baber/WOPTO huggingface dataset:
Patent JP-2010219941-A (JP)
Title: High frequency filter
Inventor: TERAGUCHI TAKAYUKI
IPC: H03H7/075
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency filter of which the transfer characteristics are made variable.  <P>SOLUTION: The high frequency filter has: a capacitor and a switching element, connected in series to the capacitor formed in an identical semiconductor substrate and includes a first variable capacitance circuit 10 and a third variable capacitance circuit 30, connected in series between an input end and an output end; a second variable capacitance circuit 20 connected between the connection point of the first variable capacitance 10 and the third variable capacitance 30 and the ground; a first inductor 71 and a second inductor 72 connected in series to the input end and the output end; and further, a third inductor 73, connected between the connection point of the second variable capacitance circuit 20 and the third variable capacitance circuit 30 and the ground, with the frequency characteristics are made variable by controlling the switching element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214430-A (JP)
Title: Apparatus and method for can seaming
Inventor: TAGUCHI KAZUHIRO
IPC: B65D8/04
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform a uniform seaming in the circumferential direction by aligning a can lid precisely.  <P>SOLUTION: An apparatus includes a lifter to place a can body 21, a knockout pad 41 to hold from upside the can lid 1 covering a flange part 24 of the can body 21 that is arranged co-axially with the lifter, a chucking member 42 which is arranged co-axially with the knockout pad 41 around the knockout pad 41 and supports the inside circumferential face of chuck wall section 6 of the can lid 1, and a seaming roll which moves from outside position in the radial direction of the can lid 1 to inside position in the radial direction and seams the flange part 24 of the can body and a curl part 8 of the can lid 1 together in cooperation with the chucking member 42. In the bottom side of the knockout pad 41, a tapered face 45, which abuts on a corner part 3 formed from a panel section 2 of the can lid 1 through the inside wall section of a counter sink part 5, is formed in a ring shape gradually expanding its diameter downward and with the axial center of the knockout pad 41 as the center of the ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223023-A (JP)
Title: Control device for engine
Inventor: NAKAGAWA SHINJI
IPC: F02D29/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an engine efficiently eliminating NOx without deteriorating elimination efficiency of HC and CO in restart after idling stop.  <P>SOLUTION: This device controls air fuel ratio in rich state, estimates atmosphere in a catalyst based on necessary time ΔT until output value (VO2_2) of a second oxygen concentration detection means at a downstream of the catalyst exceeds a prescribed value A2 from when the output value (VO2_1) of a first oxygen concentration detection means at an upstream of the catalyst exceeds a prescribed value A1, in restart after idling stop, and correct air fuel ratio in restart after next time so as to optimize the atmosphere in the catalyst in restart after next time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225896-A (JP)
Title: Holding device of optical element, measuring device of optical element, aligner, and method of manufacturing device using the same
Inventor: OTA TETSUJI
IPC: G02B7/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element, a holding device of the optical element which compensates deformation owing to own weight of the optical element at a high precision while maintaining a high characteristic value of the holding device holding the optical element, and a measuring device.  <P>SOLUTION: The holding device of the optical element which holds the optical element R includes a load applying part 3 which applies loads at a plurality of positions to the optical element R. The load applying part 3 includes an elastic member 4 which applies the load. The amount of deformation of the optical element R to a unit load in applying the unit load to an optional position of the optical element R is defined as bending characteristics, and based on the bending characteristics, the characteristic values of the elastic member 4 at the plurality of load applying parts 3 are set at values different from one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222306-A (JP)
Title: External composition for skin
Inventor: SAKAMOTO SATOSHI
IPC: A61Q19/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external composition for the skin, suppressing skin roughness and dryness by suppressing production of cytokine that is a potential inflammatory factor.  <P>SOLUTION: The external composition for the skin comprises a rose fruit extract and a Laminaria ochroleuca extract.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224293-A (JP)
Title: Display device, display method, and vehicle
Inventor: MORIYA AKIHISA
IPC: G02B27/01
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for projecting a luminous flux including a video toward one eye of an observer, according to the change in position of the eye of the observer by reducing a difference in a perceived sense of depth, and to provide a display method and a vehicle.  <P>SOLUTION: The display device includes: a video projecting part 115 projecting the luminous flux 112 including the video having a display object toward the one eye 101 of the observer; a position estimating part 210 estimating the position of the one eye 101 and the position of the projection area 114 of the luminous flux 112; and a control part 250 changing the position of the projection area, so that the position of the one eye overlaps the projection area, on the basis of the difference between the estimated position of the one eye and the position of the projection area. The control part significantly changes the position of the projection area when the position of the one eye is located on or outside the edge of the projection area as compared when the position of the one eye is located inside the projection area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221576-A (JP)
