Kawamura, Saitama
Hirokazu Kawamura, Saitama JP
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20090044971 | Printed Wiring Board, Process for Producing the Same and Usage of the Same - The printed wiring board includes an insulating base and a plurality of wirings formed on the surface of the insulating base, wherein the wiring circuit has a conductive undercoat layer formed on the surface of the insulating base, a Cu nodule layer formed on the upper surface of the undercoat layer, a cover plating layer formed on the upper surface of the Cu nodule layer and a first metal plating layer formed on the upper surface of the cover plating layer, and on the upper surface of the wiring circuit, a protruded and depressed surface attributable to protrusions and depressions of the upper surface of the Cu nodule layer is formed. The printed wiring board can be produced by depositing the above metal layers such as the Cu nodule layer with regulating a sidewall surface of a pattern formed from the photosensitive resin. Ruther conductive bonding is possible by the use of an adhesive only. | 02-19-2009 |
Ippei Kawamura, Saitama JP
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20090206628 | Arrangement of a cowl stay on a motorcycle , and motorcycle incorporating same - A motorcycle includes a head pipe, left and right main frames extending rearwardly from the head pipe on left and right sides, respectively, and a cowl stay extending forwardly from the left and right main frames and supporting a cowling, which protectively covers a front portion of the motorcycle. The cowl stay is positioned such that its front end portion is located rearwardly of a front end portion of a front wheel, and in front of a tip portion of a head light disposed on a front portion of the head pipe so as to illuminate an area in front of the motorcycle. The cowl stay is disposed at a position located above a center of gravity of the motorcycle. | 08-20-2009 |
20110073628 | STRUCTURE OF UTILITY BOX FOR SADDLE VEHICLE - A recessed portion recessed downwardly is provided on an upper face of a fuel tank supported in a crossing manner on a main frame extending rearwardly from a head pipe, and a tank pocket is accommodated in the recessed portion. The tank pocket includes a body case open upwardly, and a lid for opening and closing the opening of the body case. A popup lever provided at a front portion of the lid is popped up by a popup mechanism when the popup lever is pushed downwardly by a predetermined amount. Front portions of the lid and the body case are engaged with each other by an engaging projection and a latch, and the engagement is maintained even if the popup lever is popped up. In order to open the lid, two-stage operations are required without fail. Inadvertent opening of the lid can be blocked. | 03-31-2011 |
Joji Kawamura, Saitama JP
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20140361220 | NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME - The liquid crystal composition of the present invention is used for liquid crystal display devices of an IPS mode, a TN mode, and the like that have a high response speed and do not easily cause display defectiveness such as ghosting or dropping marks. The liquid crystal composition contains a component which is a dielectrically positive component containing a dielectrically positive compound and a dielectrically neural component which exhibits dielectric anisotropy greater than −2 and smaller than +2. The liquid crystal composition has excellent properties in which the composition forms a liquid crystal phase in a wide temperature range, has a low viscosity, dissolves excellently at a low temperature, has a high degree of specific resistance and voltage holding ratio, and is stable with respect to heat or light. | 12-11-2014 |
20150028256 | LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY - A liquid crystal composition having a negative dielectric anisotropy, a component (B) including at least one compound represented by formula (1.1) or formula (1.2), wherein the compound (B) is dielectrically neutral, having a dielectric anisotropy of more than −2 and less than +2; and a component (A) including at least one compound represented by formula (2.1) or formula (2.2), wherein the component (A) is dielectrically negative, having a dielectric anisotropy of −2 or less. | 01-29-2015 |
20150108403 | Liquid crystal composition and liquid crystal display element - There is provided a liquid crystal composition comprising: at least one kind of a compound represented by the following formula (i); and at least one kind of a compound represented by the following formula (ii). In the formulae, each of R | 04-23-2015 |
20150299569 | NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - The liquid crystal composition of the present invention is used for liquid crystal display devices of an IPS mode, a TN mode, and the like that have a high response speed and do not easily cause display defectiveness such as ghosting or dropping marks. The liquid crystal composition contains a component which is a dielectrically positive component containing a dielectrically positive compound and a dielectrically neutral component which exhibits dielectric anisotropy greater than −2 and smaller than +2. The liquid crystal composition has excellent properties in which the composition forms a liquid crystal phase in a wide temperature range, has a low viscosity, dissolves excellently at a low temperature, has a high degree of specific resistance and voltage holding ratio, and is stable with respect to heat or light. | 10-22-2015 |
20150376501 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME - The invention provides a liquid crystal composition having positive Δ∈, a liquid crystal phase over a wide temperature range, low viscosity, good solubility at a low temperature, high resistivity and voltage holding ratio, and stability to heat and light. There is provided a liquid crystal composition containing at least one compound represented by general formula (i) below and at least one compound represented by general formula (ii) below. | 12-31-2015 |
20160024383 | LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME - A liquid crystal composition including one or two or more compounds selected from the group consisting of compounds represented by general formula (i), wherein m | 01-28-2016 |
Jouji Kawamura, Saitama JP
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20140231712 | NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - A liquid crystal composition of the present invention has a liquid phase over a wide temperature range, low viscosity, good solubility at a low temperature, high resistivity and voltage holding ratio, and stability to heat and light, and can thus provide, in high yield, a liquid crystal display device having good display quality and causing little display defects such as image sticking, dropping marks, and the like. A liquid crystal display device using the liquid crystal composition of the present invention is useful, particularly useful for a liquid crystal display device for active matrix driving, because both fast response and suppression of display defects are achieved, and the liquid crystal display device can be applied to a liquid crystal display device for a VA mode, a PSVA mode, or a TN mode. | 08-21-2014 |
20150159089 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - It is an object of the present invention to provide a liquid crystal composition having a positive Δ∈, the liquid crystal composition also having a liquid crystal phase in a wide temperature range, a good resistance to resolution at low temperature, an excellent adaptability to an ODF process, a high specific resistance and voltage holding ratio, and stability to heat and light. In order to achieve this object, a liquid crystal composition containing compounds represented by Formulae (i) and (ii) is provided. | 06-11-2015 |
20160002534 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal composition containing a compound represented by General Formula (i) (where R | 01-07-2016 |
20160075946 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal display device that uses such a liquid crystal composition is also provided. Provided is a liquid crystal composition that includes a first component which is at least one selected from the group consisting of compounds represented by general formula (1) and a second component which is at least one component selected from the group consisting of compounds represented by general formula (2). Also provided is a liquid crystal display device that uses a liquid crystal composition that contains the first component and the second component. | 03-17-2016 |
Katsuaki Kawamura, Saitama JP
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20090021491 | OPERATION INPUT DEVICE - In an operation input device enabling multi-screen display, screen display functions are not prevented with each other, and smooth operation input becomes possible, respectively. The operation input device includes a multi-screen display device such as a liquid crystal display device enabling two-screen display on a right-left or up-down side. In addition, a touch panel is provided in a display area of the multi-screen display device. Moreover, a proximity sensor unit is provided around the touch panel. The proximity sensor unit may be formed by plural proximity sensors. The proximity sensor detects fingers of a user approaching the touch panel for operation input, a touch pen and an approach direction of other operation input object. The control unit limits operation input from a direction different from the detected direction. | 01-22-2009 |
Kei Kawamura, Saitama JP
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20160057417 | VIDEO ENCODING DEVICE AND VIDEO DECODING DEVICE - The invention relates to a video encoding device and a video decoding device, and reduces the amount of calculation when applying depth intra-prediction for depth maps, targeting textures and depth maps at respective viewpoints in a multi-view video image. Average calculations and SAD calculations are performed in respective calculation target regions partitioned by wedgelets, and a wedgelet with the minimum SAD for the block is used for prediction. Here, partitioning a target block into sub-blocks and limiting a calculation target region by determining whether to include each sub-block in a calculation target region with each wedgelet based on a region where said wedgelet passes in each sub-block enables reducing the amount of calculation. | 02-25-2016 |
Madoka Kawamura, Saitama JP
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20090281292 | 10a-Azalide Compound - [Object]: To provide a compound having a novel structure effective against | 11-12-2009 |
Makoto Kawamura, Saitama JP
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20090316560 | OPTICAL PICKUP AND INFORMATION EQUIPMENT - An optical pickup ( | 12-24-2009 |
Masahiko Kawamura, Saitama JP
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20160054538 | LENS BARREL AND IMAGING APPARATUS - A lens barrel includes a lens drive ring actuated to drive a lens group along an optical axis, a driving direction detector detecting a driving direction of the lens drive ring, an actuator actuating the lens drive ring, a power transmission mechanism transmitting a driving force of the actuator to the lens drive ring, a manual operation member to manually move the lens drive ring, and a lens-driving controller controlling the actuator to drive the lens drive ring to move the movable lens group. When the lens drive ring is driven, the lens-driving controller controls a driving output of the actuator according to whether or not a first driving direction of the lens drive ring detected immediately before the lens drive ring is driven and a currently-detected second driving direction of the lens drive ring are mutually identical. | 02-25-2016 |
20160054540 | LENS BARREL - A lens barrel includes a lens drive ring which moves a movable lens group along an optical axis, a first inputter including an actuator and generating a first rotational input, a second inputter which generates a second rotational input, a power transmission clutch including a first input member, a second input member and an output member, wherein the first input member is rotatable and is associated with the first inputter, the second input member is rotatable and is associated with the second inputter, and the output member is rotatable and is associated with the lens drive ring; and a load controller. When the second rotational input, which is generated by the second inputter, is applied to the second input member to thereby cause the first input member to rotate, the load controller exerts a rotational load on the actuator. | 02-25-2016 |
Naohisa Kawamura, Saitama JP
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20090043236 | Skin patch - A skin patch that can enhance the water resistance and handling easiness and can alleviate any irritation on the user. There is provided a skin patch having a flexible backing and, superimposed thereon, a plaster containing a styrene-isoprene-styrene block copolymer and having a glass transition temperature (Tg) of −45° to −35° C. and tan δ (lag angle) value, determined at dynamic viscoelasticity measurement (frequency 6.2832 rad/s) at 45° C., of 0.25 or less. | 02-12-2009 |
20100022614 | PHARMACEUTICAL COMPOSITION FOR EXTERNAL APPLICATION AND ADHESIVE SKIN PATCH - Disclosed are a pharmaceutical composition for external application, an adhesive skin patch and others which are improved in a drug release property, transdermal absorbability and stability of a pharmacologically active ingredient contained therein and can reduce the aggravation of irritation to the skin. Specifically disclosed is an adhesive skin patch comprising a support and an adhesive layer laminated on the support, wherein the adhesive layer contains a pharmaceutical composition for external application. The pharmaceutical composition for external application comprises a pharmacologically active ingredient, an auxiliary component and a pyrrolidone compound, wherein one of the pharmacologically active ingredient and the auxiliary component has a carboxylate group in the molecule and the other has a hydroxy group in the molecule. Preferably, the adhesive layer further comprises a hydrogenated oil. | 01-28-2010 |
20100028411 | ADHESIVE SKIN PATCH AND METHOD FOR EVALUATION OF ADHESIVE SKIN PATCH - Disclosed is an adhesive skin patch having an SIS block copolymer as an adhesive component, which has an improved handling property and can reduce irritation to a user. The adhesive skin patch comprises a flexible substrate and an adhesive layer laminated on the substrate, wherein the adhesive layer comprises a styrene-isoprene-styrene block copolymer. In the adhesive skin patch, the tan δ value of the adhesive agent as determined by measuring a dynamic viscoelasticity at 32° C. satisfies a requirement represented by the following formula 1 at least one frequency laying between 0.04 to 0.25 Hz. 0.25x+0.05≦y≦0.25x+0.10 (formula 1) [wherein x represents a frequency (Hz); and y represents a tan δ value.] | 02-04-2010 |
20120178788 | METHOD FOR SUPPRESSING ESTERIFICATION OF PHARMACEUTICAL COMPOSITION - Disclosed are a pharmaceutical composition for external application, an adhesive skin patch and others which are improved in a drug release property, transdermal absorbability and stability of a pharmacologically active ingredient contained therein and can reduce the aggravation of irritation to the skin. Specifically disclosed is an adhesive skin patch comprising a support and an adhesive layer laminated on the support, wherein the adhesive layer contains a pharmaceutical composition for external application. The pharmaceutical composition for external application comprises a pharmacologically active ingredient, an auxiliary component and a pyrrolidone compound, wherein one of the pharmacologically active ingredient and the auxiliary component has a carboxylate group in the molecule and the other has a hydroxy group in the molecule. Preferably, the adhesive layer further comprises a hydrogenated oil. | 07-12-2012 |
20140302118 | HYDROUS ADHESIVE SKIN PATCH - The purpose of the present invention is to provide a hydrous adhesive skin patch which contains lidocaine and can be applied in a uniform thickness easily. This hydrous adhesive skin patch comprises a support and an adhesive agent layer arranged on the support, wherein lidocaine or a pharmacologically acceptable salt thereof, a hydrophilic adhesive agent, and diethylene glycol or a diethylene glycol monoalkyl ether are contained in the adhesive agent layer. The diethylene glycol monoalkyl ether is preferably at least one compound selected from the group consisting of diethylene glycol monomethyl ether, diethylene glycol monoethyl ether and diethylene glycol monobutyl ether. | 10-09-2014 |
Noriko Kawamura, Saitama JP
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20110216228 | SOLID-STATE IMAGE SENSING ELEMENT, METHOD FOR DRIVING SOLID-STATE IMAGE SENSING ELEMENT AND IMAGE PICKUP DEVICE - A solid-state image sensing element includes a plurality of pixels, a color filter, a plurality of vertical charge transfer paths, a plurality of readout electrode portions. The pixels are formed on one face of a semiconductor substrate in a two-dimensional array arrangement. The color filter corresponds to a plurality of colors and includes a plurality of color filter elements disposed color by color on the pixels respectively so as to be arranged as a mosaic pattern as a whole. The vertical charge transfer paths are formed one by one between two of pixel columns composed of the pixels so that each of the vertical charge transfer paths transfers signal corresponding to one of the colors. The readout electrode portions connect each of the vertical charge transfer paths to pixels arranged in both sides of each of the vertical charge transfer paths. | 09-08-2011 |
20130038767 | IMAGING APPARATUS AND METHOD OF DRIVING SOLID-STATE IMAGING DEVICE - An imaging apparatus includes a solid-state imaging device and a driving unit. The solid-state imaging device has a plurality of pairs of first and second photoelectric conversion elements having different spectral sensitivity characteristics. The driving unit independently controls an exposure time of a first group of the plurality of first photoelectric conversion elements and an exposure time of a second group of the plurality of second photoelectric conversion elements. A wavelength range where the first photoelectric conversion element of each pair mainly has a spectral sensitivity and a wavelength range where the second photoelectric conversion element of each pair mainly has spectral sensitivity fall within the respective wavelength ranges of specific colors of visible light. A half width in the spectral sensitivity characteristic of each first photoelectric conversion element is wider than a half width in the spectral sensitivity characteristic of each second photoelectric conversion element of the pair. | 02-14-2013 |
20130113965 | IMAGING APPARATUS AND IMAGING METHOD - An imaging apparatus includes a solid-state imaging device that has a plurality of pairs of a first photoelectric conversion element and a second photoelectric conversion element, which have different spectral sensitivity characteristics, respectively. A wavelength range where the first photoelectric conversion element of each pair mainly has a spectral sensitivity and a wavelength range where the second photoelectric conversion element of the pair mainly has a spectral sensitivity fall within wavelength ranges of specific colors of visible light respectively. The plurality of pairs include a plurality of types of pairs having different specific colors. A half-width in a spectral sensitivity characteristic of the second photoelectric conversion element of each pair is wider than a half width in a spectral sensitivity characteristic of the first photoelectric conversion element of the pair. | 05-09-2013 |
Shinji Kawamura, Saitama JP
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20120124571 | ONLINE UPDATE METHOD FOR VEHICLE-MOUNTED DEVICE - When a power supply is cut off on updating programs, improper data remains since the power source to be supplied to the vehicle-mounted device is unstable. The check for the improper data and restoration processing are required for a reactivation processing implemented by an update processing unit so that the update is completed correctly, therefore, the user is waited. In contrast, the update processing also implemented by the update processing unit for a time period during which the power source becomes unstable is interrupted, and implemented for the time period during which the power source voltage is stable. In consequence, the update processing is carried on steadily without making the user wait. | 05-17-2012 |
Takehiro Kawamura, Saitama JP
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20140168727 | IMAGE SENSOR UNIT, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS - An image sensor unit includes: a plurality of sensor substrates that are connected in a main-scan direction and that are provided with sensor chips in the main-scan direction, the sensor chips converting light from an original to electric signals; and a plurality of rod-lens arrays that are connected in the main-scan direction and that are provided with a plurality of rod lenses in the main-scan direction, the rod lenses focusing the light from the original on the sensor chips, wherein connection positions between the plurality of sensor substrates are arranged at positions not overlapping with connection positions between the plurality of rod-lens arrays. A decrease in reading accuracy of an image can be reduced even if short constituent members are connected in the main-scan direction to form an elongated image sensor unit. | 06-19-2014 |
Toshiki Kawamura, Saitama JP
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20090243147 | SEPARATOR FOR FUEL CELL AND PRODUCTION METHOD THEREOF - A high-performance fuel cell separator ensuring lightweight and compact fabrication necessary to enhance output density and enabling stacking without use of a gas seal member, and a production method thereof, are provided. | 10-01-2009 |
20100047650 | SEPARATOR FOR FUEL CELL, SINGLE CELL UNIT FOR FUEL CELL, SHORT STACK UNIT FOR FUEL CELL, AND PRODUCTION METHODS OF SEPARATOR FOR FUEL CELL AND CELL UNIT (SINGLE CELL UNIT OR SHORT STACK UNIT) FOR FUEL CELL - A high-performance separator for a fuel cell and a high-performance cell unit (single cell unit or short stack unit) for a fuel cell, each ensuring lightweight and compact fabrication necessary to enhance output density, enabling stacking without use of a gas seal member and making the insulating treatment of the outer circumference of the stack not necessary, and production methods thereof are provided. | 02-25-2010 |
Yasuhiro Kawamura, Saitama JP
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20130000572 | PISTON COOLING DEVICE - Disclosed is a piston cooling device wherein the cooling efficiency of a piston is improved by oil injected from an oil jet and supplied to a cooling passage provided in the piston, and the amount of cooling oil is reduced when an internal combustion engine is operated at maximum output. The piston cooling device is provided with a piston for an internal combustion engine, in which a circumferential passage and a cooling passage having an inlet passage and an outlet passage are provided, and an oil jet for injecting oil from an injection port to the inlet passage. The oil jet injects oil at every stroke of the piston so that a two-phase plug flow composed of gas and oil is formed in the cooling passage at least when an internal combustion engine is operated at maximum output. | 01-03-2013 |
Yuji Kawamura, Saitama JP
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20100181164 | HANDRAIL FOR PASSENGER CONVEYOR - There is provided a handrail for passenger conveyor in which it is possible to give a prescribed strength to a junction of a canvas and it is possible to prevent vibrations and noises which might be generated when a driving roller passes by the junction of the canvas. For this purpose, a canvas is provided along an inner surface of an annular core body having a C-shaped cross section, which is formed from a thermoplastic elastomer material, and a surface of each of adjacent end portions of the canvas in a junction is formed to be indented toward the core body side compared to surfaces of other portions which form an inner surface of a handrail. An application cloth is provided between the end portions of the canvas so as to cover a gap formed between the end portions of the canvas. A surface of a portion of the application cloth corresponding to a flat portion of the core body is arranged to be flush with an adjacent surface of the canvas, whereas a surface of a portion corresponding to a curved portion of the core body is arranged to be indented with respect to the adjacent surface of the canvas. | 07-22-2010 |