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Fujisawa, JP

Akiko Fujisawa, Hitachinaka JP

Patent application numberDescriptionPublished
20080224037Charged Particle Beam Device - There is provided a charged particle beam device which can prevent a specimen from not being able to be observed due to entering of a part of a grid of a mesh in a field of view, each pixel of a scanning transmission electron microscope image is displayed on the basis of a gray value of a predetermined gradation scale. In the case where the number of pixels of a predetermined gray value is less than a predetermined percentage, it is decided that a mesh image is not included in the scanning transmission electron microscope image. In the case where the number of pixels of the predetermined gray value is not less than a predetermined percentage, it is judged that the mesh image is included in the scanning transmission electron microscope image. In the case where the mesh image is included in the scanning transmission electron microscope image, a magnification is increased, a specimen stage is moved, or beam deflection is performed, and when the mesh image is not anymore included in the scanning transmission electron microscope image, the predetermined gradation scale is converted to other gradation scale and a scanning transmission electron microscope image is obtained.09-18-2008
20090218507CHARGED PARTICLE BEAM DEVICE - The present invention provides a charged particle beam device which can effectively restrain misalignment of an optical axis even if a position of an anode is changed. The present invention is a charged particle beam device comprising a cathode provided with a charged particle source which emits a charged particle, an anode which applies an electric field to the emitted charged particle, a charged particle beam deflector which deflects an orbit of a charged particle beam having passed the anode, and a charged particle beam detector which detects the charged particle beam from a sample to which the charged particle is irradiated, wherein a distance changing mechanism which changes a distance between the cathode and the anode, corresponding to a charged particle amount emitted from the charged particle source and a deflection amount control mechanism which detects a condition of the deflector under which the charged particle dose detected from the sample scanned by deflecting the charged particle beam in the changed distance becomes a desired size and controls deflection of the deflector at sample measurement on the basis of the condition are provided.09-03-2009
20110062327Charged Particle Beam Device - There is provided a charged particle beam device which can prevent a specimen from not being able to be observed due to entering of a part of a grid of a mesh in a field of view, in which each pixel of a scanning transmission electron microscope image is displayed on the basis of a gray value of a predetermined gradation scale. In the case where the number of pixels of the predetermined gray value is not less than a predetermined percentage, it is judged that the mesh image is included in the scanning transmission electron microscope image. When the mesh image is not anymore included in the scanning transmission electron microscope image, the predetermined gradation scale is converted to another gradation scale and a scanning transmission electron microscope image is obtained.03-17-2011

Patent applications by Akiko Fujisawa, Hitachinaka JP

Atshushi Fujisawa, Nanae JP

Patent application numberDescriptionPublished
20100164082MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICES AND SEMICONDUCTOR DEVICE - The reliability of a photosensor-type semiconductor device is enhanced. The sealing step in a manufacturing process for the semiconductor device is carried out as described below. A molding die having an upper die and a lower die is prepared and a film is arranged between the upper die and the lower die. A lead frame in which first adhesive, a semiconductor chip, second adhesive 07-01-2010

Atsushi Fujisawa, Nanae JP

Patent application numberDescriptionPublished
20100193923Semiconductor Device and Manufacturing Method Therefor - The reliability of a semiconductor device is prevented from being reduced. A planar shape of a sealing body is comprised of a quadrangle having a pair of first sides, and a pair of second sides crossing with the first sides. Further, it has a die pad, a controller chip (first semiconductor chip) and a sensor chip (second semiconductor chip) mounted over the die pad, and a plurality of leads arranged along the first sides of the sealing body. The controller chip and the leads are electrically coupled to each other via wires (first wires), and the sensor chip and the controller chip are electrically coupled to each other via wires (second wires). Herein, the die pad is supported by a plurality of suspending leads formed integrally with the die pad and extending from the die pad toward the first sides of the sealing body. Each of the suspending leads has an offset part.08-05-2010
20110300670METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - The occurrence of a resin seal failure is suppressed. A molding step is carried out using a lead frame in which there are formed multiple air vent portions for discharging gas in each cavity formed in the upper die of a molding die to outside the cavity. The air vent portions are formed at positions overlapping with the other corner portions, arranged inside a gate portion of the cavity. Each of the air vent portions is led out from the other corner portions of the cavity to outside a clamp area and is extended along sides of the cavity, respectively, in the clamp area.12-08-2011

Hideki Fujisawa, Chiryu-Shi JP

Patent application numberDescriptionPublished
20110043017LOCK MECHANISM FOR ELECTRIC RETRACTABLE SEAT FOR VEHICLE - A lock mechanism for an electric retractable seat for a vehicle, includes a seat cushion frame, a seat back frame, a guide groove, a latch including an engagement opening portion, a slide member disengaging from the engagement opening portion when the latch is in an unlocked position, engaging with the engagement opening portion during a movement of the seat cushion frame to the seating position, and being locked between the guide groove and the engagement opening portion when the latch is in a locked position, a pawl for restricting the latch from pivoting when the pawl is in a restricted position, and allowing the latch to pivot when the pawl is in a released position, a releasing member for rotating the pawl.02-24-2011
20110043024SEAT FOR VEHICLE - A seat for a vehicle includes a seat cushion frame reciprocating between seating and retracted positions, a seat back frame rotatable between standing and forward-tilted positions, a head rest movable between stationary and retracted positions, a pair of links provided at both end portions of the seat cushion frame on a floor in a lateral direction of the vehicle, a guide member including a guide groove extending between the seating and retracted positions, a slide member arranged at the seat cushion frame and sliding along the guide groove, a head rest retaining device retaining the head rest in the stationary position, a rotary member supported by the seat back frame and rotated by the slide member, and an interlocking device arranged between the rotary member and the head rest retaining device and releasing the head rest from the stationary position in accordance with a rotation of the rotary member.02-24-2011

Hideki Fujisawa, Nishio-Shi JP

Patent application numberDescriptionPublished
20100052370SEAT APPARATUS FOR VEHICLE - A seat apparatus for a vehicle includes a seat for the vehicle, a seat moving mechanism moving the seat between a seating position and a stowed position, a plurality of engagement members provided at a vehicle floor, a plurality of locking members provided at the seat to face the plurality of engagement members respectively and engaging with the plurality of engagement members to lock the seat at the seating position, and an engagement position adjusting mechanism adjusting a position of at least one of the engagement member and the locking member that face each other in an engaging movement locus direction where the locking member moves to engage with the engagement member.03-04-2010

Hidetaka Fujisawa, Saitama Pref. JP

Patent application numberDescriptionPublished
20110175732POWER MANAGEMENT SYSTEM FOR ELECTRONIC SHELF LABELS AND THE LIKE - A power management system is disclosed in which ESL labels communicate with a server through a base station. The frequency and times at which each ESL label communicates with the server is optimized for the minimum communication necessary to provide up to date pricing and related information, and to simultaneously minimize consumed battery power for the ESL labels. The base stations and servers for the system are preferably operated from hard wired power.07-21-2011

Hideyuki Fujisawa, Aichi JP

Patent application numberDescriptionPublished
20090163132SHUTTER DEVICE AND VENTILATION DEVICE - A shutter device reduces resistance in an air passage while maintaining air-tightness, thus reducing a load to a fan and a motor. A shutter mount is provided between an intake port adapted to be connected with a side from which air enters and a discharging port adapted to be connected with a side from which air is discharged. A shutter frame is inserted into an inside of the shutter mount. A shutter for preventing outside air from entering from the discharging port is mounted to the shutter frame. The shutter mount has a rib thereof for sealing a gap produced between the shutter and the shutter mount when the shutter is closed. The rib has an inner diameter substantially equal to a diameter of the discharging port as seen from the discharging port06-25-2009
20100024117SAUNA DEVICE - To provide a sauna device having a small number of components without any special heat source, operable at a low running cost, and capable of turning a sauna room into a high humidity space with low noise. The sauna device has a heating/humidifying unit for heating/humidifying air, a ventilating unit for exhausting the air in the sauna room, and a control unit for controlling the heating/humidifying unit and the ventilating unit. The heating/humidifying unit has a heating section for heating the air through a circulation blowing section for circulating the air in the sauna room and a humidifying section for humidifying the heated air having passed through the heating section. The humidified air is blown out into the sauna room through the humidifying section. A bent portion where the air-blowing duct through which the humidified air having passed through the humidifying section passes is bent is provided.02-04-2010

