baber/WOPTO huggingface dataset:
Patent JP-2011225029-A (JP)
Title: Outside mirror device for vehicle
Inventor: WATANABE TAKASHI
IPC: B60R1/06
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To securely attach a push nut to a shaft.SOLUTION: An outside mirror device for a vehicle includes: the push nut 37; the shaft 10; and an opening preventing part 42. Engagement parts 25 are provided in the shaft 10. Elastic engagement parts 38 are provided on the push nut 37. The elastic engagement parts 38 elastically engage with the engagement parts 25 in the shaft 10 by elastically returning from the outside to the inside in a radial direction of the shaft 10. The opening preventing part 42 prevents the elastic engagement parts 38 from opening from the inside to the outside in the radial direction of the shaft 10. As a result, the push nut 37 can securely be attached to the shaft 10.
Patent JP-2011214377-A (JP)
Title: Simple cylinder for lock
Inventor: TAMURA SATOSHI
IPC: E05B27/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein there seems to be a means for illegally unlocking a thumb turn on the indoor side by a certain means among illegal unlocking means, and a cylinder can be installed also on the indoor side to solve this problem, but a cylinder lock is precisely formed from the viewpoint of crime prevention and cannot be mass-produced, which results in costing for manufacture and costing also on the user side because of needing to replace both outdoor and indoor side cylinders when replacing the cylinder.SOLUTION: An inner cylinder is provided with neither a pin nor a tumbler corresponding to a notch or recess of a duplicate key, and the inner cylinder is separated into a rear inner cylinder 2 and a front inner cylinder 4. The rear inner cylinder 1 is provided with a tail piece 3 and a cavity 6, and the front inner cylinder 2 is provided with a key guide 5 and a cavity 7 to develop a simple cylinder provided with the key guide 5 of the same shape as the cross-sectional shape of a key shaft 12.
Patent JP-2011225919-A (JP)
Title: Air-blockading system
Inventor: KOBAYASHI KIICHI
IPC: C23C2/30
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an air-blockading system which blockades air around a length-long steel material or a zinc-plating bath, when hot-dip-galvanization is carried out, to prevent white smoke from diffusing.SOLUTION: The air-blockading system has: two wall bodies which are erected opposite to each other; and jetting openings provided above the two wall bodies along the longitudinal direction of the wall bodies. In this case, the jetting openings are configured such that they may jet high-pressure air, at a prescribed angle, from the directions of the opposite wall bodies to the direction of one end parts of the wall bodies to form a blockading film with the high-pressure air. Then, a blockade space is formed by the two wall bodies and the blockading film, and a suction opening is provided at the aperture part of the blockade space on one end part sides of the wall bodies concerned, and the high-pressure air, which forms the blockading film, and the air in the internal part of the blockade space are sucked from the suction opening.
Patent JP-2010205281-A (JP)
Title: Pointing system for addressing object
Inventor: ELLENBY THOMAS
IPC: H04W4/02
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a means for showing a specific object to a computer, and to process information about an addressed object.  <P>SOLUTION: Systems are arranged to provide a user information which relates to objects of interest. The user may point a hand held device toward an object to address it. The device determines which objects are being addressed by making position and attitude measurements and further a reference and search of a database containing preprogrammed information relating to objects. Information relating to objects determined as objects presently being addressed is thereafter presented at a user interface. Devices of these systems include a point reference, a direction reference, a position determining support, attitude determining support, a computer processor and database, and a user interface. Methods of systems include the steps of addressing an object, determining position and attitude, searching a database, and presenting information to a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160168-A (JP)
Title: Inspection method for inspecting flaw of surface of metal belt end
Inventor: OBARA AKIRA
IPC: G01N21/892
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a metal belt end in the noncontact state.  <P>SOLUTION: This method for inspecting existence of a flaw of the surface of the metal belt end is provided with: a first lamp 42 arranged on one side of the metal belt 30, for irradiating light from one side; a second lamp 47 arranged on the side of the metal belt, for irradiating light from the side; and a third lamp 52 arranged on the side on the opposite side to the side, for irradiating light from the side. In the inspection method, each light is irradiated from the first to third lamps; each light reflected by the metal belt is photographed by cameras 43, 48, 53; the first to third lamps are light emitters for irradiating each light having each different color mutually; the cameras are color cameras for photographing each reflected light of each light irradiated from the light emitters to the metal belt; and a flaw of the surface of the metal belt end is inspected based on light information detected by the color cameras.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228577-A (JP)
Title: Semiconductor device
Inventor: FUKUYA EIJI
IPC: H01L29/861
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a larger area of p-n junction where a current flows by forming a trench-type insulation layer, compared to the case of forming an element isolation region, in a one-side two-electrode diode; to prevent concentration of current on a bend of the p-n junction (a tip) by avoiding the current flowing in a lateral direction; and to form a low-resistive layer in a current path by connecting the other electrode (the electrode without the p-n junction underneath) to a high-concentration embedded layer so that the diode is hardly damaged even when the current is concentrated, thereby improving ESD resistance.SOLUTION: The semiconductor device comprises an anode region, a cathode region and a trench-type insulation layer formed between a p-type layer and an n-type layer on a chip surface.
Patent JP-2011230543-A (JP)
Title: Vehicle
Inventor: YAMAMOTO TETSUHIRO
IPC: B60W20/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle that can change in proper timing, a driving force distribution ratio of the vehicle corresponding to a road surface change on the road while reducing energy consumption.SOLUTION: A main ECU3 of a vehicle, when a first friction coefficient μ1 which is the friction coefficient of a first position (A point) derived from a first piece of information obtained by a first information acquisition unit 4A is larger than a second friction coefficient μ2 which is the friction coefficient of a second position (B point) derived from a second piece of information obtained by a second information acquisition unit 4B, determines a driving force change point (C point) to become the nearer side of the second position (B point) on the road, when the size |Δμ| of the deviation Δu is larger.
Patent JP-2011231802-A (JP)
Title: Speed change gear
Inventor: KOBAYASHI HISASHI
IPC: F16H1/32
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a speed change gear which obtains a high gar ratio simply, improves transmission efficiency, and can be miniaturized by simplifying its structure.SOLUTION: A speed change gear 1 includes a housing 10 that has internal gears 11, 12 having different inside diameters and a plurality of change gear units 31, 32 that are respectively in mesh with the plurality of internal gears 11, 12 and that change the speed of rotation from an input shaft to an output shaft. Each of the change gear units 31, 32 includes a rotating member 40, 140 that has either pins 41, 141 protruding in a direction along an input/output axis Lo or insertion holes 62, 162, an eccentric member 51, 151 that centers on an eccentric axis La that is eccentric with respect to the input/output axis Lo, and an oscillating member 60, 160 that oscillatingly rotates as the eccentric member 51, 151 rotates about the input/output axis Lo.
Patent JP-2011232481-A (JP)
Title: Optical element
Inventor: NOMARU KEIJI
IPC: G02B5/30
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical element that has no occurrence of detachment at a joint surface even in incidence of a laser beam having high peak power.SOLUTION: The optical element is constituted by joining a primary transparent component having birefringence and a secondary transparent component also having birefringence. A joint surface between the primary and secondary transparent components is coated with a dielectric multilayer having no influence on transmissivity thereof. The primary and secondary transparent components are joined through the dielectric multilayer by optical contact to be constructed.
Patent JP-2011231890-A (JP)
Title: Fire hose
Inventor: KAWASAKI TETSUJI
IPC: F16L11/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a fire hose that prevents the thermal breakage of the hose, reduces the friction resistance of the surface of the hose, easily removes contamination at water washing after withdrawal, decomposes the contamination caused by organic substances on the external surface of a jacket by an effect of a photocatalyst at sun drying, and makes molds and slimy substances hardly adhere thereto.SOLUTION: In the fire hose 1 having the cylindrical jacket 5 woven by warp yarn and filler yarn, and a resin tube 6 arranged inside the cylindrical jacket 5, the fire hose 1 is characterized in that the warp yarn 5a exposed at least at the surface of the cylindrical jacket 5 has a photocatalyst function, and pin holes 7 are formed at one or more points per meter along at least the longitudinal direction.
Patent JP-2011236962-A (JP)
Title: Cage type pressure reducing device
Inventor: KOHAMA TAKAMITSU
IPC: F16K47/04
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a cage type pressure reducing structure in which occurrence of noise, vibration, cavitation, or the like in pressure reduction of high pressure fluid is suppressed, and stable control can be achieved, in a low noise type regulator or a control valve.SOLUTION: A cage type pressure reducing device includes: an outer peripheral side variable cage part 4 having many holes 4a through which a fluid from an upper stream side is made to flow into the inside; an inner peripheral side variable cage part 5 arranged at the inner peripheral side of the outer peripheral side variable cage part 4 and having many holes 5a through which a fluid from the outer peripheral side variable cage part 4 is made to flow into the inside; a plug 2 arranged between the outer peripheral side variable cage part 4 and the inner peripheral side variable cage part 5, and having a shutting-off wall plane 2a changing continuously the holes 4a, 5a of the outer peripheral side variable cage part 4 and the inner peripheral side variable cage part 5 through which the fluid can be passed, by sliding; and a fixed cage part 6 having many holes 6a through which the fluid from the inner peripheral side variable cage part 5 is made to flow to the down stream side; The hole 4a of the outer peripheral side variable cage part 4 and the hole 5a of the inner peripheral side variable cage part 5 are arranged while respective axial center positions are shifted.
Patent JP-2011236473-A (JP)
Title: Plating apparatus
Inventor: ITO MOTOMICHI
IPC: C25D17/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a plating apparatus efficiently forming a plating layer having a uniform thickness on each base material particle having an electroconductive surface.SOLUTION: The plating apparatus 10 includes a plating unit 1. The plating unit 1 has a base part 1y having a bottom surface 1p on which base material particles revolve while being in contact with the bottom surface 1p, and a plating chamber 1m capable of accommodating a particle group including the base material particles and a plating solution, which is formed by a direct or indirect connection with a body part 1x having a cylindrical circumferential wall surface 1q provided with an opening opposing to the bottom surface 1p of the base part 1y, and is constituted of the bottom surface 1p and the circumferential wall surface 1q by the connection. Further, the plating unit 1 has a supply pipe 1e which has a supply port opening at an upper part of the bottom surface 1p of the plating chamber 1m and supplies the plating solution from the supply port so that the plating solution may revolve along the circumferential wall surface of the plating chamber 1m, a discharge pipe 1c having a discharge port opening in the plating chamber 1m, a cathode which is brought into contact with base material particles being arranged on the bottom surface 1p of the plating chamber 1m, an anode arranged at a position immersed in the plating solution accommodated in the plating chamber 1m, and a power source connected to the cathode and the anode.
Patent JP-2010208942-A (JP)
Title: High strength-high wear resistant diamond sintered body and method of producing the same
Inventor: KURODA YOSHIHIRO
IPC: B23C5/16
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond sintered body having excellent wear resistance, chipping resistance, impact resistance and heat conductivity and a method of producing the same.  <P>SOLUTION: The high strength-high wear resistant diamond sintered body includes sintered diamond particles having ≤2 μm average particle diameter and a bonded phase of a remainder. The content of the sintered diamond particle in the diamond sintered body is ≥80 vol.% to ≤98 vol.%. The bonded phase contains at least one or more kinds of elements selected from titanium or the like the content of which is ≥0.5 mass% to <50 mass% in the bonded phase and cobalt the content of which is ≥50 mass% to <99.5 mass%. A part or all of the elements exist as carbide particles having ≤0.8 μm average particle diameter. The structure of the carbide particles is discontinuous and the adjacent diamond particles are bonded with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011243653-A (JP)
Title: Ultrasonic mounting tool and electronic components mounting device
Inventor: HORIUCHI SHINJI
IPC: H01L21/60
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic mounting tool of which a suction hole for adsorbing and holding an electronic component can be easily formed on the ventral portion of a horn for generating ultrasonic vibration.SOLUTION: The ultrasonic mounting tool comprises: an oscillator 23 that is provided at one end of a horn 22 and oscillates the horn in the specified direction; a tool part 25 that is provided in a portion at which maximum amplitude of the vibration of the horn is obtained and of which the tip of a suction hole 31 for adsorbing and holding a semiconductor chip C has an opening at the bottom surface. The suction hole is formed to penetrate straight along the vertical direction intersecting the oscillation direction of the horn.
Patent JP-2011244115-A (JP)
Title: Tuner for receiving digital broadcast, mobile receiver using the same, and channel search method used for the receiver
Inventor: SATO YUKI
IPC: H04B7/08
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a tuner for receiving digital broadcast whose reception quality is hard to be deteriorated even at a state that search is performed.SOLUTION: The present invention is provided with: a full segment tuner 7a including an input terminal 2a which is connected to an antenna 3a, a low-noise amplifier 8a, a gain control amplifier 9a to which output of the low-noise amplifier 8a is supplied, a mixer 10a, a filter 12a, and an output terminal 13a; and a one segment tuner 18 to which output of the low-noise amplifier 8a is supplied and which receives only a broadcast signal of one segment among digital broadcast signals in order to solve this problem. Thus, a level of the broadcast signal to be supplied to the mixer 10a is compensated by the low-noise amplifier 8a and the gain control amplifier 9a when a search operation is performed by the one segment tuner 18.
Patent JP-2011242926-A (JP)
Title: Information processing system, information processing method, settlement terminal and information medium
Inventor: MIYAZAKI TAKESHI
IPC: G07G1/14
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To quickly update a negative data list stored on a settlement terminal by increasing the frequency of updating the negative data list.SOLUTION: A settlement terminal 3 includes a first check part 34 for comparing negative list version information 512 stored in a card with negative list version information 383 stored on the settlement terminal 3 to determine which one is newer. If the version information 512 read from the information medium is determined to be newer by the first check part 34, an update processing part 37 accesses a settlement terminal 3 corresponding to settlement terminal identification information 513 stored in the card, and updates the negative data list 382 and version information 383 of its own settlement terminal using the negative data list and version information acquired from the accessed terminal.
Patent JP-2010174040-A (JP)
Title: 1-substituted imidazole derivative as nos inhibitor
Inventor: DAVEY DAVID D
IPC: A61P25/16
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 1-substituted imidazole derivative as an NOS inhibitor.  <P>SOLUTION: There are provided an N-heterocycle derivative represented by formula (III) (wherein m, A<SP>2</SP>, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, and R<SP>5</SP>each is defined in the description of the present invention) useful as an inhibitor of nitrogen oxide synthase, a pharmaceutical composition comprising the compound, a method for using the compound as an inhibitor of nitrogen oxide synthase, and a method for synthesizing the compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241052-A (JP)
Title: Device and method for storing coal
Inventor: SHIRAKI SATOSHI
IPC: B65G65/30
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for storing coal, wherein coal conveying control and carrying-in date and time management are easy.SOLUTION: According to the device and the method for storing coal, a storage part 212 for storing a coal carrying-in date and time when coal is carried in, and a supply control unit 234 for supplying stored coal to an external device. When the storage part 212 stores two or more carrying-in date and time in one tank, supplying of coal to the outside is started on the basis of the oldest one of the carrying-in date and time in the coal storage tank, all the coals stored in the coal storage tank are supplied at once to the outside irrespective of the remaining coal carrying-in date and time.
Patent JP-2011243475-A (JP)
Title: Method for producing precursor glass powder for lithium ion secondary battery positive electrode material
Inventor: YUKI TAKESHI
IPC: H01M4/58
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing precursor glass powder for preparing a lithium ion secondary battery positive electrode material having less decrease in an output voltage even when a current is increased in discharge.SOLUTION: The method for producing precursor glass powder for preparing a lithium ion secondary battery positive electrode material includes the steps of: (1) adjusting a material solution to contain 20-50% LiO, 5-40% FeOand 20-50% PO, as a composition in mol% in terms of oxides; and (2) rapidly cooling the material solution after spraying the material solution in a high temperature atmosphere to subject the material solution to a vitrification reaction.
Patent JP-2011249537-A (JP)
Title: Orientation thermoelectric material and its manufacturing method
Inventor: IIJIMA YOSHIHIKO
IPC: H01L35/34
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an orientation thermoelectric material having a large crystal orientation and an excellent thermoelectric characteristic and capable of reducing heat conductivity and a specific resistance, and an orientation thermoelectric material formed by the manufacturing method.SOLUTION: A method for manufacturing an orientation thermoelectric material by molding a thermoelectric material in a magnetic field includes a step (step S12) for adding a magnetic component containing a carbon component in the thermoelectric material.
Patent JP-2011245983-A (JP)
Title: Narrow road running support device, and narrow road running support method
Inventor: TAKAMATSU YOSHIRO
IPC: B62D5/04
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To intuitively prompt a suitable steering operation to a driver when turning to the right or the left in a narrow road.SOLUTION: A first threshold and a second threshold smaller than the first threshold are set according to distances yand yto running road boundaries and a distance yto the road for turning to the right or the left (S607, S608). When a distance yto the running road boundaries of turning inside on turning to the right or the left is shorter than the first threshold th1 (determination of S609 is "Yes"), a support torque is controlled and an avoiding operation for inhibiting approach to the running road boundaries is prompted to the driver (S612). When the distance yto running road boundaries of turning inside upon turning to the right or the left is shorter than the second threshold th2 (determination of S610 is "No"), a support torque is controlled and an avoiding operation for increasing separation from the running road boundaries is prompted to the driver (S613).
Patent JP-2010187037-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIMANUKI YOSHIHIKO
IPC: H01L23/12
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device.  <P>SOLUTION: The semiconductor device includes: a package substrate 3 having a dry resist film 3f partially covering a plurality of conductor portions formed on a principal surface 3a and a back surface 3b and made of a film; a semiconductor chip 1 mounted on the package substrate 3; a conductive wire 4 for electrically connecting the semiconductor chip 1 and package substrate 3 to each other; a film 2 for die bonding, arranged between the principal surface 3a of the package substrate 3 and the semiconductor chip 1; a plurality of solder bumps 8 provided on the back surface 3b of the package substrate 3; and a sealing body 6 made of a resin. Thus, the dry resist film 3f made of the film is provided on the principal surface 3a and back surface 3b of the package substrate 3, which in turn is therefore prevented from curving to prevent package cracking during reflow mounting, thereby improving the reliability of a CSP 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011253757-A (JP)
Title: Lighting system and desk lamp
Inventor: MAEDA TAKUJI
IPC: F21V23/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system and a desk lamp capable of being arranged in a space-saving place, and easily adjusting an illumination range without damaging the outer appearance.SOLUTION: The lighting system 1 is provided with a shade 10, LED elements 11, LED substrates 12, levers 13, a cover 15, and a lighting circuit. Each LED substrate 12 holds at least two LED elements 11, is fixed with the lever 13 operable by a man's hand, and is supported in free movement on a face opposed to an irradiated object of the shade 10. The cover 15 has a hole 16 through which the lever 13 fixed to each LED substrate 12 is passed and which is formed for guiding each lever 13 in free sliding, is insertion-coupled with the shade 10 so as to cover the LED substrates 12, and holds the LED substrates 12 in free movement on a given track.