass % of components of the steel sheet satisfy a relationship 0.510-17-2013 | |
20140044989 | HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT UNIFORM ELONGATION AND HOLE EXPANDABILITY AND MANUFACTURING METHOD THEREOF - This high-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability contains, C: 0.01 to 0.4%; Si: 0.001 to 2.5%; Mn: 0.001 to 4.0%; P: 0.001 to 0.15%; S: 0.0005 to 0.03%; Al: 0.001 to 2.0%; N: 0.0005 to 0.01%; and O: 0.0005 to 0.01%; in which Si+Al is limited to less than 1.0%, and a balance being composed of iron and inevitable impurities, in which at a sheet thickness center portion, an average value of pole densities of the {100}<011> to {223}<110> orientation group is 5.0 or less, and a pole density of the {332}<113> crystal orientation is 4.0 or less, a metal structure contains 5 to 80% of ferrite, 5 to 80% of bainite, and 1% or less of martensite in terms of an area ratio and the total of martensite, pearlite, and retained austenite is 5% or less, and an r value (rC) in a direction perpendicular to a rolling direction is 0.70 or more and an r value (r30) in a direction 30° from the rolling direction is 1.10 or less. | 02-13-2014 |
20140087208 | COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME - A cold-rolled steel sheet satisfies that an average pole density of an orientation group of {100}<011> to {223}<110> is 1.0 to 5.0, a pole density of a crystal orientation {332}<113> is 1.0 to 4.0, a Lankford-value rC in a direction perpendicular to a rolling direction is 0.70 to 1.50, and a Lankford-value r30 in a direction making an angle of 30° with the rolling direction is 0.70 to 1.50. Moreover, the cold-rolled steel sheet includes, as a metallographic structure, by area %, a ferrite and a bainite of 30% to 99% in total and a martensite of 1% to 70%. | 03-27-2014 |
20140352850 | COLD-ROLLED STEEL SHEET, PLATED STEEL SHEET, AND METHOD FOR MANUFACTURING THE SAME - A cold-rolled steel sheet includes, by mass %: C: 0.020% or more and 0.080% or less, Si: 0.20% or more and 1.00% or less; Mn: 0.80% or more and 2.30% or less: and Al: 0.010% or more and 0.100% or less; and further includes: one or more of Nb and Ti which satisfy a requirement of 0.005%≦Nb+Ti<0.030%, in which a structure consists of, ferrite, bainite, and other phases, an area ratio of the ferrite is 80% or more and less than 95%, an area ratio of a non-recrystallization ferrite in the ferrite is 1% or more and less than 10%, an area ratio of the bainite is 5% or more and 20% or less, a total amount of the other phases is less than 8%, an equivalent circle diameter of a carbonitride including one or both of Nb and Ti is 1 nm or more and 10 nm or less, and a tensile strength is 590 MPa or more. | 12-04-2014 |
Toshiya Ogawa, Tokyo JP
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20100081495 | GAMING MACHINE - When a player starts playing a game by operating a MAXBET button (e.g. when the bet count is 30 bets) and determined that the currently owned credit count is insufficient to the credit count required for the MAX bet, the current game rate set in a slot machine (the credit count per bet required for betting) is changed to a lower game rate. | 04-01-2010 |
Yasufumi Ogawa, Tokyo JP
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20100315444 | SELF-LIGHT- EMITTING DISPLAY DEVICE, POWER CONSUMPTION REDUCTION METHOD, AND PROGRAM - A self-light-emitting display device includes: a video analyzing section configured to extract a feature portion of video data based on a video signal of the video data to be displayed on an active matrix driven type self-light-emitting display module; a luminance distribution generating section configured to generate, based on the feature portion, a luminance distribution for a region of the feature portion to be displayed on the self-light-emitting display module so that the display brightness of the video data becomes reduced as the distance becomes farther from an arbitrary reference position within the region of the feature portion; and an image combining section configured to combine the luminance distribution with the video signal of the video data to modify the brightness of the video data. | 12-16-2010 |
20140156130 | CONTROL APPARATUS OF ELECTRICALLY-DRIVEN VEHICLE - A control apparatus of an electrically-driven vehicle controls an electrically-driven vehicle including a motor transmitting a drive force to wheels, an inverter driving the motor, and a battery supplying power to the inverter. The control apparatus includes battery storage amount estimation means for estimating a storage amount of the battery and motor rotation speed detection means for detecting a rotation speed of the motor. Output terminals of the inverter are short-circuited when the rotation speed of the motor reaches or exceeds a predetermined rotation speed while the storage amount estimated by the battery storage amount estimation means is equal to or greater than a predetermined amount. | 06-05-2014 |
Yasuhiro Ogawa, Tokyo JP
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20080277925 | Screw Joint for Steel Pipe and Process for Manufacturing Thereof - A threaded joint for a steel pipe comprises a pin and a box with a contact surface having a threaded part and a unthreaded metal contact part, wherein a solid lubricating film containing one or more kinds of lubricating powders selected from graphite, mica, calcium carbonate and kaolin, a copper powder, and a binder is formed on at least one contact surface of the pin and the box. | 11-13-2008 |
