Oyamada, JP
Ai Oyamada, Konan-Shi JP
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20140151953 | Sheet Conveyor Device - A conveyor device includes a conveyor including a conveyor roller to convey a sheet along a conveyance path, a cover movable between a closed position where the cover covers the conveyor roller and an open position where the cover is separated from the conveyor roller. The conveyor further includes a pinch roller urged toward the conveyor roller when the cover is in the closed position. When the cover is in the closed position, the conveyor roller and the pinch roller define a nip point along the conveyance path. The conveyor device includes a holder supported by the cover and to rotatably support the pinch roller and an urging member disposed between the cover and the holder to move the holder away from the cover to urge the pinch roller toward the conveyor roller when the cover is in the closed position. | 06-05-2014 |
20140151959 | Image Reading Apparatus - An image reading apparatus includes: a main body including a document table; a document cover that includes a rear end portion supported by the main body, and a front end portion configured to be movable with respect to the main body; a conveyer that is disposed in the document cover and is configured to feed a document; and a reader that is provided in the main body. The document cover includes a lower layer portion having a wall surrounding front, rear, left and right of the conveyer and an upper layer portion covering over the conveyer. The lower layer portion includes a bottom having a shape covering the document table. The wall extends upward from an outer periphery of the bottom. The upper layer portion includes a grip portion which protrudes frontward from the upper layer portion. | 06-05-2014 |
Atsuyuki Oyamada, Sakai-Shi JP
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20130293945 | LIGHT GENERATION DEVICE AND LIGHT GENERATION METHOD - A terahertz light generation device | 11-07-2013 |
Ayaki Oyamada, Kanagawa JP
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20110232052 | SWITCH-EQUIPPED BUCKLE DEVICE - A switch-equipped buckle device capable of accurately detecting an attachment-detachment state of a tongue plate by mounting fixed contacts immovably therein. The switch-equipped buckle device has, inside a buckle body, a slide switch that detects a state of attachment of the tongue plate according to the sliding position of an ejector. A slider of the slide switch is integrated with the ejector, and three fixed contacts of the slide switch are integrated with a lower case by insert molding. | 09-29-2011 |
Hanako Oyamada, Sakura-Shi Tochigi JP
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20130089481 | OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREATMENT - The invention provides an exhaust gas cleaning oxidation catalyst and in particular to an oxidation catalyst for cleaning the exhaust gas discharged from internal combustion engines of compression ignition type (particularly diesel engines). The invention further relates to a catalysed substrate monolith comprising an oxidising catalyst on a substrate monolith for use in treating exhaust gas emitted from a lean-burn internal combustion engine. In particular, the invention relates to a catalysed substrate monolith comprising a first washcoat coating and a second washcoat coating, wherein the second washcoat coating is disposed in a layer above the first washcoat coating. | 04-11-2013 |
20140130760 | OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREATMENT - The invention provides an exhaust gas cleaning oxidation catalyst and in particular to an oxidation catalyst for cleaning the exhaust gas discharged from internal combustion engines of compression ignition type (particularly diesel engines). The invention further relates to a catalysed substrate monolith comprising an oxidising catalyst on a substrate monolith for use in treating exhaust gas emitted from a lean-burn internal combustion engine. In particular, the invention relates to a catalysed substrate monolith comprising a first washcoat coating and a second washcoat coating, wherein the second washcoat coating is disposed in a layer above the first washcoat coating. | 05-15-2014 |
20150202604 | OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREATMENT - The invention provides an exhaust gas cleaning oxidation catalyst and in particular to an oxidation catalyst for cleaning the exhaust gas discharged from internal combustion engines of compression ignition type (particularly diesel engines). The invention further relates to a catalysed substrate monolith comprising an oxidising catalyst on a substrate monolith for use in treating exhaust gas emitted from a lean-burn internal combustion engine. In particular, the invention relates to a catalysed substrate monolith comprising a first washcoat coating and a second washcoat coating, wherein the second washcoat coating is disposed in a layer above the first washcoat coating. | 07-23-2015 |
Hidekazu Oyamada, Saitama JP
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20090143607 | Polysilane-Supported Transition Metal Catalyst - The present invention provides a polysilane-supported transition metal catalysts or a polysilane/inorganic compound-supported transition metal catalysts, wherein various types of transition metals are supported by polysilane compounds, or combination of polysilanes and inorganic compounds. The catalysts of the present invention are hardly soluble in hydrocarbons and alcohols and are useful as catalysts in heterogeneous system for various organic synthetic reactions using the above solvents. Polysilanes supporting transition metals are easily crosslinkable by thermal treatment, microwave irradiation, UV irradiation or chemical methods such as hydrosilylation reaction and are changed to be insoluble in various solvents keeping high catalytic activity. Moreover, the stability and operability of polysilane-supported transition metal catalysts will be improved by the support thereof on inorganic compounds. These polysilane-supported transition metal catalysts show a high catalytic activity in hydrogenation reaction, hydrosilylation reaction, Heck reaction, Suzuki-Miyaura coupling reactions and the like. The catalyst is easily recoverable and reusable and the leakage of metals is extremely few. | 06-04-2009 |
Hideo Oyamada, Tokyo JP
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20080266088 | Trespass detection system - A trespass detection system includes an electronic-wave trespass detection sensor which is provided near the boundary of a trespass surveillance area, and a detection device body which detects trespassing into the area on the basis of a detection output from the sensor. The detection device body includes a change quantity storing unit which stores the quantity of change in electric field intensity over a predetermined period for each detection zone that is set in advance along the direction of extension of the electronic-wave trespass detection sensor, a statistical processing unit which statistically processes each of the quantities of change, a threshold value setting unit which corrects a threshold value on the basis of the result of the processing and sets a new threshold value, and a trespass detection determining unit which compares the quantity of change and the threshold value and thus determines that there is trespassing by an object. | 10-30-2008 |
Hirofumi Oyamada, Yokohama JP
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20150109836 | Power Conversion System and Method for Detecting Isolated Operation of the Same - A power conversion system is capable of distinguishing easily and clearly between being interconnected to the power system and being in an isolated operation. The power conversion system converts DC power to AC power to interconnect with a power system and injects reactive power into a grid node for determining an isolated operation, including: a voltage detector that detects an output voltage at the grid node; a current detector that detects an output current at the grid node; a frequency measurement unit that measures a frequency of the output voltage at the grid node; a reactive-power measurement unit that measures reactive power at the grid node; and an isolated-operation determination unit that determines whether or not the power conversion system is in an isolated operation as disconnected from the power system. The isolated-operation determination unit includes a reactive-power-fluctuation determination unit that performs a first isolated-operation determination from the reactive power. | 04-23-2015 |
Hiroshi Oyamada, Annaka-Shi JP
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20120057834 | Optical Fiber, Optical Fiber Preform and Method of Fabricating Same - An optical fiber capable of suppressing an increase of a transmission loss after exposure of the optical fiber to hydrogen or deuterium is provided. The optical fiber has a core region, an inner cladding region surrounding the core region, a trench region surrounding the inner cladding region, an outer cladding region surrounding the trench region, and a refractive index varying region arranged between the inner cladding region and the trench region, the refractive index varying region having a refractive index gradually increasing from the trench region to the inner cladding region. | 03-08-2012 |
