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Nakazawa, Tokyo

Akira Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080252871Projection exposure apparatus - The present invention relates to a projection exposure apparatus that forms predetermined patterns onto a substrate. The projection exposure apparatus for forming patterns onto a substrate, which includes a mask-stage for holding a photo-mask having predetermined patterns thereon, a light source for emitting a light ray containing spectral lines including g, h, i and j-lines, a wavelength selector for selecting a light ray containing predetermined spectral lines from the light ray emitted from the light source, an illumination optical system for irradiating the photo-mask with the selected light ray, an Offner type projection system for projecting the light having passed through the photo-mask onto the substrate, a substrate stage including a vacuum portion for holding the substrate, the substrate stage for positioning the substrate, and a light-shielding body for partially blocking the light irradiated to the substrate.10-16-2008
20090121065Transfer device - The present invention relates to a transfer device that can feed a work in a stable condition without applying it any excess loads. The transfer device for feeding a tape-shaped work to a process stage standing in an upright position, which is placed on one side of the process stage and which includes a supply reel, a take-up reel and a work feeding mechanism. Specifically, the supply reel, around which the work and a protective sheet are wound, is adapted to feed the work and the protective sheet therefrom. The take-up reel is adapted to wind the work and the protective sheet that have been fed from the supply reel, and it is located below the supply reel. The work feeding mechanism is adapted to forward the work from the supply reel to the take-up reel through the process stage.05-14-2009
20090128789Projection exposure device, and exposure process performed by the device - The present invention relates to provide a projection exposure device having a small volume, thereby not occupying a large installation space. The projection exposure device is configured to transfer patterns formed on a mask to a surface of film-shaped tape on an upright exposure stage by projecting the patterns onto the surface using light. This projection exposure device includes a transfer mechanism for feeding the tape to the exposure stage vertically, and a projection optical mechanism for irradiating the surface of the tape with the light. The projection optical mechanism is composed of Dyson optics located opposite the transfer mechanism across the exposure stage, and has an optical axis that is substantially perpendicular to the exposure stage.05-21-2009
20110204175TRANSFER DEVICE - The present invention relates to a transfer device that can feed a work in a stable condition without applying it any excess loads. The transfer device for feeding a tape-shaped work to a process stage standing in an upright position, which is placed on one side of the process stage and which includes a supply reel, a take-up reel and a work feeding mechanism. Specifically, the supply reel, around which the work and a protective sheet are wound, is adapted to feed the work and the protective sheet therefrom. The take-up reel is adapted to wind the work and the protective sheet that have been fed from the supply reel, and it is located below the supply reel. The work feeding mechanism is adapted to forward the work from the supply reel to the take-up reel through the process stage.08-25-2011

Patent applications by Akira Nakazawa, Tokyo JP

Fujio Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20110045733Block Toy - By a combination of a plurality of blocks 02-24-2011

Fumie Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080317735Pharmaceutical preparation with RNA as hemostasis cofactor - Pharmaceutical preparations which comprise RNA or one or more coagulation-promoting fragments of RNA in amounts sufficient to promote coagulation and to promote fibrinolysis are described. They are in particular advantageously employed together with an activator for hemostatic processes such as factor VII-activating protease (FSAP)12-25-2008

Patent applications by Fumie Nakazawa, Tokyo JP

Haruo Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080227277Method of manufacturing semiconductor element - A method of manufacturing a semiconductor element includes implanting ions of a dopant having a large diffusion coefficient into a semiconductor to provide a doped layer; and irradiating the doped layer with a plurality of pulsed laser beams supplied by a plurality of laser irradiation devices to activate the doped layer and provide an activated doped layer. The activated doped layer may be one of a single doped layer or a plurality of successive doped layers which each have respective conduction types that are one of identical or different. Device breakage and failure of the manufactured semiconductor element due to heat induced during laser irradiation are substantially prevented by this method.09-18-2008

Hatsuyoshi Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100097568OPTICAL LENS BASE WITH PROTECTIVE FILM AND PROCESS FOR PRODUCING OPTICAL LENS BASE - A protective film (04-22-2010

Hideo Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100036910DIGITAL CONTENT DISTRIBUTION SYSTEM - In the setting of distribution contents and distribution time of digital content, data processing efficiency is increased and operability is improved for users. Distribution processing is efficiently executed according to, for example, a position of a portable terminal, and excellent usability is realized for digital content and advertisements. To solve the problem, a system includes a distribution table storage section to store for each portable terminal user a distribution table in which distribution desired digital content identified by designation regarding distribution desired digital content is listed in time series, and a distribution processing section for distributing, when request information of distribution is received from a portable terminal, the distribution desired digital content listed in the distribution table to the portable terminal.02-11-2010

Hiroyuki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080196914ELECTRIC SCREWDRIVER AND A CONTROLLER THEREOF - An object of the present invention is to provide an electric screwdriver device having a function for determining that a correct tightening operation has been carried out when the tightening operation has taken a time longer than a reference time predetermined for the tightening operation, characterized in comprising a novel means for determining the reference time. The electric screwdriver device of the present invention comprises a torque monitoring means (08-21-2008