20090223823 | METHOD OF SEPARATING PROTEIN, METHOD OF STAINING PROTEIN AND LIQUID PROTEIN-STAINING AGENT AND PROTEIN-STAINING KIT TO BE USED IN THESE METHODS - A method of separating a protein by gel electrophoresis, which comprises a staining step for bringing a protein-containing sample into contact with a staining liquid containing a staining agent, a surfactant and a buffer solution, and an electrophoresis step for subjecting the protein-containing sample after the staining step to gel electrophoresis. | 09-10-2009 |
20130334932 | VIBRATING BODY, METHOD OF MANUFACTURING THE SAME AND VIBRATION TYPE DRIVE DEVICE - A vibrating body comprising a substrate a piezoelectric element comprising a piezoelectric layer and electrode layers and joined to the substrate and a ceramic layer between the substrate and the piezoelectric element, wherein the ceramic layer comprises a first region and a second region which is adjacent to the first region in a direction perpendicular to a thickness direction of the ceramic layer, wherein the first region has a quadrangular prism shape, each side of the first region having a length equal to a thickness of the ceramic layer, wherein the second region has a quadrangular prism shape, each side of the second region having the length equal to the thickness of the ceramic layer, and wherein a difference between a porosity of the first region and a porosity of the second region is not greater than 15%. | 12-19-2013 |
Yasunori Ogawa, Tokyo JP
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20090105078 | Agricultural chemical composition - An agricultural chemical composition which enables a wide range of herbicidal compounds including ones showing phytotoxicity to crop plants, etc. upon mere application to exhibit a sufficient herbicidal effect and to show reduced or no phytotoxicity to the crop plants. The agricultural chemical composition comprises (A) a herbicidal compound selected from the group consisting of sulfonylurea compounds, sulfonamide compounds, chloroacetanilide compounds, thiocarbamate compounds, pyrimidinyloxy(thio)benzoic acid compounds, tetrazolinone compounds, pyrazole compounds, cyclohexanedione compounds, phenoxycarboxylic acid compounds, oxazinone compounds, and difluoromethanesulfonylanilide compounds or salts thereof and (B) a compound selected among benzoic acid compounds. | 04-23-2009 |
20090111693 | Phytotoxicity Controlling Agent for Upland Farming and Phytotoxicity Controlling Method Using the Same - It is intended to provide a phytotoxicity controlling agent usable as a herbicide for upland farming, which exerts a sufficient herbicidal effect on weeds growing together with upland crops, for example, wheat, rye, barley, oat, corn, sorghum, cotton, soybean, adzuki bean, oilseed rape, beet, upland rice and so on but causes no phytotoxic phenomenon (for example, growth inhibition, growth suppression, tiller inhibition or yellowing) in cultivated plants, comprising a nuclear-substituted benzoic acid represented by the following general formula: | 04-30-2009 |
Yoshie Ogawa, Tokyo JP
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20090126753 | ADHESIVE FOR WIG, WIG USING THE SAME, AND METHODS OF MANUFACTURING THE BOTH - An adhesive for a wig, a wig using the same, and methods of manufacturing the both are such that the adhesive for a wig has a single layer, is bondable unpeelably to the inner side of a wig base, and is bondable by pressure re-peelably to scalp, wherein the adhesive layer ( | 05-21-2009 |
20090217936 | WIG AND METHOD OF MANUFACTURING THE SAME | 09-03-2009 |
20100229882 | WIG | 09-16-2010 |
Yoshiko Ogawa, Tokyo JP
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20090245822 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER PROGRAM PRODUCT - A patch-pattern forming unit causes an image forming unit to form a patch pattern including a plurality of patches on a conveying member. A detecting unit detects the patch pattern formed on the conveying member. An adjusting unit adjusts an image forming condition of the image forming unit based on a result of detection by the detecting unit. The patch pattern has a length substantially equal to a distance between a patch-pattern start position, which is located at a space corresponding to at least a predetermined margin of a recording medium from a position of the image, and a position of the detecting unit. | 10-01-2009 |
20110064432 | DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - A disclosed developing device includes a toner carrying member having electrodes, a toner supply unit supplying the toner to the toner carrying member, and a hopping electric field generator unit generating electric field to cause the toner hopping on the toner carrying member by applying a pulse voltage to the electrodes. The hopping electric field generator unit includes a pulse voltage generator circuit generating the pulse voltage, a first direct-current power source supplying bias to the pulse voltage generator circuit for regulating a peak value of the pulse voltage, and a second direct-current power source having a same polarity with a toner charging polarity, and outputting a variable voltage level. The hopping electric field generator unit controls the peak value of the pulse voltage by changing an output of the first power source and a mean thereof by changing an output of the second power source. | 03-17-2011 |
20110164892 | DEVELOPMENT DEVICE, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FORMING APPARATUS INCORPORATING SAME - A development device includes a developer container, a rotary developer carrier that is disposed facing the latent image carrier and including multiple outer electrodes arranged in a circumferential direction of the developer carrier, an inner electrode electrically insulated from the multiple outer electrodes, an insulation layer disposed between the inner and outer electrodes, and a surface layer overlaying the outer electrodes and electrically insulating the multiple outer electrodes from each other, a bias power source to generate electrical fields that change with time by applying a first and second bias voltages to the inner and outer electrodes, respectively, an electrical field adjuster to regulate the electrical fields in accordance with a thickness of the surface layer of the developer carrier, and a controller. | 07-07-2011 |
20110182626 | DEVELOPMENT DEVICE, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FORMING APPARATUS INCORPORATING SAME - A development device includes a toner carrier including first and second groups of electrodes, a toner supplier, and an electrical field generator to generate an electrical field for causing toner to hop along the surface of the toner carrier. The electrical field generator includes a positive-phase pulse voltage generation circuit, a negative-phase pulse voltage generation circuit, a first DC power source for supplying a bias for setting a peak value of pulse voltages, a second DC power source to output a variable voltage having a polarity identical to a polarity of toner charge, a first diode having an anode and a cathode connected to a lower potential side of the positive-phase pulse voltage generation circuit and an output terminal thereof, and a second diode having an anode and a cathode connected to the lower potential side of the positive-phase pulse voltage generation circuit and an output terminal thereof. | 07-28-2011 |
20120057891 | IMAGE FORMING APPARATUS - An image forming apparatus includes a latent image carrier; a latent image writer to write a latent image on the latent image carrier; a developing unit including a toner carrier having first and second electrodes insulated via an insulator member and a voltage applying unit to apply voltages to the first and second electrodes having a potential difference to generate first electric fields to cause the toner to hop from the toner carrier to the latent image carrier to develop a toner image; and a transfer unit to transfer the developed toner image to a transferring member. When alternating voltages having a same phase and same amplitude are applied to the first and second electrodes to form second electric fields between the latent image carrier and the toner carrier, the toner is discharged from the toner carrier to the latent image carrier in a toner discharge mode. | 03-08-2012 |
20130071147 | DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a planar metal developer regulator to adjust an amount of developer carried by the developer bearer to the development range. The developer bearer includes a developer carrying range having surface unevenness, and the developer regulator includes a fixed end portion held by a regulator holder and a free end portion to contact a surface of the developer bearer. | 03-21-2013 |
20130071148 | DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, a planar developer regulator disposed to contact a surface of the developer bearer to adjust an amount of developer carried to the development range, and a lateral end seal to contact an axial end portion of the developer bearer. The developer bearer includes an uneven surface range having projections and recesses and including an axial center of the developer bearer and smooth surface ranges positioned outside the uneven surface range in an axial direction of the developer bearer, and the lateral end seal is disposed astride the uneven surface range and the smooth surface range of the developer bearer. | 03-21-2013 |
20130209143 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device including: a toner bearing member configured to bear a toner on a surface of the toner bearing member and configured such that the surface thereof is rotated to supply the toner to and develop a latent electrostatic image on a surface of a latent electrostatic image bearing member in a developing region which faces the latent electrostatic image bearing member; and a regulating member configured to regulate an amount of the toner to be moved towards the developing region, wherein the surface of the toner bearing member has regularly arranged convex portions, and wherein a non-electrostatic adhesive force between the toner and the surface of the toner bearing member is less than 9.0 nN. | 08-15-2013 |
20130216250 | DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a developer regulator to adjust an amount of developer transported to the development range by the developer bearer. Multiple projections are formed in a surface of the developer bearer, and the developer bearer rotates in a reverse direction to a direction of rotation for image development while image development is not performed. The developer regulator includes a blade having a first end held by a regulator holder and a second end that contacts the multiple projections formed in the surface of the developer bearer and is disposed in a direction counter to the direction of rotation of the developer bearer for image development. | 08-22-2013 |
20130216276 | DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer and a developer regulator to adjust an amount of developer transported to the development range by the developer bearer. The developer bearer includes a developer carrying range having surface unevenness; and a surface of the developer bearer is coated with a coating material including a resin material and particles to roughen the surface. | 08-22-2013 |
