baber/WOPTO huggingface dataset:
Patent JP-2011185813-A (JP)
Title: Abrasion detector of collector brush and abrasion detecting method
Inventor: IKUWA YUKIO
IPC: H02K13/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately detect and monitor abrasion condition of a collector brush.  <P>SOLUTION: The abrasion detector is equipped with: an optical fiber 2 so arranged as to follow, for bending, the abrasion of a collector brush 100; a light emitting part 3 for inputting detection light through one end part of the optical fiber 2; a light receiving part 4 for receiving the detection light from the other end part of the optical fiber 2; and a computing process part 5 which, based on the attenuation amount of the detection light received by the light receiving part 4, calculates refractivity of the optical fiber 2 for computing an abrasion state of the collector brush 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184006-A (JP)
Title: Vehicle instrument panel peripheral structure
Inventor: TAMAGAWA HIROAKI
IPC: B60K37/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle instrument panel peripheral structure which enhances appearance quality by disposing an integrally formed surface layer on the instrument panel and a meter hood, and enhances impact absorption characteristics by sufficiently ensuring the amount of forward movement of a steering column by allowing the meter hood to easily rotate upward with a connection portion as a starting point.  <P>SOLUTION: The instrument panel 1 and the meter hood 2 are dividedly formed. The integrally formed surface layer 40 is disposed on the instrument panel 1 and the meter hood 2 in a state where the front edge of the meter hood 2 is connected to the instrument panel 1 at the connection portion. Upon contact of a column cover 8, the attachment of a meter unit 3 is released, and the meter unit is upward movably attached to the instrument panel 1. When the column cover 8 is moved forward during exertion of impact load, the attachment of the meter unit 3 is released upon contact of the column cover 8, and the meter unit is moved upward. The meter unit 3 interferes with the meter hood 2, thereby allowing the meter hood 2 to be rotated upward with the connection portion as the starting point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189940-A (JP)
Title: Strip pack manufacturing apparatus
Inventor: YAMAMOTO AKIRA
IPC: B65B15/04
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strip pack manufacturing apparatus capable of reliably bonding a bag to a strip tape irrespective of the degree of applying a force by a user.  <P>SOLUTION: The strip pack manufacturing apparatus includes a high-temperature member, a driving unit, and a preheating space forming unit. The high-temperature member heats a part of a bag overlapped on the strip tape and the strip tape to pressure-bond them to each other. The driving unit brings the high-temperature member close to the strip tape, and brings the high-temperature member away from the strip tape. The preheating space forming unit forms a preheating space for preheating the strip tape by keeping the heat of the high-temperature member between the high-temperature member and the strip tape when the high-temperature member is brought away from the strip tape by the driving unit and waits at a first position. Thus, after the strip tape is preheated, the strip tape and a part of the bag are pressure-bonded to each other, and the bag can reliably be bonded to the strip tape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192520-A (JP)
Title: Arcing horn for preventing damage by birds
Inventor: HIKITA TOYOGO
IPC: H02G7/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arcing horn for preventing damage by birds which not only prevents birds from resting thereon but also keeps operators' work from being disturbed.  <P>SOLUTION: The arcing horn for preventing damage by birds is mounted in a posture inclined in a direction in which its tip end side is close to the proximity of both the ends of an insulator chain 10, wherein tube-like rotors 50 rotating in the circumferential direction and non-rotating parts 42 that do not rotate are axially provided alternately. A plurality of core bodies 41, 41, ... reduced in diameter are provided in discontinuity, and rods 40 are prepared as non-rotating parts 42 enlarged in diameter between the core bodies 41, 41, wherein the rotors 50 have outer diameters identical with or approximately equal to the outside diameters of the non-rotating parts 42, covering the core bodies 41 from the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226104-A (JP)
Title: Method for metalizing ceramic substrate
Inventor: LIN WEN-HSIN
IPC: H01L23/12
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic substrate which is high in thermal conductivity, excellent in electrical properties, high in reliability, strong in bonding strength, and allows its manufacturing cost to be reduced.  <P>SOLUTION: This method provides a metalization method of the ceramic substrate 1. The ceramic substrate 1 is made from inorganic substances, and since the ceramic substrate does not have electric polarity, formation of a joint with metal is very difficult. Therefore, a manufacturing process of plating is used, first, the ceramic substrate 1 is washed, and a surface of the ceramic substrate 1 is subjected to roughening treatment by micro etching. Then, a surfactant 2 including Si of nano-level is applied on the surface of the ceramic substrate 1, and negative polarity is generated on the surface of the ceramic substrate 1, which does not have electric polarity. A first metal layer 3 of positive electrification is then deposited through a plating process on the nano surfactant 2, which is thin in thickness and easily forms a joint with ceramics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189067-A (JP)
