baber/WOPTO huggingface dataset:
Patent JP-2009084723-A (JP)
Title: Device for feeding hot water for correcting stock inlet deflection of paper machine
Inventor: TOMITA KOICHI
IPC: D21F1/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for feeding hot water for the correction of stock inlet deflection of a paper machine, which is capable of continuing the supply of the correction hot water to a chamber even when replenishing the water for correction to enable the continuous operation of the paper machine.  <P>SOLUTION: Make-up water S is supplied through a replenishing funnel 12 for correction hot water and stored in a cushion tank 21. The make-up water S is supplied from the cushion tank 21 to the correction hot water tank 8 while equalizing the inner pressure of the cushion tank 21 and the inner pressure of the correction hot water tank 8 by supplying pressurized air to the cushion tank 21 instead of supplying to the correction hot water tank 8. After supplying the water to the correction hot water tank 8, the supply of pressurized air to the cushion tank 21 is shut off to stop the supply of the make-up water S from the cushion tank 21 to the correction hot water tank 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084210-A (JP)
Title: Cell activator
Inventor: TAKAGAKI KINYA
IPC: A61P17/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance which activates the metabolism of fibroblast and/or promotes the growth of fibroblast and has reduced side-effects, particularly a cell activator comprising kale, an extract thereof, a kale sprout or an extract thereof which has an excellent cell activation effect on fibroblast and excels in the aspect of incorporation into an internal preparation or an external preparation.  <P>SOLUTION: The cell activator comprises kale, an extract thereof, a kale sprout or an extract thereof. Furthermore, an internal preparation, an external preparation, a wound healing therapeutic agent or a cosmetic comprises the cell activator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085112-A (JP)
Title: Intake air quantity control device of v-type multi-cylinder engine
Inventor: NISHIMURA SHIN
IPC: F02D9/10
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To materialize the weight reduction and compactization in an intake air quantity control device of a V-type multi-cylinder engine consisting of a first and second banks which are formed in a V-shape, a plurality of throttle bodies which are respectively provided with throttle valves and arranged respectively corresponding to the first and second banks, and an electric motor which delivers power for drivingly opening and closing at least a part of respective throttle valves.  <P>SOLUTION: A throttle valve 59 arranged in a throttle body 54 on a first bank BR side is drivingly opened and closed by an electric motor 71. A throttle valve 59 arranged in a throttle body 54 on a second bank BF side is drivingly opened and closed by a manual driving means 90.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018532-A (JP)
Title: Method for manufacturing grinding wheel
Inventor: ISHIZAKI KOZO
IPC: B24D3/06
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding wheel which simultaneously provides high efficiency, high accuracy and high processing quality by well-balancedly controlling dressing, breaking, loading and grazing properties with high binding force of abrasive grains with binding agent.  <P>SOLUTION: A preliminary molded material is manufactured by molding a grinding tool manufacturing raw material made of granule obtained by mixing super abrasive grains as abrasive grains with metallic powder as the binding agent into a sheet shape and drying the raw material. The preliminary molded material is cut into desired shapes and is sintered. A plurality of the sintered sheet cut pieces are arranged to be formed into a desired shape as a polishing grinding wheel. The binding agent made of the metallic powder is used to fill a gap between the respective sintered sheet cut pieces. The sheet cut pieces are sintered again to obtain the grinding tool.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157611-A (JP)
Title: Electric floor heating device
Inventor: MIWA KAZUHIRO
IPC: H05B3/56
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To incorporate safety design for preventing a situation reaching fire breakout caused by abnormal heating near a heater wire by fatigue burnout of the heater wire of a cord-like heater 20, in an electric floor heating device constituted by electrically connecting a plurality of electric floor heating panels incorporating the cord-like heaters, placing the same on a floor base surface, and supplying the required electric power to the electric floor heating panels through a controller.  <P>SOLUTION: The cord-like heater 20 comprises the heater wire 22 generating heat by power distribution, a detection wire 24, and a meltdown layer 23 filled therebetween. The detection wire 24 is connected with earth. The short-circuit current flowing when the heater wire 22 and the detection wire 24 are shunted when the meltdown layer 23 is melted by abnormal heating by burnout, is discharged to a safety side through the earthed detection wire 24. As an excess current (current leakage) flows in the detection wire 24, an earth leakage breaker 41 of the controller 40 (or in a house) is acted, and an electric circuit is completely cut off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009091627-A (JP)
Title: Method for producing copper alloy wire rod, copper alloy wire rod, and production apparatus for copper alloy wire rod
Inventor: YOSHIDA KOICHI
IPC: C22C9/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method where the production speed of a precipitation strengthening type copper alloy wire rod (such as a Corson based alloy wire rod) is increased, and cost can be remarkably reduced, to provide a copper alloy wire rod produced by the method, and to provide a production apparatus therefor.  <P>SOLUTION: Disclosed is a method for producing a copper alloy wire rod where a copper alloy wire rod is obtained by a continuous casting-rolling process continuously performing: a casting step in which the seed wire of a copper alloy is immersed into the molten copper of a precipitation strengthening type copper alloy, so as to obtain an ingot; and a rolling step in which the ingot obtained by the casting step is rolled. In the method, the copper alloy wire rod in the middle of the rolling step or directly after the rolling step is subjected to quenching treatment. Also disclosed are a copper alloy wire rod, and a production apparatus therefor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090432-A (JP)
Title: Buoyancy tool
Inventor: SHA CHIKEI
IPC: B25G1/10
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buoyancy tool capable of maintaining a buoyancy in water by preventing such a problem that water intrudes into the body even if an operation is performed under high hydraulic pressure since an integral gas chamber with sealed structure is formed in a handle.  <P>SOLUTION: The body 1 comprises a first joint body 10 and a second joint body 20 which are formed symmetrically. Welding edges 11, 21 are formed on both mutually opposed inner sides of the first and second joint bodies. Gas grooves 12, 22 are formed in the inner wall surfaces of the first and second joint bodies, respectively. Coating layers 13, 14, 23, 24 not communicating with the gas grooves are formed at both upper and lower ends thereof, respectively. The first joint body and the second joint body form a recessed stage 15 and a projecting stage 25 on the side surfaces thereof which are opposed to each other, respectively. The first joint body and the second joint body are so positioned as to face each other, the recessed and projecting stages are fitted to each other, and integrally welded by ultrasonic welding to form a tool handle, and a tool drive member is fitted into these drive part fitting grooves beforehand. Therefore, a tool such as a spanner is completed by integrating these drive parts with each other. The gas grooves is formed in the integral gas chamber with sealed structure in the handle and maintain a buoyancy in water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097543-A (JP)
Title: Conformity-supporting controller of automatic transmission for vehicle
Inventor: KONDO MASAMITSU
IPC: F16H61/00
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conformity-supporting controller of an automatic transmission for a vehicle that achieves the conformity of control constant properly even when transmission characteristics are changed by the repair or the like of an automatic transmission.  <P>SOLUTION: When a part accuracy judgment means 118 performs affirmative judgment in a such case that a transmission component part is changed by the repair or the like of the automatic transmission 10, a memory of a learning correction value dPG before the change of the transmission component part is maintained, and after the change or the like of the transmission component part, it is permitted to decide a learning correction value dPG for a predetermined frequency or in a predetermined period by a high-speed learning correction value deciding means 130 and high-speed learning is carried out based on the permission. In such a case that the transmission component part is changed, therefore, the learning correction value dPG can be converged at an early stage. As a result, even if a transmission shock becomes large temporarily by the change or the like of the transmission component part caused by the repair or the like of the automatic transmission 10, for example, the transmission shock can be made small at an early stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098799-A (JP)
Title: Electronic appliance and method for controlling electronic appliance
Inventor: SUZUKI TAKUMI
IPC: G06F13/42
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer control device in a serial bus whose load on the traffic is small and which performs high speed access, in the case of continuously performing a read or write instruction, and also to provide a method for controlling the data transfer control device in the serial bus.  <P>SOLUTION: The data transfer control device in the serial bus transmits a plurality of addresses considering them as one data in the case of continuously performing a read or write instruction. The method for controlling the data transfer control device in the serial bus is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103387-A (JP)
Title: Storage water heater
Inventor: HONMA MAKOTO
IPC: F24H1/18
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage water heater capable of securing safety even when a hot water supply mixing valve is failed.  <P>SOLUTION: This storage water heater includes a hot water storage tank 2 connected with a water supply pipe 9 at its lower end portion and with a hot water supply pipe 8 for allowing the stored water of high temperature to flow out at its upper end portion, a heating means 16 for heating the hot water/water in the hot water storage tank 2 to a high temperature, the hot water supply mixing valve 37 for mixing the water of high temperature from the hot water supply pipe 8 and the water of low temperature from a first bypass pipe 38 branched from the water supply pipe 9 to an optional hot water supply set temperature, and supplying the hot water from a hot water supply cock 4, and a bath mixing valve 41 for mixing the water of high temperature from the hot water supply pipe 8 and the water of low temperature from a second bypass pipe 43 branched from the water supply pipe 9 to an optional bath set temperature, and supplying the hot water to a bathtub from a hot water supply pipe 44. When the hot water supply mixing valve 37 is locked at a high temperature side, it is detected so that the bath mixing valve 41 is controlled to communicate a hot water supply pipe 8 side and a second bypass pipe 43 side through a hot water supply control portion 55, thus hot water can be supplied without danger of burning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107732-A (JP)
Title: Article carrying device
Inventor: FUJITA TAKASHI
IPC: B65G1/04
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article carrying device which can be used while the height of an article placing surface of a transferring device is lowered to decrease the height of a part for transfer where the transferring device transfers and receives articles.  <P>SOLUTION: The article carrying device comprises the transfer device 7 placing and carrying an article along a transferring carrying path, and a positioning device 8 equipped with a pair of clipping elements 28 pressing the article placed on the transferring device 7 to a set proper position in a lateral width direction of the transferring carrying path to position that by movement from both outer sides of the transferring carrying path toward inner side, and a clipping element operating means 29 moving and operating the pair of clipping elements 28 in the lateral width direction of the transferring carrying path. The clipping element operating means 29 of the positioning device 8 is disposed on an upper side of the article placing surface S of the transferring device 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098650-A (JP)
Title: Optical fiber amplifier and optical transmission system
Inventor: SAKANO SHINJI
IPC: H01S3/23
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber amplifier and an optical transmission system that can avoid the occurrence of optical surge and determine whether optical components are properly connected in a structure, capable of inserting an optical function component at an intermediate point, as well as, obtaining a substantially equal light output at each wavelength, regardless of the optical input level and the number of wavelengths to an optical fiber amplifier, in the wavelength multiplex optical transmission system.  <P>SOLUTION: In this optical transmission system, a variable attenuator 10 is inserted into an optical input portion and a feedback control is performed so that an optical input to an amplifying optical fiber 40 becomes constant. Furthermore, a control for changing a total optical output and an optical input to the amplifying optical fiber 40 is performed, on the basis of wavelength number information obtained from a supervisory signal. When light to/from an intermediate optical component is detected and the absence of the component is detected, pumping is suppressed; and then the occurrence of optical surge at connection time of the optical component is avoided, and a signal of unconnected optical component is output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134630-A (JP)
Title: Molded product and method of producing same
Inventor: CHATANI SHUNSUKE
IPC: B29L11/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded product having a phase separation structure formed by photo-polymerizing photo-polymerization components and imparting a sharp diffraction spot with a high diffraction efficiency, and to provide a method of producing the same.  <P>SOLUTION: The molded product 1 includes: a matrix 2; and a plurality of columnar structures 3 provided in the matrix 2 and being different in refractive index from the matrix 2, wherein, in an angle spectrum obtained when a laser beam is applied which has an intensity distribution of standard normal distribution and a half width of the intensity distribution of 0.5°, the half width of a diffraction spot is ≤0.6° and a diffraction efficiency is ≥10%. The plurality of columnar structures 3 is oriented almost in the same direction, and is arranged in a regular lattice form on a plane perpendicular to the orientation direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048462-A (JP)
Title: Electronic circuit
Inventor: KATAKURA MASAYUKI
IPC: H03F1/08
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit which allows to reduce early effect without impacting high speed of the circuit while keeping high accuracy of gains.  <P>SOLUTION: With transistors Q41, Q42 which are biased by base-shared bias voltage V<SB>B1</SB>and with transistors Q43, Q44 forming a differential an amplifier circuit, emitter potential differences of transistors Q41, Q42 generated by early effect of the transistors Q41, Q42 are converted into collector currents for the transistors Q43, Q44, which are then supplied to emitters of the transistor Q45, Q46, and the early effect is corrected for differential voltage and reverse polarity due to the early effect between the emitters of the transistors Q41, Q42 by controlling emitter voltages of the transistor Q45, Q46.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009112151-A (JP)
Title: Motor control apparatus
Inventor: ISOBE EIJI
IPC: H02P25/08
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous learning in initial position learning processing at an initial drive operation after turning on a motor control apparatus.  <P>SOLUTION: At the initial drive operation after turning on an electric power source, each current exciting phase of an SR motor is sequentially changed among multiple phases through one complete cycle at a predetermined time schedule by a 1-2 phase exciting method, so that a rotational position of the rotor and any of the exciting phases coincide with each other during the initial drive operation, and thereby the rotor is rotated. The edges of an A-phase signal and a B-phase signal of an encoder are counted, and the initial drive operation is finished at a position when a conduction mode becomes a two-phase conduction mode, and a relationship among the count values of the encoder, the rotational position of the rotor, and the current exciting phase at the end of the initial drive operation is learned. When the patterns of the A-phase signal and the B-phase signal of the encoder at the end of the initial drive operation do not coincide with patterns corresponding to the two-phase conduction, the learning is judged erroneous and the initial drive operation is re-executed and the initial position learning processing is re-executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109464-A (JP)
Title: Optical fiber sensor and manufacturing method thereof
Inventor: TANAKA YUKIAKI
IPC: G01B11/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber sensor surely preventing a base material from touching a measuring object, surely preventing galvanic corrosion owing to contact of metals of different kinds even where the measuring object and the base material are made of different metallic materials, and allowing optical fibers to be easily led out thereof without breaking them.  <P>SOLUTION: This optical fiber sensor 1 is an optical fiber sensor comprising an optical fiber 3 for distortion detection juxtaposed with an optical fiber 4 for temperature compensation on one surface of the same base material 2. The optical fiber for distortion detection is fixedly disposed on the one surface of the base material while the optical fiber for temperature compensation is disposed close to the optical fiber for distortion detection on the one surface of the base material. This fiber sensor 1 is characterized in that the base material, the optical fiber for distortion detection, and the optical fiber for temperature compensation are formed out of insulative films 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116927-A (JP)
Title: Disk reversing mechanism, disk surface treatment method, and disk surface treatment device
Inventor: MORI KYOICHI
IPC: G11B5/84
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reversing mechanism which improves manufacturing efficiency of magnetic disk media by simultaneously reversing a plurality of disk substrates in each palette, and provide a disk surface treatment method and disk surface treatment device.  <P>SOLUTION: This mechanism has a first palette which has a plurality of bosses and stores each of a plurality of disks by inserting each boss in each central opening, and a second palette which is the same type as that of the first palette, but does not store the disk. The second palette covers the first palette to align the bosses, both the first and second palettes are reversed, and a plurality of reversed disks are stored in the second palette by transferring a plurality of disks from the first palette to the second palette through each boss.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120738-A (JP)
Title: Grease composition and bearing prelubricated with the grease
Inventor: MIKAMI EISHIN
IPC: C10M115/08
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition excellent in high temperature high speed durability, and a grease prelubricated bearing prelubricated with the grease composition.  <P>SOLUTION: The grease prelubricated bearing 1 is prelubricated with a grease composition 7 obtained by compounding an additive with a base grease comprising a base oil and a thickener. The thickener is a diurea compound represented by formula (1), wherein R<SB>1</SB>and R<SB>2</SB>may be the same or may differ from each other, and represent a monovalent aliphatic hydrocarbon group, an alicyclic hydrocarbon group, or an aromatic hydrocarbon group; and R<SB>3</SB>and R<SB>4</SB>may be the same or may differ from each other, and represent a divalent aliphatic hydrocarbon group, an alicyclic hydrocarbon group, or an aromatic hydrocarbon group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121441-A (JP)
Title: Co-generation device
Inventor: YURI NOBUYUKI
IPC: F02G5/04
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a co-generation device that prevents moisture in exhaust gas from condensing and staying, in a heat exchanger rising temperature by heat exchange of cooling water of an internal combustion engine and exhaust heat.  <P>SOLUTION: In the co-generation device at least provided with a generation unit consisting of a generator and the internal combustion engine and the exhaust heat exchanger for rising temperature by heat exchange of the cooling water of the internal combustion engine (engine) and the exhaust heat, a temperature Te of the exhaust gas output from the exhaust heat exchanger is detected and compared with a predetermined value (S10 to S12) and, when the temperature Te of the detected exhaust gas is determined to be lower than a predetermined value, a main switch is turned off and operation is stopped (S14 to S18).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126241-A (JP)
Title: Pillar structure of vehicle
Inventor: MOTOJIMA HARUTOSHI
IPC: B62D25/04
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To desirably control the bending angle of a pillar during side impact.  <P>SOLUTION: The pillar structure 10 of a vehicle is provided with the pillar 11 extending along a height direction of the vehicle on the side of the vehicle, and at least a pair of bulkheads 16 and 16 disposed within the pillar 11. The pair of bulkheads 16 and 16 are arranged adjacent to each other so that the angle between them is a predetermined angle A. In the pillar structure 10 of the vehicle, when the pillar 11 is deformed so as to be bent by a predetermined amount during side impact, the pair of bulkheads 16 and 16 are brought into face-to-face contact with each other, and owing to the pair of bulkheads 16 and 16 in mutual contact, the pillar 11 is restrained from further being bent. That is, by arranging the pair of bulkheads 16 and 16 adjacent to each other with a predetermined angle A therebetween, the contact between these bulkheads 16 and 16 during side impact is controlled, and the bending angle of the pillar 11 during side impact is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT