baber/WOPTO huggingface dataset:
Patent JP-2010211756-A (JP)
Title: Apparatus, and method for obtaining biological information, and biometric authentication apparatus
Inventor: AMANO KAZUHIKO
IPC: A61B5/117
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometric authentication apparatus which can be more miniaturized than a conventional one.  <P>SOLUTION: The biological information obtaining apparatus includes: a plurality of light source parts discretely arranged in the periphery of a light reception part for emitting the rays of light to a living body; a two-dimensional light receiving element having a plurality of pixels for receiving transmitted rays of light transmitted through the living body by emitting the rays of light from the light source to the living body or reflected rays of light reflected from the living body; and a non-uniform filter installed on the optical path of the transmitted rays of light or the reflected rays of light on the two-dimensional light receiving element having the plurality of pixels, wherein the light transmissivity of the non-uniform filter is set so that light intensity of the rays of light to be received by the two-dimensional light receiving element having the plurality of pixels can be averaged on the whole face of the light receiving element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217270-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ONODERA MASAYASU
IPC: G03G15/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which does not occur slippage and meandering and suppresses the occurrence of fixing deviation and paper wrinkle in the fixing device having a pressure belt pressurized to a fixing member, and to provide an image forming apparatus using the fixing device.  <P>SOLUTION: The fixing device includes: a plurality of support rollers stretching the pressure belt to be laid thereamong; the pressure member for pressurizing the pressure belt toward the fixing member; and a lubricant-applying member for applying the lubricant to the inner surface of the pressure belt. Among the plurality of support rollers, at least one support roller has a collecting member for collecting the lubricant sticking on the surface thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216100-A (JP)
Title: Device for opening/closing vehicle door
Inventor: MACHIDA TOSHIO
IPC: E05B81/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for opening/closing a vehicle door, which can avoid the vehicle door from being opened with respect to a vehicle body through an improper operation, and the whole of which can be structurally simplified.  <P>SOLUTION: A release lever 20 is concealed with a swing door 8 from the outside of a vehicle in the closed state of the swing door 8 and a slide door 10, and concealed with a pillar 2 from the inside of the vehicle. The release lever 20 is exposed operably via a space 18 in the opened state of the swing door 8. Thus, the release lever 20 cannot be operated in the closed state of the swing door 8 and the slide door 10, for example, during parking, traveling or the like. Thus, the device can avoid the release lever 20 from being input-operated so that the slide door 10 can be put into the openable state by the operation of the release lever 20 from outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218137-A (JP)
Title: Touch panel and method of manufacturing the same
Inventor: INABA KAZUHISA
IPC: G06F3/045
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel that exhibits high strength at joints with external circuits and that does not require high temperature treatment for formation of the joints.  <P>SOLUTION: In the touch panel, in which a pair of electrode members each including a transparent substrate and a transparent conductive layer laminated on the transparent substrate are spaced oppositely such that the transparent conductive layers face each other, each electrode member has a body section and lead sections formed by protrusions of the transparent substrate and transparent conductive layer from an edge of the body section, and has a pair of extraction electrodes on the side of the transparent conductive layer opposite to the transparent substrate, the pair of extraction electrodes opposing each other in the body section and extending to the lead sections respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219375-A (JP)
Title: Organic transistor active substrate, manufacturing method of organic transistor active substrate, and electrophoresis display using organic transistor active substrate
Inventor: MIZUKAMI SATOSHI
IPC: H01L21/336
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the pattern formation of an organic semiconductor layer by an ink-jet method.  <P>SOLUTION: In the organic transistor active substrate 10, a thin-film transistor is configured by forming a gate electrode 2 on a substrate 1, a gate insulating film 3 on the gate electrode 2, a source electrode 4 and drain electrode 5 on the insulating film 3, and an active layer 6 consisting of an organic semiconductor material on the source-drain electrodes 4, 5, an interlayer film 7 is deposited on the thin-film transistor, and a pixel electrode 8 is laminated which is made electroconductive with the one of the source electrode 4 and the drain electrode 5 via a through hole 9 disposed on the interlayer film 7. On the source-drain electrodes 4, 5, two different SAM forming molecular species (a first SAM forming molecular species 12, a second SAM forming molecular species 14) are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217791-A (JP)
Title: Image forming apparatus
Inventor: KATAOKA KAORU
IPC: G03G15/20