Title: Absorptive article
Inventor: HONDA AKIKO
IPC: A61F13/494
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article which can prevent an absorptive material from leaking out of a cell though thickness and weight of the absorptive body is hard to locally increase by absorption.  <P>SOLUTION: The absorptive article includes a first sheet 57, a second sheet 58 wherein a number of pleats extended in a prescribed direction are arranged in parallel, and an absorptive material 59 placed between the first and second sheets 57, 58. The first sheet 57 and a first sheet side bottom part of each pleat 58F of the second sheet are joined together. Tunnel shape cells are formed between joined parts 56b wherein the first and second sheets 57, 58 are not joined, and an absorptive body 56 into which powder/granule like absorptive material 59 at least including highly absorptive polymer particles is sealed is provided in each cell, and joined parts 56b of the first and second sheets comprise non-separable parts 91 which are set intermittent in the continuation direction of the pleat 58b and separable parts 92 wherein separation of joining or lowering of joining force occurs by wetness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195166-A (JP)
Title: Household tissue paper storage container
Inventor: HASEZAWA ATSUKO
IPC: A47K7/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To take out household tissue paper with ease.SOLUTION: The household tissue paper storage container includes: a container body 20 having in its top a take-out opening, through which stored household tissue paper P is taken out; a pair of drawing rotary bodies 30 rotatably supported in the container body and used to draw the household tissue paper P toward the take-out opening, defined above, while sandwiching the paper between their peripheries; and a take-out operating body 40 supported by the container body so as to be vertically movable, and having an engaging structure 50 between the periphery of at least one of the drawing rotary bodies and itself. The engaging structure 50 has a one-way clutch structure, which engages the drawing rotary bodies 30 so as to rotate them in the drawing direction when the take-out operating body 40 is moved downward and which can transmit only rotating motion in the drawing direction. Thereby, household tissue paper P can be drawn with ease.
Patent JP-2011199632-A (JP)
Title: Audio signal processing apparatus
Inventor: MIWA AKIHIRO
IPC: G06F3/048
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To easily recognize whether a plug-in can be arranged or not when a sampling frequency is changed, and a plug-in which can not be arranged. 
     SOLUTION: When a plug-in list part 2a selects a plug-in, a plug-in selected by a rack part 2b is added. When the plug-in is added, whether a resource is assigned to and mounted on the added plug-in is checked for each sampling frequency FS, and checking results are displayed with "○" and "." in a "48" field 2b1 and a "96" field 2b2. A focus is given to either the field 2b1 or the field 2b2 corresponding to the sampling frequency selected by an FS selecting part 2c, the plug-in of "." is grayout-displayed in the FS, which displays that the plug-in can not be mounted. 
     COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-2011195392-A (JP)
Title: Method for continuously refining polycrystalline silicon and zinc reduction reactor
Inventor: USHIO RYOZO
IPC: C01B33/037
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously refining polycrystalline silicon by which, when the polycrystalline silicon is produced by reducing silicon tetrachloride by a zinc reduction method, reduction is continuously performed and generation of un-reacted silicon tetrachloride and zinc are suppressed to heighten generation efficiency of the polycrystalline silicon and un-reacted zinc and silicon tetrachloride and zinc chloride to be a reaction by-product are efficiently recovered and reused.SOLUTION: The method for continuously refining the polycrystalline silicon by the zinc reduction method includes a step of reducing refined silicon tetrachloride by continuously bringing refined silicon tetrachloride and zinc into contact with each other to continuously produce highly refined polycrystalline silicon and zinc chloride, a wet reaction step of adding water to the produced zinc chloride to produce a zinc chloride aqueous solution having regulated zinc concentration, an electrolysis step of electrolyzing the zinc chloride aqueous solution and separating zinc and chlorine, a step of recovering un-reacted refined silicon tetrachloride and zinc in the step and a step of recycling zinc, chlorine and silicon tetrachloride recovered by the step.
Patent JP-2011196278-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: MAEHARA ISATO
IPC: F01L13/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear of an internal combustion engine, which improves the response of the variable valve gear by enhancing the discharge property of hydraulic oil from hydraulic oil chambers of spool valves.SOLUTION: The variable valve gear includes variable valve trains 100, 110 varying lift amounts of intake and exhaust valves 80, 90 by hydraulic actuators 140, 150 according to an operation situation of an internal combustion engine E. The hydraulic actuators 140, 150 include the spool valves 160 controlling the hydraulic oil pressure of the variable valve trains 100, 110, and solenoid valves 170 controlling the hydraulic oil pressure of the spool valves 160. The solenoid valve 170 composes a three-way valve switching the oil passages 185, 186 for supplying hydraulic oil into the hydraulic oil chamber 165 of the spool valve 160 or discharging hydraulic oil in the hydraulic oil chamber 165 when energization of the solenoid valve 170 is turned ON or OFF.
