Matsuoka, Kyoto
Daisuke Matsuoka, Kyoto JP
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20100109703 | OUTPUT CONTROL CIRCUIT - To provide an output control circuit having a small circuit scale that still operates stably at high speed, an output control circuit includes a first inverter and a second inverter, connected in series for outputting signals at an inverted voltage level of an input signal, a first output unit, for which output is controlled based on a voltage level of a signal output by the second inverter, a third inverter, an output of which is connected to an output of the first inverter, for outputting a signal at an inverted voltage level of a signal output by the second inverter, and a second output unit for which output is controlled based on a voltage level of a signal output by the first inverter and a voltage level of a signal output by the third inverter. | 05-06-2010 |
20110079928 | SEMICONDUCTOR INTEGRATED CIRCUIT AND MULTI-CHIP MODULE - In a semiconductor integrated circuit requiring a large number of pads, an internal circuit is arranged in the center portion, and a plurality of two kinds of I/O circuits for inputting and outputting signals from and to the outside and many pads are arranged along four sides of the semiconductor integrated circuit. The plurality of I/O circuits that are of one of the foregoing two kinds are one-pad I/O circuits on which one pad is arranged in a direction toward the internal circuit, whereas the plurality of I/O circuits that are of the other of the foregoing two kinds are two-pad I/O circuits on which two pads are arranged in zigzag relationship in a direction toward the internal circuit. The number of arranged pads equals to the number of pads required for the semiconductor integrated circuit. The one-pad I/O circuits and the two-pad I/O circuits are provided with power source wirings for supplying power thereto. The power source wirings extend along the arrangement direction of the one-pad I/O circuits and the second-pad I/O circuits to be ring-shaped. power source wiring migration areas for changing power source wirings between the one-pad I/O circuits and second-pad I/O circuits are disposed in four corner portions of the semiconductor integrated circuit. | 04-07-2011 |
Fumio Matsuoka, Kyoto JP
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20090258175 | Biodegradable Resin Foam Sheet, Biodegradable Resin Foam Article and Biodegradable Resin Molded Container - Disclosed is a foam sheet made of a biodegradable resin composition. The biodegradable resin composition contains a wax and/or a polyolefin resin. The biodegradable resin is mainly composed of polylactic acid. Natural candelilla wax or paraffin wax is preferable as the wax. Polyethylene is preferable as the polyolefin resin. Also disclosed are a foam article and a molded container made of such a foam sheet wherein the degree of crystallinity of the biodegradable resin is 10% or more. | 10-15-2009 |
20100056656 | BIODEGRADABLE POLYESTER RESIN COMPOSITION, AND MOLDED BODY, FOAMED BODY AND MOLDED CONTAINER OBTAINED FROM THE BIODEGRADABLE POLYESTER RESIN COMPOSITION - Disclosed is a biodegradable polyester resin composition which is obtained by melt-kneading 100 parts by mass of a biodegradable polyester resin (A) containing 70 mol % or more of an α- and/or a β-hydroxycarboxylic acid unit, 3 to 30 parts by mass of a polyether/olefin block copolymer resin or a polyether ester amide copolymer resin (B), 0.01 to 10 parts by mass of a (meth)acrylic acid ester compound (C) having in the molecule thereof two or more (meth)acrylic groups, or alternatively one or more (meth)acrylic groups and one or more glycidyl or vinyl groups, and 0.01 to 10 parts by mass of a peroxide (D). | 03-04-2010 |
Kouichiro Matsuoka, Kyoto JP
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20090310223 | TAKING LENS UNIT - A camera lens unit includes a first lens including a first lens section having a first optical axis along which light runs, and a second lens. The second lens includes a second lens section having a second optical axis along which the light runs, a flange provided on an outer circumference of the second lens and having a surface facing the first lens, and a cylindrical section having an inner circumference extending from the flange along the second optical axis. The inner circumference of the cylindrical section faces the second lens section. The first lens contacts the inner circumference of the cylindrical section of the second lens and is engaged into the cylindrical section. The cylindrical section of the second lens includes plural protrusions protruding along the second optical axis, such that plural crenels are provided between the protrusions and have heights along the second optical axis lower than the protrusions. The camera lens unit prevents diffuse reflection caused by unnecessary incident light. | 12-17-2009 |
Kouichirou Matsuoka, Kyoto JP
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20120147489 | LENS TUBE, IMAGE PICKUP DEVICE, AND PORTABLE TERMINAL APPARATUS - A rear lens located nearest to an image-forming plane in a compound image pickup lens has a barrel insert portion formed around a peripheral edge inserted in a lens holding portion, and an out-of-barrel lens portion in continuity to the barrel insert portion, of an outer diameter larger than an inner diameter of the lens holding portion and having a confronting surface at a position spaced from an end surface of the lens holding portion, wherein at least the end surface of the lens holding portion and the confronting surface of the out-of-barrel lens portion are fixed with a first adhesive through a spaced portion. The structure can prevent the first adhesive from sticking to the surfaces of image pickup lens. | 06-14-2012 |
20140078599 | LENS ADVANCING DEVICE, IMAGING DEVICE EQUIPPED WITH LENS ADVANCING DEVICE, AND PORTABLE ELECTRONIC DEVICE - A lens advancing device of the present invention includes an advancing ring holding the lens unit; a holder supporting the advancing ring; an operation unit; and a came surface formed on one of the advancing ring and the holder, and an abutting part formed on the other of the advancing ring and the holder and is engageble with the cam surface. The lens unit is disposed along an optical axis by rotating the advancing ring and thereby changing the engaging position between the cam surface and the abutting part. The lens advancing device further includes a pressing part retaining the elastic body be abutment to make the elastic body exert the elastic force upon the advancing ring and press the abutting part against the came surface. This reduces changes of resistance in rotational operation of the advancing ring between photographing modes, which makes the user feel less uncomfortable. | 03-20-2014 |
20150192711 | DIFFRACTIVE OPTICAL ELEMENT, PRODUCTION METHOD FOR THE DIFFRACTIVE OPTICAL ELEMENT, AND MOLD USED IN THE PRODUCTION METHOD FOR THE DIFFRACTIVE OPTICAL ELEMENT - A diffractive optical element includes a base having, on a surface, a first region with a diffraction grating and a second region located on an outer side of the first region, and an optical adjustment layer provided on the surface to be in contact with the first region and at least a part of the second region. A thin film portion having a film thickness smaller than a maximum film thickness of a portion of the optical adjustment layer in contact with the second region is provided in at least a part of the portion of the optical adjustment layer in contact with the second region. | 07-09-2015 |
Leo Matsuoka, Kyoto JP
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20110073755 | Selective molecular excitation method and isotope separation method using the same, isotope analysis method, selective molecular excitation apparatus and isotope separation apparatus - Molecules of a specific species can be selectively excited among molecules of a plurality of species that show only a slight difference of mass. Energy levels can be displayed on a graph where the horizontal axis indicates excitation energy. Assume an instance where an electromagnetic wave showing a comb-shaped spectrum having a plurality of narrow bands as indicated by P | 03-31-2011 |
Masahiro Matsuoka, Kyoto JP
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20090011972 | Surfactant for Fine-Bubble Formation - The present invention has its object to provide a surfactant which makes it possible to obtain microbubbles with ease, and is effective to render the microbubbles obtained stable for a long period of time. The present invention relates to a surfactant for microbubble formation | 01-08-2009 |
20130280123 | METHOD FOR PREVENTING THE COLLAPSE OF HIGH ASPECT RATIO STRUCTURES DURING DRYING - Methods of reducing the capillary forces experienced by fragile high aspect ratio structures during drying to substantially prevent damage to said high aspect ratio structures during drying. They include modifying the surface of the high aspect ratio structures such that the forces are sufficiently minimized and as such less than 10% of the high aspect ratio features will have bent or collapsed during drying of the structure having said features thereon. | 10-24-2013 |
Masao Matsuoka, Kyoto JP
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20100330563 | MEDICINAL AGENT FOR DISEASE ASSOCIATED WITH EPSTEIN-BARR VIRUS, AND METHOD FOR SCREENING OF THE MEDICINAL AGENT - 1-(2-Fluoro-4-thio-β-D-arabinofuranosyl)-5-methyluracil exhibits an anti-EB virus activity, and is therefore effective as a prophylactic or therapeutic agent for a disease associated with an EB virus. Each of a plasmid capable of expressing EB virus-TK and a plasmid capable of expressing human-TK is introduced into a TK-defect cell, thereby producing two types of cells respectively having the plasmids introduced therein. By using the two types of cells, it is possible to screen a medicinal agent which has cytotoxicity against the cell having the plasmid capable of expressing EB virus-TK introduced therein but has no toxicity against the cell having the plasmid capable of expressing human-TK introduced therein. In this manner, it becomes possible to screen a medicinal agent which specifically exhibits an anti-EB virus activity. | 12-30-2010 |
20120225837 | MEDICINAL AGENT FOR DISEASE ASSOCIATED WITH EPSTEIN-BARR VIRUS, AND METHOD FOR SCREENING OF THE MEDICINAL AGENT - 1-(2-Fluoro-4-thio-β-D-arabinofuranosyl)-5-methyluracil exhibits an anti-EB virus activity, and is therefore effective as a prophylactic or therapeutic agent for a disease associated with an EB virus. Each of a plasmid capable of expressing EB virus-TK and a plasmid capable of expressing human-TK is introduced into a TK-defect cell, thereby producing two types of cells respectively having the plasmids introduced therein. By using the two types of cells, it is possible to screen a medicinal agent which has cytotoxicity against the cell having the plasmid capable of expressing EB virus-TK introduced therein but has no toxicity against the cell having the plasmid capable of expressing human-TK introduced therein. In this manner, it becomes possible to screen a medicinal agent which specifically exhibits an anti-EB virus activity. | 09-06-2012 |
Masayoshi Matsuoka, Kyoto JP
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20120180034 | COMMUNICATION SYSTEM, INFORMATION PROCESSING APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, AND COMMUNICATION METHOD - Prior to performing download play, it is checked whether or not it is necessary to update firmware of a slave apparatus. When it is necessary to update the firmware of the slave apparatus, a firmware update program is transmitted from a master apparatus to the slave apparatus, and the firmware of the slave apparatus is updated in accordance with the firmware update program. Thus, it is possible to update basic software by a novel method. | 07-12-2012 |
20150029934 | STORAGE MEDIUM HAVING STORED THEREIN COMMUNICATION PROGRAM, INFORMATION PROCESSING APPARATUS, COMMUNICATION TERMINAL APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - Access from a communication terminal apparatus is received, and identification information that enables identification of a position of a communication terminal apparatus from which the access has been received and transmission data are acquired from the communication terminal apparatus, and are stored in a storage unit. Then, if access has been received from a communication terminal apparatus next and thereafter, the transmission data stored in the storage unit is transmitted to the communication terminal apparatus on the basis of identification information that enables identification of a position of the communication terminal apparatus. | 01-29-2015 |
Satoshi Matsuoka, Kyoto JP
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20150233872 | FLOW CHANNEL MODULE AND CHROMATOGRAPH PROVIDED WITH THE FLOW CHANNEL MODULE - A flow channel module comprises a flow channel plate, a flow channel connection block, and a pressing mechanism. The flow channel plate is provided with a main body and a protrusion section protruding in the circumferential direction from the peripheral edge of the main body, the protrusion section having a port communicating with an inner flow channel. The flow channel connection block is provided with a concave section for being engaged with the protrusion section and having inside a port facing surface for facing the port, and an outer flow channel connection section that is connected to the port facing surface by a flow channel. The pressing mechanism is configured to press the protrusion section inserted in the concave section and the port facing surface against each other so that the flow channel and the port are connected while maintaining air tightness or liquid tightness. | 08-20-2015 |
Shinji Matsuoka, Kyoto JP
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20140354316 | CIRCUIT BOARD INSPECTION METHOD, CIRCUIT BOARD INSPECTION APPARATUS AND CIRCUIT BOARD INSPECTION TOOL - There is provided a circuit board inspection tool configured to electrically connect a circuit board with a built-in electronic component and a circuit board inspection apparatus configured to inspect a plurality of wiring patterns formed on the circuit board. The circuit board inspection tool includes a plurality of contactors, an electrode body on which the respective contactors abut at the other end and which are electrically connected to the circuit board inspection apparatus, and a holding body having an inspection-side holding unit configured to guide one ends of the contactors to the inspection points and an electrode-side holding unit configured to guide the other ends thereof to the electrode units, wherein an amount of projection of a contactor which abuts on an inspection point of a wiring pattern conductively connected to the electronic component is formed to be greater than that of the other contactors. | 12-04-2014 |
Tadashi Matsuoka, Kyoto JP
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20140370827 | HIGH FREQUENCY MODULE - Provided is a high frequency module capable of reducing the IMD. During the transmission/reception operation based on W-CDMA, control signals VSWCC, VTRXCC are output as Hi signals from a control logic. Consequently, transistor T | 12-18-2014 |
20150130537 | POWER AMPLIFICATION MODULE - Disclosed is a power amplification module which has a comparatively small size and is capable of adjusting the rising characteristic of a gain. The power amplification module includes a first gain control current generation circuit which generates a first gain control current changing with a control voltage, a first bias current generation circuit which generates a first bias current according to the first gain control current, a gain control voltage generation circuit which generates a gain control voltage changing with the control voltage, a first transistor which is emitter-grounded and in which an input signal and the first bias current are supplied to a base thereof, and a second transistor which is cascode-connected to the first transistor and in which the gain control voltage is supplied to a base thereof and a first output signal obtained by amplifying the input signal is output from a collector thereof. | 05-14-2015 |
Toshifumi Matsuoka, Kyoto JP
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20110133733 | MAGNETIC FIELD SENSOR DEVICE - A magnetic field sensor device | 06-09-2011 |
20110304338 | UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD - An underground electromagnetic exploration method that uses an induced current generating transmitter | 12-15-2011 |
Yasufumi Matsuoka, Kyoto JP
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20120217616 | SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MOUNTING STRUCTURE - A semiconductor device includes a plurality of functional element chips, an electric connection member joined to two of the functional element chips, a first wire and a resin configured to cover the functional element chips, the electric connection member and the first wire. One of the two functional element chips may be a first semiconductor chip having first and second major surface electrodes facing toward the same direction and a first rear surface electrode facing in a direction opposite to a direction in which the first major surface electrode faces. The electric connection member may be joined to the first major surface electrode. The first wire may be joined to the second major surface electrode. The first wire may include a portion overlapping with the electric connection member in a thickness direction of the first semiconductor chip. | 08-30-2012 |
20150155253 | SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MOUNTING STRUCTURE - A semiconductor device includes a plurality of functional element chips, an electric connection member joined to two of the functional element chips, a first wire and a resin configured to cover the functional element chips, the electric connection member and the first wire. One of the two functional element chips may be a first semiconductor chip having first and second major surface electrodes facing toward the same direction and a first rear surface electrode facing in a direction opposite to a direction in which the first major surface electrode faces. The electric connection member may be joined to the first major surface electrode. The first wire may be joined to the second major surface electrode. The first wire may include a portion overlapping with the electric connection member in a thickness direction of the first semiconductor chip. | 06-04-2015 |