baber/WOPTO huggingface dataset:
Patent JP-2012025882-A (JP)
Title: Polymeric compound, method for production of polymeric compound, and electrolyte membrane for fuel cell using polymeric compound
Inventor: NAKAZAWA SATORU
IPC: H01M8/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide: a polymeric compound capable of suppressing elution of heteropoly acid; a method for production of the polymeric compound; and an electrolyte membrane for a fuel cell using the polymeric compound.SOLUTION: The polymeric compound includes a polymer having a phosphonic acid group in a side chain, and a polyhedron coordinating to the phosphorus atom of the phosphonic acid group and represented by general formula: XYO(wherein X is tungsten, molybdenum or vanadium; Y is molybdenum; 0<α≤1; and β is 4, 5 or 6), and the phosphorus atom of the phosphonic acid group and the polyhedron compose a pseudo-heteropoly acid having the phosphorus atom as a heteroatom. Thus, the pseudo-heteropoly acid exerts a high proton conductivity similar to that of the heteropoly acid. Further, each polyhedron is structurally stable because it is coordinated to the phosphorus atom of the phosphonic acid group.
Patent JP-2012016557-A (JP)
Title: Dressing aid for japanese kimono with low neckline in back
Inventor: KUKIDA KIMIKO
IPC: A44B99/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a dressing aid which allows even a single user to easily perform beautiful dressing of a Japanese kimono with a low neckline in back.SOLUTION: In the curved part of a belt base board 6 in which a flexible elastic board 4 having a prescribed height and length is bent in a U shape, an axis pillow 8 and a movable pillow 10 are formed having roughly the same height as the belt base board 6 and having a nearly droplet shaped cross section. The dressing aid body 2 is configured such that the axis pillow 8, which is connected to the lower end of the movable pillow 10 to form a pillow body, is positioned and fixedly connected in a manner forming a gap in the curved part of the belt base board 6. With the dressing aid body 2, a separate clip 3 is combined to form the dressing aid for a Japanese kimono with a low neckline in back.
Patent JP-2012036412-A (JP)
Title: Method for continuous-annealing steel sheet using continuous-annealing furnace
Inventor: INOUE TAKASHI
IPC: C22C38/06
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a continuous-annealing method, with which in the method for continuous-annealing a steel sheet using a continuous-annealing furnace, a scratch developed in a P-additional extra-low carbon BH steel, containing 0.0014-0.0025% C, ≤0.5% Si, 0.03-1.0% Mn, 0.01-0.15% P, ≤0.015% S, 0.005-0.1% Al and ≤0.0040% N, can be made to disappear.SOLUTION: The continuous-annealing furnace is provided with a heating zone, a soaking zone, a primary cooling zone, an overaging zone and a secondary cooling zone, in this order. In the continuous-annealing furnace, the plurality kinds of steel, containing two kinds of a low carbon aluminum-killed steel and the P-additional extra-low carbon BH steel, are continuously annealed, and the outlet-side temperature of the overaging zone is made to be in the range of 250-300°C at the time of annealing the low carbon aluminum-killed steel and is made to be the temperature of >300°C at the time of annealing the P-additional extra-low carbon BH steel.
Patent JP-2012039273-A (JP)
Title: Double integration ad converter and integration ad converter
Inventor: KAWACHI TOMOHIRO
IPC: H03M1/52
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a double integration analog-to-digital (AD) converter in which the capacitance of a capacitor in its own integration circuit can be decreased to a size small enough to incorporate the capacitor into an integrated circuit (IC) even when the frequency of a clock pulse generator is comparatively low.SOLUTION: A double integration AD converter includes: a selector for selecting either a measured voltage or a reference voltage which has a polarity opposite to that of the measured voltage and outputting the selected voltage; an integration circuit for integrating the output of the selector; and clock pulse generator for generating clock pulses, and measures the time taken for an integrated value from the integration circuit to reach a predetermined value by counting the clock pulses, and performs analog-to-digital conversion based on the measured time. The double integration AD converter includes: a micro pulse generation circuit that, based on the clock pulses, generates micro pulses having a pulse width smaller than that of the clock pulses; and a switch that is provided between the selector and the integration circuit, is supplied with the micro pulses, and connects the selector to the integration circuit only during the period corresponding to the pulse width of the micro pulses.
Patent JP-2012036624-A (JP)
Title: Tunnel construction method
Inventor: AOKI TOMOYUKI
IPC: E21D11/10
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction method that enables the early closure of the whole tunnel cross-section.SOLUTION: A tunnel construction method includes: a drift excavation step of excavating side wall drifts 10 on both lower sides of a predetermined construction position 2 of a main tunnel 1; an invert preconstruction step of pre-constructing bottom timbering 20 serving as an invert of the main tunnel 1 on the ground between the side wall drifts 10; a side wall construction step of constructing a side wall (side wall concrete 30) continuing into the bottom timbering 20 in the side wall drift 10; and a main tunnel excavation step of excavating the main tunnel 1.
Patent JP-2012034863-A (JP)
Title: Pachinko game machine
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment of a game, and to allow a player to enjoy original excitement and enjoyment that a Pachinko game machine has.SOLUTION: A performance control part 202 varies and stops a performance symbol correspondingly to variation and a stop of a special symbol by a variation part 302, and in a case of a short hit, conducts performance (hereinafter referred to as "short hit suggestion performance") for suggesting a short hit. If an electric tulip support game state is set by a setting part 303 and variation is to be performed for a game ball having won by entering a first start pocket by the variation part 302, a selection part 312 selects short hit suggestion performance from a plurality of performance contents stored in a memory part 311, with a high selection probability as compared with a case where a non electric tulip support game state is set.
Patent JP-2012036003-A (JP)
Title: Control device for elevator
Inventor: AKIZUKI HIROMITSU
IPC: B66B5/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To ensure passengers' safety by surely detecting the element failure of an inverter prior to running.SOLUTION: This control device for an elevator includes the inverter 4 having a plurality of switching elements for sequentially driving three phases of a three-phase AC motor 1; current detectors 10a, 10b measuring current values flowing to the respective phases of the three-phase AC motor 1; an inverter failure detecting device 30 detecting the presence of a failure of the inverter 4 based on a current measured result when sequentially operating the respective elements of the inverter 4 so that a current flows to a combination of two phases out of the three phases of the three-phase AC motor 1 prior to running of an elevator car 2; and an operation control device 31 performing prohibition control of running of the elevator car 2 when the failure of the inverter 4 is detected by the inverter failure detecting device 30.
Patent JP-2012044320-A (JP)
Title: Mobile communication system and radio base station for home cell
Inventor: TAKAHASHI HIDEAKI
IPC: H04W8/26
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To make a radio base station for a home cell, HeNB, manage a plurality of home cells without changing an address system of "Home eNB ID."SOLUTION: A radio base station for a home cell HeNB#1 includes a management unit configured to manage a "Cell Identity" to identify a home cell #11/#12. The "Cell Identity" consists of only a "Home eNB ID" assigned to the radio base station for a home cell HeNB#1. If the radio base station for a home cell HeNB#1 manages a plurality of home cells #11, #12, the management unit is configured to manage a plurality of "Home eNB IDs" corresponding to the plurality of respective home cells #11, #12.
