Sakaguchi, Tokyo
Akira Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20090187612 | TECHNIQUE OF CONTROLLING ACCESS TO DATABASE - A method of controlling access to a database includes autonomously archiving data within a database from a first storage device into a second storage device, according to an archive condition; the archive condition being input in conjunction with the data and being associated with the data; accepting an input of an access command to the database; determining whether data to be accessed in response to the access command input has already been archived in the second storage device based on the access command and the archive condition; and accessing data included in the database or data archived in the second storage device according to the access command based on the determination. | 07-23-2009 |
Akitoshi Sakaguchi, Tokyo JP
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20150073624 | FLIGHT CONTROL SYSTEM FOR UNMANNED AERIAL VEHICLE - A flight control system controls flight of an unmanned aerial vehicle by control signals of the unmanned aerial vehicle itself and from a ground facility. The unmanned aerial vehicle and the ground facility are each provided with at least one flight control unit (FCU) capable of controlling driving of an airframe actuator based on a sensor output signal from an airframe sensor. The at least one FCU on the unmanned aerial vehicle and the at least one FCU of the ground facility constitute a redundant system for flight control function. In the redundant system one of the at least one FCU on the unmanned aerial vehicle serves as a main unit. In the case where a malfunction has occurred in an FCU that performs flight control on the unmanned aerial vehicle, the ground facility is capable of causing another FCU to take over flight control function from the FCU. | 03-12-2015 |
Atsushi Sakaguchi, Tokyo JP
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20140097049 | BRAKE LINING FOR RAILWAY VEHICLES AND DISC BRAKE EQUIPPED WITH THE SAME - A disc brake for railway vehicles includes a brake disc fixed to a wheel or an axle of a railway vehicle and a brake lining configured to be pressed against a frictional surface of the brake disc by a brake caliper. The brake lining includes a plurality of friction members arranged to be spaced from each other, each of the friction members having a surface that faces the frictional surface of the brake disc, a metallic backing secured to back surfaces of the friction members, and a base plate supporting the friction members on the back surface side via spring members. The base plate is mounted to a brake caliper; wherein the friction members are provided in pairs with each pair being formed by two adjacent ones of the friction members, and the metallic backing is a one-piece member provided for each pair of the friction members. | 04-10-2014 |
20150247541 | RAILWAY VEHICLE BRAKE DISC - A railway vehicle brake disc which can reduce aerodynamic sound raised high speed running, improve cooling performance during braking, and improve durability comprises a donut-shaped disc section having a sliding surface on a front surface side, a plurality of fin sections, each convexly provided in a rear surface of the disc section in a radial pattern, and a bolt hole passing through the disc section and the fin section. The disc section is mounted on a wheel in a state where the fin sections contact a plate section of the wheel using a bolt inserted into the bolt hole. The fin section has a groove formed along a circumferential direction in at least one of an area on an inner peripheral side and an area on an outer peripheral side of the bolt hole when viewed in a radial direction of the disc section. | 09-03-2015 |
Eiji Sakaguchi, Tokyo JP
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20140258329 | WEB INFORMATION PROVIDING SYSTEM AND WEB INFORMATION PROVIDING PROGRAM - Web information providing system and method are provided to search for Web sites and content that provide services given the keywords input by a user and displays the linked data. When a user inputs the search keywords into a keyword input unit, an entry decision unit determines the entered formats of the input keywords. An attribute decision unit determines the attributes from the content represented by the keywords corresponding to the format of the entry. A search unit searches for Web sites and content that provide the services corresponding to the attributes and displays the linked data of the searched Web sites and content on a display unit. If the linked data displayed on the display unit is selected, an access unit accesses the Web site and instructs the provision of the service indicated by the entry content of the keywords. | 09-11-2014 |
Hiroaki Sakaguchi, Tokyo JP
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20150377506 | MANAGEMENT APPARATUS AND METHOD OF MANAGING AIR-CONDITIONING APPARATUS - A remaining memory capacity of a memory is acquired in a predetermined cycle, and remaining memory capacity MR is stored in a remaining capacity database in association with an acquisition date. After that, it is determined whether or not a memory leak is present based on the remaining memory capacity and the acquisition date stored in the remaining capacity database. When it is determined that the memory leak possibly occurs, a usage limit period being a length of time to a point when a forced restart according to a usage limit threshold is performed is computed based on the remaining memory capacity and a memory decreasing rate. A restart schedule (and an all-stop period) is set within the usage limit period. On a date of the restart schedule, a management apparatus for managing an air-conditioning apparatus is restarted. | 12-31-2015 |
Hiroki Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20090158321 | COMMERCIAL PROCESSING APPARATUS - A commercial processing apparatus which can improve an commercial effect and can arbitrarily select a means used for the improvement is provided. The commercial processing apparatus acquires an AV stream by using a tuner ( | 06-18-2009 |
20090172512 | SCREEN GENERATING APPARATUS AND SCREEN LAYOUT SHARING SYSTEM - A screen generating apparatus includes an application executing unit for executing an application for displaying video information metadata or the like, which is received by a tuner, a screen layout forming unit for generating, for a video content ID, a screen layout which associates an application with an application area defined by an arrangement template downloaded by a network interface, a GUI for drawing an image generated by the application associated with the application area on the basis of the screen layout generated by the screen layout forming unit, a video output unit for displaying the image of the application, which is drawn by the GUI, on the screen while superimposing the image on a video currently being received by the tuner, and an audio output unit for mixing a sound generated by the application and an audio currently being received by the tuner, and for outputting them. | 07-02-2009 |
20090300360 | APPLICATION SETTING TERMINAL, APPLICATION EXECUTING TERMINAL, AND SETTING INFORMATION MANAGING SERVER - An application setting terminal includes a GUI | 12-03-2009 |
20100011377 | APPLICATION EXECUTING TERMINAL - An application executing unit | 01-14-2010 |
20110041174 | CONTENT DISPLAY DEVICE - A content display device includes a content setting storage means | 02-17-2011 |
20110252449 | PROGRAM CONTENT VIEW SYSTEM AND CONTENT RECEPTION RECORD REPRODUCTION DEVICE - Upon reception selecting a program to be viewed, upon recording a received program, and upon reproducing a recorded program, as well as at the end of each operation thereof, a master creates viewing information including a corresponding program name, a transmission station name, and a name of a current operating mode thereof, and transmits the created viewing information to the slave via the viewing information management server, and when an option for “viewing an identical program to the master” provided in an input unit for selecting the program to be viewed is selected, a slave receives and displays or receives and records a program having an identical station name to a program that is currently being received and displayed or received and recorded in the master, on the basis of the latest viewing information of the master received from the viewing information management server. | 10-13-2011 |
Hiroshi Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20080299318 | INK-JET RECORDING MATERIAL AND METHOD FOR PREPARING THE SAME - There are disclosed an ink-jet recording material comprising a support and at least one ink-receptive layer provided on the support, wherein at least one of the ink-receptive layers contains inorganic particles having an average secondary particle size of about 500 nm or less, a resin binder having a keto group as a resin binder and a compound having two or more primary amino groups in the molecule, and a method for preparing the same. | 12-04-2008 |
Hirotaka Sakaguchi, Tokyo JP
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20080316339 | Picture imaging apparatus and imaging control method - A picture imaging apparatus includes: an imaging means for imaging a subject picture to acquire taken picture data; a storage processing means for performing a storage process of taken picture data acquired by the imaging means; a motion detecting means for detecting motion of the picture imaging apparatus itself; a manipulating means for manipulating a shutter; and a control means for instructing the imaging means to perform a process in accordance with a shutter manipulation at a timing based on a result detected in the motion detecting means during a period during which the shutter is being manipulated by the manipulating means. | 12-25-2008 |
20090016645 | Image processing apparatus and image processing method - Disclosed herein is an image-processing apparatus. The apparatus includes: a taken-image acquisition section configured to acquire a taken image; and a to-be-processed area setting section configured to carry out an analysis on a taken image acquired by the taken-image acquisition section and configured to use the pixel area of a photographed-subject image of a specific type in the taken image as a to-be-processed area of an image conversion process in accordance with the size of the photographed-subject image if a result of the analysis indicates that the photographed-subject image exists in the taken image. The apparatus further includes an image conversion section configured to carry out the image conversion process on the photographed-subject image with the pixel area thereof used as the to-be-processed area in order to generate a post-conversion image obtained as a result of the image conversion process. | 01-15-2009 |