Hiroki Fujisawa, Chuo-Ku JP

Patent application numberDescriptionPublished
20090285034LATENCY COUNTER, SEMICONDUCTOR MEMORY DEVICE INCLUDING THE SAME, AND DATA PROCESSING SYSTEM - To provide a latency counter capable of increasing the signal quality of outputted internal commands. There is provided a point-shift FIFO circuit controlled by count values of a counter circuit. The point-shift FIFO circuit includes: a first wired-OR circuit that combines outputs of first latch circuits; a second wired-OR circuit that combines outputs of second latch circuits; a gate circuit that combines outputs of the first and second wired-OR circuits; and reset circuits that reset the first and second wired-OR circuits, respectively, based on the count value of the counter circuit. According to the present invention, as compared to a case that outputs of all the latch circuits are wired-OR connected, output loads are more reduced. Thus, a high signal quality can be obtained.11-19-2009
20090285048COUNTER CIRCUIT, LATENCY COUNTER, SEMICONDUCTOR MEMORY DEVICE INCLUDING THE SAME, AND DATA PROCESSING SYSTEM - To provide a counter circuit capable of accurately counting a high-frequency signal in which hazard or the like is easily generated. There are provided: a frequency dividing circuit that generates first and second frequency dividing clocks, which differ in phase to each other, based on a clock signal; a first counter that counts the first frequency dividing clock; a second counter that synchronizes with the second frequency dividing clock to fetch a count value of the first counter; and a selection circuit that exclusively selects count values of the first and second counters. According to the present invention, a relation of the count values between the first and second counters is kept always constant, and thus, even when hazard occurs, the count values are only made to jump and the count values do not fluctuate.11-19-2009
20090289677DEVICE - A device in which a clock generation circuit is connected to a counter circuit for controlling operation timing of a DLL circuit or the like, and the counter circuit is intermittently operated by intermittently supplying a clock signal to the counter circuit from the clock generation circuit.11-26-2009
20100207680IMPEDANCE CONTROL CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME - To include two counter circuits that change impedances of two replica circuits, respectively, and an impedance adjustment control circuit that controls the counter circuits to update count values of the counter circuits. The impedance adjustment control circuit controls one of the counter circuits to finish updating the count value of the counter circuit in response to a change of the impedance of the corresponding replica circuit from a state of being lower than an impedance of an external resistor to a state of being higher than the impedance of the external resistor, and controls the other counter circuit to finish updating the count value of the other counter circuit in response to a change of the impedance of the other replica circuit from a state of being higher than the impedance of the former replica circuit to a state of being lower than the impedance of the former replica circuit. With this configuration, the adjust errors generated in the replica circuits are canceled.08-19-2010
20100208535SEMICONDUCTOR MEMORY DEVICE, MEMORY MODULE INCLUDING THE SAME, AND DATA PROCESSING SYSTEM - To provide a semiconductor device including a skew detecting circuit activated in a write leveling mode, and an ODT control circuit that activates a terminating resistance circuit connected to a data strobe terminal by using an ODT signal. The ODT control circuit includes counters that delay the ODT signal, activates the terminating resistance circuit by using the ODT signal having passed the counters in a normal operation mode, and activates the terminating resistance circuit by using the ODT signal having bypassed the counters in the write leveling mode. With this configuration, in the write leveling mode, a write leveling operation can be performed quickly without waiting for latency of the ODT signal.08-19-2010
20100302893SEMICONDUCTOR MEMORY DEVICE, MEMORY CONTROLLER THAT CONTROLS THE SAME, AND INFORMATION PROCESSING SYSTEM - To include a power-down control circuit that suspends an operation of a predetermined internal circuit in response to a power-down command, and an external terminal to which a selection signal is input from outside simultaneously with issuance of a power-down command. The power-down control circuit suspends an operation of a DLL circuit when the selection signal is at a low level, and continues an operation of the DLL circuit when the selection signal is at a high level. According to the present invention, by using the selection signal input simultaneously with a power-down command, mode selection can be made on-the-fly.12-02-2010
20110279157DEVICE - A device in which a clock generation circuit is connected to a counter circuit for controlling operation timing of a DLL circuit or the like, and the counter circuit is intermittently operated by intermittently supplying a clock signal to the counter circuit from the clock generation circuit.11-17-2011
20120124436SEMICONDUCTOR MEMORY DEVICE PERFORMING PARALLEL TEST OPERATION - A semiconductor memory device includes: first test circuits each of which operates in a first test mode in which the first test circuit receives a plurality of comparison result signals each indicating a comparison result of storage contents of a plurality of memory cells included in a memory cell array in parallel and generates a first output signal by converting the comparison result signals into serial signals or a second test mode in which the first test circuit generates a second output signal by compressing the data amount of the plurality of comparison result signals. Each of the first test circuits outputs the first and second output signals to a common bus.05-17-2012

Patent applications by Hiroki Fujisawa, Chuo-Ku JP

Hiroki Fujisawa, Hyogo JP

Patent application numberDescriptionPublished
20110160434FIBROMYALGIA TEST METHOD - A method for diagnosing or testing for fibromyalgia with a specific peptide in the blood as an indicator, as well as a method for effectively evaluating or assessing a fibromyalgia drug with the peptide as an indicator. A method for diagnosing or testing for fibromyalgia or for evaluating or assessing a fibromyalgia drug, by subjecting a patient's serum to peptide analysis using as an indicator (biomarker) a peptide that demonstrates a specific expression amount in the blood of a fibromyalgia patient.06-30-2011

Hiroshi Fujisawa, Nara-Shi JP

Patent application numberDescriptionPublished
20110102965BIPOLAR ELECTROSTATIC CHUCK - Provided is a bipolar electrostatic chuck, which has excellent substrate attracting/holding performance when a voltage is applied, and excellent residual charges reducing performance when voltage application is stopped. The bipolar electrostatic chuck includes at least an electrode layer including a first electrode and a second electrode, and an upper insulating layer which forms a substrate attracting surface for attracting a substrate. In a case where a surface of the electrode layer is regarded to be divided into a plurality of virtual cells having a predetermined width (L) in an x direction and a y direction, first electrode sections forming the first electrode and second electrode sections forming the second electrode are alternately arranged in the plurality of virtual cells in the x direction, and are alternately arranged in the plurality of virtual cells in the y direction.05-05-2011
20110162526TWO-SIDED ATTRACTION STRUCTURE, EXHIBITING OR INDICATING APPARATUS USING SAME, DUST COLLECTING APPARATUS, AND PLANT GROWING APPARATUS - Provided is a two-sided attraction structure that can be used repeatedly with remarkable ease, thereby being free from the problem of material wasting or the like, is free from the problem of energy, and can be employed for various uses including an exhibition/information apparatus and a dust collecting apparatus. The two-sided attraction structure includes an electrostatic chuck portion (07-07-2011

Hiroshi Fujisawa, Nara JP

Patent application numberDescriptionPublished
20090040681Electrode Sheet for Electrostatic Chuck, and Electrostatic Chuck - An electrostatic chuck electrode sheet which allows the difference in capacitance between electrodes due to the presence or absence of a substrate to be increased to a level which can be accurately detected using a known substrate detection device, and allows an electrostatic chuck to exhibit an excellent attraction force, and an electrostatic chuck using the electrode sheet, are disclosed. The electrode sheet has a layered structure in which a first insulating layer, a first electrode layer, an inter-electrode insulating layer, a second electrode layer, and a second insulating layer are stacked and attracts a substrate on the first insulating layer, the first electrode layer having a plurality of openings in a specific planar area, and the second electrode layer having opening equivalent portions provided at positions at which the openings in the first electrode layer are projected onto the second electrode layer in a depth direction of the electrode sheet and having almost the same area as the projected openings, and connection portions that connect the opening equivalent portions. The electrostatic chuck is formed using the electrode sheet.02-12-2009
20090041980Electrostatic Chuck and Electrode Sheet for Electrostatic Chuck - An electrostatic chuck having excellent chucking force and holding force is provided. The electrostatic chuck includes a laminate structure in which a first insulating layer, a first electrode layer, an interelectrode insulating layer, a second electrode layer and a second insulating layer are successively laminated on a metal base in an order of increasing distance from the metal base. The second electrode layer includes a pattern electrode having a plurality of opening portions within a flat area, and a shortest distance X between mutually opening portions and a length L of a line segment formed by feet of perpendiculars when barycenters of the adjacent opening portions are projected to a virtual line which is a straight line parallel to the shortest distance X satisfy L/X≦1.5 and L<2.6 mm.02-12-2009
20090250077Apparatus for removing foreign material from substrate and method for removing foreign material from substrate - Provided are an apparatus for and a method of removing foreign materials from a substrate which reliably remove the foreign materials, eliminate a chance of redeposition of the foreign materials, and are applicable even to large-size substrates. The apparatus for removing foreign materials includes electrostatic chucks (10-08-2009
20100149720BIPOLAR ELECTROSTATIC CHUCK - A bipolar electrostatic chuck which has excellent dielectric breakdown strength and provides excellent attracting performance. The bipolar electrostatic chuck eliminates difficulty in dismounting a sample from a sample attracting plane as much as possible after application of a voltage to electrodes is finished. The bipolar electrostatic chuck is provided with a first electrode and a second electrode in an insulator and permits a surface of the insulator to be the sample attracting plane. The insulator has the first electrode, an interelectrode insulating layer and the second electrode in this order from the sample attracting plane in the depth direction. The second electrode has a region not overlapping with the first electrode in a normal line direction of the sample attracting plane.06-17-2010
20110141650ELECTROSTATIC CHUCK DEVICE AND METHOD FOR DETERMINING ATTRACTED STATE OF WAFER - Provided is an electrostatic chuck device including attraction determining means, which enables a quick and accurate recognition of an attracted state of a substrate, and also provided is a method of determining an attracted state of a substrate, which enables a quick and accurate recognition of the attracted state of the substrate in the electrostatic chuck device. The electrostatic chuck device includes: an electrostatic chuck for attracting the substrate, the electrostatic chuck being provided on an upper surface side of a metal base; and attraction determining means for determining the attracted state of the substrate. Further, the method of determining an attracted state of a substrate is used for the electrostatic chuck device including the electrostatic chuck for attracting the substrate, the electrostatic chuck being provided on the upper surface side of the metal base, the method including obtaining, by a heat flux sensor, a flow of heat transferred from the substrate via the electrostatic chuck, to thereby determine the attracted state of the substrate.06-16-2011
20110157761ELECTROSTATIC CHUCK - Provided is an electrostatic chuck (06-30-2011
20110199093METHOD FOR INSPECTING ELECTROSTATIC CHUCK, AND ELECTROSTATIC CHUCK APPARATUS - Provided are a method and an apparatus capable of determining which attracting electrode in an electrostatic chuck of bipolar type has a capacitance abnormality occurring in its vicinity. In this inspection method, a positive auxiliary electrode (08-18-2011
20120120545ELECTROSTATIC ATTRACTING STRUCTURE AND FABRICATING METHOD THEREFOR - Provided are an electrostatic attracting structure which allows a strongly integrated structure to be maintained when used, and also allows the structure to be changed freely in configuration after the use, and a method of fabricating the same. The electrostatic attracting structure includes: a plurality of sheet members each having an electrode which is sandwiched between two dielectric materials; and at least one attraction power source, in which the plurality of sheet members are stacked, and by applying a voltage between the electrodes of facing sheet members, the facing sheet members are electrically attracted and fixed, when the electrostatic attracting structure is used, the dielectric material of any one of or both of outermost sheet members attracts the object to be attracted, and after the use, the stacked plurality of sheet members are made separable from one another by canceling the application of the voltage.05-17-2012

