baber/WOPTO huggingface dataset:
Patent JP-2011197194-A (JP)
Title: Method of manufacturing flat panel display
Inventor: KAWAI NOBUHIRO
IPC: C03C15/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a practical technique for thinning an FPD.SOLUTION: An electrode is formed on one of a pair of glass substrates 1, the glass substrates are stuck together via a sealing material to seal the inside, and then the thickness is reduced by etching and polishing the outer surfaces of the glass substrates. While the glass substrates are moved relatively to a nozzle, an eluate whose main component is acid ammonium fluoride is gently injected from the nozzle to the outer surfaces of the glass substrates. The eluate is blown to the outer surfaces of the glass substrates by a pressure ≤0.5 kg/cmby acceleration only by gravity. The outer surfaces are eluted by the eluate and the outer surfaces are polished by utilizing the chemical action of the elute.
Patent JP-2011196762-A (JP)
Title: Combination weighing apparatus
Inventor: KOIZUMI KOJI
IPC: G01G19/387
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To easily perform weighing accuracy measurement in each weighing hopper and easily grasping an abnormal operation cycle during combination weighing processing.SOLUTION: A combination weighing apparatus includes: a calculation part 12 holding weighing values for a prescribed number of measurement times when a master work having a known weight is weighed by a weighing hopper 5 operating in a weighing cycle, and calculating the repetition accuracy of the weighing hopper supplied with the master work at the time of reaching the number of measurement times; and a propriety determination part 15 determining the propriety of whether the weighing hopper 5 supplied with the master work performs normal weighing on the basis of an accuracy calculation value based on the repetition accuracy calculated by the calculation part 12 and a propriety determination value set in advance.
Patent JP-2011199499-A (JP)
Title: Antenna device and array antenna device
Inventor: TAKAHASHI TOMOHIRO
IPC: H01Q1/28
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna device that emits orthogonal polarization by simple power supply structure.SOLUTION: The antenna device includes: cavities 1-3; a conductor line layer 6; and feeder circuit layers 4, 5. The cavity 1 has a square top opening 1a. The cavities 2, 3 have through holes 2a, 3a. A ground part of the feeder circuit layer 4 is electrically connected to the cavity 2. The feeder circuit layer 4 has a feeder line 7 and a feeder probe 9. A ground part of the feeder circuit layer 5 is electrically connected to the cavity 3. The feeder circuit layer 5 has a feeder line 8 and a feeder probe 10. The feeder probes 9, 10 are formed so as to orthogonally cross each other, and constituted of a pair of elements facing each other at each tip part of feeder lines extended from branching parts 7a, 8a and fed in the opposite phases. The conductor line layer 6 is constituted of a metal conductor line 6a arranged in parallel in the same direction as the direction of polarization to be emitted by the feeder probe 10. Height from the bottom surface to the conductor line layer 6 is set to a value equal to an interval between the feeder probes 9, 10.
Patent JP-2011195307-A (JP)
Title: Expansion beam hanger device
Inventor: ARIGA MASAKI
IPC: B66C1/10
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional hanger having a structure in which clamps at both ends of an expansion beam are fixed and other clamps are arranged at lower parts of rollers and parallely arranged three beams which are different in length are extended and contracted to extend and contract the clamps in an equally spaced manner that there are level differences equivalent to side plates structuring the beams among the beams as a roller rolls a lower part side plate of an adjacent beam and thus heights of clamps between beams to be extended and contracted become different.SOLUTION: The expansion beam hanger device includes a main beam 1 and two slide beams 2a, 2b, slidably and parallely arranged in a bottom face of the main beam 1, for sliding in opposite directions while facing to each other. In the expansion beam hanger device, a projecting part 4a projecting downward from the main beam 1 is arranged for the slide beams 2a, 2b and hook attaching holes 6 arranged with spaces equivalent to extension and contraction pitch widths of the slide beams are provided in the projecting part 4a.