20130216277 | DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a developer regulator to adjust an amount of developer transported to the development range by the developer bearer. Multiple projections are formed in a surface of the developer bearer, and, in a direction in which the developer bearer rotates, a downstream end of each of the multiple projections is higher than an upstream end of the projection. | 08-22-2013 |
20130216278 | DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCORPORATING SAME - A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a developer regulator to contact the developer bearer and adjust an amount of developer transported to the development range by the developer bearer. Multiple projections are formed in a surface of the developer bearer. The developer regulator has an end face, an opposed face facing the developer bearer, and an edge face connecting the opposed face to the end face, and the edge face of the developer regulator contacts the developer bearer. | 08-22-2013 |
Yoshimasa Ogawa, Tokyo JP
Patent application number | Description | Published |
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20080204654 | Device For Installing Suction Jig For Eyeglass Lens and Method For Determining Suction Jig Installation Position - An automatic suction device for an eyeglass lens and a method for determining suction jig installation position, capable of recognizing that a frame exchange lens holder is being installed on a placement table, making transition to installation work of a frame exchange mode, and avoiding an erroneous contact between the frame exchange frame and a lens holding frame. The kind of holding means placed on the placement table is determined from an image of the inside of an opening ( | 08-28-2008 |
20090075074 | OPTICAL LAYERED BODY, METHOD OF PRODUCING THE SAME, POLARIZER, AND IMAGE DISPLAY DEVICE - It is an object of the present invention to provide an optical layered body which is produced at low cost and is superior in all an antistatic property, hardness and optical properties such as haze and a total light transmittance. | 03-19-2009 |
Youichi Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090129579 | SUBSCRIBER ACCOMMODATING APPARATUS, TRANSFER CONTROL METHOD, COMMUNICATION SYSTEM, AND PROGRAM PRODUCT - A subscriber accommodating apparatus which receives a call connection request from at least one subscriber terminal includes a control unit. The control unit compares a number of sessions under connection with a predetermined threshold value and controls a transfer of the call connection request according to the comparison result, when receiving the call connection request from the subscriber terminal. | 05-21-2009 |
Yuki Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090215246 | METHOD FOR BREAKING ADHESIVE FILM MOUNTED ON BACK OF WAFER - A method for breaking an adhesive film mounted on the back of a wafer having a plurality of streets formed in a lattice pattern on the face of the wafer, and having devices formed in a plurality of regions demarcated by the plurality of streets, the devices being divided individually, is adapted to break the adhesive film along the outer peripheral edges of the individual devices, with the adhesive film being stuck to the surface of a dicing tape mounted on an annular frame. The method comprises: a laser processing step of projecting a laser beam with a pulse width of 100 picoseconds or less onto the adhesive film through gaps between the individually divided devices to form deteriorated layers in the adhesive film along the outer peripheral edges of the individual devices; and an adhesive film breaking step of exerting external force on the adhesive film having the deteriorated layers formed therein, to break the adhesive film along the deteriorated layers. | 08-27-2009 |
20140206177 | WAFER PROCESSING METHOD - A wafer processing method divides a wafer into individual devices along crossing streets formed on the front side of the wafer. The wafer has a substrate and a functional layer formed on the substrate, the individual devices being formed from the functional layer and partitioned by the streets. In a functional layer dividing step, a laser beam is applied along both sides of each street to form two parallel grooves. Each groove reaches the substrate, thereby dividing the functional layer. In a division groove forming step, a division groove is formed in the functional layer and the substrate along each street so that the division groove extends between the two grooves. The wavelength of the laser beam in the functional layer dividing step is 300 nm or less, at an absorption wavelength of a passivation film. | 07-24-2014 |
Yutaka Ogawa, Tokyo JP
Patent application number | Description | Published |
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20090151480 | Substrate inspection device, substrate inspection method, and recovery tool - A substrate inspection device includes a substrate rotating device for holding a substrate on a holding surface and causing rotation, a disk having a disk body rotatably supported on a base and three lift cams fixed to an upper side of the disk body and formed with cam faces that are inclined surfaces inclined in the rotational direction, and a lifter having a lifter body with a support surface on which the substrate is mounted and guiding in the vertical direction and lifter driven sections respectively projecting to and fixed to a lower side of the lifter body, where lower sides of the lifter driven sections respectively contact the cam faces in a sliding manner at contact points, and if the contact points are moved to an upper side of the inclined surfaces the support surface becomes higher than the holding surface. | 06-18-2009 |