20090033756 | Imaging preventing apparatus and imaging preventing method - An imaging preventing apparatus includes imaging means for obtaining an imaged image signal by performing imaging processing, image analyzing means for performing image analyzing processing on the imaged image signal obtained by the imaging means, imaging preventing operation performing means for performing a preventing operation against imaging by a different camera system, and control means for determining the possibility of being imaged by a different camera system based on the analysis result information by the image analyzing means and, if it is determined that there is a possibility of being imaged, causing the imaging preventing operation performing means to perform the preventing operation. | 02-05-2009 |
20090073286 | Image-pickup apparatus and image-pickup-control method - An image-pickup apparatus includes an image-pickup section that picks up images to obtain picked-up-image-data items, a temporarily retaining section that temporarily retains the picked-up-image-data items, a storage-process section that performs a storage process on the picked-up-image-data items, a movement-detecting section that detects a movement of the image-pickup apparatus, an operation section that performs a shutter operation, and a control section that causes the temporarily retaining section to retain picked-up-image-data items in a shutter-operation period, that selects, on the basis of detection results obtained by the movement-detecting section in the shutter-operation period, a picked-up-image-data item from among the retained picked-up-image-data items, and that causes the storage-process section to perform the storage process on the selected picked-up-image-data item. | 03-19-2009 |
Hiroyuki Sakaguchi, Tokyo JP
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20110224452 | METHOD FOR OBTAINING POLYUNSATURATED FATTY ACID DERIVATIVES - A method of obtaining a polyunsaturated fatty acid derivative comprises contacting a mixture of fatty acid derivatives with a silver salt aqueous solution, and adjusting the free fatty acid content in the silver salt aqueous solution to 0.2 meq or less per gram of silver when repeatedly using the silver salt aqueous solution. A polyunsaturated fatty acid derivative having high purity and excellent quality can thus be economically obtained. | 09-15-2011 |
Hitoshi Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20100031304 | Program Data Management Server, Identifier Allocation Device, Program Data Management Method and Computer Program - Recorded program images can be searched by free keywords related to the images. | 02-04-2010 |
20100166394 | MERCHANDISE PURCHASING SYSTEM, RECORDING/REPRODUCING APPARATUS, AND COMPUTER PROGRAM - The system is capable of obtaining merchandise information from an image on a television screen. The user selects an article or a service of interest and presses a button on a remote control. The information is transmitted to a server, which returns merchandise data relating to the selected article or service and outputs it to the television screen. The system allows the user to select and purchase the article or service and displays information on a merchandise purchase screen. | 07-01-2010 |
20100290757 | Recording / Reproducing Device, System and Server - [PROBLEMS] It is possible for a viewer to quickly locate an aiming program while it is unnecessary to make a program recording reservation. [MEANS FOR SOLVING THE PROBLEMS] A digital recording and reproducing device ( | 11-18-2010 |
20120251075 | DIGITAL RECORDING/REPRODUCING DEVICE, COMPUTER PROGRAM, AND SERVER - The invention provides a control program of the digital recording/reproducing device which comprises: a plurality of tuners which can receive a plurality of television signals; a converter by which the tuners convert a television signal into a digital signal; a recording means for recording program data converted by the converter; a receiving means for receiving an operation signal relating to reproducing the program data recorded in the recording means: a time index receiving procedure for receiving a time index having an identifier; a time index recording procedure for recording a received time index on the recording means; a signal receiving procedure for receiving an operation signal from a remote controller; and a controlling procedure for detecting an identifier of the time index relating to the program data corresponding to the operation signal received by the signal receiving procedure. | 10-04-2012 |
Junichi Sakaguchi, Tokyo JP
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20130127888 | DISPLAY SYSTEM AND DISPLAY METHOD - An object is to clearly present not only the state of a controlled object but also a control process performed in a control device that controls the controlled object. Provided is a display system ( | 05-23-2013 |
Kaori Sakaguchi, Tokyo JP
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20090258202 | Method for Producing Metal Particle Dispersion, Conductive Ink Using Metal Particle Dispersion Produced by Such Method, and Conductive Coating Film - Disclosed is a method for producing a metal particle dispersion wherein a metal compound is reduced by using carbodihydrazide represented by the formula (1) below or a polybasic acid polyhydrazide represented by the formula (2) below (wherein R represents an n-valent polybasic acid residue) in a liquid medium. By reducing the metal compound in the presence of a compound having a function preventing discoloration of the metal, there can be obtained a metal particle dispersion having excellent discoloration preventing properties. Metal particles produced by such methods have a uniform particle diameter and are excellent in dispersion stability. By using a conductive resin composition or conductive ink containing a metal particle dispersion obtained by such production methods, there can be formed a conductive coating film, such as a conductive circuit or an electromagnetic layer, having good characteristics. | 10-15-2009 |
20090258241 | METHOD FOR PRODUCING CONDUCTIVE COATING FILM - A conductive coating film is formed on a substrate by bringing a conductive material covered with a protective material into contact with a material having anion exchange ability, through such a process wherein an anion exchange layer containing a material having anion exchange ability is formed on a substrate and then a layer containing a conductive material covered with a protective material is formed on the anion exchange layer, or alternatively through such a process wherein a layer containing a conductive material covered with a protective material is formed on a substrate and then an anion exchange layer containing a material having anion exchange ability is formed on the layer containing a conductive material. The anion exchange layer and the layer containing a conductive material may be formed by coating, printing or the like. By using this method, a conductive coating film having excellent adhesion to a substrate can be formed on an ordinary paper substrate, plastic substrate and glass substrate at low temperature in short time. | 10-15-2009 |
20110175040 | METHOD FOR PRODUCING METAL PARTICLE DISPRESION, CONDUCTIVE INK USING METAL PARTICLE DISPERSION PRODUCED BY SUCH METHOD, AND CONDUCTIVE COATING FILM - Disclosed is a method for producing a metal particle dispersion wherein a metal compound is reduced by using carbodihydrazide represented by the formula (1) below or a polybasic acid polyhydrazide represented by the formula (2) below (wherein R represents an n-valent polybasic acid residue) in a liquid medium. By reducing the metal compound in the presence of a compound having a function preventing discoloration of the metal, there can be obtained a metal particle dispersion having excellent discoloration preventing properties. Metal particles produced by such methods have a uniform particle diameter and are excellent in dispersion stability. By using a conductive resin composition or conductive ink containing a metal particle dispersion obtained by such production methods, there can be formed a conductive coating film, such as a conductive circuit or an electromagnetic layer, having good characteristics. | 07-21-2011 |
20150110985 | EASILY DEFORMABLE AGGREGATE AND METHOD FOR MANUFACTURING SAME, THERMALLY CONDUCTIVE RESIN COMPOSITION, THERMALLY CONDUCTIVE MEMBER AND METHOD FOR MANUFACTURING SAME, AND THERMALLY CONDUCTIVE ADHESIVE SHEET - An object of the present invention is to provide a thermal conductivity-giving material capable of giving substantially the same level of a thermal conductivity as that of the conventional material by using a smaller amount thereof than that conventionally used or giving a higher thermal conductivity than that of the conventional material by using substantially the same amount thereof as that conventionally used. The aforementioned problem can be solved by an easily deformable aggregate (D) comprising 100 pts·mass of thermally conductive particles (A) having an average primary particle diameter of 0.1 to 10 μm, and 0.1 to 30 pts·mass of an organic binding agent (B), in which the easily deformable aggregate (D) has an average particle diameter of 2 to 100 μm, and an average compressive force required for a 10% compressive deformation rate is 5 mN or lower. | 04-23-2015 |
Katsuhisa Sakaguchi, Tokyo JP
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20080308396 | SWITCH MECHANISM USABLE UNDERWATER - The present invention provides a switch mechanism usable underwater including a rear cover serving as an exterior member, two shaft members being displaceable in a shaft direction and fitting into two shaft holes having the same cross-sectional area provided in the rear cover, an O-ring watertightly maintaining the shaft member and the shaft hole, and a lever member being engaged with the two shaft members in a manner to be capable of pressing-down or pulling-up the shaft member, and being configured to balance water pressure applied to one shaft member with that applied to the other shaft member. | 12-18-2008 |
20090014297 | SWITCH MECHANISM USABLE UNDERWATER - A switch mechanism usable underwater including a cover serving as an exterior member, a shaft member displaceable in a longitudinal direction and fitted into a shaft hole having substantially the same cross-sectional area provided in the cover, an O-ring maintaining a water-tight sliding seal between the shaft member and the shaft hole, and a lever member movable about an axis for moving the shaft member by application of a pressing force applied to the lever member in a first direction against a force of a bias member, the pressing force being applied at a first point which is a first distance from said axis, the lever member engaging the shaft at a second point a second distance from said axis which is less than said first distance to move the lever member in a second direction opposite said first direction when the pressing force is removed. | 01-15-2009 |
