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Hata, JP

Akihiro Hata, Kawasaki JP

Patent application number	Description	Published
20090245104	APPARATUS AND METHOD FOR CONTROLLING BUFFERING OF AN ARRIVAL PACKET - An apparatus for controlling buffering of an arrival packet. The apparatus includes a packet buffer for temporarily storing each of one or more packets to be transmitted in association with an arrival time thereof, and a packet discard section for determining an arrival packet to be discarded or to be stored in the packet buffer, based on a discard condition defined by using a packet residence time that is calculated on the basis of one or more residence times of one or more packets staying in the packet buffer, wherein the arrival packet is defined as a packet that has newly arrived at the apparatus.	10-01-2009
20090257441	PACKET FORWARDING APPARATUS AND METHOD FOR DISCARDING PACKETS - The packet forwarding apparatus of the present invention includes a packet buffer for temporarily storing packets to be forwarded, a timer for measuring the time of every predetermined unit period, a plurality of first queues corresponding to each of a plurality of address groups that form the packet buffer, a plurality of second queues that are provided corresponding to the property of the packets, a first controller for executing the writing of the packets, and a second controller for executing the discarding of the packets. According to this invention, through managing the first queues and the second queues, packets in the packet buffer can be discarded without the packets being read from the packet buffer.	10-15-2009
20100232291	DATA TRANSMISSION DEVICE - In a data transmission device and method provided with e.g. duplexed switches outputting frames in the order of input for continuing the communication without instantaneous interruptions even though one of the switches are faulted, input interfaces generate frames in which every time data is inputted, input order information indicating the input order is added to the data together with unique information of each input interface and providing the frame generated to the switches in parallel. At least one output interface sequentially stores the frames outputted from the switches for every unique information and selects a first arrived frame among the frames stored with same input order information.	09-16-2010
20110055496	SIGNAL PROCESSOR, TRANSMISSION APPARATUS, AND METHOD FOR PROCESSING SIGNAL - A signal processor includes a processor that counts the number of input data pieces or a size of each of the input data pieces; a first memory that stores a result of the counting by the processor; and a second memory that records whether the result of the counting exceeds a capacity of the first memory.	03-03-2011
20110268136	TRANSMISSION DEVICE AND TRANSMITTING METHOD - A transmission device which capsules and decapsules data of a frame and/or a packet includes a decapsuling circuit, wherein the decapsuling circuit includes a bit de-stuff processor configured to perform bit de-stuffing processing on an input data; a byte de-stuff processor configured to perform byte de-stuffing processing on duplicated data of the input data; a check processor configured to perform frame check sequence (FCS) processing on output from the bit de-stuff processor and the byte de-stuff processor; and a mode determination circuit configured to determine a stuffing mode of an opposite transmission device, based on a code conversion result from the bit de-stuff processor and the byte de-stuff processor and the stuffing mode in which the check processor detects the input data with a normal FCS.	11-03-2011

Fumio Hata, Mitaka-Shi JP

Patent application number	Description	Published
20110195631	DISPLAY MANUFACTURING METHOD - In a display manufacturing method including bonding of a light-transmissive substrate onto a display surface of a display body, the bonding includes bending the light-transmissive substrate into an arch-like shape with a bonding surface thereof having a convex shape. An adhesive sandwiched is put between a bonding surface of the display body and a top of a bonding surface of the bent light-transmissive substrate. The bend of the light-transmissive substrate is released while moving two rollers from a center of the light-transmissive substrate in a direction of the bend of the light-transmissive substrate towards both terminal edges of the light-transmissive substrate in mutually reverse directions. The two rollers press a non-bonding surface of the light-transmissive substrate against the display body.	08-11-2011

Hidetoshi Hata, Nagoya JP

Patent application number	Description	Published
20080251349	Sheet Handling Apparatus - A paper note handling apparatus includes a pay-in and pay-out mouth through which a paper note is paid in or paid out, a conveyance for conveying the paper note, a discrimination part to discriminate authenticity and denomination of the conveyed paper note, a temporary hold part to temporarily hold the paper note, a storing part to store the paper note, and a shifter to shift a position of the paper note in a widthwise direction of conveyance. The shifter rotates in a direction inclined relative to a direction of conveyance of the paper note and comes into contact with the paper note to shift the position of the paper note in the widthwise direction of conveyance.	10-16-2008

Hideyuki Hata, Chiba JP

Patent application number	Description	Published
20080199884	Method For Measuring Protozoan Oocyst and Detecting Reagent - The present invention provides a method for measuring oocyst of protozoa, such as	08-21-2008

Hiroaki Hata, Chiba JP

Patent application number	Description	Published
20090092095	COMMUNICATION METHOD, MOBILE AGENT DEVICE, AND HOME AGENT DEVICE - In a communication system including a MN, a MFA connected to the MN, and a HA connected to a home network of the MN, the HA holds a layer	04-09-2009

Hitoshi Hata, Kyoto JP

Patent application number	Description	Published
20110046548	BLOOD SUGAR LEVEL CONTROL SYSTEM - The present invention relates to a blood sugar level control system equipped with an insulin dispensing device	02-24-2011

Hitoshi Hata, Shinagawa-Ku JP

Patent application number	Description	Published
20100277058	COLD CATHODE FLUORESCENT LAMP - There is provided a cold cathode fluorescent lamp that has excellent sputtering resistance and long life, even if high tube current is applied, and can be easily manufactured at low cost. In a cold cathode fluorescent lamp comprising a transparent tube having a fluorescent layer provided on an inner wall surface, containing a rare gas and mercury inside, and having both ends enclosed by sealing members, electrodes provided near both ends inside the transparent tube, and lead wires connected to the electrodes and provided through the sealing members, the electrode contains nickel as a main component and contains cerium metal or cerium oxide.	11-04-2010