Patent JP-2012040846-A (JP)
Title: Method of manufacturing light control plate
Inventor: OKU HISANORI
IPC: B29C48/92
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a light control plate by which the light control plate having an uneven shape on one side surface can be efficiently manufactured.SOLUTION: In the method of manufacturing the light control plate, a light control plate 1for inspection is obtained by forming the uneven shape on the one side surface of a resin sheet formed by extrusion molding by utilizing a shape roll to inspect whether the uneven shape of the light control plate for inspection is within an allowable range or not. When the uneven shape is within the allowable range, the resin sheet having the uneven shape is divided and serves as the light control plate. When the uneven shape is not in the allowable range, at least one of a temperature of the shape roll and a conveying speed of the resin sheet is regulated. In a process for inspecting the light control plate for inspection, an index is obtained, wherein the index indicates the uneven shape, and is described by at least one of first and second total light transmittance when light is respectively incident from a side with the uneven shape formed and from a side without the uneven shape formed. Based on the index to a reference light control plate, the uneven shape of the light control plate for inspection is evaluated from the index to the light control plate for inspection.
Patent JP-2012040538-A (JP)
Title: Cleaning device for sea cable or the like
Inventor: URAGAMI FUKASHI
IPC: B08B1/00
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which simply cleans and removes marine organisms such as barnacles adhering to the outer surface of an object to be cleaned which is inside a stream, has a cross-sectional shape of a round shape, and extends for a long distance of a streamer cable for sea towing used for sonic prospecting for an offshore oil resource or the like during the employment.SOLUTION: The apparatus includes: at least three driven wheel units which are arranged at the outer periphery of the object to be cleaned, are strongly pushed to the outer peripheral surface of the object to be cleaned, and are arranged in the state that the axis of the driven wheel is not parallel but slanted a little to the axis of the object to be cleaned; two or more reversible-pitch propeller units which are arranged at the outer periphery of the object to be cleaned; a propeller pitch reversal mechanism for reversing the rotating direction of the reversible-pitch propeller units; a propeller pitch fixing mechanism which fixes the pitch of the propeller; and a frame which combines the driven wheel units and the reversible-pitch propeller units.
Patent JP-2012045968-A (JP)
Title: Rudder for ship, ship and method for designing the ship
Inventor: OBA NAOKI
IPC: B63H25/38
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a rudder for a ship configured by connecting sub-rudders to a vertical rudder, wherein a ship stream due to a propeller can be highly efficiently utilized to exhibit thrust force with a comparatively simple shape when the ship goes straight, and the vertical rudder and the two sub-rudders exhibit sufficient steering force when the ship is steered, thereby generating large steering force as the whole ship to ensure high turning performance and course stabilization; to provide a ship; and to provide a method for designing the ship.SOLUTION: In the rudder 10 for a ship formed by connecting two sub-rudders 12p, 12s to a vertical rudder 11 to be attached to a ship, the rudder 10 is formed by connecting the two sub-rudders 12p, 12s to a lower end of the vertical rudder 11 to be connected to a rudder axis so as to be bifurcated when viewed from a stern direction, and by providing one or a plurality of bent portion(s) 14p, 14s on the sub-rudders 12p, 12s.
Patent JP-2012047579-A (JP)
Title: Ceramic wiring board for probe card and probe card employing the same
Inventor: MORI KATSUHITO
IPC: G01R1/073
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic wiring board for probe card in which an insulation substrate is minute and which has a thermal expansion coefficient close to a Si wafer, and a probe card which can be appropriately used for inspecting electric characteristics by reducing a position deviation between a measuring terminal provided on the ceramic wiring board for probe card and a measuring pad formed on a surface of the Si wafer during a thermal load test.SOLUTION: A ceramic wiring board for probe card includes an insulation substrate comprised of a mullite sintered compact and an inner wiring layer formed inside the insulation substrate. The mullite sintered compact contains at least Mn, Ti and Mg and a maximum pore diameter of the mullite sintered compact is 20 μm or less.
Patent JP-2012045521-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: SHISHIDO SATOSHI
IPC: B01D53/77
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To employ sea water as the absorption liquid of a desulfurization unit and to control the concentration of mercury in the discharged sea water below an allowed value without arrangement of a special wastewater treatment.SOLUTION: An exhaust gas treatment apparatus includes a denitrification unit 7 adding a reducing agent to a mercury-containing acidic exhaust gas produced by combustion of coal and reducing nitrogen oxides in the acidic exhaust gas in the presence of a catalyst and an another desulfurization unit 13 removing sulfur oxides in the acidic exhaust gas discharged from the denitrification unit 7 by causing the sulfur oxides to be absorbed by sea water. The temperature of the acidic exhaust gas at the inlet of the desulfurization unit 7 is set so that the concentration of mercury oxide at the inlet of the desulfurization unit 13 is lower than a predetermined value by control of the formation reaction of mercury oxide in the denitrification unit 7, in order to make the concentration of mercury in the sea water discharged from the desulfurization unit 13 below the allowed value.
Patent JP-2012054341-A (JP)
Title: Semiconductor substrate and semiconductor device
Inventor: EGAWA TAKASHI
IPC: H01L21/338
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a normally-off semiconductor device that has a high threshold voltage and a low leakage current.SOLUTION: The semiconductor device comprises a semiconductor element having a high electron mobility transistor (HEMT) structure including a ground layer (buffer layer) 3 of a III-nitride containing at least Al provided on a substrate 2, and a semiconductor group provided on the ground layer 3 and layered with a first semiconductor layer (channel layer) 4 of a III-nitride containing at least Al, preferably of GaN, and a second semiconductor layer (electron supply layer) 6 of a III-nitride containing at least Al, preferably of AlxGa1-xN where X≥0.2. The semiconductor device further comprises an insulating film 7 of a mixed crystal of Al2O3-SiO2 formed on the semiconductor element and a gate electrode 9 formed on the insulating film 7.
Patent JP-2012050716-A (JP)
Title: Absorptive article
Inventor: ITO HIDEKAZU
IPC: A61F13/56
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article which is mounted on the inner side of clothes such as underwear, suppresses twists and shifts even when worn for a long period of time, controls/prevents discomfort and liquid leakage while being worn, and maintains high air permeability.SOLUTION: On the non-skin surface side of a back surface sheet 2 in an area where an absorber 3 is present, shift stopping parts for fixation to the clothes are disposed. The area where the shift stopping parts are disposed is, with respect to the vertical direction of the absorber, sectioned into front and rear end shift stopping areas where the shift stopping parts are disposed turning the length in the width direction between a pair of right and left roundish parts in the width direction near the front and the rear ends, and a center shift stopping area where the plurality of shift stopping parts are arrayed turning the length in the width direction at prescribed intervals between them. The vertical direction length (w) of each shift stopping part in the center shift stopping area is set to be shorter than the prescribed interval (v) (w<v).
Patent JP-2012057315-A (JP)
Title: Connection method and connection structure for pc members
Inventor: FUJIO NAOTO
IPC: E04B1/20
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility in construction when PC members with reinforcements arranged in the lateral direction are connected mutually.SOLUTION: There is provided a method for connecting mutually precast concrete pc members 30 in which a beam main reinforcement 52 is embedded in a beam part 50 and in which a beam main reinforcement 62 is embedded in a beam part 60, at the beam part 50 and the beam part 60. In the method, a reinforcement insertion hole 64 is formed on the joint side of the beam part 60 so as to be adjacent to and overlap with the beam main reinforcement 62, and adjacent pc members 130 are built up as the reinforcement insertion hole 64 houses an auxiliary appliance reinforcement 63 so as to be carried in and out from. The auxiliary appliance reinforcement 63 is moved to the side of the beam part 50 in the other pc member 130, and the auxiliary appliance reinforcement 63 is connected with the beam main reinforcement 62 in one pc member 130 by a lap joint 61 and is connected with the beam main reinforcement 52 in the other pc member 130 by a lap joint 51.
