baber/WOPTO huggingface dataset:
Patent JP-2009043652-A (JP)
Title: Cooler, and x-ray tube device
Inventor: ABU HIDEO
IPC: H01J35/16
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a cooler capable of improving heat dissipation properties; and an X-ray tube device equipped with the cooler.  <P>SOLUTION: The cooler 2 cools an X-ray tube by circulating a coolant 7. The cooler 2 includes a pump 2j circulating the coolant 7, a heat exchanger 2f discharging heat of the coolant to the outside, and a flow rate control mechanism 2m controlling the circulation flow rate of the coolant in process of operation of the X-ray tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047850-A (JP)
Title: Method for manufacturing liquid crystal display device and liquid crystal display device
Inventor: ITO HIROSHI
IPC: B23K26/361
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device, which improves repair of a bright-spot defective pixel, and to provide a liquid crystal display device.  <P>SOLUTION: The method for manufacturing the liquid crystal display device including a repair step in which the bright-spot defective pixel 26 is irradiated with a laser beam to form a working mark which reduces optical transparency inside includes: a first laser beam irradiation step in which the irradiation position of a laser beam spot S is irradiated with the laser beam by successively moving the irradiation position of a laser beam spot S by an amount of deviation smaller than the radius of an irradiation spot in parallel with one end side of the bright-spot defective pixel; and a second laser beam irradiation step in which the irradiation position of the laser beam spot is irradiated with the laser beam after the laser beam is turned back by deviating the irradiation position of the laser beam spot by an amount of deviation larger than the radius of the irradiation spot after the irradiation position of the irradiation spot of the laser beam reaches the vicinity of the other end side ranging one end side of the bright-spot defective pixel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008048418-A (JP)
Title: Method and unit for transmitting/receiving feedback information on channel quality in orthogonal frequency division multiplexing system using multi-input multi-output technology
Inventor: KIN SEICHIN
IPC: H04J99/00
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and unit for efficiently feeding back channel quality information in a mobile communication system using orthogonal frequency division multiplexing and multi-input multi-output technologies.  <P>SOLUTION: This method relates to feeding back channel quality information in a receiver of an orthogonal frequency division multiplexing system using multi-input multi-output technology. This method comprises a step for measuring a channel quality for signals transmitted via multiple transmission antennas and sub-bands from a transmitter, a step for selecting a predefined number of sub-bands having optimal transmission performance with respect to each piece of destination code information based on the measured channel quality, a step for determining at least one sub-band group having a maximum transmission rate from the selected sub-bands and the destination code information and a step for transmitting feedback information with channel quality information on at least one sub-channel and the destination code information to the transmitter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047600-A (JP)
Title: Temperature test device, and temperature test method
Inventor: SONE SHUNSUKE
IPC: G01R31/26
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature test device of performing test by increasing only the temperature of an atmosphere in the vicinity of a module of a test object of electronic equipment.  <P>SOLUTION: The temperature test device has: a casing provided with a blowing route between a suction inlet and an exhaust outlet; a first blower arranged in the neighborhood of the suction inlet; a second blower arranged in the neighborhood of the exhaust outlet; a test means for performing evaluation test to the test object module arranged at a position neared to the first flower in the casing; and a heat source device for giving heat air to the first blower of the test means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052982-A (JP)
Title: Mobile station positioning system and mobile station positioning method
Inventor: ISHIKAWA MIKI
IPC: H04W92/20
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station positioning system capable of correcting a time between mobile stations in a short time.  <P>SOLUTION: A reception interval calculation part 82 (SA1) calculates a reception interval between two diffusion codes in a diffusion code train transmitted once from a reference base station 11 and received by each ordinary base station 12. A clock speed ratio calculation part 54 (SA2) calculates a clock speed ratio between each ordinary base station 12 and the reference base station 11 based on the reception interval in each ordinary base station 12 and a transmission interval between the two diffusion codes by the reference base station 11. A timepiece deviation calculation part (SA3) calculates a time deviation of a timepiece in each ordinary base station 12 to a timepiece 44 in the reference base station 11. A reception time correction part 58 (SA4) corrects a reception time of a radio wave from a mobile station 10 in each ordinary base station 12 to a time based on the timepiece in the reference base station 11. A positioning part 60 (SA5) positions the mobile station 10 by using the corrected reception time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031705-A (JP)
Title: Electronic apparatus
Inventor: YUGAWA SHUHEI
IPC: G09F9/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of enhancing intuitiveness in operating operation buttons for music reproduction and the like, and improving design.  <P>SOLUTION: The electronic apparatus 1 includes: a display unit 6; a driving circuit for driving the display unit 6; and a base chassis 5. The base chassis 5 is made of a transparent material and includes a first region that extends outward from at least one end on a circumference of the display unit 6, the first region provided with the operation buttons 410 to 419 used for operating the driving circuit. The operation buttons 410 to 419 are arranged on the base chassis 5 made of the transparent material, and operations including music reproduction are controlled by the driving circuit in accordance with inputs to the operation buttons 410 to 419. Accordingly, it is possible to carry out operations including music reproduction using the operation buttons 410 to 419 provided on the base chassis 5 adjacent to the display unit 6, thus improving intuitiveness in operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051951-A (JP)
Title: Method for producing (meth)acrylic polymer
Inventor: ASANO HIDEO
IPC: C08F8/16
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a (meth)acrylic polymer having a high lactone ring structure content, by which the (meth)acrylic polymer inhibiting the insolubility of the polymer in solvents and excellent in moldability is obtained.  <P>SOLUTION: This method for producing the (meth)acrylic polymer is characterized by polymerizing a monomer mixture comprising 25 to 40 mass% of a monomer represented by general formula (1) (wherein, R<SP>1</SP>and R<SP>2</SP>are each independently H or a 1 to 20C organic residue), 2 to 40 mass% of an alkyl (meth)acrylate (excluding methyl methacrylate), and the remainder comprising the methyl methacrylate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008079607-A (JP)
Title: Method for evaluating drug sensitivity by analyzing girk channel gene
Inventor: IKEDA KAZUTAKA
IPC: C12N15/09
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting individual drug sensitivity or individual disease vulnerability by using a gene polymorphism in a GIRK channel.  <P>SOLUTION: The method for evaluating individual drug sensitivity or the method for evaluating individual disease vulnerability specified in linking the gene polymorphism in the GIRK channel gene or a haplotype comprising the gene polymorphism to the individual drug sensitivity or the individual disease vulnerability is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050552-A (JP)
Title: Game machine, program and recording medium
Inventor: YAMAGATA MASAHIRO
IPC: A63F7/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To trigger the start of a special symbol game selected by a player out of the first and second special symbol games responding to the winning of a start pocket with game balls.  <P>SOLUTION: A rotary type operation handle 237 is provided with a variable resistor which detects and outputs the degree of operation. A current value outputted from the variable resistor is divided according to a threshold value and converted to low and high signals to be sent to a controller. When the game balls win the start pocket 51, the controller triggers the start of the first special game if the low signal is input or triggers the start of the second special symbol game if the high signal is input. In other words, when the game balls win the start pocket 51, the first special symbol game is displayed if the normal shooting is done with a weakened intensity of shooting the game balls. Moreover, the second special symbol game is started if the right-hand shooting is done with a heightened intensity of shooting the game balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050818-A (JP)
Title: Method for purifying contaminated soil and contaminated ground water
Inventor: WATANABE TETSUYA
IPC: B09C1/02
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for purifying contaminated soil and contaminated ground water which is capable of performing purification being small-scale, needing substantially no after-treatment after a purification work, and being highly efficient.  <P>SOLUTION: A well 1 is drilled in soil contaminated with a chemical, a purification device 9 composed of a cylindrical container and a purifying material 7 is set in the ground water in the well 1, and the ground water in the well 1 is forced to pass into the purifying material 7. The purification device 9 is provided with the cylindrical container 11 which contains the purifying material 7 and a pump 15 which is formed in the cylindrical container 11 and forces the ground water to pass into the purifying material 7 in the cylindrical container 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051796-A (JP)
Title: Precursor adipocyte differentiation inhibitor
Inventor: KITAMURA MASATAKA
IPC: A61K31/551
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic-therapeutic agent strongly inhibiting differentiation from precursor adipocytes into adipocytes for diseases caused by an increase and hypertrophy of the adipocytes, e. g. obesity.  <P>SOLUTION: N,N'-bis[5-(3,4,5-trimethoxyphenyl)-4-pentenyl]homopiperazine or a salt thereof or a solvate thereof has actions for inhibiting the differentiation from the precursor adipocytes into the adipocytes and is useful as the prophylactic-therapeutic agent for diseases caused by the increase-hypertrophy of the adipocytes, e.g. the obesity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045045-A (JP)
Title: Plant protective material
Inventor: HAYASHI SHINICHIRO
IPC: A01G13/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for use in order to maintain the growth of lawn with a conventional lawn protective material.  <P>SOLUTION: A plant protective material is composed of a lower frame and an upper frame laid on a base. In the plant protective material, the lower frame is composed of lower treading parts and lower through-hole parts and the lower treading parts stand up in a protruding state and are mutually connected. The lower through-hole parts are hole parts surrounded by the lower treading parts. The upper frame is composed of upper treading parts and upper through-hole parts. Furthermore, the upper through-hole parts are hole parts surrounded by the upper through-hole parts. Connecting parts mutually connecting the upper frame to the lower frame are composed so as to produce gaps between the upper frame and the lower frame during connection of the connecting parts. Mutually linkable linking parts are provided in the lower frame and at least a part of the upper through-hole parts are vertically passed through the lower through-hole parts when the upper frame is connected to the lower frame. At least a part of the upper treading parts are located at positions corresponding to the lower treading parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056548-A (JP)
Title: Electrode wire for wire electric discharge machining
Inventor: YAMAUCHI TOSHIYUKI
IPC: B23H7/08
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode wire for wire electric discharge machining suitable for fine machining, capable of stably causing discharge with a small discharge gap.  <P>SOLUTION: The electrode wire 10, obtained by drawing the wiring material having, for example, a copper plated layer 12 provided on the surface of a steel wire 11, is immersed in a solution wherein resins such as alkyd resin, polystyrene resin or the like having electric resistance larger than that of an electrode wire base metal and being a non-insulation resistant material and organic matter powder such as orange G or the like of conductive particles having electric conductivity larger than the resins, and metal powder such as iron power or the like, are dissolved. A film layer 13, which is a mixture of a non-insulation resistance film portion and the conductive particles having the conductivity larger than the non-isolated resistance film portion, is provided on the top-most surface of the electrode wire 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059907-A (JP)
Title: Waterproof case
Inventor: SUZUKI EIJI
IPC: H05K5/03
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof case capable of improving durability, and of reducing manufacturing cost.  <P>SOLUTION: This waterproof case 1 is provided with: a case body 2 attached to an electronic inspection apparatus and used for housing an electronic unit 10 in the electronic inspection apparatus; and a lid body 3 openable downward with respect to the case body 2 by its own weight. The waterproof case is structured such that the case body 2 and the lid body 3 have connection parts 12 and 23 rotatably connecting the case body 2 and the lid body 3 to each other, respectively; a projecting part 16 projecting vertically to the rotating surface is formed on either of the connection parts 12 and 23 of the case body 2 and the lid body 3; and a projecting surface 16a of the projecting part reduces the downward-opening rotating speed by the own weight of the lid body 3 by frictionally contacting the other of the case body 2 and the lid body 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008061253-A (JP)
Title: Apparatus and method for transmitting/receiving data in multiple antenna system, and system using the same
Inventor: KIN SEICHIN
IPC: H04B7/04
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reception apparatus and method for generating and transmitting feedback information in a multiple antenna system using grouped antennas, and a data transmission apparatus and method for transmitting a data stream of a user according to a transmission mode selected, depending on the feedback information.  <P>SOLUTION: A reception apparatus 120-N generates feedback information corresponding to the maximum channel quality information, an antenna group index associated with the maximum channel quality information, rank information, and remaining channel quality information associated with the rank information, and transmits the generated feedback information to the transmission apparatus. The transmission apparatus selects one of either a multiple user mode or a single-user mode as a transmission mode, depending on the feedback information, and transmits a data stream of a user via multiple antenna groups or one antenna group, according to the transmission mode selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056962-A (JP)
Title: Motorcycle
Inventor: KIZAKI TOKUJIRO
IPC: B62J6/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle easily recognized by other vehicles or pedestrians and hardly damaged during the maximum bank by devising the disposition of lighting fixtures.  <P>SOLUTION: A range A surrounded by a vertical line VL passing on both side surfaces of a front wheel FW, a horizontal line HL passing through a protrusion portion 34 of a step 33 to be a first grounding portion that initially comes into contact with the ground GL when a vehicle body is horizontally inclined and a straight line DL for connecting a point P between the vertical line VL and the ground GL with the first grounding part is set. The lighting fixtures 37 and 38 are provided in the range A, as seen from the front side. The lighting fixture 37 is mounted at a lower end of a front fork 4 supporting an axle of the front wheel FW, and the lighting fixture 38 is mounted at a rear lower end of a swing arm 20 supporting an axle of a rear wheel RW. Each lamp body of the lighting fixtures 37 and 38 is constituted of an assembly of a plurality of light emitting diodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039477-A (JP)
Title: Food plane
Inventor: KITAMURA HARUO
IPC: A47J17/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food plane in which the blemish of a peeler conventionally employed, in which loss occurs in a round object since it is employed by linearly drawing by the lead of the hand and moreover how to use is restricted from the viewpoint of a mechanism, is considered by converting the figuration of the peeler for vegetables, fruit, etc. into that like a plane.  <P>SOLUTION: In the food plane the peelers for vegetables, fruit, etc. are converted into configuration like the plane, its holder (1) is composed of a semicircle lamina, an inner edge (2) is composed, and a cutout (3) is composed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057493-A (JP)
Title: Manufacturing method of optical material and molding
Inventor: GO SHINTETSU
IPC: C08F2/44
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical material consisting of an organic-inorganic composite material excellent in optical performance and mechanical strength and applicable to an optical lens.  <P>SOLUTION: In the manufacturing method of the optical material consisting of the organic-inorganic composite material containing a polymerization reaction product produced from polymerizable monomers having unsaturated radicals and metal oxide particles, the polymerization reaction product is produced from the polymerizable monomers having the unsaturated radicals by irradiating a mixture containing at least the polymerizable monomers having the unsaturated radicals and the metal oxide particles with microwaves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065424-A (JP)
Title: Impulse identification device and impulse identification method
Inventor: WADA ARIKATSU
IPC: H04R3/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device and a method which can efficiently identify voice and impulse sound, in noise determination processing.  <P>SOLUTION: An impulse identification device comprising a digital signal processor determining whether an input signal is an impulse, by performing signal operation processing to the signal inputted from an acoustoelectric converter which converts a surrounding sound into an electric signal has a Fourier transformation means that transforms an input signal into frequency characteristics; a first determination means for determining whether a higher harmonic wave is contained in the frequency characteristics; and a second determination means for determining whether the gain level at a predetermined frequency of the frequency characteristics is equal to or higher than a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063463-A (JP)
Title: Operation angle sensor for constant velocity universal joint
Inventor: OKADA KOICHI
IPC: G01B7/30
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation angle sensor for a constant velocity universal joint capable of detecting the operation angle of the constant velocity universal joint under operation with a small power consumption without disposing an excitation circuit on the constant velocity universal joint side.  <P>SOLUTION: A permanent magnet 14 for excitation is disposed on the inner surface of an outer ring 2, a semiconductor magnetic sensor 15 is disposed and overlaid on the magnet, and the end surface of an inner ring shaft 4 is formed on a convex curve surface 12 where the void distance between the semiconductor magnetic sensor 15 and the end surface of an inner ring shaft 4 is varied by the variation of the operation angle between an inner ring 3 and the outer ring 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065809-A (JP)
Title: Power conversion apparatus, and current detecting method thereof
Inventor: HIGUCHI MASAHITO
IPC: G01R19/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current detecting circuit of power conversion apparatuses which has a simple structure, ensures high performance and reduces a mounting area and cost.  <P>SOLUTION: The current detecting circuit of power conversion apparatuses includes: a current-detecting resistor 1 which is connected in series between any one phase output terminal and its electrical load; an amplifier circuit 2 for amplifying a voltage across the current-detecting resistor 1 which is induced by a phase current to be detected output from one phase output terminal; a level shift analog transmission circuit 3 which transmits a current-detecting-analog-signal voltage amplified by the amplifier circuit 2 to an AC-DC conversion circuit 4 based on a potential on the load side of the DC power source. Wherein the amplifier circuit 2 and the level shift analog transmission circuit 3 are driven by a power supplied from a controlling DC power source 11 based on a potential of the phase output and a current-detecting-analog-signal voltage output by the amplifier circuit 2 is to be a voltage value based on the positive electrode potential of the controlling DC power source 11 supplied to the level shift analog transmission circuit 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069964-A (JP)
Title: Constant-voltage circuit
Inventor: NODA IPPEI
IPC: G05F1/56
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant-voltage circuit which is fast in the response speed with respect to the rapid fluctuation of output currents, and moreover, can accurately set the values of output currents, when bias currents are increased.  <P>SOLUTION: A gate voltage of an output transistor M1 becomes smaller than the gate voltage of a PMOS transistor M2, a hysterisis comparator 4 sets the output signal to a high level, and turns on an NMOS transistor M6, and makes the bias currents increase, which are supplied from NMOS transistors M4 and M5 in a differential amplifier circuit 3 from constant currents i1 to constant currents (i1+i2).  <P>COPYRIGHT: (C)2009,JPO&INPIT