Patent applications by Hiroshi Fujisawa, Nara JP

Hiroyuki Fujisawa, Kyoto JP

Patent application numberDescriptionPublished
20080205457Image recording apparatus - An image recording apparatus according to this invention includes a frequency divider 08-28-2008

Hiroyuki Fujisawa, Koriyama-Shi JP

Patent application numberDescriptionPublished
20100294548EPOXY RESIN COMPOSITION, PREPREG, AND METAL-CLAD LAMINATE AND MULTILAYERED PRINTED WIRING BOARD - The present invention provides an epoxy resin composition exhibiting good workability in drilling, molding, and desmearing as well as good interlayer adhesion strength. This epoxy resin composition comprises an epoxy resin, a curing agent, and an inorganic filler. The epoxy resin is composed of a dicyclopentadiene-based epoxy resin and a novolac-based epoxy resin. The curing agent is a biphenyl-based phenol resin. The inorganic filler is composed of aluminum hydroxide and granular silica having an epoxy-silane treated surface. The epoxy resin composition contains 20 to 50% by weight of the granular silica. The epoxy resin composition contains 2 to 15% by weight, based on total weight of granular silica, of the aluminum hydroxide.11-25-2010

Junichi Fujisawa, Ibaraki-Shi JP

Patent application numberDescriptionPublished
20090286187MANUFACTURING METHOD OF OPTICAL WAVEGUIDE DEVICE - To provide a manufacturing method of an optical waveguide device which is capable of suppressing the surface roughening of core side surfaces of an optical waveguide when the optical waveguide is formed on a surface of a metal substrate. An under cladding layer 11-19-2009
20100067849MANUFACTURING METHOD OF OPTICAL WAVEGUIDE DEVICE AND OPTICAL WAVEGUIDE DEVICE OBTAINED THEREBY - A manufacturing method of an optical waveguide device and an optical waveguide device obtained thereby. An under cladding layer is formed on the front surface of a colored-layer-coated PET substrate including a PET substrate portion and a colored layer of a color that absorbs irradiation light and formed on the back surface of the PET substrate portion, and then a photosensitive resin layer for the formation of cores is formed thereon. In forming the cores, when the irradiation light reaches the bottom surface of the PET substrate portion, most of the irradiation light is absorbed by the colored layer, so that there is little irradiation light reflected from the bottom surface of the PET substrate portion. This significantly reduces the irradiation light reflected diffusely from the PET substrate portion and reaching the photosensitive resin layer to thereby effectively suppress the surface roughening of the side surfaces of the cores.03-18-2010
20100068653MANUFACTURING METHOD OF OPTICAL WAVEGUIDE DEVICE - A manufacturing method of an optical waveguide device which is capable of suppressing the surface roughening of core side surfaces of an optical waveguide when the optical waveguide is formed on a roughened surface of a substrate. An under cladding layer is formed on a roughened surface of a substrate made of a material that absorbs irradiation light, and then a photosensitive resin layer for the formation of cores is formed thereon. Irradiation light is directed toward this photosensitive resin layer to expose the photosensitive resin layer in a predetermined pattern to the irradiation light. When the irradiation light transmitted through the photosensitive resin layer for the formation of the cores and the under cladding layer reaches the surface of the substrate, the irradiation light is absorbed by the substrate, so that there is little irradiation light reflected from the surface of the substrate.03-18-2010
20100092893METHOD OF MANUFACTURING OPTICAL WAVEGUIDE DEVICE - A method of manufacturing an optical waveguide device capable of suppressing the surface roughening of core side surfaces of an optical waveguide. Forming an under cladding layer on the front surface of a substrate; forming a photosensitive resin layer for core formation on a surface of the under cladding layer; wherein, in forming the cores, (A) irradiation light transmitted through the photosensitive resin layer, reaching the front surface of the substrate having an arithmetic mean roughness (Ra) in the range of 1 to 2 nm, or (B) irradiation light transmitted through the photosensitive resin layer and reflected from the bottom surface, where the front surface and back surface both have an arithmetic mean roughness (Ra) in the range of 1 to 2 nm.04-15-2010
20120077129PRODUCTION METHOD OF OPTICAL WAVEGUIDE FOR CONNECTOR - A production method of an optical waveguide for a connector is provided, which reduces an optical coupling loss. Cores are formed in a crossing pattern, a branched pattern or a linear pattern, and then an over-cladding layer formation photosensitive resin layer is formed over the cores. In turn, a heat treatment is performed at a temperature of 70° C. to 130° C. to properly form mixed layers in interfaces between the cores and the photosensitive resin layer. By thus forming the mixed layers, the connector optical waveguide can be produced as having a reduced optical coupling loss.03-29-2012
20120114294RESIN COMPOSITION FOR OPTICAL WAVEGUIDE, AND OPTICAL WAVEGUIDE PRODUCED BY USING THE RESIN COMPOSITION - A resin composition for an optical waveguide is provided, which permits easy formation of a core pattern using an alkali developing liquid and suppresses degradation of the alkali developing liquid. An optical waveguide produced by using the resin composition is provided. The resin composition comprises: (A) an alkali soluble resin, as a major component, having a structural unit represented by formula (1):05-10-2012

Patent applications by Junichi Fujisawa, Ibaraki-Shi JP

Katsuya Fujisawa, Tsukuba-Shi JP

Patent application numberDescriptionPublished
20100051192OPTICAL DEVICE PROVIDED WITH POLARIZING PLATE - Disclosed is an optical device which can be formed as a thinner layer by a simplified manufacturing process at a reduced cost. Specifically, the optical device has a multilayer structure wherein a polyvinyl alcohol- or polyvinylene-base polarizing film (b) and protective films (a and c) are directly laminated on top of another without any adhesive layer including a pressure sensitive adhesive layer interposed therebetween. The protective film (c) on one side is composed of a triacetyl cellulose, an alicyclic polyolefin resin, or an alicyclic acrylic resin, and the protective film (a) on the other side is composed of a triacetyl cellulose, a polycarbonate, a polyethylene terephthalate, a polyethylene naphthalate, a (meth)acrylate resin, an alicyclic polyolefin resin, or an alicyclic acrylic resin.03-04-2010

Katsuya Fujisawa, Ibaraki JP

Patent application numberDescriptionPublished
20110126975Light-Condensing Film, Liquid-Crystal Panel and Backlight as well as Manufacturing Process for Light-Condensing Film - A conventional liquid crystal display comprises a number of components, so that a manufacturing cost cannot be reduced. Furthermore, a large-area substrate has problems in shipping. According to this invention, a liquid-crystal panel is prepared by forming individual optically functional films, a TFT device and a light-emitting device on a long thin film and then laminating the film by a transfer process. A base film to be a substrate in a liquid-crystal panel preferably has a thickness of 10 μm to 200 μm, a curvature radius of 40 mm or less as a measure of flexibility and a coefficient of thermal expansion of 50 ppm/° C. or less. Furthermore, it more preferably gives a variation of ±5% or less in mechanical and optical properties to a thermal history at 200° C.06-02-2011

Kazuhiko Fujisawa, Shiga JP

Patent application numberDescriptionPublished
20100056738SILICONE POLYMER, OCULAR LENSES, AND CONTACT LENS - A silicone polymer having sufficient antibacterial properties and high transparency; and Ophthalmic lenses made of the polymer, such as a contact lens, and artificial cornea. The silicone polymer is characterized by being obtained by and a monomer having an ammonium salt in the molecule.03-04-2010
20110008403MEDICAL ANTIMICROBIAL COMPOSITION AND MEDICAL DEVICE COMPRISING THE SAME - A medical antimicrobial composition includes a siloxanyl structure-containing polymer and an ammonium group-containing polymer, which is excellent in transparency, flexibility and mechanical properties, and also excellent in adhesion to a base resin with good mechanical properties, particularly to a silicone resin. The medical antimicrobial composition includes an ammonium group-containing polymer compound (A) dispersed in a siloxanyl structure-containing polymer (B) and a medical device comprising the medical antimicrobial composition.01-13-2011
20110077322Silicone Prepolymer Solutions - In one aspect, the invention relates to silicone prepolymer compositions comprising a silicone prepolymer and a solvent. A soluble silicone prepolymer can be provided having increased average silicon content, thereby attaining a desired oxygen permeability. A solvent can be provided with a desired balance between hydrophilicity and hydrophobicity by selection and modification of the solvent molecular structure, resulting in molded polymer films and articles that exhibit minimal or nonexistent eye irritation and exhibit highly transparent products. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.03-31-2011

Patent applications by Kazuhiko Fujisawa, Shiga JP

Kazuhiko Fujisawa, Otsu JP

Patent application numberDescriptionPublished
20090005528SOLUBLE SILICONE PREPOLYMERS - In one aspect, the invention relates to silicon-based prepolymers. The disclosed prepolymers exhibit satisfactory solubility in aqueous solutions or hydrophilic solutions and can overcome undesirable shrinkage, expansion, and related problems possessed by conventional silicone monomers and related conventional polymerization techniques by producing hydrogels from a crosslinkable prepolymer. Also disclosed are polymers and molded articles produced from the disclosed prepolymers, which attain a satisfactory oxygen permeability. Also disclosed are methods for producing the disclosed prepolymers. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.01-01-2009
20090171026SILICONE PREPOLYMER SOLUTIONS - In one aspect, the invention relates to silicone prepolymer compositions comprising a silicone prepolymer and a solvent. A soluble silicone prepolymer can be provided having increased average silicon content, thereby attaining a desired oxygen permeability. A solvent can be provided with a desired balance between hydrophilicity and hydrophobicity by selection and modification of the solvent molecular structure, resulting in molded polymer films and articles that exhibit minimal or nonexistent eye irritation and exhibit highly transparent products. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.07-02-2009
20110160385MACROMONOMER MIXTURE, TERMINAL-REACTIVE POLYMER MIXTURE, INTERMEDIATE FOR MACROMONOMER AND SILICONE HYDROGEL - To obtain a hydrophilic macromonomer mixture which is a highly polymerized hydrophilic macromonomer, has few components not bonded to the polymer chain after polymerization, and is less likely to leaching. Provided is a macromonomer mixture containing macromonomer A being a macromonomer having a group obtained by further introducing a polymerizable group into a reactive group derived from a polymerization initiator at an end thereof; and macromonomer B being a macromonomer having a group obtained by further introducing a polymerizable group into a reactive group derived from a chain transfer agent at an end thereof.06-30-2011
20110230589SILICONE HYDROGEL, LENS FOR EYE AND CONTACT LENS - The present invention provides transparent silicone hydrogels with high acrylamide monomer content and an excellent balance between moisture content.09-22-2011
20110237766SILICONE (METH)ACRYLAMIDE MONOMER, POLYMER, OPHTHALMIC LENS, AND CONTACT LENS - The present invention relates to a silicone (meth)acrylamide monomer, and this silicone (meth)acrylamide monomer is particularly suitable for use in contact lenses, intraocular lenses, artificial cornea, and the like.09-29-2011
20120065348SOLUBLE SILICONE PREPOLYMERS - In one aspect, the invention relates to silicon-based prepolymers. The disclosed prepolymers exhibit satisfactory solubility in aqueous solutions or hydrophilic solutions and can overcome undesirable shrinkage, expansion, and related problems possessed by conventional silicone monomers and related conventional polymerization techniques by producing hydrogels from a crosslinkable prepolymer. Also disclosed are polymers and molded articles produced from the disclosed prepolymers, which attain a satisfactory oxygen permeability. Also disclosed are methods for producing the disclosed prepolymers. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.03-15-2012

Patent applications by Kazuhiko Fujisawa, Otsu JP

Kazuhiro Fujisawa, Nishitokyo-Shi JP

Patent application numberDescriptionPublished
20100077590Die pickup method - A die push-up apparatus using a vertically movable die pick-up member 04-01-2010

Kazuhiro Fujisawa, Musashimurayama-Shi JP

Patent application numberDescriptionPublished
20100078125Method for securing a curved circuit board in die bonder and recording medium containing program for securing a curved circuit board in die bonder - A method and a program (recorded on a recording medium) for securing a curved circuit board in a flat fashion on (a film application stage and) a bonding stage of a die bonder provided with suction cavities formed in a substrate suction surface of the bonding stage that suctions the curved circuit board, including the steps of evacuating air from the vacuum suction cavities using a vacuum device, and moving a die collet provided at a tip end of a bonding arm to press the circuit board down and thus sealing at least one of the vacuum suction cavities by the circuit board so as to allow the remaining vacuum suction cavities to be sealed successively by the flattened circuit board, thereby sealing the upper surfaces of all the vacuum suction cavities by the flattened circuit board, so that the circuit board is suction-held and secured on the bonding stage.04-01-2010

Kazutoshi Fujisawa, Okaya JP

Patent application numberDescriptionPublished
20110187784LIQUID EJECTION DEVICE - A liquid ejection device includes: a recording head for ejecting an ultraviolet curable ink onto continuous paper so that an image corresponding to liquid ejection data is formed on the continuous paper; an ultraviolet radiation device in which a plurality of ultraviolet LEDs for radiating ultraviolet rays onto the ink deposited on the continuous paper by ejection from the recording head are aligned along a direction that intersects the relative movement direction of the continuous paper; a camera for acquiring the image formed on the continuous paper as image data along the alignment direction of the ultraviolet LEDs, based on the ultraviolet radiation from the ultraviolet radiation device; and a control device for comparing the image data acquired by the camera with the liquid ejection data and distinguishing the quality of the ultraviolet LEDs based on the comparison results.08-04-2011

Kenichi Fujisawa, Yamaguchi JP

Patent application numberDescriptionPublished
20090068353METHOD FOR MANUFACTURING ORGANIC RESIN-COATED METAL SHEET AND APPARATUS OF MANUFACTURING ORGANIC RESIN-COATED METAL SHEET - The present invention provides particularly, in a method of manufacturing an organic resin-coated metal sheet by an extrusion lamination method, a method of removing an oligomer adhered to a roll with which a heat molten resin comes into contact while removing an oligomer and an apparatus of manufacturing an organic resin-coated metal sheet. In a manufacturing method of an organic-resin coated metal sheet which includes the steps of: continuously extruding an organic resin in a molten state by heating from a T-die in a film shape onto an elongated strip-shaped metal sheet; dropping a molten resin on pre-rolls arranged between the T-die and lamination rolls and bringing the molten resin into contact with the pre-rolls; and pressing the molten resin and the metal sheet by lamination rolls thus manufacturing the organic-resin coated metal sheet, an oligomer removing method is characterized in that electric conductive bodies are arranged parallel to the widthwise direction of the pre-rolls, and the molten resin is dropped onto the pre-rolls in a state that an electric current is supplied to the electric conductive bodies at predetermined intervals thus bringing the molten resin into contact with surfaces of the pre-rolls by electrostatic pinning whereby an oligomer adhered to the pre-rolls is transferred to a surface of the molten resin and is removed.03-12-2009

Kenji Fujisawa, Motosu-Shi JP

Patent application numberDescriptionPublished
20090202601METHOD FOR INHIBITING ONSET OF OR TREATING POLLEN ALLERGY - The intermolecular mutual recognition between a disease-state inducing substance (e.g., allergen group, pathogen et cetera) and a living body which functions at the time when such a disease-state inducing substance reaches the living body is inhibited by making use of pectins and nucleic acids.08-13-2009