Patent JP-2012055241-A (JP)
Title: Granular piece for pet toilet
Inventor: TABATA KENICHI
IPC: A01K1/015
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To easily manage health of a pet by easily recognizing change of the color of special functional granular pieces and the color of urine itself by blending the special functional granular pieces at a prescribed blending ratio, and to suppress unnecessary cost increase.SOLUTION: The granular pieces 1 for a pet toilet are composed of the special functional granular pieces 3 containing an indicator which discolors in contact with urine on the surface, and regular granular pieces 2 without special functions. The special functional granular pieces 3 are blended at the ratio of at least 8 wt.% and less than 35 wt.%, and the regular granular pieces 2 are blended at the ratio of less than 92 wt.% and at least 65 wt.%. The surface of the regular granular pieces 2 is white, and the whiteness of the white granular pieces 2 is at least 57%. With this structure, the special functional granular pieces 3 can be securely interposed in the urination range, and the color of the urine itself absorbed in the white granular pieces 2 can be easily recognized, so that the health of the pet can be easily managed.
Patent JP-2012063843-A (JP)
Title: Touch sensor
Inventor: OTAGAKI TAKAYASU
IPC: G06F3/044
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor that reduces the number of channels and that of wiring lines simultaneously and enables simultaneous depression of a plurality of touch keys.SOLUTION: A key board 20 includes 36 touch keys 21 disposed in six rows and six columns, drive lines 22-0 to 22-5, and sensor lines 23-0 to 23-5 on an insulation substrate SUB. The touch key 21 includes a central electrode 21a disposed on the insulation substrate SUB and an annular electrode 21b disposed by surrounding the central electrode 21a. A sensor circuit 30 includes a selective circuit 31 and a charge amplifier 32. The charge amplifier 32 detects a variation ΔC of the capacitance value C1 of an electrostatic capacitance formed between the central electrode 21a of the touch key 21 to which one sensor line 23-k (k=0 to 5) selected by the selective circuit 31 is connected and annular electrode 21b.
Patent JP-2012062669-A (JP)
Title: Handrail attachment device
Inventor: MARUTANI TERUO
IPC: E06C7/18
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a handrail attachment device for attaching a handrail to a support of a ladder, which makes the handrail firmly fixed to the support without a rattle.SOLUTION: A handrail attachment device 1 for attaching a handrail 3 to a support 7 of a ladder 2 includes: a handrail holder 4 in which a cylindrical part 16 for inserting an insertion part 13 of the handrail 3 and an attachment part 14 for being fixed to the support 7 are integrally molded; a sandwiching plate 5 for being inserted into the cylindrical part 16 of the handrail holder 4 together with the insertion part 13 of the handrail 3; and a tightening bolt 6 which passes through the cylindrical part 16 of the handrail holder 4, the insertion part 13 of the handrail 3 and the sandwiching plate 5 so as to hold the insertion part 13 of the handrail 3 in the state of sandwiching it between the cylindrical part 16 of the handrail holder 4 and the sandwiching plate 5.
Patent JP-2012065111-A (JP)
Title: Stereoscopic image display device, stereoscopic image display method, program for allowing computer to perform stereoscopic image display method, and recording medium with program recorded therein
Inventor: HATTORI NAGAO
IPC: H04N13/04
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To attain comfortable stereoscopic vision by avoiding discomfort and 3D sickness of an observer with respect to an image position change in a depth direction when a parallax is adjusted.SOLUTION: A stereoscopic image display device includes: an input part for inputting parallax amount adjustment information for changing the parallax amount of stereoscopic vision image data constituted of a right-eye image and a left-eye image; a parallax adjustment part for performing processing on at least one of the right-eye image and the left-eye image which constitute the stereoscopic vision image data, so as to adjust a parallax; display means for presenting the right-eye image and the left-eye image of the stereoscopic vision image data respectively to a right eye and a left eye, so as to display a stereoscopic image; and an image transformation processing part for displaying an image different from an image whose parallax amount is currently being adjusted, between a pre-adjustment display screen and a post-adjustment display screen so as to cover a part of the image when the parallax adjustment part adjusts the parallax amount of the stereoscopic vision image data on the basis of the parallax amount adjustment information inputted from the input part.