Katsuhiko Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090081901Cable connector, method of connecting a cable connector and a cable - A cable connector 03-26-2009
20110111641CONNECTOR - A connector whose terminal portions of contacts can be reliably inserted into through holes of a circuit board. The connector comprises a housing, contacts, and an alignment member. Each contact includes a holding portion held by the housing, a terminal portion inserted into a circuit board, and a linking portion connecting the holding and terminal portions. The alignment member is mounted on the contacts and positions the terminal portions. The contacts are arranged in a longitudinal direction of the connector, and in two rows in a vertical direction thereof. Each pair of adjacent contacts in the longitudinal direction are connected by a connecting portion, to form first and second combination contacts. The alignment member has receiving portions receiving the linking portions, open portions from which the connecting portions are exposed, and grooves preventing a relative movement of the connecting portions in the vertical direction.05-12-2011

Kazuhide Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080248870Game Device, Information Storage Medium, and Game Device Control Method - A game device allowing a player to enjoy the process of acquiring information on an input procedure of operation data corresponding to a predetermined event is provided. A game device including a controller allowing input of operation data comprises judgment means for judging whether or not an operation data sequence input with the controller matches a predetermined operation data sequence, event triggering means for triggering a predetermined event (special technique or the like) corresponding to the predetermined operation data sequence in accordance with a result of judgment by the judgment means, operation guidance means for displaying on a guidance screen (FIG. 10-09-2008

Kazuki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090316540OPTICAL DISC APPARATUS AND CONTROL METHOD THEREOF - The present invention provides an optical disc apparatus that reduces access time while suppressing the emanation of heat from a beam expander. A microcomputer manages the operation time and pause time of a stepping motor constructed to move the movable lens of the beam expander, and in accordance with the duration of an immediately previous pause, limits the number of successive stepping-motor driving actions following the pause time, below a maximum permissible count. When the pause duration is shorter than a threshold value or when the number of successive stepping-motor driving actions reaches the maximum permissible count, the microcomputer starts next driving of the stepping motor after a required waiting time.12-24-2009

Kazuma Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090056850Sealing Pump-Up Device - To reliably supply a predetermined amount of sealing agent into a pneumatic tire even if the device is inclined and after the predetermined amount of sealing agent is supplied, to automatically start feeding compressed air into the pneumatic tire.03-05-2009

Kazuo Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100118351Image reading device and controlling program of the same - An image reading device that is connected to a communication network, that converts image information read by an image information reading part into sent image information, and that sends the sent image information over the communication network, the image reading device includes: a user identification (ID) information memory part configured to store user identification (ID) information; a controller configured to format source specific information (for example, email address, source fax number, and user TSI information) that is added to the image information based on the user ID information, the source specific information for identifying a user of the image reading device on a destination side at which the sent image information is received.05-13-2010
20100189234COMMUNICATION TERMINAL DEVICE - A communication terminal devicecapable of being connected with an external telephone and of receiving and transmitting facsimile data from and to a network, includes: an off-hook detector configured to detect an off-hook condition of the external telephone, an semiconductor DAA (Data Access Arrangement) including an impedance switcher configured to switch impedances and a direct-current resistance switcher configured to switch direct-current resistances; an impedance switching controller configured to instruct the impedance switcher to switch the impedances; a direct-current resistance switching controller configured to instruct the direct-current resistance switcher to switch the direct-current resistances, wherein, when the off-hook detector detects the off-hook condition of the external telephone, the impedance switching controller instructs the impedance switcher to switch the impedances and the direct-current resistance switching controller instructs the direct-current resistance switcher to switch the direct-current resistances.07-29-2010
20100328087Communication apparatus, connection control method for communication apparatus and method of determining state of communication plug relative to communication connector in communication apparatus - A communication apparatus includes a communication connector, a communication section, a connection section, a state detector, a controller and a warning section. The communication section controls communication performed through the communication connector, to which a communication plug is connected. The connection section connects the communication connector and the communication section. The state detector generates a state detection signal corresponding to a connection state of the communication plug relative to the communication connector. The controller determines which of a normal connection state, an improper connection state and a non-connection state the communication plug is in based on the state detection signal. The controller also controls an ON-OFF operation of the connection section. The warning section notifies a user of results determined by the controller.12-30-2010

Keiichi Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090256226SOLID-STATE IMAGING DEVICE, PRODUCTION METHOD THEREOF, AND ELECTRONIC DEVICE - Disclosed is a solid-state imaging device which includes a pixel section, a peripheral circuit section, a first isolation region formed with a STI structure on a semiconductor substrate in the peripheral circuit section, and a second isolation region formed with the STI structure on the semiconductor substrate in the pixel section. The portion of the second isolation region buried into the semiconductor substrate is shallower than the portion buried into the semiconductor substrate of the first isolation region, and the height of the upper face of the second isolation region is equal to that of the first isolation region. A method of producing the solid-state imaging device and an electronic device provided with the solid-state imaging devices are also disclosed.10-15-2009
20110269259SOLID-STATE IMAGING DEVICE, PRODUCTION METHOD THEREOF, AND ELECTRONIC DEVICE - A solid-state imaging device which includes a pixel section, a peripheral circuit section, a first isolation region formed with a STI structure on a semiconductor substrate in the peripheral circuit section, and a second isolation region formed with the STI structure on the semiconductor substrate in the pixel section. The portion of the second isolation region buried into the semiconductor substrate is shallower than the portion buried into the semiconductor substrate of the first isolation region, and the height of the upper face of the second isolation region is equal to that of the first isolation region. A method of producing the solid-state imaging device and an electronic device provided with the solid-state imaging devices are also disclosed.11-03-2011

