Katsura, JP
Akihito Katsura, Osaka JP
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20100156462 | PROGRAMMABLE LOGIC ARRAY AND PROGRAMMABLE LOGIC ARRAY MODULE GENERATOR - A PLA contains an input plane ( | 06-24-2010 |
20120027214 | KEY IMPLEMENTATION SYSTEM - An LSI includes a first decryptor which receives first encrypted key data, and decrypts the first encrypted key data using a first cryptographic key, thereby generating first decrypted key data, a second cryptographic key generator which generates a second cryptographic key based on a second ID, a second encryptor which encrypts the first decrypted key data using the second cryptographic key, thereby generating second encrypted key data, and a second decryptor which decrypts the second encrypted key data using the second cryptographic key, thereby generating second decrypted key data. At a time of key setting, the second encryptor stores the second encrypted key data in a storage unit. At a time of key usage, the second decryptor reads the second encrypted key data from the storage unit. | 02-02-2012 |
20140369496 | KEY IMPLEMENTATION SYSTEM - An LSI includes a first decryptor which receives first encrypted key data, and decrypts the first encrypted key data using a first cryptographic key, thereby generating first decrypted key data, a second cryptographic key generator which generates a second cryptographic key based on a second ID, a second encryptor which encrypts the first decrypted key data using the second cryptographic key, thereby generating second encrypted key data, and a second decryptor which decrypts the second encrypted key data using the second cryptographic key, thereby generating second decrypted key data. At a time of key setting, the second encryptor stores the second encrypted key data in a storage unit. At a time of key usage, the second decryptor reads the second encrypted key data from the storage unit. | 12-18-2014 |
Daiji Katsura, Etajima-Shi JP
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20150030832 | TRANSPARENT LAYERED STRUCTURE AND METHOD FOR PRODUCING THE SAME - A transparent layered structure having a high abrasion resistance and a high scratch resistance and a method for producing such a transparent layered structure are provided. A transparent layered structure ( | 01-29-2015 |
20150204233 | HEAT-INSULATING STRUCTURE OF MEMBER FACING ENGINE COMBUSTION CHAMBER, AND PROCESS FOR PRODUCING SAME - A heat-insulating layer exhibiting high resistance to cracks, peeling, deformation, and gasoline and high heat insulation is obtained on the wall surface of an engine member ( | 07-23-2015 |
Daiji Katsura, Hiroshima JP
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20110048584 | SURFACE TREATMENT METHOD OF METAL MATERIAL - In a process which is before a treatment process of forming a chemical conversion, TiO | 03-03-2011 |
20130034692 | DECORATIVE FILM STRUCTURE AND DECORATIVE MEMBER - A decorative film structure includes: a surface layer constituted by a transparent or translucent resin layer; an achromatic layer constituted by dots provided on a back surface of the surface layer; and a metal luster layer provided on the back surface of the surface layer to fill a gap between the dots. As surface roughness of a front surface of the surface layer, an Ra is 2 μm or less and either an Rmax is 4 μm or less or a Sm is 50 μm or more. A lightness L* of the achromatic layer is 0-80. An area of each dot when viewed from a front side of the surface layer is 10 | 02-07-2013 |
20130034693 | DECORATIVE FILM STRUCTURE AND DECORATIVE MEMBER - A decorative film structure includes: a surface layer constituted by a transparent or translucent resin layer; a metal luster layer constituted by dots provided on a back surface of the surface layer; and an achromatic layer provided on the back surface of the surface layer to fill a gap between the dots. As surface roughness of a front surface of the surface layer, an Ra is 2 μm or less and either an Rmax is 4 μm or less or a Sm is 50 μm or more. A stimulus value Y45° of the metal luster layer is 10000 or more. An area of each dot when viewed from a front side of the surface layer is 10 | 02-07-2013 |
Hideki Katsura, Kanagawa JP
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20100165283 | Liquid Crystal Display Device and Manufacturing Method Thereof - Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced. | 07-01-2010 |
Hidetsugu Katsura, Mitaka-Shi JP
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20150282783 | ULTRASONIC PROBE - A body-cavity-insertion-type probe wherein an internal unit (internal assembly) has an oscillator unit, a relay board, and electronic circuit board, and a backing member. The backing member is retained in a state of being housed inside a backing case, and the backing case is retained by two recesses formed in an inside surface of a heat dissipation shell as a probe head case. An exhaust heat sheet is joined to a peripheral region of a back surface of the electronic circuit board. A rear wing and a front wing of the exhaust heat sheet are joined to the backing case. | 10-08-2015 |
Hidetsugu Katsura, Tokyo JP
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20150276685 | ULTRASONIC PROBE - A probe that is inserted into a body cavity, wherein an inner unit (inner assembly) comprises an oscillator unit, an intermediate substrate, an electronic circuit substrate, and a backing member. An exhaust heat sheet is joined to an area at the perimeter of the rear surface of the electronic circuit substrate. The exhaust heat sheet comprises a main body part and a plurality of wings that extend to the outside from the main body part. The plurality of wings include a right wing and a left wing. The wings are inserted into two slits formed in a probe head case (heat radiating shell), and the end parts of the wings are accommodated in and adhered to two recessed sections formed in the outer surface of the probe head case. Thus, heat generated inside the probe head case can be directly transferred to the outer surface of the probe head case. | 10-01-2015 |
Hiroaki Katsura, Osaka JP
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20090301201 | Ultrasonic Flaw Detection Method and Ultrasonic Flaw Detection Device - An ultrasonic transmission medium is received in a medium container, and an opening of the container is sealed by a polymer membrane. An inspection object is received in an inspection object receiving container body that is a separate body from the medium container and whose opening is formed opposite the polymer membrane of the medium container. The opening of the inspection object receiving container body is covered by the polymer membrane of the medium container, and a measurement environment space formed by a frame body, the polymer membrane, and the inspection object is reduced in pressure to cause the polymer membrane to be in intimate contact with the inspection object. Then, flaw detection is performed by emitting and applying an ultrasonic wave from an ultrasonic probe to the inspection object via the ultrasonic transmission medium and the polymer membrane. | 12-10-2009 |
20100231253 | METHOD AND APPARATUS FOR INSPECTING SEMICONDUCTOR DEVICE - The magnitude of an amplitude waveform of an electromagnetic wave generated when irradiating a pulse laser beam to a structure A including diffusion regions provided in the structure of a semiconductor device to be inspected is compared with the magnitude of an amplitude waveform of an electromagnetic wave radiated when irradiating the pulse laser beam to a structure A of a reference device measured in advance, and the detection sensitivity of the electromagnetic wave is corrected (S14). Thereafter, measurement errors caused by variations in the detection sensitivity of electromagnetic waves of an inspecting apparatus are eliminated by inspecting the semiconductor device as an inspection target, so that the quality of the semiconductor device is precisely determined (S16). | 09-16-2010 |
Hiroaki Katsura, Fukui JP
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20120285731 | ELECTRODE BONDING STRUCTURE, AND MANUFACTURING METHOD FOR ELECTRODE BONDING STRUCTURE - An electrode bonding structure sealed with a sealing resin, in which a flexible substrate is bonded to a first substrate via an adhesive, wherein: a region along a bottom face edge of an flexible substrate end part is bonded, via the adhesive, to an inner side region of a region along a top face edge of an first substrate end part; a gap is formed between an inner side region of the region along the bottom face edge of the flexible substrate end part and the region along the top face edge of the first substrate end part; the sealing resin is formed so as to enter, while covering a top face of the flexible substrate end part, at least a portion of the gap; and a height of the gap gets smaller towards the adhesive from the top face edge of the first substrate end part. | 11-15-2012 |
Hirofumi Katsura, Kanagawa JP
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20120265016 | ENDOSCOPE - An endoscope has an insertion part including a bending part bending with a remote operation and a soft part connected to the bending part, the insertion part having: a first outer coat with an integral structure provided in at least part of the soft part and in the bending part; and a second outer coat with which the first outer coat is coated in the soft part only. | 10-18-2012 |
Hirofumi Katsura, Ashigarakami-Gun JP