20130051969 | TOOL FOR TRANSFERRING MEMBRANOUS TISSUE, KIT AND METHOD FOR TRANSFERRING MEMBRANOUS TISSUE - Disclosed herein is a tool, a kit, and associated method for transferring a membranous tissue composed of cells derived from a living body. The tool can include a first sheet-like supporting member disposed on one side of the membranous tissue in a wet state, and a second sheet-like supporting member disposed on the other side of the membranous tissue in a wet state. The first supporting member and the second supporting member can be configured to entirely hold the membranous tissue, such that a frictional force between the first supporting member and the membranous tissue is larger than a frictional force between the second supporting member and the membranous tissue. | 02-28-2013 |
Kazutaka Sakaguchi, Tokyo JP
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20100315185 | VIBRATION GENERATOR - A vibration generator | 12-16-2010 |
20110214239 | ACTUATOR AND ELECTRIC TOOTHBRUSH UTILIZING SAME - Disclosed is an actuator that realizes reciprocal rotational motion of an electric toothbrush, for example, without utilizing a drive transmission mechanism that is separate from the drive source. In the actuator, a fixed body ( | 09-08-2011 |
Kei Sakaguchi, Tokyo JP
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20110149835 | MULTI-HOP WIRELESS COMMUNICATION SYSTEM - The present invention provides multi-hop wireless communication systems that easily realize a highly-efficient and highly reliable bi-directional wireless relay transmission by using MIMO network coding. | 06-23-2011 |
20110255526 | CELLULAR MOBILE COMMUNICATION SYSTEM, BASE STATION CONTROL DEVICE, AND INTERSTATION-COOPERATED COMMUNICATION CONTROL METHOD - A cellular mobile communication system, in which a plurality of base stations communicate with mobile stations, provides a retrieval unit, in which each base station retrieves the information regarding the radio communication status of each base station communicating with the predetermined mobile station, a decision unit, which makes a decision as to whether or not to permit interstation-cooperated communication with each base station based on the information, and a determination unit which determines the communication method adopted in the mobile station based on the decision result. | 10-20-2011 |
Masakazu Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20140252699 | DIRECT REDUCED IRON MANUFACTURING SYSTEM - A direct reduced iron manufacturing system includes a gas reformer for supplying steam to reform natural gas, a gas heater being a heating unit for heating a reformed gas reformed by the gas reformer to a predetermined temperature, a direct reduction furnace for reducing iron ore directly into reduced iron using a high-temperature reducing gas, an acid gas removal unit having an acid gas component absorber and a regenerator for releasing the acid gas, and a recovery gas introduction line for supplying a recovery gas released from the regenerator to each of a reforming furnace of the gas reformer and a furnace of the gas heater. | 09-11-2014 |
20140252700 | DIRECT REDUCED IRON MANUFACTURING SYSTEM - Included are: a direct reduction furnace for reducing iron ore directly into reduced iron using a high-temperature reducing gas including hydrogen and carbon monoxide, an acid gas removal unit having an acid gas component absorber for removing, with an absorbent such as an amine-based solvent, acid gas components (CO | 09-11-2014 |
20150176096 | METHOD FOR PRODUCING PIG IRON, AND BLAST FURNACE TO BE USED THEREFOR - A blast furnace ( | 06-25-2015 |
20150184939 | BLAST FURNACE INSTALLATION - A blast furnace installation ( | 07-02-2015 |
20150191803 | BLAST-FURNACE-BLOW-IN CHARCOAL AND METHOD FOR PRODUCING SAME - In blast-furnace-blow-in charcoal that is blown in from a tuyere to the interior of a blast furnace main body of a blast furnace facility, the oxygen atom content (on a dry basis) is 10-20 wt % and the average pore size is 10-50 nm. | 07-09-2015 |
20150191804 | BLAST-FURNACE BLOWING COAL AND METHOD FOR PRODUCING SAME - A method for producing blast-furnace blowing coal to be blown through a tuyere into the interior of the blast-furnace body of a blast furnace, wherein: the composition and melting point of the ash from the coal are analyzed in advance; the composition of the blast-furnace slag is analyzed in advance; the blast-furnace slag contains more calcium oxide than the coal ash does; and the coal and the blast-furnace slag are mixed, on the basis of the composition and melting point of the coal ash and the composition of the blast-furnace slag, and in a manner such that the amount of calcium oxide contained in a quaternary system phase diagram including silicon dioxide, magnesium oxide, aluminum oxide and calcium oxide, which are the principal components of the coal ash and the blast-furnace slag, causes the melting point of the ash to be 1400° C. or higher. | 07-09-2015 |
20150197699 | METHOD FOR PRODUCING CARBONIZED COAL, METHOD FOR WORKING BLAST FURNACE, AND METHOD FOR OPERATING BOILER - Provided is a method for producing carbonized coal that enables production of carbonized coal in which the mercury content is reduced and excessive reduction of the volatile matter content is suppressed without carrying out complicated work. The method includes acquiring industrial analysis and elemental analysis data about raw coal (S | 07-16-2015 |
20150203929 | METHOD FOR PRODUCING PIG IRON AND BLAST FURNACE FACILITY USING SAME - This blast furnace facility is provided with: a blast furnace main body ( | 07-23-2015 |
20150203930 | METHOD FOR PREPARING BLAST FURNACE BLOW-IN COAL - On the basis of data obtained by means of analyzing coal, a first and second coal type satisfying conditions are selected, the ash melting point of the mixed coal resulting from mixing the first and second coal types is derived on the basis of a four-dimensional state diagram for SiO | 07-23-2015 |
20150218477 | METHOD FOR PREPARING BLAST FURNACE BLOW-IN COAL - Provided is a method for preparing blast furnace blow-in coal that can, at a low cost, obtain blast furnace blow-in coal that suppresses occlusion by blast furnace blow-in ash or accretion of blast furnace blow-in ash in a pathway leading to a tuyere of a blast furnace main body, while suppressing a decrease in the amount of heat release. The method includes selecting first and second coal types satisfying conditions (S | 08-06-2015 |
20150218666 | BLAST FURNACE INSTALLATION - This blast furnace installation is configured such that when pulverized coal, which has been prepared by pulverizing high-grade coal, is pneumatically conveyed into a supply tank by a combustion gas, pulverized coal, which has been prepared by drying, dry-distilling, cooling, and pulverizing low-grade coal with a drying device, a dry-distillation device, a cooling device, and a pulverization device, is supplied from a storage tank by a feeder and pneumatically conveyed into the supply tank by a nitrogen gas, and then the pulverized coals in the supply tank are pneumatically conveyed from a supply line into an injection lance by a carrier gas, a control unit controls the feeders so as to gradually increase the supply amount of pulverized coal while maintaining the total amount of supply amount of pulverized coal and supply amount of pulverized coal to be supplied to the tuyere at a prescribed amount. | 08-06-2015 |
20150225804 | PULVERIZED-COAL INJECTION DEVICE, BLAST FURNACE FACILITY PROVIDED WITH THE SAME, AND PULVERIZED-COAL SUPPLYING METHOD - A pulverized-coal injection device is configured so as to inject pulverized coal from a tuyere of a blast-furnace main unit) together with heated, compressed injection air, and upgraded coal that has a self-heating property and that is upgraded from low-grade coal is used as a raw material for the pulverized coal. In addition, a heat exchanger is provided as a heat transporting unit for transporting heat due to a self-heating effect of this upgraded coal to a site requiring heat. This heat exchanger heats intake air by using the heat due to the self-heating effect of the upgraded coal that passes through the pulverized-coal supplying pipe to perform heat exchange with, for example, air that is taken into an injection-air feeding device. Furthermore, a deactivating unit for deactivating the upgraded coal such that a predetermined level of the self-heating effect thereof is retained may be provided. | 08-13-2015 |
20150240322 | SLAG REMOVAL DEVICE AND SLAG REMOVAL METHOD - Provided is a slag removal device for a blast furnace, capable of readily and reliably achieving slag removal using a simple device configuration, even when pulverized coal is used that has not had the softening temperature thereof adjusted, and capable of reducing as much as possible the risk of pipe damage, etc. The slag removal device for a blow pipe is provided in a blow pipe that injects auxiliary fuel pulverized coal together with hot air from a tuyere for a blast furnace main body that produces pig iron from iron ore. A jet nozzle that injects solids having a higher fusion point than the temperature in the vicinity of the tuyere and having a particle diameter greater than that of the pulverized coal, into pulverized coal that flows inside the blow pipe and into the hot air, is provided in the slag removal device. | 08-27-2015 |
20150247212 | BLOW PIPE STRUCTURE - Provided is a blow-pipe structure for a blast furnace facility configured so as to be capable of suppressing slag adhesion by using a simple structure, even if pulverized coal with an unadjusted softening temperature is used. The blow-pipe structure is attached to a tuyere for a blast furnace main body that produces pig iron from iron ore, said blow-pipe structure injecting auxiliary fuel pulverized coal together with hot air, and slag from the pulverized coal containing a component that is melted by the hot air and/or heat from combustion of the pulverized coal. A resisting element that increases flowpath resistance on the pipe inside wall surface side and concentrates the flows of the hot air and the pulverized coal to the flowpath axis center is provided on the downstream side of an injection lance that inserts pulverized coal into the blow pipe. | 09-03-2015 |
20150275322 | BLOW-PIPE STRUCTURE - Provided is a blow-pipe structure for a blast furnace facility configured so as to be capable of suppressing slag adhesion by using a simple structure, even if pulverized coal with an unadjusted softening temperature is used. The blow-pipe structure is attached to a tuyere in a blast furnace main body that produces pig iron from iron ore. The blow-pipe structure injects auxiliary fuel pulverized coal together with hot air and slag from the pulverized coal containing a component that is melted by the hot air and/or heat from the combustion of the pulverized coal combustion heat. The blow-pipe structure has an internal/external double pipe structure having an internal pipe that continues from a header pipe that supplies the hot air, to the vicinity of the tuyere and opens, said internal pipe being provided inside an external pipe that continues from the header pipe to the tuyere. | 10-01-2015 |
20150284816 | SLAG REMOVAL DEVICE - Provided is a slag removal device for a blow pipe, that reduces the risk of pipe breakage, etc., and is capable of achieving easy and reliable slag removal using a simple device configuration. The slag removal device comprises a blow pipe ( | 10-08-2015 |
20150376531 | COAL INACTIVATION PROCESSING APPARATUS - The purpose is to produce inactivated coal in a short time while preventing spontaneous combustion. A coal inactivation processing apparatus for inactivating coal with an oxygen-containing process gas, wherein the coal inactivation processing apparatus comprises a kiln assembly ( | 12-31-2015 |
20160032192 | CARBONIZATION DEVICE - The present invention is provided with: a reference gas supply source that adds a reference gas of nitrogen gas to a carbonization gas; a combustor that combusts a mixed gas of the carbonization gas and the reference gas, and sends out an inspection gas; a gas rheometer; a gas concentration measurement device that measures the concentration of the nitrogen gas and the concentration of carbon dioxide in the inspection gas; and a computation control device that determines the flow rate of the nitrogen gas in the mixed gas, determines the amount generated of carbon components in the carbonization gas, determines the carbonization fraction of carbonized charcoal from the concentration of carbon components in low-grade charcoal, the amount generated, and the supply weight of the low-grade charcoal, and controls a valve in a manner so as to result in a target carbonization fraction. | 02-04-2016 |
20160053180 | CARBONIZATION DEVICE - The present invention is provided with: a reference gas supply source that adds a reference gas that is a noble gas to a carbonization gas; a combustor that combusts the mixed gas of the carbonization gas and the reference gas and sends out an inspection gas; a gas rheometer that measures a flow rate of the inspection gas; a gas concentration measurement device; and a computation control device that determines the flow rate of the reference gas (noble gas) in the mixed gas from the concentration of reference gas, determines the amount of carbon component generated in the carbonization gas, determines the carbonization fraction of carbonized charcoal from the concentration of the carbon component in low-grade charcoal, the amount of carbon component generated, and the weight of supplied low-grade charcoal, and controls a valve in a manner so that a target carbonization fraction results. | 02-25-2016 |
20160060531 | CARBONIZATION DEVICE - The present invention is provided with: a supply feeder that supplies the low-grade charcoal; heating means that heat the low-grade charcoal; a shooter that sends out carbonization gas and generated carbonized charcoal; a reference gas supply source that adds a reference gas to the carbonization gas; a gas concentration measurement device that measures the concentration (Cs) of the reference gas and the concentration (Cc) of carbon dioxide in the mixed gas of the reference gas and the carbonization gas from the shooter; and a computation control device that, on the basis of the concentrations (Cc) and (Cs), the supply flow rate of the reference gas, and the supply weight of the low-grade charcoal, calculates the amount of carbon dioxide generated, determines the carbonization fraction of the low-grade charcoal, and controls a heating means in a manner so as to result in a target carbonization fraction. | 03-03-2016 |
Masanori Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20100120146 | ACTIVATOR OF SIGNAL TRANSDUCTION PATHWAY - The present invention is directed to providing the activator of the integrin signaling in neural stem cells or neural progenitors and the method for using the same. The activator of the integrin signaling comprises galectin-1 and can be used as a regulator that regulates maintenance, survival, or differentiation of a neural stem cells or a neural progenitor. | 05-13-2010 |
Masashi Sakaguchi, Tokyo JP
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20150295233 | METHOD FOR PRODUCING NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERIES - A negative electrode material for lithium ion batteries is obtained by a method which includes: mixing carbon particles (B) such as graphite particles, particles (A), such as Si particles, containing an element capable of occluding and releasing lithium ions, a carbon precursor such as sucrose, a carboxylic acid compound such as acetic acid, and a liquid medium such as water or isopropyl alcohol to prepare a slurry; drying and solidifying the slurry; and heat-treating the resulting solidified material to carbonize the carbon precursor. A lithium ion battery is obtained using this negative electrode material. | 10-15-2015 |
Masatomo Sakaguchi, Tokyo JP
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20150231899 | THERMAL PRINTER - A thermal printer of the present invention includes: a thermal head; a platen roller disposed to face the thermal head; a first path that guides a recording paper drawn from a recording paper roll to one entrance of a gap between the thermal head and the platen roller such that a first main surface of the recording paper is on the thermal head side; a second path that guides the recording paper drawn from the recording paper roll to the other entrance of the gap between the thermal head and the platen roller such that a second main surface of the recording paper is on the thermal head side; and a switch guide that switches between the first path and the second path. | 08-20-2015 |
Masayuki Sakaguchi, Tokyo JP
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20100047609 | ELECTRIC RESISTANCE WELDED STEEL TUBE FOR HEAT TREATMENT AND METHOD FOR MANUFACTURING THE SAME - An electric resistance welded steel tube for heat treatment can be used as a highly durable material even after quenching treatment by rapid heating for hollow stabilizers or the like and a method for manufacturing such an electric resistance welded steel tube. A steel tube material, which has a composition constituted by, in mass percent, C: 0.15 to 0.40%, Si: 0.05 to 0.50%, Mn: 0.30 to 2.00%, Al: 0.01 to 0.10%, Ti: 0.001 to 0.04%, B: 0.0005 to 0.0050%, and N: 0.0010 to 0.0100% with Ti and N satisfying (N/14)<(Ti/47.9). | 02-25-2010 |
20130098899 | METHOD FOR ELECTRIC RESISTANCE WELDED STEEL TUBE - A method for manufacturing an electric resistance welded steel tube including: forming a steel tube material into an almost cylindrical open pipe, the steel tube material being a steel sheet wherein Ti and N satisfy (N/14)<(Ti/47.9); forming an electric resistance welded steel tube by bonding ends of the open pipe to each other by induction resistance welding with heat input controlled so that the bond width is 30 to 65 μm; heating the electric resistance welded steel tube to a temperature equal to or higher than the Ac | 04-25-2013 |
20130335536 | HEAD MOUNT DISPLAY - A head mount display used in a state worn on the head of a user is provided. | 12-19-2013 |
Midori Sakaguchi, Tokyo JP
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20110134895 | WIRELESS COMMUNICATION SYSTEM, TRANSMISSION TERMINAL, RECEPTION TERMINAL, AND TRANSMISSION METHOD - The transmission terminal in a wireless communication system includes: a communication unit for intermittently transmitting a radio signal; a transmission-side beacon reception unit; a beacon analysis unit for analyzing the received beacon signal; and a transmission output level change unit for estimating an emission time period of a beacon signal to be received by the transmission-side beacon reception unit on the basis of the beacon period information and the beacon reception time information, thereby obtaining an estimated emission time period; wherein the transmission output level change unit instructs the transmission-side communication unit to transmit the radio signal having a raised transmission output level during at least the estimated emission time period, the raised transmission output level being higher than a transmission output level during a time period other than at least the estimated emission time period. | 06-09-2011 |
20110267476 | VIDEO SIGNAL TRANSMITTING DEVICE, RECEIVING DEVICE, AND COMMUNICATION SYSTEM - In a communication system in which a transmitting device transmits a video signal to a receiving device, one or both of these devices includes a beacon analyzer that analyzes beacon signals transmitted by other wireless systems operating in the same frequency band and predicts periods during which beacon transmission is expected. During these predicted periods, video transmission is suspended and the video signal is stored in a buffer in the transmitting device. At the end of each predicted period, the stored video signal is read from the buffer and transmitted without horizontal and vertical blanking periods until the buffering delay is made up. The receiving device displays the received video signal with standard video timing. A normal unbroken video picture is thereby obtained despite beacon interference. | 11-03-2011 |
Motohiko Sakaguchi, Tokyo JP
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20100121673 | MESSAGE NOTIFICATION METHOD, WORK MANAGEMENT DEVICE, AND COMPUTER PROGRAM - A work management device having a plurality of notification devices of which corresponding notification manners are different from each other and managing jobs performed by a plurality of workers notifies a message to part or all of the plurality of workers. When the work management device has changed job information stored in advance in a storage device of the work management device, the work management device calculates an importance of a change of the job information for each of the plurality of workers, selects one or more from the plurality of notification devices according to the calculated importances, and notifies each of the pertinent workers of a message relating to the change of the job information by the use of the selected notification device. | 05-13-2010 |
20110113006 | BUSINESS PROCESS CONTROL APPARATUS, BUSINESSES PROCESS CONTROL METHOD AND BUSINESS PROCESS CONTROL PROGRAM - A business process control apparatus, a business process control method and a business process control program are provided which can properly estimate a business process. The business process control apparatus includes: business process data storage means for storing a business process data group; copying means for copying business process data contained in said business process data group and adding new business process data to said business process data group; and estimation calculating means for calculating an estimation value indicating how much said business process data is effective. | 05-12-2011 |
Nao Sakaguchi, Tokyo JP
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20110114485 | ELECTROPHORESIS APPARATUS AND ELECTROPHORESIS METHOD - An electrophoresis apparatus includes a sample separating section for containing a sample separating medium for separating a sample in a horizontal direction, the sample separating section containing the sample separating medium in such a manner that the sample separating medium has an exposed portion at least one end of a surface of the sample separating medium, the surface being in parallel with the horizontal direction; and medium connecting means for connecting a sample containing medium to the sample separating medium at a connecting region, the sample containing medium containing a sample, and the connecting region satisfying a particular equation. By this, an electrophoresis technique with better accuracy than conventional arts can be provided. | 05-19-2011 |
Naofumi Sakaguchi, Tokyo JP
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20130087877 | SOLID-STATE IMAGING DEVICE AND IMAGING APPARATUS - A solid-state imaging device generates signals by photoelectric conversion elements included in a first substrate in which circuit elements of a plurality of pixels are arranged. The solid-state imaging device outputs, from the plurality of pixels via output circuits, the signals that are generated by the photoelectric conversion elements and are via connection parts that electrically connect the first substrate with a second substrate, the output circuits being included in the second substrate. | 04-11-2013 |
20130161487 | SOLID-STATE IMAGE PICKUP DEVICE, IMAGE PICKUP DEVICE, AND SIGNAL READING METHOD - A solid-state image pickup device according to one embodiment of the present invention includes: a first substrate including first pixels arranged in a matrix; and a second substrate electrically coupled to the first substrate and including second pixels arranged in a matrix. The first pixel including a photoelectric conversion element configured to generate a color signal corresponding to an m-th color is the first pixel corresponding to the m-th color where m is an integer equal to one of 1 to n. The second pixel including the signal storing circuit configured to store the color signal corresponding to the m-th color is the second pixel corresponding to the m-th color. At least two second pixels of the second pixels corresponding to the same color are arranged in the same column on the second substrate. | 06-27-2013 |
20140139713 | SOLID-STATE IMAGING DEVICE, IMAGING DEVICE, AND SIGNAL READING METHOD - This solid-state imaging device includes a first substrate and a second substrate which have circuit elements constituting pixels disposed therein are electrically connected to each other. The pixels includes: a photoelectric conversion element disposed in the first substrate; an amplifier circuit that amplifies a signal generated in the photoelectric conversion element to output the amplified signal; a signal accumulation circuit which is disposed in the second substrate and accumulates the amplified signal which is output from the amplifier circuit; and an output circuit that outputs the amplified signal accumulated in the signal accumulation circuit from the pixel. | 05-22-2014 |
20150341582 | SOLID-STATE IMAGE-CAPTURING DEVICE AND IMAGE-CAPTURING DEVICE - A solid-state image-capturing device has a plurality of pixels and first and second substrates in which circuit elements constituting the pixels are arranged and which are electrically connected through a connection unit. The solid-state image-capturing device includes: a photoelectric conversion element included in the pixel of the first substrate; a first current source; a first amplification transistor having a source or a drain connected to the first current source and a gate to which a signal generated by the photoelectric conversion element is input; a second current source; a switch configured to switch ON and OFF of a connection between a vertical signal line and the second current source and to be turned off when the gate of the first amplification transistor is reset; a voltage output circuit configured to output a power supply voltage to the vertical signal line when the gate of the first amplification transistor is reset. | 11-26-2015 |
Naomi Sakaguchi, Tokyo JP
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20100056974 | BONE METABOLISM IMPROVING AGENT - The present invention has as an object to provide a bone metabolism improving agent that improves bone metabolism in a chronic renal failure patient receiving blood purification therapy such as hemodialysis, hemofiltration and hemodiafiltration. An acetic acid- and/or acetate salt-free bone metabolism improving agent that contains citric acid and/or a citrate salt as electrolytes and further contains another/other electrolyte/electrolytes and glucose solely or in combination is provided. A bone metabolism improving agent formulated into a dialysate or a substitution fluid having effects of improving bone metabolism including bone metabolism improvement in adynamic bone disease and especially in bone agenesis is also provided. | 03-04-2010 |
Naoya Sakaguchi, Tokyo JP
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20140125333 | MAGNETIC RESONANCE IMAGING APPARATUS AND GRADIENT MAGNETIC FIELD WAVERFORM ESTIMATION METHOD - In order to obtain a highly reliable image with no image distortion or no artifacts, such as ghosting, by compensating for the distortion of an output gradient magnetic field waveform caused by various factors with high accuracy, an input gradient magnetic field waveform and an output gradient magnetic field waveform corresponding to the input gradient magnetic field waveform are calculated, a response function that is a sum of response functions of a plurality of elements affecting the output gradient magnetic field waveform is calculated using the input gradient magnetic field waveform and the output gradient magnetic field waveform, an output gradient magnetic field waveform is calculated from an input gradient magnetic field waveform of a gradient magnetic field pulse set in the imaging sequence using the response function, and various kinds of correction are performed using the calculated value of the calculated output gradient magnetic field waveform. | 05-08-2014 |
Natsuki Sakaguchi, Tokyo JP
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20120320678 | NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE - In performing a read operation of a memory transistor, a control circuit supplies a first voltage to a selected word line connected to a selected memory transistor. A second voltage is supplied to a non-selected word line connected to a non-selected memory transistor other than the selected memory transistor, the second voltage being higher than the first voltage. A third voltage is supplied to a bit line. A fourth voltage lower than the third voltage is supplied to, among source lines, a selected source line connected to a memory string including the selected memory transistor in a selected memory block. A fifth voltage substantially the same as the third voltage is supplied to, among the source lines, a non-selected source line connected to a non-selected memory string in the selected memory block. | 12-20-2012 |
20130155778 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - According to one embodiment, a nonvolatile semiconductor memory device comprises a semiconductor substrate, memory strings formed above the semiconductor substrate, and a control circuit configured to control voltages applied to the memory cells. In a read operation, when the control circuit precharges a first source line electrically connected to a selected memory string to a first voltage, the control circuit precharges a second source line electrically connected to an unselected memory string to a second voltage, the second voltage being higher than the first voltage, and after the second source line is precharged, the control circuit precharges a first bit line electrically connected to the selected memory string to the second voltage. | 06-20-2013 |
20140233320 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - A nonvolatile semiconductor memory device includes a memory cell, a bit line electrically connected to the memory cell, a sense amplifier that includes a first transistor having a first end electrically connected to the bit line, a second transistor electrically connected between a second end of the first transistor and ground, a third transistor electrically connected between a second end of the first transistor and a source line, and a controller configured to control the first, second, and third transistors after performing a program operation. After the program operation, the first and second transistors are turned on and then while the first transistor remains turned on, the second transistor is turned off and the third transistor is turned on. | 08-21-2014 |
Osamu Sakaguchi, Tokyo JP
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20110088943 | OVERHEAD LINE ENGAGEMENT BUSHING - According to one embodiment, an overhead line engagement bushing includes a polymer bushing ( | 04-21-2011 |
Ryo Sakaguchi, Tokyo JP
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20110137499 | VESSEL STEERING SYSTEM - A steering system includes: a steering wheel; a steering wheel sensor configured to detect an operation angle of the steering wheel; an actuator configured to turn an outboard engine; a plurality of turn angle sensors including a first turn angle sensor configured to detect a turn angle; and a control unit configured to calculate a controlling turn angle, and to drive the actuator to turn the outboard engine in accordance with a difference between the controlling turn angle and the turn angle. If an anomaly of the first turn angle sensor is detected, the control unit continues to drive the actuator based on information from a second turn angle sensor in a normal state, and drives the actuator so as to limit the turn angle of the outboard engine as compared with a case in which the first turn angle sensor is in a normal state. | 06-09-2011 |
