Fujihara, JP
Akira Fujihara, Kanagawa JP
Patent application number | Description | Published |
---|---|---|
20090078966 | Field-effect transistor, semiconductor chip and semiconductor device - A FET exhibiting excellent uniformity and productivity and having a low noise figure and high associated gain as high-frequency performance, a semiconductor chip having this FET and a semiconductor device having the semiconductor chip. The FET includes a GaAs substrate on which are built up an i-type GaAs layer, an i-type InGaAs two-dimensional electron gas layer and an n-type AlGaAs electron supply layer. A gate electrode is provided on and in linear Schottky contact with the n-type AlGaAs electron supply layer. A n-type InGaP etching stop layer and then an n-type GaAs contact layer at the same lateral position are built up on the n-type AlGaAs electron supply layer, these being spaced away from both sides of the gate electrode. A source electrode and a drain electrode are provided on the n-type GaAs contact layer and are spaced away from edges of the contact layer as electrodes that make band-shaped ohmic contact. | 03-26-2009 |
20100270687 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME - One aspect of the present invention is a semiconductor device including: a semiconductor substrate; a first wiring that is formed on the semiconductor substrate; a second wiring that is formed to cross over the first wiring with a space interposed therebetween at a cross portion in which the first wiring and the second wiring cross each other; a protective film that is formed on the semiconductor substrate to cover at least a part of the first wiring, the part being located under the second wiring in the cross portion; and an insulator film that is formed in an island shape on the protective film under the second wiring in the cross portion to be located between edges of the protective film and to cover the first wiring in the cross portion. | 10-28-2010 |
Arata Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20120121824 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM AND IMAGE DISPLAY - A pressure-sensitive adhesive composition for an optical film of the present invention comprises a (meth)acryl-based polymer (A): and a polyether compound (B) having a polyether skeleton and a reactive silyl group represented by formula (1): —SiR | 05-17-2012 |
20120300300 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE LAYER-ATTACHED OPTICAL FILM AND IMAGE DISPLAY - A pressure-sensitive adhesive composition for an optical film of the invention includes a (meth)acryl-based polymer(A), a polyether compound (B) having a polyether skeleton and a reactive silyl group and an ionic compound (C). The pressure-sensitive adhesive composition for an optical film has an antistatic function and can form a pressure-sensitive adhesive layer durable enough under severe conditions. | 11-29-2012 |
Atsushi Fujihara, Kanagawa-Ken JP
Patent application number | Description | Published |
---|---|---|
20090097126 | Method of laser marking, laser marking apparatus and method and apparatus for detecting a mark - A method and apparatus for laser marking is disclosed. An interference fringe is formed on a subject to be marked using a laser beam to make a marking. | 04-16-2009 |
Fuyuki Fujihara, Shizuoka JP
Patent application number | Description | Published |
---|---|---|
20110311705 | ROASTED GREEN TEA BEVERAGE PACKED IN CONTAINER - Disclosed is a roasted green tea (Hojicha) beverage packed in a container which has a strong roasted aroma, a light taste and a refreshing aftertaste and can be drunk delectably even in a cold state. Specifically disclosed is a roasted green tea beverage packed in a container, characterized by: the concentration of saccharides, i.e., the sum of monosaccharides and disaccharides, being 60-220 ppm; the concentration ratio of disaccharides to monosaccharides (disaccharides/monosaccarides) being 5.0-15.0; and the concentration ratio of the aforesaid saccharides to gallic acid (saccharides/gallic acid) being 2.0-5.0. It is preferred that the concentration ratio of catechin showing electron localization to soluble solid matters originating in tea leaves [catechin showing electron localization/(soluble solid matters originating in tea leaves×100)] is 5.0-9.0. Also, it is preferred that the ratio (catechin showing electron localization/saccharides) is 0.8-1.8. | 12-22-2011 |
20120058242 | GREEN TEA BEVERAGE PACKED IN CONTAINER - Disclosed is a green tea beverage packed in a container which has a strong fire odor (savory odor), yet gives a refreshing aftertaste and can be drunk delectably even in a cold state. Specifically disclosed is a green tea beverage packed in a container characterized in that the saccharide concentration thereof, which is the sum of the monosaccharide concentration and the disaccharide concentration, is 100 to 300 ppm and the ratio of the disaccharide concentration to the monosaccharide concentration (disaccharides/monosaccharides) is 10 to 28. It is preferred that the ratio of catechins with electron localization to said saccharide concentration (catechins with electron localization/saccharides) is 1.0 to 2.5. | 03-08-2012 |
Hideki Fujihara, Itami-Shi JP
Patent application number | Description | Published |
---|---|---|
20090304891 | SWEETENER CONTAINING D-PSICOSE AND FOODS AND DRINKS OBTAINED BY USING THE SAME - Providing a D-psicose-containing sweetener with the modification of the taste of D-psicose, comprising D-psicose, a sugar alcohol and/or a high intensity sweetener, preferably containing D-psicose as the main component, particularly a low-calorie sweetener and/or a sweetener giving refreshing feel in the oral cavity, as well as foods and drinks obtained by using the D-psicose-containing sweetener with the modification of the taste of D-psicose, and other products given with sweetness. The sugar alcohol is one or more sugar alcohols selected from the group consisting of sorbitol, mannitol, lactitol, maltitol, xylitol and erythritol, while the high intensity sweetener is one or more high intensity sweeteners as selected from aspartame, acesulfame K, sodium cyclamate, sodium saccharin, Sucralose (under trade name), stevia sweetener, dulcin, taumatin, neotame and monellin. | 12-10-2009 |
20120076908 | COMPOSITION FOR IMPROVING TASTE OF HIGH-INTENSITY SWEETENER AND APPLICATION THEREOF - An object of the present invention is to improve a distinctive strange taste (particularly bitterness remaining in the mouth) of a conventional low-calorie food or drink, particularly an edible product (a food or drink) having low calories obtained by replacing part or most of the sugar or isomerized sugar to be added by a high-intensity sweetener. Provided are a composition for improving a taste of a high-intensity sweetener, a method of improving a taste of an edible product containing a high-intensity sweetener, and an edible product in which a taste of a high-intensity sweetener is improved, each of which is characterized by containing or using an isomerized sugar and a rare sugar such that the rare sugar is contained or used in an amount of from 1 to 150 parts by mass based on 100 parts by mass of the isomerized sugar. | 03-29-2012 |
Hidetaka Fujihara, Kyoto-Shi JP
Patent application number | Description | Published |
---|---|---|
20110288065 | AMINOPYRAZINE DERIVATIVE AND MEDICINE - The present invention relates to a compound represented by general formula [1] satisfying the following (I) or (II), or a pharmaceutical acceptable salt of the compound. | 11-24-2011 |
20130131082 | Aminopyrazine Derivative and Medicine - The present invention relates to a compound represented by general formula [1] satisfying the following (I) or (II), or a pharmaceutically acceptable salt of the compound. | 05-23-2013 |
20130225548 | Pyridine Derivative and Medicinal Agent - A main object of the present invention is to provide a novel pyridine derivative represented by the following general formula [1] or a pharmaceutically acceptable salt thereof. | 08-29-2013 |
Hideya Fujihara, Nirasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20090035016 | Bookbinding Method and Bookbinding Unit, and Image-Forming System - Image-forming system and bookbinding method, for collating and stacking sheets and binding together their spine-portion edges, that allows easy insertion of foldout leaves in the course of the bookbinding processes. Bookbinding-finishing method for collating printed sheets into bundles and binding together the spine-portion edges includes: an image-forming step of sequentially forming images on a plurality of sheets, based on predetermined image data; a fold-process step of folding the printed sheets from the image-forming step; a stacking step of collating into bundles the printed sheets from the image-forming step and/or the sheets folded in the fold-process step; a bookbinding step of binding together the spine-portion edges of the sheet bundles collated in the stacking step; and a trim-finishing step of trimming true at least the fore-edge of the sheet bundles bound in the bookbinding step. | 02-05-2009 |
20090081003 | Bookbinding Unit - Faulty bookbinding due to sheet-size, etc. setting errors when bundle-collated inner-leaf sheets and coversheets they are bound with are placed in respective trays is stopped before it occurs. In an inner-leaf tray and a coversheet tray: (1) sheet sensors are disposed, and when both detect sheet presence, the inner-leaf sheets are transported to an adhesive-application location, and (2) sheet-side detection sensors or (3) sheet length and width detection sensors are disposed, and in either case when from the detection information predetermined encased booklet formation is impossible, device startup is halted. Width detectors are disposed in the inner-leaf and coversheet trays for detecting opposing sides of sheets stacked therein, and a controller is configured to convey into the device interior inner-leaf sheets from the inner-leaf tray when predetermined encased booklet formation is possible with the inner-leaf sheets and coversheets. | 03-26-2009 |
Hiromasa Fujihara, Ibaraki JP
Patent application number | Description | Published |
---|---|---|
20110054910 | SYSTEM AND METHOD FOR AUTOMATIC TEMPORAL ADJUSTMENT BETWEEN MUSIC AUDIO SIGNAL AND LYRICS - A system provided herein may perform automatic temporal alignment between music audio signal and lyrics with higher accuracy than ever. A non-fricative section extracting | 03-03-2011 |
Hiromasa Fujihara, Tsukuba-Shi JP
Patent application number | Description | Published |
---|---|---|
20090132077 | MUSIC INFORMATION RETRIEVAL SYSTEM - A music information retrieval system of the present invention can retrieve unknown songs including singing voices having similar voice timbres. Voice timbre features of the songs and identifiers for the respective songs are stored in voice timbre feature storage section | 05-21-2009 |
Hisashi Fujihara, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20080224554 | BEARING ASSEMBLY AND MOTOR USING THE BEARING ASSEMBLY - In a bearing assembly, a shaft is inserted into a sleeve, and a lower end of the shaft is attracted to a magnet chip which is held by an auxiliary yoke. A retaining member and an auxiliary washer are sandwiched between a lower end surface of the sleeve and a contact portion of the auxiliary yoke so as to retain the shaft in the sleeve. The auxiliary washer has an inner diameter larger than that of the retaining member and a maximum diameter of the lower end of the shaft. | 09-18-2008 |
20080277845 | MOTOR FOR HYDRAULIC SHOCK ABSORBER - A motor used in a hydraulic shock absorber which absorbs the vibrations generated by an engine of a vehicle includes a rotor portion, a stator portion, and a bearing mechanism. The bearing mechanism includes a sleeve, a sleeve holder, and a chip member. The sleeve holder includes a single component having a cylindrical portion which covers an outer circumferential surface of the sleeve, and a bottom portion which covers a lower portion of the cylindrical portion. | 11-13-2008 |
20110001388 | MOTOR - In a busbar unit, which is a distributing device arranged to supply electrical currents to coils, a busbar holder is arranged to support coil connection busbars and sensor connection busbars. Conductor wire connection portions of the coil connection busbars are exposed on both axial sides and welded to a conductor wire defining the coils. The sensor connection busbars are combined with a plurality of electronic components to define a Hall IC circuit designed to output and receive electrical signals to or from Hall ICs. Sensor connection portions of the sensor connection busbars are exposed on both axial sides, and welded to terminals of the Hall ICs. Electronic component connection portions of the sensor connection busbars are exposed on both axial sides, and welded to the electronic components. | 01-06-2011 |
20110006625 | MOTOR - In a busbar unit, which is a distributing device arranged to supply electrical currents to coils, a busbar holder is arranged to support coil connection busbars and sensor connection busbars. A bottom surface portion of a busbar holder body portion includes a bearing holder holding a bearing defined therein, and includes resistors and capacitors defining a portion of a Hall IC circuit arranged thereon. The Hall IC circuit is arranged to input and output electrical signals to or from Hall ICs. An upper surface portion includes sensor holders each holding a separate one of the Hall ICs defined therein. A connector portion is arranged to project radially outward from the busbar holder body portion. The sensor connection busbars and each of the coil connection busbars are arranged one above another along an axial direction. | 01-13-2011 |
Issei Fujihara, Kanagawa JP
Patent application number | Description | Published |
---|---|---|