Patent JP-2011001536-A (JP)
Title: Coating composition, method for forming coating film, and coating film structure
Inventor: FUKUSHIMA NATSUKO
IPC: C09C1/40
Filed: 2010-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which can form a coating film which excels in feeling of metal, and has a texture in which the change of hue by an observation angle is controlled onto various industrial products of an automobile body outer panel or the like, and to provide a method for forming a coating film and a coating film structure.SOLUTION: The coating composition includes an optical interference property pigment, a color pigment, and a multi-color brilliant pigment, and is characterized in that the relation between an interference color in highlight of the optical interference property pigment and an interference color in highlight of the multi-color brilliant pigment, and the relation between a color of the color pigment and an interference color in highlight of the multi-color brilliant pigment are in a relation of a complementary color. The method for forming a coating film and the coating film structure are disclosed.
Patent JP-2011201409-A (JP)
Title: Motorcycle cowl structure
Inventor: OKUBO TAKEFUMI
IPC: B62J99/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle cowl structure that can suppress a traveling wind flowing toward a rider and a fellow passenger in both cases that the rider travels alone or the fellow passenger rides on the same motorcycle.SOLUTION: A motorcycle cowl structure for suppressing a traveling wind flowing toward a rider sitting on a rider seat 15 and a fellow passenger sitting on a fellow passenger seat 16 has right and left cowl bodies 32 which prevent the traveling wind from hitting knees 31, thighs 75, waist 76 or flanks 77 of the rider, and right and left movable cowls 41 which are provided on the right and left cowl bodies 32 to be movable in the vehicle width direction and opened to prevent the traveling wind from hitting knees 40, thighs 78, waist 79 or flanks 80 of the fellow passenger. Thus, the movable cowls 41 can prevent the traveling wind from flowing toward the rider and the fellow passenger by being opened and closed.
Patent JP-2011202625-A (JP)
Title: Decompression device arrangement structure for engine
Inventor: FUJIKUBO MAKOTO
IPC: F01L13/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a decompression device without increasing the size of an engine having a variable valve train.SOLUTION: A first intake cam 24 and a second intake cam 25 are arranged on one end side of a camshaft 26 isolated from a driven sprocket 37 provided on the other end side of the camshaft 26. A change-over mechanism part 34 is provided on the outer periphery on the one end side of the camshaft 26 for changing over the operation of an intake valve. The decompression device 55 is arranged adjacent to an exhaust cam 23 on the other end side of the camshaft 26. The decompression device 55 is arranged different in position from the change-over mechanism part 34 in the axial direction of the camshaft 26.
Patent JP-2011206657-A (JP)
Title: Gas-liquid separator
Inventor: MATSUMURA YUKIHIKO
IPC: C10L3/10
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator which, when separating a mixture of gas and liquid into a gas component and a liquid component for recovery, prevents mixing of scum generated on the surface of the mixture into a recovered gas component.SOLUTION: The gas-liquid separator 1 separates the mixture 26 of the gas and liquid into the gas component and liquid component, and includes a container 2 sectioned into a first chamber 5 storing the mixture 26 and a second chamber 10 recovering the scum 27 generated on the surface of the mixture 26 in the first chamber 5 and storing the scum 27, and a defoaming agent feed means 16 feeding a defoaming agent 20 into the second chamber 10 and for defoaming the foams of the scum 27 in the second chamber 10.
Patent JP-2011206262-A (JP)
Title: Scissors type manual gadget, grip attachment, and grip covering structure
Inventor: TSUKAWAKI SATOSHI
IPC: A01G3/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To increase vibration-damping properties and to improve negative conditions relating to shock absorptivity, pressure dispersion, weatherability, and other operation environment assessment from many sides by adopting compound covering using two or more soft elastic materials for a grip covering of a scissors type manual gadget.SOLUTION: In a scissors type manual gadget X, the respective grip bodies 12(1) of scissor elements 1 are covered with a cover bodies 2(10) made of a plurality of soft elastic materials. Moreover, on the respective inner surfaces of the free ends of the grip bodies 12(1), buffering members 3(10) made of the plurality of soft elastic materials are each provided and oppose each other so as to be able to abut elastically in cutting operation. Both of the cover bodies 2(10) and the buffering members 3(10) are obtained by laminating two or more kinds of soft elastic materials having different physical properties to compositely form inner and outer layers. Both constitution materials of respective innermost layers are vibration-damping rubber 21;31 having a shock absorption ratio of 80% or more, and both constitution materials of respective outermost layers are silicon resin 22;32.
Patent JP-2011210630-A (JP)
Title: Fuel battery cell assembly
Inventor: SAIGAN SHUICHIRO
IPC: H01M8/12
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery of high reliability which can surely intercept gas present inside/outside a gas manifold by solving a problem of poor wettability while maintaining the characteristic of crystallized glass having favorable sealing performance as a sealing material.SOLUTION: The fuel battery cell assembly includes a plurality of fuel battery cell units containing metal supported parts provided at respective ends of a plurality of fuel battery cells, and the gas manifold 66 in which the plurality of metal supported parts are provided upright and supplies fuel gas to the fuel battery cell. A support 68 of the gas manifold at a portion where the metal supported part is provided upright is formed of ceramic. A seal part is provided to seal the support and the supported part of the gas manifold. The seal part is formed of a crystallized glass seal material 301. A pressing part is provided to press the crystallized glass seal material.
Patent JP-2010271702-A (JP)
Title: Prescription lens and method of making the same
Inventor: WEATHERBY KENNETH ALLEN
IPC: G02C13/00
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making a prescription lens adaptable to a frame curve.  <P>SOLUTION: The method includes: step (a) of obtaining data of a prescription lens and data of a frame to accommodate the prescription lens; step (b) of calculating the maximum lens thickness of the prescription lens at the optical area according to the data of the prescription lens; step (c) of selecting a lens 201 according to the calculated maximum lens thickness, the data of the prescription lens and the data of the frame; and step (d) of processing the selected lens 201 so as to obtain the prescription lens that has a transition zone 213 surrounding the optical area 211 and an edge 215 surrounding the transition zone 213 such that the thickness of the edge 215 is substantially thinner than the maximum lens thickness of the optical area 211. The data of the prescription lens comprises a lens power, an optical area and a spherical front base curve, wherein the data of the frame comprises a frame curve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011212796-A (JP)
Title: Power tool
Inventor: ITO MINORU
IPC: B25B21/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power tool which informs in an easily understandable manner when a predetermined torque is obtained, suppresses wasteful power consumption, and achieves high torque accuracy.SOLUTION: An electronic pulse driver includes: a hammer rotating while being supplied with drive force from a motor; an anvil provided separately from the hammer and rotating integrally with the hammer; an end tool holding unit for holding an end tool and transmitting the rotation of the anvil to the end tool; a power supply unit for supplying the motor with a normal rotation force for rotation; a normal rotation force for clutch smaller than the normal rotation force for rotation, or a reverse rotation force for clutch smaller in the absolute value than the normal rotation force for rotation; and a control unit for controlling the power supply unit to generate a dummy clutch by alternately switching the normal rotation force for clutch and the reverse rotation force for clutch when an electric current flowing to the motor increases to a prescribed value while the normal rotation force for rotation is supplied, and to halt the dummy clutch after the elapse of a prescribed time from the generation of the dummy clutch.
Patent JP-2011157537-A (JP)
Title: Deoxidizing coating agent, coated film and laminate containing deoxidizing coating agent
Inventor: YAMADA AKIFUMI
IPC: B32B27/18
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deoxidizing coating agent capable of being easily coated on an intended substrate, giving a coated film laminated on a substrate with good adhesion.  <P>SOLUTION: The deoxidizing coating agent comprises an organic deoxidant, a polyolefin resin containing a unit comprising an olefinic hydrocarbon unit and an amino group, an acidic compound and an aqueous medium. The unit comprising an amino group especially preferably has an N-substituted imide unit derived from an unsaturated carboxylic anhydride unit and a substituent represented by a specific formula as the N-substituent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240648-A (JP)
Title: Beverage discharge apparatus
Inventor: GROTE OLIVER
IPC: B01F5/02
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact beverage discharge apparatus which can easily mix CO<SB>2</SB>in water by improving the beverage discharge apparatus wherein a water tank is provided, the water tank is connected with a carbonation apparatus through a pump, the carbonation apparatus is connected to a supply path for CO<SB>2</SB>and has a housing, a chamber filled with CO<SB>2</SB>and carbonated water is formed in the housing, and a part of the chamber including the carbonated water is connected to a discharge path.  <P>SOLUTION: The water conveyed from the water tank 2 is introduced through a nozzle 23, and the nozzle 23 jets the water to the carbonated water through a part 26 of the chamber filled with CO<SB>2</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011220129-A (JP)
Title: Intake control device
Inventor: WATANABE HITOSHI
IPC: F02D9/02
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain excellent accelerator operation feeling by suppressing an impact when an upstream side throttle valve and downstream side throttle valve are integrated in a prescribed opening or more of the upstream side throttle valve.SOLUTION: A second throttle shaft is coupled to a first throttle shaft 6 via a link lever 15. A biasing spring 19 for biasing a second throttle lever 14 and link lever 15 in a mutually opposite rotating direction therebetween is provided to weaken biasing force in response to valve opening of the first throttle valve 6 in a range where the first throttle valve 6 is less than a prescribed opening. The link lever 15 is biased in a direction of closing the second throttle valve 8 by the second return spring 18. The second throttle valve 8 is biased in a valve closing direction by the second return spring 18 via the biasing spring 19.