Satoru Sakaguchi, Tokyo JP
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20080281288 | NURSING PAD - A disposable nursing pad has a layered structure of a liquid-permeable sheet, an absorbent body, and a liquid-impermeable sheet. The liquid-permeable sheet and the liquid-impermeable sheet are adhered to each other. This prevents the liquid-permeable sheet from becoming detached from the absorbent body, and provides a nursing pad having an improved capacity to maintain its three-dimensional shape. A pair of pad pieces, each of which has a layered structure of a liquid permeable sheet piece, an absorber, and a liquid-impermeable sheet piece, is joined so as to form a nursing pad having an approximately conical shape. With the nursing pad, a connection portion where pad pieces are joined forms a ridge which serves as the center line of the nursing pad. The nursing pad can be folded along the ridge. | 11-13-2008 |
Shogo Sakaguchi, Tokyo JP
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20110120258 | STEERING WHEEL - A steering wheel in which a load exerted on an elastic member constituting a dynamic damper can be reduced, the life of the dynamic damper can be extended, and the assembly operation is readily performed. The steering wheel according to the present invention has a first horn plate ( | 05-26-2011 |
20150210239 | AIR-BAG MODULE MOUNTING STRUCTURE - An air-bag module mounting structure where a fixing part | 07-30-2015 |
Shuhei Sakaguchi, Tokyo JP
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20130040225 | REINFORCING SHEET FOR SOLID ELECTROLYTE MEMBRANE - The reinforcing sheet according to the present invention includes glass fibers and an organic binder that coats the glass fibers, and has voids to be filled with a solid electrolyte. The organic binder is (i) an organic polymer containing no element other than carbon, hydrogen and fluorine; or (ii) an organic polymer having a main chain and side chains, the main chain being perfluoroalkylene, and at least one of the side chains being terminated with a sulfonic acid group or a carboxylic acid group. The reinforcing sheet according to the present invention is suitable for improving the durability of a solid electrolyte membrane and maintaining the chemical stability thereof. | 02-14-2013 |
Shuichi Sakaguchi, Tokyo JP
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20100119861 | HIGH-STRENGTH WELDED STEEL PIPE INCLUDING WELD METAL HAVING HIGH COLD-CRACKING RESISTANCE AND METHOD FOR MANUFACTURING THE SAME - A high-strength steel pipe having a tensile strength of 800 MPa or more that includes a weld metal having high cold-cracking resistance and high low-temperature toughness is provided. The high-strength steel pipe is a high-strength welded steel pipe in which the welded steel pipe is manufactured by double one layer submerged arc welding performed on an internal surface and an external surface of a base metal, both the base metal of the welded steel pipe and a weld metal have a tensile strength of 800 MPa or more, the weld metal contains C: 0.04% to 0.09% by mass, Si: 0.32% to 0.50% by mass, Mn: 1.4% to 2.0% by mass, Cu: less than 0.5% by mass, Ni: more than 0.9% by mass but not more than 4.2% by mass, Mo: 0.4% to 1.5% by mass, Cr: less than 0.5% by mass, V: less than 0.2% by mass, and the remainder of Fe and incidental impurities, and CS values calculated from the weld metal components using the equation CS=5.1+1.4[Mo]−[Ni]−0.6[Mn]−36.3[C] are equal to zero or more at both the internal surface and the external surface. | 05-13-2010 |
Tadashi Sakaguchi, Tokyo JP
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20090021641 | DIGITAL BROADCAST RECEIVER AND RECEIVING METHOD - An unreceivability detector ( | 01-22-2009 |
20090274038 | Digital broadcasting receiving apparatus with channel estimation function - A delay profile generating circuit | 11-05-2009 |
Takashi Sakaguchi, Tokyo JP
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20150234860 | BACKUP SYSTEM - A backup copy from a first data volume to a second data volume is executed according to either a synchronous mode, in which write data is copied from the first data volume to the second data volume in synchronous with a write request, or an asynchronous mode, in which journal data of a first storage apparatus is reflected on the second data volume in asynchronous with the write request. A second storage apparatus acquires secondary load information representing its own load status, and transmits the information to the first storage apparatus. The first storage apparatus acquires primary load information representing its own load status, determines switching between the modes based on the secondary load information, the primary load information and mode information, and transmits determination information representing determination results to the second storage apparatus. When the determination information represents the switching from the asynchronous mode to the synchronous mode, the second storage apparatus acquires the journal data from the first storage apparatus and reflects the journal data on the second data volume. | 08-20-2015 |
Tatsumi Sakaguchi, Tokyo JP
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20150049586 | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, RECORDING MEDIUM, AND PROGRAM - This technology relates to a signal processing device, a signal processing method, a recording medium, and a program capable of enabling appropriate beam forming with a simple configuration even when a positional relationship between a plurality of transducers included in a probe of an ultrasonic diagnostic device is not fixed. | 02-19-2015 |
Tomoaki Sakaguchi, Tokyo JP
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20140311882 | Switch - A switch includes an insulating case, a fixed electrode and a movable electrode. The insulating case is formed with an operating space therein. At least a part of the fixed electrode is disposed in the operating space. The movable electrode is disposed in the operating space, and is configured to be engaged with and disengaged from the part of the fixed electrode. A flat surface of the insulating case and a flat surface of the fixed electrode, which are located in outermost positions in a predetermined side of the insulating case, form a plane in corporation with each other. | 10-23-2014 |
Tomonori Sakaguchi, Tokyo JP
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20160099051 | RESISTANCE CHANGE MEMORY AND FORMING METHOD OF THE RESISTANCE CHANGE DEVICE - A resistance change memory has a resistance change device and a control circuit for controlling application of voltage to the resistance change device. The resistance change device has a first electrode, a second electrode, and a resistance change layer interposed between the first electrode and the second electrode. A material for the second electrode includes one of members selected from the group consisting of W, Ti, Ta, and nitrides thereof. During forming of the resistance change device, the control circuit performs a second forming treatment succeeding to a first forming treatment. The first forming treatment includes application of voltage such that the potential of the first electrode is higher than the potential of the second electrode. The second forming treatment includes application of voltage such that the potential of the second electrode is higher than the potential of the first electrode. | 04-07-2016 |
Toshiki Sakaguchi, Tokyo JP
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20140326582 | CONVEYOR BELT APPARATUS - A conveyor belt apparatus ( | 11-06-2014 |
Tsutomu Sakaguchi, Tokyo JP
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20150114870 | PACKING MEMBER AND CARTRIDGE PACKED IN THE PACKING MEMBER - A packing member for packing a cartridge which is detachably mountable to an image forming apparatus includes: a frame portion including an opening as an entrance for the cartridge, a first recessed portion for accommodating the cartridge, and a limiting portion, provided in the first recessed portion, for limiting a position of the cartridge with respect to the direction crossing a limiting portion of the cartridge; and a cap portion, provided rotatably connected to the frame portion by a hinge portion, for openably covering the opening. The limiting portion limits the position of the cartridge so that the cartridge is located in a position where a grip portion of the cartridge is remoter from the hinge portion than the center line of the cartridge with respect to the crossing direction and a direction crossing an entering direction in which the cartridge enters the frame portion. | 04-30-2015 |
20150153708 | PACKING MEMBER AND CARTRIDGE PACKED IN THE PACKING MEMBER - A packing member for packing a cartridge detachably mountable to an image forming apparatus is molded with a thin resin material plate and includes: (i) a frame portion including an opening as an entrance for the cartridge, a first recessed portion for accommodating the cartridge, and a first limiting portion for limiting a position of the cartridge with respect to a direction perpendicular to a longitudinal direction of the cartridge; and (ii) a cap portion for openably covering the opening. The cap portion includes a second limiting portion for limiting movement of the cartridge, positionally-limited by the first limiting portion, in a direction in which the cartridge is spaced from the first limiting portion. | 06-04-2015 |
20160091822 | PACKING MEMBER AND CARTRIDGE PACKED IN THE PACKING MEMBER - A packing member for packing a cartridge detachably mountable to an image forming apparatus is molded with a thin resin material plate and includes: (i) a frame portion including an opening as an entrance for the cartridge, a first recessed portion for accommodating the cartridge, and a first limiting portion for limiting a position of the cartridge with respect to a direction perpendicular to a longitudinal direction of the cartridge; and (ii) a cap portion for openably covering the opening. The cap portion includes a second limiting portion for limiting movement of the cartridge, positionally-limited by the first limiting portion, in a direction in which the cartridge is spaced from the first limiting portion. | 03-31-2016 |
Yasuhiko Sakaguchi, Tokyo JP