Patent JP-2011194827-A (JP)
Title: Exposure device, method of driving exposure device, print head, and image forming device
Inventor: ONO SEIJI
IPC: B41J2/45
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To correct the positions of dots by a distance smaller than a dot pitch in a main scanning direction.SOLUTION: A light-emitting chip C1 (C) has light-emitting thyristors L1, L2, L3, ... arranged in a row on a board 80, transfer thyristors T1, T2, T3, ..., and storage thyristors M1, M2, M3, .... The cathode terminals of odd-numbered transfer thyristors T1, T3, ... are connected to a first transfer signal line 72, the cathode terminals of even-numbered transfer thyristors T2, T4, ... are connected to a second transfer signal line 73, the cathode terminals of the odd-numbered storage thyristors M1, M3, ... are connected to a first writing signal line 74a, the cathode terminals of even-numbered storage thyristors M2, M4, ... are connected to a second writing signal line 74b. Two light-emitting thyristors L are paired to correspond to one dot as a set.
Patent JP-2010226721-A (JP)
Title: Method of carrier management, and communication apparatus
Inventor: TSENG LI-CHIH
IPC: H04W72/04
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing carrier management in user equipment (UE) of a wireless communication system.  <P>SOLUTION: The method includes the stages of disposing a plurality of carriers, and activating or deactivating one carrier group the plurality of carriers, according to medium access control (MAC) signaling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205367-A (JP)
Title: Speaker having cup-shaped vibration transmission member between vibration unit and vibrating plate
Inventor: HAYASE TOSHIHIRO
IPC: H04R9/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To present a specific shape that further facilitates the processing of a vibration unit side connection and a vibrating plate side connection and that creates excellent sound quality.SOLUTION: A speaker includes a frame, a sheet-like vibrating plate disposed in a non-contact state in the inside of the frame, a vibration unit that is fixed to a supporting member disposed in the frame and vibrates the vibrating plate, and a vibration transmission member that transmits the vibrations of the vibration unit to the vibrating plate, wherein the vibration transmission member includes a vibration unit side connection and a vibrating plate side connection, the vibration unit side connection has a shape that fits with the vibration unit while the opposite side thereof is disc-shaped, and the vibrating plate side connection is cup-shaped, with the open side of the cup shape joined to the vibrating plate by an adhesive and the bottom side of the cup shape joined to the disc-shaped part of the vibration unit side connection by an adhesive.
Patent JP-2011201825-A (JP)
Title: Plant disease controlling agent containing pyridylpyrimidine derivative as active component
Inventor: NARUSAKA YOSHIHIRO
IPC: A01P3/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an agent controllable of plant diseases based on a finding of a pyridylpyrimidine derivative having an effect to induce expression of a disease-resistant gene of a plant and using the pyridylpyrimidine derivative as a component of the agent.SOLUTION: It has been found out that some pyridylpyrimidine derivatives induce expression of disease-resistant genes of a plant such as PR-1 gene and these derivatives exhibit excellent controlling effect on plant diseases caused by pathogenic bacterium of e.g. anthracnose of Brassicaceae vegetables.
Patent JP-2011203611-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SANBA KEIJI
IPC: H05B3/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus that are configured such that a plurality of heating units are efficiently operated with limited power consumption.SOLUTION: The fixing device includes: a fixing unit for fixing a toner image to a recording medium by applying heat to the recording medium with the toner image formed thereon; and the plurality of heating units for heating the fixing unit by generating heat being supplied with power. The first and second heating units are subjected to electric energy supply and restraint of its supply so that electric energy gradually changes between the supply and restraint. The period for which electric energy is supplied to the first heater and the period for which electric energy is supplied to the second heater coincide in the period of the gradual change of electric energy in the entire period resulting from the addition of the power supply and supply restraint.
Patent JP-2011206886-A (JP)
Title: Device and method for controlling robot
Inventor: KAMIYA YOSUKE
IPC: B25J13/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device and a control method, which perform movable range limitation properly corresponding to a rapid change in a position of each robot axis when a large external force is sharply applied to a robot during flexible control of the robot.SOLUTION: In the robot having at least one joint, position feedback control and speed feedback control are performed for a joint position command for each joint. In a joint coordinate system set for the joint, a limit torque is calculated based on the relation between a prescribed limit start position and a current position of the joint, and the relation between a prescribed limit start speed and the current speed of the joint. Motion of the joint is controlled with torque obtained by adding the calculated limit torque to an output of the speed feedback control.
Patent JP-2011214606-A (JP)
Title: Drive control circuit device of shut-off valve
Inventor: KUMAKI KUNITOMO
IPC: F16K31/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To secure circuit design which is fault-tolerant even when circuit operation is impaired due to a short-circuit or the like and a high fail-safe function as a circuit for driving a shut-off valve on a fuel supply path.SOLUTION: The drive control circuit device of the shut-off valve comprises a control device 4 whose internal circuit is equipped with a high-side switch 7 and low-side switches 8 and 9, a load coil 5 connected to the control device to drive the shut-off valve, and a power supply relay 6 for switch-controlling a power supply state, wherein an electric path 16 passing the contact 15 of the power supply relay 6 and an electric path 18 passing the coil 17 of the power supply relay 6 are distributedly connected to the high-side switch 7 and the low-side switches 8 and 9, the load coil 5 for driving the shut-off valve is connected in series to the electric path 16 passing the contact 15 of the power supply relay 6 and the two electric paths including the high-side path 18 and the low-side path 16 are connected through corresponding connectors 19 of the control device 4 to the high-side switch 7 and low-side switches 8 and 9.
Patent JP-2011213645-A (JP)
Title: Cosmetic for eyelash
Inventor: KAKIZAWA HIDEMI
IPC: A61K8/73
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic for eyelash, excellent in voluminous effect, makeup film uniformity, curl-keeping effect and makeup film flexibility, giving smooth touch in use when a superimposed makeup is made, becoming more effective by such superimposed makeup and having quick dryability as well, causing no eyelash bundling with appearance as if the quantity of the hair were increased.SOLUTION: The cosmetic for eyelash is provided, which is obtained by compounding a dextrin fatty acid ester and an oily component. In this cosmetic, the dextrin fatty acid ester (esterified product) is such that: the average polymerization degree of the glucose of the dextrin is 3-150, and fatty acids are included as described below: one or more of 4C-26C branched saturated fatty acids are included at 50 mol% or more and not more than 100 mol% relative to the total amount of fatty acid, and one or more of fatty acids selected from the group consisting of 2C-22C straight-chain saturated fatty acids, 6C-30C straight-chain or branched unsaturated fatty acids and 6C-30C cyclic saturated or unsaturated fatty acids are included at 0 mol% or more and less than 50 mol% relative to the total amount of fatty acid; and the substitution degrees of the fatty acids per glucose are 1.0-3.0.
Patent JP-2011218458-A (JP)
Title: Cloth cutting apparatus
Inventor: MATSUOKA SHINICHI
IPC: B26D1/10
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To secure a work space by arranging a heavy substance driving unit at a lower part of a base, eliminate a physical instability of an apparatus as much as possible by locating a center of gravity at a lower position, and inhibit a degradation of a cutting capability depending on a type and material of a sheet-like substance by controlling an instantaneous cutting speed.SOLUTION: A driving force unit is arranged at the lower part of a main base unit 20 to secure the work space. A surface sliding mechanism is incorporated into a main base to prevent the sheet-like substance from stirring upon cutting due to poor slippage. A control unit controls a driving speed to inhibit the degradation of the cutting capability depending on the type of the sheet-like substance.
Patent JP-2011119209-A (JP)
Title: Catalyst layer for fuel cell and membrane-electrode assembly
Inventor: NAKADA TOSHIHIDE
IPC: H01M8/10
Filed: 2010-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst layer for a fuel cell, assuring high-current performance under all conditions, and to provide a membrane-electrode assembly with the catalyst layer for the fuel cell.  <P>SOLUTION: A cathode catalyst layer of an MEA (membrane-electrode assembly) 1 is bonded to one surface of an electrolyte membrane 11 and contains countless catalysts 90 each being formed by carrying Pt fine particles 92 on a carbon carrier 91, a polymer electrolyte 93, and a water-retentive water holding material. The water holding material contains a carbon carrier 96. The catalysts 90, the carbon carrier 96 and the polymer electrolyte 93 constitute: a catalyst complex 94 in which the catalysts 90 are coated with the polymer electrolyte 93; and a water holding complex 95 in which the carbon carrier 96 is coated with the polymer electrolyte 93. The coating of the polymer electrolyte 93 of the catalyst complex 94 is thinner than the coating of the polymer catalyst 93 of the water holding complex 95.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266430-A (JP)
Title: Method and apparatus for inspecting defect of steel plate surface
Inventor: TEZUKA KOICHI
IPC: G01N21/892
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting a defect of a steel plate surface, capable of detecting a defective part (abnormal part), while suppressing over-detection/un-detection, when inspecting a steel plate as a subject having large variations in a surface property, including a color tone.  <P>SOLUTION: In the method, the steel plate surface irradiated with light is photographed by a color camera, and at least one value of average luminance, maximum brightness, minimum brightness and brightness variance of each RGB component of the photographed color image is calculated, and the calculated value is compared with a prescribed set value, thereby determining the presence and/or the degree of the defect of the steel plate surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010203767-A (JP)
Title: Heat treat furnace
Inventor: SUZUKI HIROYOSHI
IPC: F27D1/00
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treat furnace using no brick for a furnace body.  <P>SOLUTION: In this heat treat furnace 2 for heating and treating an object W to be treated, the ceiling 5e, floor 5f, and sidewalls 5a, 5b of the furnace body 5 are respectively composed of a metallic furnace shell layer 31, a heat-insulating layer 32 provided inside of the furnace shell layer 31, and a ceramic fiber layer 33 provided inside of the heat-insulating layer 32. A plurality of rails 20A-20D are provided for placing the object W to be treated. Both the ends of the rails 20A-20D are supported by supporting members 55, 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175561-A (JP)
Title: Optical connector
Inventor: PATTIE ROBERT ALAN
IPC: G02B21/06
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of reducing light loss through a terminal area.  <P>SOLUTION: This is an optical device which is equipped with a light separator, a power monitor, a first and a second optical transmitter consisting of a first and a second optical fiber, a first part of an optical connector which, while connecting with the optical separator optically by the first optical transmitter, coupled optically to a first output section of the optical separator by the second optical transmitter, and an housing containing the optical separator and the power monitor. In the optical device, the first section is composed to coupled couplably to a second part of the optical connector so as to connect the first and the second optical transmitter with a third and a fourth optical transmitter, and the fourth optical transmitter consists of the fourth optical fiber of multimode with larger diameter than the second optical fiber and more inductive mode so as to align the second optical fiber and the fourth optical fiber easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248513-A (JP)
Title: Thermally inhibited polysaccharides and production method
Inventor: WEISSER ERIC
IPC: C08B30/06
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved thermally inhibited polysaccharides and a production method of the same.  <P>SOLUTION: Thermally inhibited polysaccharides and an improved method for producing the same are provided, wherein the improvement is dehydrating the polysaccharides under increased pressure and/or increased effective oxygen concentration to produce compositions of improved functional properties, including color, flavor, and odor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011223822-A (JP)
Title: Motor actuator and horizontal axis wind turbine
Inventor: ASAO TOSHIYUKI
IPC: H02K7/18
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor actuator which easily applies a preload and is capable of preventing damage to a guide part even when a load acting upon a table fluctuates considerably.SOLUTION: A motor actuator 12 includes: a guide part 22 for guiding a table 16 to move relative to a base 14; and a motor 19 for moving the table 16 relative to the base 14. A rolling element rolling part 20b of a movable member 20 is pressed toward a rolling element rolling part 21b of a track rail 21 by a magnetic attractive force between an armature 18 and a field magnet 17 of the motor 19, whereby preloads are applied to a plurality of rolling elements 31 sandwiched between the rolling element rolling part 20b of the movable member 20 and the rolling element rolling part 21b of the track rail 21.
