baber/WOPTO huggingface dataset:
Patent JP-2011063704-A (JP)
Title: Rubber composition for tire cap tread and pneumatic tire using the same
Inventor: SHIKAKUBO TAKASHI
IPC: C08L7/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire cap treads, which achieves low exothermic property, high abrasion resistance and high hardness and is excellent in extrusion processability, and to provide a pneumatic tire using the same.  <P>SOLUTION: The rubber composition for the tire cap treads is characterized by compounding 100 pts.mass of at least one dienic rubber selected from natural rubber, butadiene rubber, styrene-butadiene copolymer rubber and isoprene rubber with 0.5 to 30 pts.mass of trans-polyisoprene and 50 to 100 pts.mass of silica.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010098306-A (JP)
Title: Composition for charge transport film, organic electroluminescent element, organic el display, and organic el illumination
Inventor: TAKEUCHI MASAKO
IPC: G03G5/06
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for charge transport film that is formed uniformly, which is excellent in the preservation stability of composition, and which does not bring about any industrial problem when forming an organic thin film by a wet film-forming method, and also to provide an organic electroluminescent element with an organic layer formed by a wet film-forming method, which has a uniform light-emitting surface and a low voltage, and which prevents short circuit and a dark spot, and lengthen its driving life.  <P>SOLUTION: The composition for charge transport film contains an aromatic amine-based polymer, an electron acceptor compound, and an organic solvent, wherein the ratio of contained aggregates which have a particle size (2R) of the order of micron, is reduced by the light scattering measuring method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070276-A (JP)
Title: Image processing apparatus
Inventor: HAYAISHI YASUHISA
IPC: G06F17/30
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of identifying the relationship between people from images.  <P>SOLUTION: The image processing apparatus processing a plurality of target images arranged in time series includes: a face-area detection unit for detecting a face area, i.e., an image area containing a face image, from each of the target images, for each face image; a subject distance estimation unit for estimating a subject distance, i.e., the distance between the face of a subject and an imaging device, by using the face area; an inter-subject distance estimation unit for estimating an inter-subject distance, i.e., the actual distance between faces in the face area, by using the subject distance; and an affinity calculation unit for calculating an affinity that indicates affinity between people, using the estimated inter-subject distance for people whose inter-subject distance estimated from a predetermined number of consecutive target images are equal to or less than a predetermined value, so that the smaller the inter-subject distance is, the greater the value of the affinity becomes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067906-A (JP)
Title: Device and method for polishing sheet-like workpiece
Inventor: TERAI HIDETAKA
IPC: B24B37/08
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To polish glass sheets smoothly and properly by surely avoiding generation of a bending stress, hanging down of sticking out parts, damage and the like due to sticking out of a part of the glass sheets from an outer peripheral edge of the upper surface of a lower polishing surface plate.  <P>SOLUTION: In a sheet-like workpiece polishing device 1 including carriers 4 interposed between a sun gear 2 and an internal gear 3 and spinningly revolving with teeth 4a formed in the outer periphery being meshed with both gears 2, 3, the glass sheets 8 restricted and held by holes 7 formed in the carriers 4, and an upper polishing surface plate 6 and the lower polishing surface plate 5 embracing both front and back surfaces of the glass sheets 8 from above and beneath, a part of the glass sheets 8 sticks out from the outer peripheral edge 5a of the upper surface of the lower polishing surface plate 5 in spinning and revolving of the carriers 4, and receiving parts 11 supporting the sticking out parts of the glass sheets 8 from beneath are arranged on the outer periphery side of the outer peripheral edge 5a of the upper surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010107967-A (JP)
Title: Lubricant applicator, process cartridge, transfer unit, image forming apparatus and assembling method of the lubricant applicator
Inventor: ARAI YUJI
IPC: G03G21/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant applicator configured such that it can be correctly assembled without buckling a lubricant pressurizing means, and to provide a process cartridge, a transfer unit and an image forming apparatus.  <P>SOLUTION: The lubricant applicator includes: a brush roller 4 which rotates and scrapes off a solid lubricant 5, and then, lubricates the surface of a photoreceptor; a lubricant holding member 5a which holds the solid lubricant; and compression springs 7 for pressurizing the solid lubricant against the brush roller. The compression springs are housed in a housing 6 comprising a frame body 6a and a cover 6b in a state where one end of each of the springs is held so that the attitude may be regulated by each regulating part 5b of the lubricant holding member and the other end may be held by a pressurizing means-holding member 10 having a regulating part 10a for regulating the attitude.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011071032-A (JP)
Title: Organic el element, method of repairing the same, and method of manufacturing the same
Inventor: TSURUTA TOMOKO
IPC: H01L51/50
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of repairing an organic EL element, suppressing damage caused when the EL element is repaired with laser, and ensuring laser repairing in the air without atmosphere control after performing a sealing process, a method of manufacturing the same, and also to provide the organic EL element manufactured by the method.  <P>SOLUTION: The organic EL element includes at least a first electrode layer, an organic light emission medium layer and a second electrode layer laminated on a base material in this order, with foreign matters included between the first electrode layer and the second electrode layer. The base material is stuck to a sealing base material via an adhesive. A microlens is formed on the opposite surface of the base material to the surface thereof where the first electrode layer is formed, and the focal point of the microlens lies on the foreign matter or on the first electrode layer or the second electrode layer within the range where the foreign matter contacts the first electrode layer or the second electrode layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073067-A (JP)
Title: Purifying device
Inventor: TATENO YOSHINORI
IPC: B01D21/24
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purifying device easily disposing of a deteriorated treatment object liquid, by efficiently removing an impurity mixedly existing in the treatment object liquid such as a cleaning liquid and a grinding liquid, after reducing a replacing frequency of a filter by preventing early clogging of the filter.  <P>SOLUTION: The purifying device 10 sends out the treatment object liquid of removing the impurity to a machine tool 120 by removing the impurity mixedly existing in the treatment object liquid. The device is equipped with: a precipitator 11 for discharging the treatment object liquid by precipitating the impurity mixedly existing in the treatment object liquid by storing the treatment object liquid dropping from the machine tool 120; a tank filter 14 having the filter 14c for filtering the treatment object liquid discharged from the precipitator 11 and discharging the treatment object liquid, a reservoir 20 for separating and storing the treatment object liquid discharged from the tank filter 14 into and as the treatment object liquid and the impurity mixedly existing in the treatment object liquid; a first liquid introducing pipe 50 for sucking and sending out the treatment object liquid stored in the reservoir 20 to the machine tool 120; and a float mesh conveyor 40 for sticking and carrying out the impurity of a semi-solidified state of floating in the treatment object liquid stored in the reservoir 20 from the reservoir 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076778-A (JP)
Title: Battery monitoring device
Inventor: SHIMIZU TAKUMI
IPC: H01M10/48
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery monitoring device capable of detecting the glitch of a discharge circuit in failure diagnosis performed by comparing thresholds with cell voltages of battery cells.  <P>SOLUTION: The battery monitoring device includes: diagnosis resistors 30, each of which are connected between the positive electrode side of the corresponding battery cell 10 and a monitoring circuit 50; and an equalization discharge circuit 40 feeding current flowing from the battery cells 10 through the diagnosis resistors 30 to the negative electrode sides of the battery cells 10 according to a command from a microcomputer 70. The microcomputer 70 detects the glitch of the equalization discharge circuit 40 when a comparison result of comparison between the cell voltages, which are given when the equalization discharge circuit 40 is turned on in the failure diagnosis, and the thresholds relatively varied across several levels is different from an estimation result of comparison between the cell voltages, which are estimated as voltages lowering drop voltages occurring at both ends of the diagnosis resistors 30 when a current flows through the diagnosis resistors 30, and the thresholds relatively varied across several levels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012138167-A (JP)
Title: Analog pointing key structure
Inventor: YOSHIDA TAKAYA
IPC: H01H25/00
Filed: 2009-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an analog pointing key structure excellent in durability, as well as in operability and practicality.SOLUTION: A determination key top 3 is fastened to a peeling prevention plate 26 with a larger external diameter than that of the determination key top 3. The peeling prevention plate 26 has a smaller external diameter than the internal diameter of a blind plate 4, and covers a portion of the inner peripheral side in a ring-shaped magnet member 5 exposed from a hole 25a of a direction key 25 while preventing the peeling of the determination key top 3 from the outside. As a result, this can increase durability in a product with an analog pointing key structure A. Also, the peeling prevention plate 26 can hide the space between the determination key top 3 and a magnet hiding plate 4.