Title: Liquid discharge device
Inventor: KONDO HIROSHI
IPC: B41J2/055
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase bonding strength of bumps, a wiring board and an actuator, thereby to secure conduction between the terminal in a wiring board side and the terminal in an actuator side.  <P>SOLUTION: The liquid discharge device has the first bump 41" interposed between the first terminal 36 arranged on the surface of the wiring board 6 and the second terminal 7 arranged on the surface of the actuator 3 and making electrical conduction between the first and second terminals 7, 36 and is constituted such that the wiring board 6 superposed onto the actuator 3 is bonded with the actuator 3 via the first bump 41" further has the second bump 45 arranged around the first bump 41". The second bump 45 is arranged so as to partially overlap at least one of the first terminal 36 and the second terminal 7 in a plan view and is arranged so as to bite in the outside margins 46, 47 of the terminals 36, 7 from the surface where the terminals 36, 7 are arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232795-A (JP)
Title: Apparatus and method for reducing gradation number
Inventor: OBARA TAIRA
IPC: G06T7/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a character area cannot be accurately determined under the condition of a character area with a background or an extremely large character or the like, as a method of separating the non-background area of a read image into a character area and a pattern area.  <P>SOLUTION: When a rectangular area including a character is detected in image data in rectangular area detection (S1), evaluation based on a peak shape is performed while preparing a histogram in peak evaluation (S2). When the peak of the histogram is evaluated in the peak evaluation of the histogram (S2), evaluation based on whether a pixel is an edge, a plane, or a halftone dot is performed in pixel information evaluation (S3). When the information of the pixel is evaluated in the pixel information evaluation (S3), a prescribed representative value is calculated by utilizing a statistical value based on the histogram in histogram representative value evaluation (S4). When the evaluation of the representative value is ended in the histogram representative value evaluation (S4), the attribute of the rectangular area is determined based on each evaluation in attribute determination (S5). When the attribute is obtained in the attribute determination (S5), binarization processing is performed while obtaining a threshold by a method corresponding to the same attribute in binarization (S6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229658-A (JP)
Title: Placing joint treatment method for concrete
Inventor: KOTABE YUICHI
IPC: B28B1/14
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple placing joint treatment method for concrete, which enhances concealability on a concrete placing joint surface without the need for a conventional roughening step.  <P>SOLUTION: In this placing joint treatment method for the concrete, a magnesium silicofluoride solution is applied to an hardened old-concrete placing joint surface immediately before the placing of the new concrete, when the old concrete and the new concrete are placed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230232-A (JP)
Title: Flame detection system
Inventor: YAMAJI YUICHI
IPC: F23N5/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame detection system capable of accurately detecting flame by flexibly corresponding to change in flame characteristics (brightness and shape of flame) due to mixing of palmstearin when burning the palm stearin by an oil boiler.  <P>SOLUTION: The flame detection system includes a mixing-ratio measuring device measuring a fuel mixing ratio, a camera shooting an image of the flame of the burner, a storage device storing the patterns of fuel mixing ratios and brightness control values, a brightness calculating means for calculating brightness from the image shot by the camera, and a flame-determining means for determining the existence of flame or a misfire by selecting a brightness control value corresponding to the fuel mixing ratio measured by the mixing ratio measuring device from the patterns of fuel mixing ratios and brightness control values and comparing the selected brightness control value with the brightness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231003-A (JP)
Title: Method for manufacturing retardation plate
Inventor: AIMATSU SUSUMU
IPC: G02B5/30
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a high-quality retardation plate which includes optical compensation capabilities to solve the problem of phase differences developed when displaying multicolors on a liquid crystal display.  <P>SOLUTION: This is a method for manufacturing a retardation plate which includes a base plate, and a solidified liquid crystal layer made on this base plate corresponding to the display pixels formed on the plate. This method includes: the step of coating a photopolymerizing or optical crosslinked thermotropic liquid crystalline compound and a liquid crystal composition including a photopolymerization initiator containing a different composition in each area corresponding to the display pixels for each pixel, and forming a patterned liquid crystal layer; the step of exposing the whole patterned liquid crystal layer; and the step of obtaining solidified liquid crystal layers that the liquid crystalline compound amount is different in each area corresponding to the display pixels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229904-A (JP)