Hiroshi Oyamada, Gunma JP
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20100296783 | OPTICAL FIBER - Provided is an optical fiber including: a first core at a center thereof; a second core adjacent to the first core to cover a circumference of the first core; a third core adjacent to the second core to cover a circumference of the second core; and a cladding adjacent to the third core to cover a circumference of the third core, where conditions of 0.28%≦Δ | 11-25-2010 |
20110286711 | OPTICAL FIBER - Provided is an optical fiber including: a core at a center thereof; a first cladding adjacent to the core to cover a circumference of the core; and a second cladding adjacent to the first cladding to cover a circumference of the first cladding, where 0.35%≦(Δ | 11-24-2011 |
20120219260 | OPTICAL FIBER AND METHOD FOR MANUFACTURING SILICA GLASS - A method for manufacturing deuterium-treated silica glass includes exposing silica glass to a deuterium-containing atmosphere for a predetermined period of time to diffuse deuterium molecules within the silica glass, maintaining the silica glass at 40° C. or higher, and cooling the silica glass to room temperature. The silica glass is a silica glass-based optical fiber having a core made of silica glass, where the core is positioned at a center of the optical fiber and contains at least germanium, and a clad made of silica glass, where the clad surrounds the core and has a lower refractive index than the core. A surface of the silica glass is covered with a resin coating. | 08-30-2012 |
20130100440 | OPTICAL FIBER CURVATURE MEASURING METHOD - An optical fiber curvature measuring method comprising rotatably holding an end of the optical fiber, irradiating two points at a prescribed distance from each other on a side surface of the fiber with a pair of parallel light beams orthogonal to an axial direction, measuring representative positions of scattered and reflected light beams scattered by the side surface as coordinate positions on an axis parallel to the optical fiber axis, calculating a difference between the two coordinate positions, rotating the fiber by a prescribed angle, repeating the calculation of the difference a plurality of times, calculating a positive representative value for amplitude S | 04-25-2013 |
20130272669 | OPTICAL FIBER - An optical fiber comprising a first core, a second core, a third core, and a cladding, wherein with a refractive index of the cladding as a reference, Δ1 is a maximum value of a relative refractive index difference of the first core, Δ2 is a maximum value of a relative refractive index difference of the second core, Δ3 is a minimum value of a relative refractive index difference of the third core, “a” is a half-value radial width for the relative refractive index difference (Δ1−Δ2) of the first core, “b” is a radius of a second core/third core boundary, and “c” is a radius of a third core/cladding boundary, the expressions 0.30%≦Δ1≦0.45%, −0.05%≦Δ2≦0.05%, −0.6%≦Δ3≦−0.3%, 2.85≦b/a, 10 μm≦b≦15 μm, and 3 μm≦c−b≦5.5 μm are satisfied, and transmission loss for a wavelength of 1550 nm when the optical fiber is wound around a mandrel with a diameter of 10 mm is no greater than 0.2 dB/turn. | 10-17-2013 |
20130279867 | OPTICAL FIBER - In order to decrease transmission loss caused by Rayleigh scattering in an optical fiber, without negatively affecting the curvature loss, provided is an optical fiber comprising a core at a center thereof, a low refractive index layer that is adjacent to the core and covers an outer circumference of the core, and a cladding that is adjacent to the low refractive index layer and covers an outer circumference of the low refractive index layer, wherein a refractive index of the core is higher than a refractive index of the cladding, a refractive index of the low refractive index layer is lower than the refractive index of the cladding, and the refractive index of the low refractive index layer decreases in a direction from an inner portion of the low refractive index layer to an outer portion of the low refractive index layer. | 10-24-2013 |
20130287352 | OPTICAL FIBER - An optical fiber comprising a first core, a second core, a third core, and a cladding, wherein the expressions 0.30%≦Δ1≦0.45%, −0.05%≦Δ2≦0.05%, −0.35%≦Δ3≦−0.15%, 2.5≦b/a, 3.5 μm≦a≦4.2 μm, 9 μm≦b≦13 μm, and 4.5 μm≦c−b≦7.0 μm are satisfied, a zero-dispersion wavelength is no less than 1300 nm and no greater than 1324 nm, and transmission loss increase for a wavelength of 1550 nm when the optical fiber is wound around a mandrel with a diameter of 10 mm is no greater than 1 dB/turn. | 10-31-2013 |
20150331180 | OPTICAL FIBER AND OPTICAL FIBER SILICA GLASS BASE MATERIAL - An optical fiber silica glass base material comprising a core formed of silica glass doped with a positive dopant that increases a refractive index; an intermediate layer adjacent to the core and surrounding the core on a radial outside thereof; a trench layer adjacent to the intermediate layer, surrounding the intermediate layer on a radial outside thereof, and formed of silica glass doped with a negative dopant that decreases a refractive index; and a cladding layer adjacent to the trench layer, surrounding the trench layer on a radial outside thereof, and formed of silica glass. Thickness of the intermediate layer in a radial direction is greater than thickness of the trench layer, and a region of the intermediate layer nearer the core is more heavily doped with the positive dopant and/or a region of the intermediate layer nearer the trench layer is more heavily doped with the negative dopant. | 11-19-2015 |
Hiroshi Oyamada, Tokyo JP
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20090302272 | POLYAMIDE COMPOSITION - The present invention can provide a polyamide composition that is more excellent in the heat resistance and tensile elongation of molded products and also more excellent in a balance between these properties than those given by conventional polyamide compositions. The present invention relates to a polyamide composition comprising polyamide, liquid-crystalline polyester, and non-liquid-crystalline polyester, characterized in that Ma part by mass of the polyamide, Mb part by mass of the liquid-crystalline polyester, and Mc part by mass of the non-liquid-crystalline polyester with respect to 100 parts by mass in total of the polyamide, the liquid-crystalline polyester, and the non-liquid-crystalline polyester satisfy the following formulas: 60≦Ma≦90, 2≦Mb≦38, and 2≦Mc≦Ma×0.2−2. | 12-10-2009 |
Hiroshi Oyamada, Chiyoda-Ku JP
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20120178876 | POLYAMIDE COPOLYMER AND MOLDED PRODUCT - To provide a polyamide copolymer that is excellent in terms of rigidity after water absorption (water absorption rigidity) and rigidity under high temperature use (thermal rigidity). A polyamide copolymer comprising a dicarboxylic acid component unit containing an (a) adipic acid unit, a (b) isophthalic acid unit and a (c) 1,4-cyclohexanedicarboxylic acid unit, and a diamine component unit, wherein a relationship between a content (mol %) of the (b) and a content (mol %) of the (c) in a total of 100 mol % of the dicarboxylic acid component unit containing the (a), the (b) and the (c) satisfies following formula (1): | 07-12-2012 |
20130085229 | POLYAMIDE AND POLYAMIDE COMPOSITION - [Problem to be Solved] | 04-04-2013 |
Hisashi Oyamada, Kawasaki JP
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20120307627 | COMMUNICATION CONTROL METHOD AND MANAGEMENT APPARATUS - In a communication control method: information processing apparatuses output frames to a first communication apparatus for communication; when a failure in a link between the first communication apparatus and a first one of the information processing apparatuses is detected, the first one of the information processing apparatuses switches the forwarding direction of frames containing tag information from a direction toward the first communication apparatus to a direction toward a second communication apparatus; the management apparatus searches for a second one of the information processing apparatuses which uses the tag information in common with the first one of the information processing apparatuses; and the second one of the plurality of information processing apparatus switches the forwarding direction of frames containing the tag information used in common with the first one of the information processing apparatuses, from a direction toward the first communication apparatus to a direction toward the second communication apparatus. | 12-06-2012 |
Kazuhiro Oyamada, Kawasaki JP
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20090141390 | MAGNETIC DISK APPARATUS AND MAGNETIC DISK APPARATUS CONTROL METHOD - A magnetic disk apparatus has a heater for heating a head incorporated in the magnetic disk apparatus, an atmospheric pressure detector for detecting a change in atmospheric pressure in the magnetic disk apparatus, and an adjuster for adjusting a thermal dose supplied to the head by the heater according to the change in atmospheric pressure detected by the atmospheric pressure detector. | 06-04-2009 |
Kei Oyamada, Kanagawa JP
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20120303709 | CONFERENCE ASSISTANCE SYSTEM, DATA PROCESSING APPARATUS AND RECORDING MEDIUM - A conference assistance system including one or more of a display terminal that displays data of a document; a display input device that displays added data input by a user; a positional information obtaining device that obtains positional information of the display terminal and the display input device; and a data processing apparatus that calculates the positional relationship of the display terminal and the display input device based on the positional information of the display terminal and the display input device, specifies the display terminal to which the added data is to be delivered based on the positional relationship of the display terminal and the display input device, and delivers the added data to the specified display terminal to have the display terminal display the added data, the display terminal, the display input device, which are capable of communicating via a network. | 11-29-2012 |
20130290422 | CONFERENCE SUPPORT SYSTEM, CONFERENCE SUPPORT APPARATUS, AND HANDOUT DISTRIBUTION METHOD - A conference support apparatus includes a first reception unit that receives position data from a position data transmission apparatus, an entire region determination unit that determines an entire region based on the position data, a transmission unit that transmits data of the entire region to a first terminal, a second reception unit that receives division data from the first terminal, a division unit that divides the entire region into a plurality of divisional regions, a third reception unit that receives terminal position data from a second terminal, a region determination unit that determines a target divisional region to which the second terminal belongs from the plurality of divisional regions based on the terminal position data, and a distribution unit that distributes handout data associated to the target divisional region to the second terminal. | 10-31-2013 |
20150213309 | MEASUREMENT METHOD, MEASUREMENT DEVICE, PROJECTION APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM - A measurement device includes an image capturing unit which includes a photoelectric unit and captures multiple images corresponding to different photoelectric areas of the photoelectric unit, multiple reflecting units arranged at different positions and configured to reflect light traveling from a projection area, changing units which change image capture angles of the reflecting units, a light condensing unit which condenses the light reflected off the different reflecting units to the different photoelectric areas, an obtaining unit which obtains the captured images corresponding to the photoelectric areas and corresponding image capture angles of the reflecting units, a selection unit which selects, from the captured images, two or more images in each of which a measurement subject is captured, and a calculation unit which calculates a position of the measurement subject in a 3D space from the selected captured images and the image capture angles corresponding to the captured images. | 07-30-2015 |
20150264297 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM - An information processing apparatus includes an acquisition unit to acquire movie data, including video data and audio data, stored in a given storage area, a separator to separate the video data and the audio data of the movie data acquired by the acquisition unit, a determination unit to determine whether the movie data acquired by the acquisition unit is replayable by conducting at least one of a first process and a second process. In the first process, the determination unit determines whether the movie data is replayable by comparing time information attached to the video data and time information attached to the audio data separated by the separator. In the second process, the determination unit determines whether the movie data is replayable by checking whether the separator correctly separates the video data and the audio data from the start to the end of movie data. | 09-17-2015 |
20160055826 | IMAGE DISPLAY SYSTEM, TERMINAL, AND IMAGE DISPLAY APPARATUS - An image display system in which a terminal and a plurality of image display apparatuses are connected to each other via a network, includes a first sending unit configured to send an identifier that identifies each of the plurality of image display apparatuses, to the terminal; a determining unit configured to determine at least one of the plurality of image display apparatuses based on the received identifier; a second sending unit configured to send a content from the terminal to the at least one of the plurality of image display apparatuses that has been determined; and a first display unit configured to display the received content on a screen of the at least one of the plurality of image display apparatuses. | 02-25-2016 |
Ken Oyamada, Osaka JP
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20150301297 | DEFORMED STEEL WIRE FOR PROTECTION TUBE OF SUBMARINE CABLE, METHOD FOR MANUFACTURING SAME, AND PRESSURE-RESISTANT LAYER - There is provided a deformed steel wire includes, as a chemical component, by mass %; C: 0.30% to 1.10%, Si: 0.10% to 1.50%, and Mn: 0.20% to 1.50%, and the balance consists of Fe and unavoidable impurities, in which a metallographic structure is a ferrite-pearlite structure or a pearlite structure, integration degrees of a crystal orientation <110> in a longitudinal direction of a thickness center area and a surface area are in a range of 2.0 to 4.0, an absolute value of a difference in the integration degree between an inner surface and an outer surface of the surface area is 0.3 or less, an integration degree of a crystal orientation <100> in a thickness direction of the thickness center area is in a range of 1.2 to 3.8, and a dimensional accuracy index is in a range of 0.5 to 2.0. | 10-22-2015 |
Kenichi Oyamada, Yokohama JP
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20090132779 | STORAGE SYSTEM AND REMOTE COPY CONTROL METHOD - A plurality of second groups respectively including one or more second volumes are configured in correspondence with each of the first groups of a remote copy source in a remote copy destination, journals are acquired from the first storage apparatus periodically and in the order the journals were created for each of the configured second groups, and the acquired journals are reflected in the corresponding second volume in the corresponding second group. In addition, the latest time stamp of each of the second groups containing the journals retained in the second volume in an unreflected state is compared, the time difference of the latest and oldest time stamps is detected, and prescribed control processing is executed for acquiring the journals regarding the second group with the oldest time stamp in preference to the journals regarding other second groups when the time difference exceeds a preset threshold value. | 05-21-2009 |
20090198896 | DUAL WRITING DEVICE AND ITS CONTROL METHOD - A first storage system sets a storage area of a first disk drive as a first volume, and misrepresents an identifier of the storage system and an identifier of the first volume. A second storage system sets a storage area of a second disk drive as a second volume, and misrepresents an identifier of the storage system and an identifier of the second volume. The first storage system copies data of the first volume in the second volume. The second storage system copies data of the second volume in the first volume. A management computer determines whether there is a match between the data of the first volume and the data of the second volume. When it is determined that there is not match, the host computer accesses only one of the first volume and the second volume that stores the latest data. | 08-06-2009 |
20090216976 | COMPUTER SYSTEM ALLOWING ANY COMPUTER TO COPY ANY STORAGE AREA WITHIN A STORAGE SYSTEM - A computer system having a plurality of host computers and a storage system is provided which allows any one host computer to perform a global copy operation on any arbitrary or all storage areas in the storage system. To this end, storage areas provided by the disk devices are grouped into groups by allocating group numbers to a plurality of specified storage areas. The copy operation can be performed by specifying desired groups. Each of the groups is made up of sub-groups and the sub-groups are defined for each computer to assure a consistency of copy order of the sub-groups. | 08-27-2009 |
20110078396 | REMOTE COPY CONTROL METHOD AND SYSTEM IN STORAGE CLUSTER ENVIRONMENT - The present invention causes an asynchronous remote copy to work together with storage clustering technology. A host computer program for controlling the asynchronous remote copy carries out an asynchronous remote copy pair operation by asynchronously working together with a switchover instruction of a storage clustering control program that performs a host write-destination volume switchover in a storage clustering environment. | 03-31-2011 |
20110083033 | COMPUTER SYSTEM DUPLICATING WRITES BY SYNCHRONOUS REMOTE COPY WITH MULTIPLE HOST COMPUTERS USING HETEROGENEOUS OPERATING SYSTEMS - A computer system having a plurality of host computers and a storage system is provided which allows any one host computer to perform a global copy operation on any arbitrary or all storage areas in the storage system. To this end, storage areas provided by the disk devices are grouped into groups by allocating group numbers to a plurality of specified storage areas. The copy operation can be performed by specifying desired groups. Each of the groups is made up of sub-groups and the sub-groups are defined for each computer to assure a consistency of copy order of the sub-groups. | 04-07-2011 |
20110161609 | INFORMATION PROCESSING APPARATUS AND ITS CONTROL METHOD - Proposed is an information processing apparatus and its control method capable of acquiring the operation results of the same point in time in a plurality of storage apparatuses in a highly reliable manner. With this information processing apparatus connected to a plurality of storage apparatuses and its control method, a time difference between an internal time of the storage apparatus and an internal time of the information processing apparatus is detected regarding each of the plurality of storage apparatuses, a time added with the time difference between the internal time of the storage apparatus and the internal time of the information processing apparatus as an execution time of a predetermined operation is set to the plurality of storage apparatuses at an arbitrary future time, and an execution result of the predetermined operation is collected from each of the plurality of storage apparatuses after the lapse of the future time. | 06-30-2011 |
20110202718 | DUAL WRITING DEVICE AND ITS CONTROL METHOD - A data storing system include a first and second storage system, each including a cache memory and a disk drive, and a third storage system coupled to the first and second storage systems and including a third disk drive to provide a third logical volume based on the third disk drive. First and second write data is transmitted from the first storage system to the second storage system according to copy pair management information. A certain storage system, which is one of the first and second storage systems, destages the second write data from a cache memory of the certain storage system to the third logical volume in the third storage system according to a volume and storage conversion table in the certain storage system. | 08-18-2011 |
20120072687 | COMPUTER SYSTEM, STORAGE VOLUME MANAGEMENT METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - A computer system in an embodiment comprises a storage apparatus, a host computer, and a copy control program. The storage apparatus performs copy operations of volumes allocated to a guest OS of the host computer. The copy control program obtains volume information of the guest OS from a VM control program at a given time. The control program compares the information with previous volume information of the guest OS and performs volume copy control for the guest OS in accordance with the comparison result. This process achieve appropriate copy operations even if the association relationship between the guest OS and volumes is changed during system operation. | 03-22-2012 |
20120137096 | DUAL WRITING DEVICE AND ITS CONTROL METHOD - A computer system and method which stores path definition information including a storage ID, a volume ID, and validities of paths between a host computer and a first or second storage system identified by the storage ID for accessing a volume identified by the volume ID in one of the storage systems, sends an I/O request via the paths, based on the path definition information, receives information indicating the storage and volume IDs, and updates the path definition information. During initial copying from the second to the first volume, validity corresponding to a first path is set to “Invalid” and validity corresponding to a second path is set to “Valid”. After completion of initial copying, the validity corresponding to the first path included in the path definition information is changed to “Valid.” | 05-31-2012 |
20130111129 | COMPUTER SYSTEM AND STORAGE MANAGEMENT METHOD | 05-02-2013 |
20150127855 | TIERED STORAGE DEVICE PROVIDING FOR MIGRATION OF PRIORITIZED APPLICATION SPECIFIC DATA RESPONSIVE TO FREQUENTLY REFERENCED DATA - Data is placed in tiered storage with a suitable granularity according to application characteristics. The storage apparatus comprises a controller for managing storage areas, provided by storage media of a plurality of types of varying performance, as pools, and for assigning the storage areas in page units to a virtual volume from any tiered storage among a plurality of types of tiered storage which the pool comprises in response to a data write request from the host computer, wherein, for specific data which is managed by the host computer, the controller specifies an area with a high referencing frequency among the specific data on the basis of organization information of the specific data, and moves this area to another of the tiered storage with a higher performance than an already assigned tiered storage. | 05-07-2015 |
Kiyohito Oyamada, Yokohama-Shi JP
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20120304812 | DIFFERENTIAL GEAR CASE AND METHOD FOR PROCESSING SAME - In the invention, there is provided a differential gear case that includes a container housing of a differential gear, the container housing having on an outer surface thereof an annular flange that extends around an axis of rotation of the container housing, and one of two areas of the container housing that are separated by the annular flange being formed with an opening that is communicated with a containing space formed in the container housing. The area of the container housing that is formed with the opening is provided with a fixing portion used for fixing the differential gear case. The fixing portion comprises two flat surfaces that are in parallel with a plane surface containing the axis of rotation of the container housing and arranged around the axis of rotation keeping a space therebetween, the fixing portion being integrally provided by an outside edge portion of a side of the edge portion defining the opening, which faces the flange. The fixing portion is formed with an upper end surface that constitutes a common surface with the edge portion. | 12-06-2012 |
Mai Oyamada, Kariya-Shi JP
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20120114779 | MANUFACTURING APPARATUS FOR NONWOVEN FABRIC - A nonwoven fabric manufacturing apparatus has a spinning portion that spins fiber and an air delivery portion that blows air toward fiber spun out of the spinning portion. A roller is provided below the spinning portion. Fiber spun out of the spinning portion is blown onto the circumferential surface of the roller by the air blown out of the air delivery portion, so that nonwoven fabric is formed on the roller. A pair of guide plates is located below the roller. Entrained air flow is generated when the air blown out of the air delivery portion flows along the circumferential surface of the roller. Each guide plate interrupts and separates the entrained air flow from the circumferential surface of the roller. | 05-10-2012 |
20120139153 | MELT SPINNING APPARATUS AND MELT SPINNING METHOD - A melt spinning apparatus has an apparatus body, and the apparatus body includes a spinning nozzle through which a molten resin is extruded into a filament, a primary air channel for directing primary airflow to the filament of the molten resin extruded from the spinning nozzle, and a secondary air channel for directing secondary airflow to the filament at a position downstream of the primary air channel. A part, which is closer to the spinning nozzle, of a wall of the secondary air channel that defines an air exit of the secondary air channel is chamfered to straighten the secondary airflow. | 06-07-2012 |
Makoto Oyamada, Toda-Shi JP
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20110009682 | METHOD OF PRODUCING PARA-SUBSTITUTED AROMATIC HYDROCARBON - This invention relates to a method of efficiently producing a high-purity para-substituted aromatic hydrocarbon while suppressing caulking without requiring isomerization-adsorption separation steps, and more particularly to a method of producing a para-substituted aromatic hydrocarbon, characterized in that a methylating agent and an aromatic hydrocarbon are reacted in the presence of a catalyst formed by coating MFI type zeolite having a particle size of not more than 100 μm with a crystalline silicate. | 01-13-2011 |
Masaaki Oyamada, Tokyo JP
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20130256606 | CONDUCTIVE POWDER, CONDUCTIVE MATERIAL CONTAINING THE SAME, AND METHOD FOR PRODUCING THE SAME - A conductive powder improving various performances as compared to conventional conductive powders is described. The conductive power includes conductive particles, each of which have a metal or alloy film formed on the surface of a core particle. The conductive particle has thereon protrusions protruding from the surface of the film. Each protrusion includes a particle chain including particles of the metal or alloy linked in a row. It is preferred that the metal or alloy is nickel or a nickel alloy. It is also preferred that the ratio of the total area of the exposed portions of the film to the projection area of the conductive particle is 60% or less. | 10-03-2013 |
Masahiro Oyamada, Minamitsuru-Gun JP
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20090069939 | ROBOT PROGRAMMING DEVICE FOR PALLETIZING OPERATION BY ROBOT - A robot programming device capable of reducing the operation of a robot in the field required for generating a program for palletizing operation, and shortening a time to generate the palletizing program. The robot programming device includes a storing part for storing three-dimensional models of the plurality kinds of units, a conveyor, a recognition device, a robot and a plurality of pallets; a layout making part for making a layout, in a virtual space, of the three-dimensional models stored in the storing part; a displaying part for displaying the layout made by the layout making part; an information setting part for setting information regarding each component displayed on the displaying part; and a program generating part for generating a palletizing program for the robot based on the layout of the three-dimensional models and the information set by the information setting part. | 03-12-2009 |
Masahiro Oyamada, Yamanashi JP
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20160039090 | ROBOT PROGRAM GENERATION APPARATUS GENERATING ROBOT PROGRAM FOR REDUCING JERKS OF JOINTS OF ROBOT - A robot program generation apparatus includes an allowable jerk value setting unit for setting allowable jerk values to joints of a robot, a joint information calculation unit for simulating execution of a robot program in a virtual space and calculating positions and jerks of the joints in association with time, a jerks determination unit for determining whether or not the calculated jerk is an excess jerk exceeding the allowable jerk values, a joint information identification unit for identifying the joints and positions of the joints in which the excess jerks are generated, and a robot program adjustment unit for adjusting the robot program by modifying a teaching position within the neighborhood of the positions of the joints in which the excess jerks are generated so that the jerks of the identified joints become equal to or smaller than the allowable jerk values. | 02-11-2016 |
Masahiro Oyamada, Niigata JP
Patent application number | Description | Published |
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20080297592 | STEREOSCOPIC DISPLAY AND PHASE DIFFERENT PLATE - A stereoscopic display is provided. The stereoscopic display includes: an image displaying section that generates a right eye image and a left eye image and emits the same; and a phase differential plate disposed on an exit side of the image displaying section that orthogonalizes to each other or rotates reversely the polarizing directions of the right eye image and the left eye image which are incident from the image displaying section and emits the same. The phase differential plate is disposed on the image displaying section side and has an image light-antireflective film that prevents the right eye image light and the left eye image light from reflecting from the image displaying section. | 12-04-2008 |
20080297897 | STEREOSCOPIC DISPLAY AND PHASE DIFFERENT PLATE - A stereoscopic display is provided. The stereoscopic display includes: an image displaying section that generates a right eye image and a left eye image and emits the same; and a phase differential plate disposed on an exit side of the image displaying section that orthogonalizes to each other or rotates reversely the polarizing directions of the right eye image and the left eye image which are incident from the image displaying section and emits the same. The phase differential plate is disposed on the image displaying section side and has an image light-antireflective film that prevents the right eye image light and the left eye image light from reflecting from the image displaying section. | 12-04-2008 |
Masayuki Oyamada, Osaka JP
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20150277607 | INPUT DEVICE AND DISPLAY DEVICE - An input device includes a touch sensor and a position detection unit. The touch sensor detects touch operations and output a detection value for each of detection regions. The position detection unit detects touch positions touched in the touch operations, based on the detection values from the touch sensor. The position detection unit performs emphasizing conversion process for converting the detection values of a target detection region to emphasize difference in detection values between the target detection region and neighboring regions which are the detection regions within a predetermined range around the target detection region. The target detection region is a detection region to be subjected to the emphasizing conversion process. The position detection unit detects the touch positions based on the converted detection value obtained by the emphasizing conversion process. | 10-01-2015 |
20150277625 | INPUT DEVICE AND DISPLAY DEVICE - An input device includes a plurality of touch panels and a position calculation unit. Each touch panel detects a touch operation and outputs detection values. The position calculation unit calculates the touch position touched in the touch operation, based on the detection values from the touch panels. The touch panels are joined together via a joint portion. In response to a touch operation of touching a joint region of the joint portion, the position calculation unit calculates the touch position in the joint region based on the detection values in the touch panels adjacent to each other across the touched joint region. | 10-01-2015 |
Mitsuaki Oyamada, Kanagawa JP
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20090073845 | OPTICAL RECORDING MEDIUM - An optical recording medium using Sn as the recording material to improve the jitter is provided, in which on the surface of a disc substrate | 03-19-2009 |
20100110858 | OPTICAL INFORMATION RECORDING METHOD, OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION REPRODUCING DEVICE, OPTICAL INFORMATION REPRODUCING METHOD AND OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE - The invention is able to enhance a recording speed. In the invention, a recording mark (RM) composed of a cavity is formed by vaporizing a two-photon absorbing material by a two-photon absorption reaction as an embodiment of a photoreaction against a recording light beam (L | 05-06-2010 |
20100182895 | OPTICAL INFORMATION RECORDING MEDIUM - An optical information recording medium includes a recording layer in which a recording mark formed of a cavity is formed in accordance with a light for recording, and which contains therein a compound having a skeleton expressed by the general formula (1): | 07-22-2010 |
20100189948 | OPTICAL INFORMATION RECORDING MEDIUM, AND TWO-PHOTON ABSORBING MATERIAL - The invention allows two-photon absorption to occur in response to a short-wavelength light beam. The recording layer ( | 07-29-2010 |
20100322063 | OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION REPRODUCING METHOD - An optical information reproducing apparatus includes: an irradiation section irradiating a light beam onto an optical information recording medium, in which holes are formed along a virtual track on a recording medium, along the virtual track; a light receiving section receiving a reflected light beam when the light beam is reflected by the optical information recording medium and sequentially generating a light receiving signal corresponding to the light intensity; a detection section detecting a variation pattern appearing when a signal level of the light receiving signal changes according to the hole; and a code string generating section, when generating a code string corresponding to the signal level, generating a code corresponding to the one hole from the variation pattern if the variation pattern falls within a range and generating a code string, which includes a plurality of codes, from the variation pattern if the variation pattern exceeds the range. | 12-23-2010 |
20110044156 | OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING THE SAME - An optical information recording medium including a recording layer that can record a large amount of information is manufactured using a simple system. A single recording layer is formed by bonding two optically transparent substrates on which the first photosensitive polymer and the second photosensitive polymer are spread such that the layers of the photosensitive polymers face each other. Furthermore, since the absorptivity of light in the recording layer increases as the focal point of light for information recording moves in a depth direction, information can be recorded without decreasing the recording transfer rate of the information. | 02-24-2011 |
20140037921 | OPTICAL INFORMATION RECORDING MEDIUM AND LAMINATE FOR OPTICAL INFORMATION RECORDING MEDIUM - An optical information recording medium includes multiple laminated resin layers. At least one of interfaces between the resin layers has a refractive index which gradually changes in a thickness direction of the resin layers. | 02-06-2014 |
20140050877 | OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORDING MEDIUM LAMINATE - There is provided an optical information recording medium including a plurality of laminated resin layers, and an inorganic layer that is formed in an interface between the resin layers. Storage elastic moduli are different when the interface is assumed to be a boundary. An information signal is recorded in the interface. | 02-20-2014 |
Mitsuaki Oyamada, Tokyo JP
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20130095286 | OPTICAL RECORDING MEDIUM - A recording layer is formed from an organic material (thermoplastic resin, thermosetting resin) having an oxygen element ratio of 9.1% or more. Examples include polyethersulfone, polyimide, and polyethylene. Alternatively, the recording layer is formed from a material in which a low-molecular compound is added to a resin and which has an oxygen element ratio after mixing of 9.1% or more. | 04-18-2013 |
Nodoka Oyamada, Yamanashi-Ken JP
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20150049481 | LIGHTING DEVICE - In a first aspect of the present inventive subject matter, a lighting device includes a light-emitting device | 02-19-2015 |
20150162314 | LIGHT- EMITTING DEVICE - In an aspect of the present invention, a light-emitting device includes a substrate; a first electrode and a second electrode arranged on an upper surface of the substrate with a gap between the first electrode and the second electrode, the gap being positioned at a central portion of the upper surface of the substrate; a first light-emitting diode element electrically mounted on the first electrode; and a second light-emitting diode element electrically mounted on the second electrode, wherein the first electrode includes a first inner portion and a first outer portion that are two equal area portions divided at a center line of the first electrode, and the first light-emitting diode element is mounted on the first outer portion of the first electrode, and wherein the second electrode includes a second inner portion and a second outer portion that are two equal area portions divided at a center line of the second electrode, and the second light-emitting diode element is mounted on the second outer portion of the second electrode. | 06-11-2015 |
Nodoka Oyamada, Yamanashi JP
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20140138725 | SEMICONDUCTOR LIGHT-EMITTING DEVICE AND PRODUCING METHOD THEREOF - An object of the present invention is to provide an LED device that can achieve a large total luminance flux while also achieving a structure, using a phosphor sheet, that is compact in size and easy to produce and whose color emission is easy to manage, and a method for producing such an LED device. A semiconductor light-emitting device including a semiconductor light-emitting element which includes a transparent insulating substrate and a semiconductor layer formed on a lower surface of the transparent insulating substrate, a phosphor resin which covers a side face of the transparent insulating substrate, and which wavelength-converts a portion of light emitted from the semiconductor light-emitting element, and a phosphor sheet which covers an upper surface of the phosphor resin and is bonded to the transparent insulating substrate, wherein the phosphor sheet has a top plan shape that is identical with an outer peripheral shape of the phosphor resin, and the top plan shape of the phosphor sheet defines an overall outer plan shape of the device. | 05-22-2014 |
20140211463 | LIGHT-EMITTING DEVICE AND METHOD FOR COMPENSATING CHROMATICITY OF LIGHT-EMITTING DEVICE - An object of the present invention is to provide a light-emitting device having a temperature compensation function implemented with simple circuitry, and a method of temperature compensation in such a light-emitting device. More specifically, the invention provides a light-emitting device and a method of temperature compensation using a light-emitting device, wherein the light-emitting device includes a substrate, a first LED chip which is arranged on the substrate, and which has a characteristic such that Δx and Δy, each representing an amount of displacement on an xy chromaticity diagram, both are negative as temperature rises, and a second LED chip which is arranged on the substrate, and which has a characteristic such that Δx and Δy, each representing an amount of displacement on an xy chromaticity diagram, both are positive as temperature rises. | 07-31-2014 |
Nodoka Oyamada, Fujiyoshida-Shi, Yamanashi JP
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20150311405 | LED DEVICE AND MANUFACTURING METHOD THEREOF - Provided is an LED device which is compact while having good luminous efficiency and a focused light distribution. This LED device is provided with: a reflective frame around the outer periphery of the LED device; an LED die which has a transparent insulating substrate, a semiconductor layer formed on the bottom surface of the transparent insulating substrate, and an outer connection electrode disposed on the semiconductor layer; and a fluorescent member which is disposed on at least the top surface of the LED die and which converts the wavelength of the light emitted from the LED die. On the inside of the reflective frame is an inclined surface in contact with the lateral surface of the fluorescent member, and the inclined surface is formed such that the inner diameter of the reflective frame widens from the bottom surface towards the top surface of the LED die. Also provided is a manufacturing method of the LED device. | 10-29-2015 |
Nodoka Oyamada, Fujiyoshida-Shi JP
Patent application number | Description | Published |
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20100044735 | LIGHT-EMITTING DEVICE - A light-emitting device includes a substrate ( | 02-25-2010 |
20100102347 | LIGHT-EMITTING DIODE - A light-emitting diode includes a substrate ( | 04-29-2010 |
20130033186 | LIGHT EMITTING DEVICE - Provided is a light-emitting device that aims not to affect a service life and characteristics of light emission by releasing heat from a substrate on that a plurality of LED elements mounted, and the LED elements generate the heat. | 02-07-2013 |
20130093313 | LIGHT-EMITTING DEVICE - A light-emitting device includes a phosphor plate including an upper surface, a lower surface opposite to the upper surface, a peripheral side surface extending between a peripheral edge of the upper surface and a peripheral edge of the lower surface of the phosphor plate, a light-emitting element including an upper surface, a lower surface opposite to the upper surface, a peripheral side surface extending between a peripheral edge of the upper surface and a peripheral edge of the lower surface of the light-emitting element. The lower surface of the phosphor plate includes a concave that is filled with an adhesive and the lower surface of the phosphor plate is disposed on the upper surface of the light-emitting element. The phosphor plate may contain a first phosphor, and the adhesive filled in the concave that is provided at the lower surface of the phosphor plate may include a second phosphor. | 04-18-2013 |
Seisei Oyamada, Tokyo JP
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20090229866 | Wiring structure of a substrate - A wiring structure of a substrate adapted to mount a plurality of integrated circuits has a signal wire for connecting the integrated circuits to each other, first and second power supply layers faced to each other, and return path wires arranged generally in parallel to the signal wire. One of the return path wires has opposite terminal ends connected to the first power supply layer (Vcc layer). The other return path wire has opposite terminal ends connected to the second power supply layer (GND layer). | 09-17-2009 |
20090230446 | Semiconductor device and bypass capacitor module - A semiconductor device includes an Si substrate having a first surface provided with semiconductor elements, such as a CMOS transistor and a diode, and a second surface opposite to the first surface. On one of the first and the second surfaces, a bypass capacitor is formed. The bypass capacitor includes a Vcc power supply layer and a GND layer which serve to supply a power supply voltage to the semiconductor element, and a high dielectric constant layer sandwiched between the Vcc power supply layer and the GND layer. | 09-17-2009 |
20090230522 | Method for producing a semiconductor device and the semiconductor device - In a method of manufacturing a semiconductor device which has rear electrodes extended from a front surface to a rear surface of a substrate, the rear electrodes are formed from a side of the front surface by forming a groove on the front surface, by forming a metal film on the groove, and by removing the substrate from a rear surface until the metal film is exposed on a bottom of the groove. | 09-17-2009 |
20090230780 | Power controller for a mounting substrate and a semiconductor substrate - In a power controller for a mounting substrate adapted to mount an integrated circuit includes I/O pads mounted on a semiconductor substrate as the mounting substrate, and a Vcc1 electric circuit system mounted on the semiconductor substrate, an isolator portion is included in the power controller and is connected between one of the I/O pads and the Vcc1 electric circuit system. Another isolator portion may be connected between the other I/O pad and another Vcc3 electric circuit system. | 09-17-2009 |
20090235135 | BSC macrostructure for three-dimensional wiring and substrate having the BSC macrostructure - A BSC macrostructure for three-dimensional wiring includes a BSC (boundary scan cell) and an aperture electrode for electrode connection which is connected to the BSC. | 09-17-2009 |
20110260289 | Semiconductor device and bypass capacitor module - A semiconductor device includes an Si substrate having a first surface provided with semiconductor elements, such as a CMOS transistor and a diode, and a second surface opposite to the first surface. On one of the first and the second surfaces, a bypass capacitor is formed. The bypass capacitor includes a Vcc power supply layer and a GND layer which serve to supply a power supply voltage to the semiconductor element, and a high dielectric constant layer sandwiched between the Vcc power supply layer and the GND layer. | 10-27-2011 |
Seisei Oyamada, Kashiwa-Shi JP
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20140070368 | SEMICONDUCTOR DEVICE - A semiconductor device includes a semiconductor chip, an interposer, a surface circuit pattern, and a post array. The surface circuit pattern is formed on one surface of the interposer and includes chip side pads connected to an external connection pad of the semiconductor chip, junction pads, and interconnecting lines having an end connected to the chip side pads and another end connected to the junction pads. The interconnecting lines extend from the chip side pads toward an outer edge of the interposer. The post array includes conducting paths and insulating resin insulating the conductive paths from each other. The post array is arranged such that the conductive paths extend in a direction intersecting with the surface of the interposer. The conducting paths each have an end connected to the junction pad and another end to be connected to the printed wiring board. | 03-13-2014 |
Shin Oyamada, Hokkaido JP
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20080198284 | Electro-optical device, method for production of electro-optical device, and electronic apparatus - An electro-optical device includes a substrate, a pixel, a transistor, an inter-bedded insulation film, a storage capacitor, an underlying surface, a spacer insulation film, and a first dummy pattern. The spacer insulation film extends across a boundary between the main portion and an extension portion of the lower capacitor electrode of the capacitor and is in a non-overlapping condition with a part of the main portion in a plan view. The first dummy pattern is formed in the open region over the substrate, and is made of the same film as that of the spacer insulation film. | 08-21-2008 |
Shin Oyamada, Chitose-Shi JP
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20090244465 | ELECTRO-OPTIC DEVICE AND ELECTRONIC APPARATUS - An electro-optic device includes first electrodes that apply voltage to the liquid crystal layer in the pixel area and second electrodes that apply voltage to the liquid crystal layer in the peripheral area for shielding the peripheral area from light. | 10-01-2009 |
Shin Oyamada, Eniwa-Shi JP
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20130075799 | ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS - Disclosed is a pixel electrode which is electrically connected to a scanning line electrically connected to a gate electrode, a data line electrically connected to a data line side source and drain region, and a pixel electrode side source and drain region; and a capacitance element which has a first capacitance electrode which is electrically connected to a capacitance line, a second capacitance electrode which is provided to oppose the first capacitance electrode, and a dielectric layer which is interposed between the first capacitance electrode and the second capacitance electrode, where the first capacitance electrode is arranged to be covered with the dielectric layer and the second capacitance electrode between a layer where the transistor, the scanning line, and the data line are provided and a layer where the pixel electrode is provided. | 03-28-2013 |
Shinji Oyamada, Yokohama JP
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20120317450 | SEMICONDUCTOR DEVICE - A semiconductor device, comprising: a user circuit having a plurality of flip-flops; and a connection path which, while in test mode, connects the plurality of flip-flops and forms a scan chain, wherein the connection path has a logic operation circuit which performs a logic operation on a non-inverted output value of any flip-flop among the plurality of flip-flops and outputs the result, or, an inverted value connection path which outputs to a following-stage flip-flop an inverted output value of any flip-flop among the plurality of flip-flops. | 12-13-2012 |
Takashi Oyamada, Gunma JP
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20140023656 | PHARMACEUTICAL COMPOSITION FOR TREATMENT AND PREVENTION OF TH3 MARCH-RELATED DISEASES - The present invention provides a medicinal agent and a method for each of various testing or the like, which enable the treatment and prevention, particularly preventive treatment, of Th3 march-related diseases. The present invention also provides a pharmaceutical composition for treating and/or preventing Th3 march-related diseases, which comprises zinc, calcium and phosphorus and additionally comprises pumpkin seeds and corn silk, and which preferably can activate the DNA repairing ability of a zinc finger, particularly the ability of repairing defect or mutation of DNA for a filaggrin gene, of a zinc finger. | 01-23-2014 |
Takayoshi Oyamada, Ashigarakami-Gun JP
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20090111196 | Immunochromatography method - A object of the present invention is to provide an immunochromatography method that makes it possible to rapidly detect an ultratrace amount of an analyte that has been impossible to analyze by conventional immunochromatography methods. The present invention provides an immunochromatography method, which comprises developing an analyte and a labeling substance which is modified with a first binding substance against the analyte in a mixed state on a porous carrier and capturing the analyte and the label at a reaction site on the porous carrier having a second binding substance against the analyte or a substance capable of binding to the first binding substance against the analyte, so as to detect the analyte, wherein the labeling substance having an average particle size of 1 μm or more and 20 μm or less is detected. | 04-30-2009 |
20110136142 | IMMUNOCHROMATOGRAPHY METHOD - It is an object of the present invention to provide an immunochromatography method capable of measuring a sample in a low concentration range and a high concentration range by setting the measurable range of the sample much wider than the conventional measurable range. The present invention provides an immunochromatography method, which comprises: spreading a test substance, a first labeling substance modified with a first binding substance that binds to the test substance, and a second labeling substance modified with the first binding substance that binds to the test substance, which are in a mixed state, on an insoluble carrier; and capturing the test substance, the first labeling substance, and/or the second labeling substance at a reaction site on the insoluble carrier having a substance having ability to bind to the first binding substance that binds to the test substance, so as to detect the test substance, wherein the first labeling substance is a labeling substance that causes an amplification reaction, and the second labeling substance is a labeling substance that does not substantially influence on the amplification reaction. | 06-09-2011 |
20130137190 | IMMUNOCHROMATOGRAPHIC DEVICE - The present invention provides an immunochromatographic device, which contains the following (a) and (b): (a) a first device part holding a first insoluble carrier used for developing a complex formed with an analyte and a labeling substance comprising a metal labeled with a first binding substance that can bind to the analyte and capturing the analyte and the labeling substance at a reaction portion containing a second binding substance that can bind to the analyte, and (b) a second device part holding a second insoluble carrier used for developing a liquid and a third insoluble carrier used for absorbing a liquid, in such a way that the first insoluble carrier does not come into contact with the second insoluble carrier and the third insoluble carrier. | 05-30-2013 |
20150238434 | TRANSDERMAL ABSORPTION SHEET, AND MANUFACTURING METHOD FOR THE SAME - A transdermal absorption sheet and a manufacturing method for the transdermal absorption sheet includes a laminating step of forming a multilayer film with a viscosity difference by forming, on a support, a lower layer containing a first transdermal absorption material and an upper layer containing a drug and a second transdermal absorption material and having a lower viscosity than the lower layer, a filling step of filling needle-like recessed portions corresponding to inverted needle-like protruding portions with a solution of the transdermal absorption material by pressing a mold in which the needle-like recessed portions are arranged in a two-dimensional array, against a surface of the multilayer film supported by the support to allow the multilayer film to flow, a solidifying step of solidifying the multilayer film with the mold pressed against the surface of the multilayer film, and a peeling-off step of peeling the solidified multilayer film from the mold. | 08-27-2015 |
20150238743 | MOLDING COMPACT, AND MANUFACTURING METHOD FOR TRANSDERMAL ABSORPTION SHEET - A molding compact for forming a transdermal absorption sheet on which a needle-shaped protruding part is arranged is a molding compact that is a laminate of: a first member having a needle-shaped recessed part formed on a front surface thereof, the needle-shaped recessed part being an inverse of the needle-shaped protruding part; a second member provided on a back surface of the first member, the second member being composed of a waterproof and moisture-permeable material; and a third member provided on a back surface of the second member, the third member being composed of a rigid body. Provided are a molding compact that makes it possible to prevent leakage of a drug-containing solution filled into the needle-shaped recessed part, and a manufacturing method for a transdermal absorption sheet using the molding compact. | 08-27-2015 |
Takayoshi Oyamada, Kanagawa JP
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20090298050 | IMMUNOCHROMATOGRAPHIC DEVICE - The present invention provides an immunochromatographic device, which contains the following (a) and (b): (a) a first device part holding a first insoluble carrier used for developing a complex formed with an analyte and a labeling substance comprising a metal labeled with a first binding substance that can bind to the analyte and capturing the analyte and the labeling substance at a reaction portion containing a second binding substance that can bind to the analyte, and (b) a second device part holding a second insoluble carrier used for developing a liquid and a third insoluble carrier used for absorbing a liquid, in such a way that the first insoluble carrier does not come into contact with the second insoluble carrier and the third insoluble carrier. | 12-03-2009 |
Takayoshi Oyamada, Kanagawa-Ken JP
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20100075440 | ASSAY METHOD - A plurality of kinds of liquids, which are of at least three kinds, containing (a) a test body solution containing at least one kind of an analyte, and (b) at least two kinds of liquids selected from the group consisting of a reagent solution, an amplifying solution, and a detecting solution, are fed to a detection site containing a specific binding substance with respect to the analyte. A qualitative analysis or a quantitative analysis of the analyte contained in the test body solution is thereby performed. Directions of liquid feeding of all of the plurality of the kinds of the liquids vary from one another, and the plurality of the kinds of the liquids are caused to intersect with one another at the detection site. | 03-25-2010 |
20120058465 | METHOD AND DEVICE FOR ASSAY - A device for assay can evenly develop solution, and performs highly accurate and sensitive measurement. A first device part ( | 03-08-2012 |
Tetsu Oyamada, Yamanashi JP
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20160104587 | PUSH SWITCH - Provided is a push switch which has less variations in load characteristic and operation life among products and the deformation of a press member is kept small. The push switch includes a case including a recess, first and second fixed contact points arranged on a bottom surface defining the recess, a bulging dome-shaped movable member placed on the bottom surface so that an end portion thereof is in contact with the first fixed contact point, the movable member electrically connecting the first and second fixed contact points when the dome configuration is inverted by pressing, a protective sheet covering the recess, and a press member clamped between the protective sheet and the movable member, pressing the movable member and including a top surface which is in contact with the protective sheet, and a flat bottom surface which is smaller than the top surface and is in contact with the movable member. | 04-14-2016 |
Tomonaga Oyamada, Hitachinaka-Shi JP
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20130149142 | Sliding Bearing and Pump Device Using the Same - In a sliding bearing, load carrying capacity and bearing rigidity is increased without increasing a size of the bearing and the pressure of the fluid. The sliding bearing comprises a cylindrical-shaped sleeve supporting a rotatable shaft via fluid, and hydrostatic pressure pockets provided in the inner periphery of the sleeve. The hydrostatic pressure pockets constitute a plurality of rows of circumferentially disposed hydrostatic pressure pockets via orifices. At least one of the hydrostatic pressure pocket rows is arranged adjacently to each of both end portions of the inner periphery of the sleeve. And a circular cylindrical inner peripheral surface region without the hydrostatic pressure pockets is provided at a center portion of the sleeve. A width of the circular cylindrical inner peripheral surface region provided in the axial direction of the shaft is made wider than a sum of widths of the hydrostatic pressure pocket rows. | 06-13-2013 |
Tomonaga Oyamada, Ishioka JP
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20090241674 | ROTARY MACHINE - The present invention aims to obtain a rotary machine having a function to stably measure an amount of wear of a sliding surface in a sliding bearing with a high degree of accuracy. The present invention provides a rotary machine including: a shaft rotated by torque transmitted from a driving source; a bearing for supporting the shaft; an oil film portion formed between the shaft and the bearing; an ultrasound sensor to propagate an ultrasound pulse toward the sliding surface or the reference step surface provided opposite to the ultrasound sensor installation surface and to receive the ultrasound pulse reflected by the oil film portion; and a diagnostic unit to drive the ultrasound sensor to compare a prestored intensity of the ultrasound pulse in the oil film portion and an intensity of the ultrasound pulse reflected by the oil film portion. | 10-01-2009 |
Tomonaga Oyamada, Hitachinaka JP
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20120288368 | SLIDE BEARING DEVICE AND COMPRESSOR - A slide bearing device and a compressor are capable of stably achieving a low friction condition from the early stage of the start of friction. The slide bearing device includes a bearing, a shaft supported by the bearing while being subjected to sliding, and a gas supply section for supplying a dry gas to a bearing slide section where the bearing and the shaft slide against each other. A slide surface of the bearing is formed of a resin composite material, which is a mixture of a carbon material and a resin. The shaft is made of a metal and includes a groove formed on a slide surface of the shaft, the groove extending in a direction different from the sliding direction. Plural grooves may be provided and the grooves may extend in arbitrary directions. The shaft may include a collection of plural recesses on the slide surface thereof. | 11-15-2012 |
Yasuhiko Oyamada, Nakakoma-Gun JP
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20130176034 | APPARATUS FOR DETECTING FAILURE IN DRIVING CIRCUIT FOR ELECTRIC LIFTING-LOWERING DEVICE - Detecting circuits 6 | 07-11-2013 |
Yasuyuki Oyamada, Fukuoka JP
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20090078667 | Boom for Excavation Machine | 03-26-2009 |
20090104011 | Excavation Machine - An objective of the present invention is to provide a counterweight of a power shovel interchangeable with that of a superordinate model without affecting a rear end radius of the shovel at the time of rotation. In the power shovel | 04-23-2009 |
20090129908 | Arm for Excavation Machine - An object of the present invention is to reduce manufacturing cost and manufacturing man-hour of an arm constituting a working machine in an excavation machine. In an arm | 05-21-2009 |
Yoichi Oyamada, Kariya-Shi JP
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20110204581 | SEAL STRUCTURE FOR ENGINE - A seal structure for an engine includes a cylinder block, a cylinder head assembled via a first seal member on the cylinder block, a chain cover assembled via a second seal member on the cylinder block and the cylinder head that are assembled on each other, and a holding recess portion formed at an outer surface of a joint portion among the cylinder block, the cylinder head, and the chain cover, the holding recess portion retaining a liquid gasket and being filled therewith. | 08-25-2011 |