Patent JP-2010133935-A (JP)
Title: D'arsonval movement mems accelerometer
Inventor: DWYER PAUL W
IPC: G01P15/13
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microelectromechanical (MEMS) accelerometer and an acceleration sensing method.  <P>SOLUTION: The MEMS accelerometer includes a housing 44, a proof mass 42 suspended within the housing 44 by torsional flexures 46, 48, 50, 52, and a torsional magnetic rebalancing component having a planer coil 60 on the proof mass 42 and a magnet 66. The planer coil 60 extends on both sides of a rotational axis of the proof mass 42 centering about the torsional flexures. The magnet 66 is oriented such that an N-S axis of the magnet 66 is approximately orthogonal to the rotational axis of the proof mass 42. A change in capacitance of a pickoff in the MEMS accelerometer is sensed and the MEMS accelerometer is rebalanced by applying a current through the planar coil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080847-A (JP)
Title: Gps signal receiver and gps signal transmitter
Inventor: EBATA TOMOKAZU
IPC: G01C21/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS signal transmitter and a GPS signal receiver, for achieving an acquisition of position information in a short period of time in an indoor environment in which GPS signals transmitted from GPS satellites can not be received.  <P>SOLUTION: The GPS signal receiver has: a receiving section for receiving the GPS signals transmitted from a plurality of the GPS signal transmitters; a PRN number identifying section for identifying a PRN number in the GPS signal; a start position identifying section for identifying a start position of the signal corresponding to the PRN number included in the GPS signal; and a position information acquiring section for acquiring position information corresponding to the PRN number. The start position identifying section identifies the start position of the signal corresponding to the PRN number included in the GPS signal transmitted from the other GPS signal transmitter by using the identified start position. The PRN number identifying section identifies the PRN number of the GPS signal transmitted from the other GPS signal transmitter by using the start position of the signal corresponding to the PRN number included in the GPS signal transmitted from the other GPS signal transmitter identified by the start position identifying section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081164-A (JP)
Title: Image forming apparatus
Inventor: SUITA MASAYA
IPC: B65H5/06
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve an image quality without causing irregularities in an image.  <P>SOLUTION: An image forming apparatus has: the first transportation unit; the second transportation unit including the first and second transportation members; and a medium guiding part, arranged between the first and second transportation units, for guiding the medium supplied from the first transportation unit toward the second transportation unit. The medium guiding part includes a guide surface formed to face a transportation path for guiding the medium toward the first transportation member of the second transportation unit. Since the medium guiding part includes a guide surface formed to face a transportation path for guiding the medium toward the first transportation member of the second transportation unit, it is made possible to prevent a leading edge of the medium from trending in a different direction from a transportation direction even if a vibration or the like is generated in association with the transportation of the medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010011737-A (JP)
Title: Laminated iron core manufacturing method and manufacturing device
Inventor: TANAKA NAOKI
IPC: H02K15/02
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated iron core manufacturing method and a manufacturing device that can freely form pole teeth or the like in a laminated iron core.  <P>SOLUTION: In multiple movable stations, an electromagnetic steel plate 10 is press-punched at variable positions of a first station S1 in each press cycle to form a shape part of pole teeth 13 in an iron core piece 16 or the like and the electromagnetic steel plate 10 is press-punched at variable positions of a second station S2A in each press cycle to form a shape part of the pole teeth 13 in the iron core piece 16 or the like. In other words, to form the shape of the pole teeth 13 in the iron core piece 16 or the like, press-punching is carried out twice or more using the multiple movable stations, so the shape like the iron core piece 16 can be changed according to the laminated layer position in a stator laminated iron core 11 so that the variously shaped stator laminated iron core 11 can be effectively manufactured at low cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011083688-A (JP)
Title: Electrostatic atomizer
Inventor: MORIOKA REIJI
IPC: B05B5/057
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe electrostatic atomizer capable of promptly and surely introducing water supplied from water supplier to an atomizer tip of a water-application electrode and of preventing unnecessary discharge.  <P>SOLUTION: The electrostatic atomizer 200 includes a water supplier for supplying water, a water-application electrode 2 that is made from a porous body, receives water supplied from the water supplier, and atomizes the water by its atomizer tip 29 by virtue of a high voltage applied thereonto, and a counter electrode 3 disposed in front of the atomizer tip 29 of the water application electrode 2, wherein the water application electrode 2 includes a trunk member 28 roughly horizontally disposed to receive water from the water supplier and to transfer the water to the atomizer tip 29, and the atomizer tip 29 being a protrusion connected to the trunk member 28, and an insulation wall 30b and a blocking wall 72 contacting with the trunk member 28 are provided in the upper face and the lower face of the trunk member 28 on a position located midway on the trunk member 28, which position is closer to the atomizer tip 29 than to the water-receiving position of the trunk member 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086739-A (JP)
Title: Device for separating and extracting cut sheet
Inventor: KISHI KAZUYUKI
IPC: H01L21/304
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for separating and extracting cut sheets, capable of reducing a surface flaw, chip, crack and the like and separating overlapped cut sheets one by one easily and stably.  <P>SOLUTION: A device for separating and extracting cut sheets includes: a conveyance means 3 arranged above a treatment liquid tank 2; a sheet mounting means 4 arranged below the conveyance means 3 and capable of mounting each of cut sheets 5 to be overlapped, wherein each cut sheet is obtained by continuously cutting an ingot in a sheet shape; an injection device 6 by which a jet flow is injected to the cut sheets 5 mounted on the mounting means 4 from the horizontal direction in a conical shape; and a treatment liquid-sucking means 9 arranged above the mounting means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083445-A (JP)
Title: Low-temperature far-infrared footbath treatment device
Inventor: HATA IWAO
IPC: A61H33/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature far-infrared footbath treatment device for facilitating a synergetic effect of a bedrock bath effect brought by far infrared rays, negative ions and radiation and a footbath effect brought by a carbonated spring, at home or in a general sauna room.  <P>SOLUTION: The low-temperature far-infrared footbath treatment device includes a low-temperature sauna room 1 including a wood sectional casing, an entrance door 3 on one side surface, and a vent 4 for natural ventilation and a ventilation duct 5 for forced ventilation formed on a ceiling surface. In the low-temperature sauna room 1, a bench seat 9 is disposed along a rear side surface 7. The seat surface of the bench seat 9 is formed as a curved surface matching the curve of the spine of a human body, and a duckboard 10 matching the curved surface of the seat is fixed to the surface of the bench seat 9. In addition, a carbonated spring bathtub 11 for the footbath is disposed in front of the bench seat 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090799-A (JP)
Title: Connector
Inventor: OKADA MASASHI
IPC: H01R12/71
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sidewalls and ribs from being unfilled during molding using resin materials to secure the sidewalls and the ribs with specified wall thicknesses.  <P>SOLUTION: A housing 1 holding a contact 21 includes sidewalls 2, 3, 4, 5 and a plurality of ribs 7, 8 extended from the sidewalls 2, 3, 4, 5 and each approximately taking the form of a quadratic prism. Taper sections 11, 12 are provided on at least one of the connected sides of the sidewalls and the ribs 2, 3, 4, 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089882-A (JP)
Title: Machine and method of measuring color reaction
Inventor: TAKASE TOMOHIRO
IPC: G01N21/27
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color reaction measuring machine and a method of measuring color reaction which can measure a plurality of measurement objects without exchanging light sources and sensor chips.  <P>SOLUTION: The color reaction measuring machine 10 includes the sensor chip 1, where a light waveguide layer 3 including an incidence side grating 4a to which light enters and an emission side grating 4b from which the incidence light is emitted is provided on a main surface of a substrate 2. In the color reaction measuring machine 10, when the pitch width of the incidence side grating 4a is set to D, the incidence side grating 4a is formed at a spacing where the following formula, Nsinα=sinθ+λ/D, is true, and light entering the incidence side grating 4a includes a plurality of wavelengths, where N is a refractive index of the light waveguide layer, α is an angle where light is propagated within the light waveguide layer, θ is an incidence angle of light entering one of the pair of gratings, and λ is a wavelength of light emitted from the light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091739-A (JP)
Title: Mobile terminal
Inventor: TAKAHASHI JUNICHI
IPC: H04M1/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of performing processing, including notification to a user with appropriate timing.  <P>SOLUTION: A mobile terminal 1 includes an acceleration measuring section 32 for measuring an acceleration of the mobile terminal 1; a moving means determining section 33 for determining a moving means of the mobile terminal 1, based on the acceleration of the mobile terminal 1; notifying sections 15 and 21 for notifying to a user of the mobile terminal 1, by using at least either a notification sound or vibration; a storage section 37 for storing a notification pattern by the notifying sections 15 and 21, allocated to a change pattern indicating a change in the moving means of the mobile terminal 1; and a notification control section 13 for controlling the notifying sections 15 and 21 to the notification pattern allocated to the change pattern, when the moving means of the mobile terminal satisfies the change pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091322-A (JP)
Title: Laser dicing method and laser dicing device
Inventor: HAYASHI MAKOTO
IPC: B23K26/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser dicing method that suppresses cracking by optimizing an irradiation pattern of a pulse laser beam to achieve superior fracturing characteristics.  <P>SOLUTION: The laser dicing method is characterized in placing a substrate to be processed on a stage; generating a clock signal; emitting the pulse laser beam synchronized with the clock signal; relatively moving the substrate to be processed and the pulse laser beam; and alternately irradiating and not irradiating the substrate to be processed with the pulse laser beam in optical pulse units by controlling passage and blocking of the pulse laser beam in synchronism with the clock signal; and making a crack, reaching a substrate surface, in the substrate to be processed.  <P>COPYRIGHT: (C)2011,JPO&INPIT