Title: Pump, heat pump type hot water supply device, and method for manufacturing pump
Inventor: HASEGAWA TOMOYUKI
IPC: F04D29/42
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump enabling firm fit of a mold stator and a pump part.  <P>SOLUTION: This pump 10 includes: a mold stator 50 forming a stator assembly 49 by molded resin and including a plurality of hole parts formed in an axial direction near an outer circumference; a prepared hole part 81 made of thermoplastic resin formed as one unit at a hole part; a casing 41 including a water suction port 42 and a delivery port 43; a pump part 40 formed by fitting a cup shape bulkhead part 90 including a flange part and a cup shape bulkhead part in which a shaft 70 is installed in a manner that the same can not rotate and which is provided with a rotor part 60a and an impeller 60b on the shaft 70, and including a plurality of screw holes near an outer circumference part; and a plurality of tapping screws 160. The pump part 40 and the mold stator 50 are fitted by fastening tapping screws 160 in the prepared hole parts 81 of the mold stator 50 through screw holes of the pump part 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229093-A (JP)
Title: New chemerin r agonist
Inventor: MATSUDA MASAO
IPC: A61P37/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new Chem R23 agonist and use thereof.  <P>SOLUTION: A peptide represented by the sequence: tyr-Phe-Leu-Pro-X1-Gln-Phe-X2-X3-Ser [wherein tyr is D-Tyr; X1 is D-Ala or D-Ser; X2 is Ala or D-Ala; and X3 is D-Phe or Tic] is a biologically stable Chem R23 agonist.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234174-A (JP)
Title: Method of judging back washing, device using this method, program and recording medium
Inventor: YAMAGUCHI HIROHIDE
IPC: G01N15/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of automatically measuring/judging an increase in the turbidity of filtrate and in the number of microparticles after back-flow washing, and recording information relative to the turbidity or the number of microparticles after back-flow washing, at a water treatment plant adopting rapid filtration process, as well as a device used for the method, a program and a recording medium.  <P>SOLUTION: The method of judging back washing according to measurements on the turbidity or the number of microparticles of filtrate after passing through a filtration pond 4. The turbidity or the number of microparticles of the filtrate passing through the filtration pond 4 is measured in light of time sequence, using a measurement means 6. When measurements obtained by observation exceed the threshold limit value, the time when the turbidity or number of microparticles increases after back-flow washing, is calculated using an information processing means 8. Then, in the case that the time when the turbidity or the number of microparticles increases, falls within a range of specified time, it is judged that the back washing has been carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009277217-A (JP)
Title: Dynamic insertion and removal of virtual software sub-layer
Inventor: COOK RANDALL R
IPC: G06F9/46
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To dynamically insert and remove virtual software sub-layers.  <P>SOLUTION: A virtual layer associated with a software application is virtually installed and activated in a computing device. A virtual sub-layer associated with a component of the software application is dynamically inserted in the virtual layer. The virtual layer remains active during the dynamic insertion of the virtual sub-layer. In certain embodiments, a process is executed from the virtual layer, a determination is made as to whether the process is launched before or after the insertion of the virtual sub-layer, and the inserted virtual sub-layer is selectively made visible or invisible to the process based on the determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010236626-A (JP)
Title: Cooling device of v-belt type continuously variable transmission
Inventor: NAGUMO NOBORU
IPC: F16H57/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a V-belt type continuously variable transmission having an enhanced cooling efficiency.  <P>SOLUTION: The continuously variable transmission 67 has a primary pulley 51 and a secondary pulley 61, and a V-belt 66 is set over between these pulleys. The transmission 67 is accommodated in an accommodation chamber 70 of a transmission case 25, and the transmission case 25 is furnished with a cooling wind introducing duct 71 and a cooling wind exhaust duct 72. The primary pulley 51 is furnished with a centrifugal fan 73 to produce the cooling wind, and the centrifugal fan 73 is furnished with a partitioning plate 77 to partition a cooling wind intake hole 71a in the cooling wind introducing duct 71 from a blowout part 75b of the centrifugal fan 73. The partitioning plate 77 has a greater outside diameter than the centrifugal fan 73 to prevent the cooling wind from reversely flowing into the cooling wind introducing duct 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235810-A (JP)
Title: Wholly aromatic thermotropic liquid crystal polyester resin composition, molded object and led reflector
Inventor: NAKAYAMA TOSHIO
IPC: H01L33/60
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wholly aromatic thermotropic liquid crystal polyester resin composition capable of forming molded objects having a light reflectance of light having a wavelength of 420 nm and having excellent heat resistance.  <P>SOLUTION: The wholly aromatic thermotropic liquid crystal polyester resin composition includes 100 pts.vol. of a wholly aromatic thermotropic liquid crystal polyester (A), 5-40 pts.vol. of titanium oxide (B), and 5-40 pts.vol. of barium sulfate (C); the sum of the component (B) and the component (C) is 15-45 pts.vol. to 100 pts.vol. of the component (A).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235288-A (JP)