Kimiko Fujisawa, Wako-Shi JP

Patent application numberDescriptionPublished
20110143238FUEL CELL SYSTEM - A casing of a fuel cell system is divided into a fluid supply section, a module section, and an electrical equipment section. A detector, a fuel gas supply apparatus, an oxygen-containing gas supply apparatus, and a water supply apparatus are provided in the fluid supply section. A fuel cell module and a combustor are provided in the module section. A power converter and a control device are provided in the electrical equipment section. The module section is interposed between the fluid supply section and the electrical equipment section.06-16-2011
20110143239FUEL CELL SYSTEM - A casing of a fuel cell system is divided into a first fluid supply section, a second fluid supply section, a module section, and an electrical equipment section. A water supply apparatus, a fuel gas supply apparatus, and a detector are provided in the first fluid supply section. An oxygen-containing gas supply apparatus is provided in the second fluid supply section. A fuel cell module and a combustor are provided in the module section. A power converter and a control device are provided in the electrical equipment section. The module section is interposed between the first fluid supply section and the electrical equipment section. The second fluid supply section is disposed on the lower surface of the module section.06-16-2011
20110159391FUEL CELL SYSTEM - A case configuring a fuel cell system is divided into a module section, a first fluid supply section, a second fluid supply section, and an electric section. The electric section is provided with a first intake vent for intake of an oxidant gas from outside the case into the electric section. The second fluid supply section is provided with a second intake vent for intake of the oxidant gas subjected to intake from the first intake vent, into an oxidant gas supply device. The case is internally provided with first and second internal partitions which generate a bypass path for blocking straight flow of the oxidant gas from the first intake vent to the second intake vent.06-30-2011
20120100452FUEL CELL STACK - The present invention provides a fuel cell stack that has a separator arranged between fuel cells, the separator including: a sandwiching section which sandwiches an electrolyte electrode assembly and includes a fuel gas channel and a separately provided oxygen-containing gas channel; a bridge which is connected to the sandwiching section and includes a reactant gas supply channel; a reactant gas supply section which is connected to the bridge and includes a reactant gas supply passage; and a connecting section that connects the sandwiching section to the bridge.04-26-2012

Kiyoshi Fujisawa, Gunma JP

Patent application numberDescriptionPublished
20090130531FUEL CONTAINER - A fuel container 05-21-2009
20100012568FUEL CARTRIDGE - Provided is a fuel cartridge in which a liquid fuel is not lost in storage, in which a follower is prevented from being deformed and separating even when heavy vibration is exerted onto the fuel cartridge to make it possible to stably supply the liquid fuel directly to a fuel cell main body, in which in particular, even when a volume of a liquid fuel is big and a cartridge diameter is large, the liquid fuel can stably be supplied directly to a fuel cell main body and which is suited to a small-sized fuel cell. It is a fuel cartridge detachably connected with a fuel cell main body and assumes the following constitution; that is, the fuel cartridge is equipped with a fuel-storing vessel 01-21-2010
20100230833Liquid Cartridge - A liquid cartridge comprises a vessel body for containing liquid, the vessel body comprising a plurality of surfaces, an oxygen outlet provided on one surface among the plurality of surfaces of the vessel body, and an oxygen input provided on a surface other than a furthest surface from the surface on which the oxygen outlet is formed among the plurality of surfaces of the vessel body.09-16-2010

Patent applications by Kiyoshi Fujisawa, Gunma JP

Koichi Fujisawa, Kobe-Shi JP

Patent application numberDescriptionPublished
20090091058GOLF BALL - The present invention provides a golf ball having excellent rebound characteristics and excellent flight performance, while maintaining good durability and good appearance. The present invention relates to a golf ball comprising a core composed of a center and at least one intermediate layer formed on the center, and a cover covering the. core, and having many dimples on the surface thereof, wherein the outermost layer of the intermediate layer is formed from thermoplastic resin, has a thickness of 0.5 to 3.0 mm, and has depressions on the surface thereof at the position and shape corresponding to the dimples through the cover, and the cover is formed from thermoplastic resin and has a thickness of 0.1 to 0.8 mm in land portion having no dimple.04-09-2009
20090091060GOLF BALL - The present invention provides a golf ball having excellent rebound characteristics and flight performance, while maintaining good durability and appearance. The present invention relates to a golf ball comprising a center, an intermediate layer and a cover, the intermediate layer comprises an outermost layer and a second layer adjacent to the underside of the outermost layer, and the cover has many dimples on the surface thereof, wherein the second layer is formed from thermoplastic resin and has a thickness of 0.5 to 2.0 mm, the outermost layer is formed from thermosetting or thermoplastic resin and has a thickness of 1 to 100 μm, the intermediate layer has depressions on the surface thereof at the position and shape corresponding to the dimples through the cover, and the cover is formed from thermoplastic resin and has a thickness of 0.1 to 0.8 mm in land portion having no dimple.04-09-2009

Patent applications by Koichi Fujisawa, Kobe-Shi JP

Kouji Fujisawa, Mobara JP

Patent application numberDescriptionPublished
20090059127Liquid crystal display device - In a backlight which arranges light emitting diodes on a side surface of a light guide plate, even when the light guide plate is made thin by further reducing a thickness of the light guide plate and the light emitting diodes having a thickness larger than the thickness of the light guide plate are used, it is possible to manufacture the light guide plate with high accuracy in a short time. In a liquid crystal display device having a backlight which radiates light to a liquid crystal panel, LEDs are mounted on the light guide plate formed on the backlight as a light emitting element, a light radiation portion of the light guide plate is formed by molding by applying pressure and heat to a sheet-shaped resin, and a light incident portion of the light guide plate is formed by injection molding.03-05-2009

Mamoru Fujisawa, Minami-Ashigara-Shi JP

Patent application numberDescriptionPublished
20080236786MICRO FLUID DEVICE - A micro fluid device in which a plurality of units with fine channel therein are integrally coupled together to bring the fine channels of the units into communication with each other to cause fluid to flow into the fine channels to perform desired unit operations, and at least one of the plurality of units is a temperature controlling unit for controlling the temperature of the fluid, comprises: a heat insulator which has a through hole equal in diameter to the fine channels and is interposed between the temperature controlling unit and an adjacent unit substantially adjacent to the temperature controlling unit; and a positioning mechanism which positions the heat insulator so as to bring the fine channels into communication with the through hole at the time of coupling the units.10-02-2008

Manabu Fujisawa, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100187862STRUCTURE OF MOUNTING COWL TOP COVER - A structure of mounting a cowl top cover which has a back end portion mounted to a lower end portion of a front windshield panel is disclosed. The structure includes: a surface portion disposed at the back end portion of cowl top cover, the surface portion covering a surface of lower end portion of front windshield panel and extending in a vehicular widthwise direction; a plurality of clip portions disposed at back end portion of cowl top cover, the lower end portion of front windshield panel being clamped between the clip portions and the surface portion in a plurality of places along the direction in which the surface portion extends; and a thin plate portion disposed at back end portion of cowl top cover, wherein the thin plate portion connecting plurality of clip portions with each other is thinner than surface portion and is spaced apart from front windshield panel.07-29-2010

Masaaki Fujisawa, Yokohama JP

Patent application numberDescriptionPublished
20080260663Esterification Reaction Products and Cosmetic Products - [Object] To provide an esterification reaction product having high water-holding properties and pigment-dispersing properties.10-23-2008

Masahiko Fujisawa, Chikuma-Shi JP

Patent application numberDescriptionPublished
20120135096RESIN MOLDING MACHINE - The compact resin molding machine is capable of efficiently performing a sequence of molding actions from feeding a work and resin to accommodating the molded work. The resin molding machine comprises: a work conveying mechanism including a robot, which has a robot hand for holding the work and which is capable of rotating and linearly moving; a work feeding section for feeding the work; a resin feeding section for feeding the resin; a press section including a molding die set, in which the work is resin-molded; a work accommodating section for accommodating the molded work; and a control section controlling the entire resin molding machine. The work feeding section, the resin feeding section, the press section and the work accommodating section are located to enclose a moving area of the robot of the work conveying mechanism.05-31-2012

Masahiko Fujisawa, Takarazuka JP

Patent application numberDescriptionPublished
20090212437SEMICONDUCTOR DEVICE - In a semiconductor device having a Low-k film as an interlayer insulator, peeling of the interlayer insulator in a thermal cycle test is prevented, thereby providing a highly reliable semiconductor device. In a semiconductor device having a structure in which interlayer insulators in which buried wires each having a main electric conductive layer made of copper are formed and cap insulators of the buried wires are stacked, the cap insulator having a relatively high Young's modulus and contacting by its upper surface with the interlayer insulator made of a Low-k film having a relatively low Young's modulus is formed so as not to be provided in an edge portion of the semiconductor device.08-27-2009

Masatoshi Fujisawa, Hiroshima JP

Patent application numberDescriptionPublished
20110183839CATALYST FOR CLEANING UP NITROGEN OXIDES AND A METHOD FOR PRODUCING SAME - Provided is a silver-supported alumina catalyst for reducing nitrogen oxides using ethanol, which has the drawbacks of the conventional silver-supported alumina catalysts improved, has high performance, is not likely to deteriorate over time, and has excellent initial performance and durability.07-28-2011

Masayuki Fujisawa, Nara-Shi JP

Patent application numberDescriptionPublished
20100245071IMAGE INFORMATION GENERATION DEVICE, DISPLAY CONTROL DEVICE USING THE SAME, INFORMATION DISPLAY SYSTEM FOR TRAVEL BODY, MODULE FOR DRIVER SEAT, AND TRAVEL BODY - In an image information generation device, based on status information representing statuses of various sections of a mobile unit such as a motor vehicle, image information used to display an image required, for instance, for steering this mobile unit on a display device is generated easily. In order to generate, as the image information, a layout identifier that specifies a layout of an image to be displayed on the liquid crystal display device and a component image identifier that specifies a display mode of each component image in the layout, the DPF controller compares the MEN/SEN judging table that stores an identifier table in which a correlation between the status information and the MEN, a correlation between the status information and the SEN, and a correlation between the MEN and the SEN are defined with the status information collected from the ECUs in the various sections of the mobile unit.09-30-2010

