baber/WOPTO huggingface dataset:
Patent JP-2010263025-A (JP)
Title: Chamfering apparatus of silicon ingot and method for chamfering prismatic silicon ingot by using the same
Inventor: KOBAYASHI KAZUO
IPC: H01L21/304
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact chamfering apparatus of a prismatic silicon ingot, having a short throughput time and a small footprint.  <P>SOLUTION: The chamfering apparatus 1 for an ingot includes a structure in which four clamp mechanisms 3 consisting of four main shaft tables 3r for rotating a center shaft by using a servo motor 3m and four tailstocks 3f are vertically provided equally spaced on the same circumference on an index type rotary table 2, and the position of a workpiece w on the index type rotary table 2 at the position of the four clamp mechanisms is divided into four grind processing stages, i.e. a corner portion finishing grinding processing/unloading stage (s<SB>1</SB>) using a loading/finishing grindstone, a both-side surface simultaneously grinding processing stage (s<SB>2</SB>) using a pair of cup wheel type grindstones, a corner portion coarse grinding processing stage (s<SB>3</SB>) using a coarse grindstone and a both-side surface simultaneously plane finishing grinding processing stage (s<SB>4</SB>) using a pair of cup wheel type grindstones.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262463-A (JP)
Title: Electronic apparatus, input processing method, and input device
Inventor: SHIRAI YUICHI
IPC: G06F3/041
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an intuitive input operation while reducing the threat of any erroneous operation.  <P>SOLUTION: On the basis of the outputs of a plurality of touch sensors 114a to 114l and the output of an acceleration sensor (vibration detection means), a touch accompanied by vibration is treated as a valid input. More specifically, on the basis of the transition (from OFF to ON) of the output of any of the plurality of touch sensors 114a to 114l and the vibration detection output, the output of any touch sensor is used as an input signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260288-A (JP)
Title: Seal
Inventor: IMAZATO TOMOYUKI
IPC: B41K1/04
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal which can freely change a combination of seal impressions, and has a shape corresponding to an intention and an idea.  <P>SOLUTION: In the seals 100, 100a-100g, a seal surface 300 is attached on the rear surface of an assembly block 200, and therefore, a combination of the seal impressions can be freely changed by combining the assembly blocks 200 variously. The seals 500, 501, 501a, 502, 502a, 503, 503a having a shape corresponding to an intention and an idea can be manufactured by arranging the assembly blocks 200 in various shapes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267698-A (JP)
Title: Method of manufacturing substrate
Inventor: NARITA MAKOTO
IPC: H05K3/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate which is advantageous with respect to costs by preliminarily providing a wiring means for wiring after division, and can improve workability.  <P>SOLUTION: In the substrate manufacturing method, the substrate is manufactured, which has wire jumpers 13 cut at border parts obtained by dividing substrates 11, 12 to be divided after the substrates 11, 12 to be divided are constituted in one sheet plane and the wire jumpers 13 are electrically connected to the substrates 11, 12 to be divided across the border parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263809-A (JP)
Title: Method for synthesizing positron-labeled protein
Inventor: IWATA REN
IPC: C12P21/02
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To establish a new method for labeling a protein with a positron hardly causing the reduction of specific radioactivity or the change of activity/structure of the protein.  <P>SOLUTION: The positron-labeled protein is synthesized by using a positron-labeled amino acid, and using a cell-free protein-synthesizing system reconstructed by a factor associated with the synthesis of a protein extracted from a cell and purified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268647-A (JP)
Title: Brushless dc motor drive device and ventilation blower mounting the same
Inventor: TAWARA AKIYUKI
IPC: H02P6/28
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To control an air volume more precisely at a substantially constant level, using a simple configuration by suppressing variations in the current detection of a brushless DC motor and a ventilation blower mounting the motor.  <P>SOLUTION: A current detection means 6, subjected to functional trimming, converts a pulse of a fixed period, according to the effective value of a current flowing to the stator 1 through an inverter circuit 5 thus producing a pulse signal. An air volume control means 7 is equipped with an air volume operating means 8 and a power indicating means 9; and since the air volume operating means 8 calculates a difference from a target air volume based on a rotation signal from a drive means 4 and a pulse signal from the current detection means 6, the power indicating means 9 provides the drive means 4 with an indication signal for increasing/decreasing power supply to the stator 1, and the air volume can be controlled precisely at a substantially constant level by using a simple configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009215311-A (JP)
Title: Therapeutic delivery of carbon monoxide
Inventor: MOTTERLINI ROBERTO ANGELO
IPC: C07F15/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonyl compound to deliver CO to a physiological object or target for giving physiological effects.  <P>SOLUTION: The present invention provides any of following compounds from (1) to (4): (1) CO released by dissociation of the metal carbonyl is present in the composition in dissolved form; (2) on contact with a solvent the metal carbonyl releases CO; (3) on contact with a tissue, organ or cell, the metal carbonyl releases CO; (4) on irradiation, the metal carbonyl releases CO. As a concrete example, the metal carbonyl is used for releasing CO having physiological activity such as vasodilation and suppression of rejection symptoms after transplantation. As usable metals, Fe, Ru and the like are used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010272249-A (JP)
Title: Fuel cell
Inventor: KAJIWARA TAKASHI
IPC: H01M8/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell appropriately controlling drainage volume from a supply gas flow channel and for improving power generation efficiency.  <P>SOLUTION: The fuel cell includes a membrane-electrode assembly 30, a pair of gas diffusion layers 40, 42 pinching the membrane-electrode assembly 30, and a pair of separators 44, 46 pinching the pair of gas diffusion layers 40, 42. At least at one of the pair of separators 44, 46, a supply gas flow channel 52 (a first gas flow channel) with an upstream end communicated with a supply manifold 50 and a downstream end communicated with a drain 70, and an increase-decrease means arranged at a communication part 72 from the supply gas flow channel 52 (the first gas flow channel) to the drain 70 and for increasing or decreasing a flow-channel cross section area at the communication part 72 are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271579-A (JP)
Title: Display which automatically controls exhaust
Inventor: YOSHIOKA MASAHITO
IPC: G03B21/16
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display capable of automatically changing an exhaust direction to a direction which a user does not feel uncomfortable by understanding projection environment from various information indicating projection conditions of the display.  <P>SOLUTION: The display includes: a light source; an image forming section which forms an optical image by modulating light ejected from the light source; a main control processing section which controls the light source and the image forming section; and a projection optical system which projects the optical image formed by the image forming section. The display includes: an exhaust-control section which releases heated air out of the display, an exhaust direction-change section which can change the exhaust direction of the air released by the exhaust-control section; and an exhaust direction-control section which controls the exhaust direction-change section, wherein exhaust is released from an exhaust port in the exhaust direction determined by the exhaust direction-change section and the exhaust direction-control section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269288-A (JP)
Title: Method for producing organic acid
Inventor: OKETA YUTAKA
IPC: B01D61/44
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an organic acid, in which the organic acid can be continuously produced from organic acid salt by using an electrodialysis apparatus while effectively preventing the performance deterioration or destruction of a cation exchange membrane by a hydroxide of a polyvalent cation.  <P>SOLUTION: The method for producing the organic acid includes the steps of: using the electrodialysis apparatus; and circularly supplying an aqueous solution of the organic acid salt to salt chambers 17 while supplying power to the electrodialysis apparatus to convert the organic acid salt, which is supplied circularly to salt chambers 17, into the organic acid while producing an alkali in alkali chambers 19. In some of power-supplied salt chambers 17, the circulation of the aqueous solution of the organic acid salt is stopped and an aqueous mineral acid solution is supplied so as to adjust the pH of the liquid in the salt chamber 17 to <1, so that the cation exchange membrane C for forming the salt chamber 17 is cleaned. With the cleaning, in other salt chambers 17, the aqueous solution of the organic acid salt is supplied circularly to convert the organic acid salt continuously into the organic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275035-A (JP)
Title: Blind cover for garbage bag
Inventor: MATSUURA AKIRA
IPC: B65F1/16
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a garbage bag from being eaten away by crows which visually executing the feeding, and to reduce the garbage treatment amount and to enhance the appearance by covering the garbage bag with an opaque and easily attachable/detachable cover.  <P>SOLUTION: A cover having a drawing string or a Velcro tape (R) for narrowing an upper opening part is formed by making a cylindrical shape with upper and lower open ends out of an opaque and flexible material such as a UV sheet, folding back a circumference of a lower part while housing and sewing a weight such as a chain therein. A lower part of the cover is opened, and covered over an upper part of the opaque garbage bag, and an upper part thereof is slightly drawn to prevent the garbage bag from being seen by crows and people nearby. The lower weight allows the cover to be easily fitted, and the cover to be reliably and tightly suitable for a road with the garbage bag being placed thereon, and the cover is hardly scattered even when it is left behind on the road after the collection work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276107-A (JP)
Title: Temperature-sensitive actuator
Inventor: IIZUKA KAZUYOSHI
IPC: F15B15/14
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and reliably perform heat receiving from a PTC heater for a temperature-sensitive part of a thermoelement in a required state.  <P>SOLUTION: A temperature-sensitive actuator 10 is configured to sense the temperature although a piston 14 is operated forcibly by generating heat from a PTC heater 20 and warming the temperature-sensitive part 13 of a wax thermoelement, wherein a contact member 40 is interposed between the temperature-sensitive part of the thermoelement and the PTC heater. Consequently, variation in the amount of heat which is received at the temperature-sensitive part of the thermoelement from the PTC heater is limited, and the stabilized output (lift amount) of the thermoelement can be ensured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275612-A (JP)
Title: High-strength molding formed by high-ductility die-quenching process and method for manufacturing the same
Inventor: NAKANISHI EIZABURO
IPC: B21D22/20
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength molding having high ductility even though the molding is a member formed with a hot-pressing process, and to provide a method for manufacturing the same.  <P>SOLUTION: The high-strength molding 1 is formed by heating a high-tensile-strength steel sheet to an austenite region, and press-molding and cooling the steel sheet in a die; and has a metallographic structure formed of a martensite structure in which carbides 2 are finely dispersed in the whole region including former-austenite grain boundaries. Furthermore, it is preferable to control grain sizes of the former-austenite in the structure of the high-tensile-strength steel sheet which is a base metal to 10 μm or smaller. The high-strength molding has the martensite structure, and accordingly has high tensile strength and high ductility.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261431-A (JP)
Title: Flat-plate airfoil cantilever support system (fan system) multi-blade propeller-shaped wind turbine with blade angle adjusting function (also serving as flat-plate airfoil characteristic testing machine)
Inventor: ASO MASANORI
IPC: F03D1/06
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve wind turbine performance by the blade angle adjusting function, by improving a structure of a rotary blade (a blade) of a multi-blade propeller wind turbine.  <P>SOLUTION: This wind turbine is constituted by being firmly fixed by a surface, by fan-fastening 3 a plate material (a plate blade 2) of a specific shape such as a high elasticity, high tension and lightweight wood, high strength steel and resin by a fitting strip of a distal end part of an arm 1, to a position of an outer peripheral part for providing driving force by a main wind receiving surface, by forming a root part of the rotary blade having little influence on the wind turbine performance as a strong arm 1 structure. When a rotor starts to rotate, the flat-plate airfoil is deformed (bent) 9 by centrifugal force and wind pressure generated from an eccentric shelf shape, and a blade angle (an installation angle with every blade diameter) gradually follows over a blade distal end part 8 from a fan-fastened place, and the angle can be adjusted by a wind speed and a rotating speed, and connection reinforcement between the blades of a conventional multi-blade wind turbine can be obviated by a single and compact structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280787-A (JP)
Title: Method for improving deposition property of cationic electrodeposition coating
Inventor: OKAMOTO KEIJI
IPC: C25D13/10
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throwing power of a high solid content type cationic electrodeposition coating in an electrodeposition coating method using the high solid content type cationic electrodeposition coating, especially the electrodeposition coating method in which a UF filtration washing recovery process of the taken out coating is performed.  <P>SOLUTION: The method for improving the throwing power of the high solid content type cationic electrodeposition coating which has a coating solid content concentration of 23.0 to 30.0 mass% and a coating ash content concentration of 25.0 to 30.0 mass% and contains an amine-modified epoxy resin as a coating film-forming component is characterized by including a process for adding an amino group-containing compound having a number-average mol.wt. of ≤2,000 and an amine value of 150 to 500 mmol/100 g to the high solid content type cationic electrodeposition coating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282810-A (JP)
Title: Board inspection apparatus
Inventor: YAMAMOTO TAKUMA
IPC: H01L21/66
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board inspection apparatus for efficiently executing inspection for a board by simplifying setting for an inspection area of a board and further securing flexibility of the inspection area setting.  <P>SOLUTION: When 'a distance R from the left edge' and 'a distance R from the right edge' in a semiconductor wafer 80 are set as the inspection area, a total control section calculates the inspection area of the semiconductor wafer 80 loaded into an inspection chamber based on the setting, and the result of calculation is registered into a compensation control circuit. By using the compensation control circuit in which the result of calculation is registered, the total control section controls automatic inspection of a cell 82 shown with slant lines of a chip 81 in a region (5) at the distance R from the left edge of the semiconductor wafer 80 as the inspection area, a cell 82 shown with slant lines in the distance R of the chip 81 of a region (6), a cell 82 shown with slant lines of the chip 81 in a region (8) at the distance R from the right edge of the semiconductor wafer 80, and a cell 82 shown with slant lines in the distance R of the chip 81 in a region (7).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280303-A (JP)
Title: Throttle grip device
Inventor: TANIGUCHI TOMOHIRO
IPC: F02D11/02
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle grip device capable of generating smooth rotational load when performing a rotating operation of a throttle grip and performing an operation of the throttle grip without a sense of incongruity, even if a throttle wire is disused.  <P>SOLUTION: This throttle grip device includes the throttle grip 1 rotatably attached at a distal end of a handle bar H, a magnet 5 rotating together with the throttle grip 1, an angle sensor 6 detecting a magnetic change of the magnet 5 by non-contact and detecting a rotation angle of the throttle grip 1, and a rotating side friction plate 9 and a fixed side friction plate 10 capable of generating resisting force and generating rotational load when rotating the throttle grip 1. The rotating side friction plate 9 and the fixed side friction plate 10 are selected so that materials having the substantially equal coefficients of dynamic friction and coefficients of static friction may be combined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282447-A (JP)
Title: Virtual computer system, access control method for the same, and communication device
Inventor: SEKIGUCHI TOMONORI
IPC: G06F9/46
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To a system constituted of a plurality of computers executing virtual computers, which prevents a storage volume located outside the computers from being illegally accessed in a multiple way to destroy the content of the volume.  <P>SOLUTION: The virtual computer system includes: a switch for connecting the virtual computers and an I/O; a management part connected to the computers and the switch to manage the virtual computers; and a decision part for deciding whether to permit login between the virtual computers and the I/O. The virtual computer has a virtual HBA (host bus adapter) with an identifier of the I/O assigned thereto. The decision part compares an identifier assigned to a certain virtual computer and an identifier assigned to another virtual computer executed on a real computer different from a real computer executed with the certain virtual computer in reference to allocation information of the identifiers assigned to the virtual computers by reception of login inquiry to the I/O from the certain computer, and determined whether to permit login to control access to the I/O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265740-A (JP)
Title: Deodorizing partitioning wall
Inventor: KIRIYAMA AKIHIRO
IPC: E04B2/74
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a deodorant material and an air cleaner are disorderedly laid in a conventional public toilet or the like and an indoor side or the like.  <P>SOLUTION: The indoor side is deodored without installing the deodorant material and the air cleaner, but by providing a filter applied with a diatomaceous earth onto one part of a simplified partitioning wall or a partitioning screen in the toilet, to ventilate air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286240-A (JP)
Title: Light wave range finder
Inventor: AOKI YASUTOSHI
IPC: G01S17/32
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence by reflection of range light by fine particles in air during long range measurement by a light wave range finder of a phase difference system.  <P>SOLUTION: This light wave range finder includes a light emitting element (11) emitting light modulated with a plurality of modulation frequencies (F<SB>1</SB>, F<SB>2</SB>and F<SB>3</SB>), a light receiving element (30) receiving light emitted from the light emitting element, a plurality of frequency converters (32, 35 and 38) connected to the light receiving element, and a shutter (28) switching the light emitted from the light emitting element to a range measuring optical path through which the light reciprocates to a target reflective object and enters the light receiving element or a reference optical path through which the light passes inside the light wave range finder and enters the light receiving element. In the light wave range finder, local oscillation signals of different frequencies are added to the plurality of frequency converters, and the local oscillation signal of the lowest frequency (F<SB>2</SB>-F<SB>3</SB>+ΔF<SB>3</SB>) has a frequency somewhat different from the difference (F<SB>2</SB>-F<SB>3</SB>) between the second-lowest modulation frequency (F<SB>2</SB>) and the lowest modulation frequency (F<SB>3</SB>).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285545-A (JP)
Title: Rubber composition for tread and pneumatic tire
Inventor: ISHINO TAKASHI
IPC: C08K5/47
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for treads which has improved heat resistance without increasing the amount of an antioxidant while maintaining low fuel consumption performance and processability thereof, and which suppresses deterioration of rubber strength, in particular, by suppressing hardening and deterioration of rubber, and prolongs the life of the rubber, and to provide a pneumatic tire using the composition as a tread of a tire.  <P>SOLUTION: The rubber composition for treads contains a rubber component containing isoprene-based rubber in an amount of ≥5 mass%, silica, and benzothiazole-disulfide and/or mercapto-benzothiazole, each represented by a specified formula.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285255-A (JP)
Title: Article aligning device
Inventor: YOSHIDA MASAHIRO
IPC: B65G47/31
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article aligning device capable of surely aligning an article formed of a predetermined shape in the constant direction (with a projection as a rear) by a simple structure.  <P>SOLUTION: An upstream side conveyor device 10 and a downstream side conveyor device 20 are arranged in series, and a downstream side speed is accelerated. An article 30 of a carrying object has a nozzle 32 at one end of a body 31, and the opposite side of the nozzle is a form being a curved part 33. The curved part of the moving article simultaneously contacts with a carrying surface of both conveyor devices. Then, the article moving on the upstream side conveyor device in a state of putting the nozzle in front, is brought into a state of putting the nozzle in the rear by rotating by a speed difference when moving between the conveyors. The article moving at the upstream side conveyor device in a state of putting the nozzle in the rear does not rotate since the nozzle strikes on the upstream side conveyor device.  <P>COPYRIGHT: (C)2011,JPO&INPIT