Kenichi Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080247710Optical Connector and Optical Fiber Connecting System - An angle type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.10-09-2008
20080304795Optical Connector and Optical Fiber Connecting System - A straight type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.12-11-2008
20110116745OPTICAL CONNECTOR, AND ASSEMBLING METHOD OF OPTICAL CONNECTOR - An optical connector according to an embodiment of the present invention comprises (a) a ferrule incorporating a short fiber; (b) a mechanical splice having a holding part and a fixing part, and adapted so that the fixing part mechanically fixes the short fiber extending from the ferrule held by the holding part, and an optical fiber in an optical cable to butt the short fiber; (c) an outer housing having a housing part in which the mechanical splice is located, and a pair of flexible arms located on both sides of the housing part, the pair of arms each being provided with a locking claw at a tip; and (d) a jacket fixture for fixing a cable jacket, the jacket fixture being coupled to the mechanical splice so that the cable jacket is inserted therein.05-19-2011

Kenji Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20110136392PLUG - A plug includes a plug housing and a metal terminal group. The metal terminal group includes a mating electrode group on the first end side thereof and a connection electrode group on the second end side, the mating electrode group including mating electrode sections that are disposed with an insulating resin interposed therebetween and are to be in contact with the contacts of a mating jack, the connection electrode group including connection electrode sections that are disposed with an insulating resin interposed therebetween and are connected to the electrodes of a connection member. The mating electrode sections are disposed coaxially with an axis P of the plug, and at least two of the connection electrode sections are disposed around the axis P so as to surround the axis P side by side.06-09-2011

Makoto Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090246070ALLOY WITH HIGH GLASS FORMING ABILITY AND ALLOY-PLATED METAL MATERIAL USING SAME - An alloy with a high glass forming ability characterized by containing a group of elements A with atomic radii of less than 0.145 nm of a total of 20 to 85 atm %, a group of elements B with atomic radii of 0.145 nm to less than 0.17 nm of a total of 10 to 79.7 atm %, and a group of elements C with atomic radii of 0.17 nm or more of a total of 0.3 to 15 atm %; when the elements with the greatest contents in the group of elements A, group of elements B, and group of elements C are respectively designated as the “element a”, “element b”, and “element c”, by the ratio of the content of the element a in the group of elements A (for example, Zn and/or Al), the ratio of the content of the element b in the group of elements B (for example, Mg), and the ratio of the content of the element c in the group of elements C (for example, Ca) all being 70 atm % or more; and by the liquid forming enthalpy between any two elements selected from the element a, element b, and element c being negative.10-01-2009
20120009464MATERIAL FOR METAL CASE OF SECONDARY BATTERY USING NON-AQUEOUS ELECTROLYTE, METAL CASE, SECONDARY BATTERY, AND PRODUCING METHOD OF MATERIAL FOR METAL CASE - The material for metal cases of secondary batteries using a non-aqueous electrolyte includes a steel sheet; and a plated layer that has a Ni layer, and a Cu—Ni layer, which is disposed between the Ni layer and the steel sheet and is in contact with the Ni layer, and is in contact with the steel sheet.01-12-2012
20120288734GALVANIZED STEEL SHEET - The present invention provides a galvanized steel sheet including: a steel sheet; and a galvanizing layer provided on a surface of the steel sheet; wherein the galvanizing layer includes an amorphous coating layer having an inorganic oxoacid salt and metallic oxide on a surface layer of the galvanizing layer; the galvanizing layer includes a ζ phase and a δ11-15-2012

Masako Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080242691Aqueous Solution Preparation Containing Camptothecins - An aqueous solution preparation containing camptothecins which does not require heating in its production, and wherein camptothecins have been solubilized in a stable manner is provided.10-02-2008
20100130525AQUEOUS SOLUTION PREPARATION CONTAINING CAMPTOTHECIN COMPOUNDS - An object of the invention is to provide a camptothecin compounds-containing aqueous pharmaceutical preparation which can be produced without heating and in which camptothecin compounds are dissolved in a stable state. The invention provides a camptothecin compound-containing aqueous pharmaceutical preparation, containing the following ingredients (a) to (c): 05-27-2010

Patent applications by Masako Nakazawa, Tokyo JP

Mayumi Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20120070814HEAD MODEL FOR BRAIN-IMAGING DEVICE AND TECHNIQUE FOR PRODUCING SAME - A head model according to one example of an embodiment is a head model that may be provided for use in the calibration for a brain-imaging device, where a part corresponding to the skull and a part corresponding to at least one specific region of the brain are each formed by a continuous cavity with no cuts other than an opening for liquid injection.03-22-2012

Michiyuki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080238576LONGITUDINALLY COUPLED RESONATOR-TYPE SURFACE ACOUSTIC WAVE FILTER - Disclosed is a surface acoustic wave filter comprising two or more IDTs arranged in a propagation direction of the surface acoustic wave, wherein said two or more IDTs include at least one pair of IDTs arranged adjacent to each other in order to be acoustically coupled to each other, and have different numbers of paired electrode fingers, and a pitch between each neighboring two of almost all of the electrode fingers included in one of the pair of IDTs which has the smaller number of paired electrode fingers is made different from one to another in order that the IDTs should include no primary pitch area.10-02-2008

Naoki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080231806OPHTHALMIC APPARATUS - An ophthalmic apparatus comprises a projection system in which a pattern member is provided with a predetermined pattern for measuring the shape of the cornea of an eye of a subject, the predetermined pattern is thereby projected on the cornea of the eye of the subject, and an optical observation system in which light flux having a shape of the predetermined pattern emitted from the projection system is reflected at the cornea of the eye of the subject, the eye of the subject is observed by the light reflected by the cornea. A surface at the eye of the subject side of the pattern member is coated with a paint having a filtering property that transmits infrared light and blocks visible light.09-25-2008

Norihito Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20080261400POLISHING COMPOSITION, POLISHING METHOD, AND METHOD FOR FORMING COPPER WIRING FOR SEMICONDUCTOR INTEGRATED CIRCUIT - The present invention provides a technique for realizing highly flat surface of a semiconductor integrated circuit employing copper as a wiring metal.10-23-2008
20110207327ABRASIVE, POLISHING METHOD, METHOD FOR MANUFACTURING SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - The present invention relates to a polishing method for polishing a to-be-polished surface including a polysilicon film having a silicon dioxide film directly thereunder, in manufacturing a semiconductor integrated circuit device, the method including: a first polishing step of polishing and planarizing the polysilicon film with a first abrasive containing a cerium oxide particle, water and an acid; and a second polishing step of polishing the polysilicon film planarized in the first polishing step with a second abrasive containing at least a cerium oxide particle, water, an acid and a water-soluble polyamine or a salt thereof and stopping polishing by exposure of the silicon dioxide film.08-25-2011

Osamu Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100237345WAFER AND MANUFACTURING METHOD OF ELECTRONIC COMPONENT - The present invention relates to a wafer formed with an evaluation element and capable of improving productivity and a manufacturing method of an electronic component using the same. In a wafer according to the present invention, a plurality of elements connected to electrode films through lead-out conductive films are arranged and a chip area is defined for cutting out the plurality of elements in a given number. In the wafer, at least one evaluation element is formed in an area outside the chip area. The lead-out conductive films extend to the outside area and are connected to the evaluation elements. With this wafer, since the lead-out conductor is shared between the element and the evaluation element, the electrode film connected therewith can be shared, too. Accordingly, evaluation can be performed by using the evaluation element without the need of providing the wafer with a lead-out conductor and an electrode film exclusively for the evaluation element, so that the chip area to be cut out from the wafer can be made larger than before.09-23-2010

Shigehisa Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20130065014UNIDIRECTIONALLY STRETCHABLE SUBSTRATE, STRETCHABLE COMPOSITE SHEET AND METHOD OF MANUFACTURING THE SAME - A unidirectionally stretchable substrate which has good shape retaining characteristics and whose weight can be easily reduced is provided. Unidirectionally 03-14-2013

Shigeyuki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090021993SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device has a command decoder responsive to a plurality of commands to set the semiconductor memory device to a normal mode, for generating control signals corresponding to the commands, respectively, and a row address prelatch circuit for holding a row address except for a bank address input together with a precharge command, and outputting the row address to a row address latch circuit, when the semiconductor memory device is in a test mode. The row address latch circuit holds the row address output from the row address prelatch circuit in synchronism with a control signal which is generated when an active command is input. The column address latch circuit holds the column address which has already been input when the active command is input, in synchronism with a control signal which is generated when either a read command or a write command is input.01-22-2009
20090190411Semiconductor memory device and control method - A semiconductor memory device, in which a plurality of data output lines are commonly used by a plurality of banks, includes a plurality of gate circuits each of which are provided at each intermediate position of the plurality of the data output lines, and is controlled to be turned on during a normal operation mode and to be turned off at least when reading data during a parallel test mode, and a comparator circuit that inputs in parallel and compares a signal of each separated part of the each data output line separated by the plurality of the gate circuit being turned off.07-30-2009
20090262590SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device has a command decoder responsive to a plurality of commands to set the semiconductor memory device to a normal mode, for generating control signals corresponding to the commands, respectively, and a row address prelatch circuit for holding a row address except for a bank address input together with a precharge command, and outputting the row address to a row address latch circuit, when the semiconductor memory device is in a test mode. The row address latch circuit holds the row address output from the row address prelatch circuit in synchronism with a control signal which is generated when an active command is input. The column address latch circuit holds the column address which has already been input when the active command is input, in synchronism with a control signal which is generated when either a read command or a write command is input.10-22-2009
20120194260SEMICONDUCTOR DEVICE HAVING PLURAL OPTICAL FUSES AND MANUFACTURING METHOD THEREOF - Such a device is disclosed that includes a first ladder fuse for which blowing points are arranged at a first coordinate and a second ladder fuse for which blowing points are arranged at a second coordinate. When adjustment data for adjusting circuit characteristics is within a first range, a trimming operation is performed on both the first and second ladder fuses, and when the adjustment data for adjusting the circuit characteristics is within a second range, the trimming operation is performed on the second ladder fuse without performing the trimming operation on the first ladder fuse. This configuration eliminates a necessity of irradiation on the first ladder fuse with a laser when the adjustment data is within the second range.08-02-2012

Patent applications by Shigeyuki Nakazawa, Tokyo JP

Shinichi Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100303334PATTERN INSPECTION APPARATUS AND METHOD - A fine pattern, such as a semiconductor integrated circuit (LSI), a liquid crystal panel, and a photomask (reticle) for the semiconductor or the liquid crystal panel, which are fabricated based on data for fabricating the fine pattern such as design data is inspected by a pattern inspection apparatus. The pattern inspection apparatus for inspecting a pattern to-be-inspected uses an image of the pattern to-be-inspected and data for fabricating the pattern to-be-inspected. The pattern inspection apparatus includes a reference pattern generation device configured to generate a reference pattern represented by one or more lines from the data, an image generation device configured to generate the image of the pattern to-be-inspected, a detecting device configured to detect an edge of the image of the pattern to-be-inspected, and an inspection device configured to inspect the pattern to-be-inspected by comparing edges of the image of the pattern to-be-inspected with the one or more lines of the reference pattern.12-02-2010
20120300262DATA GENERATING APPARATUS, DATA GENERATING METHOD, AND STORAGE MEDIUM - First imposition data are referred to in order to judge whether or not side stitching is included in a first processing sequence. If it is determined that side stitching is included in the first processing sequence, a job including a printing process and a sheet folding process is defined with respect to each signature to be side-stitched. Print data corresponding to a second sheet are generated with respect to each job.11-29-2012

Patent applications by Shinichi Nakazawa, Tokyo JP

Susumu Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090014205PRINTED CIRCUIT BOARD ASSEMBLED PANEL, UNIT SHEET FOR PACKAGING A PRINTED CIRCUIT BOARD, RIGID-FLEXIBLE BOARD AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a printed circuit board assembled panel by a simple process with an excellent material yield and a high conforming product rate. Unit printed circuit boards previously manufactured are arranged in a frame in a prescribed relationship. Then, the printed circuit boards are fixed to one another, and the printed circuit board and the frame body are fixed to one another.01-15-2009

Tamiaki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20110014031SEAL MEMBER, STEAM TURBINE, AND METHOD OF AVOIDING RESONANCE - A first seal member 01-20-2011
20110020117CASING STRUCTURE OF STEAM TURBINE - In a steam turbine according to a first embodiment, an outer casing 01-27-2011
20110236205SEALING MECHANISM WITH BELLOWS AND STEAM TURBINE PROVIDED WITH THE SEALING MECHANISM - Providing a sealing mechanism provided with bellows-joints, the sealing mechanism being manufactured without surplus time and labor; thereby, the natural frequencies regarding the sealing mechanism surrounding a to-be-sealed shaft body are easily handled. Around a rotor shaft 09-29-2011

Tatsuhiro Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090128908Polarization Split Element and Production Method Thereof, and Optical Pickup, Optical Device, Optical Isolator and Polarizing Hologram Provided with the Polarization Split Element - A polarization split element 05-21-2009
20090316262TRANSMISSION TYPE POLARIZING ELEMENT, AND COMPOSITE POLARIZING PLATE USING THE ELEMENT - A transmission type polarizing element 12-24-2009
20100110552ANTIREFLECTION STRUCTURAL BODY - Provided is an antireflection structural body including a substrate having a property of transmitting light in a wavelength range to be used and an antireflection layer arranged on the substrate. This structural body exhibits high antireflection performance, and provides a high degree of freedom in selecting a material to be used for the antireflection layer regardless of the refractive index of the substrate. The antireflection layer has a periodic structure of an arrangement of projections. The period of the arrangement of the projections in the antireflection layer is not greater than the shortest wavelength of the above wavelength range. A low refractive index layer having a lower refractive index than that of the substrate is arranged between the substrate and the antireflection layer.05-06-2010

Patent applications by Tatsuhiro Nakazawa, Tokyo JP

Tatsuya Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100128715Protocol Conversion System in Media Communication between a Packet-Switching Network and Circuit-Switiching Network - In media communication by way of a packet-switching network and a circuit-switching network, a protocol conversion device for converting protocols between the packet-switching network and the circuit-switching network includes a call connection unit and a protocol converter. The call connection unit carries out call connection processes of media communication between terminals of the packet-switching network side and terminals of the circuit-switching network side. The protocol converter analyzes packets of speech received from the packet-switching network to specify the encoding bit rate of speech data in the speech packets. The protocol converter then specifies the multiplex table used in multiplexing frames on the circuit-switching network from the encoding bit rate. The protocol converter further generates frames by using the multiplex table that was specified to multiplex data in the payload of packets received from the packet-switching network and transmits to the circuit-switching network.05-27-2010
20100195490AUDIO PACKET RECEIVER, AUDIO PACKET RECEIVING METHOD AND PROGRAM - The audio packet receiver according to the present invention includes a buffer unit (08-05-2010

Tetsuo Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090202041COMPTON CAMERA DEVICE - A Compton camera device according to the invention includes first means for reading coordinate data of a scattering point of a quantum ray detected by a pre-stage detector for each Compton scattering event, second means for reading coordinate data of a reaching point of the Compton-scattered quantum ray detected by a post-stage detector for each Compton scattering event, and third means for calculating a measurement accuracy of the scattered quantum ray by the first and second means for each Compton scattering event, calculating a statistical quantity of the quantum ray for each calculated measurement accuracy, and outputting the calculated statistical quantity to image reconstruction means.08-13-2009
20090304141X-Ray CT Apparatus - The photon counting type detector 12-10-2009
20100019156NUCLEAR MEDICINE DIAGNOSIS APPARATUS - A nuclear medicine diagnosis apparatus comprising a mechanical collimator for effecting passage in a given direction of photons with given energy emitted from an object injected or dosed with a drug containing a radioactive isotope; a former-stage detector for detecting positional information at a point of reaction of photons having passed through the mechanical collimator and information on the momentum of charged particles generated by the reaction; a latter-stage detector disposed in the subsequent stage of the former-stage detector to detect information on the photons having been scattered by the former-stage detector; and image reconstruction means for reconstructing an image from detection information having been collected from the former-stage detector and latter-stage detector, wherein the image reconstruction means is built so that differentiation is carried out on the information on the photons having passed through the mechanical collimator and the information on the photons having been scattered by the former-stage detector and that the image reconstruction is carried out by different image reconstruction algorithms from the individual differentiated detection information.01-28-2010
20100036247ULTRASONIC DIAGNOSIS APPARATUS - Previously captured three-dimensional image data of a subject from which a reference image is extracted are provided in the form of time-series volume data 02-11-2010
20100189332IMAGE DIAGNOSTIC SUPPORT APPARATUS - An image diagnostic support device, which is connected with image acquisition means to acquire a tomographic image including a lung region of an object to be examined and is provided with image display means to display the tomographic image acquired by the image acquisition means as an image, is comprised of measurement range setting means that sets up a measurement range to extract the chest wall from the image, chest wall extracting means that extracts the chest wall from the image in the set measurement range, thickened portion extracting means that extracts a thickened portion incidental to the chest wall in the measurement range, and thickened portion measuring means that measures the thickness of a thickened portion at each position in the measurement range.07-29-2010
20110002522MEDICAL IMAGING PROCESSING DEVICE, MEDICAL IMAGE PROCESSING METHOD, AND PROGRAM - Provided is a medical image processing device including: medical image information acquisition means which acquires medical image information indicating a tomographic image of an object to be examined; evaluation region extraction means which extracts an evaluation region for each of the tissues contained in the acquired medical image information according to a pixel value, a concentration value, or a luminance value for each of the tissues; and evaluation region display means which displays the evaluation region on a display device.01-06-2011
20110228994MEDICAL IMAGE PROCESSING DEVICE AND MEDICAL IMAGE PROCESSING METHOD - There is provided a medical image processing device and a medical image processing method that can extract and display lesion candidate regions having different sizes and similarity forms at a time through a series of processing. Therefore, with respect to a first medical image, a first evaluation for the curved surface form of the first medical image is made to extract first lesion candidate regions. With respect to each of the first lesion candidate regions extracted by a first extracting unit, a second evaluation for the curved surface form thereof is made to extract a second lesion candidate region. The second lesion candidate region extracted by a second extracting unit is superimposed and displayed on a second medical image.09-22-2011
20110261072MEDICAL IMAGE DISPLAY DEVICE AND METHOD OF MEDICAL IMAGE DISPLAY - In a medical image display device for displaying a hollow organ of an examinee as a panoramic image, an operator is enabled to easily determine whether display of an observation site on the panoramic image is correct or not. The medical image display device having panoramic image creating means configured to create a panoramic image of a hollow organ of an examinee and display means configured to display the panoramic image includes false image probability calculating means configured to calculate a false image probability of a position in the panoramic image in accordance with the position concerned, and control means configured to display the false image probability in association with the panoramic image. Furthermore, the medical image display device having panoramic image creating means configured to create a panoramic image of a hollow organ of an examinee and display means configured to display the panoramic image includes false image probability calculating means configured to calculate a false image probability of a position in the panoramic image in accordance with the position concerned, and control means configured to display the panoramic image on the basis of the false image probability.10-27-2011
20120127200MEDICAL IMAGE DISPLAY DEVICE AND MEDICAL IMAGE DISPLAY METHOD - The medical image display device is provided with a medical image reading unit configured to read a medical image obtained by a medical image diagnostic apparatus, a projected image creating unit configured to project the medical image onto a projection plane to created the projected image, and a projected image display unit configured to display the projected image, wherein the projected image creating unit has a virtual liquid generating unit configured to generate virtual liquid, the light transmittance of which is not zero and a virtual liquid adding unit configured to add the virtual liquid to the surface of an organ within the medical image, and creates a projected image of the medical image to which the virtual liquid has been added.05-24-2012

Patent applications by Tetsuo Nakazawa, Tokyo JP

Toji Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090149855POWER ASSIST CONTROL METHOD, POWER ASSIST CONTROL APPARATUS, AND REDUCTION APPARATUS - Power assist control capable of responding to feeling and sensibility when a man applies force to an object is performed. The power assist control outputs an assist force F or a speed F on the basis of an assist target force X detected by a force sensor 06-11-2009

Patent applications by Toji Nakazawa, Tokyo JP

Toru Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20120014246METHOD AND SYSTEM FOR SETTING UP PATH THROUGH AUTONOMOUS DISTRIBUTED CONTROL, AND COMMUNICATION DEVICE - A path setup method that makes it possible to avoid a failure in path setup even if a state when setting up a path is that a communication device existing in the path is incapable of communication, as well as a communication device using the method, are provided. According to a method for setting up a path through autonomous distributed control in a network in which a plurality of communication devices (NE01-19-2012

Toshiaki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090117419DRY-STATE DETECTING METHOD AND ELECTRONIC DEVICE SYSTEM FOR FUEL CELL, AND POWER CONTROL METHOD THEREFOR - Provided are a dry-state detecting method and an electronic device system for a fuel cell, which detect the dry state of an electrolyte film precisely, and a power control method for optimizing the control of a starting time on the basis of the dry state detected. The fuel cell is constituted to include an electrolyte film, and a catalyst electrode and a gas diffusion electrode disposed on the two faces of the electrolyte film. The dry-state detecting method detects the dry state on the basis of a displacement of the electrolyte film in an in-plane direction.05-07-2009
20090233127FUEL CELL SYSTEM - In a viewpoint of the invention, a fuel cell system includes a fuel cell configured to generate a electric power by using fuel; a first assisting power source; a protecting circuit connected to the first assisting power source and configured to detect a failure in the first assisting power source; an auxiliary unit configured to supply the fuel to the fuel cell; a control circuit configured to control the fuel cell and the auxiliary unit; a first power converter configured to drive the control circuit by using electric power from the first assisting power source; and a first synthesizing section configured to synthesize a first electric power from the fuel cell and a second electric power from the first assisting power source to supply a synthesized power to a load.09-17-2009

Toshiharu Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090035151VACUUM PUMP SELF-DIAGNOSIS METHOD, VACUUM PUMP SELF-DIAGNOSIS SYSTEM, AND VACUUM PUMP CENTRAL MONITORING SYSTEM - There are provided a vacuum pump self-diagnosis method, a vacuum pump self-diagnosis system, a vacuum pump central monitoring system capable of making self-diagnosis of a dry vacuum pump. A vacuum pump self-diagnosis method decides the occurrence of failure and generates an alarm when a predetermined alarm set value is exceeded by an integrated value or an average value of a current of a motor for rotating a rotor of said vacuum pump. In a vacuum pump self-diagnosis system for making self-diagnosis of a vacuum pump which comprises a casing and a rotor rotatably arranged in the casing for sucking and discharging a gas through rotations of the rotor, the rotor comprises a plurality of stages and a pressure sensor is provided between the rotor stages. A self-diagnosis unit is provided for calculating an integrated value or an average value of a current of a motor for rotating said rotor, and making self-diagnosis of the vacuum pump when the integrated value or average value exceeds a predetermined alarm set value. The self-diagnosis unit switches from one self-diagnosis calculation method to another or interrupts the self-diagnosis calculation based on a pressure value detected by said pressure sensor.02-05-2009

Patent applications by Toshiharu Nakazawa, Tokyo JP

Toshihiko Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100030356DESIGN PROCESS RECORDING - Description of works such as “requirement”, “definition”, and “confirmation” in the narrow sense in a design process is made possible. A design work recording unit (02-04-2010

Toshiko Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100144945SURFACE CONDITIONER AND SURFACE CONDITIONING METHOD - The invention provides a surface conditioner which can prevent an aluminum alloy from stray current corrosion in chemical conversion treatment and reduce the difference between contact and noncontact areas in conversion coating build-up on an aluminum alloy and which enables the formation of excellent chemical conversion coatings on various metal materials and a surface conditioner which can prevent metal from rusting after surface conditioning and is excellent in dispersion stability in a treating bath. A surface conditioner to be applied prior to the phosphating of metal which contains (A) zinc phosphate particles having D06-10-2010

Patent applications by Toshiko Nakazawa, Tokyo JP

Toshiyuki Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20090092256PROGRAM CONTROL APPARATUS, METHOD AND PROGRAM - An activation restriction confirmation processing unit concatenates the basic portion of the name of an activation-restricted program and constituent information indicating a destination, specifies the activation-restricted program that is to be an expansion program of a basic program, and determines whether this activation-restricted program is included in a group of expansion programs. If it is included, the activation-restricted program is loaded. If loading succeeds, then signature data included in this program is read out. The signature data is decrypted using a public key, and confirmation information obtained by decryption is checked against information that is the result of concatenating the identification information of the expansion program and the constituent information indicating the destination. If there is a match, then this activation-restricted program is installed. If there is a non-match, then processing is suspended.04-09-2009
20090288153INFORMATION PROCESSING APPARATUS AND CONTROL METHOD - An information processing apparatus that can easily and safely transmit data. A registering unit registers first authentication information in association with user information indicating a first user. The first authentication information is necessary for the first user to log on to the information processing apparatus. A generating unit generates an address data that is used to transmit data from an external apparatus to the information processing apparatus and includes the user information and second authentication information. A transmitting unit transmits the address data to the external apparatus. An authenticating unit authenticates by utilizing the second authentication information included in the address data when the data is transmitted based on the address data from the external apparatus. A storing unit stores the received data in association with the first user when the authentication by the authenticating unit succeeds.11-19-2009
20100098450INFORMATION PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND JOB PROCESSING METHOD FOR THE SAME - An information processing apparatus including an acquisition unit configured to acquire configuration information for each of a plurality of paper feed units including type and number of sheets of paper capable of storage in each paper feed unit, a generation unit configured to, based on type and number sheets of paper required to be used for an externally acquired print job and the configuration information acquired by the acquisition unit, generate paper allocation information for associating a paper feed unit with type and number of sheets of paper to be stored in the paper feed unit so as to reduce replacement of paper, an addition unit configured to add the paper allocation information generated by the generation unit to the print job, and a transmission unit configured to transmit the print job with the paper allocation information added by the addition unit to the image forming apparatus.04-22-2010
20110030066METHOD OF MANAGING SOFTWARE LICENSE CONTRACTS, SYSTEM AND INFORMATION PROCESSING APPARATUS THEREFOR, AND TARGET SOFTWARE FOR LICENSE CONTRACTS - A URL, to launch a license contract registration process, in software which requires license registration is informed to a license contract information input server which executes a process of inputting information necessary for license registration. After input of the necessary information, the license contract information input server transfers a request for license registration to the informed URL. The information necessary for license registration is inputted in accordance with a format arbitrarily created by the license contract information input server. A Web browser used by a user to operate a license contract registration process and license management target software can run on different hosts. After distribution of the target software for a license contract, information to be input by the user at the time of license contract can be changed.02-03-2011
20120121287INFORMATION PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND JOB PROCESSING METHOD FOR THE SAME - An information processing apparatus to output, to an image forming apparatus, a print job using paper stored in paper feed units includes an acquisition unit, a generation unit, an addition unit, and a transmission unit. The acquisition unit acquires configuration information for each paper feed unit including type and number of sheets of paper capable of storage in each paper feed unit. The generation unit generates, based on type and number of sheets of paper required to be used for an externally acquired print job and the acquired configuration information, paper allocation information for associating a paper feed unit with type and number of sheets of paper in such away as to reduce replacement of paper. The addition unit adds the generated paper allocation information to the print job. The transmission unit transmits the print job with the added paper allocation information to the image forming apparatus.05-17-2012
20120131143USER DEVICE IDENTIFYING METHOD AND INFORMATION PROCESSING SYSTEM - A Web application receives a request from a Web browser, and provides an instruction to a Web browser to redirect the Web browser to a signature application. The Web browser is redirected to the signature application, and then the signature application generates a signature and provides an instruction to the Web browser to redirect the Web browser to the Web application. The Web application which has received the redirect confirms that the signature is correct, and the Web application identifies a user device on which the Web browser of the redirect source operates as a user device on which the Web browser which transmits the request operates.05-24-2012
20120257251CONTROL APPARATUS AND PROCESSING METHOD THEREFOR - A control apparatus controls execution of a job subsequent to a preceding job based on the results of executing the preceding job when executing a plurality of jobs cooperated as job cooperation. The control apparatus holds an execution result obtained by executing the preceding job; acquires the held execution result; and controls the job subsequent to the preceding job based on the acquired execution result.10-11-2012

Patent applications by Toshiyuki Nakazawa, Tokyo JP

Yosuke Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20110285337CONTROL DEVICE OF A SYNCHRONOUS MOTOR - A control device of a synchronous machine is disclosed. The control device includes an inverter configured to provide an output current to a synchronous machine. A controller configured to control the output current and to estimate a voltage command, at least in part, by using pulse width modulation to choose a non-zero vector at a time when the inverter is not driving the synchronous machine with the output current. The estimating the voltage command is performed without using a zero vector. A phase angle and angular velocity estimating section configured to estimate a phase angle and an angular velocity of a rotor of the synchronous machine based, at least in part, on an inductance value, an induction voltage value, the voltage command, and the output current. The controller is further configured to control the output current based, at least in part, on the phase angle and the angular velocity.11-24-2011
20110310643POWER CONVERSION DEVICE - According to one embodiment, an electronic device includes a positive electrode, a negative electrode, a first terminal, a second terminal, a first plurality of switching elements and anti-parallel diodes coupled between the positive electrode and the first terminal and the second terminal, a second plurality of switching elements and anti-parallel diodes coupled between the negative electrode and the first terminal and the second terminal and a PiN diode coupled between the positive electrode and the negative electrode with reverse polarity.12-22-2011
20120000739ROLLING STOCK SYSTEM AND CONTROL METHOD THEREOF01-05-2012
20120146406ELECTRIC VEHICLE CONTROL DEVICE - An electric vehicle control device wherein: AC power generated by an AC synchronous generator is converted to DC power by a converter; the DC power converted by the converter is converted to AC power by an inverter, and is supplied to a vehicle drive motor constituting a motive power source for driving an electric vehicle; the DC power converted by the converter is converted to AC power by an auxiliary power source device and supplied to a CVCF load, an auxiliary device capable of withstanding harmonics being connected in series with the AC synchronous generator.06-14-2012
20120249032ELECTRIC VEHICLE CONTROL DEVICE - Disclosed herein are electric vehicle control device which can distribute the heat generated by the semiconductor devices in the DC/AC converter efficiently. Also disclosed herein are methods of converting DC to AC while keeping the heat value of the semiconductor devices stable.10-04-2012

Yukihito Nakazawa, Tokyo JP

Patent application numberDescriptionPublished
20100142050ANISTROPIC DYE LAYER, COORDINATION POLYMER FOR ANISTROPIC DYE LAYER AND POLARIZATION ELEMENT, AND POLARIZATION CONTROL FILM, POLARIZATION CONTROL ELEMENT, MULTI-LAYER POLARIZATION CONTROL ELEMENT, ELLIPSE POLARIZATION PLATE, LIGHT EMISSION ELEMENT, AND METHOD FOR CONTROLLING POLARIZATION PROPERTIES EMPLOYING THE ANISTROPIC DYE LAYER - An anisotropic dye layer containing a coordination polymer is disclosed. The a polarization control film containing an oriented dichroic dye in which light absorption spectrum of a molecule is reversibly changed by charge passing are disclosed.06-10-2010