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Ishizaki, Tokyo

Haruya Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20100045372AMPLIFICATION CIRCUIT, AMPLIFICATION CIRCUIT NOISE REDUCING METHOD AND PROGRAM THEREOF - [Problems] to provide a CMOS low-noise amplification circuit which can reduce a chip area and design time, and which is easy to be digital-controlled from outside.02-25-2010
20100052792AMPLIFYING APPARATUS, METHOD OF OUTPUT CONTROL AND CONTROL PROGRAM - [PROBLEMS] To provide, for example, a pulse input type power amplifying apparatus that can be operated at low voltage and low power, effectively suppressing generation of harmonic component.03-04-2010
20100176893MODULATION DEVICE AND PULSE WAVE GENERATION DEVICE - Provided is a modulation device including a signal selection circuit selecting two carrier signals from a plurality of carrier signals having the same frequency and the same phase difference according to a defined control signal and outputting the selected carrier signals, and a phase interpolator adjusting the phase in smaller units than the phase difference between the plurality of carrier signals according to the control signal and modulating the frequency or the phase of the carrier signal into a baseband signal based on the carrier signals selected by the signal selection circuit to generate a carrier wave signal.07-15-2010
20100246557RECEIVER APPARATUS AND RECEPTION METHOD - A receiver includes a sample and hold circuit that receives a signal (continuous time signal) that has been subject to frequency division multiplexing modulation, converts the signal to a discrete time signal, and outputs the discrete time signal, a discrete time filter that receives the signal output from the sample and hold circuit and attenuates a frequency component of a subcarrier different from a specified subcarrier, and a demodulation unit that extracts a digital baseband from a signal that has passed through the discrete time filter to complete a demodulation operation within one data symbol reception period.09-30-2010
20100308879PHASE SYNCHRONIZATION DEVICE AND PHASE SYNCHRONIZATION METHOD - A sampling section (12-09-2010

Kazuaki Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20090241034Object movement control system, object movement control method, server and computer program - An object movement control system, an object movement control method, a server, and a computer program that can update the positional information of an object in a virtual space at high speed by appropriately distributing processing loads. Client control units obtain information about the position of a first object in a virtual space and information about movement of the first object and detect other objects that exist in a virtual region that contains the first object, which has been moved. The distances between objects that exist in a virtual region are calculated, and only when the number of objects the distances to which are shorter than a predetermined threshold exceeds a predetermined number, information about the objects is sent to a server. The server assigns a collision determination client that performs collision determination to each pair of objects selected from the objects.09-24-2009

Kiyokazu Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20090101395PRINTED WIRING BOARD AND ELECTRONIC APPARATUS - A printed wiring board includes: a component mounting region; a plurality of electrode pads arranged at a peripheral edge portion of the component mounting region; a solder resist film that coats the component mounting region; and a plurality of solder bonding faces arranged at a region surrounded by the plurality of electrode pads. The solder resist film and the plurality of solder bonding faces form an island-shaped pattern such that the plurality of solder bonding faces are isolated with each other by the solder resist film.04-23-2009
20100165590ELECTRONIC DEVICE, ELECTRONIC COMPONENT, AND METHOD OF MANUFACTURING ELECTRONIC DEVICE - According to one embodiment, an electronic device includes an electronic component and a circuit board. The electronic component includes a metal material. The circuit board includes a first surface on which the electronic component is mounted and a second surface opposite the first surface. The electronic component includes a contact surface configured to be in contact with the first surface, and is configured to have the center of gravity at a location displaced from the center of the contact surface. The electronic component is temporarily fixed by a magnetic force that attracts the metal material from the second surface with the contact surface being in contact with the first surface.07-01-2010

Patent applications by Kiyokazu Ishizaki, Tokyo JP

Koji Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20090073502Print data generation apparatus - A print data generation apparatus includes a pattern data registration unit, a pattern data conversion unit and an image conversion unit. The pattern data registration unit registers pattern data corresponding to a print image readable by an electronic pen printed on a recording medium. The pattern data conversion unit converts the print image into the pattern data registered in the pattern data registration unit. The image conversion unit converts the pattern data converted by the pattern data conversion unit into drawing data of the print image.03-19-2009
20090135118LIQUID CRYSTAL DISPLAY DEVICE - Disclosed herein is a liquid crystal display device having a pixel electrode in a shape of comb teeth, the pixel electrode including a plurality of comb tooth electrodes arranged in one direction, and having a reflective display section and a transmissive display section in each pixel, wherein the pixel electrode is formed such that width of the reflective display section is larger than width of the transmissive display section in a direction perpendicular to a direction of arrangement of the reflective display section and the transmissive display section, and the plurality of comb tooth electrodes are coupled to each other at only an end part.05-28-2009
20090147192LIQUID CRYSTAL DISPLAY DEVICE AND A METHOD OF MANUFACTURING THE SAME - Disclosed herein is a liquid crystal display device including two sheets of substrates, a liquid crystal layer sealed between the two sheets of substrates, and a retardation layer provided on the liquid crystal layer side in one of the two sheets of substrates, wherein the retardation layer has a structure in which polymerizable liquid crystal monomers are three-dimensionally cross-linked, and a retardation R(450) for a wavelength of 450 nm and a retardation R(550) for a wavelength of 550 nm fulfill a relationship of R(450)/R(550)≦1.06-11-2009
20090219567Image processing apparatus and image processing method - An image processing apparatus for receiving a plurality of images, saving the plurality of images, and executing image processing includes an identifying unit for identifying a first image and a second image from the plurality of the images, an image recognizing unit for recognizing information on the second image from the first image, and a processing setting unit for setting processing for the second image based on recognition at the image recognition unit, wherein the images are processed based on the setting set at the processing setting unit, thereby automatically processing documents of plural types and greatly reducing work loads on the operator such as operator's setting paper and instructing start operation.09-03-2009
20100085324CONTACT DETECTING DEVICE, DISPLAY DEVICE, AND CONTACT DETECTING METHOD - A contact detecting device includes: n driving electrodes that are arranged in a scanning direction; a detection drive scanning unit that selects continuous m (2≦m04-08-2010
20100118223LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display with good reliability is provided. A pixel substrate 05-13-2010
20110058223METHOD OF PROCESSING IMAGE - In a method of processing an image, a plurality of pages of data is reduced and created as collected data, and specific information corresponding to a sheet of a print medium is created. The collected data and the specific information are edited in a data editing section and transmitted to a printing section. Even when a plurality of the pages of data is printed in a sheet after reduced, the specific information is printed under a non-reduced condition, thus making it possible to print the specific information which is easily distinguished.03-10-2011

Patent applications by Koji Ishizaki, Tokyo JP

Mamoru Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20080197348Thin Film Transistor Array, Method for Manufacturing the Same, and Active Matrix Type Display Using the Same - One embodiment of the present invention is a thin film transistor array, having an insulating substrate and a stripe-shaped semiconductor layer for a plurality of transistors, the layer extending over the plurality of transistors. Another embodiment of the present invention is an active matrix type display, having the thin film transistor array of the one embodiment and an image display means.08-21-2008
20090057656Thin film transistor and method for manufacturing the same - One embodiment of the present invention is a thin film transistor, including: an insulating substrate; a gate electrode and a gate insulator being formed on the insulating substrate, in this order; a source electrode and a drain electrode formed on the gate insulator, surface preparation of the source electrode and the drain electrode being performed with a compound having a functional group with an electron-withdrawing property; and a semiconductor film formed on the gate insulator, the film being formed between the source electrode and the drain electrode.03-05-2009
20090121225Thin film transistor, method for manufacturing the same and display using the same - One embodiment of the present invention is a thin film transistor including a gate electrode formed on an insulating substrate, a gate insulator formed on the gate electrode, a drain electrode and a source electrode formed on the gate insulator, an oxide semiconductor pattern formed between the drain electrode and the source electrode, and a sealing layer formed on the oxide semiconductor pattern.05-14-2009
20100276692Thin Film Transistor, Method For Manufacturing The Same And Display Using The Same - One embodiment of the present invention is a thin film transistor having a gate electrode formed on an insulating substrate, a gate wire connected to the gate electrode, a capacitor electrode, a capacitor wire connected to the capacitor electrode, a gate insulator formed on the gate electrode, an oxide semiconductor pattern formed on the gate insulator, a sealing layer formed on the oxide semiconductor pattern, a drain electrode and a source electrode formed on the sealing layer, a drain wire connected to the drain electrode and a pixel electrode connected to the source electrode, the drain wire and the pixel electrode being in the same layer as the drain electrode and the source electrode. wherein the gate wire, the capacitor electrode and the capacitor wire are in the same layer as the gate electrode, and wherein the sealing layer does not cover a connection part of the source electrode and a connection part of the drain electrode and wherein the drain electrode and the source electrode are connected to the oxide semiconductor pattern via the connection part of the drain electrode and the connection part of the source electrode,11-04-2010

Patent applications by Mamoru Ishizaki, Tokyo JP

Manoru Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20080258139Structure with transistor - A structure with a transistor is disclosed comprising a substrate, a gas barrier layer on the substrate, and a transistor on the gas barrier layer. The transistor can include an oxide semiconductor layer. The oxide semiconductor layers can comprise In—Ga—Zn—O. A display, such as a liquid crystal display, can have such a structure.10-23-2008

Michio Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20100083878EXHAUST GAS TREATMENT METHOD AND SYSTEM FOR CEMENT BURNING FACILITY - An object of this invention is to provide an exhaust gas treatment method and system for a cement burning facility which allows the handling property of collected powder dust to be improved and which enables smooth removal of hydrogen chloride that may result from burning of organic sludge. When part of exhaust gas in a lowermost part of a preheater 04-08-2010

Ryosuke Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20090118582MEDICAL INSTRUMENT, ENDOSCOPE AND ENDOSCOPE DEVICE - A medical instrument of the present invention comprises a spiral shaped portion provided at an insertion portion main body, for generating a force at the insertion portion main body to advance/retreat in a subject by a contact with a body wall of the subject, a balloon provided so as to expand radially in a radial direction of the insertion portion main body and capable of contact with the body wall, a suction opening portion provided between the spiral shaped portion and the balloon in the insertion portion main body, and a suction pipeline communicating with the suction opening portion, inserted into the insertion portion main body and connected to a suction pressure controller on a rear end side of the insertion portion main body in the insertion direction.05-07-2009
20090173875IMAGE PICKUP UNIT AND ENDOSCOPE USING THE SAME - The image pickup unit is configured to include an objective lens unit composed of a plurality of optical members and a series-connecting portion which unitizes the plurality of optical members and a photoelectric conversion image pickup device and the series-connecting portion is configured to include a holding portion which holds one of the plurality of optical members, an extending portion which is provided to extend from one end of the holding portion in a direction parallel to the optical axis of the optical member held by the holding portion and is formed to be elastically deformable in a direction almost orthogonal to the optical axis, and an engaging portion which is provided at the extending portion and engages with, of the plurality of optical members, one different from the optical member held by the holding portion.07-09-2009

Ryuichiro Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20090010208APPARATUS AND METHOD DETERMINING TBS - In a TBS (Transport Block Size) determination apparatus, a CQI (Channel Quality Indicator) value setting section sets a CQI value which is transmitted from a UE (User Equipment) which communicates based on a packet transmission standard HSDPA (High Speed Downlink Packet Access). A TBS acquiring section acquires a TBS by referring to a CQI mapping table based on the set CQI value. A BLER (BLock Error Rate) setting section sets a BLER before, simultaneously, or after the setting a CQI value, and before, simultaneously, or after the acquiring a TBS. A TBS changing section changes the TBS based on the BLER.01-08-2009
20090054015MULTI-INPUT MULTI-OUTPUT COMMUNICATION SYSTEM, TRANSMITTER, AND METHOD OF ASSIGNING RESOURCES THEREIN - Transmitter (02-26-2009
20090082058RADIO BASE STATION APPARATUS, RESOURCE ALLOCATION METHOD AND RESOURCE ALLOCATION PROGRAM - The invention is applied to a radio base station apparatus that allocates a resource to HS-PDSCH and transmits data via the HS-PDSCH to a mobile station. The radio base station apparatus includes: a BLER measurement unit that measures the BLER of a signal received from the mobile station; and a resource allocation unit that, when the measured BLER is equal to or larger than a target value, increases stepwise by a given amount, the amount of data transmit power allocated as the resource to the HS-PDSCH.03-26-2009

Patent applications by Ryuichiro Ishizaki, Tokyo JP

Susumu Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20100252165Pneumatic radial tire for airplane - A pneumatic radial tire for airplane comprises a pair of bead cores, a radial carcass comprised of at least two carcass plies, in which the radial carcass is comprised of at least one turnup ply having a main body portion and a turnup portion and at least one down ply, wherein a radially total strength T10-07-2010

Takako Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20110008533COATER AND METHOD OF MANUFACTURING PLASTIC LENS - A coating device includes a treatment tank capable of being hermetically-sealed, a substrate holder contained in the treatment tank, a rotation mechanism for rotating the substrate holder, a nozzle for spraying a coating material to a substrate held by the substrate holder, and a partial pressure reducer for reducing partial pressure of a volatile component derived from the coating material inside the treatment tank. The coating device not only prevents dust from entering a treatment tank by sealing the treatment tank hermetically, but also reduces unevenness in thickness of the coating film in the case where the coating treatment is performed to a plurality of lenses.01-13-2011
20110011832METHOD FOR PRODUCING PLASTIC LENS - In securing adhesion of a hard coat layer to be formed on the surface of a plastic lens, modification of the lens surface is carried out without using an abrasive, and thereby the cleaning time after modification is shortened. A method for producing a plastic lens includes rubbing to rub the surface of a plastic lens substrate using a removing member, and forming a hard coat layer on the rubbed surface of the plastic lens substrate by a wet surface treatment. The removing member has flexibility, and is made of a hard material that is harder than the material of the surface of the lens substrate or has such constitution that a hard material is fixed on a base material having flexibility.01-20-2011

Tomoko Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20080312435Imine Compound - An imine compound represented by the formula:12-18-2008

Tomoyuki Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20100174118PROCESS FOR PRODUCTION OF CAROTENOID - A method for producing a composition containing carotenoid at a content of 80% or greater, characterized in performing extraction on a culture of a microorganism, a concentrate of the culture, or a dried substance thereof with at least one selected from the group consisting of lower alcohols, water-containing lower alcohols, lower dialkylketones and ethers; and then washing a precipitate, obtained by concentrating the extract solution, with at least one selected from the group consisting of lower alcohols, water-containing lower alcohols, hydrocarbon-based solvents and lower dialkylketones; and food, a pharmaceutical composition or a cosmetic substance comprising the carotenoid-containing composition.07-08-2010
20100291251METHOD FOR PRODUCTION OF CAROTENOID - The present invention provides a composition comprising a high content of highly pure, low-cost, and safe carotenoid and a method for industrially producing the same. The present invention also provides functional food, a pharmaceutical composition and a cosmetic product comprising such a composition. The present invention further provides a method for producing a composition containing at least 80% of carotenoid, which is characterized in treating a microorganism culture with extraction using a lower alcohol at 80° C. at the lowest or a combination of water and a lower alcohol at 80° C. at the lowest, and then washing and filtrating the precipitate obtained from the extract solution with a combination of a lower alcohol and water.11-18-2010

Tsutomu Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20100129298Recalcification Promoter And Composition For Oral Cavity - It is intended to provide a remineralization promoter for tooth enamel and a composition for an oral cavity, which can highly effectively promote the remineralization of tooth enamel and strongly inhibit dental caries. The remineralization promoter for tooth enamel and the composition for an oral cavity are characterized by containing amorphous hydroxyapatite and/or amorphized hydroxyapatite showing two peaks at 2θ=31 to 35° in X-ray diffraction. The amorphized hydroxyapatite is obtained by reacting calcium salt with phosphate in an aqueous solution and drying the reaction solution at a temperature of 10 to 70° C.05-27-2010

Yoshinori Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20110299209BATTERY PROTECTION MODULE - A battery protection module has a battery protection IC that is formed on a substrate, switching elements that are formed on the substrate and controlled by the battery protection IC, battery connecting terminals that are formed on the substrate, and a wire fuse that is disposed on a path on the substrate. In the path, the same current as the current flowing in the battery connecting terminals flows.12-08-2011

Yuki Ishizaki, Tokyo JP

Patent application numberDescriptionPublished
20110159329NON-AQUEOUS ELECTROLYTE BATTERY - A manganese non-aqueous electrolyte battery having safety at a time of battery abnormality and having a long life span is provided. A battery 06-30-2011
20110195318LITHIUM ION BATTERY - A lithium ion battery capable of maintaining for a long time fire resistance of a nonaqueous electrolytic solution at a time of battery abnormality to secure safety is provided. In the lithium ion battery, two kinds of organic solvent, EC and DEC, are used for mixed organic solvent which forms the nonaqueous electrolytic solution, and liquid flame retardant formed by phosphazene A having a boiling point closely to that of EC and phosphazene B having a boiling point closely to that of DEC is added to the electrolytic solution. At battery abnormality, when the battery temperature goes up due to internal short circuit of positive and negative electrodes caused by melting of separators to decompose each of EC and DEC, the phosphazene A and B, each having the boiling point closely to that of EC and DEC, decompose timely to function, thereby fire resistance of the electrolytic solution can be maintained for a long time to secure safety of the battery at the time of battery abnormality.08-11-2011