Hitoshi Hata, Chiba JP

Patent application number	Description	Published
20100029524	GREASE - Grease which includes a base oil containing at least 50% by mass of a specific diester compound of a glycol with a branched carboxylic acid, and a specific diurea compound as a thickener. The grease is excellent in low-temperature performance and has low oil separation tendency. In particular, when used in a rotation transmission device having a built-in one-way clutch, the grease can provide satisfactory clutch engagement performance (intermeshing) at low temperatures and is less apt to cause oil separation under high centrifugal force.	02-04-2010
20100237274	LUBRICATING OIL COMPOSITION FOR COMPRESSION REFRIGERATOR HAVING TRACTION MECHANISM - The present invention provides a lubricating oil composition for a compression type refrigerator, containing a base oil having a kinematic viscosity of 2 to 1,000 mm	09-23-2010

Jun Hata, Fukuoka JP

Patent application number	Description	Published
20090324610	GENE ASSOCIATED WITH ARTERIOSCLEROTIC DISEASE, AND USE THEREOF - Two genes implicated in arteriosclerotic diseases such as cerebral infarction were successfully identified by performing genome-wide correlation studies using SNPs by targeting the entire genome. Polymorphic mutations that can be used to examine the presence or absence of risk factors for arteriosclerotic diseases were successfully found on the genes. Subjects can be efficiently examined for the presence or absence of risk factors for arteriosclerotic diseases using the presence or absence of the polymorphic mutations as indicators. Furthermore, methods of screening for therapeutic agents for arteriosclerotic diseases are enabled by using expression or function of the genes as index.	12-31-2009

Katsuhiko Hata, Nara JP

Patent application number	Description	Published
20110206671	AXON REGENERATION PROMOTER - An axon regeneration promoter is disclosed that contains an inhibitor of RGM-like protein as an effective component. Inhibitors of RGM-like protein encompass inhibitors of RGM-like protein such as anti-RGM-like protein antibodies and Y27632, as well as antisense nucleic acids and double-stranded RNAs that can inhibit the transcription or translation of RGM-like protein. The axon regeneration promoter according to the present invention is effective for the regeneration of central nerve axons and thus contributes, for example, to the treatment of patients who have suffered damage to the central nervous system, for example, the spinal cord, due to, for example, a traffic accident or a cerebrovascular disorder.	08-25-2011

Katsura Hata, Ibaraki JP

Patent application number	Description	Published
20110201816	METHODS OF SCREENING FOR COMPOUNDS THAT INHIBIT THE BIOSYNTHESIS OF GPI IN MALARIA PARASITES - The present inventors succeeded in isolating GWT1 (PfGWT1), which is one of the enzymes involved in GPI biosynthesis in the malaria parasite	08-18-2011

Kazuhiko Hata, Kawasaki JP

Patent application number	Description	Published
20100165852	NODE APPARATUS AND METHOD FOR PERFORMING A LOOPBACK-TEST ON A COMMUNICATION PATH IN A NETWORK - A communication path is set from an ingress node to an egress node on the basis of a specified path setting protocol, and a loopback-test signal is transmitted to the egress node through the communication path so as to perform a loopback-test on the egress node. The ingress node receives a loopback-test response signal transmitted from the egress node on which the loopback-test has been performed, and determines whether or not a loopback-test on the egress node has ended normally by analyzing the received loopback-test response signal.	07-01-2010

Kazuhiro Hata, Akishima JP

Patent application number	Description	Published
20080237752	METHOD FOR MANUFACTURING SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - Disclosed is a technique for reducing the leak current by reducing contamination of metal composing a polymetal gate of a MISFET. Of a polycrystalline silicon film, a WN film, a W film, and a cap insulating film formed on a gate insulating film on a p-type well (semiconductor substrate), the cap insulating film, the W film, and the WN film are etched and the over-etching of the polycrystalline silicon film below them is performed. Then, a sidewall film is formed on sidewalls of these films. Thereafter, after etching the polycrystalline silicon film with using the sidewall film as a mask, a thermal treatment is performed in an oxidation atmosphere, by which a light oxide film is formed on the sidewall of the polycrystalline silicon film. As a result, the contamination on the gate insulating film due to the W and the W oxide can be reduced, and also, the diffusion of these materials into the semiconductor substrate (p-type well) and the resultant increase of the leak current can be prevented.	10-02-2008

Kazuo Hata, Suita-Shi JP

Patent application number	Description	Published
20090023027	Fuel Electrode Material for Solid Oxide Fuel Cell, Fuel Electrode Using the Same, and Fuel Cell - Disclosed are a material for forming a fuel electrode for solid oxide fuel cell, and a fuel electrode formed using the material. The material enables to obtain a fuel electrode which has good gas permeability while being excellent in electrochemical reactivity, conductivity and durability of such characteristics. In addition, such a fuel electrode does not suffer from damage or destruction due to thermal stress between itself and another component. Specifically disclosed is a nickel-zirconia-ceria fuel electrode material for solid oxide fuel cell, comprising a mixture of a coarse ceria particle group, a fine zirconia particle group, and a nickel oxide particle group; wherein the coarse ceria particle group is a group of ceria particle doped with at least one element selected from yttrium, samarium, gadolinium; the fine zirconia particle group is a group of zirconia particle stabilized by yttria and/or scandia; and average particle sizes of the respective particle groups satisfy a following relation: the coarse ceria particle group>the nickel oxide particle group>the fine zirconia particle group.	01-22-2009
20090047562	Method for Producing Solid Electrolyte Sheet and Solid Electrolyte Sheet - The method of the present invention for producing a solid electrolyte sheet for a solid oxide fuel cells is characterized in comprising steps of obtaining a large-sized thin zirconia green sheet by molding and drying a slurry containing zirconia particles, a binder, a plasticizer and a dispersion medium; pressing the zirconia green sheet in the thickness direction with a pressure of not less than 10 MPa and not more than 40 MPa; firing the pressed zirconia green sheet at 1200 to 1500° C.; and controlling a time period when a temperature is within the range of from 500° C. to 200° C. to not less than 100 minutes and not more than 400 minutes when cooling the sheet after firing.	02-19-2009
20100159355	Electrolyte Sheet for Solid Oxide Fuel Cell, Process for Producing the Same, and Solid Oxide Fuel Cell - This invention provides an electrolyte sheet for solid oxide fuel cells, characterized in: being formed by a doctor blade method or an extrusion molding method; being a scandia partially stabilized zirconia sheet, wherein 4 mol % to 6 mol % scandia is doped in a solid zirconia; a crystal structure thereof has a polycrystalline structure having a main body of tetragonal and including monoclinic phase, wherein a ratio of monoclinic phase (M), calculated by below described formula (1) from a diffraction peak intensity using X-ray diffraction, is 1% to 80%; and a Weibull modulus (m) thereof is not less than 10:	06-24-2010

