baber/WOPTO huggingface dataset:
Patent JP-2011177849-A (JP)
Title: Wire saw
Inventor: HOSHIYAMA TOYOHIRO
IPC: B28D5/04
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the running stability of wires and durability of guide rollers.  <P>SOLUTION: The wire saw includes guide rollers 24A-24D and a group of wires formed of cutting wires W wound around the guide rollers 24A-24D from the outer side and traveling in the axial direction thereof. A workpiece 28 is fed for cutting relatively to the group of wires whose cutting region is set between a pair of the guide rollers 24A and 24B. The wire saw includes auxiliary rollers 26 that are contacted with the group of wires from outside and rotated together. The auxiliary rollers 26 shift a track of the group of wires to the inner side of each common tangent by contacting with the group of wires at positions inside of the common targets of the guide rollers 24A and 24D, and 24B and 24C at locations between the adjacent guide rollers 24A and 24D, and between the guide rollers 24B and 24C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180457-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic image forming apparatus
Inventor: HASHIBA SHIGETO
IPC: G03G5/05
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress accumulation of charges within an electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor includes: a cylindrical substrate 1; an undercoat layer 4 provided on the substrate 1, the undercoat layer containing a metal oxide and an electron accepting material and having a thickness of 3 μm or more and 15 μm or less; and a photosensitive layer 2 provided on the undercoat layer 4, the photosensitive layer containing a polymer having a repeating unit expressed by general formula (1). In general formula (1), R<SP>1</SP>and R<SP>2</SP>each independently represent a halogen atom, 1-6C alkyl group, 5-7C cycloalkyl group or 6-12C aryl group; and m and n each independently represent an integer of 0 to 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181017-A (JP)
Title: Name search device using handwriting recognition search
Inventor: UMEMURA KATSUTOSHI
IPC: G01C21/36
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a name search device using a handwriting recognition search, which facilitates searching for various names by effectively utilizing an input method of handwritten input when searching various names from a database and sequentially efficiently and accurately displaying following characters from the first input recognition character.  <P>SOLUTION: User's handwritten input is detected and is recognized to display a plurality of recognition candidates. When the user selects an arbitrary character, this character is determined as a defined recognition character. Next, names including this defined recognition character are searched from a name database, and if characters as a search result exist, the character is stored as a defined name component character 1. The plurality of characters as the search result are displayed, and a character selected and indicated by the user is stored as the next defined facility name component character, and names including both of the defined facility name component characters are searched to display a plurality of candidates in the pertinent order of probability. The next name component character is defined by user's selection and indication, and the same processing is performed, whereby a character which the user desires is defined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178366-A (JP)
Title: Control device and method of vehicle
Inventor: KAKO TOMOYUKI
IPC: B60L1/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency when an electric heater is used as an auxiliary heat source.  <P>SOLUTION: Whether or not there is a request for heating the inside of a cabin is decided (S110). When there is the request for heating, whether or not there is a power generation request in a fuel cell from load except load of heating is decided (S120). When it is decided that there is no power generation request (Step S130:NO), the electric heater is inhibited from being an ON state (S120).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188636-A (JP)
Title: Coil manufacturing method
Inventor: WATANABE KOJI
IPC: H01F41/04
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil manufacturing method by which a plurality of coils can be actualized with a continuous single coil even when a plurality coils are provided for one phase and polarity consideration is necessary.  <P>SOLUTION: According to the coil manufacturing method, two or more phases of coils with each phase consisting of a plurality of coils are formed on the outer periphery of a core element 310. A groove 311 is formed on the outer periphery of the core element 310, where the groove 311 extends axially to be longer than a coil formation range. Bobbins 100U, 100V and 100W each wound with a coil corresponding to each phase are prepared, and a winding start portion is extended from one end of the core element 310 toward the other end thereof. Subsequently, the following steps are carried out. At a first step, a first coil is formed in a given range while coils other than a coil of a phase to be wound first are housed. At a second step, the coil of the phase to be wound first is housed in the groove 311. At a third step, the next coil is formed in a given range on coils other than a coil of a phase to be wound next. At a fourth step, the coil of the phase to be wound next is housed in the groove 311 following the formation of the next coil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185794-A (JP)
Title: Chromatographic analysis device
Inventor: BUNGO HAJIME
IPC: G01N30/86
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromatographic analysis device, capable of reducing an error of a retention time caused by deviation of an analysis starting time.  <P>SOLUTION: In a liquid chromatographic analysis device which is one embodiment of this chromatographic analysis device, an automatic sampler 2 for injecting sample liquid into eluent (moving phase) and a detector 4 for detecting a sample component separated by a column are connected together directly through a communication line 6A. In this case, the automatic sampler 2 has a constitution for generating an analysis start signal when the sample liquid is injected into the eluent, and transmitting the signal to the detector 4 through the communication line 6A, and the detector 4 includes a start flag insertion part 11 for inserting a start flag into detection data generated when receiving the analysis start signal transmitted from the automatic sampler 2. Hereby, the start flag can be inserted at a sampling interval of the detector 4, and the error of the retention time can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183976-A (JP)
Title: Welfare vehicle system
Inventor: KAKO KO
IPC: A61G3/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system inhibiting movement of a welfare vehicle while an autonomous mobile robot performs getting in/out operation, in order to further improve safety.  <P>SOLUTION: The mobile robot 200 with a care-receiver riding thereon gets in the welfare vehicle 100. The welfare vehicle 100 includes a getting in/out monitoring device 130 for monitoring the motion of the mobile robot 200 getting in/out of the welfare vehicle 100. The getting in/out monitoring device 130 permits the start of the welfare vehicle 100 only in a state where the mobile robot 200 safely gets in the welfare vehicle, or in a state where the mobile robot 200 is safely separated from the welfare vehicle 100. Otherwise, it inhibits the start of the welfare vehicle 100. The getting in/out monitoring device 130 locks a shift lever 160 of the welfare vehicle 100 when inhibiting the start of the welfare vehicle 100, and unlocks the shift lever 160 when permitting the start of the welfare vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187009-A (JP)
Title: Information processor, method of uninstalling printer driver, program, and recording medium
Inventor: NATORI TAKUYA
IPC: G06F3/12
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a preset stored with setting about an uninstalled printer driver from remaining continuously in a system after uninstalled, as a preset with no practical meaning, when uninstalling the printer driver, in the system with an OS holding print setting and the preset traversal to the printer driver.  <P>SOLUTION: An uninstaller extracts the print setting included only in the printer driver to be uninstalled, deletes information of the extracted print setting from all the presets (preset description file 811) registered in the OS, extracts default values of print setting items in all the print queues other than the print queue corresponding to the driver to be uninstalled, deletes information of the preset with no difference from the extracted default value in the extracted print setting, from the preset description file 811, and uninstalls the printer driver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010180126-A (JP)
Title: Method for producing aluminum nitride single crystal
Inventor: KOBAYASHI YOSHIMASA
IPC: C30B29/38
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aluminum nitride single crystal, by which an aluminum nitride single crystal being sufficiently large for practical use can be obtained at low cost in a short time and which has high productivity and wide usability.  <P>SOLUTION: The method for producing an aluminum nitride single crystal includes: preparing a raw material composition 10 containing aluminum oxynitride and/or an aluminum oxynitride precursor being converted into aluminum oxynitride by heating; heating the raw material composition 10 at a temperature of 1,600-2,400°C to synthesize aluminum nitride; and causing crystal growth of the aluminum nitride to obtain an aluminum nitride single crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011190727-A (JP)
Title: Intake device for internal combustion engine
Inventor: SANO AKIRA
IPC: F02B31/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively achieve a structure with an output gear member 11 and a sensor holding member 12 separately fitted and fixed around the periphery of one end of a pin rod 4 in a rotation axis direction.  <P>SOLUTION: The fitting portion 31 of the pin rod 4 is pressure-fitted and fixed to the first pressure-fitting hole 33 of the output gear member 11, and the endmost portion 32 of the pin rod 4 is pressure-fitted and fixed to the second pressure-fitting hole 34 of the sensor holding member 12. Thereby, the output gear member 11 and sensor holding member 12 are firmly fitted and held around the periphery of the end of the pin rod 4 on the side of an actuator in the rotation axis direction. Since the number of components and assembly man-hours are reduced in comparison with the existing technology, it is possible to achieve cost reduction. Accordingly, the structure with the output gear member 11 and sensor holding member 12 separately fitted and fixed around the periphery of the end of the pin rod 4 on the side of the actuator in the rotation axis direction is inexpensively achieved in comparison with the existing technology.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010216480-A (JP)
Title: Combustion liner with mixing hole stub
Inventor: KALEESWARAN KARTHICK
IPC: F23R3/42
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide resistance against high cycle fatigue failures at high frequencies by reducing cracking caused by thermal fatigue.  <P>SOLUTION: This combustor liner for a gas turbine combustor includes a cooling hole (34) formed in the liner (12) that delivers cooling air into the combustion zone of the combustor. A stub (50) is secured to the inside of the cooling hole and provides additional stiffness to the inside edge of the cooling hole. The added stiffness reduces cracking caused by thermal fatigue and provides resistance against high cycle fatigue failures at high frequencies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011196398-A (JP)
Title: Fluid control valve
Inventor: MURATA TADASHI
IPC: F16K27/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control valve capable of improving workability when installing and disassembling the fluid control valve, while checking progress of looseness of a screw, in the fluid control valve for fixing an actuator part to a body by screw-fastening.SOLUTION: A chemical valve is formed with through-holes 20H and 30H for inserting a bolt 60 into a cover, a cylinder, the body 30 and an installation plate 50. The cover is formed with a first recessed part communicating with the through-hole 20H and supporting-storing a head part of the bolt 60, and an opening of the first recessed part is blocked up and is brought into close contact in an elastically deformed state with the inner peripheral surface for forming the first recessed part and the head part of the bolt 60, and thereby, a head part side cap 40 is arranged for preventing the looseness of fastening force of the bolt 60.
Patent JP-2011147095-A (JP)
Title: Heat dissipation structure for 3-ccd compact camera
Inventor: WADA TSUTOMU
IPC: G03B7/00
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a mechanical load of a substrate by providing a heat dissipation structure for both CCD (Charge Coupled Device) heat dissipation and substrate heat dissipation.  <P>SOLUTION: A heat dissipation structure of a 3-CCD compact camera includes a first route and a second route. In the first route, heat generated from CCDs is dissipated through a CCD fixing plate, a support A and a heat conduction member A to a front frame. In the second route, heat generated from a component on a substrate, whereon the CCDs are mounted, is dissipated through a substrate heat sink and a heat conduction member B to the front frame. Consequently, heat generated from the CCDs and from a heating component can be efficiently dissipated through separate routes, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195673-A (JP)
Title: Resin composition, resin sheet, method for producing resin sheet, and laminated structure
Inventor: MAENAKA HIROSHI
IPC: C08K3/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition giving a cured product excellent in heat dissipation and heat resistance, and a resin sheet.SOLUTION: The resin composition contains: a radically polymerizable compound (A) having a carbon-carbon double bond and a weight-average molecular weight of 1,000 or less; a photoradical generator (B); and a curable compound (C) not having a carbon-carbon double bond but having an epoxy group or an oxetane group and a weight-average molecular weight of 600 or less; a thermal curing agent (D); and a filler (E) having thermal conductivity of 10 W/m K or more. The content of the radically polymerizable compound (A) is 20-60 wt.% and the content of the curable compound (C) is 10-60 wt.% of the total 100 wt.% of the whole resin component in the resin composition. The resin sheet is obtained by proceeding curing of the resin composition by polymerizing the radically polymerizable compound (A) so as to form insoluble gel or obtain the weight-average molecular weight of 10,000 or more.
Patent JP-2010138914-A (JP)
Title: Fuel injection valve
Inventor: HASHII NAOYA
IPC: F02M61/18
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing a change of the fuel injecting direction even if a projecting part is deformed after welding an injection orifice plate to a valve seat, and capable of restricting deterioration of valve oil density after welding by preventing unevenness of the fuel injecting direction due to unevenness of welding.  <P>SOLUTION: In the fuel injection valve, the injection orifice plate 11 includes the projecting part 11d projecting to a downstream side in parallel with the tip part of a valve element, and extension of a seat part 10a of the valve seat 10 crosses the injection orifice plate 11 radially outside of the projecting part 11d, and an inlet part 12a of an injection hole 12 is arranged radially outside the projecting part 11d and radially inside a valve seat opening inner wall 10b, which is the smallest inner diameter of the valve seat 10. An injection orifice height h, which is expressed as a distance between the center of the inlet 12a of the injection orifice 12 and the tip part of the valve element in the valve shaft direction 10c, and an injection orifice inlet diameter d are set to satisfy the relation h≤1.5d in a valve-opened state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011198323-A (JP)
Title: Input support device, input support method and program
Inventor: SANYAKU TATSUMASA
IPC: G06F3/048
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an input support device, an input support method and a program, intuitively performing the operation when a user selects a display item by keying while restraining increase in cost.SOLUTION: The input support device 10 includes: a display processing part 11 for displaying a boundary on a screen 31 of a display device 30, which divides the screen into a plurality of areas; a key assigning part 12 for grouping a plurality of keys 41 arranged on a keyboard 40 by the number of areas in each of two or more adjacent keys, assigning each group to one of the plurality of areas, and at that time, matching the positional relationship between a group concerned and another group with the positional relationship between the area to which the group is assigned and another section; and an enlargement processing part 13 for specifying an area to which the group including the pressed key 41 is assigned when one of the keys 41 is pressed, and displaying the specified area to an enlarged scale on the screen 31.
Patent JP-2011202421-A (JP)
Title: Water cut-off structure of large cross-section tunnel
Inventor: MORITA TAIJI
IPC: E21D13/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a water cut-off structure of a large cross-section tunnel by which water cut-off performance is improved.SOLUTION: The water cut-off structure W1 of a large cross-section tunnel 1 constructed by using a plurality of tunnels T1 constructed side by side by a jacking method includes: a linear elastic sealing member 20 arranged on an outer surface 10' of one tunnel T1 of two adjacent tunnels T1, T1 along the jacking direction, and an elastic belt member 30 arranged on the outer surface 10' of the other tunnel T1. A front end of the elastic sealing member 20 is in contact with the elastic belt member 30.
Patent JP-2011210923-A (JP)
Title: Method of manufacturing electronic apparatus
Inventor: OISHI MASAKI
IPC: H01L21/60
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of highly reliable electronic apparatus preventing disconnection of a wire.SOLUTION: A sealing resin injection port 9 for injecting a sealing resin 4 is formed in a mounting substrate 2. The sealing resin 4 is injected in a wire 3 direction through the sealing resin injection port 9. Bubbles 8 are generated in the sealing resin 4 as work of injecting the sealing resin 4 is slowly carried on. However, when the work of injecting the sealing resin 4 is carried on, the bubbles 8 are pushed out toward an upper part of the wire 3 with flowing of the sealing resin 4 in its injecting direction and moves over the wire when the sealing resin 4 enters a state of covering the wire 3. When once this state is established, damaging the wire by expansion and contraction of a member by thermal expansion is ceased. In the above state, the bubbles 8 pushed out toward the upper part of the wire 3 can be removed out of contact with the wire 3.
Patent JP-2011210592-A (JP)
Title: Terminal fitting
Inventor: SERIZAWA AKIHITO
IPC: H01R9/05
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To improve retaining force of an electric wire in addition to stress relaxing to a core.SOLUTION: A rear barrel 50 arranged on an outer side terminal 30 of a shield terminal 20 has a shape in which a pair of barrel pieces 52L, 52R are raised from both right and left side edges of a bottom wall 51. Both of the barrel pieces 52L, 52R overlap their protrusion ends and are caulked as if holding an insulating outer cover 14 of the shield electric wire 10 mounted on the bottom wall 51 from both right and left sides. Protrusions 60 respectively having shear surfaces 61 along a direction perpendicular to an axial direction of the shield electric wire 10 on a front edge and shear surfaces 62 along the axial direction on opposite side edges are formed by cutting and raising in positions on both sides across a center in a width direction of the bottom wall 51 of the rear barrel 50.
Patent JP-2011207828-A (JP)
Title: Agricultural sticking agent
Inventor: KAMEI MASATOSHI
IPC: A01N57/14
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural sticking agent capable of improving the attaching property of an active ingredient on plants, and an agrochemical-containing composition and a method for producing the plants by using the same.SOLUTION: This agricultural sticking agent containing ≥1 kind of a cellulose derivative selected from a water soluble hydroxypropylcellulose and a water soluble hydroxypropylmethylcellulose, a surfactant and water is characterized in that the cellulose derivative has >2,000 and ≤40,000 mPa s viscosity of an aqueous solution of 2 wt.% cellulose derivative at 20°C by a Brookfield type viscometer, and the surfactant is ≥1 kind selected from the group consisting of an alkyl ether of a polyoxyalkylene, a sorbitan fatty acid ester of the polyoxyalkylene, a sorbitan fatty acid ester and a silicone-based surfactant.
Patent JP-2011207716-A (JP)
Title: Hydrogen production apparatus, fuel cell system and method for starting hydrogen production apparatus
Inventor: GOTO AKIRA
IPC: H01M8/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen production apparatus rapidly raising temperature in a low temperature shift reaction unit and a selective oxidation reaction unit while suppressing consumption of start-up energy, and to provide a fuel cell system including the hydrogen production apparatus, and a method for starting the hydrogen production apparatus.SOLUTION: The hydrogen production apparatus 1 includes: the low temperature shift reaction unit 13 provided in a cylindrical shape enclosed by a part L1b of an exhaust gas flow channel L1; and the selective oxidation reaction unit 8 provided in a cylindrical shape to enclose the part L1b of the exhaust gas flow channel L1 via a vaporizing unit 9. When exhaust gas as a combustion gas of a burner 10 flows through the exhaust gas flow channel L1 upon starting the hydrogen production apparatus 1, not only a reforming unit 6 and a high temperature shift reaction unit 12 but the low temperature shift reaction unit 13 and the selective oxidation reaction unit 8 are heated by the heat of the exhaust gas to elevate temperature.