baber/WOPTO huggingface dataset:
Patent JP-2010188500-A (JP)
Title: Method for confirming workpiece mounted condition
Inventor: MIURA YUICHI
IPC: B23Q3/06
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for confirming workpiece mounted condition which can determine, in a simple and reliable manner, whether the mounted condition of a workpiece having a curved surface is good or bad.  <P>SOLUTION: An ultrasonic oscillator 10 is disposed on a base 1. Vibration is applied to a tool 2 in such a state as to simulate a status in which a workpiece W is not properly mounted. Vibration which propagates through the inside of the tool 2 is received by the ultrasonic oscillator 10 to store an oscillatory waveform NG in such a state that the workpiece W is absent. Vibration is applied to the tool 2 in such a state that the workpiece W is properly mounted. Vibration which propagates through the inside of the tool 2 and the inside of the workpiece W is received by the ultrasonic oscillator 10 to store an oscillatory waveform G in such a state that the workpiece W is present. At a stage before working, whether the waveform of vibration which propagates through the inside of the tool 2 and the inside of the workpiece W and is received by the ultrasonic oscillator 10 is similar to the oscillatory waveform NG in such a state that the workpiece W is absent, or the oscillatory waveform G in such a state that the workpiece W is present, is determined by a method comprising applying vibration to the tool 2 and comparing waveform features, whereby the mounted condition of the workpiece W is confirmed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196526-A (JP)
Title: Combustion control device of compression-ignition internal combustion engine
Inventor: NIIZAWA MOTOHIRO
IPC: F02D41/38
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control device of a compression-ignition internal combustion engine suppressing the occurrence of unburned fuel and smoke.  <P>SOLUTION: This combustion control device 30 of a compression-ignition internal combustion engine 1 makes a preceding injection to be performed before a main injection, makes an air-fuel mixture which is leaner than the stoichiometric mixture by the preceding injection and an air-fuel mixture which is richer than the stoichiometric mixture by the main injection to be eccentrically located in a combustion chamber before the ignition, and in this state, makes the combustion to be started. The combustion control device includes a sharpness detection means for detecting the sharpness of the main combustion by the main injection and a control means for controlling the ratio of the injection amount of the preceding injection to the injection amount of the main injection and the injection timing of the preceding injection based on the sharpness detected by the steepness detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226397-A (JP)
Title: Hollow fiber membrane for humidification and membrane module for humidification
Inventor: OSABE MASAHIRO
IPC: B01D63/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane for humidification, which has a humidification performance (steam permeability) as well and has a small air leakage amount, as the hollow fiber membrane for the humidification.  <P>SOLUTION: By controlling the growing speed of a membrane hole diameter (phase separation speed), when a membrane structure in a cross sectional direction vertical to the longitudinal direction of the hollow fiber membrane is observed at the magnification of 1,000 times using an electron microscope, the hollow fiber membrane for the humidification has a finger void structure, the steam permeation coefficient is ≥0.4 g/min/cm<SP>2</SP>/MPa, and the air leakage amount is ≤0.1 L/min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195427-A (JP)
Title: Container manufacturing method and container welding apparatus
Inventor: OHASHI TAKASHI
IPC: B65D77/20
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation of a heating temperature depending on a position, and to prevent poor welding.  <P>SOLUTION: There is provided a method for manufacturing a damper device 20 comprising a device body 21, a film 24 welded to the device body 21 and ink storing chambers 35a to 35d defined by the device body 21 and the film 24. The method comprises steps for overlapping the film 24 on the device body 21 and moving a heat bar 81 along a predetermined welding path in a state that the heat bar 81 is contacted with a part of the segment of the surface of the film 24 opposite to the device body 21 welded to the device body 21 to perform welding operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193809-A (JP)
Title: Method for producing feeding center-suppressing substance
Inventor: FUTAMURA YOSHIHIRO
IPC: C07J43/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a feeding center-suppressing substance.  <P>SOLUTION: The method for producing the feeding center-suppressing substance comprises a step of fermenting a caralluma fruit and caffeine with lactobacillus. The feeding center-suppressing substance is composed of one molecule of pregnane and one molecule of caffeine and the caffeine is bonded to a hydroxyl group of the pregnane through an ester bond. The bonding of the caffeine promotes transfer of the substance to the center. The addition amounts of caffeine and lactobacillus are 0.1-0.9 pt.wt. and 0.004-0.02 pt.wt. respectively based on 1 pt.wt. of the caralluma fruit. The fermentation is performed at 35-49°C for 23-97 h. The feeding center-suppressing substance is usable as pharmaceutical preparations, foods and cosmetics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227997-A (JP)
Title: Method for producing methacrylic resin composition
Inventor: MIYAKE KATSUJI
IPC: C08F2/44