20110206428 | FIXING MEMBER, FIXING APPARATUS AND IMAGE FORMING APPARATUS - A fixing member includes a tubular surface layer having a first band section including a resin composition that contains a heat resistant resin having releasability, and a second band section having a higher mechanical strength than the resin composition, and the first band section and the second band section is respectively disposed along a circumferential direction of the surface layer and is disposed alternately in a width direction of the surface layer. | 08-25-2011 |
20130251427 | PRESSING MEMBER FOR FIXING, FIXING DEVICE, AND IMAGE-FORMING APPARATUS - A pressing member for fixing includes a substantially cylindrical substrate; a first layer that is disposed on an outer surface of the substrate, that contains bubbles, and that is elastic; a second layer disposed on an outer surface of the first layer; and an adhesive layer bonding together the first layer and the second layer. The pressing member has an adhesive-free unbonded region between the first layer and the second layer. The unbonded region extends to at least one end of the pressing member in an axial direction. | 09-26-2013 |
Jin Fujihara, Nirasaki City JP
Patent application number | Description | Published |
---|---|---|
20100055911 | PLASMA PROCESSING METHOD AND RESIST PATTERN MODIFYING METHOD - A plasma processing method includes modifying a resist pattern of the substrate; and trimming the modified resist pattern through a plasma etching. The modifying includes: supplying the processing gas for modification from the processing gas supply unit to the inside of the processing chamber while the substrate having a surface on which the resist pattern is formed is mounted on the lower electrode; supplying the high frequency power from the high frequency power supply to generate a plasma of the processing gas for modification; and supplying the negative DC voltage from the DC power supply to the upper electrode. | 03-04-2010 |
20120000612 | SUBSTRATE STAGE, SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING SYSTEM - A substrate stage for mounting a substrate thereon includes a peripheral stage member on which a peripheral substrate portion of the substrate may be mounted, the peripheral substrate portion controlling a temperature of the peripheral substrate portion, a central stage member on which a central substrate portion of the substrate may be mounted, the central substrate portion controlling a temperature of the central substrate portion, and a support base that supports the peripheral stage member and the central stage member. A gap is formed between the peripheral stage member and the central stage member to keep the peripheral stage member and the central stage member from coming in contact with each other. | 01-05-2012 |
20120000629 | SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus includes a substrate stage for mounting two or more substrates thereon. The substrate stage includes substrate stage units. Each of the substrate stage units includes a central temperature control flow path for controlling the temperature of a central portion of each of the substrates and a peripheral temperature control flow path for controlling the temperature of a peripheral portion of each of the substrates. The central temperature control flow path and the peripheral temperature control flow path are formed independently of each other. The substrate stage includes one temperature control medium inlet port for introducing therethrough a temperature control medium into the peripheral temperature control flow path and temperature control medium outlet ports for discharging therethrough the temperature control medium from the peripheral temperature control flow path. The number of the temperature control medium outlet ports corresponds to the number of substrates. | 01-05-2012 |
Kan Fujihara, Shiga JP
Patent application number | Description | Published |
---|---|---|
20100132989 | NOVEL POLYIMIDE PRECURSOR COMPOSITION AND USE THEREOF - An object of the present invention is to provide a polyimide precursor composition solution that (i) uses no siloxane diamine, (ii) is curable at low temperature (not more than 250° C.) and (iii) has low viscosity regardless of its high concentration, and a photosensitive resin composition, photosensitive resin film, a thermosetting resin composition, a polyimide insulating film, and a printed wiring board with an insulating film, each of which has good physical properties and is obtained by use of the polyimide precursor composition solution. The foregoing object is attained by using a polyimide precursor composition solution which includes at least a (A) urethane imide oligomer having a terminal carboxylic acid group and a (B) diamino compound and/or isocyanate compound. | 06-03-2010 |
20100229517 | POLYIMIDE FIBER MASS, SOUND ABSORBING MATERIAL, THERMAL INSULATING MATERIAL, FLAME-RETARDANT MAT, FILTER CLOTH, HEAT RESISTANT CLOTHING, NONWOVEN FABRIC, HEAT INSULATION/SOUND ABSORBING MATERIAL FOR AIRCRAFT, AND HEAT RESISTANT BAG FILTER - A polyimide fiber assembly of the present invention includes polyimide fibers having curved shapes with an average fiber diameter falling within a range of greater than 1 μm to not greater than 100 μm, the polyimide fiber assembly having a bulk density falling within a range of not less than 1 kg/m | 09-16-2010 |
Kan Fujihara, Otsu-Shi JP
Patent application number | Description | Published |
---|---|---|
20100084171 | NOVEL POLYIMIDE PRECURSOR COMPOSITION, USE THEREOF AND PRODUCTION METHOD THEREOF - An object of the present invention is to provide a polyimide precursor composition that can be cured at low temperatures (250° C. or lower), while having a low viscosity even at a high concentration, and a method of producing the same. Another object of the present invention is to provide a polyimide coating film obtained from the polyimide precursor composition and having good physical properties, and a method of producing the same. Furthermore, another object of the present invention is to provide a photosensitive resin composition containing the polyimide precursor composition, and a method of producing the same. These objects can be achieved by the polyimide precursor composition containing an imidized tetracarboxylic acid having a specific structure and a diamine having a specific structure. | 04-08-2010 |
Kaoru Fujihara, Nirasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20080239283 | Particle measuring method and particle measuring apparatus - The present invention relates to a particle measuring method for irradiating light to a surface of a substrate to scatter the light so as to measure a condition of particles on the substrate based on the scattered light. The particle measuring method according to the present invention comprises the steps of: heating a certain liquid to obtain a steam; supplying the steam onto a substrate so that a content of the steam is absorbed by each particle, while a temperature of the substrate is maintained in such a manner that the steam does not condense on the substrate; cooling the substrate before the particle dries so that the content absorbed by the particle is solidified, while preventing generation of solidified substance on regions of the surface of the substrate to which no particle adheres; and irradiating light to the substrate to scatter the light and detecting the scattered light, under a condition in which the content absorbed by the particle has been solidified. | 10-02-2008 |
20090176374 | PATTERN FORMING METHOD, SEMICONDUCTOR DEVICE MANUFACTURING APPARATUS AND STORAGE MEDIUM - A pattern forming method includes (a) forming pairs of deposits on sidewalls of mask portions in first mask patterns by forming a thin film thereon, etching it to leave deposits, and exposing a top surface of a second-layer film between the deposits; (b) forming second mask patterns formed of mask portions corresponding to the deposits by removing the mask portion, plasma etching the second-layer film, and removing the deposits; (c) forming a thin film thereon, and etching it to leave deposits on sidewalls of mask portions facing each other and to expose a third-layer film between the deposits while leaving deposits between adjacent mask portions; and (d) forming grooves thereon by removing the second mask portion, and etching off the third-layer film. | 07-09-2009 |
Kaoru Fujihara, Nirasaki City JP
Patent application number | Description | Published |
---|---|---|
20090206253 | SUBSTRATE INSPECTION METHOD, SUBSTRATE INSPECTION APPARATUS AND STORAGE MEDIUM - In a substrate inspection method, it is inspected whether the metal electrode is electrically connected to the conductive film by radiating electron beams onto a surface of the substrate to detect the number of secondary electrons emitted therefrom. The method includes placing the substrate onto a mounting table; inspecting the metal electrode by radiating electron beams onto an area of the substrate including the metal electrode at a first acceleration voltage and detecting secondary electrons emitted from the metal electrode; and radiating electron beams onto an area of the substrate not including the metal electrode at a second acceleration voltage. The second acceleration voltage is set such that a difference between the number of electrons entering the insulation film and the number of secondary electrons emitted from the insulation film is smaller at the second acceleration voltage than at the first acceleration voltage. | 08-20-2009 |
20110168330 | SUPPORT STRUCTURE, LOAD LOCK APPARATUS, PROCESSING APPARATUS AND TRANSFER MECHANISM - A support structure for supporting a processing target object includes a support main body that supports a weight of the processing target object and recess-shaped supporting body accommodating portions formed on a top surface of the support main body. The support structure further includes supporting bodies accommodated in the respective supporting body accommodating portions to be protruded above the top surface of the support main body. The supporting bodies are rollable in the respective supporting body accommodating portions while supporting the processing target object of which bottom surface is in contact with upper peak portions of the supporting bodies. | 07-14-2011 |
20130244226 | VIRUS DETECTION DEVICE AND VIRUS DETECTION METHOD - A virus detection device includes a diffusion unit configured to diffuse a virus in a gas as an inspection target into an aqueous solution containing a fluorescent antibody specifically adsorptive to the virus by bringing the gas into contact with the aqueous solution and configured to adsorb the fluorescent antibody to the virus in the gas; an atomization unit configured to atomize the aqueous solution and generate a mist group of the aqueous solution in which the gas is diffused; a fluorescence measuring unit configured to measure a fluorescence intensity of the mist group; and an air current generator configured to form an air current flowing toward the fluorescence measuring unit from the atomization unit. | 09-19-2013 |
Katsuya Fujihara, Kanagawa JP
Patent application number | Description | Published |
---|---|---|
20080198452 | Real-image variable magnification finder optical system and imaging apparatus - A real-image variable magnification finder optical system includes, in the order from an object side, an objective lens group having a positive refractive power, a member for forming an erect image from an image inverted by the objective lens group, and an eyepiece lens having positive refractive power. The objective lens group includes, in the order from an object side, a first lens group having a negative refractive power and a second lens group having positive refractive power to perform zooming and compensate a diopter change caused by the zooming by moving the first lens group and the second lens group in an optical axis direction. The objective lens satisfies a predetermined condition. | 08-21-2008 |
20090237805 | Zoom lens and image pickup apparatus - A zoom lens includes first to fourth lens groups arranged in that order from the object side and having positive, negative, positive, and positive refractive powers. The first lens group includes a single first lens having a negative refractive power, a right-angle prism bending an optical path, and a second lens including at least a lens having a positive refractive power in that order from the object side. The second lens group includes a third lens including an aspherical surface and having a negative refractive power, a fourth lens having a negative refractive power, a fifth lens having a positive refractive power, and a sixth lens having a negative refractive power in that order from the object side. The second and fourth lens groups are moved in an optical-axis direction during zooming. | 09-24-2009 |
Kazuto Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20120018662 | CONDUCTIVE POLYMER AND A SOLID ELECTROLYTIC CAPACITOR USING THE SAME AS A SOLID ELECTROLYTE - There is provided a conductive polymer having a high electrical conductivity and an excellent heat resistance. Using it as a solid electrolyte, there is provided a solid electrolyte capacitor having a low ESR and a large capacitance with good reliability under a hot condition. A monomer mixture of 2,3-dihydro-thieno[3,4-b][1,4]dioxin and 2-alkyl-2,3-dihydro-thieno[3,4-b][1,4]dioxin at a mixture ratio of 0.05:1 to 1:0.1 by the molar ratio is polymerized in the presence of an organic sulfonic acid, and the organic sulfonic acid is included as a dopant. As the 2-alkyl-2,3-dihydro-thieno[3,4-b][1,4]dioxin, the alkyl portion can be methyl, ethyl, propyl or butyl. | 01-26-2012 |