Masayuki Fujisawa, Osaka-Shi JP

Patent application numberDescriptionPublished
20100207750INFORMATION GENERATING DEVICE, CONTROL DEVICE PROVIDED WITH THE SAME, INFORMATION PROVIDING SYSTEM FOR MOBILE BODY, MODULE FOR DRIVER'S SEAT, AND MOBILE BODY - A DPF controller (08-19-2010
20100245580DISPLAY CONTROL DEVICE, REPRODUCTION DEVICE, INFORMATION DISPLAY SYSTEM FOR MOBILE OBJECT, MODULE FOR DRIVER'S SEAT, AND MOBILE OBJECT - A DPF-ECU (09-30-2010
20100271194DISPLAY CONTOL UNIT, ON-VEHICLE DISPLAY SYSTEM, DISPLAY CONTROLLER, AND ON-VEHICLE DISPLAY - An on-vehicle display control unit includes a CPU to which vehicle data of various kinds are inputted and a graphic LSI arranged to generate display data to be outputted to a display. The graphic LSI is arranged to generate predetermined display data from image data generated by a meter ECU. However, if there is a problem in a state of the meter ECU or an input status of 3D moving picture data, the graphic LSI receives a fail safe control from the CPU (10-28-2010
20100283597DISPLAY SYSTEM, DISPLAY CONTROL DEVICE AND IMAGE DISPLAY DEVICE - A display system of the present invention includes a liquid crystal platform section (11-11-2010
20110109473INSTRUMENT PANEL IMAGE DISPLAY DEVICE, INSTRUMENT PANEL IMAGE CHANGING METHOD, VEHICLE, SERVER, INSTRUMENT PANEL IMAGE CHANGING SYSTEM, INSTRUMENT PANEL IMAGE DISPLAY PROGRAM, COMPUTER READABLE RECORDING MEDIUM ON WHICH INSTRUMENT PANEL IMAGE DISPLAY PROGRAM IS RECORDED - An instrument panel image display apparatus for displaying an instrument panel image on an instrument panel mounted on a machine includes an image display section arranged to display, in accordance with image data encoding instrument images that provide a user with information about an inside and an outside of the machine, an instrument panel image containing the instrument images, and an image data changing section arranged to change a display state of an instrument image to another display state according to a state of the machine, from among a plurality of display states determined in advance according to the state of the machine. With this structure, an instrument panel image according to the user's own preferences and the state of the machine is created without undermining safety during operation.05-12-2011

Minoru Fujisawa, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20090237726IMAGE FORMING APPARATUS, OPERATION RECORDING METHOD, AND STORAGE MEDIUM - An image forming apparatus including an acquisition unit configured to acquire log data recording operation of the image forming apparatus, a first storage unit configured to store the acquired log data in a volatile memory, a calculation unit configured to calculate a total size of the log data stored in the volatile memory, a determination unit configured to determine whether the calculated total size of the log data has reached a threshold value, a second storage unit configured to store the log data from the first storage unit when the total size of the log data in the first storage unit has reached the threshold value, and a changing unit configured to change the threshold value according to an operation state of the image forming apparatus.09-24-2009

Minoru Fujisawa, Machida-Shi JP

Patent application numberDescriptionPublished
20110134758INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF AND COMPUTER PROGRAM - An information processing apparatus readily captures packet data effective in analyzing failures that occur in a network. To accomplish this, the information processing apparatus evaluates the necessity for changing a storage condition defined in filter setting data created by a developer or the like, displays a plurality of appropriate candidates if there is an inappropriate rule, and causes a service person to select from the appropriate candidates. Further, the information processing apparatus generates a filter based on an input from the service person and appropriate filter setting data, and captures packet data using the generated filter.06-09-2011
20110173623DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, STORAGE MEDIUM, AND DATA PROCESSING SYSTEM - A data processing apparatus that makes it possible for a user of a data processing apparatus to recognize whether or not descriptive contents of process definition tickets are executable on the data processing apparatus. Process definition tickets in which sequential processing flows for realizing functions are described are obtained, and it is determined whether or not the descriptive contents of the process definition tickets are executable on the data processing apparatus. A list of the process definition tickets whose descriptive contents have been determined as being executable on the data processing apparatus as a result of the determination is displayed in a manner being identifiable by the user. The user selects the process definition ticket whose descriptive contents are executable on the data processing apparatus from the list of the displayed process definition tickets, and the selection is received. The descriptive contents of the received process definition ticket are executed.07-14-2011
20110194133IMAGE FORMING APPARATUS, CONTROL METHOD FOR THE SAME, AND STORAGE MEDIUM FOR PROGRAM - If data is received from the information processing apparatus when the main control unit is in the second power state, it is determined, based on the received data, whether to (i) cause the main control unit to revert to the first power state or to (ii) cause the sub control unit to make a response to the received data without the main control unit reverting to the first power state. If it is determined as the case (ii), response information for the received data is generated and transmitted to the information processing apparatus, and the communication connection information held in the sub control unit is updated. If it is determined as the case (i), the main control unit is caused to revert to the first power state and notified of the communication connection information held by the sub control unit.08-11-2011
20120117113INFORMATION PROCESSING APPARATUS HAVING HISTORY CONTROL FUNCTION AND CONTROL METHOD THEREFOR - An information processing apparatus having a history control function that is capable of using a limited history storage area effectively and of analyzing a history easily. A file storage unit stores a file. A communication unit communicates with an external apparatus via a network. An operation request storage unit stores operation requests to the file stored in the file storage unit from the external apparatus. An analysis unit analyzes the operation requests stored in the operation request storage unit. An operation log storage unit determines contents of the operation requests to the file stored in the file storage unit based on an analysis result by the analysis unit, and to store the contents as operation logs about the file stored in the file storage unit.05-10-2012

Mitsuyuki Fujisawa, Chiba JP

Patent application numberDescriptionPublished
20120125724STEEL SHEET FOR BRAKE DISC, AND BRAKE DISC - A steel sheet for a brake disc contains, on a mass percent basis, 0.02% or more and less than 0.10% C, 0.6% or less Si, more than 0.5% and 2.0% or less Mn, 0.06% or less P, 0.01% or less S, 0.05% or less Al, 11.0% to 13.5% Cr, 0.01% to 0.30% Ni, 0.10% to 0.60% Nb, 0.03% or more and less than 0.10% N, more than 0.0010% and 0.0060% or less B, and the balance being Fe and incidental impurities, and the steel sheet after quenching has a hardness of 32 HRC to 40 HRC on a Rockwell hardness scale C (HRC).05-24-2012

Naohiro Fujisawa, Fujisawa JP

Patent application numberDescriptionPublished
20110140375SEAL STRUCTURE FOR ELECTRONIC EQUIPMENT - In order to enhance a shape retaining property of a gasket consisting only of a rubber, prevent damage to a casing for an electronic equipment due to high reactive force of the gasket, and make assembling of the casing easy, a seal structure comprises a gasket installed in a non-adhesion manner between a case and a lid to be interposed in a compressed state when the case and the lid are assembled, and a resin film integrated with the gasket to enhance the shape retaining property of the gasket, the gasket has a portion compressed between the case and the lid when they are assembled, and a portion not compressed between them when assembled and the resin film is integrated with the portion which is not compressed.06-16-2011

Naoki Fujisawa, Ibaraki-Shi JP

Patent application numberDescriptionPublished
20110097525Coating Material and Container Coated with the Coating Material - A coating material includes a first aqueous dispersion (A) and a second aqueous dispersion (B) wherein a dispersoid of the first aqueous dispersion (A) has an average particle diameter of 1 to 20 μm and a dispersoid of the second aqueous dispersion (B) has an average particle diameter 1/100 to 1/5 of that of the dispersoid of the first aqueous dispersion (A), and the mass ratio (the aqueous dispersion (A)/the aqueous dispersion (B)) of the dispersoid of the first aqueous dispersion (A) to the dispersoid of the second aqueous dispersion (B) is 2/1 to 100/1. Also provided is a container, which is coated with the coating material and has excellent properties.04-28-2011