Title: Article storage facility
Inventor: TSUKAMOTO KUNIHIRO
IPC: B65G1/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage facility capable of smoothly transferring an article from a placement support at a transfer side to a placement support at a transfer destination side.  <P>SOLUTION: When the transfer of the article from the placement support at the transferring side to the placement support at the transfer destination side is performed, until a tip at a downstream side at a transfer side of the article is positioned at a downstream side in the transferring direction rather than an end at an upstream side in the transferring direction of the placement support at the transferring destination side, a placement surface of the placement support at the transferring destination side is positioned below a placement surface of the placement support at the transferring side. Furthermore, after an article transfer device is positioned at an intermediate lifting position contacting with the placement support at the transfer destination side relative to a lower surface of the article in a state that the whole load is supported to the placement support at the transfer side, until a rear end at the upstream side in the transferring direction of the article is positioned in a downstream side in the transferring direction rather than an end of the downstream side in the transferring direction of the placement support at the transferring side, the placement surface of the placement support at the transferring destination side is positioned above the placement surface of the placement support part at the transferring side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235541-A (JP)
Title: Surface modification material for dental material
Inventor: TAIRA YOSUKE
IPC: A61K6/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification material for a dental material, which improves the adhesiveness between the dental material, such as a noble metal alloy, and a dental luting agent or adhesive, improves water resistance and durability, and simply and easily performs the surface treatment of the dental material.  <P>SOLUTION: The surface modification material causes a tribochemical reaction by collision and/or friction with the dental material. By the tribochemical reaction, a modifying compound (A) having a functional group (a1) bonding to an atom of the surface of the dental material and a functional group (a2) improving the adhesiveness of the surface of the dental material is supported by a support particle (B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009263661-A (JP)
Title: Composition forming cured product for cutting
Inventor: MIURA KIMIO
IPC: C08K5/20
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition forming cured product for cutting having an excellent quantitativity of liquid feeding, providing a fine cured product with excellent cutting processability, and to provide a cured product by curing the composition, and a model obtained by cutting the cured product.  <P>SOLUTION: The composition forming cured product for cutting comprises a lubricant (A) with a melting point of 95-180°C, and a reactive curing component (B) forming an epoxy resin or a polyurethane resin, wherein the content of the component (A) based on the sum of the weight of (A) and (B) is 20-70%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010234755-A (JP)
Title: Liquid discharge line head and liquid ejector
Inventor: MORITA YOSHITSUGU
IPC: B41J2/01
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge line head and a liquid ejector which can keep a proper distance between the nozzle surface and a discharge object.  <P>SOLUTION: The ink discharge line head 16 includes: a line head body 40 having a nozzle surface 46a, in which a plurality of nozzles 14 for discharging ink toward a sheet 12 are opened and the plurality of nozzles 14 are arranged, correspondingly, from one end to the other end of the sheet 12 in the width direction; a platen 22 which is arranged to face the nozzle surface 46a and on which the sheets 12 are placed; and a fixing portion 42 for fixing the platen 22 to the line head body 40. The ink ejector 10 includes the ink discharge line head 16 and a conveyance unit 18 which conveys the sheet 12 to the ink discharge line head 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009152219-A (JP)
Title: Thermosensitive pellet type thermal fuse, and manufacturing method for thermosensitive pellet
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H69/02
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proposal for expanding selection of a thermosensitive materials capable of adjusting heat deformation temperature as operating temperature of a thermosensitive pellet type thermal fuse and capable of restraining troubles such as deformation and deterioration even though exposed at a severe environment; and to provide a thermal fuse with low costs, which can widen a range of choices of operating temperature, can improve insulation resistance after it is operated, can accelerate response speed at the time of its operation and can enhance strength of a thermosensitive pellet.  <P>SOLUTION: In the thermosensitive pellet type thermal fuse, thermosensitive pellet 3 using a thermoplastic resin being a polymer material as a thermosensitive material is airtightly sealed by storing in a metal case 1 of an outer envelope together with a strong compression spring 6 and a weak compression spring 8 of a spring member while its heat deformation temperature is adjusted by a temperature setting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT