baber/WOPTO huggingface dataset:
Patent JP-2010226919-A (JP)
Title: Power conversion apparatus, refrigeration air-conditioning system and solarlight power-generation system
Inventor: SHIMOMUGI TAKUYA
IPC: H02M7/48
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power conversion apparatus having high efficiency, to provide a refrigeration air-conditioning system using the same, and to provide a solarlight power-generation system.  <P>SOLUTION: An inverter circuit 2 (the power conversion apparatus) driving a motor 1 includes a MOS FET 5 having an SJ structure, and a reverse-current preventive diode 7 connected in series in the opposite direction to the MOS FET 5 and used to suppress a reverse current to the MOS FET 5. The inverter circuit 2 further includes at least one or more one-side arms composed of reflux diodes 8 connected in parallel with the series circuit of the MOS FET 5 and the reverse-current preventive diode 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224417-A (JP)
Title: Display device and electronic equipment
Inventor: MITSUNAMI TETSUO
IPC: G09G3/20
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate gradation in a display image.  <P>SOLUTION: A light emitting element 640 emits light by driving current to be supplied from a driving transistor 620. Next, a writing transistor 610 applies extinction potential for performing extinction of the light emitting element 640 to a first node 650 equivalent to the gate terminal of the driving transistor 620. In accordance with impression of the extinction potential, an extinction auxiliary scanner 700 gives auxiliary potential for completely stopping light emission of the light emitting element 640 to one end of extinction capacity 670 via an extinction auxiliary line 710. The extinction capacity 670 reduces potential of a second node 660 equivalent to the input terminal of the light emitting element 640 connected to the other end of it by the auxiliary potential given to the one end of it. Thus, since the potential of the second node 660 becomes lower in comparison with threshold potential of the light emitting element 640, the extinction of the light emitting element 640 is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225536-A (JP)
Title: Fuel cell
Inventor: SATO HIROSUKE
IPC: H01M8/02
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct fuel cell for coping with both reduction of an amount of water flowing out from an air electrode and prevention of condensation in an air supply passage.  <P>SOLUTION: The fuel cell includes a membrane-electrode assembly having an electrolyte membrane, a fuel electrode, and the air electrode; a fuel electrode passage for supplying a fuel to the fuel electrode; an air electrode passage for supplying an air to the air electrode; a first air introduction port for introducing the air to the air electrode passage; a gas exhaust port for discharging an exhaust gas from the air electrode; and a second air introduction port communicated with the gas exhaust port and merged with the exhaust gas without passing through the air electrode and introducing the air discharged outside the fuel cell. When the whole water generated in power generation on the air electrode is converted into water vapor, vapor pressure of the water vapor to an amount of first air supply introduced from the first air introduction port exceeds saturated vapor pressure, and vapor pressure of the water vapor to the sum total of an amount of the first air supply and an amount of second air supply supplied from the second air introduction port is controlled to be the saturated vapor pressure or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226024-A (JP)
Title: Igniter transformer, and discharge lamp lighting device
Inventor: OSAWA TAKASHI
IPC: H01F38/08
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an igniter transformer that maintains large cross section as secondary winding and shortens the length in a bobbin axis direction while using a circularly-sectioned conductor which is inexpensive and easily wound.  <P>SOLUTION: A bobbin 1 for secondary winding has an inclined surface 9 provided to one end of its body 2 on a conductor winding start side, and inclined with respect to a bobbin axis direction, and the secondary winding 4 is constituted by winding conductors, each arrayed in one layer and wound, in multiple layers while shifting in winding start point along the inclined surface 9, and connecting the conductors in the respective layers in parallel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010107939-A (JP)
Title: Method for manufacturing color filter substrate having optical compensability
Inventor: KAYANE HIROYUKI
IPC: G02B5/30
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: not only uniformity of film thickness is lowered as steps progress from exposure to calcination even when a retardation layer is applied to a color filter so that film thickness may be uniform, but also display quality of a liquid crystal display device is lowered.  <P>SOLUTION: The method for manufacturing a color filter substrate having optical compensability includes: a step of forming a black matrix by multiple attachment; a step of forming a color filter layer comprising colored pixels having a reflection part and a transmission part respectively by multiple attachment; a step of forming an alignment layer; a step of applying polymeric liquid crystal; a step of irradiating the polymeric liquid crystal with light so that irradiation amount may be different by area corresponding to each color of the colored pixel and/or the reflection part and the transmission part thereof; and a step of irradiating a prescribed area in a gap between an upper surface of a frame of the black matrix and the color filter layer formed by multiple attachment with light simultaneously with the light irradiation step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230251-A (JP)
Title: Refrigerator
Inventor: AINO KAZUAKI
IPC: F25B43/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the total height dimension of a cooler for refrigerating and an accumulator, so that the cooler for refrigerating and the accumulator can be disposed without struggling even in a circumstance that a space in the height direction is limited.  <P>SOLUTION: The accumulator 31 disposed at a downstream side of the cooler 16 for refrigerating is disposed at a side of the cooler 16 for refrigerating with a height roughly the same as a height of the cooler 16 for refrigerating in a refrigerating cycle. Thus, the total height dimension of the cooler 16 for refrigerating and the accumulator 31 can be reduced, and the cooler 16 for refrigerating and the accumulator 31 can be disposed without struggling even in the circumstance that the space in the height direction is limited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009261920-A (JP)
Title: Game program, storage medium, and computer apparatus
Inventor: HORI YASUTAKA
IPC: A63F13/56
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program can controll orientation with reality in response to a distance from a character to an orientation target in an action game or the like wherein the character operated by a game player beats an enemy character.  <P>SOLUTION: The distance L from the character to the orientation target is obtained regarding the orientation target which is present in an orientation region, and a changeable angle r per frame by the distance L and an angle C at which the character actually needs to be moved are calculated. Then, the orientation speed is controlled for each frame by turning each joint which connects the head, the neck, the breast, the belly and the waist at a predetermined angle so that C may stay within the range of r.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010233101-A (JP)
Title: Analog signal output circuit
Inventor: YAMAMURA TAKESHI
IPC: H03F3/34
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog signal output circuit capable of smoothly changing an output signal without generating click noise when an audio device is brought into a mute state.  <P>SOLUTION: An analog signal output circuit includes a differential amplifier 103 and circuitry 110 including a capacitor 102b connected between an inverted input terminal 103a and an output terminal 106 of the differential amplifier 103. The analog signal output circuit further comprises a switch element 105 and a resistor 104, connected in parallel to the capacitor 102b and discharging charge held in the capacitor 102b for a predetermined time when stopping output from the output terminal 106 of the differential amplifier 103.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229783-A (JP)
Title: Stabilizer travelable on public road
Inventor: SOMIYA MASAKAZU
IPC: E02D3/12
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer capable of reducing a construction time and construction days by improving soil with a small number of cycles and without requiring waste and skill at a construction site wider than the width of the stabilizer and of traveling even on a public road without causing any problem.  <P>SOLUTION: A rotary work machine includes a forward rotary work machine 21 and a backward rotary work machine 22 which are formed in pairs and arranged side by side in the longitudinal direction of a vehicle body frame 14. The forward rotary work machine 21 and the backward rotary work machine 22 in pairs are assembled in a work machine support frame 30 so as to be movable in the lateral direction. The forward rotary work machine 21 and the backward rotary work machine 22 can be individually moved laterally relative to the work machine support frame 30 by a lateral movement driving device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238784-A (JP)
Title: Semiconductor element and manufacturing method thereof
Inventor: MORITA TOSHIAKI
IPC: H01L33/40
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element structure and a manufacturing method thereof, which can manufacture at a low price, and can suppress the generation of voids.  <P>SOLUTION: A first metal layer 51 formed on one main surface of a compound semiconductor crystal layer 2 and a second metal layer 53 formed on one main surface of a conductive substrate 6 are junctioned through a silver-based junction layer 52 obtained by reduction processing of silver oxide particle dispersed in a liquid-like or paste-like substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235702-A (JP)
Title: Crosslinked polyethylene waste mixed olefinic resin composition
Inventor: SATO TAKAYOSHI
IPC: C08L23/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinked polyethylene waste mixed olefinic resin composition capable of effectively and easily reusing a crosslinked polyethylene waste scrapped in large quantities and to provide a resin molded product formed by heat-melting and molding the regenerated synthetic resin composition.  <P>SOLUTION: The crosslinked polyethylene waste mixed olefinic resin composition is obtained by containing at least 5 to 100 mass% crushed material formed by crushing the crosslinked polyethylene waste into ≤15 mm size and 0 to 95 mass% olefinic resin and such an effect that the molded product is molded in a simple method of easily heat-melting the resin composition and the molded product having durability, satisfactory strength characteristics and a satisfactory surface finishing plane is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237844-A (JP)
Title: Apparatus and method for information management
Inventor: AKISHIRO HIROYUKI
IPC: G16H10/60
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for information management, capable of appropriately supplying error information of time information to a user, without complicating the structure of a target device, such as, a blood sugar measuring instrument and without affecting the operation of the device.  <P>SOLUTION: An information management apparatus 10 includes a target device information acquisition unit 18 for acquiring basic information 57a, accompanying time information in the registration order of a target device 50; a basic information storage unit 22 for storing the basic information accompanying the time information; time error decision units 26, 27, 28 for deciding the presence or absence of the time information error; and a display unit 12 for displaying the error information concerned, when the time error deciding units decide that there is an error in time information. The time error decision units, at least decide the error in the time information of the registration order and/or the presence or absence of the future time of the time information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243234-A (JP)
Title: Device for measurement of flow rate
Inventor: KAMIMURA TAKANORI
IPC: G01F1/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate measuring device reducing a consumption current during normal use.  <P>SOLUTION: The flow rate measuring device reducing the current consumption by the following constitution is provided: when an external measurement period switching request is input by an external input means 17, a signal input decision means 18 of a measurement period switching unit 14 switches the measurement period to allow the measurement by a measurement unit 11. When measurement precision is required, the measurement period is shortened. When the measurement precision is not required, the measurement period is prolonged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240767-A (JP)
Title: Polishing device
Inventor: KASUGA TAKASHI
IPC: H01L21/304
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device capable of releasing stress in an elastic material, preventing the elastic material from peeling, eliminating the variation and fluctuation of tensile strength to a backing material, and polishing a workpiece accurately and evenly.  <P>SOLUTION: In Fig.3, an elastic thin film 30 is composed of a two-layered film consisting of sheet-like elastic material 42 and a sheet-like backing material 44 bonded to the lower surface of the elastic material 42 and holding the workpiece 24 on a lower surface thereof. The elastic material 42 is formed in a ring-like shape with the center portion hollowed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241987-A (JP)
Title: Radiation-curable coating composition
Inventor: OHAMA TORU
IPC: B05D7/24
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-curable coating composition capable of obtaining a cured coating film excellent in fingerprint wiping off property and recoating property.  <P>SOLUTION: The radiation-curable coating composition includes a radiation-curable resin (A) and a fatty acid ester compound (B) represented by general formula (1). Wherein, äR-}mQ (1), Q is a residue provided by removing hydrogen atoms of m from primary hydroxy groups of a disaccharide, R is a residue provided by removing OH from carboxy group of a 4-30C fatty acid, R's of m may be the same or different and m is an integer of 1-3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241080-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: YAZAKI SHIRO
IPC: B41J2/055
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head capable of suppressing destruction of a piezoelectric element and excellent in displacement characteristic, and to provide a liquid jetting apparatus.  <P>SOLUTION: The piezoelectric element 300 has a first common electrode 60, a first piezoelectric layer 65, an individual electrode 70, a second piezoelectric layer 75, and a second common electrode 80 sequentially layered from a channel forming substrate 10. The first piezoelectric layer is covered with the individual electrode 70 and the second piezoelectric layer 75, and the second piezoelectric layer 75 is covered with the second common electrode 80. The first and second common electrodes 60 and 80 are continuously formed all over in a side-by-side arrangement direction of a pressure generation chamber 12. The first common electrode 60 and the second piezoelectric layer 75 are formed continuously all over in the side-by-side arrangement direction of the pressure generation chamber 12. The first and second common electrodes 60 and 80 are connected above a diaphragm which partitions the pressure generation chambers 12 in the side-by-side arrangement direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247275-A (JP)
Title: Scraper for resin pipe
Inventor: MORI MASAAKI
IPC: B23B5/12
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scraper for a resin pipe capable of cutting an outer circumferential surface of a small-diameter resin pipe.  <P>SOLUTION: The scraper 1 for the resin pipe includes: an L shaped frame 3 extending a turning tool arm 2 for cutting the outer circumferential surface of the resin pipe P to the front; a feed screw 4 mounted at the L shaped frame 3; and an attachment 5 for holding the resin pipe mounted at the tip of the feed screw 4 and moving the resin pipe P in a cutting direction. The attachment 5 for holding the resin pipe forms a female screw part 51 for screw insertion of the feed screw 4 at a center of an inner surface of a cylindrical body 50 and a diameter enlarging taper part 52 forcibly fitting the tip of the resin pipe P to the rear outer circumferential surface of the cylindrical body 50, allowing the resin pipe P to be center-aligned, and modifying pipe opening deformation. The front half part of the cylindrical body 50 is longitudinally divided and forcibly fitted in the resin pipe P, and a number of collet shaped elastic pieces 53 allowing the resin pipe P to be center-aligned in an axis direction are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252213-A (JP)
Title: Thin panel display device
Inventor: KAMEOKA SHINICHI
IPC: H04N5/64
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To keep excellent the appearance of a front cabinet.  <P>SOLUTION: In a thin panel display device, a plurality of bosses 8 are integrally projected at predetermined intervals in a circumferential direction outside contact ribs 7 on a rear side of a front cabinet 2a and by disposing a liquid crystal module 1 to an opening 3 of the front cabinet 2a, a bezel 10 of the liquid crystal module 1 is abutted to the contact ribs 7. A flange 10a extending from the bezel 10 is confronted to a distal end face of each boss 8, a rear cabinet is fitted to the front cabinet 2a, and screws 14 are screwed into the bosses 8 of the front cabinet 2a from bosses 11 of the rear cabinet through the flange 10a. The front cabinet 2a, the rear cabinet and the liquid crystal module 1 are integrally connected. On the rear side of the front cabinet 2a, reinforcing ribs 16 are integrally formed for connecting the bosses 8 with the contact ribs 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009204616-A (JP)
Title: Apparatus for reading signals generated from resonance light scattering particle labels
Inventor: JUAN YGUERABIDE
IPC: G01N15/02
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultra-sensitivity signal generation and detection system for multiplexed assays of analytes, permitting simple and efficient detection by using resonance light scattering (RLS) particles, and a signal generation and detection apparatus, facilitating the measurement and analysis of biological interactions on a variety of solid phase formats, including glass, plastic and membrane substrates and microwell plates.  <P>SOLUTION: The signal generation and detection system includes a control and analysis system 20, the signal generation and detection apparatus 100 or a reader for capturing, processing and analyzing the images of samples having resonance light scattering particle labels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010259146-A (JP)
Title: Motor stator and split stator
Inventor: KURAZONO KOICHI
IPC: H02K1/20
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a motor stator, regarding a motor stator which is formed by arranging a plurality of split stators circumferentially, and to provide the split stators.  <P>SOLUTION: A motor stator is constituted by arranging a plurality of split stators 20 circumferentially. Each split stator 20 includes a peripheral split core part 3a on the peripheral side, a tooth part 3b which extends toward the center from the peripheral core part, and a coil 2 which is wound on the tooth part. With the length of an inner perimeter being the width on the inner perimeter side of the coil 2, Lin and the length of a periphery being the peripheral length of a peripheral core part, Lout, and with the radius of the inner perimeter being the radius on the inner perimeter side of the coil is Rin, and the radius of the periphery being the radius of the peripheral core part, the relation Rout, Lin/Rin<Lout/Rout is satisfied. Then, each of a plurality of split stators 3a is arranged circumferentially via a wedge-shaped heat-conducting fin 5 into doughnut form, and the heat-conducting fin 5 is made of a nonmagnetic substance having proper thermal conductivity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252724-A (JP)
Title: Normal type combine harvester
Inventor: MITSUI TAKAFUMI
IPC: A01F12/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase productivity by easily manufacturing a threshing portion front cover disposed in front of the threshing chamber of a threshing device in a normal type combine harvester.  <P>SOLUTION: Even when the threshing portion front cover 26 includes a lateral side cover 25 of a front side and a cover which bends at right angle relative to the lateral side cover and is located at the upper part and the front part, the cover is molded without having much difficulty in sheet-metal processing as in the case when the cover is formed of a plate since the front cover 26 is formed of a resin. In addition, the front cover 26 is easily set to have any shape matching the shape of the inlet of the threshing chamber, shape of a feeder, and shape of a threshing cylinder by forming the front cover 26 of the resin, and the front cover 26 is easily formed into a desired shape. Further, since the side part of the threshing portion front cover is located at a position where tall crops make contact, it is easily set into a shape to hardly cause the crop to be threshed and to facilitate a smooth flow to the back.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260891-A (JP)
Title: Prepreg using surface-modified fiber
Inventor: HASHIMOTO KANA
IPC: C08J5/24
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg sheet which reflects excellent mechanical properties of a reinforcing base material to properties of a composite material such as FRP, and is excellent in adhesiveness between a fiber base material and a matrix resin.  <P>SOLUTION: The prepreg sheet is obtained by compounding a base material comprising fibers having tensile strength of ≥8 cN/dtex, and a thermosetting resin or a thermoplastic resin. The prepreg sheet has 20 or more concave portions in the shape of cracks having a depth of 10-100 nm, wherein the fibers are connected in a length of not less than 0.1 μm in the minor axis direction of the fiber within the observed region of 4 μm (in a major axis direction of the fiber)×2 μm (in a minor axis direction of the fiber) with the atomic force microscope.  <P>COPYRIGHT: (C)2011,JPO&INPIT