Patent JP-2011218761-A (JP)
Title: Image recording apparatus, and method for moving head holder of the same
Inventor: FUJIKAWA SHINJI
IPC: B41J2/01
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem with an image recording apparatus, wherein a staining in which ink adheres to another member, a breakage of a nozzle surface or the like occurs, when a space between a drum and separated head holder is provided in a jam treatment, and a hand or paper is brought into contact with the nozzle surface of an exposed recording head.SOLUTION: The image recording apparatus has: a recording head for recording an image by discharging ink from a nozzle surface; a drum for holding and conveying a recording medium on the outer periphery of a cylinder; a head holder for holding the recording head with a predetermined gap between the drum and it; a cleaning unit arranged in a cleaning position spaced by a predetermined distance away from an image recording position, and for doing cleaning by abutting on the nozzle surface; and a head holder moving mechanism which moves the recording head between the image recording position and the cleaning position, changes the posture of the head holder so that the nozzle surface of the recording head faces in a different direction from a drum side, when the head holder moves to the cleaning position, and conveys the head holder.
Patent JP-2011173230-A (JP)
Title: Surface coated cutting tool having hard coating layer exhibiting excellent peel resistance and abrasion resistance
Inventor: TOMITA KOHEI
IPC: C23C16/30
Filed: 2010-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer exhibiting excellent peel resistance and abrasion resistance in high-speed cutting.  <P>SOLUTION: The surface coated cutting tool has (a) a Ti compound layer as a lower layer, (b) an α-type Al<SB>2</SB>O<SB>3</SB>layer as an intermediate layer, and (c) a Zr-containing α-type Al<SB>2</SB>O<SB>3</SB>layer having a flat polygonal and elongate grain structure as an upper layer, which are vapor-deposition-formed on the surface of a tool body. The intermediate layer and the upper layer of a rake face and a cutting blade are made of the α-type Al<SB>2</SB>O<SB>3</SB>layer and the Zr-containing α-type Al<SB>2</SB>O<SB>3</SB>layer with a high (0001) plane orientation ratio, respectively. In addition, the inside of a crystal grain occupying 60% or more of an area ratio among crystal grains in the upper layer of the rake face and the cutting blade is divided by a crystal lattice interface comprising at least one or more constitutive atom shared lattice point forms expressed by Σ3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226145-A (JP)
Title: Automatic door device
Inventor: NAKAGAWA KIYOSHI
IPC: E05F1/16
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic door device which can compulsively and more quietly position a door at a position even if it is the position to which the door should be compulsively moved or in the vicinity thereof.SOLUTION: In an automatic door device having a compulsive drive mechanism 30, which positions a door 10 at a compulsive position, the compulsive drive mechanism 30 comprises: a cylinder 31a in which a piston is reciprocatably housed and which has pores formed in each of the both ends and opened to the air; a driving member 32 which is provided linear-movably along the cylinder 31a between a standby position Pw and an operation position Po; an energizing mechanism 33 which urges the driving member 32 toward the operating position; a receiving member 34 which is secured on the door 10 engageably with the driving member 32; a holding mechanism 35 which releasably holds the driving member 32 at the standby position Pw against the energizing force of the energizing mechanism 33; and a connecting mechanism 36a which connects the driving member 32 to a piston 311a in the cylinder 31a.