baber/WOPTO huggingface dataset:
Patent JP-2013162850-A (JP)
Title: Pinball game machine
Inventor: HORIE NORIO
IPC: A63F7/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine achieving the smooth putout operation of game balls by a putout device.SOLUTION: A pinball game machine includes: a front frame 2 holding a game board formed with a prescribed game region on the front face side; a winning ball putout unit 100 provided at the rear face side of the front frame 2, and putting out game balls; and a main control board 1000 and a putout control board 2000 controlling the putout of the game balls by the winning ball putout unit 100. The winning ball putout unit 100 includes: a unit case having a guide passage making the game balls received from a ball reception port pass toward a ball putout port; a ball feeding member rotatably disposed in the guide passage, and feeding the game balls inside the guide passage to the ball putout port by rotation movement; and a drive source rotationally driving the ball feeding member. When the winning ball putout unit 100 is installed at the rear face side of the front frame 2, the guide passage extends in the up-and-down direction nearly orthogonal to the installation direction.
Patent JP-2013164145-A (JP)
Title: Synchronizing device for transmission
Inventor: HIRAIWA KAZUMI
IPC: F16D23/06
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To downsize a lever member so that it can be applied to a transmission severe in installation space, in a synchronizing device including the lever member and having a function for preventing rattle of a backward stage gear.SOLUTION: A synchronizing device for a transmission includes a plurality of lever members 24 in each of which a top part 24a engages with a cutout 12e of a hub 12, the top part 24a enters in a groove 20b of a sleeve 20, a forward slope 20c and a reverse slope 20d abut on a top part a, pressing force by axial movement of the sleeve 20 can be transmitted to either of a front pressure reception surface 22d and a reverse pressure reception surface 22e of a synchronization ring 22, and friction torque can be received from a first projection 22b of the synchronization ring 22. The lever member 24 includes first slide surfaces 24b in contact with first guide surfaces 12f of the hub 12 at both ends in a rotating direction of the top part 24a, and second slide surfaces 24d in contact with second guide surfaces 12g formed inside an annular part 12d of the hub 12 at both the ends.
Patent JP-2013163790-A (JP)
Title: Rubber composition for sidewall of pneumatic tire, and pneumatic tire
Inventor: YANAGIOKA MASAKI
IPC: B60C1/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a sidewall, capable of providing a pneumatic tire having such a high cut resistance that even when the sidewall suffers cut damages, the cut is prevented from growing toward an internal surface of a tire; and to provide a pneumatic tire that includes the sidewall having high cut resistance.SOLUTION: A rubber composition for a sidewall of a pneumatic tire contains hollow particles, wherein: the hollow particles account for 3 to 30 vol.% of the rubber composition; and the hollow particles have a mode diameter of 1 to 100 μm and a particle size distribution (index) of 1.70 or smaller. The pneumatic tire is formed by applying the rubber composition to the sidewall thereof.
Patent JP-2013168312-A (JP)
Title: Substrate terminal metal fitting
Inventor: TSUNODA TATSUYA
IPC: H01R12/58
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate terminal metal fitting capable of being attached in a state of standing alone to a printed board.SOLUTION: A substrate terminal metal fitting 10 connecting a conductor Wa of an electric wire W (a circuit configuration member) to a circuit C of a printed board P, comprises: a conductor connector 11 connecting the conductor Wa; a connection leg part 13b inserted into a connection through hole Hb of the printed board P and connected to the circuit C; and a holding leg part 13a inserted into a holding through hole Ha of the printed board P. With respect to the connection leg part 13b and the holding leg part 13a, one leg part 13a and two other leg part 13b are provided. On the printed board P, three leg parts 13a and 13b are arranged to configure apexes of a triangle.
Patent JP-2013170473-A (JP)
Title: Multistage compressor
Inventor: GOTO TOSHIYUKI
IPC: F04C29/04
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a multistage compressor capable of preventing liquid compression by preventing intermediate-pressure gas which is injected from flowing in a suction port of a scroll.SOLUTION: A multistage compressor 1 includes a rotary compressing mechanism 2, a scroll compressing mechanism 3 for compressing a refrigerant compressed by the rotary compressing mechanism 2, and a housing 10. In the housing 10, there is provided a discharge cover 35 constituting a discharge chamber 37 for receiving the refrigerant discharged from the scroll compressing mechanism 3. There is provided a nozzle 40 having an intermediate-pressure discharge outlet for injecting a refrigerant of intermediate pressure into the housing 10 opposite the discharge cover 35.
Patent JP-2013172259-A (JP)
Title: Wireless device, wireless system, control method, and program
Inventor: OGASAWARA AKIRA
IPC: H04W8/22
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To perform pairing with a wireless device having a corresponding function.SOLUTION: The wireless device includes a receiving section for receiving, by radio, a pairing request signal including function information indicating the function of a pairing request device, i.e., a transmission source, a determination section for determining whether or not the wireless device has a corresponding function, i.e., a function corresponding to the function indicated by the function information, a pairing information storage section for storing identification information of a transmission source of the pairing request signal when a determination is made that the wireless device has the corresponding function, and an accepting section for accepting the wireless signal when it is received, on condition that the identification information for identifying a transmission source of the wireless signal has been stored in the pairing information storage section.
Patent JP-2013170156-A (JP)
Title: Solid composition
Inventor: HIBI TORU
IPC: A61P1/02
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition for improving oral mucositis by oral ingestion for a patient particularly subjected to chemotherapy of cancer.SOLUTION: A solid composition is provided, which includes zinc, B-complex vitamins (at least one of vitamin B, vitamin B, vitamin B, vitamin B, niacin, pantothenic acid, folic acid and biotin), vitamin C and carbohydrate, and which gradually dissolves or disintegrates in a mouth. The solid composition aims to improve or prevent oral mucositis for a patient particularly subjected to chemotherapy of cancer.
Patent JP-2013175305-A (JP)
Title: Method for manufacturing solid oxide fuel cell, solid oxide fuel cell and film-forming device
Inventor: YOSHIDA SHIN
IPC: H01M8/12
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell capable of forming an air electrode with excellent position accuracy and also to provide a film-forming device for forming a film on the air electrode.SOLUTION: A film-forming device 10 includes: a work holder 12; a camera 17; a dispenser 18; a dry part 19; a move part 15 which makes the camera 17, the dispenser 18, and the dry part 18 move in the axial direction of a work-piece 20, and a control part 21. The move part 15 makes the dispenser 18 move to a predetermined position on the basis of an image of the camera 17. The dispenser 18 discharges slurry containing an air electrode material onto the work-piece 20 rotated in the circumferential direction, and a slurry film is formed. The move part 15 makes the dry part 19 move to the predetermined position. The dry part 19 dries the end of the slurry film between cells adjacent to each other.
Patent JP-2013175938-A (JP)
Title: Communication apparatus, communication method and program
Inventor: YAMAGATA IKUHEI
IPC: H04L12/70
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide communication service without allowing a user to feel influence by an obstacle even if there is the obstacle in communication by a prescribed IP protocol stack in a communication environment that can use the plurality of IP protocol stacks.SOLUTION: A communication apparatus for relaying communication between a user terminal and a server device includes: connection request transmission means for transmitting a connection request to the server device by using a plurality of types of IP protocol stacks when a service request to the server device is received from the user terminal; session establishment means for establishing a session with the server device by using the IP protocol stack used for a response received from the server device as a response to the connection request; and relay means for transmitting the service request to the server device by using the session, receiving the response to the service request from the server device and transmitting the response to the user terminal.
Patent JP-2013173715-A (JP)
Title: Method of forming biofilm and biofilm fixed material
Inventor: HAMAZAKI KOJI
IPC: A01P19/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily forming a biofilm having an organism attracting/repelling function to the surface of an object, and a biofilm fixed material produced by forming the biofilm on the surface of an object.SOLUTION: In a method of forming a biofilm, the biofilm is formed when microorganisms are attached to the surface of an object by performing plasma irradiation treatment under an atmospheric pressure on the surface of the object such as a polycarbonate plate, and if necessary, further applying a poly-lysine coating (PLL coating) to the surface. A biofilm fixed material produced using the method of forming a biofilm is also provided.
Patent JP-2012215842-A (JP)
Title: Composition for forming resist underlay film and pattern forming method
Inventor: MINEGISHI SHINYA
IPC: H01L21/027
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a resist underlay film, from which a resist underlay film having excellent etching durability can be formed, and the composition which has excellent filling performance for a stepped substrate and generates less outgas during forming a resist underlay film, and to provide a pattern forming method.SOLUTION: The composition for forming a resist underlay film comprises (A) a polymer having a structural unit expressed by formula (1) and having a weight average molecular weight of 3,000 or more and 10,000 or less in terms of polystyrene, and (B) a solvent. In formula (1), at least one of Rto Rrepresents an alkynyl ether group.
Patent JP-2013181459-A (JP)
Title: Self-priming centrifugal pump device
Inventor: YOKOTA HIROSHI
IPC: F04D9/02
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a pump device for allowing easy stationary cleaning and disassembling cleaning, by exhibiting high self-priming performance and pumping performance.SOLUTION: A self-priming centrifugal pump includes large and small two vortex chambers, and separates gas from water, by causing self-priming water from the small vortex chamber to flow out to a self-priming water separation chamber having a delivery part of a large vortex chamber formed in an upward cylindrical shape, by generating a self-priming water circulating flow flowing to the large vortex chamber from the small vortex chamber in self-priming operation, by making a clearance between a start part of the small vortex chamber and an impeller outer peripheral part larger than a clearance in the large vortex chamber. The self-priming centrifugal pump is constituted so as to cause the self-priming water circulating flow from the small vortex chamber to flow in the self-priming water separation chamber from a swirling flow opening part formed in a shape to be rolled in from the tangent direction to the self-priming water separation chamber to generate a swirling flow for gas-water centrifugal separation, and to divide the self-priming water circulating flow on the way to the swirling flow opening part to flow out in the self-priming water separation chamber from a divided flow opening part separately arranged in a height in the vicinity of the swirling flow opening part or a higher position than that.
Patent JP-2013181512-A (JP)
Title: Data storage device for vehicle
Inventor: NOGUCHI TAKUO
IPC: F02D45/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To improve a failure analysis property or workability in finding out an abnormality cause of events when a failure and trouble by some reasons occur during vehicle driving.SOLUTION: A data storage device for a vehicle is provided which determines a preset trouble event based on various information on vehicles to store time-series freeze frame data in a plurality of memories. When a first trouble event occurs, the event is written in a first memory. Only when the first trouble event stored in the first memory differs from the present trouble event upon the occurrence of trouble events afterward, the event is written in a second memory.
Patent JP-2013187204-A (JP)
Title: Component mounting device
Inventor: NISHIKAWA TAKASHI
IPC: H05K13/02
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device which can correctly detect that the storage capacity of a cover tape has reached a storage possible capacity of a cover tape storage part and a disposal timing has arrived.SOLUTION: A component mounting device includes a discharge port cover 35 for opening and closing a discharge port 33b in a cover tape storage part 33 and energization means for stopping, when the discharge port cover 35 is pushed from a closed state to an opening direction by a resilient force of a cover tape 31b filled in the cover tape storage part 33, the discharge port cover 35 in an opened state which is a non-fully-opened state by energizing the discharge port cover 35 in a closing direction against the resilient force. The component mounting device detects that the discharge port cover 35 is in the opened state which is the non-fully-opened state using an optical sensor constituted by including a projector 41 and an optical receiver 42 facingly arranged holding the discharge port cover 35 therebetween and notifies an operator of it.
Patent JP-2013185978-A (JP)
Title: Length measurement apparatus and length measurement method
Inventor: KOBAYASHI TAKESHI
IPC: G01B7/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a wire length measuring apparatus for easily measuring a total wiring length in a short time even when wiring is branched for the wiring difficult to measure directly.SOLUTION: A parameter storage unit 202 stores a capacity per unit length of wiring. A network connection unit 203 is connected to a wiring network 1. A wiring capacity measurement unit 204 measures a capacity of the wiring network 1 through the network connection unit 203. A wiring length arithmetic unit 205 calculates a total wiring length of the wiring network 1 by dividing the capacity measured by the wiring capacity measurement unit 204 by the capacity per unit length which is stored by the parameter storage unit 202. Thus, the total wiring length can be easily measured in a short time even when the wiring is branched for the wiring difficult to measure directly.
Patent JP-2013189526-A (JP)
Title: Thermoplastic elastomer composition
Inventor: TOMOI SHUSAKU
IPC: C08L77/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in workability and dynamic fatigue durability.SOLUTION: A thermoplastic elastomer composition includes (A) a thermoplastic resin, (B) a halogenated isoolefin/para-alkylstyrene copolymer rubber, and (C) a thermoplastic elastomer, in which the thermoplastic resin (A) forms a continuous phase; the halogenated isoolefin/para-alkylstyrene copolymer rubber (B) and the thermoplastic elastomer (C) are separately dispersed in the continuous phase; the halogenated isoolefin/para-alkylstyrene copolymer (B) is crosslinked; the thermoplastic elastomer (C) is not crosslinked, and the amount of the thermoplastic elastomer (C) is 20-50 mass% with respect to the total amount of the halogenated isoolefin/para-alkylstyrene copolymer rubber (B) and the thermoplastic elastomer (C).
Patent JP-2013190167-A (JP)
Title: Information collection system
Inventor: KUNIHIRO TAKAO
IPC: F42B15/08
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately collect information in a target area and to refill supplies to an information collector thrown in an information collecting area even if the sky in the information collecting area is in a dangerous situation.SOLUTION: An information collecting system includes: an information collector B that collects information in an information collecting area while remotely operated or moving by itself; a first rocket that mounts the information collector B and releases the information collector B in the information collecting area or near the information collecting area; second rockets C, C that mounts supplies D to the information collector B and release the supplies to the information collecting area or near the information collector B that has been thrown nearby; a rocket launching device A1 that launches the first and second rockets C, C to the information collecting area or near the information collecting area; and an information collection system managing device A2 that sends and receives information in the information collecting area, or between the information collector B that is thrown near the information collecting area and the supplies D.
Patent JP-2013192406-A (JP)
Title: Power supply device
Inventor: HATTA KUNIHIKO
IPC: H02M7/12
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device which comprises a power factor improvement circuit and improves the whole efficiency of the device.SOLUTION: A power supply device comprises: rectification means 2 for converting AC power supplied from an AC power supply Vac to DC power; power factor improvement means 3 for converting the DC power to DC power having different magnitude and outputting the converted DC power to a load; switch element drive means 4 for outputting a drive signal for a switch element included by the power factor correction means 3; input voltage detection means 5 for detecting input voltage from the AC power supply; PFC voltage detection means 6 for detecting output voltage of the power factor improvement means 3; and control means 7 which outputs a PWM signal for controlling on/off operation of the switch element included by the power factor improvement means 3 depending on magnitude of the detected output voltage to the switch element drive means 4, receives the input voltage as input, and stops generating the PWM signal when an on-period of the switch element adjusted depending on the magnitude of the output voltage is not in an on-period permission range determined in advance depending on the input voltage.
Patent JP-2013190381-A (JP)
Title: Sterilization performance predicting system and sterilization performance predicting program
Inventor: IZAWA KOICHI
IPC: A61L2/26
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To improve prediction accuracy of a bacteria survival state in an evaluation object space where chemical spraying is carried out.SOLUTION: A sterilization performance predicting system includes: a database for storing relationships between an accumulated agent adhesion depositing amount obtained by performing numerical analysis for a sampling place within an experiment space where an agent is sprayed from a first agent spraying source, and a bacteria survival state obtained by actually performing an experiment at the sampling space; and controlling means that calculates an accumulated drug adhesion amount by applying the numerical analysis for an evaluation place within an evaluation object space sprayed with an agent from a second agent spraying source, and that, based on the calculated accumulated agent adhesion amount and the database, calculates the bacteria survival state at the evaluation place.
Patent JP-2012112534-A (JP)
Title: Method of manufacturing fluid dynamic pressure bearing, fluid dynamic pressure bearing, motor, and disc driver
Inventor: NAKAMURA MASAE
IPC: F16C33/12
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein, in a conventional method of manufacturing a fluid dynamic pressure bearing, a lubricant adheres to an oil-repellent region in a step of injecting the lubricant into a storage region, and the adhering lubricant may impair the function of the oil-repellent region.SOLUTION: This method of manufacturing a fluid dynamic pressure bearing includes processes of: preparing, in a predetermined working space, a fluid dynamic pressure bearing in which a lubricant 20 is not injected; covering an oil-repellent region arranged, to prevent leakage of the lubricant 20, in the vicinity of the inlet of a storage region for storing the lubricant of the fluid dynamic pressure bearing; reducing the pressure of the working space; defining targets of at least two nozzles located at positions distant from the storage region to enter droplets of the injected lubricant 20 in the inlet of the storage region; injecting the droplets of the lubricant 20 from the at least two nozzles at an amount without overflowing from the storage region; and restoring the pressure of the working space.
Patent JP-2012194555-A (JP)
Title: Grating based optical parametric oscillator for generating desired optical signals and method of dynamically tuning the oscillator
Inventor: TIMOTHY M SHUMAN
IPC: G02F1/39
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a grating based optical parametric oscillator for generating desired optical signals and a method of dynamically tuning the oscillator.SOLUTION: According to an embodiment of the present invention, an optical parametric oscillator (OPO) (e.g., for a laser transmitting device) includes non-linear optical media, optical beam manipulating elements, and a narrow linewidth filter in the form of a rotatable grating. The grating enables rapid tuning of the oscillator to provide an output beam with a desired wavelength. A pump laser provides a pump laser beam, and the non-linear optical media convert the pump beam into light beams with a signal wavelength and an idler wavelength. The angular positions or orientations of the non-linear optical media relative to a longitudinal propagation axis of the optical parametric oscillator (OPO) are adjustable to effectively tune resulting signal and idler wavelengths.
Patent JP-2013193175-A (JP)
Title: Cooling device, machining device and cooling oil flow rate determination method
Inventor: YOSHII DAICHI
IPC: B23F23/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a whole system by reducing the flow rate of cooling oil while preventing overheating of a workpiece.SOLUTION: A cooling device includes oil flow rate sensors F1-F3 detecting flow rate of grinding oil to be supplied to a grinding part 29, oil temperature sensors T1-T3 detecting the temperature of the grinding oil supplied to the grinding part 29, an after-use oil temperature sensor T4 detecting the temperature of the grinding oil after use, means estimating grinding part heat generation amount generated in grinding of a workpiece W on the basis of the temperature of the grinding oil supplied to the grinding part 29, the temperature of the grinding oil after use and the flow rate of the grinding oil supplied to the grinding part 29, and means calculating grinding oil flow rate to make the workpiece W have a target temperature on the basis of the grinding part heat generation amount estimated by the means and heat balance of the grinding part 29. Pumps 34, 42 and 38 are controlled to have the calculated grinding oil flow rate.