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20120073614 | ENDOSCOPE CLEANING SYSTEM AND ENDOSCOPE CLEANING METHOD - An endoscope cleaning system of one aspect of the subject matter includes: a first cleaning device configured to clean an endoscope; a second cleaning device configured to clean the endoscope according to a method different from that of the first cleaning device; and a cleaning evaluation device configured to determine whether or not a cleaning level of the endoscope cleaned by one of the first cleaning device and the second cleaning device satisfies a predetermined criterion, wherein one of the first cleaning device and the second cleaning device cleans the endoscope in accordance with a determination result of the cleaning evaluation device. | 03-29-2012 |
Hiroto Katsura, Takasago-Shi JP
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20100154434 | Gas Turbine - Disclosed is a gas turbine enabling turn down operation, of which the system and the operation can be simplified, and also the production cost and the maintenance cost can be reduced. Specifically disclosed is a gas turbine comprising: a compressor section ( | 06-24-2010 |
Isao Katsura, Osaka-Shi JP
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20140140444 | COMPENSATION APPARATUS, SIGNAL GENERATOR AND WIRELESS COMMUNICATION EQUIPMENT - A compensation apparatus compensates a quadrature-demodulated signal output from a quadrature demodulator | 05-22-2014 |
Isao Katsura, Kariya-Shi JP
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20080196237 | METHOD AND APPARATUS FOR MANUFACTURING HONEYCOMB COMPACT-BODY MOLDING DIE - A method and apparatus for manufacturing a honeycomb compact-body molding die having material feed bores for supplying material therethrough and slit recesses formed in a polygonal lattice pattern to mold the material in a compact body with a honeycomb shape are disclosed. The slit recesses are formed on a recess forming surface of the molding die using an electrode having electrode segments, formed in a lattice pattern corresponding to shapes of the slit recesses each of which has a wall thickness of 0.1 mm or less, to generate an electrical discharge between the molding die and the electrode to form the slit recess on the molding die. When the electrode is worn by a given amount, an apical end cut-off processing step is executed to cut off an apical end of the electrode using a dress plate to expose a new apical end formed with an electrical discharge surface. | 08-21-2008 |
Koichi Katsura, Kumagaya-Shi JP
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20110116059 | FILTER BOX, EXPOSURE APPARATUS, AND METHOD FOR PRODUCING DEVICE - A filter box which holds a chemical filter includes a box-shaped frame which holds the chemical filter and a guide groove which is provided on a side surface of the frame. The guide groove includes a first recess which is arranged between an upper end and a lower end of the side surface of the frame and which is communicated with a side end of the side surface; and a second recess which is communicated with the first recess and which extends toward the upper end of the frame. With the guide grooves, it is possible to exchange the filter efficiently and with high positioning precision. | 05-19-2011 |
20110122378 | FILTER APPARATUS, FILTER ACCOMMODATING METHOD, EXPOSURE APPARATUS AND METHOD FOR PRODUCING DEVICE - A filter apparatus which holds a chemical filter includes a frame which holds the chemical filter and which has a guide groove provided on a side surface of the frame; and a casing which accommodates the frame. The guide groove has a first groove which is communicated with a back surface of the frame, and a second groove which is communicated with the first groove and which extends from a front surface of the frame toward an upper end thereof. The casing has a shaft member which is engageable with the first groove to support the frame and which is engageable with the second groove to release the frame from being supported. It is possible to install the filter efficiently so that the filter can be positioned with ease, and to unload the filter efficiently. | 05-26-2011 |
20110122379 | FILTER HOLDING APPARATUS, EXPOSURE APPARATUS, AND METHOD FOR PRODUCING DEVICE - A filter holding apparatus holding a first chemical filter and a second chemical filter, includes a first frame which holds the first chemical filter and which has a first guide groove provided on a side surface of the first frame; a second frame which holds the second chemical filter and which has a second guide groove provided on a side surface of the second frame and which is arranged while being overlapped with the first frame; and each of the first and second guide grooves has a first groove which is communicated with a back surface of one of the first and second frames, and a second groove which is communicated with the first groove and which extends toward an upper end of one of the first and second frames; wherein a distance between the second groove and the back surface in the first frame is different from a distance between the second groove and the back surface in the second frame. A plurality of filters can be installed or exchanged efficiently and in such a manner that the filters are positioned easily. | 05-26-2011 |
20120170009 | FILTER BOX, FILTER APPARATUS, AND EXPOSURE APPARATUS - A plurality of filter boxes which hold chemical filters include: a first filter box having a frame which holds a chemical filter and which has a guide groove provided on a side surface of the frame; and a second filter box having a frame which holds a chemical filter and which has a guide groove provided on a side surface of the frame; wherein the guide groove of the first filter box and the guide groove of the second filter box are different from each other at least in one of a width and a depth thereof. A plurality of filters can be installed or exchanged efficiently or in such a manner that the filters are positioned easily. | 07-05-2012 |
Koji Katsura, Kyoto-Shi JP
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20120181931 | LED SHORT-CIRCUIT DETECTION CIRCUIT, LED DRIVE DEVICE, LED LIGHTING DEVICE, AND VEHICLE - An LED short-circuit detection circuit produces an LED short-circuit detection signal by monitoring an LEDC terminal voltage (a first voltage obtained at a chip-to-chip node in a row of LED chips, or a divided voltage thereof) and an LEDR terminal voltage (a second voltage obtained by dividing the end-to-end voltage of the row of LED chips). | 07-19-2012 |
Koji Katsura, Kyoto JP
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20140203726 | OSCILLATION CIRCUIT - An oscillation circuit includes: a ramp voltage generating unit configured to generate a ramp voltage; and a clock signal generating unit configured to generate a clock signal. The clock signal generating unit includes: a bias unit configured to apply one of the ramp voltage and a fixed voltage, as a bias voltage, to a resistor; and an oscillator configured to determine an oscillation frequency of the clock signal in response to a bias current flowing through the resistor. | 07-24-2014 |
Kouji Katsura, Tokyo JP
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20120069594 | INTERNAL LIGHTING DISPLAY DEVICE AND DISPLAY PANEL THEREOF - An interior lighting display device and a display panel thereof capable of effectively preventing a dark area from being formed in the display panel. A film or sheet that reflects light is disposed on a back surface and a side surface of a display panel of an interior lighting display device. For example, the film or sheet is disposed on a back surface and a side surface of a region that is a colored area having low transmittance of the display panel, and an area in which a light source is not present behind the display panel. In addition, a light reflective body is placed in an area in which the light source is not present within the interior lighting display device. | 03-22-2012 |
Koyo Katsura, Hitachioota-Shi JP
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20100180140 | DATA PROCESSING SYSTEM AND IMAGE PROCESSING SYSTEM - A data processor comprising: a bus control circuit adapted to be interfaced with a synchronous DRAM which can be accessed in synchronism with a clock signal; a plurality of data processing modules coupled to said bus control circuit for producing data and addresses for accessing a memory; and a clock driver for feeding intrinsic operation clocks to said data processing modules and for feeding the clock signal for accessing said memory in synchronism with the operations of said data processing modules to be operated by the operation clock signals, to the outside. | 07-15-2010 |
Masanori Katsura, Hakusan-Shi JP
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20100033497 | Edge adjustment method, image processing device and display apparatus - A noise removing filter removes noise from an input image and an edge component extracting unit extracts edge components. The edge components are extracted by calculating a difference between the input image and a smoothed image, which is obtained by smoothing the input image in a smoothed image generating portion. An edge component comparing unit compares the extracted edge components with a threshold value and a sum calculating unit calculates the sum of the edge components greater than the threshold value. A control circuit determines, the enhancement degree of the edges based on the sum and averaged luminance of the input image calculated by an average luminance calculating unit. An enhancement degree adjustment unit adjusts the determined enhancement degree, and an edge component enhancement unit enhances the edge components based on this enhancement degree and adds it to the input image to perform edge enhancement processing. | 02-11-2010 |
Masaomi Katsura, Tokyo JP
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20120055741 | ELEVATOR MONITORING AND CONTROL METHOD, PROGRAM AND ELEVATOR MONITORING AND CONTROL APPARATUS - An elevator monitoring and control method which involves indicating the condition of a plurality of elevators in indicators and controlling the plurality of elevators on the basis of a prescribed input. Since in control setting processing, it is possible to set a plurality of control items as a control pattern, in control execution processing, elevator control by a plurality of control items is made possible simply by executing the control pattern, with the result that it becomes possible to improve operability and to reduce the frequency of wrong operations. Furthermore, control execution processing can be performed after isolating part of the control patterns set in the control setting processing, with the result that it becomes possible to take speedy and flexible steps even in an emergency and to improve operability. | 03-08-2012 |
20130025978 | ELEVATOR MONITORING DEVICE - An elevator monitoring device enables positional relationship of elevator cars to be grasped. The elevator monitoring device includes a receiving section which receives position information of each car, and an indication control section which causes a plurality of car-present-floor symbols representing floors corresponding to positions of the cars to be indicated in line in the order corresponding to the positional relationship of the cars and causes car symbols representing the cars to be indicated by being correlated to the car-present-floor symbols. The indication control section compresses indication areas assigned to inter-floor floors corresponding to positions of the cars between the plurality of car-present-floor symbols, in the arrangement direction of the plurality of car-present-floor symbols compared to the case where a plurality of symbols representing each of the inter-floor floors corresponding to positions of the cars are indicated in line. | 01-31-2013 |
Masayoshi Katsura, Hyogo JP
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20090066081 | Connecting structure between fluid device and joint - The present invention relates to a connecting structure between a fluid device and a joint in which a peripheral portion of a fluid supply/discharge passage in a fluid device, and a fluid joint are fittingly coupled to each other, whereby a functional component which allows a fluid flowing between the fluid device and the joint to pass through the functional component, and which exerts an action on the fluid is interposed between the peripheral portion and the joint in a state where the functional component is sealed both by the peripheral portion and the joint, and an annular groove and annular projection which are fitted to each other to constitute a sealing portion in a state where the fluid device and the joint are fittingly coupled to each other are formed in the fluid device and the joint, respectively. | 03-12-2009 |
20090072536 | Connection Structure of Stack Panel to Fluid Device - A connecting structure for an integration panel and a fluid device in which an excellent sealing property can be held even when substantially no further fastening is performed, and the assembling workability is improved is provided. When an integration panel | 03-19-2009 |
20090126808 | Connection Structure Between Integrated Panel and Fluid Device - A connecting structure for an integration panel and a fluid device in which an excellent sealing property can be held even when substantially no further fastening is performed, and the assembling workability is improved is provided. When an integration panel | 05-21-2009 |
20110318207 | BELLOWS PUMP - A bellows pump which is further improved so that, without causing performance reduction and increases of the installation place and the cost, shock vibration which is generated in the timing of switching between suction and discharge can be suppressed is provided. | 12-29-2011 |
Masayoshi Katsura, Osaka JP
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20100013213 | Structure for connection between integrated panel and fluid device - A connecting structure for an integration panel and a fluid device which, in order to promote integration of fluid pipes, can be further compactified is provided. In a concentric double flow path type connecting structure, an integration panel | 01-21-2010 |
Naoki Katsura, Shiga JP
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20130131463 | BODY WEIGHT MANAGEMENT DEVICE - A device includes a body weight obtainment unit for obtaining measurement data; a storage unit for storing the measurement data; a target calculation unit that, based on the measurement data in, calculates a target diurnal fluctuation amount including a body weight fluctuation amount during sleep and a body weight diurnal target increase/decrease amount; and a computation unit that, based on the target diurnal fluctuation amount, calculates a target value to serve as a target when measuring a pre-sleep body weight value at a second timing before the measurement subject sleeps relative to a post-waking body weight value that is measured at a first timing after the measurement subject wakes. The target calculation unit calculates the diurnal target increase/decrease amount based on the measurement data in the storage unit so that the diurnal target increase/decrease amount is within a predetermined increase/decrease percentage range of the post-waking body weight value. | 05-23-2013 |
Nobuo Katsura, Yokohama-Shi JP
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20090286135 | LIQUID SUPPLY CONTAINER AND FUEL CELL SYSTEM WITH SAME - A liquid supply container is provided which includes a liquid storage portion ( | 11-19-2009 |
Ryo Katsura, Okazaki-City JP
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20090281707 | FUEL PRESSURE CONTROLLER AND FUEL PRESSURE CONTROL SYSTEM - An ECU estimates a variation amount of fuel which is actually suctioned by a fuel pump based on a fuel pressure in a common rail. Even though the fuel pressure in the common rail deviates from a target fuel pressure, when the estimated variation amount of fuel is substantially zero, an energization quantity to a solenoid of a flow control valve is compulsorily reduced. | 11-12-2009 |
Ryota Katsura, Tokyo JP
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20150336008 | INFORMATION PROCESSING DEVICE AND PROGRAM - An information processing device that is connected via a network to a terminal device operated by a player, and provides a game space to the terminal device, has a memory component for storing item information related to items that the player can purchase with virtual currency and that allow the player to gain an advantage in a game, and player information related to the items possessed by the player and to the status of the player in the game; an item provision component that receives item purchase requests from the terminal device and updates the item information and player information; and a game processor that receives player input to the terminal device and executes processing to move the game forward on the basis of the item information and the player information, and the power of an item is changed according to the number of players who have purchased that item. | 11-26-2015 |
Ryou Katsura, Anjo-City JP
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20140202431 | FUEL INJECTION APPARATUS - A control unit obtains approximation straight lines before and during the fuel injection with respect to a first injection and a second injection among multiple fuel injections based on a pressure variation in the fuel accumulator which is sampled by the pressure sensor. The control unit employs data of which correlation coefficient is higher among a pilot injection and a main injection and obtains a hypothetical injection-start point accurately. Based on the variation amount of the hypothetical injection start delay which is obtained from the hypothetical injection-start point, an energization-start timing and the target-energization period are corrected. | 07-24-2014 |
20140216409 | FUEL INJECTION APPARATUS - An individual difference index is obtained based on the slope of variation ratios between a plurality of actual injection quantity and a target injection quantity. The individual difference index is stored as a learning value. An individual difference correction of the fuel injector is conducted based on the individual difference index. By using the individual difference index, a shot-dispersion is removed and individual-difference correction of the fuel injector can be conducted. | 08-07-2014 |
Ryousuke Katsura, Ube-Shi JP
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20120323021 | METHOD FOR PRODUCING A HIGH-PURITY AROMATIC METHYL ALCOHOL AND HIGH-PURITY AROMATIC METHYL ALCOHOL COMPOSITION HAVING EXCELLENT PRESERVATION STABILITY - An object of the present invention is to provide a high-purity aromatic methyl alcohol compound having reduced a bis(arylmethyl)ether compound as a side product mixed thereinto and a high-purity aromatic methyl alcohol composition having excellent preservation stability and methods for producing them. | 12-20-2012 |
20140309461 | METHOD FOR PRODUCING HIGH-PURITY 1,5-PENTANEDIOL - The present invention has an object to provide a method for efficiently producing high-purity 1,5-pentanediol by reacting tetrahydrofurfuryl alcohol with hydrogen. This manufacturing method for producing high-purity 1,5-pentanediol comprises: step (I): a step of obtaining a crude reaction product by a hydrogenolysis reaction of tetrahydrofurfuryl alcohol with hydrogen carried out in the presence of a copper-containing catalyst with reaction temperature of 200 to 350° C. and reaction pressure of 1 to 40 MPa until conversion rate of tetrahydrofurfuryl alcohol reaches 80% or less; step (II): a step of separating tetrahydrofurfuryl alcohol and crude 1,5-pentanediol (A) from the crude reaction product obtained in the step (I), and then, supplying recovered tetrahydrofurfuryl alcohol as a raw material for the step (I); and step (III): a step of obtaining the high-purity 1,5-pentanediol by distillation of the crude 1,5-pentanediol (A) obtained in the step (II). | 10-16-2014 |
Shigeo Katsura, Hitachi-Shi JP
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20080233023 | Method for manufacturing scorodite - The present invention provides a method for manufacturing scorodite in which scorodite may be obtained at high production efficiency and a high As concentration ratio. The present invention provides a method for manufacturing crystalline scorodite from acidic aqueous solution containing pentavalent As and trivalent Fe, the method comprising a step for adding a basic sodium compound to the acidic aqueous solution such that the sodium concentration in the acidic aqueous solution becomes larger than 0 g/L and equal to or less than 4 g/L. | 09-25-2008 |
20090078584 | Process for producing scorodite and recycling the post-scorodite-synthesis solution - The present invention is to provide a process for producing a scorodite that can shorten the time required for synthesizing the scorodite, and further can improve the yield of arsenic and iron into the scorodite. Accordingly, a process for producing a crystalline scorodite from an acidic aqueous solution containing pentavalent As and trivalent Fe, wherein the synthesis of the crystalline scorodite is performed after the molar ratio of trivalent Fe to pentavalent As contained in the acidic aqueous solution is adjusted to be equal to or more than 0.9 and equal to or less than 1.1 is provided. | 03-26-2009 |
20090104107 | Methods of making and washing scorodite - A method of making scorodite includes the following steps: (1) an acidic aqueous solution containing pentavalent As and trivalent Fe is heated at a temperature for a time, the temperature and the time being effective for synthesis of crystalline scorodite; (2) the synthesized scorodite is separated from the post-reaction solution by solid-liquid separation; and (3) the scorodite is washed with water and is separated from the washing solution by solid-liquid separation. Step (3) is repeated until the concentration of at least one component of the post-reaction solution contained in the washing solution used for washing the scorodite decreases to a predetermined level. | 04-23-2009 |
Shinji Katsura, Osaka-Shi JP
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20100247469 | PERMANENT WAVE TREATMENT METHOD AND APPARATUS THEREOF - A permanent wave treatment apparatus comprises: a housing | 09-30-2010 |
Shinji Katsura, Toyohashi-Shi JP
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20130164862 | SENSING METHOD FOR BIOPOLYMERS AND SENSING DEVICE THEREFOR - A sensing method for biopolymers by detecting the magnetic signal generated from a labeled biopolymer under AC magnetic field with thermo-responsive magnetic nano particles as label having a critical solution temperature across which the particles have the ability to aggregate or disperse with cooling or heating. | 06-27-2013 |
Shintaro Katsura, Kariya-Shi JP
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20120074736 | Roof apparatus for vehicle - A roof apparatus includes an engaging groove being in communication with an inside of a guide rail at a rear portion, an engaging projection provided at a check member for stopping movement of the check member in a rearward direction of the vehicle by fitting into the groove and for canceling the stopping of the movement by being disengaged from the groove and entering into the guide rail, a cam recessed portion provided at the check member for maintaining the fitting state of the projection relative to the groove until a movable panel starts sliding by inserting a guide pin provided at a driving shoe thereto and for rotating the check member to disengage the projection from the groove when the panel starts sliding, and a restriction portion supporting the check member for restricting the disengagement of the projection from the groove during a tilting operation of the panel. | 03-29-2012 |
20120126585 | Roof apparatus for vehicle - A roof apparatus for a vehicle, which includes a driving shoe provided along a guide rail, a support member, a pair of first wall portions, a second wall portion provided being arranged between the first wall portions, the second wall portion including a movable member, the movable panel being tilted-up from a closed state by pushing one of guide grooves provided at the driving shoe and the movable member by the other one of the guide grooves and the movable member to move the support member upwardly relative to the driving shoe in response to a movement of the driving shoe in the front-rear direction of the vehicle, and a pair of restriction portions provided at the first wall portions and contacting end surfaces of the movable member in the vehicle width direction during the tilted-up state of the movable panel with pressure. | 05-24-2012 |
20130234475 | VEHICLE SUN ROOF APPARATUS - Provided is a vehicle sun roof apparatus including a movable panel, a supporting bracket, a guide rail, and a sliding member including: a holding portion provided on either one of the rear end portion of the sliding member and the supporting bracket so as to project in the vehicle width direction, and a holding groove provided on the other one of the rear end portion of the sliding member and the supporting bracket and configured to allow the holding portion to be locked in so as to introduce the movable panel to the fully-closed state when the movable panel is transferred to the fully-closed state. | 09-12-2013 |
20130264845 | VEHICLE SUN ROOF APPARATUS - Provided is a vehicle sun roof apparatus comprising: a movable panel configured to open and close an opening section, a guide rail provided at an edge portion of the opening section in the vehicle width direction, a sliding member linked to an edge portion of the movable panel in the vehicle width direction and provided along the guide rail so as to be movable in the fore-and-aft direction of the vehicle, a check mechanism configured to release a movement lock of the movable panel by locking the movement of the movable panel, and an engagement and disengagement switching mechanism provided with a first member supported by either the sliding member or the edge portion of the movable panel in the vehicle width direction. | 10-10-2013 |
20150069789 | VEHICLE SUNROOF APPARATUS - A vehicle sunroof apparatus includes: a movable panel adapted to open and close an opening formed on a roof of a vehicle; a guide rail disposed in each edge portion of the opening; a slide member linked to each edge portion of the movable panel, disposed movable along the guide rail, and driven to move by an electrical driving source; a check mechanism regulating a movement of the movable panel; a first member supported by one of each edge portion of the movable panel and the slide member; a support shaft fixed to the other of each edge portion of the movable panel and the slide member; a second member supported by the support shaft; and a coil spring wound around the support shaft, and biasing the second member in the axial direction. | 03-12-2015 |
20150069790 | SUNROOF APPARATUS FOR VEHICLE - A sunroof apparatus for a vehicle includes a movable panel, a guide rail, a first sliding member, a second sliding member, the movable panel being configured to be shifted to a tilt-up state in a case where the first sliding member moves in a front direction in a fully closed state of the movable panel and to be opened while being maintained in the tilt-up state in a case where the first sliding member moves in a rear direction after moving further in the front direction, and a holding mechanism configured to stop the second sliding member in a state where the engagement between the first sliding member and the second sliding member is released and to cause the second sliding member to be movable in the engagement state in a case where the first sliding member moves in the rear direction. | 03-12-2015 |
20150069791 | VEHICLE SUNROOF APPARATUS - A vehicle sunroof apparatus includes: a movable panel adapted to open and close an opening formed on a roof of a vehicle; a guide rail disposed in each edge portion of the opening in a width direction and extending in a longitudinal direction; a slide member linked to each edge portion of the movable panel, being movable along the guide rail, and driven to move by an electrical driving source; a check mechanism regulating a movement of the movable panel; a first member supported by one of each edge portion of the movable panel in the width direction and the slide member; and a second member supported by the other of each edge portion of the movable panel in the width direction and the slide member so as to be pivotally movable around an axis extending in the longitudinal direction. | 03-12-2015 |
20150069792 | SUNROOF APPARATUS FOR VEHICLE - A sunroof apparatus for a vehicle includes a movable panel, a guide rail, a sliding member, a check mechanism restricting a movement of the movable panel in a front-rear direction in a case where the sliding member moves in a front direction of the vehicle in a fully closed state of the movable panel to bring the movable panel to a tilt-up state, a first member mounted to the sliding member, and a second member provided at said each edge portion of the movable panel in the vehicle width direction and being rotatably supported about an axis line extending in the vehicle front-rear direction. One of the sliding member and the first member includes a mounting recessed portion and the other of the sliding member and the first member includes a mounting projection fitted to the mounting recessed portion, the mounting projection restricted a movement in the front-rear direction. | 03-12-2015 |
20150069793 | SUNROOF APPARATUS FOR VEHICLE - A sunroof apparatus for a vehicle includes a movable panel, a guide rail, a support bracket, a first sliding member, a second sliding member, a check mechanism restricting a movement of the movable panel in a front-rear direction of a vehicle to bring the movable panel to a tilt-up state and releasing the restriction of the movement of the movable panel while maintaining the tilt-up state, an engagement and disengagement switching mechanism including a first member and a second member supported by one and the other of the first sliding member and the second sliding member, a holding portion provided at the first sliding member, and a retention portion provided at the second sliding member and held to be non-movable in a vehicle width direction by the holding portion in a case where the first member and the second member are engaged with each other. | 03-12-2015 |
20150084380 | ROOF APPARATUS - A roof apparatus includes a movable panel configured to open and close an opening formed at a roof of a vehicle, a pair of guide rails provided at respective edge portions of the opening in a vehicle width direction and being extended in a front-rear direction of the vehicle, a pair of support brackets provided at respective edge portions of the movable panel in the vehicle width direction and supported at the pair of guide rails to be movable and slidable relative to the guide rails, the movable panel being configured to be opened while maintaining a tilt-up state, and a wall portion provided at a front edge portion of each of the support brackets at an upper side of each of the guide rails. | 03-26-2015 |
Shinya Katsura, Shimonoseki-Shi JP
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20120148439 | COPPER ALLOY - A copper alloy containing Ni: 1.5%-3.6% and Si: 0.3%-1.0% in terms of mass percent with the remainder consisting of copper and unavoidable impurities, wherein: the average crystal grain size of the crystal grains in the copper alloy is 5 to 30 μm; the area ratio of the crystal grains having crystal grain sizes not less than twice the average crystal grain size is not less than 3%; and the ratio of the area of cube orientation grains to the area of the crystal grains having crystal grain sizes not less than twice the average crystal grain size is not less than 50%. | 06-14-2012 |
20130255838 | ELECTRIC AND ELECTRONIC PART COPPER ALLOY SHEET WITH EXCELLENT BENDING WORKABILITY AND STRESS RELAXATION RESISTANCE - An electric and electronic part copper alloy sheet with excellent bending workability and stress relaxation resistance is made from a copper alloy containing 1.5 to 4.0 percent by mass of Ni, Si satisfying a Ni/Si mass ratio of 4.0 to 5.0, 0.01 to 1.3 percent by mass of Sn, and the remainder composed of copper and incidental impurities, wherein the average crystal grain size is 5 to 20 μm, the standard deviation of the crystal grain size satisfies 2σ<10 μm, and the proportion of the number of particles having a particle diameter of 90 to 300 nm in Ni—Si dispersed particles having a particle diameter of 30 to 300 nm is 20% or more, where the particles are observed in a cross-section defined by a direction perpendicular to a sheet surface and a direction parallel to a rolling direction. | 10-03-2013 |
20140193293 | COPPER ALLOY - Disclosed is a copper alloy containing 1.0% to 3.6% of Ni, 0.2% to 1.0% of Si, 0.05% to 3.0% of Sn, 0.05% to 3.0% of Zn, with the remainder including copper and inevitable impurities. The copper alloy has an average grain size of 25 pm or less and has a texture having an average area percentage of cube orientation of 20% to 60% and an average total area percentage of brass orientation, S orientation and copper orientation of 20% to 50%. The copper alloy has a KAM value of 0.8 to 3.0 and does not suffer from cracking even when subjected to U-bending. The copper alloy has excellent balance between strengths (particularly yield strength in a direction perpendicular to the rolling direction) and bending workability. | 07-10-2014 |
Sho Katsura, Hyogo JP
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20140287319 | ELECTRODE MATERIAL, ELECTRODE MATERIAL MANUFACTURING METHOD, ELECTRODE, AND SECONDARY BATTERY - An electrode material which has excellent tab weldability, realizes reduction of a contact resistance with an active material layer, and has good adhesion with a conductive material disposed in an island shape, is provided. An electrode material | 09-25-2014 |
20140329153 | ELECTRODE MATERIAL, ELECTRODE AND SECONDARY BATTERY - An electrode material for a secondary battery, which realizes a lowered contact resistance between the electrode material and an active material layer, is provided. A collector (electrode material) includes: a substrate | 11-06-2014 |
Sho Katsura, Kobe-Shi JP
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20110189474 | REFLECTIVE FILM LAMINATE - A reflective film laminate is provided with high productivity and at low cost in which a protective film with minimized pinholes is provided to improve the alkali resistance and warm water resistance of the reflective film laminate including a pure Al film or an Al-based alloy film so that a reflectivity reduction resulting from the elution or oxidization of the Al film in an alkaline or warm water environment is less likely to occur. The reflective film laminate of the present invention includes, over a substrate, a pure Al film or an Al-based alloy film as a first layer, and an oxide film of a metal containing one or more elements selected from the group consisting of Zr, Cr, Y, Nb, Hf, Ta, W, Ti, Si, and Mo as a second layer over the first layer. The thickness of the second layer is 0.1 to 10 nm. | 08-04-2011 |
20120287659 | REFLECTIVE FILM LAMINATE - Disclosed is a reflective film laminate, which has a pure Ag film or an Ag-based alloy film as a first layer on a base body, and an oxide film of a metal of one or more kinds selected from among Zr, Cr, Nb, Hf, Ta, V, Ni, Mo, W, Al and Si, as a second layer on the first layer. The thickness of the second layer is 0.1 to 10 nm, and deterioration of the reflection ratio of reflective film laminate is 30% or less by having the second layer provided therein. The reflective film laminate is provided with a protection film, which has a high initial reflection ratio, excellent sulfuration resistance and heat resistance, and an extremely small number of pin holes. As a result, the reflection ratio of the reflective film laminate is not easily deteriorated due to aggregation of Ag atoms of the Ag film. | 11-15-2012 |
20140099544 | ELECTRODE MATERIAL AND MANUFACTURING METHOD THEREOF - Provided is an electrode material with excellent tab weldability and realizing decreased contact resistance with an active material layer. A collector (electrode material) ( | 04-10-2014 |
Shoo Katsura, Kobe-Shi JP
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20090297951 | ANODE FOR LITHIUM ION SECONDARY BATTERY, PRODUCTION METHOD THEREOF, AND LITHIUM ION SECONDARY BATTERY USING THE SAME - Disclosed is anode for use in a lithium ion secondary battery. The anode includes an anode current collector and an anode active material arranged thereon, in which the anode active material contains amorphous carbon and at least one metal dispersed in the amorphous carbon, and the at least one metal is selected from: 30 to 70 atomic percent of Si; and 1 to 40 atomic percent of Sn. The anode gives a lithium ion secondary battery that has a high charge/discharge capacity and is resistant to deterioration of its anode active material even after repetitive charge/discharge cycles. | 12-03-2009 |
Tadashi Katsura, Toyonaka-Shi JP
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20100249446 | METHOD FOR PRODUCING N-METHACRYLOYL-4-CYANO-3-TRIFLUOROMETHYLANILINE - A method for producing N-methacryloyl-4-cyano-3-trifluoromethylaniline, wherein 4-cyano-3-trifluoromethylaniline is crystallized from a mixed solvent of methanol and water, and the obtained 4-cyano-3-trifluoromethylaniline is reacted with methacryloyl chloride improved separation property even in industrial production in a large scale. | 09-30-2010 |
Taiji Katsura, Suntou-Gun JP
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20120115079 | TONER - A toner containing toner particles, each of which contains a binder resin and a colorant, and silica particles, wherein the silica particles have a volume average particle diameter (Dv) of 70 nm or more and 500 nm or less, the variation coefficient of diameters of the silica particles, based on volume distribution thereof, is 23% or less, and wherein when the silica particles are heated from 105° C. to 200° C., the ratio of mass decrease is 0.60% or less. | 05-10-2012 |
20140080048 | TONER AND METHOD FOR PRODUCING TONER - A toner is provided that can maintain high transferability even in long-term image output, can maintain high chargeability even in a high temperature and high humidity environment, and rarely causes fogging due to charging failure. The toner contains toner particles produced by a suspension polymerization method or a dissolution suspension method. The volume-average particle diameter (Dv) of silica particles is 50 nm or more and 800 nm or less. The mass loss rate due to heating of the silica particles from 105° C. to 200° C. is 0.60% or less. The hydrophobicity of the silica particles is 5% or more and less than 40%. | 03-20-2014 |
20140162185 | TONER - A toner containing toner particles, each of which contains a binder resin and a colorant, and silica particles, wherein the silica particles have a volume average particle diameter (Dv) of 70 nm or more and 500 nm or less, the variation coefficient of diameters of the silica particles, based on volume distribution thereof, is 23% or less, and wherein when the silica particles are heated from 105° C. to 200° C., the ratio of mass decrease is 0.60% or less. | 06-12-2014 |
20140186760 | TONER - A toner having good development durability, storage stability, environmental stability, and low-temperature fixability is provided. The toner contains toner particles each including a surface layer that contains an organic silicon polymer. The organic silicon polymer contains a unit having a specific structure. The average thickness Dav. of the surface layers is a specific value and the silicon concentration determined by ESCA is 2.5% or more. The toner has a shape factor SF-2 of 140 or more and 260 or less and an average circularity of 0.970 or more and 0.990 or less. | 07-03-2014 |
20140186761 | TONER - A toner having good development durability, storage stability, environmental stability, and low-temperature fixability is provided. The toner contains toner particles each including a surface layer that contains an organic silicon polymer. The organic silicon polymer contains a specific unit. In a chart obtained by | 07-03-2014 |
20140186762 | TONER - A toner having good environmental stability, low-temperature fixability, development durability, and storage stability is provided. A toner includes toner particles each including a surface layer that contains an organic silicon polymer. The organic silicon polymer is obtained by polymerizing a compound having a specific structure. The surface layers have a particular average thickness Dav. In mapping by focused-ion-beam time-of-flight secondary ion mass spectroscopy, a ratio of silicon ions to carbon ions released from the toner particles upon irradiation of toner particle surfaces with primary ions is a particular value. | 07-03-2014 |
20150099224 | TONER - The present invention is a toner that has toner particles that have a surface layer that contains an organosilicon polymer, wherein this organosilicon polymer has a specific substructure and the ratio [ST3], in a | 04-09-2015 |
20150248071 | TONER - A toner including a toner particle that contains a binder resin, a polyester resin A and a wax, wherein the polyester resin A contains a specific amount of an isosorbide unit based on a total number of monomer units constituting the polyester resin A, the content of the polyester resin A is a specific amount, and when observing a cross-section of the toner, twenty toner particle cross-sections are selected that have a major axis R (μm) that satisfies a specific relationship with respect to the weight-average diameter D | 09-03-2015 |
20150248072 | TONER - A toner comprising a toner particle containing a resin, wherein the resin contains a styrene acrylic resin and a polyester resin A, the content ratio of the styrene acrylic resin is 50.0 mass % to 99.0 mass % based on the resin, the content ratio of the polyester resin A is 1.0 mass % to 35.0 mass % based on the resin, and the polyester resin A contains 0.10 mol % to 30.0 mol % of an isosorbide unit based on a total number of monomer units constituting the polyester resin A. | 09-03-2015 |
20150331344 | TONER - Provided is a toner that has satisfactory chargeability and hardly causes a reduction in image density, fogging, and density unevenness in various environments ranging from a low-temperature and low-humidity environment to a high-temperature and high-humidity environment. The toner includes toner particles obtained by fixing resin particles to toner base particles each containing resins, in which: the resins contain 50.0 mass % or more of a styrene-acrylic resin and 1.0 to 40.0 mass % of a polyester resin A; the polyester resin A contains 0.10 to 30.00 number % of an isosorbide unit; the fixing amount of the resin particles to the toner base particles is from 0.1 to 5.0 parts by mass with respect to 100 parts by mass of the toner base particles; and the glass transition temperature of the resin particles is higher than the glass transition temperature of the toner base particles. | 11-19-2015 |
Takafumi Katsura, Osaka JP
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20130147153 | ELECTRIC POWER STORAGE HOLDER - An electric power storage holder is inserted in a seat tube of a bicycle frame and holds an electric power storage member. The electric power storage holder includes a restricting section and a holding section. The restricting section contacts an end edge of an open end section of a seat tube to restrict axial movement of the holder in one of axial directions of the seat tube, the one of the axial directions being a direction in which the seat tithe extends. The holding section holds the electric power storage member. | 06-13-2013 |
20130192405 | BICYCLE ELECTRIC ACTUATOR UNIT - A bicycle electric actuator unit basically has a housing, an electric drive part and a cable holding member. The electric drive part is disposed in the housing and electrically connected to an electrical cable. The cable holding member is provided at an outer surface of the housing to hold a portion of the electrical cable. The bicycle electric actuator unit can be for example part of an electric bicycle component such as an electric front derailleur or an electric rear derailleur. | 08-01-2013 |
20130202938 | BICYCLE ELECTRIC POWER SOURCE ASSEMBLY - A bicycle electric power source assembly comprises a tubular member, an electric power source member and a restricting member. The tubular member includes an inner peripheral surface, an outer peripheral surface and a through hole that passes through the tubular member between the inner peripheral surface and the outer peripheral surface. The electric power source member is disposed inside the tubular member. The electric power source member includes a restriction accepting part. The restricting member is disposed in the through hole. The restricting member includes a restricting part that engages with the restriction accepting part to restrict relative movement of the electric power source member with respect to the tubular member in an axial direction of the tabular member. | 08-08-2013 |
20140121047 | ELECTRIC DERAILLEUR MOTOR UNIT AND MOTORIZED DERAILLEUR - An electric derailleur motor unit includes a base member, a motor, an output shaft, and a drive train. The motor is mounted to the base member. The motor has a motor shaft rotatable about a first rotational axis. The output shaft is rotatable about a second rotational axis. The drive train is operatively disposed between the motor shaft of the motor and the output shaft. The drive train includes an anti-reverse clutch. The anti-reverse clutch is configured to transmit rotation of the motor shaft of the motor in both rotational directions about the first rotational axis to the output shaft. The anti-reverse clutch is further configured to prevent the output shaft from rotating in both rotational directions about the second rotational axis while the output shaft receives an external rotational torque from outside of the electric derailleur motor unit. | 05-01-2014 |
Takehisa Katsura, Shizuoka JP
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20130098701 | MOTORCYCLE AND VEHICLE BODY FRAME - A vehicle body frame includes an upper frame, lower frame and a fastening member. The fastening member includes first and second bolts. The first bolt is provided to obliquely cross an axial line of a lower frame end connected to an upper frame end and to fasten the lower frame end to the upper frame end. The second bolt is provided to orthogonally cross the axial line of the lower frame end and fasten the lower frame end to the upper frame end. | 04-25-2013 |
Takehisa Katsura, Shizuoka-Ken JP
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20100194072 | Frame structure of a vehicle - A vehicle, such as a motorcycle, has a structure in which strength of a body frame is increased and positional accuracy between members constituting the body frame is improved. A head pipe of the motorcycle can include a pipe portion inside which a steering shaft is disposed, and a wall portion formed rearward of the pipe portion. The wall portion and the pipe portion can be integrally formed by extruding performed in a direction in which the pipe portion extends. Left and right main frames extending rearward can be disposed on the wall portion. The motorcycle can further include a reinforcing member disposed rearward of the wall portion, arranged such that an upper portion thereof is sandwiched by the right and left main frames, and having rest portions on which the right and left main frames are placed. | 08-05-2010 |
20140284128 | MOTORCYCLE - A motorcycle is disclosed. The motorcycle includes a link member, a coupling rod, a first lever and a second lever. The link member is rotatably connected to a second end of a rear suspension via a first shaft, and is rotatably connected to a rear arm via a second shaft. A second end portion of the coupling rod is connected to a third shaft so as to rotate together with the third shaft. The first lever is connected to the third shaft so as to rotate together with the third shaft. The second lever is rotatably connected to the second shaft, and restricts the rotation of the first lever when engaged with the first lever. The second lever is provided with a torsion spring for providing a force for rotating the second lever around the second shaft. | 09-25-2014 |
Takushige Katsura, Tokyo JP
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20150141865 | STIMULUS PRESENTATION SYSTEM - The present invention provides a stimulus presentation system which determines a mental state and changes presentation contents of a problem based on the determined mental state. The system determines the mental state by measuring gaze and cerebral function of a user, and changes presentation contents of a problem based on the determined mental state. | 05-21-2015 |
Tomotaka Katsura, Tokyo JP
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20090080475 | WAVELENGTH CONVERSION OPTICAL ELEMENT, METHOD FOR FABRICATING WAVELENGTH CONVERSION OPTICAL ELEMENT, WAVELENGTH CONVERSION DEVICE, ULTRAVIOLET LASER IRRADIATOR AND LASER MATERIAL PROCESSING SYSTEM - An optical wavelength conversion element includes a cesium-lithium-borate crystal processed into a 10-mm long optical element cut in an orientation that allows a fourth harmonic of a Nd:YAG laser to be generated. A transmittance (Ta) at 3589 cm | 03-26-2009 |
20100074296 | SOLID STATE LASER AND WAVELENGTH CONVERSION LASER - Two convex lenses ( | 03-25-2010 |
20100284045 | IMAGE-SCANNING DEVICE - An image-scanning device having a large depth of field and being small in size. The image-scanning device includes a plurality of cells and an image pickup device that is located so as to correspond to the cells and that picks-up the formed images. Each cell includes a first lens having a first focal length; an aperture member located at the first focal length from the first lens; and a second lens located at a second focal length shorter than the first focal length, with respect to the image pickup device. | 11-11-2010 |
20110287570 | LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, AND MANUFACTURING METHOD OF PHOTOVOLTAIC DEVICE - To provide a conveying unit that holds a workpiece and conveys the workpiece at a constant rate in one direction, a laser oscillator that emits a pulsed laser beam, a splitter that splits a pulsed laser beam into a pattern having a predetermined geometric pitch, a first deflector that scans the split pulsed laser beam in the other direction substantially orthogonal to the one direction, a second deflector that adjusts and deflects the split pulsed laser beam deflected by the first deflector on the surface to be processed in the one direction so as to scan the resultant pulsed laser beam onto the surface to be processed at a constant rate equal to a rate at which the workpiece is conveyed, and a condenser that condenses the split pulsed laser beam deflected by the second deflector onto the surface to be processed. | 11-24-2011 |
20120074105 | LASER MACHINING METHOD AND APPARATUS - A laser machining method and apparatus that allow accurate and fine scribing without the need of a large-scale dust collector and a large quantity of cleaning fluid when a thin film on a substrate is scribed by a laser beam. A laser beam from a laser beam source is focused by a lens, introduced into a window of piping and propagated through cleaning fluid, and the thin film is illuminated with the laser beam from the nozzle. Concurrently with this beam illumination, a jet of the cleaning fluid supplied using a fluid flow controller is discharged from the nozzle that is disposed about substantially the optical axis of the focused laser beam and sized in inside diameter such that the focused laser beam does not make a contact with the nozzle. By these processes, laser-scribing is performed. | 03-29-2012 |
20130109128 | MANUFACTURING METHOD FOR PHOTOVOLTAIC POWER DEVICE AND MANUFACTURING APPARATUS FOR PHOTOVOLTAIC POWER DEVICE | 05-02-2013 |
20140016186 | WAVELENGTH CONVERSION CRYSTAL AND WAVELENGTH CONVERSION LASER DEVICE - A wavelength conversion crystal including: a single nonlinear optical crystal which satisfies both of a first phase-matching condition and a second phase-matching condition, the first phase-matching condition being required for first wavelength conversion to convert a fundamental wave having a wavelength of 1064 nm into a second harmonic having a wavelength of 532 nm, and the second phase-matching condition being required for second wavelength conversion to convert the light having a wavelength of 532 nm into a fourth harmonic having a wavelength of 266 nm; and a first reflective face and a second reflective face for reflecting the light having a wavelength of 532 nm generated by the first wavelength conversion to supply it to the second wavelength conversion. This approach can efficiently generate a third or higher-order harmonic with a reliable and simple configuration. | 01-16-2014 |
Tomotaka Katsura, Chiyoda-Ku JP
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20150303656 | SEMICONDUCTOR LASER APPARATUS - A semiconductor laser apparatus, including: a beam divergence angle correction optical system for correcting a divergence angle of beams generated from light emitting points of a semiconductor laser bar; a beam rotation optical system for rotating the beams each having the corrected divergence angle; a wavelength dispersion optical element having a wavelength dispersion function; and a partial reflection mirror. A relative position of the beam divergence angle correction optical system with respect to the light emitting point in a divergence angle correction direction is changed for each light emitting point. | 10-22-2015 |
Toshiyuki Katsura, Shizuoka-Shi JP
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20130078228 | VITAMIN-CONTAINING NUTRITION INFUSION FOR ADMINISTRATION THROUGH PERIPHERAL VEIN - A nutrition infusion is provided for administration through a peripheral vein that contains a vitamin B group and vitamin C stably and includes two solutions of a sugar solution and an amino acid solution. In the nutrition infusion for administration through a peripheral vein, the sugar solution contains vitamin B1, vitamin B12, and pantothenic acid and has a pH of 4.7 to 5.5, and the amino acid solution contains vitamin B2, folic acid, vitamin C, and biotin and has a pH of 7.0 to 7.5. | 03-28-2013 |
Yoshiaki Katsura, Shiga JP
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20100069527 | DENTAL SELF-ETCHING PRIMER COMPOSITION - A dental self-etching primer composition and a dental self-etching primer kit comprising a mixture of (A) a polymerizable monomer, (B) a reducing inorganic compound containing sulfur, (C) a ketone-based solvent and (D) water and having a storage stability of 2 hours or longer at 65° C. | 03-18-2010 |
Yoshimoto Katsura, Abiko-Shi JP
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20110158955 | METHOD FOR PRODUCING CELLS HAVING CHARACTERISTIC OF HEMATOPOIETIC STEM CELLS/PROGENITOR CELLS - Provided are a new method of producing cells having characteristics of hematopoietic stem/progenitor cells, for use in hematopoietic stem cell transplantation, and hematopoietic stem/progenitor cell-like cells produced by the method. Provided in particular are a method of producing hematopoietic stem/progenitor cell-like cells retaining differentiation pluripotency and self-replication potential, comprising (1) a step for providing a mammalian pro-B cell or progenitor cell thereof, and (2) a step for culturing the cell (1) above under conditions for induction of differentiation into B cells, wherein the function and/or expression of the transcription factor E2A is suppressed at least at the stage of pre-pro-B cells or pro-B cells in the process (2) above; a hematopoietic stem/progenitor cell-like cell produced by the method; and an immunotherapeutic agent comprising the hematopoietic stem/progenitor cell-like cell, and the like. | 06-30-2011 |
Yoshimoto Katsura, Tokyo JP
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20100047854 | METHOD FOR DETECTION OF HUMAN PRECURSOR T CELL AND PRECURSOR B CELL - A method for detection of a precursor T cell or precursor B cell, a method for evaluation of the property of a hematopoietic precursor cell in a source for transplantation, and a kit for use in the evaluation are disclosed. A precursor T cell or precursor B cell can be detected by co-cultivating a stromal cell line with a monocyte. By using the detection method, a precursor T cell or precursor B cell can be quantified and can also evaluate the property of a hematopoietic precursor cell in a source for transplantation. | 02-25-2010 |
Yoshinori Katsura, Hikone JP
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20100327803 | NON-CONTACT CHARGER - A non-contact charger includes a primary coil that transmits power in a non-contact manner to a load device through electromagnetic induction with a secondary coil of the load device when charging the load device, a charger body including the primary coil, and an information notification block fixed to the charger body. The information notification block includes a notification element that notifies a user of information of at least one of the charger body and the load device, and an auxiliary coil connected to the notification element. The information notification block uses power transmitted in a non-contact manner through electromagnetic induction between the primary coil and the auxiliary coil to activate the notification element to provide notification of the information of at least one of the charger body and the load device. | 12-30-2010 |
20100327804 | CHARGEABLE ELECTRIC DEVICE - A chargeable electric device includes a rechargeable battery. A secondary coil is arranged to be coupled by electromagnetic induction to a primary coil of a non-contact charger when charging the rechargeable battery. A resonance capacitor is connected to the secondary coil. A rectification unit is connected to the secondary coil. A charging current control unit arranged between the rectification unit and the rechargeable battery control charging current supplied from the rectification unit to the rechargeable battery. A resonance obstruction element obstructs normal resonance produced by the secondary coil and the resonance capacitor in synchronism with the control performed by the charging current control unit to suppress the charging current. | 12-30-2010 |
Yosuke Katsura, Hyogo JP
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20090120297 | Steam-Water Separator - In a steam-water separator, horizontal slits are formed on the outer side of the curving direction of the curved part and at a location between the curved part of the riser and the swirl vane. | 05-14-2009 |
Yosuke Katsura, Kanagawa JP
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20090197370 | Method and apparatus for manufacturing semiconductor device - There is provided a method and an apparatus for manufacturing a semiconductor device having a lidless and highly reliable flip-chip structure. The method for manufacturing a semiconductor device wherein an underfill resin is filled in a space between a substrate and a semiconductor chip includes injecting a first underfill resin in said space under a first injecting condition; specifying a location where the fillet height of the underfill resin formed on the side of said semiconductor chip does not meet a prescribed standard; and injecting a second underfill resin in a location where the fillet height does not meet the prescribed standard under a second injecting condition. Since the fillet heights can uniformly meet the prescribed standard, the concentration of stress can be avoided, and a semiconductor device having a lidless and highly reliable flip-chip structure can be manufactured. | 08-06-2009 |
Youzou Katsura, Hiroshima JP
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20090038756 | Heater Unit and Thermal Fusion Apparatus For Synthetic Resin Members and Thermal Fusion Method For Synthetic Resin Members - It is intended to provide a method of producing thermally fused synthetic resin members for medical use which makes it possible that, in the case of thermally fusing synthetic resin members for medical use, for example, a relatively soft thermoplastic tube constituting an AVF needle with another part being harder than the tube such as a needle base (hub) of a wing needle, or a part provided with a fitting connector being harder than the tube (for example, a blood circuit, an extension tube, an infusion set or the like), the connecting parts of the thermoplastic tube member and the other member harder than the thermoplastic tube member can be quickly and uniformly thermal-fused and the production process can be automatically and continuously performed while keeping a high productivity; and a production apparatus therefor. | 02-12-2009 |
Yuichiro Katsura, Fukuoka JP
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20100061267 | PACKET TRANSMISSION APPARATUS AND PACKET TRANSMISSION METHOD - An aspect of the embodiments related to a packet transmission apparatus includes a user identification unit for identifying the user of an input user flow upon input of the user flow containing communication packets and maintenance packets, a maintenance packet extraction unit for extracting the maintenance packets from the user flow of the user identified by the user identification unit, a maintenance packet output control unit for controlling the transparent output of the maintenance packets extracted by the maintenance packet extraction unit based on the monitor rate setting, and a control unit for monitoring and controlling the user flow of the particular user based on the maintenance packets of the user transparently output by the maintenance packet output control unit. | 03-11-2010 |
20100246425 | PACKET PROCESSING APPARATUS, INTERFACE UNIT AND METHOD THEREOF - A packet processing apparatus includes a plurality of communication connecting unit each connected with a communication partner apparatus using one of a work path and a protection path, connecting unit for connecting, using a data bus, the plurality of communication connecting unit with one another; determination unit for, when a packet sent from the communication partner apparatus is received by one of the communication connecting unit, determining whether the packet is a maintenance packet that is used for monitoring a connection state with the communication partner apparatus; and transmitting unit for, when it is determined that the packet is a maintenance packet by the determination unit, transmitting the maintenance packet to the plurality of communication connecting unit using the data bus via the connecting unit. | 09-30-2010 |
20110075559 | COMMUNICATION APPARATUS AND FRAME TRANSMISSION METHOD - A communication apparatus is connected to a network and identifies a flow of a frame input thereto and outputs the frame to a port. The communication apparatus includes: a flow identifying unit that obtains a flow identifier of the flow to which the frame belongs, and that obtains, based on the flow identifier, a hash rule corresponding to the flow identifier; a transfer destination controller that obtains by calculation a hash value of the frame by making use of the hash rule obtained by the flow identifying unit and that decides on an output port for the frame based on combination of the flow identifier and the hash value; and a frame output unit that outputs the frame to the output port decided by the transfer destination controller. | 03-31-2011 |
Yuichiro Katsura, Onga JP
Patent application number | Description | Published |
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20130242994 | MESSAGE RELAY APPARATUS AND METHOD - A disclosed apparatus is a message relay apparatus. This message relay apparatus includes: a receiver that receives a message to be transferred; a determination unit that determines whether or not the message relay apparatus can afford to perform a conversion processing, when performing the conversion processing for the message; a selection unit that selects another apparatus to which the conversion processing is requested based on stored information representing other apparatuses that can afford to perform the conversion processing, when the message relay apparatus cannot afford to perform the conversion processing; a requesting unit that requests the selected another apparatus to perform the conversion processing for the message, and receives the converted message from the selected another apparatus; and a transmission unit that transmits the received and converted message to a transfer destination. | 09-19-2013 |
20130315071 | APPARATUS AND METHOD FOR CONTROLLING A TRANSMISSION INTERVAL OF MAINTENANCE PACKETS IN A COMMUNICATION NETWORK - An apparatus controls a transmission interval of maintenance packets in a communication network. The apparatus calculates, within a first bandwidth available for the transmission and reception of packets, a second bandwidth that is free in the apparatus and usable for transmitting and receiving the maintenance packets for maintenance of the communication network. The apparatus determines a transmission interval of maintenance packets in accordance with the calculated second bandwidth and transmits the maintenance packets to another apparatus in the communication network at the determined transmission interval. | 11-28-2013 |
Yuki Katsura, Tokyo JP
Patent application number | Description | Published |
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20080212177 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 09-04-2008 |
20080212178 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 09-04-2008 |
20080247040 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 10-09-2008 |
Yuki Katsura, Hiroshima-Ken JP
Yuki Katsura, Hiroshima JP
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20100279412 | CULTURE MEDIUM ADDITIVE FOR USE IN SERUM-FREE CULTURING OF ANIMAL CELL, KIT AND USE THEREOF - Disclosed are: a culture medium containing a specific growth factor and at least one phospholipid; a composition for preparation of the culture medium; a kit; and a method. A technique can be provided which uses a serum-free or low-serum culture medium and has a promoting effect on the proliferation of an animal cell comparable to the promoting effect obtained by the culture in a serum-containing culture medium. | 11-04-2010 |
20150267172 | CULTURE MEDIUM ADDITIVE FOR USE IN SERUM-FREE CULTURING OF ANIMAL CELL, KIT AND USE THEREOF - Disclosed are: a culture medium containing a specific growth factor and at least one phospholipid; a composition for preparation of the culture medium; a kit; and a method. A technique can be provided which uses a serum-free or low-serum culture medium and has a promoting effect on the proliferation of an animal cell comparable to the promoting effect obtained by the culture in a serum-containing culture medium. | 09-24-2015 |
Yuki Katsura, Shinjuku-Ku JP
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20090040605 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 02-12-2009 |
Yukiko Katsura, Osaka JP
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20100079377 | INPUT DISPLAY DEVICE, ELECTRONIC APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM - An input display device comprises an operation panel including a first display operation area that enables operation screens to be switched hierarchically based on a selected operation key and to display a fixed-arrangement of operation keys in respective layers, and a second display operation area that displays an operation history indicating that the operation key has been selected; a selected key use determination unit configured to determine which of the operation keys has been selected when the operation key is selected from one of the first display operation area and the second display operation area; a storage processing unit configured to successively store results determined by the selected key use determination unit into a storage device as operation history information; and a selected key use history display control unit configured to display the operation history information stored in the storage device into the second display operation area. | 04-01-2010 |