20120127634 | SOLID ELECTROLYTIC CAPACITOR - The present invention provides a solid electrolytic capacitor having a low ESR, excellent heat resistance, and reliability used under a high temperature condition. On the dielectric layer of the capacitor element, 2-alkyl-2,3-dihydro-thieno[3,4-b][1,4]dioxine monomer is subject to oxidation polymerization to provide a first conductive polymer layer. Then, 2,3-dihydro-thieno[3,4-b][1,4]dioxine or a monomer mixture of 2,3-dihydro-thieno[3,4-b][1,4]dioxine and 2-alkyl-2,3-dihydro-thieno[3,4-b][1,4]dioxine is subject to oxidation polymerization to provide a second conductive polymer layer. The formation of the first conductive polymer layer and the second conductive polymer layer is alternatively repeated. The first conductive polymer and the second conductive polymer serve as a solid electrolyte to provide a solid electrolytic. | 05-24-2012 |
20140211374 | DISPERSION OF ELECTRICALLY CONDUCTIVE POLYMER, AND ELECTRICALLY CONDUCTIVE POLYMER AND USE THEREOF - There is provided a conductive polymer having high conductivity with excellent heat resistance. Using the conductive polymer, there can be provided solid electrolytic capacitors having low ESR, high reliability, and less leakage current. There can be also provided conductive films having high conductivity and superior heat resistance. There is provided a conductive polymer dispersion liquid obtained by a method in which in the presence of a copolymer from styrenesulfonic acid, and at least one kind of a non-sulfonic acid monomer selected from the group consisting of methacrylate, acrylate, and an unsaturated hydrocarbon containing alkoxysilane compound or its hydrolysate, thiophene or its derivative is polymerized by oxidation polymerization in water, or in an aqueous solution comprising a mixture of water and a water miscible solvent to produce the conductive polymer dispersion liquid. Using the conductive polymer as solid electrolyte, a solid electrolyte capacitor can be provided. Also, using the conductive polymer, a conductive film can be provided. | 07-31-2014 |
Kazutoshi Fujihara, Sodegaura-Shi JP
Patent application number | Description | Published |
---|---|---|
20120094134 | POLY-4-METHYL-1-PENTENE RESIN COMPOSITION AND MOLDED ARTICLES PERPARED FROM THE COMPOSITION - [Subject] The present invention provides a poly-4-methyl-1-pentene resin composition having improved film strength and molding properties for various molded articles with maintaining release properties which are inherent in poly-4-methyl-1-pentene, and also provides molded articles formed from the resin composition. | 04-19-2012 |
20130052464 | RESIN FINE POWDER CONSISTING OF 4-METHYL-1-PENTENE POLYMER, COMPOSITION CONTAINING SAME, AND PROCESS FOR PRODUCTION THEREOF - A resin fine powder which consists of a 4-methyl-1-pentene polymer that exhibits a limiting viscosity [η] of 1.0×10 | 02-28-2013 |
Kazuyuki Fujihara, Osaka-Fu JP
Patent application number | Description | Published |
---|---|---|
20090143404 | Pharmaceutical composition - A preparation for oral administration comprising: a pregelatinized starch comprising N-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]-(2R,3R)-2,3-tetramethylene-butyl]-(1′R,2′S,3′R,4′S)-2,3-bicyclo[2,2,1]-heptanedicarboxyimide hydrochloride (lurasidone) represented by the formula (1) as an active ingredient; a water-soluble excipient; and a water-soluble polymeric binder, the preparation exhibiting an invariant level of elution behavior even when the content of its active ingredient is varied. | 06-04-2009 |
Kensuke Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20100054820 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a photoconductive drum; a developing roller that is arranged opposite the photoconductive drum and that carries toner; a detecting portion that detects an occurrence of electrical discharge between the developing roller and the photoconductive drum; a control portion that controls the apparatus, that receives an output of the detecting portion and then recognizes the occurrence of the electrical discharge; a direct voltage applying portion that is connected to the developing roller; and an alternating voltage applying portion that, when an electrical discharge detection operation is performed in which the occurrence of the electrical discharge is detected by use of the detecting portion with the alternating voltage applied to the developing roller changed step by step, applies the alternating voltage having a duty ratio and a frequency different from the duty ratio and the frequency for an image forming operation so that the electrical discharge is made to occur simply in a direction in which an increase in current induced by the electrical discharge is smaller for an increase in potential difference, grasped in advance, between the photoconductive drum and the developing roller. | 03-04-2010 |
20100111551 | IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING SAME - An image forming apparatus has: a photoconductive drum that rotates; a developing roller that carries toner to be charged and to which a first voltage application portion outputting an AC voltage is connected; a contact member that makes contact with the photoconductive drum to remove residual toner; a detection portion for detecting occurrence of electric discharge between the developing roller and the photoconductive drum; and a developing unit that feeds toner to the developing roller, that supports the developing roller opposite the photoconductive drum with a gap secured in between, and that feeds toner to the developing roller with prescribed timing and for a prescribed time during electric discharge detection. | 05-06-2010 |
20100129102 | IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING SAME - An image forming apparatus includes: a photoconductive drum; a developing roller carrying toner; a DC voltage application portion outputting a DC voltage to be applied to the developing roller, and receiving a feedback voltage; an AC voltage application portion applying an AC voltage to be applied to the developing roller; a detection portion detecting occurrence of electric discharge; a first resistor portion generating a feedback voltage that is fed to the DC voltage application portion; a second resistor portion connected between the DC voltage application portion and the AC voltage application portion, and having a switching portion with which conducting on and off are switchable; and a control portion controlling the switching portion, at the time of printing, to bring the second resistor portion into a conducting state and, at the time of electric discharge detection, to bring the second resistor portion into a non-conducting state. | 05-27-2010 |
20130156454 | DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING DEVELOPING DEVICE - A developing device includes a development roller, a magnetic roller, a transformer, a switching portion, output control portion and a capacitor. The development roller is opposite a photoconductor drum. The magnetic roller performs, with a magnetic brush, the supply of a toner to the development roller and the removal of the toner. The transformer generates an alternating-current voltage applied to the development roller. The switching portion passes and interrupts a current to the transformer. The output control portion stepwise changes, when a duty ratio in switching is changed, the duty ratio a plurality of times from a first duty ratio to a second duty ratio. The capacitor has one end connected to the transformer and the other end connected to the switching portion. | 06-20-2013 |
20130183053 | DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CONTROLLING DEVELOPING DEVICE - A developing device includes a developing roller, a magnetic roller, a capacitor, a transformer, and a switching portion. The magnetic roller supplies toner to the developing roller or takes off the toner from the same. The capacitor is connected to a primary of the transformer, and the developing roller is connected to a secondary of the same. During a period while the voltage between electrodes of the capacitor is changing, the switching portion changes the duty ratio in a predetermined second time slot in which current flowing in the switching portion is smaller than that flowing in a first time slot. | 07-18-2013 |
20130259504 | DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CONTROLLING DEVELOPING DEVICE - A developing device includes a developing roller, a magnetic roller, a capacitor, a transformer, and a control signal generating unit. The developing roller carries toner. The magnetic roller performs supply of toner to the developing roller and removal of toner from the developing roller. The transformer includes a primary side to which a capacitor is connected and a secondary side from which an AC voltage is output and applied to the developing roller. The control signal generating unit inputs a control signal to the capacitor and adjusts a DC bias value of the control signal so that a DC component of the control signal is the same before and after the change of the duty ratio of the control signal. | 10-03-2013 |
20140321869 | DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND CONTROL METHOD OF DEVELOPING DEVICE - A developing device includes a developing roller, a magnetic roller opposed to the developing roller so as to form a magnetic blush, a high voltage power supply including a transformer having secondary side outputs one of which is connected to the developing roller while the other output is connected to the magnetic roller, so as to apply AC voltages to the developing roller and the magnetic roller, a detection portion for detecting occurrence of discharge between the developing roller and the photoreceptor drum, a restriction portion for restricting movement of toner from the magnetic roller to the developing roller, and a moving portion configured to move the restriction portion in discharge start voltage detection mode so as to restrict toner movement to the developing roller. | 10-30-2014 |
Kiyoshi Fujihara, Shiga JP
Patent application number | Description | Published |
---|---|---|
20120025361 | SEMICONDUCTOR DEVICE, LEAD FRAME ASSEMBLY, AND METHOD FOR FABRICATING THE SAME - A semiconductor device includes a lead frame, a semiconductor element mounted on the lead frame, and a frame-like member formed on the lead frame, surrounding the semiconductor element, and covering a side surface of the lead frame and exposing a lower surface of the lead frame. The frame-like member has at least one concave portion in a side surface thereof. The concave portion has a ceiling portion located at the same height as or lower than an upper surface of the lead frame, and a bottom portion located higher than the lower surface of the lead frame. | 02-02-2012 |
Kiyotaka Fujihara, Saitama JP
Patent application number | Description | Published |
---|---|---|
20120103716 | DRIVE ASSEMBLY FOR AN ELECTRIC MOTORCYCLE, AND ELECTRIC MOTORCYCLE INCORPORATING SAME - An electric motorcycle includes an electric motor for generating a traveling driving force, a battery for supplying electricity to the electric motor, and a case member for accommodating the electric motor and the battery therein. The battery includes a plurality of battery modules, which are disposed in the case member at positions forward of and above of the electric motor. Such arrangement of the electric motor and the battery in the case member helps to centralize mass in a vehicle body of the motorcycle, as well as simplifying assembly of the motorcycle. | 05-03-2012 |
Koki Fujihara, Amagasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20100244749 | Method for feeding electric power to a planar light-emitting element - A method for feeding electric power to a planar light-emitting element which includes a planar anode electrode, a planar cathode electrode, a light-emitting layer provided between the anode electrode and the cathode electrode, two or more anode terminal portions protruding from the anode electrode and one or more cathode terminal portions protruding from the cathode electrode. The method includes sequentially providing the electric power to the anode terminal portions. | 09-30-2010 |
Koki Fujihara, Niigata JP
Patent application number | Description | Published |
---|---|---|
20120007134 | PLANAR LIGHT EMITTING DEVICE - Planar light emitting device includes: anode and cathode feeding parts formed on first surface side of transparent substrate and electrically connected to quadrilateral planar anode and cathode, respectively; quadrilateral frame shaped anode auxiliary electrode formed at the whole circumference of surface of the planar anode; anode feeding auxiliary electrode integrally and continuously formed to the auxiliary electrode and laminated on anode feeding part. Light emitting part is formed of a region where only organic layer intervenes between the planar anode and cathode. Distance between predetermined two parallel sides of the four sides of the light emitting part and the peripheral border of the transparent substrate is smaller than distance between the other two parallel sides and the peripheral border. The cathode and anode feeding parts are located along said other two parallel sides. The anode feeding part is located at each side, in width direction, of the cathode feeding part. | 01-12-2012 |
20140097424 | PLANAR LIGHT EMITTING DEVICE HAVING STRUCTURE FOR BRIGHTNESS UNIFORMITY AND A COMPACT AREA OF NON-LIGHT EMITTING PART - Planar light emitting device includes: anode and cathode feeding parts formed on first surface side of transparent substrate and electrically connected to quadrilateral planar anode and cathode, respectively; quadrilateral frame shaped anode auxiliary electrode formed at the whole circumference of surface of the planar anode; anode feeding auxiliary electrode integrally and continuously formed to the auxiliary electrode and laminated on anode feeding part. Two distances between predetermined two parallel sides of four sides of a light emitting part and outer circumferential edges of the transparent substrate on sides adjacent to the two parallel sides, respectively are smaller than two distances between the other two parallel sides and the outer circumferential edges of the transparent substrate on sides adjacent to the other two parallel sides, respectively. | 04-10-2014 |
Kyoichi Fujihara, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20110020611 | Single-curved glass sheet manufacturing system - An apparatus for manufacturing a single-curved glass sheet with little difference between the radius of curvature of a front end portion and the radius of curvature of a rear end portion of the glass sheet. The apparatus includes a heating furnace and a cooling device. The cooling device is provided with a plurality of upper nozzles for spraying cooling air onto an upper surface of heated/molded curved glass sheet. The upper nozzles are moved by movement means parallel to a path of travel of the glass sheet. | 01-27-2011 |
Mahoro Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20100252145 | METHOD FOR PRODUCING SURFACE-MODIFIED RARE EARTH METAL-BASED SINTERED MAGNET AND SURFACE-MODIFIED RARE EARTH METAL-BASED SINTERED MAGNET - An objective of the present invention is to provide a rare earth metal-based sintered magnet having imparted thereto sufficient corrosion resistance by an oxidative heat treatment, which is resistant even in an environment of fluctuating humidity, while suppressing the deterioration of the magnetic characteristics ascribed to the oxidative heat treatment, and to provide a method for producing the same. As a means of achieving the objective above, the surface-modified rare earth metal-based sintered magnet of the present invention is characterized in that the surface-modified part comprises a surface-modified layer comprising at least three layers formed in this order from the inner side of the magnet, a main layer containing R, Fe, B, and oxygen, an amorphous layer containing at least R, Fe, and oxygen, and an outermost layer containing iron oxide comprising mainly hematite as the constituent, and the method for producing the same is characterized in that it comprises a step of applying a heat treatment to a bulk magnet body in the temperature range of from 200° C. to 600° C., under an atmosphere with oxygen partial pressure in a range of from 1×10 | 10-07-2010 |
Makoto Fujihara, Ibaraki-Shi JP
Patent application number | Description | Published |
---|---|---|
20120204789 | METHOD FOR COATING WITH COATING LIQUID, COATING APPARATUSES FOR USE THEREIN, AND METHOD FOR DESIGNING THE SAME - A method for coating with a coating liquid according to the present invention is a method for coating an object-to-be-coated with a coating liquid containing dispersed particles, using a die, wherein the flowage of the coating liquid within a manifold | 08-16-2012 |
Makoto Fujihara, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20080223551 | MANUFACTURING METHOD OF FIN UNIT - In a manufacturing method of a fin unit for a heat sink for dissipating a heat from a heat source, the fin unit includes a plurality of fins radially arranged about its center axis, and a fin supporting portion connecting inner ends of the fins and supporting the fins. First, metal is heated. The heated metal is extruded and/or drawn through a die to obtain a metal body. One of the die and the metal body obtained through the die is rotated relative to the other about a center axis of a die hole of the die. The metal body is then cut, thereby obtaining the fin unit. | 09-18-2008 |
20080223558 | COOLING DEVICE - A cooling device includes a fan, a heat sink, and an attaching portion arranged to attach the fan to the heat sink. The fan includes an impeller rotating about a center axis, a motor arranged to rotate the impeller, and a base portion supporting the motor. The attaching portion includes a frame surrounding a portion of the impeller opposed to the heat sink, a plurality of supports projecting from the frame to a side opposite to the heat sink, and a plurality of supporting ribs connecting the supports and the base portion to each other, arranged about the center axis, and extending from the base portion away from the center axis. Each supporting rib has a first primary surface and a second primary surface arranged opposite to the impeller. The first and second primary surfaces are inclined with respect to a plane substantially perpendicular to the center axis. | 09-18-2008 |
Masahiro Fujihara, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20080198929 | Encoding Processing Apparatus and Method for a Moving Image - A video encoder interframe-encodes a moving image captured by a camera and generates a video code stream. An I frame send request manager receives from a receiver of the video code stream a request signal for requesting to send an I frame that has not been interframe-encoded, when any frame of the moving image is not properly received at the receiver. Then the request manager determines whether or not to accept the received request signal. When the request manager determines to accept the request signal, the request manager supplies an I frame setting signal to the video encoder. Upon receiving the I frame setting signal, the video encoder sets the type of a next frame to be encoded to an I frame and then interframe-encodes the moving image. | 08-21-2008 |
20090222572 | COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, COMMUNICATION PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM STORED WITH THE COMMUNICATION PROGRAM - Multiple client apparatus | 09-03-2009 |
20120110099 | Chat System, Server Device, Chat Method, Chat Execution Program, Storage Medium Stored with Chat Execution Program, Information Processing Unit, Image Display Method, Image Processing Program, Storage Medium Stored with Image Processing Program - A matching server, when a chat room specified by participation request information received from a client terminal device is registered in a room storage region, associates and registers that client terminal device to the chat room, and when the chat room specified by the participation request information is not registered, associates the client terminal device and the chat room with each other and registers them newly in the room storage region. When a chat room specified by leave request information received by the client terminal device is registered in the room storage region, it cancels registration of the client terminal device for the chat room, and when there is no client terminal device registered to the registered chat room, it cancels registration of the chat room. | 05-03-2012 |
20130130794 | GAME DEVICE - Provided is a user interface having improved usability when, in a period in which information relating to a state of a game which is being executed by a game device is being distributed to another game device, users exchange messages regarding the game being distributed. The game device executes a game application, distributes the information relating to the state of the game being executed to the another game device, receives from a distribution-destination game device a message input by the user of the distribution-destination game device regarding the distributed information, and controls display means to display a game image representing the state of the game along with the received message. | 05-23-2013 |
Masaru Fujihara, Hiroshima JP
Patent application number | Description | Published |
---|---|---|
20110253265 | QUENCHED AND TEMPERED STEEL PIPE WITH HIGH FATIGUE LIFE, AND ITS MANUFACTURING METHOD - Provided is a steel pipe suitable for machine structure members that are required to be lightweight, of which the strength is increased and the fatigue life is prolonged with preventing the increase in the material cost and the production cost. The steel pipe is a high fatigue life quenched/tempered steel pipe having a composition comprising, % by mass, C: 0.1 to 0.4%, Si: 0.5 to 1.5%, Mn: 0.3 to 2%, P: at most 0.02%, S: at most 0.01%, Cr: 0.1 to 2%, Ti: 0.01 to 0.1%, Nb: 0.01 to 0.1%, Al: at most 0.1%, B: 0.0005 to 0.01%, N: at most 0.01%, and optionally at least one of Ni: at most 0.5%, Ca: at most 0.02%, Mo: at most 0.5% and V: at most 0.5%, with a balance of Fe and inevitable impurities, in which the mean grain size of the precipitated carbides is at most 0.5 μm and of which the hardness in the center part of the wall thickness in the cross section perpendicular to the longitudinal direction of the steel pipe is at least 400 HV. | 10-20-2011 |
20120103459 | HIGH FATIGUE SERVICE LIFE QUENCHING/TEMPERING STEEL TUBE AND MANUFACTURING METHOD THEREFOR - Provided is a steel pipe designed to have a further increased high strength and a further improved fatigue life with suppressing the material cost and the production cost, especially such a steel pipe suitable for machine structure members that are required to be lightweight. The steel pipe is a high fatigue life steel pipe produced according to a process of using a steel plate having a composition that comprises, % by mass, C: 0.1 to 0.4%, Si: 0.5 to 1.5%, Mn: 0.3 to 2%, P: at most 0.02%, S: at most 0.01%, Cr: 0.1 to 2%, Ti: 0.01 to 0.1%, Nb: 0.01 to 0.1%, Al: at most 0.1%, B: 0.0005 to 0.01%, N: at most 0.01%, and optionally at least one of Ni: at most 0.5%, Ca: at most 0.02%, Mo: at most 0.5%, and V: at most 0.5%, with a balance of Fe and inevitable impurities, and having, on at least one side thereof, a smoothed surface of which the surface roughness Ra in the direction (C direction) perpendicular to the direction to be the longitudinal direction of the steel pipe is at most 0.5 μm, welding it into a pipe in such a manner that the smoothed surface thereof could be the inner surface of the steel pipe, and then quenching/tempering it. | 05-03-2012 |
20140013915 | STEEL PLATE WITH EXCELLENT DURABILITY FOR BAND-SHAPED DIE-CUTTING BLADE, AND BAND-SHAPED DIE-CUTTING BLADE - A steel plate for band-shaped die-cutting blades has a base part to a depth of more than 200 μm from the steel plate surface and a chemical composition containing 0.40 to 0.80 mass % C and 0.10 to 0.50 mass % Nb. A spherical carbide constituted of cementite is present in the bainite or tempered martensite structure of the blade in an amount of 1.0 vol % or more. A Nb-containing carbide having an equivalent-circle diameter of 0.5 μm or more is present at an existential density of 10.0 or more grains per 900 μm | 01-16-2014 |
20140202600 | METHOD OF MAKING QUENCHED AND TEMPERED STEEL PIPE WITH HIGH FATIGUE LIFE - A method for producing a high fatigue life quenched/tempered steel pipe comprises a quenching treatment of keeping an unquenched starting steel pipe having a composition that comprises, % by mass, C: 0.1 to 0.4%, Si: 0.5 to 1.5%, Mn: 0.3 to 2%, P: at most 0.02%, S: at most 0.01%, Cr: 0.1 to 2%, Ti: 0.01 to 0.1%, Nb: 0.01 to 0.1%, Al: at most 0.1%, B: 0.0005 to 0.01%, and N: at most 0.01%, with a balance of Fe and inevitable impurities, at 900 to 1100° C. for 10 to 60 seconds and then rapidly cooling it. The cooled pipe is subjected to a tempering treatment of keeping the pipe at 280 to 380° C. for 10 to 60 minutes. | 07-24-2014 |
Mikine Fujihara, Fukaya-Shi JP
Patent application number | Description | Published |
---|---|---|
20090163049 | ELECTRONIC MODULE - An electronic module includes: a first circuit board and a second circuit board; and a conductive connector for electrically connecting a first conductive pattern of the first circuit board with a second conductive pattern of the second circuit board, wherein at least one of the first circuit board and the second circuit board is connected with the conductive connector through intrusion thereof. | 06-25-2009 |
20110128703 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a board housed in a housing, a plurality of first modules mounted on the board and a second module. The first modules generating heat while in operation are mounted on the board at intervals while projecting from the board, and the first modules are arranged to be adjacent to each other inside the housing. At least one air flow path is formed between an adjacent pair of first modules. The second module is placed adjacent to one end side of the first modules across the air flow path and has a projecting height from the board lower than that of the first modules. A fan is housed in the housing. The fan creates an air flow inside the housing from the first modules towards the second module. | 06-02-2011 |
Norito Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20120033399 | LIGHT SOURCE DEVICE AND PSEUDO-SUNLIGHT IRRADIATION DEVICE INCLUDING THE SAME - A light source device according to the present invention includes: a light source section; a light guide member provided at a position where the light guide member receives light emitted from the light source section, the light guide member having a tapered shape in which the light guide member gradually increases in width from its incident surface toward its emission surface, and an optical filter provided at a position where the optical filter receives light emitted from the light guide member, the optical filter reducing a spectrum having a predetermined waveband from the light. This makes it possible to provide a light source device which can control a radiation angle of light and which is downsized, and a pseudo-sunlight irradiation device including the light source device. | 02-09-2012 |
20130033847 | LIGHT-SOURCE DEVICE AND SIMULATED-SOLAR-LIGHT IRRADIATION DEVICE PROVIDED WITH SAME - The present invention provides a light source device for emitting concentrated light, which is prepared by concentrating light emitted from a light source, including: the light source; a reflective box in which the light source is provided; a plurality of light guides having a circular column shape or a polygonal column shape and having two end surfaces being different in area; and light separating means, the reflective box having a plurality of openings, each opening being provided with one of the light guides in such a way that the end surface smaller in area faces the light source, and each light separating means being provided at a position between the adjacent ones of the openings. With this, a small-sized light source device for emitting light with high output and high directivity, and a simulated solar light irradiation device including the same are provided. | 02-07-2013 |
Seiji Fujihara, Amagasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20090123798 | METHOD OF OPERATING A HYDROGEN GENERATOR AND METHOD OF OPERATING A FUEL CELL SYSTEM USING A HYDROGEN GENERATOR - The hydrogen generator includes: a reformer | 05-14-2009 |
20090136795 | Method of Operating a Fuel Cell System - A method for operating a fuel cell system having a fuel cell equipped with an anode and a cathode includes the steps of generating electric power by allowing hydrogen gas supplied to the anode and oxygen gas supplied to the cathode to react electrochemically with each other, recovering water from water vapor discharged from at least one of the anode and cathode, storing recovered water in a water storing portion equipped with a tank having a closable drain opening, through which opening water stored in the tank is dischargeable to outside the fuel cell system, supplying water stored in the tank to a water utilizing means by a water supply portion, and making a decision whether or not to discharge the stored water to outside the fuel cell system through the drain opening in view of an increase in an amount of undesirable germs contained in water stored in the water storing portion. | 05-28-2009 |
Shigeki Fujihara, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20100037439 | CLIP - The present invention provides a spring part without increasing the total surface of the clip body. A part of the clip body is cut out as cutout part which is bent to form the spring part. The cutout part which is a part of the clip body is utilized as the spring part. | 02-18-2010 |
Shinobu Fujihara, Yamato JP
Patent application number | Description | Published |
---|---|---|
20110261480 | Reading Data Stored In Recording Medium - A device for reading data recorded on a recording medium having multiple tracks, the device including: a receiver that receives designations of a number of data elements to be read; and a determination unit that determines an order of reading the data elements so that, no matter on which track of the tracks each of the data elements is recorded, the data elements are read in an order of recorded locations of the data elements in a direction along the tracks on which the data elements are recorded. | 10-27-2011 |
Shinobu Fujihara, Kanagawa JP
Patent application number | Description | Published |
---|---|---|
20090213482 | APPARATUS AND METHOD FOR WRITING DATA ONTO A TAPE - An apparatus and method for writing data to be played back onto a tape is provided. Included is an acquisition unit for acquiring data to be written onto the tape, a writing unit for writing the data to the tape, and a determination unit for determining a data amount of a leading part of the data to be stored in a place separate from a place where the data is stored so that a part following the leading part is made ready to be played back before playback of the leading part ends, to reduce the time taken to read the data from the tape. Also included is an extraction unit for extracting the data and a storage unit for storing the leading part of the data. | 08-27-2009 |
Shinobu Fujihara, Kanagawa-Ken JP
Patent application number | Description | Published |
---|---|---|
20100118430 | METHOD AND SYSTEM FOR IMPROVING DATA ACCESS TIME - A computer implemented method of writing data to a linear tape is provided and includes, of the data to be written to the linear tape, distinguishing between data and meta-information, writing both the distinguished meta-information and undistinguished meta-information to a data area of the linear tape and the distinguished meta-information to a reserved area at a leading end of the linear tape, and retaining information reflective of the meta-information and a location thereof in a specified position of the reserved area. | 05-13-2010 |
20110149707 | DEVICE, METHOD, AND COMPUTER PROGRAM PRODUCT FOR DATA MIGRATION - A device, method, and computer program product are provided for migrating pieces of data from a first recording location to a second recording location based on access frequency. The device comprises an obtaining unit for obtaining, for each of the pieces of data, first information indicating the number of times any data has been read from the first recording location after the piece of data is written to the first recording location and second information indicating the number of times the piece of data has been read from the first recording location. Moreover, the device comprises a tracking unit for tracking access frequency with respect to each of the pieces of data using the first information and the second information. Furthermore, the device comprises a determining unit for determining recording positions of each of the pieces of data in the second recording location based on the tracked access frequency. | 06-23-2011 |
Shinobu Fujihara, Yamato-Shi JP
Patent application number | Description | Published |
---|---|---|
20090049396 | APPARATUS, SYSTEM, AND METHOD FOR DISPLAYING HEALTH SPATIALLY AND TEMPORALLY - An apparatus, system, and method are disclosed for displaying health spatially and temporally. A status module records a health status for each of a plurality of components at a plurality of temporal instances, wherein the health status instances are recorded in a history file. An interconnection module records interconnection relationships for the plurality of clusters in a resource file. A display module displays a system graphical representation comprising a graphical representation for each of the components, each interconnection relationship for the components, a health status for each component, and a transitional health for each component. The system graphical representation is for a specified temporal instance. The transitional health portrays a change in health status over a plurality of temporal instances. | 02-19-2009 |
20090089524 | Storage Device Controlling Apparatus and Method - A storage area, among multiple storage areas, which meets a predetermined requirement is determined to be a target for access. In a controller for controlling a multi-tiered storage subsystem, the following components operate under the control of a file write unit and a file read unit. First, a list acquiring unit obtains a list of tiers that can meet file access requirements. A requisite energy calculating unit calculates an additional energy amount necessary to satisfy file access requirements for each tier, an allowable energy calculating unit calculates an allowable additional energy amount, and a path retrieving unit determines a path to a target tier based on the energy amounts. An identifier acquiring unit obtains a file identifier, and an access point generating unit determines a file access point based on the path and the file identifier. A method for controlling a multi-tiered storage subsystem is also described. | 04-02-2009 |
20090106510 | Controlling Replication of Data Among Storage Devices - A control apparatus connected to different types of storage devices include a performance-information storing section that stores performance information on the storage devices; a list storing section that stores a list of data on the storage devices; a monitoring section that monitors the load statuses of the storage devices and the control apparatus; a detecting section; an estimating section; and a determining section. | 04-23-2009 |
20110178994 | CONTACTLESS IC MEMORY ON REMOVEABLE MEDIA - Method, system, and computer program product embodiments for recording data on a contactless integrated circuit (IC) memory associated with a data storage cartridge are provided. In one exemplary embodiment, an index of a plurality of files to be recorded on a storage media of the data storage cartridge is parsed with a table of contents (TOC) profile file to build a table of contents (TOC) specific to an owning application of the plurality of files. The TOC is written to the contactless IC memory. | 07-21-2011 |
20120221786 | APPARATUS AND METHOD FOR READING DATA FROM A TAPE - An apparatus and method for writing data to be played back onto a tape is provided. Included is an acquisition unit for acquiring data to be written onto the tape, a writing unit for writing the data to the tape, and a determination unit for determining a data amount of a leading part of the data to be stored in a place separate from a place where the data is stored so that a part following the leading part is made ready to be played back before playback of the leading part ends, to reduce the time taken to read the data from the tape. Also included is an extraction unit for extracting the data and a storage unit for storing the leading part of the data. | 08-30-2012 |
20120233133 | CONTACTLESS IC MEMORY ON REMOVEABLE MEDIA - Method, system, and computer program product embodiments for recording data on a contactless integrated circuit (IC) memory associated with a data storage cartridge are provided. In one exemplary embodiment, an index of a plurality of files to be recorded on a storage media of the data storage cartridge is parsed with a table of contents (TOC) profile file to build a table of contents (TOC) specific to an owning application of the plurality of files. The TOC is written to the contactless IC memory. | 09-13-2012 |
Shinya Fujihara, Obu-Shi JP
Patent application number | Description | Published |
---|---|---|
20110041742 | SEWING MACHINE AND COMPUTER-READABLE MEDIUM STORING SEWING MACHINE CONTROL PROGRAM - A sewing machine includes a housing portion, a bed, a needle plate, an image capture device, a moving device, a command acquisition device, and a moving control device. The housing portion houses at least one needle bar. The needle plate is provided on the bed and includes a needle hole. The image capture device is adapted to capture an image of the needle hole. The moving device moves the image capture device in relation to the housing portion. The command acquisition device acquires a command to move the image capture device in relation to the housing portion. The moving control device controls the moving device in accordance with the command that has been acquired by the command acquisition device to move the image capture device in relation to the housing portion. | 02-24-2011 |
20110041743 | SEWING MACHINE AND COMPUTER-READABLE MEDIUM STORING SEWING MACHINE CONTROL PROGRAM - A sewing machine includes a bed, a needle plate, an image capture device, an auxiliary optical member, a switching device, a command acquisition device, and a control device. The needle plate is provided on the bed and includes a needle hole. The image capture device is adapted to capture an image facing downward from above the needle hole. The auxiliary optical member is adapted to transmit light to an image capture device side of the auxiliary optical member. The switching device switches the auxiliary optical member to one of being used and not being used. The command acquisition device acquires a command. In a case where the command has been acquired, the control device controls the switching device to switch the auxiliary optical member to one of being used and not being used in accordance with the command. | 02-24-2011 |
20120012043 | THREAD SPOOL STAND DEVICE AND SEWING MACHINE PROVIDED WITH THREAD SPOOL STAND DEVICE - A thread spool stand device is disclosed. The thread spool stand device includes a thread spool base and a thread spool pin that has a base end thereof secured to the thread spool base and that allows attachment of a thread spool. The thread spool stand device further includes a positioning mechanism that determines position of attachment of the thread spool relative to the thread spool pin. The positioning mechanism includes a contact section that contacts an inner peripheral surface of a core of the thread spool. The contact section is radially movable responsive to variation in an inner diameter of the core such that the contact section expands radially outward or contracts radially inward to be equally spaced from an axial center of the thread spool pin. | 01-19-2012 |
20120017815 | PRESSER DEVICE FOR USE WITH SEWING MACHINE AND SEWING MACHINE - A presser device for a sewing machine is disclosed. The presser device includes a presser bar; a presser foot provided at a lower end of the presser bar; a presser spring elastically biasing the presser foot downward; a presser-foot lifting lever moved between a lifted position and a lowered position for lifting/lowering of the presser foot; a speed restraining element producing resistance capable of slowing down the movement of the lever; and a speed-restraint switch mechanism that slows down the movement of the presser-foot lifting lever by allowing the speed restraining element to produce the resistance when the presser-foot lifting lever is moved from the lifted position to the lowered position, and that does not slow down the movement of the presser-foot lifting lever by not allowing the speed restraining element to produce the resistance when the presser-foot lifting lever is moved from the lowered position to the lifted position. | 01-26-2012 |
20130025517 | MULTI-NEEDLE SEWING MACHINE - A multi-needle sewing machine includes needle bars, presser feet, a support member configured to support the needle bars such that the needle bars can move up and down, a cutting member, a guide member configured to move between an extended position and a stand-by position, and a holding member configured to hold an end portion of a upper thread, the holding member including a fixed member that is mounted to the support member, movable members each of which is provided for one of the needle bars, and includes a guide portion formed by cutting a notch in an outer end portion on the needle bar side of the movable member, and elastic members each of which is provided for one of the movable members and configured to elastically energize the one of the movable members toward the fixed member. | 01-31-2013 |
20130312648 | SEWING MACHINE - A sewing machine includes a frame portion, a lid member, and a control portion. The lid member is attached to the frame portion such that the lid member can open and close. The control portion is configured to control a movement speed of the lid member depending on an aperture of the lid member. | 11-28-2013 |
20140000429 | CUTTING APPARATUS AND COMPUTER READABLE MEDIUM | 01-02-2014 |
20140150618 | CUTTER CARTRIDGE AND CUTTING APPARATUS - A cutting apparatus includes a carriage provided with a cartridge holder to which a cutter cartridge is detachably attachable, a moving unit moving an object to be cut and the carriage relative to each other so that the object is cut by a cutter of the cutter cartridge. The cutter has a base and having a distal end side formed with a blade and the cutter cartridge includes an outer casing housing at least the base of the cutter and having an abutting portion. The holder has a receiving against which the abutting portion abuts. At least one of the abutting and receiving portions is tapered so as to be concentric with the cutter base. When the cutter cartridge is attached to the holder, the abutting portion is caused to abut against the receiving portion, so that a central axis of the cutter is positioned at a predetermined position. | 06-05-2014 |
20140150619 | CUTTING APPARATUS - A cutting apparatus includes a carriage with a cartridge holder to which a cutter cartridge is detachably attachable, a moving unit moving an object to be cut and the carriage relative to each other so that the object is cut by a cutter, and a pressing unit switchable between a fixing position where the pressing unit presses the cartridge attached to the cartridge holder to fix the cartridge and an open position where the pressing unit releases the cartridge from a fixed state. The cartridge has an abutment and the cartridge holder has an abutted portion against which the abutment abuts. At least one of the abutment and the abutted portion is tapered. The pressing unit presses the cartridge at the fixing position to fix the cartridge while the abutment is in abutment with the abutted portion, so that the cutter is held at a predetermined position. | 06-05-2014 |
20140165808 | CUTTER CARTRIDGE AND CUTTING APPARATUS - A cutter cartridge includes a chuck shaft, a sleeve, a connection unit configured to connect the sleeve to the chuck shaft, a chuck located inside the sleeve and formed by combining a first chuck member formed with a first contact brought into contact with one of flat sides and a side edge of the cutter and a second chuck member formed with a second contact contacting with the other flat side and. the side edge of. the cutter, the chuck causing the cutter to face an outside of the sleeve from an end of the sleeve located opposite the chuck shaft, and a conversion unit configured to convert movement of the sleeve and the chuck shaft in a direction such that both come close to each other to .movement in a direction of a shaft center, transmitting the converted movement to the first and second chuck members. | 06-19-2014 |
20140290459 | CUTTER, CUTTING MEMBER AND CUTTING APPARATUS - A cutter, detachably attachable to a support member, includes a shaft made of a resin. The cutter has a smaller-diameter portion and a larger-diameter portion formed integrally with the shaft. The smaller-diameter portion is rotatably supported by a bearing located on the support member. The larger-diameter portion has a proximal end surface abutting on an end surface of the bearing, with a result that the cutter is locked in a state where an axial position of the cutter relative to the support member is immovable. The cutter includes a flat blade located on a first end as a distal end of the larger-diameter portion. The flat blade cuts an object to be cut. The cutter includes a metal member which can be attracted by a magnet located on the support member. The metal member is located on a second end as a distal end of the smaller-diameter portion. | 10-02-2014 |
Shuji Fujihara, Gifu JP
Patent application number | Description | Published |
---|---|---|
20090105396 | THERMOPLASTIC ELASTOMER COMPOSITION AND COMPOSITE MOLDED ARTICLE MANUFACTURED FROM THE SAME - [Problems] To provide a thermoplastic elastomer composition which can tightly adhere to a resin having a polar group without the need of using any adhesive and is excellent in water resistance, rubber properties and moldability, or to provide a composite molded article manufactured from the composition. | 04-23-2009 |
Tadato Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20100114550 | Modeling Device, Simulation Device, Modeling Program, Simulation Program, Method for Using Heat Balance Model, and System for Using Heat Balance Model - Disclosed is a modeling device, including: a classification unit ( | 05-06-2010 |
20120042672 | AIR CONDITIONER CONTROL APPARATUS, COOLING SYSTEM, AND AIR CONDITIONER CONTROL PROGRAM - An air conditioner control apparatus capable of suppressing electric power consumed by an air conditioner which is for cooling the interior of a room, as well as a cooling system and an air conditioner control program, are provided. | 02-23-2012 |
Takashi Fujihara, Kawasaki JP
Patent application number | Description | Published |
---|---|---|
20120066451 | STORAGE SYSTEM, CONTROL DEVICE AND STORAGE DEVICE - A storage system includes a storage device that includes a storage medium, and a control device that is connected to an upstream-side device, scans the storage device, writes the data in the storage device, and reads the data from the storage device, wherein the control device determines whether or not the data is being written in or read from the storage device, wherein when the data is being written or read, the control device scans the storage medium at intervals of a first time in a first direction that is either a direction in ascending order of logical block addresses of the storage medium or a direction in descending order of the logical block addresses of the storage medium, and wherein when the data is not written and read during the time period, the storage device scans the storage medium in a second direction. | 03-15-2012 |
20120304016 | STORAGE CONTROL DEVICE, STORAGE DEVICE, AND DIAGNOSTIC METHOD - A storage control device includes an interface for a host computer and a memory device and a control unit that creates a read command that causes the memory device to reproduce data at an access target address, and creates a first diagnosis command that causes the memory device to conduct a diagnostic reproduction at an address subsequent to the access target address, according to the request received from the host computer, sequentially issues the read command and the first diagnosis command to cause the memory devices to execute sequential accessing and conducts a diagnosis to confirm the normality of the memory device. | 11-29-2012 |
20130262795 | INFORMATION STORAGE DEVICE AND METHOD - An information storage device includes a storage unit to which a storage region is assigned, a first management information storage unit that stores address information indicating an address range of the storage region in association with identification information identifying the storage region, and a processor that executes a procedure that includes acquiring the address information corresponding to the identification information from the first management information storage unit and accesses the storage region corresponding to the address information and rewriting the identification information stored in the first management information storage unit. | 10-03-2013 |
Takeo Fujihara, Machida-Shi JP
Patent application number | Description | Published |
---|---|---|
20100000311 | TRANSDUCER ASSEMBLIES FOR DOWNHOLE TOOLS - Methods and related systems are described relating to a sealed acoustic transducer assembly for use in a wellbore is provided. One or more acoustic transducer elements, which can be receivers or transmitters, are housed in an elongated fluid filled sealed container. The sealed container is adapted to be removeably mounted to a portion of a drill collar. The container, which for example can be made of thin corrugated metal or rubber, includes flexible portions along the length of the container which allows for volume changes when exposed to changes in external pressure and/or temperature. | 01-07-2010 |
20120324993 | Transducer Assembly For A Downhole Tools - Methods and related systems are described relating to a sealed acoustic transducer assembly for use in a wellbore is provided. A tool body is deployed in the wellbore, having a groove and a sealed acoustic transducer assembly removeably mounted therein. The transducer assembly includes an acoustic transducer element, and an elongated fluid filled sealed container housing the transducer element. The container includes flexible portions along the length of the container which allows for volume changes when exposed to changes in external pressure and/or temperature. Acoustic measurements downhole are made using the transducer element. | 12-27-2012 |
20140204700 | Automatic Processing of Ultrasonic Data - An example method for automatically characterizing an echo contained in an ultrasonic signal generated with an ultrasonic transducer can include receiving data corresponding to the ultrasonic signal, calculating an energy ratio of the ultrasonic signal and localizing the echo using the energy ratio. The method can include windowing a portion of the ultrasonic signal around the localized echo and calculating a Fast Fourier Transform (FFT) and a Hilbert envelop of the windowed portion. The method can include estimating M echo parameters from the FFT and the Hilbert envelope of the windowed portion, where each of the M parameter vectors includes a plurality of echo parameters, calculating M parametric echo models based on each of the M echo parameter vectors and iteratively minimizing a difference between the windowed portion of the ultrasonic signal and a sum of the M parametric echo models. | 07-24-2014 |
Tatsuaki Fujihara, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20100102124 | COMMUNICATION MANAGEMENT DEVICE, COMMUNICATION MANAGEMENT METHOD, AND COMMUNICATION MANAGEMENT PROGRAM - To authenticate etc. an IC card upon execution of an IC locking function by utilizing a privacy function. A communication management device has an IC, an IC card lock setting part, and a main control part. The IC includes an IC card function part for providing various kinds of services and a privacy function setting part for storing information for controlling the services provided by the IC card function part. The IC card lock setting part manages setting for locking the operation of the IC card function part. When locking managed by the IC card lock setting part is unlocked, the main control part forcibly stops the services provided by the IC card function part according to privacy information set by the privacy function setting part. | 04-29-2010 |
Toshiaki Fujihara, Osaka-Shi JP
Patent application number | Description | Published |
---|---|---|
20100214195 | DISPLAY PANEL AND DISPLAY APPARATUS - The present invention provides an irregularly-shaped display panel having a display region with a contour section having a good appearance, which is easily designed and produced. The present invention is a display panel comprising a display region including: an array of a plurality of pixels each constituted by a plurality of sub-pixels; and a plurality of wirings provided along boundaries of the plurality of sub-pixels, wherein a plurality of pixels include a pixel for a contour located in a contour section of the display region; the sub-pixels constituting the pixel for a contour have aperture regions having similar aperture areas to one another and contour lines each running in parallel with a drawing direction of one of the wirings at least on the side of a frame region; and the aperture area of the pixel for a contour is smaller than an aperture area of a pixel located at an inner side of the contour section of the display region. | 08-26-2010 |
20100328558 | LIQUID CRYSTAL DISPLAY DEVICE - At least either a first substrate or a second substrate has regions corresponding to subpixels ( | 12-30-2010 |
20150077317 | MATRIX SUBSTRATE AND DISPLAY DEVICE - A matrix substrate includes: a pixel region (A); a first line (G) that is connected to the pixels arrayed in one direction in the pixel region (A); a second line (S) that is connected to the pixels arrayed in a direction different from the one direction; a terminal region ( | 03-19-2015 |
Toshiaki Fujihara, Nabari-Shi JP
Patent application number | Description | Published |
---|---|---|
20100033643 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display panel capable of providing a high contrast ratio with a storage capacitance being secured, and also provides a liquid crystal display device including such a panel. The present invention is a liquid crystal display panel having a structure in which a liquid crystal layer is interposed between a first substrate and a second substrate, wherein at least one of the first substrate and the second substrate includes a projection for liquid crystal alignment control, the first substrate includes a scanning signal line, a data signal line, a drain electrode electrically connected to a pixel electrode, a switching element, and a storage capacitor wiring, the storage capacitor wiring includes a main wiring part and a branch part, the branch part being connected to the main wiring part and overlapping with the projection for liquid crystal alignment control. | 02-11-2010 |
Toshiaki Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20100141570 | DISPLAY PANEL AND DISPLAY DEVICE - In one embodiment of the present invention, a display panel includes an active matrix type pixel region including scanning signal lines each of which is connected to three terminal elements each of which serves as an active element, the active matrix type pixel region including a non-rectangular shape by being configured such that the respective scanning signal lines are connected with various numbers of the three terminal elements according to where the scanning signal lines are located, and a shift register which drives the scanning signal lines, the shift register being formed in a region on a panel substrate, the region being adjacent to the pixel region in a direction in which the scanning signal lines extend. | 06-10-2010 |
20110075087 | LIQUID CRYSTAL DISPLAY DEVICE - Each of picture elements ( | 03-31-2011 |
Toshihiko Fujihara, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20090314336 | Screen Printing Machine and Solar Cell - A printing stage includes a stage surface having a plurality of suction holes, and fixes an object to be printed on the stage surface by vacuum contact. A printing mask is employed for forming a predetermined electrode pattern on the object to be printed fixed to the printing stage. A squeegee applies a predetermined amount of pressure to a metal paste spread on the printing mask, to print the electrode pattern on the object to be printed. A porous body is provided between the object to be printed and the printing stage. | 12-24-2009 |
Toyoki Fujihara, Naruto-City JP
Patent application number | Description | Published |
---|---|---|
20090208846 | Method of increasing charge-discharge capacity of nonaqueous electrolyte secondary battery - Method of increasing charge-discharge capacity of a nonaqueous electrolyte secondary battery including a positive electrode containing a positive active material, a negative electrode containing a negative active material other than metallic lithium and a nonaqueous electrolyte. The battery is charged at an end-of-charge voltage of at least 4.3V. The positive active material includes lithium cobaltate in which Zr and Mg are contained by mixing their source materials in the preparation of the positive active material by a heat treatment, the Zr and Mg being contained in the lithium cobaltate in a total amount of not greater than 3 mole %, the Zr after heat treatment being present as particles of a Zr-containing compound that are sintered with particle surfaces of the lithium cobaltate, and the Zr being detected in the particles of the Zr-containing compound but not in the lithium cobaltate particles. | 08-20-2009 |
Toyoki Fujihara, Kanzaki-Gun JP
Patent application number | Description | Published |
---|---|---|
20120107652 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME - A nonaqueous secondary battery includes a current cutoff mechanism that cuts off a current in a short period of time in response to a rise in pressure inside a battery outer body in at least one of a conductive path through which a current is taken out from a positive electrode plate to outside of the battery and a conductive path through which a current is taken out from a negative electrode plate to outside of the battery. At least one type selected from an oligomer containing a cyclohexyl group and a phenyl group, a modified product of the oligomer containing a cyclohexyl group and a phenyl group, a polymer containing a cyclohexyl group and a phenyl group, and a modified product of the polymer containing a cyclohexyl group and a phenyl group is present on the surface of the positive electrode plate. | 05-03-2012 |
20130196189 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND VEHICLE COMPRISING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes a current interruption mechanism in at least one of a conductive pathway from the positive electrode sheet to the outside of the outer body and a conductive pathway from the negative electrode sheet to the outside of the outer body. The current interruption mechanism interrupts electric current when the pressure in the outer body exceeds a predetermined value. The nonaqueous electrolyte contains an overcharge inhibitor. The overcharge inhibitor is contained in an amount of 3.0% or more and 4.5% or less with respect to the spatial volume in the outer body in terms of volume ratio. The nonaqueous electrolyte secondary battery has excellent output characteristics in a low temperature condition and can sufficiently ensure reliability even when the battery is overcharged through two-step charging in a low temperature condition. | 08-01-2013 |
20130230748 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND VEHICLE COMPRISING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A method for manufacturing a nonaqueous electrolyte secondary battery including a current interruption mechanism that interrupts electric current includes disposing, in the outer body, an electrode assembly and a nonaqueous electrolyte containing a compound having at least one of a cyclohexyl group and a phenyl group, adjusting the nonaqueous electrolyte to contain the compound having at least one of a cyclohexyl group and a phenyl group in an amount of from 2.5 g/m | 09-05-2013 |
20140023898 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL - The present invention aims to productively provide a non-aqueous electrolyte secondary cell having excellent safety and high capacity. The above object can be achieved by adopting the following configuration. The non-aqueous electrolyte secondary cell comprises a wound electrode assembly formed by winding a positive electrode having a positive electrode active material layer, a negative electrode having a negative electrode active material layer and a separator separating the positive and negative electrodes, wherein: the filling density of the positive electrode active material layer is 2.0-2.8 g/cc; the filling density of the negative electrode active material layer is 1.0-1.5 g/cc; each thickness of the positive electrode and the negative electrode is 100-200 μm; the thickness of the separator is 10-30% of each thickness of the positive and negative electrodes; and the air permeability per unit thickness of the separator is 7.0-27.0 sec/100 cc•μm. | 01-23-2014 |
20140023915 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL - The present invention aims to productively provide a non-aqueous electrolyte secondary cell having high capacity. This object can be achieved by adopting the following configuration. A non-aqueous electrolyte secondary cell comprises a non-aqueous electrolyte and an electrode assembly having a positive electrode, a negative electrode and a separator; the positive electrode has a positive electrode core and a positive electrode active material layer; the negative electrode has a negative electrode core and a negative electrode active material layer; a protective layer is provided on the positive electrode active material layer and/or the negative electrode active material layer; the total thickness of the protective layers is 10 to 40% of that of the separator; a porosity of the protective layer is larger than that of any of the positive and negative electrode active material layer; and the non-aqueous electrolyte contains a non-aqueous solvent and two or more kinds of lithium compounds. | 01-23-2014 |
20140023919 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL - The present invention aims to provide the following non-aqueous electrolyte secondary cell having excellent safety. A non-aqueous electrolyte secondary cell comprises an electrode assembly having positive and negative electrodes. The positive electrode has a core exposed portion (formed by exposing at least one side edge of a belt-shaped core along the longitudinal direction of the core), a active material layer formed on the core, and a protective layer (formed on the core exposed portion near the active material layer and having a lower conductivity than the core). The negative electrode has first and second negative electrode core exposed portions, in which both side edges of a belt-shaped negative electrode core are exposed along the longitudinal direction of the core, and a negative electrode active material layer formed on the negative electrode core. And the whole of the second negative electrode core exposed portion is opposite to the protective layer. | 01-23-2014 |
20140041209 | METHOD OF MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - Provided is a method of manufacturing a nonaqueous electrolyte secondary battery. The method includes: forming an electrode assembly including a positive electrode plate and a negative electrode plate disposed with a separator interposed therebetween; arranging the electrode assembly and a nonaqueous electrolyte containing LiBOB (lithium bis(oxalato)borate) and LiPF | 02-13-2014 |
20140045012 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide a non-aqueous electrolyte secondary battery having high capacity and superior safety and cycle characteristics. | 02-13-2014 |
20140045013 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide a non-aqueous electrolyte secondary battery having high capacity and superior safety. | 02-13-2014 |
20140045017 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - In a prismatic nonaqueous electrolyte secondary battery according to an embodiment of the invention, a flat winding electrode assembly and a nonaqueous electrolyte are housed in a prismatic outer body. A positive electrode includes a positive electrode substrate exposed portion formed along the longitudinal direction. A negative electrode includes a negative electrode substrate exposed portion formed along the longitudinal direction. The nonaqueous electrolyte contains a lithium salt having an oxalate complex as an anion at the time of making the nonaqueous electrolyte secondary battery. The winding electrode assembly has a winding end of the negative electrode disposed on a further outer side than that of the positive electrode. The winding number of the positive electrode and the negative electrode are each 15 or more. | 02-13-2014 |
20140045018 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery according to an embodiment of the present invention includes an electrode assembly and a nonaqueous electrolyte. The electrode assembly is formed by winding a positive electrode, a negative electrode, and a separator. The negative electrode is opposed to the positive electrode. The separator is disposed between the positive electrode and the negative electrode. The capacity of the battery is not less than 4 Ah. The number of stacked layers of the positive electrode in a section that includes the center of the nonaqueous electrolyte secondary battery is not less than 50. The positive and negative electrode opposed capacity ratio is 1.1 to 1.4. The nonaqueous electrolyte contains lithium difluorophosphate. | 02-13-2014 |
20140045022 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - In a prismatic nonaqueous electrolyte secondary battery, a flat winding electrode assembly and a nonaqueous electrolyte are housed in a prismatic outer body. A positive electrode includes a positive electrode substrate exposed portion formed along the longitudinal direction. A negative electrode includes a negative electrode substrate exposed portion formed along the longitudinal direction. The nonaqueous electrolyte contains a lithium salt having an oxalate complex as an anion at the time of making the nonaqueous electrolyte secondary battery. The area of the negative electrode substrate exposed portion is 700 cm | 02-13-2014 |
20140045032 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes: a stacked electrode assembly formed by stacking a plurality of layers of a positive electrode plate and a plurality of layers of a negative electrode plate with a separator interposed therebetween; a nonaqueous electrolyte; and an aluminum laminated outer body that stores the stacked electrode assembly and into which the nonaqueous electrolyte is poured. The positive electrode plate contains a positive electrode active material. The negative electrode plate contains a negative electrode active material. The stacked electrode assembly includes an inorganic particle layer containing a binder and inorganic particles between the positive electrode plate and the separator or between the negative electrode plate and the separator, or both. The nonaqueous electrolyte is also prepared by adding LiPF | 02-13-2014 |
20140045034 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes: a stacked electrode assembly formed by stacking a plurality of layers of a positive electrode plate and a plurality of layers of a negative electrode plate with a separator interposed therebetween; a nonaqueous electrolyte formed by dissolving LiPF | 02-13-2014 |
20140045035 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes: an electrode assembly including a positive electrode plate and a negative electrode plate disposed with a separator interposed therebetween; and an outer body storing the electrode assembly and a nonaqueous electrolyte. The nonaqueous electrolyte contains an additive to form a covering on a surface of a positive electrode active material and LiPF | 02-13-2014 |
20140045042 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes: a stacked electrode assembly formed by stacking a plurality of layers of a positive electrode plate and a plurality of layers of a negative electrode plate with a separator interposed therebetween; a nonaqueous electrolyte formed by dissolving LiPF | 02-13-2014 |
20140045043 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery according to an embodiment of the present invention includes an electrode assembly and a nonaqueous electrolyte. The electrode assembly includes a positive electrode, a negative electrode, and a separator. The negative electrode is opposed to the positive electrode. The separator is disposed between the positive electrode and the negative electrode. The capacity of the battery is not less than 21 Ah. The negative electrode is provided on the outer periphery side of the electrode assembly. The nonaqueous electrolyte contains lithium difluorophosphate. | 02-13-2014 |
20140045044 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery according to an embodiment of the present invention includes an electrode assembly, a nonaqueous electrolyte, and a container. The electrode assembly has a positive electrode, a negative electrode, and a separator. The positive electrode contains particles of a lithium transition metal compound as a positive electrode active material. The negative electrode is opposed to the positive electrode. The separator is disposed between the positive electrode and the negative electrode. The nonaqueous electrolyte contains lithium difluorophosphate. The container houses the electrode assembly and the nonaqueous electrolyte. The battery capacity is not less than 21 Ah. The mean particle diameter (D | 02-13-2014 |
20140045045 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes: a stacked electrode assembly formed by stacking a plurality of layers of a positive electrode plate and a plurality of layers of a negative electrode plate with a separator interposed therebetween; a nonaqueous electrolyte; and an aluminum laminated outer body that stores the stacked electrode assembly and into which the electrolyte is poured. The positive electrode plate contains a positive electrode active material. The negative electrode plate contains a negative electrode active material. The nonaqueous electrolyte contains LiBOB (lithium bis(oxalato)borate) and/or a boron-containing substance derived from the LiBOB. The aluminum laminated outer body has an outer surface area of 300 cm | 02-13-2014 |
20140045049 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A stacked electrode assembly is arranged inside an aluminum laminated outer body. At least one of a positive electrode terminal and a negative electrode terminal satisfies Formula (1) below. A nonaqueous electrolyte contains LiBOB and/or a boron-containing substance derived from LiBOB. The battery has a capacity of 10 Ah or larger. | 02-13-2014 |
20140045056 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide with high productivity a non-aqueous electrolyte secondary battery having superior battery characteristics and a high capacity. | 02-13-2014 |
20140045057 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide with high productivity a non-aqueous electrolyte secondary battery having high capacity. | 02-13-2014 |
20140045077 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide a high-capacity non-aqueous electrolyte secondary battery having superior cycle properties and safety. | 02-13-2014 |
20140080010 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide with high productivity a non-aqueous electrolyte secondary battery having high capacity and superior low temperature characteristics. | 03-20-2014 |
20140127561 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - To provide a high-capacity non-aqueous electrolyte secondary battery with superior output characteristics and durability. | 05-08-2014 |
20140134492 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL AND METHOD OF MANUFACTURING THE SAME - Disclosed is a non-aqueous electrolyte secondary cell excellent in capacity retention rate and I-V characteristics after repeated cycles. The secondary cell contains a negative electrode active material containing scaly graphite particles and coated graphite particles. The coated graphite particles contain graphite particles and a coating layer coating the surfaces of the graphite particles. The coating layer contains amorphous carbon particles and an amorphous carbon layer. It is preferable that the negative electrode active material contain 1 to 6% by mass of the scaly graphite particles and that the graphite particles, the amorphous carbon particles, and the amorphous carbon layer be in a mass ratio of 100:α:β where 1≦α≦10, 1≦β≦10, and α≦1.34β. | 05-15-2014 |
20150044533 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A prismatic nonaqueous electrolyte secondary battery includes a flat winding electrode assembly formed by winding an elongated positive and negative electrodes with an elongated separator interposed therebetween, and an outer body storing the flat winding electrode assembly and a nonaqueous electrolyte. The positive electrode includes a positive electrode substrate exposed portion formed along a longitudinal direction. The negative electrode includes a negative electrode substrate exposed portion formed along a longitudinal direction. The nonaqueous electrolyte contains at least one of a lithium salt having an oxalate complex as an anion and lithium difluorophosphate (LiPF | 02-12-2015 |
Toyoki Fujihara, Moriguchi-Shi JP
Patent application number | Description | Published |
---|---|---|
20090035660 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery of the invention uses as positive electrode active material a lithium transition metal compound expressed by Li | 02-05-2009 |
20090142651 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery of the present invention includes a positive electrode plate | 06-04-2009 |
Toyoki Fujihara, Naruto-Shi JP
Patent application number | Description | Published |
---|---|---|
20110206962 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME - An aspect of the invention provides a nonaqueous electrolyte secondary battery including a flattened electrode assembly in which a positive electrode plate containing lithium transition metal composite oxide as positive electrode active material, and a negative electrode plate containing carbon material able to insert and extract lithium ions as negative electrode active material, are stacked and wound with a separator interposed therebetween, and a protective layer constituted of inorganic oxide and an insulative binding agent provided on a surface of the negative electrode plate. The arithmetic mean surface roughness Ra of a face of the separator that contacts with the protective layer is 0.40 to 3.50 μm. With the invention, a nonaqueous electrolyte secondary battery is obtained that has enhanced formability of the flattened electrode assembly and superior output characteristics and other battery characteristics. | 08-25-2011 |
20110293975 | TEST METHOD FOR LITHIUM-ION SECONDARY BATTERY - The test method for a lithium-ion secondary battery comprises a measuring potential difference Δ between an outer can and a negative electrode external terminal after a charging process, and if the potential difference Δ is a predetermined prescribed value or greater, the battery is determined as a non-defective product. This method can more accurately detect a battery in which a short circuit occurs temporarily, for example, when the negative electrode external terminal and the outer can come into contact simultaneously with a manufacturing apparatus than the case when a potential difference between the positive electrode external terminal and the outer can is measured. Thus the method can reduce the possibility of corrosion of the outer can due to lithium metal deposited on the inner surface of the outer can. | 12-01-2011 |
20120015238 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL - There is provided a non-aqueous electrolyte secondary cell that exhibits excellent cycle characteristics over a wide temperature range from low to high temperature. This object can be realized by adopting the following configuration. | 01-19-2012 |
Tsuyoshi Fujihara, Saitama JP
Patent application number | Description | Published |
---|---|---|
20090286247 | Novel nucleic acid base pair - A novel artificial nucleic acid base pair which is obtained by forming a selective base pair by introducing a group having steric hindrance (preferably a group having steric hindrance and static repulsion and a stacking effect) and can be recognized by a polymerase such as DNA polymerase; a novel artificial gene; and a method of designing nucleic acid bases so as to form a selective base pair with the use of steric hindrance, static repulsion and stacking effect at the base moiety of the nucleic acid. An artificial nucleic acid comprising these bases; a process for producing the same; a codon containing the same; a nucleic acid molecule containing the same; a process for producing a non-natural gene by using the same; a process for producing a novel protein by using the above nucleic acid molecule or non-natural gene, and the like. | 11-19-2009 |
Yasuo Fujihara, Yokohama-Shi JP
Patent application number | Description | Published |
---|---|---|
20100051476 | ELECTROCHEMICAL MACHINING METHOD AND ELECTROCHEMICAL MACHINING DEVICE - A method and a device for electrochemically machining workpiece having blade end plates at the longitudinal both ends of a blade-shaped portion having aerofoil shape in cross section by extending and retracting divided electrodes. A part of the blade-shaped portion and one blade end plate continued therewith are electrochemically machined by advancing the main electrode in an acute angle direction relative to the longitudinal direction of the blade-shaped portion. At the same time or subsequently, the remaining part of the blade-shaped portion and the other blade end plate continued therewith are electrochemically machined by slidably advancing an auxiliary electrode along the slope of the main electrode forming an acute angle relative to the blade-shaped-portion-machining-surface. Thus, the number of the parts of an electrode unit can be reduced and the structure thereof can be simplified. | 03-04-2010 |
Yoshihiko Fujihara, Yamanashi JP
Patent application number | Description | Published |
---|---|---|
20100212374 | DOOR LATCH DEVICE FOR A MOTOR VEHICLE - An operation mechanism section has a key lever that follows operation of a key cylinder, a lock lever that can move to an unlock position where operation of an operation handle is enabled and to a lock position where it is disabled, linkage levers that, when the lock lever is at the unlock or lock position, follows operation of the operation handle to make a door openable or not openable, and a motor that can move the lock lever to the unlock or lock position. The lock lever is formed by integrating together a gear section, a key operation input section, and an operation transmission section. The gear section is supported so as to be pivotable about a pivot shaft to the unlock and lock positions and directly meshing with a worm gear installed on the rotating shaft of the motor. The key operation input section is directly connected to the key lever. The operation transmission section is directly connected to the linkage lever. | 08-26-2010 |
Yoshinari Fujihara, Osaka JP
Patent application number | Description | Published |
---|---|---|
20110203768 | REFRIGERATOR - There is provided a temperature switching compartment | 08-25-2011 |
Yoshiyuki Fujihara, Yasugi JP
Patent application number | Description | Published |
---|---|---|
20080240971 | SEMI-HARD MAGNETIC MATERIAL, BIAS MATERIAL FOR MAGNETIC MARKER, MAGNETIC MARKER AND PRODUCTION METHOD OF BIAS MATERIAL FOR MAGNETIC MARKER - An object of the present invention is to solve the problem in hot workability caused by Cu aggregation and provide semi-hard magnetic materials having good magnetic properties, bias materials for magnetic markers, magnetic markers and production methods of bias materials for magnetic markers. The present invention provides a semi-hard magnetic material including 2.0%≦Cu≦10.0% and 0.1%≦Nb≦5.0% by mass %, the balance being Fe and inevitable impurities, and having a microstructure in which Cu phase and an intermetallic compound of Fe and Nb are dispersed. The semi-hard magnetic material of the present invention is suitable as bias materials for magnetic markers. Furthermore, the bias materials for magnetic markers can be formed by disposing bias materials for magnetic markers mentioned above so that a bias magnetic field may be applied to a magnetostrictive element for a magnetic marker. | 10-02-2008 |
20100047111 | MAGNETIC SHIELDING MATERIAL, MAGNETIC SHIELDING COMPONENT, AND MAGNETIC SHIELDING ROOM - Disclosed are: a magnetic shielding material having excellent magnetic shielding property at a low magnetic field; and a magnetic shielding component and a magnetic shielding room each using the magnetic shielding material. Specifically disclosed is a magnetic shielding material comprising the following components (by mass): Ni: 70.0-85.0%, Cu: 0.6% or less, Mo: 10.0% or less and Mn: 2.0% or less, with the remainder being substantially Fe. The magnetic shielding material has a relative magnetic permeability of 40,000 or more under a magnetic field of 0.05 A/m and a squareness ratio (Br/B | 02-25-2010 |
Yutaka Fujihara, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20110271246 | SOFTWARE DEVELOPMENT SUPPORT TOOL - A software development support tool includes a software model reader configured to read a software model, a software model design intent extractor configured to extract a developer's design intent described in the software model, a source code generator configured to output a source code based on generation rule information, a source code reader configured to read a source code, a source code design intent extractor configured to extract a developer's design intent described in the source code, a software model generator configured to output a software model based on generation rule information, a rule database section configured to accumulate and manage portions of rule information, a database update manager, and a rule modifier. | 11-03-2011 |