baber/WOPTO huggingface dataset:
Patent JP-2010119299-A (JP)
Title: Power conversion device
Inventor: TOKUYAMA TAKESHI
IPC: H02M7/48
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device capable of improving the reliability and productivity required in the apparatus as a product, and enhancing the efficiency of cooling in addition to a scale-down technique by devising the disposition and arrangement of each of constituents causing the scale-down of the entire of the power conversion apparatus.  <P>SOLUTION: The power conversion device has a semiconductor module 500 of a structure in which semiconductor chips for upper and lower arms of an inverter circuit is sandwiched by heat dissipation metals from both the sides, and a water channel casing 212 working also as a lower case for cooling the semiconductor modules, wherein side openings are provided on a center opening and its both sides in the water channel casing, a capacitor module 390 is slotted in the center openings and the semiconductor module 500 is slotted in the side openings. With this configuration, the capacitor module is cooled in addition to the semiconductor module in the water channel casing. Furthermore, a driver substrate, a control substrate and an AC bus bar are provided on the upper surface of the capacitor module 390 to achieve scale-down.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011185510-A (JP)
Title: Combustion control method and device for boiler
Inventor: KANBAYASHI TOSHIHIDE
IPC: F22B35/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To carry out safe combustion control by adding a state of a temperature of a boiler body to conditions in addition to conventional control of a boiler combustion amount by a steam pressure.  <P>SOLUTION: In the combustion control device for a boiler, a steam pressure sensor 4 is provided on an upper header 3 of a water tube 1, the steam pressure sensor 4 and a control panel 5 are connected, an air damper 8 of a duct 7 of a blower 6, a fuel flow control valve 10, and a control motor 11 are connected, and the control motor 11 and the control panel 5 are connected. In a water tube membrane part 12 connecting a water tube and a water tube of the boiler, in a height position of an upper part than half of a water tube length, a temperature sensor 13 is provided, and the temperature sensor 13 and the control panel 5 are connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191830-A (JP)
Title: Memory diagnostic method and control equipment for power converter
Inventor: FUJITA KENJI
IPC: G06F12/16
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient memory diagnosis by managing the time required from the start to the end of diagnosis with respect to an area of a memory to be diagnosed.  <P>SOLUTION: The memory diagnostic method includes: processing to be executed when an information processor is started, for dividing an area to be diagnosed into a plurality of small areas, and allocating a duplication area in association with each of the small areas, and initializing the memory area by writing data in the plurality of small areas and the duplication area; processing for, in writing the data in any of the small areas, writing the data or diagnostic data generated based on the data also in the duplication area corresponding to each of the small areas; and diagnosis processing for, in reading the data from the small area, reading the data from the duplication area corresponding to the small area, and for performing the diagnosis on each small area for determining a failure based on the both read data by sequentially switching the small area in every fixed cycle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192754-A (JP)
Title: Light source device
Inventor: SASAMURO TAKESHI
IPC: H01S5/022
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device emitting high output laser beams by performing artificial light-harvesting of laser beams from a semiconductor laser efficiently.  <P>SOLUTION: The light source device is characterized by having: an optical element having a light source section with a plurality of emission sections of laser beams, an incident section to which light enters from the light source section, an optical waveguiding section to which the light is guided, and an emission section that emits light to the outside; and a light condensation member that collects light coming from the light emission section. The optical waveguiding section is characterized in that: the cross-sectional shape perpendicular to the optical axis of the optical waveguiding section is circular, elliptical, or polygonal close to either circular or elliptical; and the inside of the optical waveguiding section has an inclined plane that spreads gradually from the incident section side to the emission section side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189442-A (JP)
Title: Nozzle for electrochemical machining, electrochemical machining device and electrochemical machining method
Inventor: KUNIEDA MASANORI
IPC: B23H3/10
Filed: 2010-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for electrochemical machining, an electrochemical machining device and an electrochemical machining method without causing clogging of the nozzle for electrochemical machining, while enhancing machining accuracy, by realizing finer machining.  <P>SOLUTION: This nozzle 51 (1, 2, 3 and 4) for the electrochemical machining is a rectangular shape in a flow passage cross section of reaching an emitting port OUT, and opens on the distal end in a width of a flow passage P toward the emitting port OUT. The electrochemical machining device 5 supplies an electrolyte LQ to the nozzle 51 for the electrochemical machining from an electrolyte supply source 52, and imparts voltage between a film-like electrolyte FLQ and a conductive machining object O emitted from the nozzle 51 for the electrochemical machining by a power source 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188793-A (JP)
Title: Flowerpot transplanting sheet
Inventor: KOBAYASHI KATSUKO
IPC: A01G9/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowerpot transplanting sheet easy to take out a plant from a flowerpot without damaging when transplanting a potted plant to another flowerpot, and flexibly corresponding to an existing flowerpot.  <P>SOLUTION: The flowerpot transplanting sheet 1 is laid on and allows planting by installing clipped parts 2 on both the central sides of the transplanting sheet 1, pulling holes 3 on both the ends, and a plurality of drainage holes 4 of a small diameter on the central part, and bending a bent part 2c of the clipped part 2 so as to let circular arc parts 2a and 2b contact along a bottom part 5a and an inner circumferential part 5b of a flowerpot 5. When transplanting, a planted plant 6 is taken out from the flowerpot 5 together with soil 7 by holding and pulling up a handle part 3a of the pulling hole 3. The handle part 3a is buried in soil of the upper part of the inner circumferential part 5b by folding a support part 3b so as not to spoil the appearance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192021-A (JP)
Title: Communication control program and server device
Inventor: YAMASHITA TAKASHI
IPC: G06F3/12
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control program and a server device, capable of reducing a communication load.  <P>SOLUTION: A management server 1 includes: a first proxy server 21 storing firmware 129, which is received when relaying the transfer of the firmware 129, until the lapse of a validity period thereof; a connection information acquisition means 111 for acquiring connection information indicative of the connection relationship with a first to a third multifunctional devices 31-33 connected to the proxy server 21; a time point setting means 113 for setting time points when the first to the third multifunctional devices 31-33 are to request the transmission of the firmware 129, at time intervals being set in consideration of the storage validity period of the firmware 129 and the number of the first to the third multifunctional devices 31-33; and a job transmission means 114 for transmitting the time point information, set by the time point setting means 113, to the first to the third multifunctional devices 31-33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188988-A (JP)
Title: Ball feeding device for game machine, ball shooting device for game machine, and game machine including the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of suppressing ball pressure from a following ball in feeding game balls and capable of more securely feeding game balls one by one.  <P>SOLUTION: The shooting device 10 for a game machine includes the ball feeding device 11 for the game machine and a ball hitting device 12. The ball feeding device 11 has a rotatably disposed rotator 30 with a plurality of storing parts 32 for storing one game ball respectively. The rotator 30 receives one game ball from the upstream side via an intake 56 when one storage part 32 is located at a prescribed intake position where the storage part communicates with the intake 56, and after receiving the game ball in the storage part 32, moves the storage part 32 receiving the game ball to an outlet 58 side by rotating at a prescribed angle. Then, when the storage part 32 receiving the game ball is located at a prescribed outlet position where the storage part communicates with the outlet 58, the rotator 30 feeds the game ball stored in the storage part 32 to outside of the rotator 30 via the outlet 58.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190068-A (JP)
Title: Method for repairing elevator door opening/closing device, and elevator door opening/closing device
Inventor: SUGAWARA KUNIAKI
IPC: B66B7/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute the work without stopping an elevator for a long period by successively executing the work in a time zone of less traffic demand such as a holiday and a night time in a repair work in which door opening/closing devices on a car side and a landing side are replaced from an existing one to a new one.  <P>SOLUTION: A method for repairing an elevator door opening/closing device includes a step of replacing an existing car side door opening/closing device 51 by a new car side door opening/closing device 62, and installing a temporary car engagement piece 63 to be engaged with both an existing landing engagement roller and a new landing engagement roller as a car engagement piece, a step of withdrawing an existing landing side door opening/closing device 50, and installing a new landing side door opening/closing device 60 so that the landing engagement roller is at the engaging position with the temporary car engagement piece 63, and a step of replacing the temporary car engagement piece 63 by a permanent car engagement piece 64 when replacement of all the landing side door opening/closing devices is completed for every floor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193402-A (JP)
Title: Mobile terminal device
Inventor: TAKITA HIROYUKI
IPC: H04M1/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device capable of reliably preventing a protecting member mounted in an opening of an external terminal of a mobile phone from falling (dropping), and capable of reducing time and efforts when exchanging the protecting member.  <P>SOLUTION: A mobile phone 1 includes a protecting cap 40 that is mounted so as to close an opening 26 formed in the vicinity of a connector 24 provided in a fixed-side rear case 22. The protecting cap 40 includes: a body 41 and an extending part 42; an engaging pawl 46 formed in a distal end portion of the extending part 42; and a pair of projections formed on a side surface of the engaging pawl 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196206-A (JP)
Title: Throttle body for engine, and carburetor provided with the throttle body
Inventor: NAKA YOSHIHARU
IPC: F02D9/10
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent or cancel icing of a throttle valve without causing excess cost increases.SOLUTION: In this throttle body 2A for an engine, the throttle valve 3 supported by a throttle valve shaft 30 is disposed in an intake passage 2 passing through a body 1 to be opened and closed. A shaft hole 20 for inserting the throttle valve 30 passes through an outer peripheral surface on an opposite side from the predetermined position of the outer peripheral surface of the body 1. A plug-shaped electric heater 31 is inserted from the outside into the tip end portion of the shaft hole 20, and disposed close to the tip end of the throttle valve shaft 30 with the heating portion of the electric heater inserted therein. The temperature of the throttle valve is raised from its tip end side by energizing the electric heater 31, and the temperature is raised to the side of the periphery of the throttle valve 3 by heat conduction, preventing or cancellig the icing caused by fixation of ice to the throttle valve 3.
Patent JP-2011196889-A (JP)
Title: High-voltage measuring instrument
Inventor: OKANE SADAJI
IPC: G01R15/06
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage measuring instrument capable of measuring by a non-contact manner an abnormal voltage at a power receiving terminal of a special high-voltage customer with no interruption of a power line.SOLUTION: A detection electrode 12 is arranged to face a charging part 11 of a power line at a power receiving terminal of a special high-voltage customer. A voltage generated by an electrostatic capacitance with the charging part 11 is detected by the detection electrode 12. The voltage detected with the detection electrode 12 is inputted in an amplifier 15 capable of gain adjustment of low-output impedance with a high-input impedance. It is amplified and outputted to a recording meter 16, and the recording meter 16 records an output of the amplifier 15.
Patent JP-2011200444-A (JP)
Title: Disposable pull-up diaper
Inventor: OGAWA FUMIKO
IPC: A61F13/56
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a disposable pull-up diaper capable of reducing the area of the diaper when the diaper is disposed of, and capable of being disposed of in a short period of time.SOLUTION: A truncated chevron-shaped post-handling stretch body 70 with stretching properties is attached to the center in a width direction of a contour sheet 12 opposed to an absorbing element.
Patent JP-2011200455-A (JP)
Title: Game machine
Inventor: OSATO NORIYUKI
IPC: A63F5/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further enhancing the randomness of random numbers while retaining a simplified structure.SOLUTION: The game machine includes: a first oscillator B51a for outputting clock signals of a prescribed frequency; second to fifth oscillators B51b, B51c, B51d and B51e for outputting clock signals of frequencies different from the prescribed frequency; a high-order digit random number circuit B86 and a low-order digit random number circuit B87 for counting numerical values based on the input of clock signals; an oscillator selecting circuit B55 and a table selecting circuit B100 for selecting any of the oscillators for the respective random number circuits to input the clock signals output from the selected oscillators to the high-order digit random number circuit B86 and low-order digit random number circuit B87 respectively; a lottery random number acquiring part for acquiring the numerical values counted by the respective circuits to generate random numbers; and a lottery winning combination determining part for determining a lottery winning combination based on the generated random numbers.
Patent JP-2011203534-A (JP)
Title: Splicing reinforcement device and fusion splicing machine
Inventor: TAKAYANAGI HIROSHI
IPC: G02B6/24
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To reinforce a high-rigidity optical fiber cable so that it is not reinforced in a state of being twisted or bent or a spliced part is not disconnected, in a splicing reinforcement device for reinforcing the optical fiber cable after fusion splice, and to provide a fusion splicing machine including the splicing reinforcement device.SOLUTION: The splicing reinforcement device includes holding mechanisms 35a and 35b for holding sheath parts on both sides of a spliced part of an optical fiber cable in which the sheath cross section is rectangular. The holding mechanisms 35a and 35b have slits which have a width corresponding to a length in a short-side direction of the cross section of the sheath parts.
Patent JP-2011208993-A (JP)
Title: Analyzing substrate, and method for manufacturing the same
Inventor: TAKEI HIROYUKI
IPC: G01N21/65
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing substrate capable of analyzing a trace amount of a sample or the same sample, such as, a tissue section containing two-dimensional data, or the like, at high sensitivity without going through the trouble of labor or cost, and to provide a method for manufacturing the same.SOLUTION: Metal-adhered fine particles 10 are formed uniformly on an optically flat substrate 1, and the metal-adhered fine particles 10 are constituted of fine particles 2 and the metal layers 3 adhered to the fine particles 2. The fine particles 2 remain solid-phased on the substrate 1, and the surfaces of the fine particles 2 are partially coated with the metal layers 3. The composition and the thickness of the metal layers 3 and the particle size of the fine particles 2 are such that they differ by the region on the substrate 1.
Patent JP-2011207362-A (JP)
Title: Motor shaft supporting structure in assist unit
Inventor: KUROKI MASAHIRO
IPC: B62M6/70
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor shaft supporting structure in an assist unit capable of suppressing the complication in the motor shaft supporting structure while making the motor to generate a large output.SOLUTION: The motor shaft supporting structure includes the assist unit 16, a brushless motor 15 provided in one case 52, and a pinion gear 58 provided in a motor shaft 57. The brushless motor 15 is fixed to a unit case 50 in a state that the motor shaft 57 is inserted into either of right and left cases 51 and 52 from the outside of a unit case 50 so that the pinion gear 58 may face the inside of the right and left cases 51 and 52. The motor shaft 57 has a two-point supporting structure in which one end is supported by a motor yoke 75 via a bearing 92, and the other end is inserted into the one case 52 and the other end is supported by the other case 51 at a position at an outer end of the pinion gear 58. The length of a tooth surface of the pinion gear 58 is extended up to a rotor 86 side of the brushless motor 15 beyond one case 51 inserted with the motor shaft 57 therein.
Patent JP-2011207388-A (JP)
Title: Hybrid drive device
Inventor: SADA NATSUKI
IPC: B60L50/16
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid drive device capable of lubricating a wet type torque limiter without increasing the consumption of fuel or electric power.SOLUTION: The hybrid drive device 1 provided with a planetary gear mechanism PT for distributing and transmitting the torque from an engine to a rotating electric machine MG1 and a distributing and outputting member 21 includes a lubricating oil supply unit 81 for supplying the lubricating oil to the planetary gear mechanism PT, and a torque limiter T having a pair of friction members 70, an urging member 72 for urging the pair of friction members 70 in the pressing direction, an outer side supporting member 74 for supporting one of the pair of friction members 70 from the outer side in the radial direction, and an inner side supporting member 76 for supporting the other of the pair of friction members 70 from the inner side in the radial direction. The torque limiter T is adjacent to the planetary gear mechanism PT and arranged coaxial to the planetary gear mechanism PT, and at least a part thereof overlaps the planetary gear mechanism PT in the axial direction on the outer side in the radial direction of the planetary gear mechanism PT.
Patent JP-2011209161-A (JP)
Title: Current measuring device
Inventor: OSAWA KEN
IPC: G01R19/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a current measuring device capable of highly precisely measuring a current even with a simple circuit configuration while insulating a battery pack and a battery ECU.SOLUTION: A shunt resistor 130 is connected to battery pack 110, a first switch 210 is connected to both terminals of the shunt resistor 130, and a capacitor 220 is connected to the first switch 210 to accumulated output voltage of the shunt resistor 130. A second switch 230 is connected to the capacitor 220 to turn on or off the output voltage of the shunt resistor 130. A voltage level conversion circuit 240 is connected to a second switch 230 to convert a voltage level into an input voltage level of an MPU 124. The MPU 124 controls ON/OFF of the first switch 210, performs analog-digital conversion of the voltage output by the voltage level conversion circuit 240, divides the voltage value by a resistance value of the shunt resistor 131 to calculate a current value.
Patent JP-2011214906-A (JP)
Title: Boiling water reactor and method for draining nuclear reactor
Inventor: KAWASAKI YUTAKA
IPC: G21C15/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can shorten the time spent on a periodic inspection at a nuclear power plant by bringing forward the time for starting an inspection of a residual heat removal (RHR) system.SOLUTION: In the configuration of a boiling water reactor 100, an auxiliary RHR pump 152 which is juxtaposed with an RHR pump 120c for injecting water into an RHR heat exchanger 120d provided in the RHR system 120 to inject water into the RHR heat exchanger 120d is placed and the pump capacity F of the RHR pump 152 satisfies F>F≥(Qn-Qf-Qc)÷(C×Δt) when the pump capacity of the RHR pump 120c is set at F; the decay heat deriving from irradiated fuel in a reactor and a spent fuel pool is taken as Qn; the heat removal capability of a fuel pool cooling and clean-up system 110 is set at Qf; the heat removal capability of a reactor coolant clean-up system 130 is taken as Qc; and the specific heat of reactor water is set at C and the difference between the inlet water temperature and the outlet water temperature in the RHR heat exchanger 120d is taken as Δt.
Patent JP-2011214979-A (JP)
Title: Method of controlling temperature of reference plate in temperature measuring device of metal plate
Inventor: NAKANISHI RYOTA
IPC: C21D11/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the temperature of a reference plate in a temperature measuring device of a metal plate which can reduce the change of a temperature (temperature deviation) in a part of a width direction of the reference plate corresponding to a part changed with the width of a measured metal plate even when the width of the measured metal plate is changed, and lessening temperature measuring error of the measured metal plate.SOLUTION: A space heater 13 is set outside from both the ends of a steel plate 3 of the minimum width Wsmin facing the reference plate 2 along the reference plate 2 respectively, and provided to correspond to a position of the inside from both the ends of the steel plate 3 of the maximum width Wsmax respectively. Prescribed power corresponding to the width Ws (the minimum width Wsmin-the maximum width Wsmax) of the steel plate 3 on the basis of the command of a temperature controller 12 is supplied to the space heater 13, and the temperature distribution of the reference plate 2 is controlled so that it may be a prescribed temperature distribution.