baber/WOPTO huggingface dataset:
Patent JP-2010093906-A (JP)
Title: Permanent magnet type rotating machine
Inventor: SHIMADA DAISHI
IPC: H02K1/27
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type rotating machine which prevents breakage of a rotor core due to a centrifugal force at high-speed rotation, and rotates a rotor at a high torque without significantly increasing a manufacturing cost.  <P>SOLUTION: A plurality of permanent magnets 9 are embedded into a rotor core 8. At least two permanent magnets 9 inserted into magnet insertion slots 10 with magnetic poles facing the same direction are arranged in the form of a circular arc which is protrusively curved toward a rotor shaft 7. A bridge 11 is formed between an outer peripheral face 8a of the rotor core and the magnet insertion slots 10 which are located at the outside of the rotor core 8. The plurality of magnet insertion slots 10 which are rectangular or substantially rectangular are formed at the rotor core 8 so that a rotor core thin part 12 is formed between the adjacent two magnet insertion slots.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092802-A (JP)
Title: Thermal relay
Inventor: NAKANO MASAYOSHI
IPC: H01H61/01
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal relay capable of reducing its overall size by making a gap sufficiently smaller in between a slider and a relay body.  <P>SOLUTION: The thermal relay switches a contact on and off by utilizing the deformation of a bimetal (3) housed in a case 1. The thermal relay is equipped with a slider 11 displaceably disposed from a normal position to a tripping position by heating the bimetal for deformation, and a reset bar 13 movably disposed in a mode of coming close to and breaking away from the slider 11 to displace it from the tripping position to the normal position by sliding the reset bar 13 to the slider 11 by the movement of its own. In one device of the slider 11 and the reset bar 13, a slope 11a is formed in such manner that the sliding position to another device of the slider 11 and the reset bar 13 lies in the inner position of the case 1 than the displacing passage L of the slider 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098348-A (JP)
Title: Crystal vibrator
Inventor: KUSUNOKI TOYOAKI
IPC: H03B5/32
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant temperature type oscillator that detects the operating temperature of a cryatal vibrator in real time.  <P>SOLUTION: A cryatal oscillator includes the cryatal vibrator 1 which has a metal base in which one pair and the other pair of lead wires penetrate while insulated, one pair and the other pair of supporters 12a and 12b, and 12c and 12d connected to the one pair and the other pair of lead wires, and a crystal piece 1 having lead-out electrodes 1C extended from a driven electrode pair 1B on both principal planes to an outer periphery. The outer periphery of the crystal piece 1 is electrically and mechanically connected to the pair of supporters 12a and 12b, and an outer periphery where a basis material of the crystal piece 1 is exposed is mechanically connected to the supporters 12c and 12d of the other pair in the cryatal vibrator. An oscillation output circuit 2 and a temperature compensating circuit 3 including the cryatal vibrator 1 are disposed on a circuit board 5. The supporters 12c and 12d of the other pair, and the outer periphery where the basis material of the crystal piece 1 is exposed are connected with thermal binding by a metallic joint material, and a temperature sensing resistance 4th which detects the operating temperature of the crystal piece 1 is electrically connected to lead wires of the other pair.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097778-A (JP)
Title: Solid cable
Inventor: HIROSE MASAYUKI
IPC: H01B7/14
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid cable capable of controlling that the viscosity of an insulating oil impregnated in an insulation layer becomes excessively high.  <P>SOLUTION: The solid cable 100 has an insulation layer 30 in which an insulating oil is impregnated and at least a part of the insulating layer 30 is constructed by winding around a compound paper having an insulation paper and a plastic layer. This insulation paper is manufactured by going through a pulp manufacturing process and an insulation paper manufacturing process, and in at least one of the pulp manufacturing process and the insulation paper manufacturing process, acid pickling and neutralization treatment are carried out. Then, this neutralization treatment is carried out without using a neutralizer containing metal ions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097431-A (JP)
Title: Searching device, searching method and program
Inventor: WASHIO NOBUYUKI
IPC: G10L15/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a searching device effectively extracting a search target even by voice input based on ambiguous memory.  <P>SOLUTION: A searching device includes: a history storing unit storing facility information obtained by search and a search date in a storage unit; a relevancy storing unit storing in the storage unit a date search term including a plurality of date-related words as well as the facility information and an attribute thereof in association with one another; a change unit changing, as the date-related search term changes with time, the date search term, based on the search date stored in the storage unit and a date output from a clock unit; a reception unit receiving the date search term and the facility information or attribute input by voice; and an extraction unit extracting a search target corresponding to the date search term and the facility information or attribute received by the reception unit, by referring to the date search term that is obtained after changing, the facility information and the attribute.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097458-A (JP)
Title: Commodity display
Inventor: SUZUKI AKIO
IPC: G06K17/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity display allowing distinction between action having strong possibility of shoplifting action of a large amount of commodities and action having strong possibility of normal shopping.  <P>SOLUTION: The commodity display includes: a reduction decision means for deciding that the number of commodities is reduced on condition that an electromagnetic wave detected this time and an electromagnetic wave detected last time vary in one of a plurality of display part antennas; and a simultaneous reduction number calculation means for calculating the number of the display part antennas, in each of which the electromagnetic wave detected this time and the electromagnetic wave detected the last time vary as a simultaneous reduction number n when the reduction decision means decides that the number of the commodities is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095176-A (JP)
Title: Center pillar structure
Inventor: MATSUOKA MICHITOMO
IPC: B62D25/04
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar structure which enables a cross section to be appropriately deformed at in a place desired to be deformed at side collision.  <P>SOLUTION: The outside part in a vehicle width direction of a center pillar 14 is constituted of a center pillar outer reinforcement 16. Both sides in the vehicle width direction of the center pillar outer reinforcement 16 are provided with a front side vertical wall part 16B and rear side vertical wall part 16C along the vehicle vertical direction. A plurality of openings 30 are formed in the lower parts of the front side vertical wall part 16B and rear side vertical wall part 16C. In the opening 30, the outside part in the vehicle width direction is a smoothly curved edge 30A and the inside portion in the vehicle width direction is a straight edge 30B. The center pillar outer reinforcement 16 is formed of a high tensile steel plate (hot press material, particularly).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101194-A (JP)
Title: Gasoline engine
Inventor: AKASAKA YUKIO
IPC: F01N3/28
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition (SA) engine and a premixed controlled auto-ignition (CAI) engine, equipped with a reactor converting naphthene to aromatics through the heat of exhaust gas.  <P>SOLUTION: Exhaust heat recovery and thermal efficiency are improved by installing the reactor (6) converting naphthene to aromatics using the heat of exhaust gas on the SA engine. Base fuel (naphthenic fuel) of high cetane number is supplied under a low temperature condition such as a light load and reformed oil (aromatic fuel) of high octane number is supplied under a heavy load condition, a premixed controlled auto-ignition (CAI) operation area is rapidly expanded, and CO<SB>2</SB>is reduced by installing the reactor on the CAI engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103053-A (JP)
Title: Battery module, and method of manufacturing battery module
Inventor: TAKAHASHI SATORU
IPC: H01M2/20
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module and a method of manufacturing the battery module, capable of achieving improvement of tightening torque while preventing deterioration of a terminal when a nut is fastened, and capable of preventing wrong assembling of the battery module.  <P>SOLUTION: A bolt 3a as a screwing member 3 is mounted on an arbitrary battery cell 2, a connection terminal 6 as a first external terminal fitted at an arbitrary battery cell 2 is insertion-coupled with the bolt 3a fitted at an arbitrary battery cell 2, a coupling terminal 5 as a second external terminal fitted at an arbitrary battery cell 2 is insertion-coupled with a bolt 3a of a battery cell 2 adjoining to an arbitrary battery cell 2. By screw members 3 (those are, a bolt 3a, a nut 3b and a washer 3c), the connection terminal 6 fitted at an arbitrary battery cell 2 and the coupling terminal 5 fitted at the battery cell 2 adjoining to an arbitrary battery cell 2 are fastened together on a side opposing the arbitrary battery cell 2 and the adjoining battery cell 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107715-A (JP)
Title: Display unit, display device, and luminance adjusting method for display unit
Inventor: KAWABE KENICHI
IPC: G09G3/34
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit that is simple in luminance control and hardly makes an observer feel incompatibility, and to provide a display device and a luminance adjusting method for the display unit.  <P>SOLUTION: The display unit 3 includes: a display panel section 30 that is formed from a plurality of LEDs that are turned on or turned off according to display data; a volume section 37 and LED driver section 34 that supply a current when turning on the display panel section 30; a counter section 36b that accumulates the number of display data for turning on the display panel section 30, calculates an average value, and outputs it as information about the number of times that the display panel section 30 is turned on; a memory section 38 that stores luminance decrease time information that indicates a characteristic of the luminance decrease related to a lighting time corresponding to the number of times that the display panel section 30 is turned on; a lighting time determining section 36c that determines whether or not the luminance of the display panel section 30 has degraded by a prescribed amount, on the basis of the information about the number of times that the panel section 30 is turned on and the luminance decrease time information; and a drive current adjusting section 36a that instructs to increase a current to the display panel section 30 when the luminance is determined to have been decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105280-A (JP)
Title: Setting confirmation screen, injection molding machine, and method of displaying setting confirmation screen
Inventor: AMANO MITSUAKI
IPC: B29C45/76
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mold device from being damaged, in an injection molding machine provided with an optional function.  <P>SOLUTION: In a setting confirmation screen formed in a display part 31 based on an operation of an operation part 32 by an operator, a name of the optional function, setting state of the optional function, name of a setting screen for setting the optional function, and operation element of the operation part 32 for setting the optional function are displayed by a list, as to the optional function set regarding to an internal structure of the mold device. Since the name and setting state of the optional function, name of the setting screen, and operation element of the operation part 32 are displayed on the setting confirmation screen by the list, a setting state whether a setting of the optional function chosen during previous molding is remaining or not, is confirmed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114558-A (JP)
Title: Sweep tone signal generation circuit
Inventor: MATSUNO MASARU
IPC: H03K4/501
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sweep tone signal generation circuit for generating a sweep tone signal having a ratio of approximately 1:1 of high level to low level, by a simple configuration.  <P>SOLUTION: In the sweep tone signal generation circuit, an OP amplifier A1 outputs a high level to charge a capacitor c1 till a voltage Vc1 becomes higher than Vp1H, and then outputs a low level to discharge the capacitor c1 till the voltage Vc1 becomes lower than Vp1L. The voltage Vc1 is divided and is current-buffered by an OP amplifier Avf to output a first oscillation signal Vlwr. An OP amplifier A2 outputs a second oscillation signal Vupr resulting from inverting the first oscillation signal Vlwr with 1/2Vcc as a center. An OP amplifier A3 outputs a high level to charge a capacitor c2 till a voltage Vc2 becomes higher than the second oscillation signal Vupr, and then outputs a low level to discharge the capacitor c2 till the voltage Vc1 becomes lower than the first oscillation signal Vlwr. An output of the OP amplifier A3 is outputted as a sweep tone signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114009-A (JP)
Title: Power supply device, lighting device, and power supply system
Inventor: IRIE RYOTA
IPC: F21V21/34
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device capable of being installed outdoors by enabling power supply to a lighting device by using an electromagnetic induction phenomenon.  <P>SOLUTION: The power supply device is provided with a case 5, a high frequency power generating part 6 equipped inside the case 5 and converting the power from an external power source 4 into high frequency AC power, at least one power supply part 7 equipped inside the case 5 and connected with the high frequency power generating part 6 and supplying the high frequency AC power converted in the high frequency power generating part 6 to a power receiving part 10 equipped with at least one lighting device 3 fitted detachably in the case 5, and a fixing retaining part 9 fixing and retaining the lighting device 3 with the case 5 at a position where the high frequency AC power can be supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117527-A (JP)
Title: Ultraviolet irradiation apparatus, and coating formation method of optical fiber
Inventor: OISHI KAZUMASA
IPC: G02B6/44
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus having a longer lifetime, a smaller power consumption and lower running cost in comparison with an ultraviolet irradiation apparatus using a UV lamp, and to provide a coating formation method of an optical fiber.  <P>SOLUTION: In this ultraviolet irradiation apparatus wherein coating layers C1, C2 comprising an ultraviolet curing resin are applied onto the surface of the optical fiber F1, and the ultraviolet curing resin is cured by irradiating an ultraviolet ray thereto, at least two or more semiconductor light emitting elements 34 provided on a position where the ultraviolet ray is irradiated are included in the ultraviolet curing resin, and first and second semiconductor light emitting elements emit ultraviolet rays having each different peak wavelength. The apparatus includes a surrounding tube 31 surrounding the optical fiber F, inside which gas flows.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115605-A (JP)
Title: Cleaning method of contaminated ground
Inventor: OSHIMA YOSHINORI
IPC: B09C1/10
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of contaminated ground, in which neutrality is kept even if the hydrogen peroxide solution is injected, and increase in a decomposition rate of the hydrogen peroxide solution is prevented.  <P>SOLUTION: Disclosed is the cleaning method of the contaminated ground, in which the hydrogen peroxide solution is injected into the contaminated ground containing sulfide ions to activate aerobic microorganisms living in the contaminated ground, to clean the contaminated ground in situ, wherein phosphate is injected into the contaminated ground together with the hydrogen peroxide solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123360-A (JP)
Title: Fuel cell separator and method of manufacturing the same
Inventor: SATO KAZUYOSHI
IPC: H01M8/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a fuel cell separator improved in such characteristics as mechanical strength, flexibility, and gas non-permeability and made weight-saved and miniaturized, by making it formed in press molding of a preliminary molding with extended graphite as a raw material so as to be excellent in conductivity and moldability.  <P>SOLUTION: The fuel cell separator is formed by thermally press-molding the preliminary molding 14 formed in a plate shape with a molding die. The preliminary molding 14 is formed as a sandwich structure in which a second sheet 14B of a thickness of 40 to 250 μm made of a material containing natural graphite by 40 to 75 wt.% in thermoplastic resin such as polypropylene is intercalated between a pair of first sheets 14A obtained by carding a raw material made by adding fibrous filler in extended graphite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129109-A (JP)
Title: Device and method processing signal
Inventor: SUGAWARA TAKAO
IPC: G11B5/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing device and a signal processing method.  <P>SOLUTION: The signal processing device includes: a plurality of MR elements 70 reading signals from the same track formed on a medium to be recorded and having the same polarity; a plurality of discretely separating parts for discretely separating each of the signals read by the plurality of MR elements from each other to obtain a plurality of sample value rows; a plurality of synchronization detecting parts for detecting synchronization signals from each of the plurality of sample value rows; and an adding part 152 for synchronizing and adding the plurality of sample value rows based on synchronization detection by the plurality of synchronization detecting parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132070-A (JP)
Title: Automobile electrical equipment
Inventor: TONOMURA KAZUYOSHI
IPC: B60R16/02
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction related to switching of a load even if a direct current potential difference between earth lines occurs in automobile electrical equipment including a control circuit and an output circuit using a plurality of independent earth lines.  <P>SOLUTION: The automobile electrical equipment includes: the control circuit 30 to output a control signal SG1; the output circuit 40 to perform load switching according to the control signal SG1; and a conversion circuit 50 connected between these circuits. The conversion circuit includes a first switching element TR1 whose control input is connected to the output of the control circuit when a first earth potential SGND and a second earth potential PGND are independent, and which turns on or off according to a potential difference between the first earth potential and the control signal; and a second switching element TR2 whose control input is connected to the output of the first switching element TR1, and which turns on or off according to a potential difference between the potential of a predetermined power line 61 and the output of the first switching element TR1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134610-A (JP)
Title: Input device
Inventor: NAKAJO FUMIHIKO
IPC: G06F3/041
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device for dynamically adjusting the detection accuracy of an input position.  <P>SOLUTION: The input device 200 to be mounted on an information processing apparatus having a display 104 includes: a plurality of light emitting parts 203 arranged around the display 104 so as to emit inspection light; a plurality of light receiving parts 204 arranged around the display 104; a detecting part 205 for detecting the three-dimensional position of an object when defining the display 104 as reference as an input position, based on the reception light intensity of the inspection light in each one of the light receiving parts 204; and a control part 201 for adjusting the detection accuracy of the detecting part 205 by controlling the ON/OFF of at least the light emitting parts 203 or the light receiving parts 204 in response to the detection accuracy to be requested to the detecting part 205.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137248-A (JP)
Title: Manufacturing method of connecting rod, and connecting rod
Inventor: SHIMODA KOJI
IPC: B21J5/08
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a connecting rod, which can form the connecting rod with high strength and high precision by cold forging.  <P>SOLUTION: The method to manufacture the connecting rod 2, which has a large end portion 3, a small end portion 4, and a column portion 5 extending between those through cold forging, includes: an upset-forging step S10 to carry out upset-forging by applying compression on a material 1 in the shaft direction thereof while giving offsetting to the designated direction by holding an intermediate part of the material 1 with a floating plate 8 which is a floating member having higher strength than the material 1; an inserting step S20 to form the column portion 5 by inserting the floating plate 8 between the material 1 which has been upset-forged and located upper side and lower side of the intermediate part of the material 1; a plastic-working step S30 to apply plastic-work on the column portion 5; a shaping step S40 to give a designated shape to the parts which become the large end portion 3 and the small end portion 4 by compressing in the thickness direction of the column portion 5; and a finishing step S50 to perform finishing work on the connecting rod 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243466-A (JP)
Title: Fuel injection valve
Inventor: OGUMA YOSHITOMO
IPC: F02M51/06
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strength of a fuel injection valve in which a nozzle holder is divided into a housing and a pipe.  <P>SOLUTION: A housing flange part 202 provided at the housing 20 and a pipe step part 103 provided on the pipe 10 are made engagable and press force F acting on the pipe 10 by pressure of fuel is received by the housing flange part 202. Since the housing flange part 202 is integrated to the housing 20, strength can be easily secured as compared to a welding part at which the housing and the pipe are joined by welding like former valves.  <P>COPYRIGHT: (C)2010,JPO&INPIT