baber/WOPTO huggingface dataset:
Patent JP-2010273805-A (JP)
Title: Catheter
Inventor: KOBAYASHI MASAYUKI
IPC: A61B18/12
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily settle cells for treatment and medical solution on the surface of a tissue to be treated, such as the heart.  <P>SOLUTION: A catheter 1 includes: a tubular sheath 2 with a distal end opening 8; two electrodes 3 and 4 disposed at the distal end of the sheath 2 and electrically insulated from each other; a fixing means 6 for fixing the electrodes 3 and 4 in contact with a treatment region of the target tissue in such a state as positioned to the target tissue; a treatment material feeding part 14 for feeding a treatment material between the electrodes 3 and 4 and the target tissue via the sheath 2 from the distal end opening 8; and a current feeding means 5 for feeding a high-frequency current between the electrodes 3 and 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276539-A (JP)
Title: Device and method for measuring concentration
Inventor: HORI TATSUMARO
IPC: G01N21/25
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with a simple structure for measuring concentration, which can reduce measuring errors of photodetector's sensitivity caused by a change in temperature.  <P>SOLUTION: The device for measuring concentration includes a light source 3 for irradiating a sample 4 with first light 3A1 and second light 3A2 containing light having an intrinsic absorption wavelength λ1 and a non-absorption wavelength λ2, a first photodetector 13 and a second photodetector 15 with first emitting light 3C1 and second emitting light 3C2 that have passed through a sample 4, a second optical attenuator 7 provided between the sample 4 and the optical detector 15, and a second optical attenuator controller 21. The photo-electric conversion sections 45 of the first photodetector 13 and the second photodetector 15 are based on a same photoelectric conversion principle and made of a same material, and the second optical attenuator 21 controls the luminous transmittance of the second optical attenuator 7 to bring the intensity of second emitting light 3E2 entering in the second photodetector 15 close to the strength of first emitting light 3E1 entering in the first photodetector 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280808-A (JP)
Title: Coke oven fuel gas mixing device
Inventor: MAYUMI TOSHIYUKI
IPC: B01F23/10
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coke oven fuel gas mixing device by which mixing of a fuel gas is completed in a shorter distance.  <P>SOLUTION: A mixer 12 includes a frame body 13 attached to a wall part of a passage 20 and a plurality of blades 14 erected from the frame body 13 toward an inside in a radial direction of the passage 20 and giving whirl directions to the fuel gas flowing in the passage 20. Thereby, whirls are generated in the fuel gas flowing in the passage 20 and the fuel gas is mixed in a shorter distance by the whirls. A feeder 15 includes a flow-in pipe 16 making a coke oven gas flow in a direction reverse to the direction of a blast furnace gas flowing in the passage 20 and a baffle 17 disposed opposite to a gas outlet of the flow-in pipe 16 at a prescribed interval from the gas outlet. Thereby, the coke oven gas colliding against the baffle 17 from the flow-in pipe 16 is diffused on the outer side in the radial direction of the passage, a turbulent flow is generated between the blast furnace gas flowing in the passage 20 and the coke oven gas, and the fuel gas is mixed in the shorter distance by the turbulent flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279577-A (JP)
Title: Game apparatus, game control method, and program
Inventor: TAKEHIRO MASAFUMI
IPC: A63F13/44
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus and the like wherein the game play can be temporarily stopped and after cancellation of the temporary stop, the player is allowed to suitably resume the game in a natural manner.  <P>SOLUTION: A game apparatus 300 includes a control unit 301 for controlling the development degree of a game having a plurality of segments, and a detecting unit 302 for detecting a necessity of suspending the game. If the necessity of suspending the game is detected, the control unit 301 advances the game until the development degree thereof arrives at the next segment. Further, when the development degree of the game arrives at that next segment, the control unit performs a repetition control such that the development degree of the game returns to the segment preceding that next segment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280187-A (JP)
Title: Manufacturing method for fiber board
Inventor: UEDA YASUHIRO
IPC: B27N3/06
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a fiber board, capable of preventing easily a fiber mat from being adhered to a conveyer when pressurized heatedly, even when containing an acid-modified thermoplastic resin.  <P>SOLUTION: This manufacturing method for the fiber board includes a fiber mat forming process for forming the fiber mat by mixing a vegetable fiber and a thermoplastic resin fiber containing the acid-modified thermoplastic resin, and a heating pressurizing process for obtaining the fiber board by heating-pressurizing the fiber mat between the pair of conveyers, and the heating pressurizing process is executed interposing a vegetable short fiber having 0.5-4 mm of average fiber length between the fiber mat and the conveyers. The fiber mat contains preferably 30-95 mass% of vegetable fiber per 100 mass% as total of the vegetable fiber and the thermoplastic resin fiber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286425-A (JP)
Title: On-vehicle apparatus
Inventor: NAKAGAWA YASUHIKO
IPC: G01C21/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle apparatus for improving an operational feeling, securing excellent operability, and improving safety by appropriately outputting guidance speech according to the operational state of operating keys and the traveling state of a vehicle.  <P>SOLUTION: A key processing part 15 performs processing matching a key operation only when an operation support mode has been selected while the time of an operation interval by an operation interval time measuring part 13 lies within a prescribed time period, and in the case that a key type determination part 14 has determined that the same operation key 7 has been continuously operated. A speech output control part 16 is controlled in such a way as to output guidance speech corresponding to the key operation only when an operation support mode selection part 11 has selected the operation support mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028805-A (JP)
Title: Imaging apparatus and method of starting same
Inventor: NOSAKA MASASHI
IPC: G06F12/00
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time necessary from power-on till a state where recording is attainable.  <P>SOLUTION: When a power source 22 is turned on, recording management information is obtained from a recording medium 70 and the obtained recording management information is analyzed. Whether or not recording of new data on the recording medium 70 is attainable is determined, on the basis of the analysis result. If it is determined that recording the new image data on the recording medium 70 is attainable, reception of recording start input for permitting generation of the new image data by an image generation unit 104 and start of recording of the new image data on the recording medium 70 is permitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009212538-A (JP)
Title: Semiconductor light emitting device, and manufacturing method thereof
Inventor: TANIGUCHI TAKEHIRO
IPC: H01S5/22
Filed: 2009-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrical crosstalk and to suppress short circuit between light emitting elements.  <P>SOLUTION: This semiconductor light emitting device has a plurality of semiconductor light emitting parts M<SB>1</SB>to M<SB>4</SB>juxtaposed on a semiconductor substrate 1, electrodes A<SB>1</SB>to A<SB>4</SB>, a plurality of conductive layers L<SB>1</SB>to L<SB>4</SB>formed along a direction crossing the arrangement direction of the semiconductor light emitting parts, wide bonding pad parts PD<SB>1</SB>to PD<SB>4</SB>extendedly provided at the end parts thereof, and separated regions 22, 22<SB>DB</SB>formed between respective semiconductor light emitting parts, between semiconductor light emitting parts and the bonding pad parts, and between the bonding pad parts adjacent to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037653-A (JP)
Title: Copper powder for conductive paste, and conductive paste
Inventor: ODA AKIHIRO
IPC: B22F1/00
Filed: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide copper powder which does not impair both of oxidation resistance and electric conductivity in spite of fineness in grain size, and further, copper powder for conductive paste which has less variation in shape and grain size and low concentration of contained oxygen.  <P>SOLUTION: The copper powder for conductive paste comprises 0.1 to 10 atm% In inside the particles. Preferably, the copper powder comprises 0.01 to 0.3 atm% P (phosphorous) inside the particles. Preferably, the copper powder comprises 0.1 to 10 atm% Ag (silver) inside the particles. It is also preferable that the copper powder is produced by an atomizing process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011004911-A (JP)
Title: Pachinko game machine
Inventor: NORO HIDEHIRO
IPC: A63F7/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which prevents a player from doubting that a machine has failed due to the delay of prize ball putout timing or immediately recognizing that the result of drawing is a big winning.SOLUTION: When losing is drawn by an electronic drawing unit 61a, in the processing of S4, prize balls are put out at a prescribed speed determined beforehand. Further, when the determined result of S3 is "YES" and the result of drawing in the electronic drawing unit 61a for a held ball stored in a RAM 63 is a winning, the putout of the prize balls after the winning is drawn until a big winning game for the winning is executed is performed at a speed lower than the prescribed speed determined beforehand by the processing of S6. Thus, even when the winning is drawn by the electronic drawing unit 61a and the big winning game advantageous to a player is executed by a special game shift control unit 61e, the prize balls are put out at the speed lower than the prescribed speed determined beforehand without being stopped like a conventional Pachinko game machine.
Patent JP-2011010182-A (JP)
Title: Image reading apparatus and method
Inventor: FUJITA YUJI
IPC: G03G15/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To perform a cleaning operation, with such a timing as to prevent adversely affecting a read image of a document.SOLUTION: An image reading apparatus 100 includes read glass 215 provided at a read position 211 on a feeding path of a document 103, and an exposure unit 206 which irradiates the document 103, passing on a surface of the read glass 215 with light via a rear side of the read glass 215 and optically reads the image in accordance with a designated read size, and controls a cleaning operation having a cleaning section 202 slide on a front side of the read glass 215. Under such a control, the actual size of the document 103 passing through the read position 211 is detected. The time for starting the cleaning operation is then determined to be the time, at which the document 103 completely passes through the read position 211 in the case of read size ≤ real size, or to be the time at which the document 103 is completely read, in accordance with the actual read size for the case of: read size > real size.
Patent JP-2011013807-A (JP)
Title: Authentication device, authentication method, and authentication program
Inventor: HOSHIKAWA TOMOYUKI
IPC: G06F21/34
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To determine a fixed validity of a portable medium, even if authentication is not performed by an authentication function which the portable medium has.SOLUTION: An authentication device performs communications with a first portable medium including an authentication part which performs authentication processing according to a processing request including authentication identification information and outputs an authentication result; and a second portable medium which responds a processing result different from the first portable medium according to the processing request including the authentication identification information. The authentication device includes a characteristics information storage part in which the authentication identification information and a processed result responded when the processing request is transmitted to the authentication part included in the first portable medium are associated and stored beforehand, transmits the processing request including the authentication identification information to the portable medium of a determination object, compares the processed result responded according to the transmitted processing request with the processed result stored in the characteristics information storage part; determines if in agreement, that the portable medium of the determination object is the first portable medium; and determines if not in agreement, that it is the second portable medium.
Patent JP-2011015038-A (JP)
Title: Peak detector and radio receiver
Inventor: SAKAI DAISUKE
IPC: H04J11/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the processing time and power consumption of peak detection in path search, and cell search for a peak detector and a radio receiver.SOLUTION: A correlation calculation unit 5-1 calculates a correlation value between a predetermined signal pattern and an input signal and stores the correlation value in a memory unit 5-3. A peak detection unit 5-4 detects the peaks of a second predetermined number from among the correlation values of a first predetermined number stored in the memory unit 5-3. Meanwhile, a comparison unit 1-1 successively inputs correlation values of the first predetermined number sent from the correlation calculating unit 5-1 to the memory unit 5-3, compares whether they are larger or smaller than the maximum value of the correlation values which are previously input, and outputs a larger correlation value as the maximum value. A maximum value holding unit 1-2 stores the maximum value of the correlation values output from the comparison unit 1-1; and after the completion of storing of the correlation values of the first predetermined number in the memory unit 5-3, the maximum value of the stored correlation values is output to the peak detecting unit 5-4 as a peak from among the peaks of the second predetermined number.
Patent JP-2011015081-A (JP)
Title: Thin-film balun
Inventor: ENDO MAKOTO
IPC: H01P5/10
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film balun that can be made compact and thin while maintaining various requested characteristics of the balun.SOLUTION: The thin-film balun 1 includes an unbalanced transmission line UL having a first coil part C1 and a second coil part C2, a balanced transmission line BL having a third coil part C3 and a fourth coil part C4 arrayed opposite the first coil part C1 and the second coil part C2 and magnetically coupled, an unbalanced terminal UT connected to the first coil part C1, a ground terminal G connected to the second coil part C2 through a component D, and an electrode D2 connected to the ground terminal G and opposed to a portion of the second coil part C2. The C component D comprises the part D1 of the second coil part C2 and the electrode D2.
Patent JP-2011017590-A (JP)
Title: Capacitance type sensor device
Inventor: MIZUNO KENTARO
IPC: G01D5/24
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To appropriately compensate a capacitance offset in a capacitance type sensor device even when a pair of its sensor capacitors change over time and the offset varies.SOLUTION: In this capacitance type sensor device, a compensation signal is applied to a non-inverting input terminal of an operational amplifier the inverting input terminal of which is connected to the connection part between a first sensor capacitor and the second sensor capacitor. The compensation signal is acquired by superposing a compensation voltage on a predetermined reference voltage in synchronization with a first clock signal or a second clock signal. Since a variation in output voltage due to this compensation voltage is in synchronism with a variation in the output voltage due to the capacitance offset, the capacitance offset is compensated by appropriately adjusting the magnitude of the compensation voltage. Even when the capacitance offset varies over time, the offset is compensated by readjusting the magnitude of the compensation voltage subsequently.
Patent JP-2011015854-A (JP)
Title: Pinball game machine
Inventor: INABA NAOHIRO
IPC: A63F7/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of surely preventing a fraudulent action by nail bending cheating.SOLUTION: In the pinball game machine wherein a game ball which has entered a warp path 26 passes through the inside of a guide path 25 provided in a stage 17 and enters a start winning port 18 by a high probability, a discharge path 29 communicating with the back surface side of a game board 3 is provided inside the guide path 25, and a path switching valve 30 operated with an actuator 31 as a drive source is disposed at the branching point of the guide path 25 and the discharge path 29. When the number T1 per unit time of the game balls which enter the warp path 26 is below a reference value T0, the path switching valve 30 is withdrawn from the guide path 25 to allow the passing of the game balls. When the number T1 exceeds the reference value T0, by making the path switching valve 30 project into the guide path 25 and blocking the passing of the game balls, the game balls which have entered the warp path 26 are discharged to the back surface side of the game board 3 through the discharge path 29 in the middle of the guide path 25.
Patent JP-2011022638-A (JP)
Title: Quality control method of ready-mixed concrete
Inventor: TANABE TAKESHI
IPC: G05B19/418
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable quick and easy reference of data, such as a measurement record and unit quantity for each batch of various materials at a shipment destination, while suppressing the load on a ready-mixed concrete factory.  <P>SOLUTION: While storing in a Web server 24, data such as measurement records of various materials for each batch in manufacturing ready-mixed concrete and unit quantities computed from the measurement records, a QR code [R] 25 in which at least URL information to the Web server 24 is recorded is printed in a delivery document 22 to be issued by a print recorder 21, when the ready-mixed concrete is to be shipped. Then, at a casting site 27 of the ready-mixed concrete, the stored data, such as, the measurement record and the unit quantity is displayed on a terminal screen, by reading the QR code 25 of the delivery document 22 with a portable communication terminal 28, and accessing the Web server 24 via a public network 26, and a worker can perform casting work, while making a reference to and checking this at an on-site casting 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022282-A (JP)
Title: Projection zoom lens and projection display device
Inventor: NAGAHARA AKIKO
IPC: G02B13/22
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telecentric projection zoom lens which has an appropriate back focus, easily achieves a wider angle, and has a constant Fno. during zooming, a high zoom ratio, and high compatibility in which the outside diameter of a lens arranged closer to a reduction side can be reduced.  <P>SOLUTION: The projection zoom lens includes, in order from a magnification side; a first negative lens group G<SB>1</SB>that is fixed when power varies, and has a focusing function; a second positive lens group G<SB>2</SB>that is movable when power varies; a third positive lens group G<SB>3</SB>; a fourth negative lens group G<SB>4</SB>; a fifth positive lens group G<SB>5</SB>; and a sixth positive lens group G<SB>6</SB>that is fixed when power varies, and includes a diaphragm 3 arranged closest to the magnification side. All lenses are single lenses. The ratio of the back focus Bf of the entire system to the focal length f of the entire system at a wide angle end is more than 2.5. The Fno. is constant in the entire power variation range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021952-A (JP)
Title: Construction management method in construction of nuclear power plant in cold district
Inventor: INOUE OSAMU
IPC: E04G21/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To select equipment and piping that are vulnerable to freezing in the construction of a nuclear power plant and keep them from becoming damaged due to freezing, by preventing the ingress of cool air with a temporary door and moisturizing with a temporary heater for the equipment and piping selected.  <P>SOLUTION: Construction management on the piping and the equipment is conducted, on the basis of outside air temperature and meteorological data by obtaining meteorological data through prior measurement of the outside air temperature on site and the temperature at spots inside a reactor building 1, where temperatures could drop below freezing, selecting the piping and equipment near a door 5 of the reactor building, which is susceptible to the change in outside air and is highly likely to freeze and conducting analytical surveys of outside air temperature and the fluctuations in the temperatures inside the building, on the basis of the obtained data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027130-A (JP)
Title: Bearing device for wheel
Inventor: MORITA SHUNSUKE
IPC: F16C19/38
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel with reduced weight and size, and with improved assembling workability.  <P>SOLUTION: In the bearing device for a wheel, an inner diameter Do of an inner ring 7 on an outer side is set smaller than an inner diameter Di of an inner ring 8 on an inner side, an outer diameter So on the outer side of a shaft part 1a of an axle pipe 1 is set smaller than an outer diameter Si on the inner side, and a pair of inner rings 7, 8 is loosely fitted through a radial clearance equal in an axial direction. A connection ring 9 is constituted of an ended ring with approximately U-shaped cross-section, and is provided with a cylindrical part 9a, collar parts 9b extended from both ends of the cylindrical part 9a to the radially outside, and a cutout part 9c at a predetermined cut angle in a natural state. Inner peripheries of front side end parts of inner rings 7, 8 are provided with annular locking grooves 21, cylindrical mounting parts 22 extending from the locking grooves 21 to front side end faces 7c, and an inner diameter d of the cylindrical part 9a of the connection ring 9 is set to be larger than an inner diameter D of the mounting part 22 by sheet thickness t.  <P>COPYRIGHT: (C)2011,JPO&INPIT