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20090303992 | COMMUNICATON CONTROL SYSTEM AND COMMUNICATION CONTROL METHOD - A system, which is connectable to a first apparatus capable of data communication using a data communication protocol via a network where each session is managed by a session management protocol, includes: a connecting section which, if ID about the first apparatus exists in a storing section when a start instruction is received from the first apparatus, registers ID about a session corresponding to the start instruction in association with the ID about the first apparatus, and establishes a path enabling data communication for the first apparatus in the network using the session management protocol; and a providing section which, upon receiving the ID about the session from a second apparatus, transmits confirmation information according to the result of confirmation about whether the ID about the first apparatus is in association with the ID about the session. | 12-10-2009 |
20100223187 | SYSTEM AND METHOD FOR ELECTRONIC PAYMENT, AND SERVER, COMMUNICATION TERMINAL AND PROGRAM THEREFOR - A secure, inexpensive, convenient payment system which allows an existing communication to be used to make an expensive payment terminal unnecessary, makes local communication unnecessary to make it possible to use the system by a seller and a buyer, uses closed-loop type electronic money to make it possible to make payment on delivery is obtained. An account database | 09-02-2010 |
20100223463 | COMMUNICATION SYSTEM, KEY MANAGING/DISTRIBUTING SERVER, TERMINAL APPARATUS, AND DATA COMMUNICATION METHOD USED THEREFOR, AND PROGRAM - To provide a mobile communication system that can prevent unauthorized use of an encryption key otherwise caused by loss thereof and that can securely perform a direct communication between terminals using the encryption key. A portable terminal apparatus | 09-02-2010 |
20150199658 | SYSTEM AND METHOD FOR ELECTRONIC PAYMENT, AND SERVER, COMMUNICATION TERMINAL AND PROGRAM THEREFOR - A secure, inexpensive, convenient payment system which allows an existing communication to be used to make an expensive payment terminal unnecessary, makes local communication unnecessary to make it possible to use the system by a seller and a buyer, uses closed-loop type electronic money to make it possible to make payment on delivery is obtained. An account database | 07-16-2015 |
Yoichiro Sakaguchi, Tokyo JP
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20150037575 | CURABLE HEAT RADIATION COMPOSITION - The present invention relates to a curable heat radiation composition which includes two types of fillers with different compressive breaking strengths (except when the two types of fillers are the same substance) and a thermosetting resin, the compressive breaking strength ratio of the two types of fillers [compressive breaking strength of a filler (A) with a higher compressive breaking strength/compressive breaking strength of a filler (B) with a lower compressive breaking strength] being 5 to 1,500, the compressive breaking strength of the filler (A) being 100 to 1,500 MPa, and the compressive breaking strength of the filler (B) being 1.0 to 20 MPa, an adhesive sheet using the composition and a method for producing the same. An aluminum nitride is preferable as the filler (A) and hexagonal boron nitride agglomerated particles are preferable as the filler (B). | 02-05-2015 |
Yoshihiko Sakaguchi, Tokyo JP
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20120314450 | WHITE REFLECTIVE FILM FOR EDGE-LIT BACKLIGHT AND BACKLIGHT USING THE SAME - To obtain a white reflective film that is hard to warp and can ameliorate unevenness in the luminance even when used in such a manner as to be superimposed on a chassis having convex and concave portions for placing circuits and the like or used with an LED, and can prevent uneven close contact with a light guide plate and damage of the light guide plate, the white reflective film for edge-lit backlight is made to meets the requirements (i) to (iii): | 12-13-2012 |
Yoshihiro Sakaguchi, Tokyo JP
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20140311932 | IMPLANT FIXTURE STORAGE CASE AND IMPLANT FIXTURE STORAGE CASE SET - Provided is an implant fixture storage case capable to prevent mistake in combination. The implant fixture storage case comprises an implant fixture holding member ( | 10-23-2014 |
20150035399 | ROTATING ELECTRICAL MACHINE FOR VEHICLE - To provide a rotating electrical machine for a vehicle having efficiently increased protection strength, a protective member mounted on a facing surface facing to a side member of a rotating electrical machine disposed on the inner side along the width direction of the vehicle than the side member, has a protective portion apart from the outer surface of a cover forming a facing surface of the rotating electrical machine in an area of the rotating electrical machine facing to the side member, and has a space ensured between the outer surface of the cover forming the facing surface of the rotating electrical machine and the protective portion. | 02-05-2015 |
Yoshikazu Sakaguchi, Tokyo JP
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20130002126 | ORGANIC ELECTROLUMINESCENT LIGHTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - The present invention is to provide an organic electroluminescent lighting device that can reduce the occurrence of short-circuiting caused by inrush current. The organic electroluminescent lighting device includes: transparent substrate | 01-03-2013 |
20130020963 | Illumination Device and Light-Adjusting Method - The present invention has the object of suppressing variations of luminance and chromaticity among a plurality of organic EL elements. An illumination device includes: a plurality of organic EL elements; an operation unit that receives, for each organic EL element, chromaticity information that indicates chromaticity of the relevant organic EL element and luminance information that indicates the luminance of the relevant organic EL element; and a supply unit that, for each of the organic EL elements, supplies to an organic EL element a drive signal having amplitude that accords with the chromaticity indicated by the chromaticity information for that organic EL element for, within a unit time interval, a time interval that accords with luminance indicated by the luminance information for that organic EL element. | 01-24-2013 |
20130072078 | MANUFACTURING METHOD FOR ORGANIC EL LIGHTING DEVICE - Anodes of a plurality of organic EL elements are connected together. A forward bias voltage relative to the potential of anodes and a reverse bias voltage are alternately applied to cathodes of the plurality of organic EL elements at a predetermined period. The ratio of the time for which the reverse bias voltage is applied and the time for which the forward bias voltage is applied is increased. | 03-21-2013 |
20130093316 | ORGANIC ELECTROLUMINESCENT LIGHTING DEVICE - An organic electroluminescent lighting device includes: a pair of rectangular electrode films stacked to face each other sandwiching an organic light-emitting element, and different from each other in polarity; wherein a first electrode film includes power supply terminal sections which are each of edge sides which face each other at a surface of the first electrode film; and auxiliary electrode film group including at least one of a plurality of first auxiliary electrode films and a plurality of second auxiliary electrode films located away from each other on the surface of the first electrode film. A sectional area viewed where the plurality of first auxiliary electrode films cuts perpendicularly to the edge sides increases relative to increasing distance from the edge sides. A sectional area viewed where the plurality of second auxiliary electrode films cuts parallel to the edge sides increases relative to increasing distance from the edge sides. | 04-18-2013 |
20130217292 | COLLECTING/RECYCLING SYSTEM OF ORGANIC EL LIGHTING DEVICE - A collecting/recycling system includes: information collecting section | 08-22-2013 |
20130234127 | ORGANIC ELECTROLUMINESCENT LIGHTING DEVICE AND METHOD FOR MANUFACTURING THE LIGHTING DEVICE - The present invention addresses the problem of providing an organic electroluminescent lighting device in which it is difficult for an organic light emitting film to be scratched. The organic electroluminescent lighting device includes: transparent substrate | 09-12-2013 |
20130270994 | ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT LIGHTING DEVICE - The present invention provides an organic EL element which is suppressed in electromigration or stress migration, has excellent stability and reliability, and is reduced in burden on the environment. The organic EL element comprises a light-transmitting electrode having a reduced resistivity and emits a uniform amount of light from all over the surface. The present invention also provides an organic EL lighting device which uses the organic EL element. Specifically provided is an organic electroluminescent element which comprises: a light-transmitting electrode layer that is provided on a light-transmitting substrate; an electrode layer that forms a pair with the light-transmitting electrode layer; an organic layer that is held between the electrode layers and contains an organic electroluminescent substance; a light-blocking auxiliary electrode that is formed on the light-transmitting electrode layer so as to be in contact with a part of the light-transmitting electrode layer; and an insulating coating film that covers the auxiliary electrode. The auxiliary electrode has a low resistivity layer which is formed from a low resistivity material that has a low specific resistance in comparison to the light-transmitting electrode layer and a coating layer which is provided on the low resistivity layer and formed from a high melting point material that has a higher melting point than the low resistivity material. | 10-17-2013 |
20140014939 | ORGANIC EL LIGHT EMITTING DEVICE, MANUFACTURING METHOD THEREFOR, AND ORGANIC EL ILLUMINATION DEVICE - An organic EL light emitting device includes a transparent substrate, a transparent electrode film formed on the substrate, a positive electrode contact portion in contact with a part of the transparent electrode film and electrically connected therewith, an insulating layer formed on the transparent electrode film such that the an insulating layer covers a portion excluding a light emitting part, an organic light emitting layer formed on the transparent electrode film and on the insulating layer, a negative electrode film formed on the organic light emitting layer, a negative electrode contact portion in contact with at least a part of the negative electrode film and electrically connected therewith, and a protective layer for separating and electrically insulating the positive electrode contact portion and the transparent electrode film from the negative electrode contact portion. | 01-16-2014 |
20140118100 | LAMINATED COIL COMPONENT - In the laminated coil component, the grain diameter of the coil conductors is 10 μm to 22 μm after baking is completed. When the grain diameter of the coil conductors is set to be 10 μm or larger after baking is completed, surface roughness of the coil conductors can be reduced to such an extent that a satisfactory Q value can be obtained at a high frequency. In addition, when the grain diameter of the coil conductors is set to be 22 μm or smaller after baking is completed, metal of the coil conductors can be refrained from being rapidly melted down during baking. Accordingly, a high Q value can be obtained while a high quality is ensured. | 05-01-2014 |
20140145816 | LAMINATED COIL COMPONENT - A laminated coil component includes an element assembly formed by laminating a plurality of insulation layers and a coil unit formed inside the element assembly by a plurality of coil conductors. The element assembly includes a coil unit arrangement layer which has the coil unit arranged therein, and at least a pair of shape retention layers which is provided to have the coil unit arrangement layer interposed therebetween to retain a shape of the coil unit arrangement layer. The shape retention layer is made from glass-ceramic containing SrO, and a softening point of the coil unit arrangement layer is lower than a softening point or a melting point of the shape retention layer. | 05-29-2014 |
20140370622 | MANUFACTURING METHOD FOR ORGANIC EL LIGHTING DEVICE - Anodes of a plurality of organic EL elements are connected together. A forward bias voltage relative to the potential of anodes and a reverse bias voltage are alternately applied to cathodes of the plurality of organic EL elements at a predetermined period. The ratio of the time for which the reverse bias voltage is applied and the time for which the forward bias voltage is applied is increased. | 12-18-2014 |
20150072124 | TRANSPARENT SUBSTRATE FOR OPTICAL ELEMENTS, POLARIZER PLATE FOR LIQUID CRYSTAL DISPLAY DEVICE USING SAID SUBSTRATE, AND ORGANIC ELECTROLUMINESCENCE ELEMENT - A transparent substrate for optical elements which is capable of suppressing cracking is provided, and a transparent substrate for optical elements which is capable of extending the life of optical elements such as organic EL elements used in organic EL illumination devices or polarizer plates used in liquid crystal display devices is provided. This transparent substrate for optical elements is characterized by having an inorganic layer and a hydrophilic layer laminated sequentially on a transparent resin film. For this reason, this transparent substrate for optical elements can have excellent gas barrier properties, inhibits degeneration of optical elements due to water vapor, suppresses cracking, is transparent and flexible, is easy to handle, can be efficiently and economically manufactured, and has excellent design properties. | 03-12-2015 |
20150076464 | ORGANIC ELECTROLUMINESCENT ILLUMINATION PANEL, MANUFACTURING METHOD THEREOF, AND ORGANIC ELECTROLUMINESCENT ILLUMINATION DEVICE - Provided is a long-life organic electroluminescent illumination panel which is flexible and, even when a load is applied by bending, impact or vibration, can suppress the occurrence of defects in an electrode layer and an organic layer containing an organic electroluminescent material, and which can suppress the occurrence of dark spots due to short circuiting. This organic electroluminescent illumination panel includes: a pair of electrode layers, at least one of which is transparent, between a flexible film substrate and a flexible film sealing material, at least one of which is transparent; and an organic layer containing an organic electroluminescent material which is sandwiched between the pair of electrode layers. This organic electroluminescent illumination panel has multiple spacers which are disposed on an electrode layer laminated on the flexible film substrate so as to pass through the organic layer and another electrode layer. | 03-19-2015 |
20150115242 | ORGANIC EL LIGHTING PANEL SUBSTRATE, ORGANIC EL LIGHTING PANEL, AND ORGANIC EL LIGHTING DEVICE - Disclosed is an organic EL lighting panel substrate that can improve the uniformity in luminance and chromaticity in an. organic EL lighting panel plane and can suppress deterioration in reliability due to disconnection and the like caused, by art auxiliary electrode. The organic EL lighting panel substrate ( | 04-30-2015 |
20150125977 | ORGANIC EL LIGHT EMITTING DEVICE, MANUFACTURING METHOD THEREFOR, AND ORGANIC EL ILLUMINATION DEVICE - An organic EL light emitting device includes a transparent substrate, a transparent electrode film formed on the substrate, a positive electrode contact portion in contact with a part of the transparent electrode film and electrically connected therewith, an insulating layer formed on the transparent electrode film such that the an insulating layer covers a portion excluding a light emitting part, an organic light emitting layer formed on the transparent electrode film and on the insulating layer, a negative electrode film formed on the organic light emitting layer, a negative electrode contact portion in contact with at least a part of the negative electrode film and electrically connected therewith, and a protective layer for separating and electrically insulating the positive electrode contact portion and the transparent electrode film from the negative electrode contact portion. | 05-07-2015 |
20150243927 | ORGANIC EL LIGHTING PANEL SUBSTRATE, METHOD FOR MANUFACTURING ORGANIC EL LIGHTING PANEL SUBSTRATE, ORGANIC EL LIGHTING PANEL, AND ORGANIC EL LIGHTING DEVICE - Provided is an organic EL illumination panel substrate, and a manufacturing method therefor, that improves the manufacturing efficiency and reduces the cost for an organic EL illumination panel substrate and that is capable of achieving an organic EL illumination panel with superior yields and reliability. The organic EL illumination panel substrate has a light transmitting substrate ( | 08-27-2015 |
20150280153 | ORGANIC EL PANEL TRANSLUCENT SUBSTRATE, CONTROL METHOD FOR REFRACTIVE INDEX ANISOTROPY OF ORGANIC EL PANEL TRANSLUCENT SUBSTRATE, MANUFACTURING METHOD FOR ORGANIC EL PANEL TRANSLUCENT SUBSTRATE, ORGANIC EL PANEL, AND ORGANIC EL DEVICE - Disclosed is an organic EL panel translucent substrate that can prevent or reduce the color gap/coloring of an organic EL panel. In order to achieve the above object, organic EL panel translucent substrate | 10-01-2015 |
20150280174 | METHOD FOR REPAIRING ORGANIC EL ELEMENT, METHOD FOR MANUFACTURING ORGANIC EL PANEL, AND LIGHT-EMITTING DEVICE - The present invention provides a method for repairing an organic EL element and a method for manufacturing an organic EL panel that can reduce a production cycle time. A method for repairing an organic EL element includes an application step of repeatedly applying a pulse voltage having ON-period and OFF-period to an organic EL element. In the application step, the pulse voltage is a forward voltage or a reverse voltage, and the ON-period is equal to or longer than a time constant that is the product of an element capacity of the organic EL element and a wiring resistance including the element. | 10-01-2015 |
Yukihiro Sakaguchi, Tokyo JP
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20140090434 | PIPE DIAMETER EXPANSION APPARATUS AND PIPE DIAMETER EXPANSION METHOD - A pipe diameter expansion apparatus includes: a hollow cylindrical member that can be placed in a pipe filled with water, and through which a heat medium having a lower temperature than a freezing point of the water flows from one end to the other end; at least two plate-like fins provided to protrude outward from the cylindrical member; and a heat insulator that is provided between the two fins, and reduces heat transmission between inside and outside the cylindrical member. | 04-03-2014 |
20150053377 | HEAT EXCHANGER AND HEAT EXCHANGER MANUFACTURING METHOD - A heat exchanger includes a heat transfer tube; a plurality of fins each having ark-shaped contact surfaces configured to be brought into contact with an outer peripheral surface of the heat transfer tube, each of the fins being attached from the outside in a radial direction of the heat transfer tube; an adhesive that bonds the outer peripheral surface of the heat transfer tube and the contact surface of each of the fins; and a position regulation portion which is provided between the fins adjacent to each other in the tube axis direction and regulates a position in the tube axis direction of each of the fins. | 02-26-2015 |
Yuuki Sakaguchi, Tokyo JP
Patent application number | Description | Published |
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20130088638 | IMAGING APPARATUS - An imaging apparatus includes a housing to and from which an accessory can be attached and detached, a mirror that is placed inside the housing and reflects light entering the housing, a device unit that is placed inside the housing and has an imaging device, the imaging device photoelectrically converting light reflected by the mirror, and a light blocking plate that blocks a part of light going toward the device unit. The light blocking plate can be moved between a light blocking position that blocks a part of light going toward the device unit, and a retracted position in which the light blocking plate is retracted when a predetermined operation is performed on the device unit. | 04-11-2013 |
20140347531 | CAMERA AND OPTICAL APPARATUS - A camera includes: a ring-like body mount having an inside diameter smaller than about 48 millimeters; and a solid-state image pickup device arranged oppositely to the body mount, the solid-state image pickup device having a rectangle light receiving section with a diagonal line length of about 43 millimeters or more. An apparent shape of the solid-state image pickup device viewed from a front surface side of the body mount is a rectangle in which one or more corners are oblique. | 11-27-2014 |
20150271369 | CAMERA AND OPTICAL APPARATUS - A camera includes: a ring-like body mount having an inside diameter smaller than about 48 millimeters; and a solid-state image pickup device arranged oppositely to the body mount, the solid-state image pickup device having a rectangle light receiving section with a diagonal line length of about 43 millimeters or more. An apparent shape of the solid-state image pickup device viewed from a front surface side of the body mount is a rectangle in which one or more corners are oblique. | 09-24-2015 |