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Matsui, Tokyo

Akihiro Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100161696RANDOM NUMBER GENERATOR AND PSEUDO-RANDOM NUMBER GENERATOR - A random number generator which includes a bus including a plurality of bus lines configured to send and receive a signal between a circuit and another circuit, a calibration unit configured to dynamically adjust a reception condition of the signal, and a random number generating unit configured to generate a random number based on adjustment information of the calibration unit.06-24-2010

Akihisa Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080292751Lactic Acid Bacteria Fermented Substance and Fermented Milk Food Product Containing the Same - An object of the invention is to provide a lactic acid bacteria fermentation product, which has been obtained by culturing lactic acid bacteria on a medium containing an extract of at least one food material selected from the group consisting of rice bran, persimmon leaves, 11-27-2008

Daisuke Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110219302MOBILE TERMINAL DEVICE AND INPUT DEVICE - A mobile terminal device includes a display section having a display screen, an input section having a touch input region on the display screen, and a control section for displaying a plurality of keys. The display screen is provided as a software keyboard where a touch operation on a specific key causes an input of the specific key. In the specific display region on the display screen that can display operation keys on the software keyboard, the control section selects these keys from a previously prepared set of input candidate key groups. In response to a specific operation on the specific display region, the control section allows the plurality of keys to be displayed on the specific display region. In response to touch on a desired key in the specific display region, the control section determines that an input of the key has been performed.09-08-2011

Eriko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100217735RESISTIVE ELEMENT, NEURON ELEMENT, AND NEURAL NETWORK INFORMATION PROCESSING DEVICE - A neuron element is provided having an input part that receives a plurality of input signals and, in response to the respective input signals, creates weighted signals as the products of the input signals and connection weights corresponding to the input signals, an addition part that obtains the total sum of the plurality of weighted signals, and an output part that outputs an output signal as a function of the total sum, a functional molecular element having a current-voltage characteristic in which the current flowing through the element is represented as a function having an inflection point with respect to the applied voltage is used as an element that defines the output signal, and the output signal is defined as a function of the total sum based on the current-voltage characteristic of this element in the region including the inflection point. Thereby, a neuron element that includes an output part formed of a simple circuit and has an analogous output characteristic, and a neural network information processing device employing it are provided.08-26-2010
20100244938FUNCTIONAL MOLECULAR ELEMENT, PROCESS FOR PRODUCING THE SAME AND FUNCTIONAL MOLECULAR DEVICE - A functional molecular element having a structure in which the contact resistance at the interface between a constituting molecule and an electrode can be reduced, the functional molecular element having a specific conductivity, a process for producing the same, and a functional molecular device, are provided. A π-electron conjugated molecule 09-30-2010
20110168991MOLECULAR ELEMENT, MANUFACTURING METHOD THEREOF, INTEGRATED CIRCUIT DEVICE, MANUFACTURING METHOD THEREOF, THREE-DIMENSIONAL INTEGRATED CIRCUIT DEVICE, AND MANUFACTURING METHOD THEREOF - In one example embodiment, a molecular element is configured by bridging a gap between a source electrode and a drain electrode by a functional molecule. The functional molecule arises from covalent linkage of a side chain composed of a pendant molecule that has dielectric constant anisotropy and/or dipole moments and in which orientation change occurs due to an electric field to a main chain composed of a conjugated molecule in which structural change occurs due to the orientation change of the pendant molecule and an electrical characteristic changes. The molecular element is made to work as a diode, a transistor, or a memory by an electric field applied to the pendant molecule of the functional molecule by gate electrodes.07-14-2011
20110234828RECORDING APPARATUS AND RECORDING METHOD THEREOF - Disclosed is a recording apparatus including: a movement cycle determining section which receives moving image data including image contents of an object which performs a movement in which a movement state and a non-movement state are alternately and periodically repeated, and determines an operating period which corresponds to the movement state and a static period which corresponds to the non-movement state; and a recording control section which records the number of frame image data, per unit time, for forming the moving image data in the static period to be smaller than in the operating period, when the moving image data is recorded.09-29-2011
20110244197Method of modifying chemically amplified resist pattern, modifier for chemically amplified resist pattern, and resist pattern structure - Disclose herein is a method of modifying a positive-type chemically amplified resist pattern, including the steps of, applying to a surface of a resist pattern, an aqueous solution of a modifier for the positive-type chemically amplified resist pattern, the aqueous solution containing a water-soluble cross-linking agent and a penetration accelerator, the cross-linking agent and the penetration accelerator being dissolved in water or a mixed solvent containing water as a main ingredient, so as to permit the cross-linking agent to penetrate the resist pattern, removing a surplus of the cross-linking agent, and irradiating the resist pattern.10-06-2011

Patent applications by Eriko Matsui, Tokyo JP

Hakaru Matsui, Tokyo JP

Hiroaki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080287079TRANSMITTER, RF TRANSMITTER SIGNAL PROCESSOR AND METHOD FOR OPERATION OF TRANSMITTER - An internal operation of RF IC is adjusted so that the level of an RF transmitter signal is substantially stopped from rising, or made to descend in course of ramp-up of the RF transmitter signal. This adjustment is enabled by ramp-up adjustment data Last 4 symbols contained in preamble data precedent to real transmission data transmitted after completion of ramp-up. The ramp-up adjustment data and real transmission data are supplied from a baseband LSI. The RF transmitter signal contains phase and amplitude modulation components according to the EDGE system. RF IC includes phase and amplitude modulation control loops PM LP and AM LP. Ramp-up of RF power amplifiers PA11-20-2008

Patent applications by Hiroaki Matsui, Tokyo JP

Hirobumi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080218163MAGNETORESISTIVE SENSOR DEVICE - According to the present invention, a magnetoresistive sensor device, which can be manufactured at a high yield and a low cost, is excellent in magnetoresistance characteristics and is reliable can be provided. The magnetoresistive sensor device comprises a substrate, a signal processing circuit formed on the substrate, a flattening film for flattening the signal processing circuit, a silicon nitride film formed on the flattened signal processing circuit, and magnetoresistive sensor elements formed on the silicone nitride film, in which the flattening film is preferably a spin-on-glass (SOG) film.09-11-2008

Isao Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090166078MULTI-LAYERED WIRING SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - In a multi-layered wiring substrate according to an exemplary aspect of the present invention, a conductor formed in an edge face area functions as a pad for mounting a connector.07-02-2009

Patent applications by Isao Matsui, Tokyo JP

Junichiro Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080205430BANDWIDTH CONTROL APPARATUS, BANDWIDTH CONTROL SYSTEM, AND BANDWIDTH CONTROL METHOD - The present invention provides a bandwidth control system capable of controlling the transmission of data frames using a control frame including bandwidth information. A reception-side communication apparatus 08-28-2008
20080304492VCAT TRANSMISSION SYSTEM AND VCAT BAND CONTROL METHOD - A source node or a sink node retains path information of a VC path and actualizes an efficient process in an LCAS process on the basis of the path information. This can actualize an efficient process procedure in the LCAS and reduce an amount of loss data.12-11-2008
20090103565DATA TRANSMISSION SYSTEM, TRANSMITTER, AND DATA TRANSMISSION CONTROL METHOD - A first transmitter transmits input data through a plurality of paths belonging to a path group. A second transmitter receives the data transmitted from the first transmitter through the plurality of paths, temporarily stores an amount of the data corresponding to a phase difference between the plurality of paths in a first buffer to absorb the phase difference, and outputs the data, whose phase difference has been absorbed, through a second buffer. When a path is deleted from the path group, the first transmitter reduces a data rate for data transmitted from the first transmitter to the second transmitter, and then deletes the path from the path group.04-23-2009
20090209226COMMUNICATION DEVICE, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM - A communication device includes a reception unit that receives an emergency alarm signal transmitted from a broadcasting station in an emergency, a conversion unit that executes first conversion processing for converting an analog transmission signal to a digital transmission signal at a first bit rate when the emergency alarm signal is not being received, and executes second conversion processing for converting the analog transmission signal to a digital transmission signal at a second bit rate that is lower than the first bit rate when the emergency alarm signal has been received; and a transmission unit that transmits the digital transmission signal.08-20-2009
20090268891TELEPHONE SYSTEM, POSITIONAL INFORMATION SERVER, TELEPHONE EXCHANGE, AND METHOD OF CONTROLLING TELEPHONE SYSTEM - A system includes a storage for storing positional information of telephone terminals, a determiner for being notified of a called telephone terminal by an exchange which received a call from a calling telephone terminal, and determining whether the called telephone terminal is in a particular area, and an indicator for, if the called telephone terminal is in the area, retrieving a telephone terminal in a range based on the called telephone terminal, as a neighboring terminal, and indicating the neighboring terminal to the exchange. The exchange includes a requester for sending a connection request to another exchange, to request that a connection be made between the called telephone terminal and the neighboring terminal, and a caller for receiving a connection request from another exchange and sending a call to a telephone terminal which is assigned by the connection request.10-29-2009
20090305708MOBILE TERMINAL, STORE-AND-FORWARD MULTIHOP COMMUNICATION METHOD AND PROGRAM - A mobile terminal includes a mobile phone function unit, a storing unit, a communication control unit, and a store-and-forward multihop communication function unit. The mobile phone function unit confirms status of connection with a mobile base station and exchanges information with the mobile base station when the status of connection is a connection state. The storing unit stores information received and generated by the mobile phone function unit. The communication control unit receives connection information including the status of connection from the mobile phone function unit and generates a control signal when the connection information indicates a disconnection state. The store-and-forward multihop communication function unit builds a first session with a first mobile terminal after starting in response to the control signal, stores information received from the first mobile terminal and generated information in the storing unit, transmits information stored in the storing unit after building a second session with a second mobile terminal, and stores information received from the second mobile terminal in the storing unit.12-10-2009

Katsuaki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100014362DATA READOUT CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE - A data readout circuit comprises: a 1st PMOS transistor configured to operate in a saturation region and including a source connected to a power supply, a drain connected to an input terminal connected to a memory cell of a data readout object, and a gate to which a 1st bias voltage is supplied; a 2nd PMOS transistor including a source connected to the drain of the 1st PMOS transistor, a drain connected to an output terminal, and a gate to which a 2nd bias voltage is supplied; a 1st NMOS transistor including a drain connected to the drain of the 2nd PMOS transistor, a source grounded, and a gate to which a 3rd bias voltage is supplied; and a bias voltage supply section causing the 2nd PMOS transistor to operate in a saturation region and supplying the 2nd bias voltage to the gate of the 2nd PMOS transistor, wherein the 2nd bias voltage is adjusted so as to keep a reference voltage of the input terminal at a junction point between the drain of the 1st PMOS transistor and the source of the 2nd PMOS transistor.01-21-2010

Katsuyuki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110043705BRIGHTNESS ADJUSTING DEVICE, DISPLAY DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND BRIGHTNESS ADJUSTING METHOD - A brightness adjusting device of the present invention includes: a brightness setting section that accepts input of brightness change information that is an instruction to change a brightness setting value; a brightness adjusting section that performs brightness adjustment by either one of a first brightness adjusting unit and a second brightness adjusting unit having different characteristics from each other, in accordance with the instruction that is input from the brightness setting section; a determining section that determines whether or not the brightness adjustment of the brightness adjusting section switches from the first brightness adjusting unit to the second brightness adjusting unit; and an output section that outputs an alarm when the brightness adjustment of the brightness adjusting section is determined to switch from the first brightness adjusting unit to the second brightness adjusting unit based on a determination result of the determining section.02-24-2011

Kazuki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100328787IMAGE PICKUP LENS, IMAGE PICKUP DEVICE, AND MOBILE TERMINAL DEVICE - An image pickup lens, comprises sequentially from an object side: an aperture stop, a first lens being a positive meniscus lens which has a convex surface at the object side and a concave surface at an image side opposite to the object side, and a second lens having a concave surface at the object side and an image side surface whose radius of curvature on an paraxial region is infinite or a negative value, wherein the first lens is the second lens and the image side surface of the second lens includes an aspheric surface to make a positive power strong toward a lens peripheral region, and wherein the image pickup lens is made to satisfy the following conditional formulas.12-30-2010
20110013293Image Pickup Lens, Image Pickup Apparatus, Mobile Terminal, Method for Manufacturing Image Pickup Lens, and Method for Manufacturing Image Pickup Apparatus - An image pickup lens includes: a first lens block with a positive power and a second lens block. The first lens block includes a first lens substrate, a lens portion 01-20-2011
20110195746IMAGE PICKUP LENS, IMAGE PICKUP DEVICE, AND MOBILE TERMINAL DEVICE - An image pickup lens, comprises sequentially from an object side: an aperture stop, a first lens being a positive meniscus lens which has a convex surface at the object side and a concave surface at an image side opposite to the object side, and a second lens having a concave surface at the object side and an image side surface whose radius of curvature on an paraxial region is infinite or a negative value, wherein the first lens is the second lens and the image side surface of the second lens includes an aspheric surface to make a positive power strong toward a lens peripheral region, and wherein the image pickup lens is made to satisfy the following conditional formulas.08-11-2011

Ken Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090241630METHOD AND APPARATUS FOR BENDING A METAL MEMBER - A work is placed on a pair of dies and a knock out die, and a punch is caused to descend, whereby the work is subjected to bending into a box-shape. In order to reduce a camber generated by an internal stress after the bending, on a surface of the knock out die, widths of friction-reduced regions at side portions thereof are made to be larger than a width of the friction-reduced region at a center portion thereof, with the result that a distribution of friction at the respective portions of the knock out die during processing is improved.10-01-2009
20100058134INFORMATION PROCESSING APPARATUS, AND CONTROL METHOD, PROGRAM AND RECORDING MEDIUM THEREFOR - An information processing apparatus that receives image data sent from a sending apparatus in packet communications, the information processing apparatus includes: a receiving unit adapted to receive a packet for transmitting the image data; a detecting unit adapted to detect a transmission error in the packet; and a sending unit adapted to send a retransmission request for a packet in which the detecting unit has detected a transmission error to the sending apparatus; wherein, when the detecting unit has detected a transmission error in a packet that corresponds to a region of interest that has been preset in the image data, the sending unit sends a retransmission request for the packet with a higher priority than a transmission request for a packet that does not correspond to the region of interest.03-04-2010

Kenji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110308263INFORMATION TRANSFER SYSTEM FOR REFRIGERATION AIR-CONDITIONING APPARATUS - An information transfer system for a refrigeration air-conditioning apparatus in which one or more heat-source units for the refrigerating/air conditioning apparatus, one first relay unit, and one or more second relay units are connected by refrigerant piping, and the second relay units and one or more indoor units are connected by water piping, wherein communications are performed discretely between a pair of the heat-source unit and the first relay unit, a pair of the first relay unit and the second relay units, and a pair of the second relay units and the indoor units through transmission lines respectively.12-22-2011

Kiyotaka Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090075074OPTICAL LAYERED BODY, METHOD OF PRODUCING THE SAME, POLARIZER, AND IMAGE DISPLAY DEVICE - It is an object of the present invention to provide an optical layered body which is produced at low cost and is superior in all an antistatic property, hardness and optical properties such as haze and a total light transmittance.03-19-2009
20100067109Optical layered body, polarizer and image display device - The present invention has its object to provide an optical layered body having sufficient hardness and an even surface, including a low refractive index layer having a sufficiently low refractive index, and having excellent antireflection properties.03-18-2010
20100096970OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE - The present invention provides an optical layered body having a good antistatic performance and good optical properties as well as an excellent durability. The present invention provides an optical layered body, comprising: an antistatic layer on a light-transmitting substrate, wherein the antistatic layer is a resin thin film layer containing at least an organic conductive material and a nonconductive polymeric material which is a resin having a glass transition temperature of 60° C. or higher or a resin obtainable by a reaction between a resin having a glass transition temperature of 60° C. or higher and a cross-linking agent.04-22-2010

Ko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090097730ABNORMAL SHADOW CANDIDATE DISPLAY METHOD AND MEDICAL IMAGE PROCESSING SYSTEM - In medical image processing system 04-16-2009

Koichi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090284588Endoscope apparatus - An endoscope apparatus includes: an optical adapter provided with a discrimination capacitor; and an endoscope configured to be detachably provided with the optical adapter at a distal end portion of the endoscope, and configured to include a reference capacitor which is arranged to be connected in series to the discrimination capacitor in a state where the optical adapter is mounted, a DC power supply which is connected in series to the reference capacitor, and a control circuit which calculates a capacitance of the discrimination capacitor on the basis of a voltage value at a connection point between the discrimination capacitor and the reference capacitor, so as to discriminate the kind of the optical adapter.11-19-2009
20110056878MEMBRANE FILTRATION SYSTEM - According to one embodiment, a membrane filtration system includes a raw water tank, a first tank, a second tank, a nanofiltration membrane module comprises a nanofiltration membrane, and removes the solute from the raw water with a solute removal rate of 1% to 30%, a first pump for supplying the raw water from the raw water tank to the module to cause the raw water to permeate through the membrane and send the water that has permeated through the membrane as a primary water to the first tank, a RO module comprises a RO membrane that further removes the solute from the primary water, and a second pump for supplying the primary water from the first tank to the RO module to cause the primary water to permeate through the membrane and send the water that has permeated through the membrane as a secondary water to the second tank.03-10-2011
20110062062POWER RECOVERY APPARATUS - According to one embodiment, a power recovery apparatus used in a desalination apparatus including a reverse osmosis membrane which extracts fresh water from seawater and ejects concentrated water includes a pressure conversion section and a seawater supply section to collect energy of the concentrated water. The pressure conversion section includes a movable part dividing inside of the conversion section into first and second spaces, moves the movable part by causing the first space to receive the concentrated water, and pushes out seawater filled in the second space by the movable part to output the seawater. The pressure conversion section further includes a drive mechanism which drives the movable part so as to output the seawater from the second space. The seawater supply section merges the seawater from the pressure conversion section with the seawater supplied to the reverse osmosis membrane.03-17-2011
20110062063POWER RECOVERY APPARATUS - According to one embodiment, a power recovery apparatus used in a desalination apparatus including a reverse osmosis membrane which extracts fresh water from seawater and ejects concentrated water includes a pressure conversion section and a seawater supply section to collect energy of the concentrated water. The pressure conversion section includes a movable part dividing inside of the conversion section into first and second spaces, moves the movable part by causing the first space to receive the concentrated water, and pushes out seawater filled in the second space by the movable part to output the seawater. The seawater supply section merges the seawater from the pressure conversion section with the seawater supplied to the reverse osmosis membrane.03-17-2011
20110066979NONDESTRUCTIVE TESTING APPARATUS - An endoscope apparatus is a nondestructive testing apparatus and includes: a menu display instruction section for inputting an instruction for displaying a menu screen in a hierarchical structure on a monitor; and a display control section which emphasis-displays a display portion in a hierarchy selected on the menu screen displayed in response to the instruction by the menu display instruction section compared with a display portion in a higher-level hierarchy than the selected hierarchy and a display portion in a lower-level hierarchy than the selected hierarchy, the selected hierarchy being derived from an item in the higher-level hierarchy, and which identifiably displays the item in the higher-level hierarchy, and identifiably displays an already-set item among items in the lower-level hierarchy, when the display portion in the selected hierarchy is emphasis-displayed, the lower-level hierarchy being derived from an item in the selected hierarchy.03-17-2011
20110073203FLOW CHANNEL SWITCHING DEVICE - A five-port switch valve includes a cylinder having five chambers defined by four partitions, and two actuators. The valve body of one actuator alternately opens and closes a hole formed in the partition and a hole formed in the partition. The valve body of the other actuator alternately opens and closes a hole formed in the partition and a hole formed in the partition. By virtue of this structure, brine fed into the central chamber through a port is alternately fed into two pressure converters through ports.03-31-2011
20110220561SEAWATER DESALINATION SYSTEM - According to one embodiment, a seawater desalination system includes a membrane filtering pump, a first to third flowmeter, a filtering membrane, a high-pressure pump, a pressure gauge, a reverse osmosis membrane, a discharge valve and a control module. The membrane filtering pump outputs seawater according to a first control signal. The first flowmeter measures flow rate Q09-15-2011
20110278208SEAWATER DESALINATION APPARATUS - According to one embodiment, a seawater desalination apparatus includes a pressure sensor configured to measure a pressure of seawater which is supplied to a reverse osmosis membrane that is configured to separate seawater into fresh water and condensed seawater and to discharge the fresh water and the condensed seawater, a sensor configured to measure a flow amount of the fresh water which is discharged from the reverse osmosis membrane, a sensor configured to measure a flow amount of the condensed seawater discharged from the reverse osmosis membrane or a flow amount of the seawater discharged from a booster pump, a sensor configured to measure a flow amount of the seawater which is supplied to a power recovery device, and a controller configured to execute control based on values measured by the sensors.11-17-2011

Koji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090162974SEMICONDUCTOR PACKAGE BOARD USING A METAL BASE - A semiconductor package board for mounting thereon a semiconductor chip includes a metal base having an opening for receiving therein the semiconductor chip and a multilayer wiring film layered onto the metal base. The semiconductor chip is flip-chip bonded onto the metal pads disposed on the multilayer wiring film within the opening. The surface of the metal base is flush with the top surface of the semiconductor chip received in the opening. The resultant semiconductor device has a larger number of external pins and a smaller deformation without using a stiffener.06-25-2009

Patent applications by Koji Matsui, Tokyo JP

Kouji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110003472WIRING SUBSTRATE FOR MOUNTING SEMICONDUCTORS, METHOD OF MANUFACTURING THE SAME, AND SEMICONDUCTOR PACKAGE - A wiring substrate for mounting semiconductors is provided with an insulation film, wires formed in the insulation film, and a plurality of electrode pads that electrically connect to the wires through vias. The electrode pads are provided to have their surfaces exposed to both of the front surface and the rear surface of the insulation film, and at least a part of the side surface of the electrode pads is buried in the insulation film. The insulation film is formed by forming electrode pads on the respective two metallic plates, thereafter, laminating an insulation layer and wires on the respective metallic plates to cover the electrode pad, and adhering the insulation layers to each other for integration, and thereafter, removing the metallic plates.01-06-2011

Manabu Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110298143COPOLYCARBONATE AND OPTICAL LENS - A copolycarbonate having a high refractive index, a small birefringence, high processability and excellent transparency and an optical lens formed from the copolycarbonate.12-08-2011

Masakazu Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080212163Image Display Element, Image Display Sheet, Image Display and Image Displaying Method - An image display element comprises a multilayer film optical filter in which layers of two or more types of materials which reflect or transmit therethrough light of a specific color and have different refractive indexs are alternately superimposed or stacked. The multilayer film optical filter is shaped like a fine particle. The multilayer film optical filter is, for example, a non-light-absorbing interference type color filter which reflects light having a predetermined color and transmits a complementary color of the predetermined color therethrough. Further, multilayer film optical filter is a dielectric multilayer film, a transparent resin multilayer film or a glass multilayer film.09-04-2008

Patent applications by Masakazu Matsui, Tokyo JP

Masayoshi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090224198ELECTRODE MATERIAL FOR ELECTROCHEMICAL ELEMENT AND COMPOSITE PARTICLE - The present invention provides an electrochemical element electrode material that makes it possible to obtain an electrochemical element having both low internal resistance and high capacity, in particular to obtain an electrochemical element electrode having a uniform active material layer in roll molding at a high rate, and an electrode formed of the electrode material. The electrochemical element electrode material comprises composite particle (a) comprising electrode active material, electric conductive material, and fluororesin (a) having a structure unit obtained by polymerizing tetrafluoroethylene and having a melting point of 200° C. or higher, and amorphous polymer (b) not having a structure unit obtained by polymerizing tetrafluoroethylene and having a glass transition temperature of 180° C. or lower.09-10-2009

Motoyuki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090002926ELECTRONIC HANDHELD DEVICE - An electronic handheld device includes: a case that is formed in a longitudinal boxed shape; a first operation key that is provided on a front face of the case at a position that is located at an approximate center of the front face; and a first concave portion that is formed on a back face of the case at a first position opposite the position of the first operation key, the first concave portion being arched toward a top end of the case.01-01-2009

Naoto Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090185697PORTABLE SOUND RECORDER - A portable sound recorder has a body case, a left microphone and a right microphone held rotatably by the body case. An inwardly arcuate microphone receiving cavity is formed at each upper corner of the body case. The microphone receiving cavity is configured to elevate a rear side end of its arcuate bottom surface, and surrounds the under side and a part of the rear side of the microphone. Formed on the bottom surface of the microphone receiving cavity is a hollow portion that creates a gap between the microphone receiving cavity and the microphone, so as to prevent the reflected sound off the microphone receiving cavity from reaching the microphone. The gap is maintained by the hollow portion even when the microphone is rotated.07-23-2009

Naoya Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110113175PORTABLE TERMINAL AND USB DEVICE - The present invention helps to develop a smaller sized portable terminal without reducing the functions available for the user. A USB device which is detachable from the portable terminal is provided with a USB connector which is inserted into a USB port of the portable terminal, a power source terminal which comes into contact with a power supply terminal of the portable terminal, when the USB connector is inserted into the USB port of the portable terminal, and a screw which is engaged with a screw hole of the portable terminal. When the screw is engaged with the screw hole of the portable terminal, a switch inside the screw hole is pushed down due to a contact with the screw. The portable terminal detects mounting of the USB device by an output from the switch, and initiates power supplying from the power supply terminal of the portable terminal to the power source terminal of the USB device. The USB device is started up by this power, and establishes connection with the portable terminal via the USB connector.05-12-2011

Noriko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110019856BOUNDARY MICROPHONE - A boundary microphone including: a base made of metal; a cover that is made of metal and has a plurality of holes through which a sound wave is guided; a microphone unit that is disposed on the base and converts sound into an electric signal; and a pressing material that presses the cover against the base. The cover has a flange portion on a peripheral portion. The pressing material presses the flange portion of the cover against the base make the flange portion of the cover surface to surface contact with the base.01-27-2011
20110019857BOUNDARY MICROPHONE - A boundary microphone includes: a base made of metal; a cover that is made of metal and has a plurality of holes through which a sound wave is guided; a microphone unit that converts sound into an electric signal; and a microphone unit holder slidably provided on the base and holds the microphone unit. The microphone unit holder has a knob. The base has a hole through which the knob of the microphone unit holder penetrates the base. The knob of the microphone unit holder and the hole the base are so provided that the microphone unit holder can be moved with the microphone unit by a movement of the knob within a range defined by the hole.01-27-2011
20110293116BATTERY COMPARTMENT FOR CONDENSER MICROPHONE - A battery compartment for a condenser microphone includes a battery space configured to hold a battery; a battery outlet open to a portion of a peripheral wall of the battery space and allowing removal of the battery in the battery space; a lid covering the battery outlet; and a ribbon having one end portion fixed to an internal wall of the battery space and the other end portion disposed to be pulled out from the battery outlet and wrapping around an external periphery of the battery. The ribbon is conductive and the fixed end portion is grounded.12-01-2011

Raifu Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100048992ENDOSCOPE THERAPEUTIC DEVICE - In an endoscope therapeutic device having a plurality of introduction guide tubes for introducing a treatment tool into a body cavity, the introduction guide tubes are mutually joined at a position more proximal than bending portions thereof. Accordingly, the effects caused by the movement of the plurality of the introduction guide tubes are mutually invalidated at a joint portion as a fulcrum, so that the position of the introduction guide tube is relatively stabilized in the body cavity. As joining methods, there are integration, usage of a joint tool, and usage of an over tube. The operability is improved when the introduction guide tube is provided at the distal end thereof with a mechanism for retaining and/or rotating a distal end of a treatment tool inserted therethrough.02-25-2010

Ryo Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110046113AMINE COMPOUND AND USE THEREOF - It is intended to provide novel amine compounds which are efficacious against diseases such as infection with HIV virus, rheumatism and cancer metastasis. Namely, amine compounds represented by the following general formula (1):02-24-2011
20110172212AMINE-BASED COMPOUND AND USE THEREOF - Novel amine compounds which are represented by the following formula (1) and efficacious against diseases such as a viral infectious disease with HIV, rheumatism, and cancer metastasis;07-14-2011

Patent applications by Ryo Matsui, Tokyo JP

Seiji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100219303STRUCTURE FOR CONNECTING DISPLAY AND SUPPORTER, DISPLAY, STAND, AND ATTACHMENT - A structure for connecting a display and a supporter, capable of supporting the display even if it is medium-sized or relatively large-sized, and being easily attached and detached. The structure has a structure for connecting the display and a supporter that is connected to the backside of the display and supports the display. The supporter has an upwardly fixed claw, a movable claw, and an operation unit for moving the movable claw. On the backside of the display are arranged an engagement hole with which the fixed claw engages and an engagement groove with which the movable claw engages.09-02-2010

Setsuji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090017904GAME MEDIA PROCESSOR - A game media processor of the present invention includes: a card insertion slot, into which a card is inserted; a shutter mechanism driven to make the card insertion slot closable; a card housing portion which allows the card to be housed therein; a carriage path, along which the card moves from the card insertion slot to the card housing portion; a card carriage mechanism which carries the card; and a control means for controlling the operations of the card carriage mechanism, the shutter mechanism including an oscillating member oscillatably supported by a shaft, the oscillating member having a closing portion formed on one end side configured to make the card insertion slot closable and a projecting/withdrawing portion formed on the other end configured to be able to project and withdraw from the carriage path, the closing portion being configured to close the card insertion slot by oscillation of the oscillation member caused upon engagement of the card with the projecting/withdrawing portion, wherein the controlling means controls the operations of the card carriage mechanism, on condition that a predetermined signal is received, so as to carry the card housed in the card housing portion to a position where the card is in engagement with the projecting/withdrawing portion.01-15-2009
20090039586CARD PROCESSOR - A card processor of the present invention has a carriage mechanism rotatably supporting a roller, around which a carriage belt is to be wrapped, with respect to a frame, wherein the roller of the carriage mechanism is incorporated into a fixing member so as to be rotatably held in the fixing member, and the fixing member with the roller incorporated therein is made installable into the frame.02-12-2009

Shinichi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080284858Image pickup apparatus equipped with function of detecting image shaking - In an initial stage, using a global motion vector, a rough degree of image shaking is determined. After the image shaking is determined to have converged to some measure, using the difference values between frames, the finer degree of the image shaking is determined. And if it is determined to be free of image shaking, the recording photography is made to be done. Thereby, with certainty in the timing of no hand shaking and no image shaking, the photographing can be done.11-20-2008
20090167889IMAGE CAPTURING DEVICE - A control unit monitors a state of captured image sequentially outputted by an image capturing unit. The control unit carries out a first determination that determines whether or not the state of a captured image satisfies a prescribed condition. When the result is that the prescribed condition is satisfied, the captured image is recorded in a recording unit. The control unit also carries out a second determination that determines whether or not the state of the captured image is appropriate for being subjected to the first determination. When the result is that the state is not appropriate for being subjected to the first determination, a warning is issued to the user to this effect.07-02-2009
20090167890IMAGE CAPTURE DEVICE THAT RECORDS IMAGE ACCORDANT WITH PREDETERMINED CONDITION AND STORAGE MEDIUM THAT STORES PROGRAM - An image capture device sets a central vicinity of a frame of a predetermined area as a focus region upon detecting a half-press operation of a shutter button in a through-the-lens image displaying, designates a central vicinity pixel region of the region as a pixel region to be tracked, and determines whether or not the designated pixel region is adequate as an object of tracking. If the pixel region is adequate, the pixel region is tracked until the shutter button is detected as pressed down fully. When a fully-press operation of the shutter button is detected, the frame of a predetermined area is displayed in a fixed manner on a display unit. Upon a detection that a change of the pixel region has occurred, or the pixel region has contacted or exceeded the frame of a predetermined area, a recording processing is started immediately by a high speed consecutive capture.07-02-2009
20090201388IMAGING APPARATUS, STORAGE MEDIUM STORING COMPUTER READABLE PROGRAM AND IMAGING METHOD - An imaging apparatus, including: an imaging section for sequentially taking an image of an object and sequentially generating image data of the object; a dividing section for dividing the image data of the object into image data corresponding to each of a plurality of image areas; a first calculating section for calculating an evaluated value of each of the divided plurality of image areas by evaluating a pixel value of each of the pixels included in each of the divided plurality of image areas; a second calculating section for calculating a correlation degree of the image areas respectively corresponding to the images based on the evaluated value of each of the image areas calculated by the first calculating section; and a first controlling section for controlling execution of storing the image data of the object based on the correlation degree of the image areas calculated by the second calculating section.08-13-2009
20090237529IMAGE RECORDING METHOD, IMAGE RECORDING DEVICE, AND STORAGE MEDIUM - An image recording comprising: an initialization step of generating a predetermined number of search points in a specified region of an image, a filtering step of updating coordinates of a plurality of search points, comparing a characteristic value of the specified region with a characteristic value of each of the search points after updated in the image, assigning to the search points weights determined so as to he increased in proportion to a degree of similarity therebetween, screening the search points according to the weights, calculating a variance and a weighted average of the coordinates of the screened search points, and an image recording determination step of determining, based on the variance and weighted average of the coordinates of the screened search points, and the tracking range, whether or not to record the image, and recording the image if it is determined to record the image.09-24-2009
20100007761IMAGE PROCESSING DEVICE AND PROGRAM - A chronological sequence of a plurality of images is obtained, and one of the plurality of images obtained is set as a reference image while remainders thereof are set as object images. A plurality of parameters for converting each of main subject portions of respective plurality of object images to be aligned so as to be superimposed on a main subject portion of the reference image are calculated. Images are combined such that the main subject portions are superimposed with alignment degrees of the parameters degrading as distance from a predetermined location increases.01-14-2010

Patent applications by Shinichi Matsui, Tokyo JP

Takahiko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080292792Azo Compound, Ink Composition, and Colored Object - A novel azo compound represented by the following formula (1) wherein A represents the following formula (2) and is located preferably in a position meta or para to the azo group; R11-27-2008
20090062545Trisazo Compound, Ink Composition, Recording Method, and Colored Article - The present invention relates to a trisazo compound represented by the following formula (1) or a salt thereof,03-05-2009
20090118479Azo compound, ink composition, recording method and colored article - The present invention relates to an azo compound represented by the following formula (1)05-07-2009
20090136720Azo Compound, Ink Composition, Recording Method and Colored Article - The present invention relates to an azo compound represented by the following formula (1)05-28-2009
20100309246TRISAZO COMPOUND, INK COMPOSITION, PRINTING METHOD AND COLORED PRODUCT - The present invention relates to a trisazo compound represented by the following formula (1):12-09-2010
20110050787TRISAZO COMPOUND, INK COMPOSITION, RECORDING METHOD AND COLORED BODY - Disclosed is a dye compound for black ink which has high solubility in media composed mainly of water and which is stable even when a high-concentration aqueous solution and ink are stored over a long term. The density of printed images is very high, and even if a high-concentration solution is used for printing, no bronzing occurs in the images, and black recorded images are provided with which all aspects of printed image durability, particularly light resistance and ozone gas resistance, are excellent. Also disclosed is an ink composition thereof. Trisazo compounds represented by general formula (1) or tautomers thereof or salts thereof are used as said dye compound for black ink.03-03-2011

Patent applications by Takahiko Matsui, Tokyo JP

Takahiro Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090040264SUBSTRATE FOR INK JET PRINTING HEAD, INK JET PRINTING HEAD, INK JET PRINTING APPARATUS, AND METHOD OF BLOWING FUSE ELEMENT OF INK JET PRINTING HEAD - A fuse element can be reliably blown and data that corresponds to whether or not the fuse element has been blown can be stored with high reliability. A resistor element is provided in a circuit through which an electric current flows to blow the fuse element in the ink jet printing head. The resistor element adjusts the electric current so that, in the process of blowing the fuse element, the current continues to flow for a predetermined duration even after a maximum current has passed through the fuse element. The predetermined duration is longer than a period from a time point when the electric current rises to a time point when the electric current reaches the maximum current.02-12-2009

Patent applications by Takahiro Matsui, Tokyo JP

Takayuki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090221137SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR - A silicon substrate having a first silicon oxide film formed via thermal oxidation and a second silicon oxide film formed via chemical vapor deposition and the like is subjected to preprocessing prior to selective epitaxial growth, wherein both the first and second silicon oxide films are etched with the same etching rate so as to completely remove the first silicon oxide film. Thus, it is possible to precisely control the sizes of contact holes formed in the silicon substrate, thus preventing contact plugs from short-circuiting with silicon epitaxial layers.09-03-2009

Patent applications by Takayuki Matsui, Tokyo JP

Takumi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100060993Zoom lens and image pickup device - Disclosed herein is a zoom lens formed by arranging a first lens group having a negative refractive power, a second lens group having a positive refractive power, and a third lens group having a positive refractive power in order from an object side to an image side, wherein at a time of varying power from a wide-angle end to a telephoto end, the first lens group is moved, and the second lens group is moved to the object side such that an air interval between the first lens group and the second lens group is decreased and such that an air interval between the second lens group and the third lens group is increased.03-11-2010
20100123959Zoom lens and image pickup device - Disclosed herein is a zoom lens formed by arranging a first lens group having a negative refractive power, a second lens group having a positive refractive power, and a third lens group having a positive refractive power in order from an object side to an image side, wherein at a time of varying power from a wide-angle end to a telephoto end, the first lens group is moved and the second lens group is moved to the object side integrally with a diaphragm such that an air interval between the first lens group and the second lens group is decreased and such that an air interval between the second lens group and the third lens group is increased.05-20-2010
20100128363Zoom lens and imaging apparatus - A zoom lens includes: first, second and third lens groups having negative refracting power, positive refracting power and positive refracting power, respectively, disposed in the order listed from an object side to an image side, wherein during zooming from a wide angle end to a telephoto end, the first lens group is moved and the second lens group is moved toward the object such that an air space between the first and second lens groups decreases and an air space between the second and third lens groups increases; and the first lens group is formed by first and second lenses, the first and second lenses being disposed in the order listed from the object side to the image side, and the zoom lens satisfying the following Conditional Expressions (1) and (2)05-27-2010
20100265594Zoom lens and imaging apparatus - A zoom lens includes a negative first lens group, a positive second lens group, and a positive third lens group; wherein, when changing power from a wide-angle end state to a tele end state, the first lens group moves such that air space between the first lens group and the second lens group decreases, and air space between the second lens group and the third lens group increases, and the second lens group moves toward the object side; and wherein the first lens group includes a negative lens with both faces formed aspherically and the concave face facing the image side, and a positive meniscus lens with at least one face formed aspherically and the convex face facing the object side, satisfying10-21-2010
20110149119ZOOM LENS AND IMAGE PICKUP APPARATUS - A zoom lens includes: a first lens group having a positive refracting power; a second lens group having a negative refracting power; a third lens group having a positive refracting power; a fourth lens group having a positive refracting power; and a fifth lens group having a positive or negative refracting power; the first, second, third, fourth and fifth lenses being disposed in order from the object side to the image side of the zoom lens.06-23-2011

Patent applications by Takumi Matsui, Tokyo JP

Tatsuya Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090036573CEMENT-BASED COMPOSITION FOR EXTRUSION MOLDING, PROCESS FOR PRODUCING THE SAME, AND CEMENT PRODUCT - In a cement-based extrusion molding composition, deterioration of productivity due to fluctuation of unburned carbon is prevented by ensuring excellent dispersibility of coal ash mainly composed of fly ash, the extrusion pressure in extrusion molding is reduced, and the strength of a molded product in the same curing condition as in single use of silica sand or silica stone powder is developed. The cement-based extrusion molding composition of the invention comprises: 100 parts by weight of a mixture comprising a hydraulic material, a silicious raw material including fly ash as an essential component and a fiber; 0.1 to 1.5 parts by weight of an extrusion aid; 15 to 45 parts by weight of water; 0.01 to 2.0 parts by weight of a nitrogenous polyoxyalkylene derivative represented by formula (1); and 0.01 to 2.0 parts by weight of a copolymer having a composition of 50 to 99 wt % of a constituting unit (a) represented by formula (2), 1 to 50 wt % of a constituting unit (b) represented by formula (3) and 0 to 30 wt % of a constituting unit (c) derived from another copolymerizable monomer.02-05-2009
20090069461Additive for Cement Composition Containing Fly Ash and Cement Composition - An object is, in a fly ash-containing cement composition, to disperse fly ash well with addition of a small amount of additive to prevent the deviation of flowability of the cement composition due to the change of unburned carbon content. An additive for a fly ash-containing cement composition includes (A) a nitrogenous polyoxyalkylene derivative represented by formula (1) and (B) a polycarboxylic acid series copolymer having a polyoxyalkylene chain as essential components. R03-12-2009

Tomohiro Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080267491INFORMATION PROCESSING METHOD, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING PROGRAM - An object of the present invention is to support the user to create VDP data and use the VDP data to appropriately set a color profile to every object contained in the VDP data for printing, thereby reducing the burden of the user. The present invention an information processing method comprising a color filter setting step of setting a color filter associating a color profile and an object for variable area of variable data printing based on a filtering rule and a color profile acquisition step of obtaining the color profile associated with the color filter.10-30-2008

Tomokazu Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090101691Electric Stapler - A slide frame is mounted on a driver unit that can be vertically reversed on a base frame. A guide pin disposed in the slide frame engages with a concave portion of a cam plate portion formed in the base frame. When a fixation releasing handle of the driver unit is operated, a lever pushes the slide frame to slide the slide frame and the guide pin is deviated from the concave portion to rotate the driver unit. In a state where the driver unit is fixed in a regular posture, since the guide pin is pushing a switch lever, the detection switch is kept turned ON and thus an electric stapler is in an operable state. When the driver unit is rotated, the switch lever is released from the press of the guide pin and the detection switch is turned OFF, thereby cutting off the power.04-23-2009
20100014999SCROLL-TYPE EXPANSION MACHINE - A scroll-type expansion machine includes an expansion mechanism including an orbiting scroll and a first fixed scroll for expanding a refrigerant and recovering a power, a sub-expansion mechanism including an orbiting scroll and a second fixed scroll for compressing the refrigerant by the power recovered by the expansion mechanism, and a seal ring disposed in at least one of an outer circumference portion of the sub-compression mechanism or an outer circumference portion of the expansion mechanism. An oil flow path is opened in an upper space of a hermetic vessel to make the upper space and a lower space at a compressed pressure of the sub-compression mechanism, and the lower space is provided with an oil pipe for communicating with the main compressor.01-21-2010

Tomomi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20080252861Rear projection type display apparatus - A rear projection type display apparatus includes a base in which an optical unit and an electrical circuit are accommodated and which has an opening at a rear side thereof, and a cabinet which supports a mirror and a screen and which is mounted to an upper side of the base. The base has a first connecting portion provided along at least one side of the opening, and the cabinet has a second connecting portion which engages the first connecting portion of the base along at least one side of the opening. One of the first connecting portion and the second connecting portion has a cross sectional shape which includes two facing inner walls and which is opened in one direction.10-16-2008
20100027112PROJECTION-TYPE IMAGE DISPLAY APPARATUS - A projection-type image display apparatus includes a screen on which an image is projected; and a frame that holds a periphery of the screen. The frame includes a plurality of frame units that respectively extend along a plurality of sides of the screen and holds a rim of the screen, and a coupling member that couples the frame units that abut at a corner portion. Each end of the coupling member is fitted into an enclosed section formed at a rear portion of each of the frame units at a position hidden behind the screen.02-04-2010
20100328622PROJECTION DISPLAY APPARATUS - A projection image display apparatus is provided which is capable of preventing misregistration in an on-screen image. A main frame assembly holds together an optical engine that modulates light emitted from a light source and a screen on which light emitted from the optical engine is projected, and the main frame assembly is configured to be supported by a bottom frame formed by a separate structure, whereby distortion having occurred at the bottom frame is caused not to transmit to the main frame assembly.12-30-2010
20110187944PROJECTION TELEVISION AND FIXING METHOD OF SCREEN UNIT OF PROJECTION TELEVISION - Screws that fasten a screen unit to a body are inserted from the front side of the body, a front cover that covers and conceals the screws is provided on a front surface of a frame, this front cover is fastened to the body by screws inserted into the body from its rear side, a rear cover that covers and conceals the screws is provided on a rear surface of the body, a front safety switch that detects opening of the front cover and a rear safety switch that detects opening of the rear cover are provided, and emission of a laser light beam of an optical engine is stopped when a detection signal of at least one of the front safety switch and the rear safety switch is output.08-04-2011
20110188009SCREEN UNIT AND PROJECTION DISPLAY APPARATUS - A screen unit includes an upper horizontal rim, lateral vertical rims, and a lower horizontal rim U-shaped in cross section that cover four side outer peripheries of a laminated body including a thin sheet glass, a Fresnel lens sheet that is a part of a cylindrical surface with an axis line extending in a first direction parallel to the thin sheet glass and is warped in a shape convex toward a side of the thin sheet glass, and a lenticular lens sheet that is a part of a cylindrical surface with an axis line extending in a direction parallel to the thin sheet glass and perpendicular to the first direction, is warped in a shape convex toward a side of the thin sheet glass, and sandwiches the thin sheet glass with the Fresnel lens sheet.08-04-2011

Patent applications by Tomomi Matsui, Tokyo JP

Toshiaki Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090253370WIRELESS NETWORK SYSTEM - A wireless communication device having extremely simple constitution is used, and a low-cost and low power consumption wireless network system with high-quality signals is provided. The wireless network system comprises a plurality of wireless communication devices (10-08-2009
20100117891MICROWAVE/MILLIMETER WAVE SENSOR APPARATUS - A microwave/millimeter wave sensor apparatus including a planar radiation type oscillator substrate having an inner-layer GND interposed between a front surface side dielectric substrate and a rear surface side dielectric substrate and a pair of conductor patches in an axis-symmetric manner on the side of the front surface layer. A gate and drain of a microwave transistor are respectively connected to the conductor patches to supply power to the gate and the drain of the microwave transistor through a gate-side RF choke circuit and a drain-side RF choke circuit. An impedance line satisfying an oscillation condition is connected to a source and a transmit RF signal in an RF zone as a planar radiation type oscillator is transmitted and a receive RF signal as reflected waves is received from a measured object, thus obtaining an IF signal as the sensing information through homodyne mixing.05-13-2010
20100315990WIRELESS COMMUNICATION NETWORK SYSTEM - This inventive wireless communication system comprises a plurality of wireless communication devices (12-16-2010
20110244801MICROWAVE/MILLIMETER WAVE COMMUNICATION APPARATUS - A baseband signal processing unit changes the collector current of a transistor (10-06-2011
20110255634PULSE WIRELESS COMMUNICATION DEVICE - To provide a microwave/milliwave UWB pulse wireless communication device that enables realization of structural simplification, high performance, compact integration, easy design, low power consumption, and low cost. A radiation type oscillator is configured by a radiation type oscillator substrate S10-20-2011
20110260906PULSE RADAR DEVICE - A radiation type oscillator including a radiation type oscillator substrate including a microwave transistor for generating negative resistance by short-duration operation and a resonant cavity structure; a high-frequency pulse signal of an oscillation frequency/frequency bandwidth determined by negative resistance produced by the short-duration operation of the microwave transistor and the resonant cavity structure is generated as a transmitted RF signal and simultaneously radiated into space. The radiation type oscillator performs oscillating operation when a received RF signal that is a reflected wave of the transmitted RF signal from an object of detection enters the radiation type oscillator, an IF signal is acquired from an IF signal output terminal owing to homodyne mixing by the radiation type oscillator itself, and this is analyzed and processed to detect the object of detection.10-27-2011

Patent applications by Toshiaki Matsui, Tokyo JP

Toshihiko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110020954CELLULOSE DERIVATIVE FINE PARTICLE, DISPERSION LIQUID THEREOF, DISPERSION BODY THEREOF AND DIAGNOSTIC REAGENT - An object of the present invention is to provide a hydrophilic cellulose derivative fine particle having a small particle size, a dispersion liquid thereof and a dispersion body thereof; and provide a diagnostic reagent composed of the hydrophilic particle, which is excellent in storage stability and does not require excess components, such as an emulsifier or surfactant. The cellulose derivative fine particle of the present invention is a cellulose derivative fine particle comprising a cellulose derivative with a part of hydroxyl groups of cellulose being substituted with a substituent, wherein the average particle diameter is from 9 to 1,000 nm; and the diagnostic reagent of the present invention is a diagnostic reagent obtained by loading a substance differentially interacting with a test object substance on the above-described cellulose derivative fine particle.01-27-2011

Wataru Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110078632INSPECTION INFORMATION ADMINISTERING SYSTEM, INSPECTION INFORMATION ADMINISTERING METHOD AND COMPUTER READABLE MEDIUM - An inspection information administering system for recording and managing various kinds of information about an inspection, includes: a selection unit which selects a piece of information to be referred to or edited; and a display unit which displays a reference/edition screen corresponding to the piece of information selected by the selection unit. The selection unit can select a plurality of pieces of information. The display unit displays reference/edition screens corresponding to a plurality of pieces of information in different display regions simultaneously and respectively, when the plurality of pieces of information are selected by the selection unit.03-31-2011

Yasuhiro Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090267988INK JET PRINTER - An inkjet printer, comprises a plurality of recording heads to jet ink onto a recording medium; an ink distributing device to distribute ink to the plurality of recording heads and having a damping action to the ink, the ink distributing device including, an ink chamber to store ink therein, an inlet section having an ink inlet port through which ink is fed from an outside into the ink chamber, and an outlet section having a plurality of ink outlet ports through which ink is discharged from the ink chamber; and a plurality of supplying pipes to distribute ink from the plurality of outlet ports to the plurality of recording heads.10-29-2009

Yohichi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090059518Technique for Cooling a Device - A cooling system that promotes cooling of a device including a heat source therein is provided, the cooling system includes: a cooling unit that absorbs, upstream from the heat source, heat from intake air that the device takes in from an outside to cool the heat source and dissipates the heat to an outside of a flow path of the intake air; and a fluid control unit that lets fluid flow toward the cooling unit so as to discharge the heat absorbed by the cooling unit from the intake air to an outside of the cooling unit.03-05-2009
20100043858POWER GENERATION SYSTEM FOR AN ELECTRONIC SYSTEM - An electronic system includes an electronic system cabinet housing at least one electronic system component and a power generation system. The power generation system includes a cooling system having a cooling medium that generates a cooling energy. The power generation system further includes a thermoelectric conversion element having a first side and a second side. The first side is in a heat exchange relationship with the at least one electronic system component and the second side is in a heat exchange relationship with the cooling medium. Heat energy generated by the at least one electronic system component raises a temperature of the first side and the cooling energy generated by the cooling medium lowers a temperature of the second side to establish a temperature difference. The thermoelectric conversion element produces an electro-motive force based on the temperature difference.02-25-2010

Yoshiji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100327707FLEXURAL-MODE TUNING-FORK TYPE QUARTZ CRYSTAL RESONATOR - A flexural-mode tuning-fork type quartz crystal resonator includes a proximal portion, a pair of vibrating arm portions, and a plurality of first concave portions. The vibrating arm portions project in a direction from the proximal portion. The first concave portions are formed into groove shapes in the upper and lower principal surfaces of the proximal portion, and extend in the widthwise direction perpendicular to the longitudinal direction of the pair of vibrating arm portions. The first concave portions formed in the upper principal surface of the proximal portion and those formed in the lower principal surface of the proximal portion are arranged at a predetermined interval not to face each other.12-30-2010

Yuii Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100169422INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND METHOD - The present invention relates to an information processing system and an information processing apparatus and method by which image data can be transmitted readily from a portable terminal apparatus, with which it is not comparatively easy to input a name, to a different apparatus through a network so that the image data may be managed by the different apparatus. A camcorder image station 07-01-2010

Yuji Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090025791TRANSPARENT CONDUCTIVE SUBSTRATE FOR SOLAR CELLS AND METHOD FOR PRODUCING THE SUBSTRATE - To provide a transparent conductive substrate for solar cells, whereby the resistance of the tin oxide layer is low, and the absorption of near infrared light by the tin oxide layer is low.01-29-2009
20110035465INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS AND METHOD - The present invention relates to an information processing apparatus by which image data can be downloaded simply. A video camera 02-10-2011

Patent applications by Yuji Matsui, Tokyo JP

Yuko Matsui, Tokyo JP

Patent application numberDescriptionPublished
20090157670CONTENTS-RETRIEVING APPARATUS AND METHOD - An image database stores data of variable images as contents, and at least a keyword is attached to each image. A degree of relevancy between every pair of keywords of the images stored in the image database is calculated at constant time intervals, to produce time-sequential data on inter-keyword relevancy of each pair. When a search keyword entered, a basic relevancy is calculated by smoothing the time-sequential data on the inter-keyword relevancy between the search keyword and a keyword that is attached to an image extracted on the basis of the search keyword. If other keywords are attached to the extracted image, a total relevancy of the extracted image is calculated by averaging the basic relevancies of the respective keywords of the extracted image to the search keyword. Among many extracted images, those having higher relevancies to the search keyword are output as a search result.06-18-2009
20100017290APPARATUS, METHOD AND PROGRAM FOR ATTACHING ADVERTISEMENT - An image feature extractor of a server extracts a feature quantity of an input image from a client terminal. A keyword obtaining section obtains a keyword of the input image based on the feature quantity. A related image retriever retrieves a related image based on the keyword of the input image. The image feature extractor also extracts a feature quantity of the related image. The keyword obtaining section also obtains a keyword of the related image based on the feature quantity of the related image. An advertisement retriever retrieves an advertisement based on the keyword of the input image and the keyword of the related image. The input image, the keyword of the input image, the related image, the keyword of the related image and the advertisement are transmitted to the client terminal and displayed on its monitor.01-21-2010
20110145695WEB PAGE CONVERSION SYSTEM - Efficiency of user operation is improved. To achieve this, a web page conforming to a request from a mobile telephone is converted to a web page image represented as one frame of an image. An image file representing the web page image is transmitted to the mobile telephone. Displayed on the display screen of the mobile telephone are image portions displayed in accordance with a sequence in which the user of the web page image applies commands. The user is capable of applying commands in regular order without moving the image in order to display a desired image portion on the display screen.06-16-2011

Patent applications by Yuko Matsui, Tokyo JP

Yuma Matsui, Tokyo JP

Patent application numberDescriptionPublished
20100070468APPLICATION MANAGEMENT METHOD AND INFORMATION PROCESSING APPARATUS - An information processing apparatus includes an application management unit which manages the state of an application, and a package management unit which manages dependence relationship information between the package of an arbitrary application and the package of another application. The package is a group of files to be used to execute the application. The package management unit processes the application based on the dependence relationship information. The application management unit manages the state of the application in accordance with a notification from the package management unit.03-18-2010
20100325610CONNECTION INFORMATION GENERATION METHOD AND INFORMATION PROCESSING APPARATUS - An information processing apparatus generates connection information indicating a connection between a first component program and another component program based on definition information stored in a storage unit. The apparatus determines whether or not the other component program corresponds to a first identifier described in definition information of the first component program associated with a first icon displayed on a display screen, displays the first icon, a second icon corresponding to the first identifier and a link between the first and second icons on the display screen, and displays, on the display screen, an identifier of the other component program, which is determined to correspond to the first identifier, as a candidate to be connected to the first component program. The apparatus generates the connection information indicating the connection between the first component program and the other component program that is determined to correspond to the first identifier.12-23-2010

Yumi Matsui, Tokyo JP

Patent application numberDescriptionPublished
20110003787NOVEL PHENYLPYRROLE DERIVATIVE - The present invention relates to a compound or a pharmacologically acceptable salt thereof having superior glucokinase activating activity, and is a compound represented by general formula (I), or pharmacologically acceptable salt thereof:01-06-2011