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a methacrylic resin composition having excellent shock resistance, transparency and rigidity.  <P>SOLUTION: A methacrylic resin composition is obtained by carrying out block polymerization of the following source liquid in a complete mixing type flow polymerization reactor at a temperature of 100°C to 150°C until a polymerization conversion rate reaches 15 to 75 mass%, and then in a plug flow type flow polymerization reactor at a temperature of 100°C to 200°C until a polymerization conversion rate reaches 70 to 95 mass%. The source liquid comprises: 100 parts by mass of a monomer mixture (A) containing methyl methacrylate by 50 to 100 mass%; 1 to 80 parts by mass of a block copolymer (B) having a polymer block (a) comprising repeating units derived from an alkyl (meth)acrylate and a polymer block (b) comprising repeating units derived from a conjugate diene compound; and 0 to 100 parts by mass of a solvent (C). The obtained methacrylic resin composition contains the block copolymer (B) as a dispersed phase in a continuous phase comprising a polymer of the monomer mixture (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206354-A (JP)
Title: Reference frequency generator and reference frequency generation system
Inventor: UEKI BUNYA
IPC: H03L7/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent timing of output signals from varying rapidly on output switching at current and spare sides in redundant reference frequency generation systems.  <P>SOLUTION: In a current-side reference frequency generator 51, a 1PPS signal generated by a GPS receiver 21a of an own apparatus is supplied to a PLL circuit 22a. In a spare-side reference frequency generator 52, a 1 Hz signal output from a PLL circuit 22a of the current-side reference frequency generator 51 is supplied to a PLL circuit 22b via a first transmission path. The 1 Hz signal input to the spare side is returned to the current side via a second transmission path having the amount of delay equal to that of the first transmission path. The current-side reference frequency generator 51 outputs a signal for correction, based on a time difference between a 1 Hz signal from the PLL circuit 22a of an own apparatus and a 1 Hz signal output to the spare side for returning. A spare-side reference frequency generator 52 adjusts the phase of the output signal of the PLL circuit 22b, based on the signal for correction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210732-A (JP)
Title: Liquid crystal display panel and method of manufacturing the same
Inventor: ISHIDA SATOSHI
IPC: H01L21/768
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel including a top-gate TFT as a switching element and a light shielding film shielding the TFT from light, which prevents disappearance of the light shielding film due to over-etching even when Mo is used as a material of the light shielding film and a coating insulating layer of the light shielding film is dry-etched to expose a surface of Mo.  <P>SOLUTION: In the liquid crystal display panel 1, a light shielding film 11 includes Mo, and the light shielding film 11 and upper layer metal wiring are electrically connected via a first conductive member 25 which is electrically connected to the light shielding film 11 via a first contact hole 27 piercing a buffer insulating film 12 and a gate insulating film 14 and is covered with an interlayer dielectric 16, and a second conductive member 26 which is electrically connected to metal wiring on a surface of the interlayer dielectric 16 via a second contact hole 28 piercing the interlayer dielectric 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212085-A (JP)
Title: Transparent conductive thin film
Inventor: CHO KOKUSHIN
IPC: C23C14/08
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive thin film which has high conductivity and a high transmission rate and has practically sufficient excellent adhesion and excellent durability, and can be formed at low-temperature deposition and has low changes of resistivity before and after annealing.  <P>SOLUTION: In the transparent conductive thin film wherein an inorganic oxide layer 2 and an indium oxide-tin (ITO) thin film layer 1 are laminated on at least one of surfaces of a transparent substrate 32 in this order, the inorganic oxide layer 2 is formed by laminating a metal oxide layer 22 with a high refractive index and an inorganic oxide layer 21 with a low refractive index in this order, and the ITO thin film layer is formed with two layers 11, 12. A refractive index of the metal oxide layer 22 with a high refractive index is 1.7-2.8, and its film thickness is 5-50 nm. A refractive index of the inorganic oxide layer 21 with a low refractive index is 1.2-1.5, and its film thickness is 10-100 nm. The content of a tin oxide on the most surface of the layer 11 of the ITO thin film layer 1 is greater than that of a tin oxide in the other layer 12 of the ITO thin film layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213155-A (JP)
Title: Video conferencing system and method
Inventor: HIRATA KEIJI
IPC: H04N7/15
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To create such a face-to-face environment that a remote user and a local user work side by side with each other and parallax is small with respect to the real face-to-face environment even when the position of the head of the local user moves.  <P>SOLUTION: Remote images 10V and local images 20V are three-dimensionally processed on the basis of a remote viewpoint position 10P and a local viewpoint position 20P. In this manner, adjusted remote images 30V which are images of a remote user 10A viewed from the local viewpoint position 20P and in which the edge of a table on the remote side on the side of the remote user 10A and the edge of a table on the local side on the side of the local user 20A are aligned, are reconstructed by an image reconstruction part 30 and are displayed on the screen by an image display device 23 of the local user 20A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169648-A (JP)
Title: Probe card
Inventor: NI CHENG-CHIN
IPC: H01L21/66
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card capable of increasing the accuracy of probe test data.  <P>SOLUTION: A conductive layer is added onto an insulation plate of a holding part of a circuit board of the probe card; the conductive layer is connected with a grounding circuit of the probe card by a conductive pin inserted into the insulation plate; a first end of a probe needle of the probe card is electrically connected with a test circuit of the circuit board. Part of an intermediate region of the probe needle is inserted and fixed inside the insulation plate; a second end of the probe needle is thrust out of the insulation plate; a conductive wire is surrounded around the outer periphery of the intermediate region of the probe needle; a first end of the conductive wire is electrically connected with a grounding circuit of the circuit board; a second end is electrically connected with the conductive layer; the conductive wire surrounded around the probe needle enlarges a grounding area of the conductive layer; and thus, the inductance of a probe circuit in the insulation plate is reduced, and the accuracy of the probe test data is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215533-A (JP)
Title: Antiviral agent containing diphenylmethane derivative as active ingredient
Inventor: BABA MASANORI
IPC: A61K31/27
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiviral agent containing a compound exerting antiviral activity against viruses including those belonging to the Flaviviridae family.  <P>SOLUTION: The antiviral agent contains a diphenylmethane derivative represented by formula (I) [wherein X is a carbon atom or silicon atom; Y and Z are identical to or different from each other and each represents an oxygen atom or NR<SB>5</SB>(wherein R5 is a hydrogen atom or (non)substituted alkyl group); A and B are identical to or different from each other and each represents a hydrogen atom or 1-5C linear alkyl group; R<SB>1</SB>and R<SB>2</SB>are identical to or different from each other and each represents a 1-5C linear or branched alkyl group or together form a cyclic structure; R<SB>3</SB>and R<SB>4</SB>are identical to or different from each other and each represents a hydrogen atom, (non)substituted alkyl group, CO-R<SB>6</SB>or CO-NR<SB>7</SB>R<SB>8</SB>(wherein R<SB>6</SB>, R<SB>7</SB>and R<SB>8</SB>are identical to or different from each other and each represents hydrogen or a (non)substituted alkyl group)] as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215726-A (JP)
Title: Method for producing thermoplastic elastomer composition
Inventor: HARA YUICHI
IPC: C08K5/435
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition in which a halogenated isoolefin/p-alkylstyrene copolymer rubber is dispersed and loaded in a polyamide resin, while maintaining flowability of the polyamide even if the rubber is finely dispersed and loaded to a high content.  <P>SOLUTION: A method for producing the thermoplastic elastomer composition which includes the polyamide resin (A) as a continuous phase and the halogenated isoolefin/p-alkylstyrene copolymer rubber (B) as a dispersed phase is provided. In the method, the resin (A) and the rubber (B) are reacted and kneaded to disperse the rubber (B) into the resin (A), and then a crosslinking agent (C) is added to make the rubber (B) dynamically crosslinked. Subsequently, >0.01 and <3 pts.mass of a compound (D) capable of binding to a terminal amino group of the polyamide resin is added to 100 pts.mass of the resin (A), and the mixture is melt-kneaded at a temperature not lower than a melting point of the resin (A). The thermoplastic elastomer composition obtained is favorably used as an inner liner of a pneumatic tire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218611-A (JP)
Title: Method for manufacturing head gimbal assembly, method for manufacturing hard disk drive, head gimbal assembly, and hard disk device
Inventor: HATA KENJIRO
IPC: G11B21/10
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a head gimbal assembly including a single layer thin-film piezoelectric actuator for suppressing characteristic reduction caused by variance or reversal of a piezoelectric polarizing direction.  <P>SOLUTION: The method for manufacturing a HGA10 includes: a step S101 for preparing a thin-film piezoelectric actuator 40 including a first piezoelectric laminate 41 having a first piezoelectric layer 413 and a second piezoelectric laminate 42 having a second piezoelectric layer 423; a step S103 for preparing a suspension 22; a step S105 for fixing the thin-film piezoelectric actuator 40 to the suspension 22; a first repolarization treatment step S109 for performing repolarization treatment to the first piezoelectric layer 413 after the fixing step S105; and a second repolarization step S111 for performing repolarization treatment to the second piezoelectric layer 423 after the fixing step S105.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214451-A (JP)
Title: Tube working device and tube working method
Inventor: MANABE KENICHI
IPC: B21D15/06
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a prescribed tube member by working a tube material without using a die device.  <P>SOLUTION: The tube working device includes: a first clamping member arranged freely movably in the upstream side and clamping a tube material; a second clamping member arranged freely movable in the downstream side and clamping the tube material; a heating element arranged at the prescribed part of the working region of the tube material set between the first and second clamping members, and heating the annular part to be worked; and a working treatment means making the moving speed of the first clamping member higher than that of the second clamping member so as to generate buckling deformation at the part to be heated, and forming crests k. Since the buckling deformation can be generated at the part to be heated, a tube material is worked without using a die device so as to form a prescribed tube member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218991-A (JP)
Title: Lighting device, liquid crystal display device using this, and image display device
Inventor: KONNO TETSUTOYO
IPC: G02F1/13357
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device in which illumination light of a desired color is obtained in a light outgoing face while using LED light sources having variations in an emission color.  <P>SOLUTION: The lighting device is provided with: a substrate; a plurality of red LED light sources 201 arranged on the substrate; a plurality of green LED light sources 202; and a plurality of blue LED light sources 203. The plurality of red LED light sources have: a first LED light source which has an emission dominant wavelength smaller than a first emission dominant wavelength which becomes an arbitrary reference to the red color; and a second LED light source which has an emission dominant wavelength larger than the first emission dominant wavelength. The first LED light source and the second LED light source are arranged adjacently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149686-A (JP)
Title: Humanized antibody derived from dd-3b6/22, specific for d-dimer fragment of fibrin
Inventor: CARR FRANCIS J
IPC: A61K39/395
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibody specific to blood clots and free from immunogenicity in human and non-murine animals.  <P>SOLUTION: Provided is an antibody recognizing crosslinked fibrins, unable to recognize fibrinogens, specific for the epitope on a human D-dimer, and selected from (i) a deimmunized antibody prepared by mutating one or more amino acid residues of the variable (v) region of the antibody so as to eliminate or reduce the peptide fragment of the v region bonding to an MHC class II molecule, (ii) a humanized antibody containing at least one of the complementarity determining regions (CDR) of the v region of the humanized antibody derived from a monoclonal antibody specific for the D-dimer and the remaining immunoglobulin-derived part of the humanized antibody molecule derived from a humanized immunoglobulin, wherein the humanized antibody is selected by using a soluble D-dimer, and (iii) fragments of the antibodies (i) or (ii) recognizing crosslinked fibrins and unable to recognize fibrinogens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010222065-A (JP)
Title: Endless winch
Inventor: TANIGUCHI HARUO
IPC: B66D1/36
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently efficiently convert tensile load acting on a rope into force for pressing the rope on a drum, in an endless winch.  <P>SOLUTION: This endless winch 100 includes a housing 4, a drum 5, a main link 13 crossing both sides of an inlet/outlet of the rope 10 without being directly fixed to the housing 4 and arranged with each of first guide sheaves 11 and 12 at both ends, and roller chains 14a and 14b arranged along an outer peripheral surface of the drum 5, having one end rotatably supported on the housing 4 and the other end rotatably connected to a center part of the main link 13 and including one or more pressing rollers 15 for pressing the rope 10 on an outer peripheral surface of the drum 5. The first and second guide sheaves 11 and 12 are capable of increasing/decreasing force for pressing the drum 5 according to displacement of the main link 13. The roller chains 14a and 14b extend tightly along the outer peripheral surface of the drum 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224059-A (JP)
Title: Image forming apparatus
Inventor: MATSUI TAKAO
IPC: G03G21/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus which is simple in the image forming processes carried out in the adjacencies of the peripheral surface of its image bearing member, and yet, is uncomplicated in structure, inexpensive, and small.  <P>SOLUTION: Rotational speed of the image bearing member 50 is kept normal even when image formation speed by an exposure means 51, conveyance speed of a transfer medium P by a fixing means 61, and moving speed of an intermediary transfer object 52 or a transfer medium conveyance means are changed according to characteristics of the transfer medium P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221320-A (JP)
Title: Robot
Inventor: SOGEN KIYOHIRO
IPC: B25J13/08
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To automatically open and close a door whose opening/closing direction is unknown in particular, in a method of opening and closing the door by a robot.  <P>SOLUTION: The robot includes a robot arm 1 and an end effector 2 of a hand shape for grasping a handle or a shape capable of hooking. The robot moves an end which grasps a door handle in various directions, detects force information by a force detection part 3, and also detects the position displacement of the end calculated by an end position calculation part 4. When a force detected by the force detection part 3 reaches a threshold or higher, the direction is not a correct direction of opening and closing the door, and when the force detected by the force detection part 3 reaches the threshold or lower and the position displacement of the end is observed before and after the trial of an operation calculated by the end position calculation part 4, the direction of opening and closing the door is determined to be correct.  <P>COPYRIGHT: (C)2011,JPO&INPIT