Kazuyuki Hata, Mie JP

Patent application number	Description	Published
20090018251	POLYPROPYLENE TYPE AQUEOUS DISPERSION, POLYPROPYLENE TYPE COMPOSITE AQUEOUS EMULSION COMPOSITION AND ITS USE - A polypropylene type aqueous dispersion comprising the following components (a) to (c):	01-15-2009

Keisuke Hata, Miyoshi-Shi JP

Patent application number	Description	Published
20110156811	VOLTAGE DETECTION DEVICE - A voltage detection circuit includes operational amplifiers, a battery, and a voltage circuit. The voltage circuit offsets the inverting input terminals and non-inverting input terminals of the operational amplifiers to the positive side with reference to a ground GND.	06-30-2011

Kenji Hata, Tsukuba-Shi JP

Patent application number	Description	Published
20090115286	Electrically conductive thin film formed from an ionic liquid and carbon nanotubes having a high aspect ratio, and actuator element comprising the thin film - The present invention provides an actuator exhibiting improved performance. The actuator is formed of an electrically conductive thin film formed from an ionic liquid and carbon nanotubes having an aspect ratio of not less than 10	05-07-2009
20110116995	APPARATUS AND METHOD FOR PRODUCING ALIGNED CARBON-NANOTUBE AGGREGATES - An apparatus of the present invention for producing an aligned carbon-nanotube aggregate is an apparatus for producing an aligned carbon-nanotube aggregate by synthesizing the aligned carbon-nanotube aggregate on a base material having a catalyst on a surface thereof, the apparatus including: a formation unit that processes a formation step of causing an environment surrounding the catalyst to be an environment of a reducing gas and heating at least either the catalyst or the reducing gas; a growth unit that processes a growth step of synthesizing the aligned carbon-nanotube aggregate by causing the environment surrounding the catalyst to be an environment of a raw material gas and by heating at least either the catalyst or the raw material gas; and a transfer unit that transfers the base material at least from the formation unit to the growth unit. Thus provided is a production apparatus and a production method that are capable of improving efficiency in the production of aligned CNT aggregates by preventing a decrease in production volume and deterioration in quality of aligned CNT aggregates in serial production and by making it easy to increase the size of the apparatus.	05-19-2011

Kensei Hata, Susono-Shi JP

Patent application number	Description	Published
20110175473	ROTATING ELECTRICAL MACHINE APPARATUS - A rotating electrical machine apparatus comprising a motor generator	07-21-2011
20110231043	HYBRID VEHICLE CONTROL APPARATUS - A hybrid vehicle control apparatus (	09-22-2011

Kiyoshi Hata, Hino-Shi JP

Patent application number	Description	Published
20090290959	NOTCH FORMING APPARATUS, BOOKBINDING APPARATUS AND BOOKBINDING SYSTEM - A control section of a notch forming apparatus shifts a position of a notch in the first direction for every single sheet or for every plural sheets. When number of the sheets on which the notch is formed reaches at a criterion number, the position of the notch is shifted to a second direction which is an opposite direction in respect to the first direction.	11-26-2009

Koichi Hata, Katano JP

Patent application number	Description	Published
20100067545	METHOD AND APPARATUS FOR HEADER COMPRESSION - A packet compressor	03-18-2010

Koichi Hata, Tochigi JP

Patent application number	Description	Published
20090301804	MOTOR-DRIVEN STEERING APPARATUS - In a motor-driven steering apparatus in which a handle stay provided with a steering handle is fixed to a steering shaft, and a motor-driven steering assist unit is interposed between the steering shaft and a tire wheel side steering member, and a taper coupling portion provided in the handle stay is coupled and fixed to a taper support portion provided in the steering shaft.	12-10-2009

Koji Hata, Okazaki-Shi JP

Patent application number	Description	Published
20100065018	IN-CYLINDER INJECTION TYPE INTERNAL COMBUSTION ENGINE - The invention provides an in-cylinder injection type internal combustion engine that is capable of controlling gas flow velocity in the vicinity of an ignition part of a spark plug and maintaining an air-fuel mixture suitable for ignition for a long time. The engine includes deflecting parts	03-18-2010

Koji Hata, Yokohama JP

Patent application number	Description	Published
20090059534	ELECTRONIC EQUIPMENT - In order to ensure waterproofing between a resin enclosure case and a heat sink, a canopy structure is provided in a portion, in which water is likely to penetrate, so as to prevent the water from entering the portion, thereby directing the water flow to the outside of the enclosure. This makes it easy to install and remove an electronic unit, so that an electronic component integrally formed with the heat sink can be easily replaced.	03-05-2009
20100181108	ELECTRONIC EQUIPMENT - Electronic equipment installed outdoors to house an internal unit is provided, meeting the waterproof standard and having an easily replaceable structure of the internal unit. The electronic equipment has an enclosure having a cover and a case with an opening and an air vent, and an internal unit in which an electronic component is mounted. The internal unit has a heat sink and radiation fins for releasing heat generated by the electronic component. The fins are inserted into the opening. The heat sink has a draining portion formed below the fins in a direction perpendicular to an extending direction of the radiation fins, a groove for waterproofing around the fins except an upper portion thereof, and two protrusions for fitting above the fins. The case has a rib for waterproofing around the opening except an upper portion thereof, and two holes for fitting above the opening.	07-22-2010