Ryo Fujisawa, Hyogo JP

Patent application numberDescriptionPublished
20100281903EVAPORATOR AND COOLING DEVICE - Service life of the compressor is extended. The evaporator is provided with the housing having the suction port connectable to the suction portion of the compressor in order to evaporate at least part of a droplet or misty working fluid in the housing by a suction effect of the compressor through the suction port, comprising a filter installed in the housing, the filter dividing a space in the housing into the first space for generating the droplet or misty working fluid and the second space for communicating with the suction port, the filter being inclined away from the suction port as advancing upward, and the filter transmitting therethrough vapor resulting from evaporation of the droplet or misty working fluid while capturing the droplet or misty working fluid.11-11-2010
20100293992CONDENSER AND COOLING DEVICE - In the condenser provided with two of the degassing chambers separated by a cooling fluid, communication between the degassing chambers is prevented even if a pressure difference is increased between the degassing chambers. The condenser has the housing having the vapor inflow port connectable to the discharge portion of the compressor, the first degassing chamber, in the housing, communicating with the vapor inflow port, and the second degassing chamber, in the housing, arranged above the first degassing chamber across the partition portion, and the passing portion for permitting a cooling fluid to flow from the second degassing chamber to the first degassing chamber, wherein the first degassing chamber is separated from the second degassing chamber by the cooling fluid in the passing portion, and the passing portion has a pressure head space for containing a specified volume of cooling fluid so as to absorb a variation in a pressure difference between the first degassing chamber and the second degassing chamber.11-25-2010

Satoshi Fujisawa, Tatsuno JP

Patent application numberDescriptionPublished
20080239006DROPLET EJECTION HEAD, DROPLET EJECTION DEVICE, AND METHOD OF FORMING ELECTRODE SUBSTRATE - A droplet ejection head includes: a nozzle substrate provided with a plurality of nozzle holes for ejecting a droplet; a cavity substrate provided with a plurality of ejection cavities each having a diaphragm as a bottom wall functioning as an electrode; and an electrode substrate including: a plurality of individual electrodes each formed in a first groove, opposed to the diaphragm with a gap, and for driving the diaphragm; a driver IC for controlling driving of the plurality of individual electrodes; and input wiring formed in a second grooves, and for inputting one of power and a signal for driving the drover IC from the outside. The second grooves of the electrode substrate are formed deeper than the first grooves, and a thickness of a conductive material of the input wiring is greater than a thickness of the individual electrodes.10-02-2008

Satoshi Fujisawa, Nikko-City JP

Patent application numberDescriptionPublished
20100270063ULTRATHIN COPPER FOIL WITH CARRIER AND PRINTED CIRCUIT BOARD USING SAME - An ultrathin copper foil with a carrier not causing blistering at a release layer interface, having a low carrier peeling force, friendly to the environment, and enabling easy peeling of a carrier foil and an ultrathin copper foil even under a high temperature environment and a printed circuit board enabling a stable production quality of a base of a printed circuit board for fine pattern applications using the ultrathin copper foil with the carrier, that is, a ultrathin copper foil with a carrier comprising a carrier foil, a diffusion prevention layer, a release layer, and an ultrathin copper foil, wherein the release layer is formed by a metal A for retaining a release property and a metal B for facilitating plating of the ultrathin copper foil, a content “a” of the metal A and a content “b” of the metal B forming the release layer satisfying an equation:10-28-2010

Shigeki Fujisawa, Himeji-Shi JP

Patent application numberDescriptionPublished
20090096343EXCIMER LAMPS - To avoid a decline in the reflectivity of an ultraviolet reflection film caused by lighting for an extended period of time and providing a uniform illuminance an excimer lamp has a silica glass discharge vessel with electrodes on opposite sides of the discharge vessel, wherein excimer discharge is generated in the discharge space of the discharge vessel, wherein an ultraviolet reflection film made of silica particles and alumina particles is formed on a surface exposed to the discharge space and wherein the mean particle diameter of silica particles is at least 0.67 times as large as the mean particle diameter of the alumina particles. The alumina particles in the ultraviolet reflection film preferably constitute at least 5 wt % and more preferably at least 10 wt % of the sum of silica particles and alumina particles.04-16-2009
20090096376EXCIMER LAMPS - An excimer lamp, including a discharge vessel made of silica glass and having a discharge space; a pair of electrodes disposed on the discharge vessel, wherein the discharge space is filled with xenon gas; and an ultraviolet reflection film made from ultraviolet scattering particles, including silica particles and alumina particles, formed on a surface of the discharge vessel exposed to the discharge space. A thickness Y of the ultraviolet reflection film satisfies the expression Y>4X+5, given that a mean particle diameter of the ultraviolet scattering particles making up the ultraviolet reflection film is X (μm).04-16-2009
20090096377EXCIMER LAMP - An excimer lamp which can emit UV radiation with a high degree of efficiency and high degree of uniformity, has a UV-reflecting film that does not peel. The excimer lamp is fitted with a silica glass discharge vessel that encloses a discharge gas which forms excimer molecules by dielectric barrier discharge in an internal space enclosed by a top wall panel, a bottom wall panel, side wall panels and end panels and with an electrode on both the outer surface of the top wall panel and another electrode on the outer surface of the bottom wall panel. On the inner surface of the discharge vessel, a UV-reflecting film comprised of silica and alumina particles is formed, at least, on the inner surface area of the side wall panels with the silica particles composing at least 30 weight % of the UV-reflecting film.04-16-2009

Shinichi Fujisawa, Akiruno-Shi JP

Patent application numberDescriptionPublished
20090031332DISK DEVICE - A lift frame supports a turntable unit, and moves between a lower-most position and a read/write position in conjunction with slide movement of a follower slider. The follower slider has a pressing member and a cam groove. Pressed to a bottom plate of a device chassis by a coil spring, the pressing member stabilizes the movement of the follower slider. The cam groove fits onto a lifting pin of the lift frame. At the read/write position, the cam bottom wall is constituted of a pin pushing portion. The pin pushing portion is pushed upward by the coil spring to press the lifting pin to a cam groove upper wall when the lift frame is in the read/write position.01-29-2009
20090271808DISK DEVICE WITH INSERTION SLOT - An optical disk device has a casing, an insertion slot and a loading mechanism for loading a disk. A shutter is shiftable transversely to an elongate slot shape of the insertion slot, closes the insertion slot partially when in a closed position, and opens the insertion slot when in an open position. A coupling hole is disposed at an end of the shutter with respect to the elongate slot shape. A shift lever moves the coupling hole in a first direction along the elongate slot shape upon shifting of the loading mechanism for loading, and moves the coupling hole in a second direction upon shifting of the loading mechanism for unloading. A cam mechanism shifts the shutter to the closed position when the coupling hole is moved in the first direction, and shifts the shutter to the open position when the coupling hole is moved in the second direction.10-29-2009
20100138846DISK DEVICE - A lifting frame has a lifting pin that fits into a lifting cam groove of a follower slider, and swings up and down about a rod near a disk slot. A holding member is swingably attached to front end of the lifting frame. This holding member supports a turntable unit for holding a disk. The holding member has a cam follower pin that fits into a swinging cam groove of a loading slider to raise and lower the holding member. When the lifting frame swings down from a read/write position to a lowered position, the holding member inclines from the lifting frame so as to place the turntable unit substantially parallel to a disk carrying direction.06-03-2010

Patent applications by Shinichi Fujisawa, Akiruno-Shi JP

Shinichi Fujisawa, Ota-Ku JP

Patent application numberDescriptionPublished
20090186465WAFER DIVIDING METHOD - A wafer dividing method for dividing a wafer into individual devices, the front side of the wafer being formed with a plurality of crossing streets for partitioning a plurality of areas where the devices are respectively formed. The wafer dividing method includes the steps of coating the front side of the wafer with a protective film, cutting the front side of the wafer with the protective film along the streets to form a plurality of kerfs each having a depth corresponding to the finished thickness of each device, removing chipping from each kerf by plasma etching, attaching a protective tape to the front side of the wafer, grinding the back side of the wafer to expose each kerf to the back side of the wafer, thereby dividing the wafer into the individual devices, and removing a grinding strain from the back side of the wafer.07-23-2009

Shinya Fujisawa, Hino-Shi JP

Patent application numberDescriptionPublished
20080282119MEMORY DEVICE AND BUILT IN SELF-TEST METHOD OF THE SAME - A memory device including, a nonvolatile memory which stores a step item, a parameter start address, and a parameter which has an address corresponding to the parameter start address and defines the step item, and a controller which performs, on the nonvolatile memory, a test step corresponding to the step item defined by the parameter, the controller being formed in the same chip as the nonvolatile memory.11-13-2008

Tadashi Fujisawa, Minato-Ku JP

Patent application numberDescriptionPublished
20110081404NOVEL LIPOSOME COMPOSITIONS - The present disclosure provides lipid-containing compositions, including targeted liposomes encapsulating drug, and pharmaceutical formulations thereof, as well as methods for the making and using the lipid-containing compositions, including the use of the targeted liposomes in the treatment of cancer and other diseases.04-07-2011

Takashi Fujisawa, Nara-Shi JP

Patent application numberDescriptionPublished
20110209970SWITCH AND METHOD FOR MANUFACTURING THE SAME, AND RELAY - A switch and a relay include a contact with a smooth contacting surface. A side surface of a fixed contact faces a side surface of a movable contact. The fixed contact has an insulating layer and a base layer stacked on a fixed contact substrate, and a first conductive layer formed thereon through electrolytic plating. The side surface of the first conductive layer that faces the movable contact becomes the fixed contact (contacting surface). The movable contact has an insulating layer and a base layer stacked on the movable contact substrate, and a movable contact formed thereon through electrolytic plating. A side surface of a second conductive layer that faces the fixed contact becomes the movable contact (contacting surface). The fixed contact and the movable contact have surfaces that contact the side surfaces of the mold portion when growing the first and second conductive layers through electrolytic plating.09-01-2011

Takeshi Fujisawa, Yokohama-Shi JP

Patent application numberDescriptionPublished
20110155357HEAT EXCHANGER - A heat exchanger includes a shell; a pair of tube plates provided at both ends of the shell; a plurality of heat transfer tubes supported by the tube plates and housed in the shell; and a high-temperature fluid inlet connection for introducing a high-temperature fluid into the shell. A cooling jacket having a porous structure, over which a cooling fluid is to be spread, is provided on the interior surface of the high-temperature fluid inlet connection.06-30-2011

Takeshi Fujisawa, Funabashi JP

Patent application numberDescriptionPublished
20110131579BATCH JOB MULTIPLEX PROCESSING METHOD - A batch job multiplex processing method which solves the problem that a system which performs multiplex processing including parallel processing on plural nodes cannot cope with a sudden increase in the volume of data to be batch-processed using a predetermined value of multiplicity, for example, in securities trading in which the number of transactions may suddenly increase on a particular day. The method dynamically determines the value of multiplicity of processing including parallel processing in execution of a batch job on plural nodes. More specifically, in the method, multiplicity is determined depending on the node status (node performance and workload) and the status of an input file for the batch job.06-02-2011

Tetsuya Fujisawa, Hitachinaka JP

Patent application numberDescriptionPublished
20090068748AUTOMATIC ANALYZER AND OPERATING METHOD FOR SAME - An automatic analyzer is free from limitations on layout of various mechanisms, and thus causing no bottlenecks, for example, in a space-saving design of the automatic analyzer. This invention includes a coaxial planar duplex arrangement of two dilution disks each with annularly disposed dilution cells, and the dilution disks A and B operate independently of each other. Various mechanisms (parent-sample sampling mechanism, diluent delivery mechanism, diluent/sample mixing mechanism, and diluted-sample sampling mechanism) used in a dilution process can each access the two dilution disks. The dilution process for a parent sample, executed on the dilution disks A and B, can be continuously conducted by providing a fixed delay in operational timing between the two dilution disks.03-12-2009

Tomoyuki Fujisawa, Takaraduka JP

Patent application numberDescriptionPublished
20080225602DATA PROCESSING SYSTEM AND NONVOLATILE MEMORY - Erasing is performed with respect to a nonvolatile memory cell without causing depletion halfway therethrough. A control circuit for reversibly and variably controlling the threshold voltage of the nonvolatile memory cell by electrical erasing and writing controls an erase process of performing erasing to the plurality of nonvolatile memory cells assigned to one unit in an erase operation, a first write process of performing writing to the nonvolatile memory cell exceeding a pre-write-back level before a depletion level, and a second write process of performing writing to the nonvolatile memory cell exceeding a write-back level after the first write process. Since the occurrence of depletion is suppressed by successively performing the first write process with respect to the nonvolatile memory cells which may exceed the depletion level in the erase process, erasing can be performed to the nonvolatile memory cell without causing depletion halfway therethrough.09-18-2008

Patent applications by Tomoyuki Fujisawa, Takaraduka JP

Tomoyuki Fujisawa, Hyogo JP

Patent application numberDescriptionPublished
20090129149Nonvolatile semiconductor memory device for writing multivalued data - A memory cell of a memory array stores two bits. A memory array sense amplifier provides two bits in a verify operation. Two bits in a page buffer stores a write target value for the corresponding memory cell. Each bit in a mask buffer stores a value defining processing to be effected on the corresponding memory cell. A write driver applies a write pulse when the bit in the mask buffer corresponding to the selected memory cell is “0”. A verify circuit compares the two bits provided from the memory array sense amplifier with the corresponding two bits in the page buffer, and changes the corresponding bit in the mask buffer from “0” to “1” when the result of the comparison represents matching.05-21-2009

Patent applications by Tomoyuki Fujisawa, Hyogo JP

Toru Fujisawa, Kitaadachi-Gun JP

Patent application numberDescriptionPublished
20100149446POLYMER-STABILIZED LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY DEVICE, METHOD FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE - An object of the present invention is to obtain a polymer-stabilized liquid crystal composition which can suppress dependency of a driving voltage on a temperature by decreasing the driving voltage. To a low-molecular liquid crystal compound, a chiral compound, and a specific acrylate and a polymerizable liquid crystal compound as polymerizable acrylate compounds are added, to prepare a polymer-stabilized liquid crystal composition. By subjecting the polymer-stabilized liquid crystal composition to ultraviolet exposure while maintaining a desired alignment state to form a polymer chain in a liquid crystal phase, a polymer-stabilized liquid crystal display device containing a low-molecular liquid crystal in a stabilized alignment state is obtained.06-17-2010

Toshiaki Fujisawa, Nara-Shi JP

Patent application numberDescriptionPublished
20090110414IMAGE STABILIZING APPARATUS AND IMAGE FORMING APPARATUS - There is provided an image stabilizing apparatus which is capable of keeping a toner concentration and a printing density constant when, toner consumption is small, and further which is systematically simple. The image stabilizing apparatus comprises a control portion for controlling a toner replenishment amount in a toner replenishing apparatus depending on a toner concentration detected by a toner concentration sensor and a print coverage of a document detected by a print coverage detecting portion, and controlling, when the print coverage of the document detected by the print coverage detecting portion is less than a predetermined value and such documents continue, so as to discharge a predetermined amount of toner to the image bearing member by developing forcibly, and then replenish the same amount of toner as the predetermined amount by the toner replenishing apparatus.04-30-2009

Yoshitaka Fujisawa, Kodaira-Shi JP

Patent application numberDescriptionPublished
20090281738TIRE INSPECTION DEVICE - A tire inspection device generates an analyzing wavelet for wavelet transformation correlating time, corresponding to tire surface position, and frequency, based on a frequency representing a characteristic portion of a predetermined tire surface structure. After this, the tire inspection device generates and stores an integer numeric filter from the created analyzing wavelet, detects the tire surface structure, carries out wavelet transformation on a signal obtained by the detection by using the numeric filter as the analyzing wavelet, and outputs the transformation result as the characteristic information representing the characteristic portion.11-12-2009
20100026799SEPARATION FILTER SELECTION DEVICE AND TIRE INSPECTION DEVICE - A separation filter selection device provided with an image input unit, a memory unit, a setting unit, an evaluation unit and a separation filter selection unit is disclosed. The image input unit inputs a captured image capturing a tire surface including a characteristic portion thereof. The memory unit stores plural filters for performing image processing of the captured image, stores a training image in which the characteristic portion is separated from the captured image, and a weighted image in which a weighting is set to a predetermined region of the captured image. The setting unit combines two or more filters out of the plural filters and sets a separation filter. The evaluation unit derives an evaluation value of the separation filter on the basis of an image in which a differential between the processed image that has been processed by each of the filters of the separation filter, and the training image, and to which a weighting based on the weighted image is applied. The separation filter selection unit repeats the setting of the setting unit and the evaluation value computation of the evaluation unit until the evaluation value is within a specific range, and selects the separation filter corresponding to the evaluation value resulting from the repeated processing as a separation filter for separating the characteristic portion from the captured image.02-04-2010

Yuichi Fujisawa, Kawasaki JP

Patent application numberDescriptionPublished
20090040700Electronic apparatus and display panel enclosure - A display unit includes a substrate supporting section having: a first supporting structure for supporting a first circuit substrate; and a second supporting structure for supporting a second circuit substrate is provided. The first circuit substrate has a relatively small area and is selected when a first display panel having a single light source for emitting backlight is selected, and the second circuit substrate has a relatively large area and is selected when a second display panel having two light sources for emitting backlight is selected. The first supporting structure has a supporting claw for supporting the first circuit substrate such that the front side of the first circuit substrate is directed upward and the second supporting structure has a stand on which the second circuit substrate is mounted to be supported thereby such that the front side of the second circuit substrate is directed downward.02-12-2009
20090040702Electronic apparatus - A hinge member that couples a display unit to a main unit in an openable and closable manner is fixed to the display unit by a hinge fastening section of the hinge member. A panel attachment member having a panel fastening section fastened to the side of a display panel of the display unit is fixed to the display panel independently of the hinge fastening section. A tongue piece of the panel fastening section overlaps and contacts the hinge fastening section from the front surface side of a display screen of the display panel.02-12-2009
20090040706Electronic apparatus - In an electronic apparatus, a panel attachment member, to which a display panel of a display unit having a display screen for displaying information is fastened, has a panel fastening section that extends along a side surface of the display panel toward a main unit. The panel attachment member also has a panel fastening portion that extends from the panel fastening section and goes around a hinge fastening section fastened to the display unit to be on the first enclosure side of the hinge fastening section. The panel fastening portion is disposed adjacent to the hinge fastening section and fastened to the display unit.02-12-2009