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image faults due to excess supply of a release agent and faults by poor peeling of a recording medium in depletion, by managing an application amount of the release agent, in a device which fixes thermoplastic materials, such as, toner to the recording medium by heat.  <P>SOLUTION: This image forming apparatus includes: a fixing roller 101, which uses a recording material containing thermoplastic resin and fixes the recording material to the recording medium 111 by heating it so as to fix thermally; and an application means (pad 102 for applying the release agent) for applying the release agent on the surface of the fixing roller 101, wherein the fixing roller 101 is provided with a release agent detection means (detector 107), containing fluorescent materials, at least on the surface to detect an amount of the release agent on the surface of the fixing roller 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214348-A (JP)
Title: Dust collector
Inventor: IIO YOSHIO
IPC: B01D46/42
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector capable of preventing a corrosive gas from flowing in from a pressure gas jetting part without increasing energy consumption or the passing resistance of a pressure gas.  <P>SOLUTION: In the dust collector for shaking off dust stuck to the filtration surface of a filter 7 for filtering dust-containing air by the pressure gas jetted from the pressure gas jetting part 9 to the back surface side of the filtration surface of the filter 7, a check valve 1 in a conical shape comprising the assembly of a plurality of triangular valve pieces 10 made of a flexible material is disposed at the pressure gas jetting part 9 so as to turn the peak side of the check valve 1 to the jetting direction of the pressure gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216454-A (JP)
Title: Working medium circulation type engine
Inventor: MICHIKAWAUCHI AKIRA
IPC: F02D19/12
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working medium circulation type engine suppressing a pump load.  <P>SOLUTION: This working medium circulation type engine includes: a combustion chamber CC; a circulation path 20; a condensation means 60 provided in the circulation path 20 and condensing steam contained in exhaust gas to form condensed water; a condensed water storage means 65 storing the condensed water in an internal space; a condensed water discharge means 80 discharging the condensed water in the condensed water storage means 65 through a discharge section 81 and opening/closing the discharge section 81 by an opening/closing means 82; a condensed water supply means 90 forcibly feeding the condensed water in the condensed water storage means 65 by a pump 92 and supplying it to the inside of the circulation path 20; and a control means 72 controlling the condensed water discharge means 80 and condensed water supply means 90 and closing the discharge section 81 by the opening/closing means 82 when the condensed water in the condensed water storage means 65 is forcibly fed by the pump 92 and supplied to the inside of the circulation path 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009181584-A (JP)
Title: Method and system for creating and using chinese language data and user-corrected data
Inventor: FUX VADIM
IPC: G06F17/28
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a language data structure suitable for Chinese.  <P>SOLUTION: Unique identifiers for each of a plurality of Chinese Pinyin syllables are generated and stored in an array of identifiers. A plurality of Hanzi character candidate lists is also generated, each list including Hanzi character candidates associated with a Pinyin syllable. Each identifier in the array has an array index, and each Hanzi character candidate in each list has a candidate index in the list. For each of a plurality of words having multiple Pinyin syllables, a data record including a key and a value is then generated. In a data record for a word, the key is an array index of the identifier in the array of identifiers and tone information for each of the multiple Pinyin syllables of the word, and the value is a candidate index, in the list of candidates associated with each of the Pinyin syllables, of the candidate that represents each of the Pinyin syllables.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010001006-A (JP)
Title: Pneumatic tire
Inventor: KURIYAMA MASATOSHI
IPC: B60C3/06
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire contributing to improvement of rolling resistance.  <P>SOLUTION: The pneumatic tire is provided with a carcass layer 4 extending between left and right bead parts 3, and a plurality of belt layers 7 and 8 disposed on the outer peripheral side of the carcass layer 4 of a tread part 1. An angle θ on the inside of the tire formed between carcass layer portions 4A1 and 4A2 lying in the region of a tire maximum width position A satisfies the relationship 90°≤θ≤110°. The relationship between a tire radial height SWH from a rim radial position RP to the tire maximum width position A, and a tire cross-sectional height H is 0.45≤SWH/H≤0.55. The relationship between a tire cross-sectional width SW between the left and right tire maximum width positions A, and a rim width RW satisfies 0.55≤RW/SW≤0.78.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230494-A (JP)
Title: Speed detector of dual mode vehicle
Inventor: KATO TETSUYA
IPC: G01P3/488
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed detector of a dual mode vehicle having improved workability for inspection and adjustment for accurately detecting a speed without requiring the adjustment of the speed detector associated with the change of track width.  <P>SOLUTION: Among front iron wheels or rear iron wheels, the iron wheels (front iron wheels 31) near the longitudinal center of gravity of the body of the dual mode vehicle 1 are driving wheels, right and left front iron wheel brackets 30 for supporting each of the right and left front iron wheels 31a, 31b are disposed and the gap between the right and left driving iron wheel brackets 30 are made adjustable. Also, iron wheel driving mechanisms 10 for driving each of the front wheels 31a, 31b are disposed on each of the front iron wheel brackets, and on any one of the right and left front iron wheel brackets, a sensor 16 is disposed for detecting the revolution of the front iron wheel 31b supported by one of the driving iron wheel brackets 30. The configuration of the speed detector 15 is made simple by performing the revolution detection of the front wheel 31b by detection of a bolt 18 attached to a sprocket 13a attached to a wheel shaft 33 of the front iron wheel 31b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232045-A (JP)
Title: Electron gun and electron tube
Inventor: MUNEHIRO TAKATSUGU
IPC: H01J23/06
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron gun which can completely stop emission of electron beams from a cathode without causing a large-sizing of a power source device in the case On/Off of the electron beams is controlled by an anode voltage, and to provide an electron tube having the same.  <P>SOLUTION: A Wehnelt provided in the electron gun is connected to a heater to which a heater voltage being a negative DC voltage with the cathode potential as a reference, and the heater voltage is supplied to the Wehnelt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228341-A (JP)
Title: Mechanical safety device for injection molding machine
Inventor: NISHIMURA KOICHI
IPC: B22D17/26
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical safety device for an injection molding machine suppressing the advance of a movable board in terms of mechanism when a safety door is in an open state by fixing a ratchet wheel with a serrated gear to a rotation body of a driving part.  <P>SOLUTION: The mechanical safety device for the injection molding machine includes the ratchet wheel 11 having a tooth flank fixed to a ball screw of the injection molding machine, an output shaft of an electric motor or a driven shaft interlocked with the output shaft of the electric motor; a ratchet claw 14 meshed with the tooth flank of the ratchet wheel 11 with the tooth flank shaped to suppress only the rotation in a direction to close the movable board when meshed with the ratchet claw 14; and a wire rope 26 moving the position of the ratchet claw 14 interlocked with the opening/closing operation of the safety door of the injection molding machine. When the safety door is opened, the ratchet claw 14 is moved into a position where it is meshed with the tooth flank of the ratchet wheel 11 to hold the ratchet, and when the safety door is closed, the ratchet claw 14 is positioned not to be meshed with the tooth flank of the ratchet wheel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010190560-A (JP)
Title: Chimney with filter
Inventor: OMORI KATSUKO
IPC: F23G5/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To purify smoke from a chimney for allowing use of a dust incinerator in a town.  <P>SOLUTION: For purifying air and preventing global warming, a perforated steel pipe for water is arranged to be tilted in the chimney so that its one end is positioned in the part 1 m below from the top of the chimney while the other end is positioned in the part further approximately 20 cm below, a semicircular steel plate is hung in the part 1.5 m below from the top of the chimney, and a steel plate is hung on the opposite side in the part 2.5 m below from the top of the chimney to receive water. Through a gutter in the lower level, water used for filtering in the chimney is discharged to the outside and received by a drum below. The inside of a gutter running on the outside is lined with fabric, and when the fabric is soiled, the soiled fabric is removed to be replaced by new fabric. As to water supply, water is fed by a large pump, and small holes are arranged in the steel pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135285-A (JP)
Title: Positive electrode active material for lithium secondary battery and method for manufacturing the same
Inventor: YU DENISUYAUWAI
IPC: H01M4/525
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery, having high discharge capacity, and to provide a method for manufacturing the same, in lithium manganese oxide having a layer structure.  <P>SOLUTION: The lithium manganese oxide has the layer structure, and is expressed by a general equation of Li<SB>2-x</SB>Mn<SB>1-y</SB>O<SB>3-p</SB>, and is characterized in that a half value width of the peak of a (001) crystal surface measured by X-ray diffraction is 0.22° or more, and an average particle size is 130 nm or less. Here, x, y and p satisfy 0≤x≤2/3, 0≤y≤1/3 and 0≤p≤1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010237050-A (JP)
Title: Plasma separation device and method
Inventor: AOTA SHIN
IPC: G01N33/48
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma separation device separating plasma from a trace amount of whole blood without performing centrifugal separation.  <P>SOLUTION: This device for separating plasma from blood includes: a blood channel for circulating blood; a plasma channel arranged at least partially in parallel with the blood channel, for circulating plasma separated from blood; and a filter having a hole diameter impassable by a corpuscle component in blood and passable by the plasma, which is a filter separating the blood channel from the plasma channel. The blood channel and the plasma channel are mutually in contact at least partially along the longitudinal direction of each channel through the filter, and each width of the blood channel and the plasma channel is in the range of 30-500 μm respectively, and each depth thereof is in the range of 10-200 μm respectively, and each width of the filter in contact with the blood channel and the plasma channel is in the range of 30-500 μm respectively, and plasma in blood circulating along the blood channel is moved into the plasma channel through the filter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237995-A (JP)
Title: Transaction evaluation processing system, transaction evaluation processing method, and transaction evaluation processing program
Inventor: SHIDA SEISHU
IPC: G06Q50/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction evaluation processing system, a transaction evaluation processing method, and a transaction evaluation processing program for performing appropriate aggregation of a large quantity of details of transactions, according to the demands of the transaction situation.  <P>SOLUTION: A computing source detail record is made up, including an intensive information storage section, a basic information storage section, and a computing source attribute information storage section. The computing source attribute information storage section and the intensive information storage section are made up of a plurality of computing source attribute fields and a plurality of intensive information storage fields, respectively. When it is determined that computation in the computing source attribute fields is necessary in the individual detail computation processing, a control section 21 of a transaction evaluation processing server 20 acquires computation parameters and determines the computation type. The control part performs corresponding computation processing for each computation type records the computation result in a computation result field and determines a reference computation type. When it is determined that aggregation in the intensive information storage fields is necessary in the intensive data aggregation processing, the control section 21 aggregates data to be aggregated, based on key items.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238590-A (JP)
Title: Fuel cell system
Inventor: OE TOSHIHARU
IPC: H01M8/12
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of continuing an operation, as much as possible, even if troubles occur in a water level detection means which is arranged on a tank for storing water supplied to a reformer.  <P>SOLUTION: In the fuel cell system FCS, while abnormality occurs on at least one of a plurality of water level sensors DS5a, DS5b, DS5c, and DS5d for detecting water levels of water storage tanks WP2a, WP2b, and when abnormality does not occur on at least one water level sensor, being deduced that the supply control for continuing force-feeding of water to the reformer RF with a pulse pump 131 is executed, by presuming water levels of the water storage tanks WP2a, WP2b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238103-A (JP)
Title: Commodity information output method, commodity information provision system, commodity information management device and computer program
Inventor: ASAI TAKESHI
IPC: G07G1/12
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity information output method, a commodity information provision system, a commodity information management device and a computer program, for promoting improvement of a load on environment.  <P>SOLUTION: A return point and food mileage of each commodity are calculated in the management device, the food mileage, a growing area, and a price or the like of a target commodity are displayed in an information provision device such as a portable terminal device, an adjustment device, an inquiry terminal, or a price card, and a food mileage improvement degree per price difference of 1 yen, improvement food mileage, and the food mileage when changing the commodity into a commodity of another growing area are displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010159871-A (JP)
Title: Guiding device
Inventor: ISE TSURUJIRO
IPC: F16C29/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance-free guiding device not requiring a periodical grease feeding operation by incorporating a grease feeding means in a shaft member.  <P>SOLUTION: There is provided a guiding device equipped with a raceway member having a rolling body rolling surface on its periphery and a plurality of rolling bodies rolling on the rolling body rolling surface. In the guiding device, the raceway member is equipped with a grease feeding means containing an occluding body for occluding a lubricating agent for feeding grease to the rolling body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010243590-A (JP)
Title: Illuminator, projection type video display device, and rod integrator
Inventor: MATSUMOTO SHINYA
IPC: G03B21/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator which generates modulated light by irradiating an optical modulation element arranged obliquely with respect to an optical axis with light from a light source, and which achieves improvement in efficiency of irradiating the optical modulation element with the light.  <P>SOLUTION: The illuminator includes a rod integrator 200 on which light from a light source unit 100 is made incident, and a lens group 300 which irradiates a DMD 20 with light emitted from the rod integrator 200. Furthermore, in the illuminator, the emitting surface 200b of the rod integrator 200 is inclined to have relation of shine-proof with respect to the inclination of the DMD 20. The incident surface 200a of the rod integrator 200 is inclined so that the light made incident on the rod integrator 200 in parallel with an optical axis L can be emitted from the emitting surface 200b in parallel with the optical axis L.  <P>COPYRIGHT: (C)2011,JPO&INPIT