baber/WOPTO huggingface dataset:
Patent JP-2012160423-A (JP)
Title: Wire harness and method for manufacturing the same
Inventor: OISHI MADOKA
IPC: H01R43/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness capable of improving productivity and reducing cost as well as enhancing waterproof performance to secure quality, and a method for manufacturing the wire harness.SOLUTION: A wire harness 1 comprises: an aluminum electric wire 2 as an electric wire, including a core wire 5 and a covering part 6 covering the core wire 5; and a male terminal 7 as a terminal fitting, attached to the core wire 5 exposed out of the covering part 6 of the aluminum electric wire 2. The wire harness further includes a housing 10 attached to the covering part 6 and burying the terminal fitting 7 therein. A ring-shaped waterproof member 4 is disposed between the housing 10 and the covering part 6 to fill a gap therebetween, while the ring-shaped waterproof member 4 is made of a soft resin.
Patent JP-2012198467-A (JP)
Title: Electrophoretic display device and method for driving the same
Inventor: YAMADA SHINICHI
IPC: G09G3/34
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To achieve gradation control of an object pixel easily and accurately.SOLUTION: In an electrophoretic display device (1) including a pair of substrates (28, 29) which are arranged to be opposed to each other through a space having a predetermined width and at least one of which has light permeability, multiple pixel electrodes (21) formed on a board surface of one substrate (28), a common electrode (22) formed on a board surface of the other substrate (29), an electrophoretic element (23) which is sealed between the substrates and in which two kinds of charged particles each having a different color and a different polarity are dispersed, and driving circuits (3-6) for forming a writing pulse which generates a potential difference to transfer the charged particles between the pixel electrodes (21) and the common electrode (22), the driving circuits (3-6) increase in stages a voltage value of the writing pulse and repeats application of the writing pulse at a voltage value in each stage predetermined times until gradation of an object pixel (20) reaches required gradation.
Patent JP-2012205250-A (JP)
Title: Ad conversion device
Inventor: AKIZUKI TAIJI
IPC: H03M1/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an AD conversion device that implements improved resolution of digital output without changing the operating frequency and bit number of an AD conversion section without increasing circuit scale and current consumption.SOLUTION: The AD conversion device includes: a control clock generation section for generating a control clock having a period that is an integral multiple of the period of a reference clock; a shift voltage generation section for generating a different shift voltage in each period of the reference clock such that the period of the control clock is one cycle; an offsetting section for offsetting an analog signal by the shift voltage; the AD conversion section for AD-converting the offset analog signal in each period of the reference clock; and an averaging section for averaging an output of the A/D conversion section in each period of the control clock. The shift voltage is based on a reference shift value, so that the sum of a minimum resolution value of output of the averaging section and an offset value of the shift voltage in the period of the reference clock is a minimum resolution value of the AD conversion section, and is different in each period of the reference clock.
Patent JP-2012204820-A (JP)
Title: Laser system and laser generation method
Inventor: YOSHINO MASAYA
IPC: H01S3/225
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a stable laser light.SOLUTION: The laser system may comprise: a master oscillator which outputs pulse laser light; an amplifying device which amplifies the pulse laser light outputted from the master oscillator; a first timing detector which detects timing of the pulse laser light outputted from the master oscillator; a second timing detector which detects discharge timing of the amplifying device; and a controller which controls at least one of the timing at which the master oscillator outputs the pulse laser light and the timing at which the amplifying device discharges so that the amplifying device can discharge when the pulse laser light passes through a discharge space of the amplifying device, based on detection results obtained by the first timing detector and the second timing detector.
Patent JP-2011135895-A (JP)
Title: Detection of uterine leiomyosarcoma using lmp2
Inventor: HAYASHI TAKUMA
IPC: C12N15/09
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating uterine leiomyosarcoma by detecting mutation site of JAK1 kinase gene in a uterine smooth muscle tissue or cells.  <P>SOLUTION: There are provided an oligonucleotide comprising a partial sequence selected from the group consisting of a partial sequence of a JAK1 kinase gene containing at least one of mutation sites (A2), (A3), (A5) and (A6) of the JAK1 kinase gene and a partial sequence of LMP2 promoter containing at least one of mutation sites (B2) and (B4) of the LMP2 promoter, or a labeled product of the oligonucleotide; and the oligonucleotide comprising a partial sequence composed of 10-30 bases or a sequence complementary to the partial sequence, or its labeled product, including (A2) G2626A, (A3) G2642T, (A5) A2960C, (A6) A2985T, (B2) C214T and (B4) A217G.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012209819-A (JP)
Title: Radio communication system
Inventor: SEKINO HIROYUKI
IPC: H04W84/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To ensure that communication between an end device and a destination device will not be disconnected even in a return route of indirect communication, thereby restricting increase in power consumption of the end device.SOLUTION: When an end device 1 becomes unable to perform direct communication to and from a destination device 2-3, it clears a parent-child relationship with the destination device 2-3 and enters into a parent-child relationship with another router 2 (e.g., router 2-1) located in a direct communication possible zone. Then, using the router 2-1 entered into the parent-child relationship as a provisional master device, it performs indirect communication to and from the destination device 2-3 by a proxy communication method. During indirect communication, the end device 1 periodically checks to see if direct communication to and from the destination device 2-3 is possible, and, when direct communication becomes possible, clears the parent-child relationship with the provisional master device 2-1 and restores the parent-child relationship with the destination device 2-3, thus restarting direct communication.
Patent JP-2012212302-A (JP)
Title: Operation pedal structure for vehicle
Inventor: KIKKAWA MITSUHARU
IPC: G05G1/32
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation pedal structure for vehicles capable of reducing an injury value of a lower limb of a driver by controlling the behavior of the leg of the driver when an impact is applied from the forward of a vehicle.SOLUTION: An accelerator pedal 10 includes a guide section 14 that is erected towards a driver's side, is so provided as to extend diagonally upward from the right side towards the left sides, and guides a driver's leg F moving upward from a pedal pad 11 along the accelerator pedal 10. When an impact force is applied to the vehicle from the forward, this constitution can prevent the driver's leg F from being caught by the accelerator pedal 10 and a pedal support member 13 and move the driver's leg F to the left side of the accelerator pedal where margin of safety is high.
Patent JP-2012212074-A (JP)
Title: Image formation apparatus
Inventor: HASHIMOTO YOHEI
IPC: G03G15/01
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve cost reduction by reducing the number of motors.SOLUTION: An image formation apparatus (color printer 1) includes: a motor 400 normally and reversely rotatable; a contact/separation cam 200 which moves a developing roller 110 between a contact position to contact a photoreceptor drum 61 and a separated position to separate from the photoreceptor drum 61; and a switching cam 300 which switches the positions of a transmission member movable between a transmission position to transmit driving force for developing roller to the developing roller 110 and an interruption position to interrupt the driving force, in which an electromagnetic clutch 410 is provided between the contact/separation cam 200 and the motor 400, the switching cam 300 and the motor 400 are connected not through the electromagnetic clutch 410, and normal and reverse rotations of the motor 400 and the electromagnetic clutch 410 are used to drive the contact/separation cam 200 and the switching cam 300.
Patent JP-2012216037-A (JP)
Title: Common inventory utilization server, commodity sales management server, commodity inventory commonalization method and program
Inventor: HASEGAWA TAKU
IPC: G06Q50/28
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to share a commodity inventory between a plurality of sellers and enable the sellers to perform useful commodity sales.SOLUTION: A commodity basic information processing part 11 of a common inventory utilization server 1 transmits commodity basic information to a seller terminal device 4a. An inventory information processing part 12 transmits information about an inventory quantity and a price of a product which a store a holds along with an inventory quantity and a price of another store which holds the product, as commodity inventory information to the seller terminal device 4a. An inventory common utilization information processing part 13 receives information about another seller designated to utilize the product as own inventory among other sellers having an inventory of the product from the seller terminal device 4a and stores inventory common utilization information which regards the information about the other store as a utilizing store in an inventory common utilization information DB 23. By this way, a commodity sales management server 3 is able to treat the inventory of the utilizing store stored in the inventory common utilization information DB 23 as the inventory of the store a when the inventory quantity of the product of the store a becomes zero.
Patent JP-2012221556-A (JP)
Title: Formation method of proton conductor film
Inventor: OTSUKA TAKASHI
IPC: H01M8/12
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To form a proton conductor film having high crystallinity without oxidizing a substrate consisting of Pd that is a hydrogen permeable metal.SOLUTION: The formation method of a proton conductor film represented by BaZrYO(0.3≥x≥0) includes a step for adjusting an aqueous solution containing Ba,ZrY, a step for adjusting a precursor solution by adding KOH to the aqueous solution thereby adjusting the pH, and a step for forming a film under hydrothermal conditions by holding the substrate in the precursor solution subjected to pH adjustment. In particular, a proton conductor film having high crystallinity can be formed by forming it after forming an NiO film on the substrate.
Patent JP-2012219037-A (JP)
Title: Method for producing bis(perfluoroalkanesulfone)imide salt
Inventor: YATSUYANAGI HIROYUKI
IPC: C07C311/48
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity bis(perfluoroalkanesulfone)imide salt by removing fluorine-containing alkanesulfone imide salt which is an impurity by refining bis(perfluoroalkanesulfone)imide salt represented by general formula: (RfSO)NM (in the formula, Rf is a 1-4C perfluoroalkyl group, and M is Li, Na or K).SOLUTION: In this method for producing bis(perfluoroalkanesulfone)imide salt, water and alkali metal hydroxide are added to bis(perfluoroalkanesulfone)imide salt represented by (RfSO)NM, and heated together to decompose fluorine-containing alkanesulfone imide salt which is an impurity, and then bis(perfluoroalkanesulfone)imide salt is recovered.
Patent JP-2012221645-A (JP)
Title: Electricity storage system
Inventor: IIDA TAKUMA
IPC: H01M10/6567
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage system including an electricity storage device with an increased life.SOLUTION: An electricity storage system 100 comprises: a heating means heating a fluid; a tank 3 storing the fluid; an electricity storage device 4 performing charge/discharge; temperature detection means detecting the temperature of the electricity storage device; temperature adjustment means 16 heating or cooling the electricity storage device 4; and control means 14 controlling the temperature adjustment means. The control means 14 heats the electricity storage device 4 by the temperature adjustment means 16 when the electricity storage device 4 performs charge/discharge, and cools the electricity storage device 4 by the temperature adjustment means 16 when the electricity storage device 4 does not perform charge/discharge. Accordingly, deterioration of a cycle life is reduced by heating the electricity storage device 4 when charge/discharge is performed and the temperature of the electricity storage device 4 is strongly reduced when charge/discharge is not performed, so that deterioration of a storage life of the electricity storage device can be reduced.
Patent JP-2012218253-A (JP)
Title: Liquid ejecting head, method for manufacturing liquid ejecting head, and liquid ejecting apparatus
Inventor: MATSUMOTO YASUYUKI
IPC: B41J2/055
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head which can be formed uniformly and can maintain constant liquid discharge characteristics for a long term, and to provide a method for manufacturing the liquid ejecting head and a liquid ejecting apparatus.SOLUTION: The liquid ejecting head includes a flow path formation substrate 10 consisting of silicon in which a pressure generation chamber 12 communicating with a nozzle 21 ejecting liquid is formed. A protective film consisting of a metal silicide is provided on a surface where the pressure generation chamber is formed and which becomes a flow path of the liquid.
Patent JP-2012219317-A (JP)
Title: Iron-based material and method for producing the same
Inventor: OMORI YASUHIRO
IPC: C21D1/06
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an iron-based material for machine structural use from which a machine component which is provided with both cold workability and final component strength and which is also excellent in strength properties in a high temperature use environment can be obtained without necessarily containing high concentration of C and an alloy element in steel.SOLUTION: The iron-based material containing (8-[C]) to (11-[C]) at% of N in a part or entirety thereof, wherein [C] is a content of C (at%) in the material, and having a hard phase of Hv 700 or higher hardness is formed by nitriding an iron-based material containing 0.1-1.5 mass% of C and comprising the balance of Fe and unavoidable impurities.
Patent JP-2012218706-A (JP)
Title: Device for washing lighting fixture for vehicle, and nozzle cover
Inventor: ICHIKAWA YASUHIRO
IPC: B60S1/60
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization by shortening an overall length, and to reduce manufacturing costs by reducing the number of components.SOLUTION: A device for washing a lighting fixture for a vehicle includes: a cylinder 2 into which a washer fluid 300 is supplied from a supply tank; a piston 3 which is supported in an axially movable manner in a partially protruded state by the cylinder; and a valve case 4 which has injection nozzles 29 and 29 emitting the jet of washer fluid, which is connected to one axial end of a part, protruded from the cylinder, of the piston, and which is moved integrally with the piston. A nozzle cover 31 for opening and closing an opening 200a formed in a vehicle body 200, a bumper or a headlight for the vehicle depending on the movement of the piston is connected to the valve case.
Patent JP-2012223427-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game amusement by producing unpredictability in a performance.SOLUTION: A plurality of performance alternatives 51, 52 and 53 are presented when a ready-to-win performance of a super ready-to-win is executed, and a selection state of the performance alternatives is presented in a mode where a performance alternative is specified from the plurality of performance alternatives. When a selection state in which the plurality of performance alternatives 51 and 52 are selected is presented, the special ready-to-win performance is executed.
Patent JP-2011139956-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2011-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can certainly carry out its normal processing operation by removing certainly static electricity generated on a rail of the game machine with a simple structure.  <P>SOLUTION: In passages from an injection rail 30, an inner rail 49, and an outer rail 51 of a Pachinko game machine 10 to an inner frame hinge 170 and mechanism board hinges 190 and 195, joint members HB, UB and SB are located, respectively. These joint members HB, UB and SB consist of metal members molded to maintain the shapes of the passages from the rails 30, 49 and 51 to the hinges 170, 190 and 195, respectively. Static electricity generated on the injection rail 30, inner rail 49, and outer rail 51 by friction with a game ball B and the like is certainly lead to the inner frame hinge 170 and the mechanism board hinges 190 and 195 through the joint members HB, UB and SB and is lead out of the Pachinko game machine 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012228655-A (JP)
Title: Honeycomb filter
Inventor: UOE KOSUKE
IPC: B01D46/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter in which a raw material solution of a catalyst-containing layer is hardly left on an end face when dipping it into the raw material solution of the catalyst-containing layer and pulled up and which can prevent an opening of a flow channel in a lower end surface from being narrowed.SOLUTION: A honeycomb filter 100 is provided with: columnar porous partitions 112 that form a plurality of flow channels 110 that extend in the Z-axis direction; and a plurality of sealing parts 114 that seal one end of some of the plurality of flow channels 110 and the other end of the remainder of the plurality of flow channels. The partitions 112 and the sealing parts 114 comprise ceramic. At least one end surface 112e of the partitions 112 in the Z-axis direction: forms a curved surface in such a manner that, toward the center 112ec from the outer periphery 112ep, the amount of protrusion increases to the outside in the Z-axis direction, and the inclination decreases relative to the X-Y plane, which is orthogonal to the Z-axis; or forms a curved surface in such a manner that, toward the center from the outer periphery, the amount of indentation increases toward the inside in the axis direction, and the inclination decreases relative to the plane that is orthogonal to the axis.
Patent JP-2011183389-A (JP)
Title: High flux and low fouling filtration media
Inventor: CHU BENJAMIN
IPC: B01D71/34
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide membranes suitable for microfiltration, ultrafiltration (UF) and nanofiltration (NF) filters.  <P>SOLUTION: Such membranes may include a nanofibrous scaffold, optionally in combination with a non-woven polymer substrate and/or a coating of a polymer and a functionalized nanofiller. Suitable membranes may also include a coating of a polymer and a functionalized nanofiller on a substrate, which can include a non-woven membrane, a nanofibrous scaffold, or both. The coating includes a polymer in combination with at least one nanofiller having a diameter from about 0.3 nm to about 300 nm. In some embodiments, the substrate may include a nanofibrous scaffold made of fibers having a diameter from about 1 nm to about 20,000 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161259-A (JP)
Title: Input device for processor
Inventor: UEJIMA HIROSHI
IPC: A63F13/235
Filed: 2011-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device simple and inexpensive as compared with an input device using an acceleration switch or a piezoelectric gyro, by detecting the displacement acceleration of a racket-shaped input using a piezoelectric buzzer element.  <P>SOLUTION: Two racket-shaped input devices 32 are used to play a battle game. The racket-shaped input devices 32 include the piezoelectric buzzer elements 66, wherein when the racket input devices 32 are displaced, an acceleration correlation electric signals generated in the piezoelectric buzzer element 66 are processed by a MCU (Micro-Controller Unit) 50 to obtain acceleration data, and the acceleration data is transmitted as a transmission code from an infrared LED 34. A game processor detects acceleration data from a receiving code received by an infrared light receiving element, and controls the movement of a ball of a table tennis game on a television monitor based on the acceleration data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012238939-A (JP)
Title: Loudspeaker
Inventor: HAYASE TOSHIHIRO
IPC: H04R7/26
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To determine an acoustic characteristic of a loudspeaker by removing or restraining unnecessary vibration of a diaphragm whose peripheral edge is not held.SOLUTION: A loudspeaker (100) has a vibration unit (3) generating vibration, and a diaphragm (1) comprising a plate body (11) whose peripheral edge is a free end and that is held at a center part of a back face, and generating acoustic waves by transmitting the vibration generated by the vibration unit (3) to vibrate the plate body (11). At least one part of a surface of the plate body (11) of the diaphragm (1) is coated with a vibration absorption coating material (2) having a vibration absorbing property. The peripheral edge or the front face of the plate body (11) of the diaphragm (1), or the surface of a front rib (12) standing on and fixed to the front face of the bent plate body (11) is coated with a vibration absorption coating material (2b).
Patent JP-2012225632-A (JP)
Title: Stab-proof material
Inventor: MARUTANI YOJI
IPC: A41D13/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional material that the material in a prior art is inferior in air permeability and flexibility because it is thick and heavy as a whole, causes the sense of incompatibility and the sense of a burden in mounting, and therefore makes it hard to introduce into a general life, and that there is the necessity to pile up materials prior to use because the blade resistance of each material which serves as a unit is insufficient.SOLUTION: A structural material where a small plate is bonded firmly to a fabric substrate is provided. For the array of small plates, mutual positions are adjusted so that the arrangement of adjacent small plates may be dense, so that a blade seeking to thrust always interferes with the small plates and prevents the thrust. By this, a thin and light stab-proof material can be achieved.