Masafumi Hata, Yokosuka-Shi JP

Patent application number	Description	Published
20090141687	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	06-04-2009
20090149181	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	06-11-2009
20090149182	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	06-11-2009
20090154702	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	06-18-2009
20090190761	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	07-30-2009
20090191924	Method and System for Mobile Communications - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	07-30-2009
20090197646	METHOD AND SYSTEM FOR MOBILE COMMUNICATIONS - When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.	08-06-2009

Masaharu Hata, Okayama-Shi JP

Patent application number	Description	Published
20100219884	TRANSMITTER, RECEIVER, POWER AMPLIFICATION METHOD, AND SIGNAL DEMODULATION METHOD - There is provided a transmitter including a nonlinear input-output conversion characteristic control unit configured to determine a nonlinear input-output conversion characteristic for converting a signal depending on a usage status of a frequency band; an amplitude control unit configured to convert an amplitude of the signal based on the determined nonlinear input-output conversion characteristic; and a transmission power amplification unit configured to amplify power of the signal with the converted amplitude. There is also provided a transmitter including a nonlinear input-output conversion characteristic control unit configured to determine a nonlinear input-output conversion characteristic for converting a signal depending on a usage status of a frequency band; plural transmission power amplification units having different nonlinear input-output conversion characteristics; and a selecting unit configured to select one of the plural transmission power amplification units based on the determined nonlinear input-output conversion characteristic.	09-02-2010

Masato Hata, Hamamatsu-Shi JP

Patent application number	Description	Published
20080235008	Sound Masking System and Masking Sound Generation Method - In a masking sound generation apparatus, a CPU analyzes a speech utterance speed of a received sound signal. Then, the CPU copies the received sound signal into a plurality of sound signals and performs the following processing on each of the sound signals. Namely, the CPU divides each of the sound signals into frames on the basis of a frame length determined on the basis of the speech utterance speed. Reverse process is performed on each of the frames to replace a waveform of the frame with a reverse waveform, and a windowing process is performed to achieve a smooth connection between the frames. Then, the CPU randomly rearranges the order of the frames and mixes the plurality of sound signals to generate a masking sound signal.	09-25-2008
20080243492	VOICE-SCRAMBLING-SIGNAL CREATION METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM THEREFOR - Original voice uttered in a first space is acquired via a microphone and a series of digital waveform data of the acquired original voice are obtained. The waveform data are sequentially segmented into plural frames and the waveform data of the individual frames are written into a memory. In parallel with writing, into the memory, of the waveform data, individual ones of the frames already written in the memory are sequentially or randomly selected and read out in a direction opposite to a direction the waveform data of the frame have been written so that a reverse-reproduced voice signal is generated. As the original voice is transmitted, as a leaked voice from the first space to a second space near the first space, a scrambling voice based on the reverse-reproduced voice signal is spatially mixed with the leaked voice in the second space.	10-02-2008
20110182438	MASKER SOUND GENERATION APPARATUS AND PROGRAM - In a masker sound generation apparatus, an acquisition part acquires a sound signal, and a generation part generates a masker sound signal based on the acquired sound signal. Specifically, the generation part divides the sound signal acquired by the acquisition part into a plurality of sections each having a predetermined time length, then repeats a sorting process of sorting the divided sections as a process of changing the sequence of arrangement of the sound signal, and alters a manner of sorting the sections each time the sorting process is repeated.	07-28-2011

Masaya Hata, Hiroshima JP

Patent application number	Description	Published
20090098384	CURABLE ORGANOPOLYSILOXANE COMPOSITION AND ANTIFOULING COMPOSITE COATING FILM - [Problems to be Solved] To provide a curable organopolysiloxane composition, wherein the composition can be laminated directly on the surface of an epoxy resin anticorrosive coating film and can form an antifouling coating film which has improved antifouling performance compared to the conventional art.	04-16-2009

Mitsuhiro Hata, Toyonaka-Shi JP

Patent application number	Description	Published
20100273113	PROCESS FOR PRODUCING PHOTORESIST PATTERN - The present invention provides a process for producing a photoresist pattern that contains steps (1) to (11)as described in the specification.	10-28-2010

Sahoko Hata, Oita JP

Patent application number	Description	Published
20090060279	VEHICLE DISCRIMINATION APPARATUS, METHOD, AND COMPUTER READABLE MEDIUM STORING PROGRAM THEREOF - The pixels located at equal intervals in a shot image are converted into intensity components and applied with a differential filter. The number of the obtained variations that have values larger than or equal to a certain value among the obtained variations is counted. Then discrimination of a vehicle shot in the target image is executed on the basis of the counted value. The counted value varies depending on a size of a shot object in a shot image. The counted value is large when an occupied area of the object is large, and the counted value is small when the occupied area of the object is small. By so doing, it is advantageously possible to properly discriminate a vehicle.	03-05-2009
20090074250	Apparatus, method, and computer product for vehicle-type determination - A vehicle-type determination apparatus includes a vehicle-portion extracting unit, a hood recognizing unit, and a vehicle-type determining unit. The vehicle-portion extracting unit extracts a vehicle portion from an image of a recognition object. The hood recognizing unit recognizes an area corresponding to a hood in the vehicle portion extracted by the vehicle-portion extracting unit. The vehicle-type determining unit determines the vehicle type based on the degree of inclination of a side of the hood area recognized by the hood recognizing unit.	03-19-2009

Satoshi Hata, Hiroshima JP

Patent application number	Description	Published
20090217949	EXTRANEOUS MATTER REMOVING SYSTEM FOR TURBINE - An object of the present invention is to effectively remove extraneous matter adhering to turbine blades without disassembling equipment. A turbine in accordance with the present invention is provided with a pressure gage for detecting the pressure in a steam chamber between a stator blade and a moving blade. In a casing on the upstream side of the stator blade in a duct, a nozzle connected to a high-pressure water generator via a valve is installed. Similarly, in the stator blade, an introduction pipe which is connected to the high-pressure water generator via a valve is provided. The introduction pipe is connected with a nozzle in which many injection ports capable of causing water to flow onto both surfaces of the profile of the stator blade are formed. When extraneous matter adheres to the turbine blades, a control unit detects a rise in pressure via the pressure gage, whereby the control unit opens the valves to remove extraneous matter by means of high-pressure water.	09-03-2009

Seiichi Hata, Kanagawa-Ken JP

Patent application number	Description	Published
20090236494	CORROSION AND HEAT RESISTANT METAL ALLOY FOR MOLDING DIE AND A DIE THEREWITH - It is found that alloys including amorphous phase comprising at least a first element selected from the group consisting of Pt and Ru, at least a second element selected from the group consisting of Zr, Hf, Si, Ir, Ru, Pd and Ni, and at least a third element selected from the group consisting of Si, Cu, Cr, Fe, Mo, Co, Al, Zr, Hf, Ni and Ru have excellent machining characteristics, heat-resistant characteristics, corrosion resistance and adhesion resistance. Using the alloys as the molding surface of a die, a heat resistant molding die for forming glass optical device having fine structure for performing high definite functions became possible to manufacture with excellent machining characteristics.	09-24-2009

Shigeo Hata, Toride-Shi JP

Patent application number	Description	Published
20100231948	IMAGE FORMING APPARATUS - This invention provides an image forming apparatus to which a distributed control system is applied and which improves error detection accuracy in each control unit. To accomplish this, the image forming apparatus includes a master control unit which controls the overall image forming apparatus, a plurality of sub-master control units which control a plurality of functions required to implement image formation, and a plurality of slave control units which control loads required to implement the plurality of functions. Each slave control unit includes a monitoring unit which monitors the operation of the other active slave control unit and performs an error diagnosis when the slave control unit is inactive.	09-16-2010
20100231962	IMAGE FORMING APPARATUS - There are provided an image forming apparatus which implements divisional control using a plurality of control units without an increase in cost and a control method for the apparatus. To accomplish this, this image forming apparatus includes a master control unit that controls the overall image forming apparatus, a plurality of sub-master control units that control a plurality of functions for performing image formation, and a plurality of salve control units that control loads for implementing a plurality of functions. The master control unit is connected to the plurality of sub-master control units via first signal lines. The plurality of sub-master control units are connected to the plurality of slave control units via second signal lines higher in data transfer timing accuracy than the first signal lines.	09-16-2010
20100268989	IMAGE FORMING APPARATUS - There is provided an image forming apparatus which adopts a distributed control system and increases the error detection accuracy of each control unit. To accomplish this, the image forming apparatus includes a master control unit that controls the overall image forming apparatus, a plurality of sub-master control units that control a plurality of functions for performing image formation, and a plurality of salve control units that control loads for implementing a plurality of functions. The master control unit determines a diagnosis path for performing a diagnosis process for an error using the signal lines and connection bridge connected to the respective control units. The master control unit performs the diagnosis process for an error in accordance with the determined diagnosis path.	10-21-2010
20100272454	IMAGE FORMING APPARATUS - There is provided an image forming apparatus which adopts a distributed control system and suppresses generation of radiation noise without increasing the cost. To accomplish this, the image forming apparatus includes a master control unit that controls the overall image forming apparatus, a plurality of sub-master control units that control a plurality of functions for performing image formation, and a plurality of salve control units that control loads for implementing a plurality of functions. The image forming apparatus performs distributed control. The image forming apparatus determines the operating frequencies of the salve control units in accordance with loads controlled by the salve control units. The image forming apparatus compares the operating frequencies of the slave control units. Based on the comparison result, the image forming apparatus changes the operating frequency of a slave control unit that is equal to the operating frequency of another slave control unit.	10-28-2010

Shinichiro Hata, Shizuoka JP

Patent application number	Description	Published
20110127099	TWO-WHEELED MOTOR VEHICLE - A motorcycle having high durability and a large space below a seat includes an internal space at least a portion of which is located between an engine unit and a seat provided in a cover member. The engine unit is pivotally suspended on a body frame. A center axis of a cylinder extends obliquely upward from a crankcase and forwardly. Oil reservoirs are provided in a bottom of a crank chamber and a bottom of a portion of a transmission chamber located in a front portion of a transmission case, respectively. The oil reservoirs are communicated with each other by a communication path. A bottom surface of the transmission chamber in the portion in which portion the oil reservoir is provided is located downward of the bottom surface of the portion rearward of the oil reservoir of the transmission chamber.	06-02-2011
20110259696	Stepwise Automatic Transmission For Saddle Riding Type Vehicle, Power Unit Equipped With The Same, And Saddle Riding Type Vehicle Equipped With The Same - In a stepwise automatic transmission, a mass is concentrated in a longitudinal direction thereof. The stepwise automatic transmission includes an input shaft, an intermediate shaft, an output shaft, a first clutch which is connected and disconnected in accordance with a rotation speed of the input shaft, first and second power transmission mechanisms, and a second clutch which is connected and disconnected in accordance with rotation speed of the intermediate shaft. The intermediate shaft is disposed rearward of the input shaft. When the first clutch is connected, the first power transmission mechanism transmits rotation of the input shaft to the intermediate shaft. The second clutch is provided on the intermediate shaft. When the second clutch is connected, the second power transmission mechanism transmits rotation of the intermediate shaft to the output shaft. A front end of the second clutch is located forward of a rear end of the first clutch as viewed from an axial direction of the input shaft.	10-27-2011

Syohei Hata, Yokohama JP

Patent application number	Description	Published
20100047588	Electronic Component Union, Electronic Circuit Module Utilizing the Same, and Process for Manufacturing the Same - A technique for bonding a glass plate to an insulating material or a nonoxidized semiconductor substrate such as SiC without a bonding agent is provided. A metallized layer is formed on the insulating material or the nonoxidized semiconductor substrate such as SiC serving as a first substrate, and the metallized layer of the first substrate is bonded to a second glass substrate, which serves as a second substrate and contains ions capable of being diffused by a voltage, by anodic bonding.	02-25-2010

Tadashi Hata, Hiratsuka-Shi JP

Patent application number	Description	Published
20090173272	Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.	07-09-2009

Tadashi Hata, Ehime JP

Patent application number	Description	Published
20080311019	Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.	12-18-2008
20080311021	Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.	12-18-2008

Takahiro Hata, Ishikawa JP

Patent application number	Description	Published
20090126533	Fume Disposal Process and Fume Disposal System - For collecting fine particles from fume generated in the process of thermal cutting or welding of a metal material and solidifying them, a fume disposal system comprises a fume introducing chamber	05-21-2009

Takao Hata, Yokkaichi-City JP

Patent application number	Description	Published
20080299816	CONNECTOR DEVICE - Front shake preventing ribs (	12-04-2008
20080318473	FLUIDTIGHT CONNECTOR AND CONNECTOR ASSEMBLY - A watertight connector has a rubber member (	12-25-2008

Tomoyuki Hata, Hiroshima JP

Patent application number	Description	Published
20110005891	PARKING DEVICE OF TRANSMISSION - According to an operation of a shift lever to parking range, a cam member at a parking rod comes in between a parking pole and a support member, and the parking pole swings so that a pawl portion of the parking rod can engage with a parking gear. A concave holding portion to hold the support member is formed at a transmission case. The support member comprises a first cylindrical outer face having a first radius R	01-13-2011

Toshiaki Hata, Chiyoda-Ku JP

Patent application number	Description	Published
20110298276	STARTER DRIVING SEMICONDUCTOR SWITCH APPARATUS - A starter driving semiconductor switch apparatus energizes and de-energizes a starter according to a command from an outside. A series circuit to which semiconductor switches are connected in series is provided between a battery serving as a power supply and the starter. The starter is energized by bringing all the semiconductor switches into conduction. A voltage or a current at a predetermined point in the series circuit is monitored to make a self-diagnosis on whether the starter is allowed to start and whether there is a failure in the semiconductor switches according to a monitor output. The starter driving semiconductor switch apparatus is thus expected to have a longer useful life by energizing the starter not by using mechanical contacts but by using semiconductor switches.	12-08-2011

Toshiyuki Hata, Hamamatsu-Shi JP

Patent application number	Description	Published
20100171743	SOUND PICKUP APPARATUS - A sound pickup apparatus capable of submitting an optimum sound pickup environment to the user in a more easily understandable manner is implemented. A sound output-pickup function apparatus	07-08-2010
20110142253	RECORDING/REPRODUCING APPARATUS - A recording/reproducing apparatus includes a plurality of unidirectional microphones and a plurality of direction indicator switches. The unidirectional microphones are each disposed in the periphery with a predetermined angle interval therebetween, whereas the direction indicator switches are able to indicate other directions other than a plurality of directions corresponding to the unidirectional microphones. In a normal reproducing mode, a plurality of audio signals which are picked up by the unidirectional microphones and subsequently recorded is read and reproduced in parallel. When any one of the direction indicator switches is operated, only the audio signal emitted in the designated direction is selectively read and reproduced. When another direction other than a plurality of directions corresponding to the unidirectional microphones is designated, audio signals picked up by two unidirectional microphones which are disposed to sandwich the designated direction is selectively read and reproduced.	06-16-2011

Toshiyuki Hata, Shizuoka-Ken JP

Patent application number	Description	Published
20090198495	VOICE SITUATION DATA CREATING DEVICE, VOICE SITUATION VISUALIZING DEVICE, VOICE SITUATION DATA EDITING DEVICE, VOICE DATA REPRODUCING DEVICE, AND VOICE COMMUNICATION SYSTEM - A voice situation data creating device for providing the user with data with a good convenience for the user when the user uses voice data collected from sound sources and recorded with time. A direction/talker identifying section (	08-06-2009

Toshiyuki Hata, Maebashi-Shi JP

Patent application number	Description	Published
20110298020	SEMICONDUCTOR DEVICE - A semiconductor device, wherein a first metallic member is bonded to a first electrode of a semiconductor element via a first metallic body containing a first precious metal, and a second metallic member is bonded to a second electrode via a second metallic body containing a second precious metal.	12-08-2011

Yasuaki Hata, Fukuoka JP

Patent application number	Description	Published
20090042778	Methods for Suppressing Neovascularization Using Ephrinb2 - Methods for inhibiting DNA synthesis, MAP kinase activation, and tube formation of endothelial cells are provided. Also provided are methods for inhibiting angiogenesis and neovascularization, as well as compositions useful for the methods described herein.	02-12-2009

Yasuhiko Hata, Ota-Shi JP

Patent application number	Description	Published
20100276133	RESIN HEAT EXCHANGER UNIT, METHOD FOR MANUFACTURING THE RESIN HEAT EXCHANGER UNIT, AND HEAT EXCHANGER - In a resin heat exchanger unit, a resin pipe having straight portions and curved portions and a plurality of resin fins are integrally molded and there can be realized high reliability, high heat exchange efficiency, and a simple manufacturing process.	11-04-2010

Yasuhiko Hata, Gunma JP

Patent application number	Description	Published
20110210482	RESIN MOLDED BODY AND METHOD FOR MANUFACTURING THE SAME - A resin molded body can give a heat-insulating or radiation function of providing extremely good heat transfer, has high reliability, and is manufactured with a simple process at low cost.	09-01-2011

Yasunori Hata, Kyoto-Shi JP

Patent application number	Description	Published
20090039372	Semiconductor light emitting device - A semiconductor light emitting device includes a semiconductor light emitting element, a lead electrically connected to the semiconductor light emitting element, and a resin package covering the semiconductor light emitting element and part of the lead. The resin package includes a lens facing the front of the semiconductor light emitting element. The lead includes an elongated mounting portion projecting from the resin package. The mounting portion includes a pair of first projections spaced from each other in the longitudinal direction and a second projection positioned between the first projections. The first projections and the second projection project in opposite directions from each other in the width direction of the mounting portion.	02-12-2009
20110073895	SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light emitting device includes a semiconductor light emitting element, a lead electrically connected to the semiconductor light emitting element, and a resin package covering the semiconductor light emitting element and part of the lead. The resin package includes a lens facing the semiconductor light emitting element. The lead includes an exposed portion that is not covered by the resin package. The exposed portion includes a first portion and a second portion, where the first portion has a first mount surface oriented backward along the optical axis of the lens, and the second portion has a second mount surface oriented perpendicularly to the optical axis of the lens.	03-31-2011

Yasunori Hata, Aichi-Ken JP

Patent application number	Description	Published
20100052303	PRETENSIONER DEVICE AND METHOD OF MANUFACTURING THE SAME - In a pretensioner device, a boot formed into a cylindrical shape covers a circumference of an elongated member, and a tip end of webbing inserted into an insertion hole of a joint anchor through a pair of through-holes formed on an upper end side of the boot is sewn at portions in front of and behind an insertion portion, whereby the boot is engaged with the elongated member. The insertion hole of the joint anchor is exposed to outside of the boot through the pair of through-holes of the boot even in a state in which the elongated member is covered with the boot. Therefore, positional shift of the boot relative to the webbing is prevented, and sewing operation of the webbing may be performed by inserting the tip end of the webbing into the insertion hole of the joint anchor after covering the elongated member with the boot.	03-04-2010

Yasunori Hata, Kyoto JP

Patent application number	Description	Published
20080303045	Semiconductor light emitting device - A semiconductor light emitting device includes a semiconductor light emitting element, a lead electrically connected to the semiconductor light emitting element, and a resin package covering the semiconductor light emitting element and part of the lead. The resin package includes a lens facing the semiconductor light emitting element. The lead includes an exposed portion that is not covered by the resin package. The exposed portion includes a first portion and a second portion, where the first portion has a first mount surface oriented backward along the optical axis of the lens, and the second portion has a second mount surface oriented perpendicularly to the optical axis of the lens.	12-11-2008
20100102349	SEMICONDUCTOR LIGHT-EMITTING DEVICE - A semiconductor light emitting device (A) includes a semiconductor light emitting element (	04-29-2010

Yoshie Hata, Kyoto JP

Patent application number	Description	Published
20110184031	G-Protein-Conjugated Receptor Agonist - Disclosed is a novel aralkyl carboxylic acid compound which has an agonistic activity on GPR-120 and/or GPR-40, particularly GPR-120, and is therefore useful as an appetite regulator, an anti-obesity agent, a therapeutic agent for diabetes, a pancreatic beta differentiating cell growth enhancer, a therapeutic agent for metabolic syndrome, a therapeutic agent for a gastrointestinal disease, a therapeutic agent for a neuropathy, a therapeutic agent for a mental disorder, a therapeutic agent for a pulmonary disease, a therapeutic agent for a pituitary hormone secretion disorder or a lipid flavoring/seasoning agent. The aralkyl carboxylic acid compound is represented by the general formula (I). (I) wherein the ring Q represents a pyridyl or the like; R	07-28-2011

Yoshihiro Hata, Kodaira-Shi JP

Patent application number	Description	Published
20090185845	IMAGE FORMING APPARATUS - An image forming apparatus includes: a main body having; a recording sheet storing section capable of storing a recording sheet therein and being drawn from the main body, and an image forming section, which forms an image onto a recording sheet which is disposed above the recording sheet storing section, and an information storing device disposed on an upper portion of the main body, which stores at least image data.	07-23-2009

Yoshikazu Hata, Kanagawa-Ken JP

Patent application number	Description	Published
20080303737	ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME - An electronic device includes a first molded body having a first frame, the first molded body being provided with a conductive pattern on its outer surface, a second molded body having a second frame, the second molded body being joined to the first molded body, a wiring sheet made of an insulative sheet provided with an interconnection pattern, a circuit board having a feed point, and a feed line having a first end extended to a mating surface of the first frame opposed to the second frame and a second end connected to the conductive pattern. The interconnection pattern has a first end connected to the one end of the feed line. The interconnection pattern has a second end connected to the feed point.	12-11-2008
20090015490	ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME - An electronic device includes: a first molded body having a recessed cross section and made of resin; a second molded body having a recessed cross section and made of resin, the second molded body being fitted inside the first molded body; and an antenna pattern sandwiched between the first and second molded body. Among the surfaces of the first molded body, the surface on the side not adjacent to the antenna pattern constitutes an outer surface.	01-15-2009

Yoshio Hata, Kayabe-Gun JP

Patent application number	Description	Published
20090005318	CONTROLLED RELEASE COMPOSITION AND METHOD OF PRODUCING THE SAME - A controlled release composition containing a physiologically active substance in high content, suppressing the initial excess release, and achieving a stable release speed over a long period of time is provided.	01-01-2009
20110166084	Controlled release composition and method of producing the same - A controlled release composition containing a physiologically active substance in high content, suppressing the initial excess release, and achieving a stable release speed over a long period of time is provided.	07-07-2011

Yoshiyuki Hata, Miyagi JP

Patent application number	Description	Published
20110316554	SWITCHING APPARATUS AND TEST APPARATUS - To perform a forcible disconnection when voltage outside a reference range is applied to a terminal, provided is a switching apparatus comprising a main switch provided between a first terminal and a second terminal; a voltage detection section that detects whether voltage of the second terminal is within a reference range; and a control section that controls the main switch according to a control signal received from a control terminal and turns OFF the main switch when the voltage of the second terminal is outside the reference range. The voltage detection section includes a detection switch that disconnects the second terminal and the control section from each other when the voltage of the second terminal is within the reference range and connects the second terminal and the control section to each other when the voltage of the second terminal is outside the reference range.	12-29-2011

Yoshiyuki Hata, Aichi-Gun JP

Patent application number	Description	Published
20110215428	MEMS STRUCTURE AND MANUFACTURING METHOD THEREOF - In a MEMS structure, a first trench which penetrates the first layer, the second layer and the third layer is formed, and a second trench which penetrates the fifth layer, the forth layer and the third layer is formed. The first trench forms a first part of an outline of the movable portion in a view along the stacked direction. The second trench forms a second part of the outline of the movable portion in the view along the stacked direction. At least a part of the first trench overlaps with the first extending portion in the view along the stacked direction.	09-08-2011
20110232384	LAMINATED STRUCTURE PROVIDED WITH MOVABLE PORTION - A structure having a first movable portion that is displaced perpendicular to a substrate surface and a second movable portion that is displaced parallel to the substrate surface is realized by a laminated structure, and manufacturing cost is reduced by employing a nested structure for the first movable portion and the second movable portion. The laminated structure is provided with a frame-like outer movable portion and an inner movable portion housed within the frame of the outer movable portion. A y spring is connected to the outer movable portion, and the outer movable portion is displaceably supported in a y-axis direction by the y spring at a height apart from an outer substrate. A z spring is connected to the inner movable portion, and the inner movable portion is displaceably supported in a z-axis direction by the z spring at a height apart from the outer substrate. The outer movable portion and the z spring are at different heights from the substrate, and the z spring overpasses across the outer movable portion at a height apart from the outer movable portion.	09-29-2011

Yousuke Hata, Ichikawa-Shi JP

Patent application number	Description	Published
20110119420	ELECTRONIC DEVICE - A communication system enabling protection at times of serial communication failure without providing a watchdog timer for each of multiple slave control units is provided in a configuration in which a master control unit and multiple slave control units are connected by serial communication. A communication system provided with multiple slave control units	05-19-2011

Yuichi Hata, Sapporo-Shi JP

Patent application number	Description	Published
20100031777	ORE TREATING METHOD, ORE TREATING APPARATUS, IRON MANUFACTURING METHOD, AND IRON AND STEEL MANUFACTURING METHOD - An ore containing crystal water (bond water) is heated to dehydrate the crystal water in the form of water vapor, thereby rendering the ore porous to generate a porous ore. Next, the porous ore is forced into contact with a dry-distilled gas (organic gas) obtained by dry-distillation of an organic substance such as wood and the like or an organic liquid such as tar and the like. An organic compound such as tar and the like contained in the dry-distilled gas or organic liquid adheres to the surface of the porous ore. Next, the porous ore adhered with an organic compound is heated at 500° C. or higher, to generate an ore in which a part of an oxide of an element such as iron and the like contained is reduced by carbon in the organic compound.	02-11-2010

Yuichi Hata, Nagano-Shi JP

Patent application number	Description	Published
20080266747	ELECTROSTATIC CHUCK - In an electrostatic chuck for chucking a glass substrate, the electrostatic chuck includes a pair of electrodes embedded in a ceramic material and interlaced with each other, where a volume resistivity of the ceramic material is 1×10	10-30-2008
20080278883	ELECTROSTATIC CHUCK AND METHOD OF MANUFACTURING THE SAME - In a method of manufacturing an electrostatic chuck, the method includes: a step of providing an electrostatic chucking portion including an electrode to which a voltage is applied and a film-like insulating layer covering the electrode; a step of bonding an elastomer layer onto the electrostatic chucking portion; a step of bonding a metal base onto the elastomer layer such that recess portions formed on a surface of the metal base face the elastomer layer.	11-13-2008

Yuki Hata, Atsugi JP

Patent application number	Description	Published
20090284278	DISPLAY DEVICE AND ELECTRONIC APPARATUS HAVING THE DISPLAY DEVICE - To provide a display device having a test circuit with high accuracy for testing in the step after a counter substrate is attached and before shipping, and to provide a display device having a correction circuit inside the display device, for the case where a defect occurs. A pixel circuit operated by a gate line and a source line, a first wiring formed at the same time as the gate line, a second wiring formed at the same time as the source line, and a test circuit of detecting a defect of the pixel circuit by using potentials of the first wiring and the second wiring are provided over a substrate.	11-19-2009
20100084475	Semiconductor Device - The semiconductor device includes an antenna	04-08-2010
20110297928	SEMICONDUCTOR DEVICE - The semiconductor device is provided in which a plurality of memory cells each including a first transistor, a second transistor, and a capacitor is arranged in matrix and a wiring (also referred to as a bit line) for connecting one of the memory cells and another one of the memory cells and a source or drain region in the first transistor are electrically connected through a conductive layer and a source or drain electrode in the second transistor provided therebetween. With this structure, the number of wirings can be reduced in comparison with a structure in which the source or drain electrode in the first transistor and the source or drain electrode in the second transistor are connected to different wirings. Thus, the integration degree of a semiconductor device can be increased.	12-08-2011
20110298027	SEMICONDUCTOR DEVICE - It is an object to provide a semiconductor device with a novel structure in which stored data can be held even when power is not supplied and there is no limitation on the number of writings. A semiconductor device includes a second transistor and a capacitor provided over a first transistor. A source electrode of the second transistor which is in contact with a gate electrode of the first transistor is formed using a material having etching selectivity with respect to the gate electrode. By forming the source electrode of the second transistor using a material having etching selectivity with respect to the gate electrode of the first transistor, a margin in layout can be reduced, so that the degree of integration of the semiconductor device can be increased.	12-08-2011

Yukihiro Hata, Ibaraki-Shi JP

Patent application number	Description	Published
20090016186	TAPE DEVICE - A cleaning structure for removing dust is constituted of a guiding member having a sliding surface for guiding run of a tape, and a vacuum pressure supply source for making a vacuum pressure effect on a suction space provided inside the guiding member and so on. At the sliding surface of the guiding member, a suction port for making the suction space communicate with an external space is formed, and the opening edge of the suction port on the downstream side in the tape running direction is served as a first dust removal portion for removing dust on the tape surface. The guiding member has a guiding wall having a contact surface which guides at least one tape edge of a tape, and the contact surface is served as a second dust removal portion for removing dust adhering to the tape edge.	01-15-2009