baber/WOPTO huggingface dataset:
Patent JP-2009132565-A (JP)
Title: Method of manufacturing artificial aggregate
Inventor: NOGUCHI MASAAKI
IPC: C04B18/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide aggregate in which the elution of 6-valent chromium is made small even when a raw material containing chromium is used.  <P>SOLUTION: In the artificial aggregate manufactured by firing an inorganic material in a continuous firing furnace, the firing is carried out in the coexistence of the inorganic material and a combustible substance by supplying the inorganic material and the combustible substance in the ratio of 3-30 pts.vol. combustible substance having 0.1-10 mm particle diameter to 100 pts.vol. inorganic material in the furnace.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167420-A (JP)
Title: Antenna apparatus and wireless communication apparatus
Inventor: IWAI HIROSHI
IPC: H01Q21/30
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply configured antenna apparatus capable of simultaneously executing the transmission/reception of a plurality of wireless signals having low correlation.  <P>SOLUTION: The antenna apparatus is provided with an antenna element 1 having a slit S1, a feeding point P1 formed on a prescribed position on the antenna element 1 and a feeding point P2 formed on the slit S1. The antenna device excites the antenna element 1 as a current antenna through the feeding point P1 and excites the slit S1 as a magnetic current antenna through the feeding point P2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138219-A (JP)
Title: Arc thermal spraying method
Inventor: NAGASHIMA TETSUYA
IPC: C23C4/12
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the arc thermal spraying, when dust of molten metal is deposited between a pair of discharge electrodes and a nozzle, the discharge electrodes or the nozzle are deformed and the thermal spraying work becomes difficult.  <P>SOLUTION: In the arc thermal spraying method, a pair of discharge electrodes consisting of a first discharge electrode and a second discharge electrode are arranged inside a thermal spraying gun, the first and second discharge electrodes are hollow, and a wire is passed through a hollow shape and fed, the arc discharge is generated between the pair of discharge electrodes, the wire is melted by the arc discharge energy, compressed gas is fed in the nozzle to eject the molten wire. A first resistor having the predetermined resistance is connected between the first discharge electrode and the nozzle, and a second resistor having the same resistance is connected between the second discharge electrode and the nozzle. When the resistance of the first resistor and the resistance of the second resistor are out of balance, it is discriminated that dust of the molten wire is deposited between the discharge electrode and the nozzle to form internal connection, and the wire feed and the arc discharge are stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136812-A (JP)
Title: Recovering clarification method of incineration ash, soil or the like containing harmful substance
Inventor: SAKAGAMI ETSURO
IPC: C09K17/08
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently removing a harmful substance from various kinds of incineration ash, coal ash, waste liquid, sludge, contaminated soil or the like by using a chemical separation method and also a physical separation method in combination.  <P>SOLUTION: The recovering clarification method of incineration ash, soil or the like containing harmful substance comprises: a process of charging water 4, air 6 and an inorganic electrolytic coagulant 8 as a means for liquefying or sludging an object containing the harmful substance and solidifying the harmful substance; a process of charging the object into a first substance decomposition and recovery apparatus 10; a process of separating a mixture in the first substance decomposition and recovery apparatus 10 into waste liquid and solid by virtue of centrifugal force by high speed rotation of the apparatus 10; a process of introducing the separated waste liquid to a second substance decomposition and recovery apparatus and recovering the separated solid of the other side as the first reproduced material; a process of separating solid material from the waste liquid introduced to the second substance decomposition and recovery apparatus by high speed rotation of the waste liquid and a magnetic field operation of a non-refringerant type conduction magnet; and a process of recovering one side clarified liquid from which the solid material is separated as original liquid of the secondary reproduced material, and separately recovering the other side solid material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137815-A (JP)
Title: Gas generating agent composition
Inventor: OJI NOBUYUKI
IPC: B60R21/26
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generating agent composition free from causing coloring or the like in the manufacture.  <P>SOLUTION: The gas generating agent composition contains (A) fuel, (B) an oxidizing agent, (C) a binder containing a cellulose based compound and (D) an ammonium compound non-reactive with the cellulose based compound, wherein the (D) component is one formed by applying a coating agent non-reactive with the cellulose based compound on the surface of the ammonium compound. The coating agent is selected from melamine, melamine cyanurate, silane and silicone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144770-A (JP)
Title: Automatic transmission for vehicle
Inventor: SAITO NORIAKI
IPC: F16H3/66
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase mechanical transmission efficiency, increase the degree of freedom of ratio setting and reduce friction by eliminating a Ravigneaux planetary gear unit for transmission and increasing the number of friction engagement elements to be engaged when each gear change stage is established.  <P>SOLUTION: A forward seven-speed, reverse one-speed automatic transmission T comprises a single pinion type planetary gear unit PUr for speed reduction, a planetary gear unit PUs for transmission formed by combination of single pinion type first and second planetary gear units PU1, PU2 provided with four differential rotation elements, and six friction engagement elements Ca, Cb, C1, C2, C3, B1 of a wet-type multiple plate type or hand brake type. Three of the six friction engagement elements are selectively engaged to established each speed. Since the Ravigneaux planetary unit is not employed, mechanical transmission efficiency is high, and the degree of freedom of ratio setting is excellent. The three friction engagement elements are always engaged to reduce loss of oil due to friction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147531-A (JP)
Title: Handover control method and radio communication system
Inventor: NAGATAKE EIJI
IPC: H04W88/08
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a handover control method for determining necessity of handover so that connection to a base station providing specific service takes precedence.  <P>SOLUTION: When a base station 1 communicating with a mobile station 4 recognizes that the quality of a radio signal transmitted from the station is deteriorated and falls below a prescribed detection threshold and determines that a base station 3 for providing service exists in a user group to which the mobile station 4 belongs, the base station 1 preferentially selects a base station 3 as a candidate of a handover destination base station, specifies a prescribed high-speed execution determination condition set so that handover is executed more quickly than usual, and notifies the mobile station 4 of the specification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145701-A (JP)
Title: Image forming device, and method of determining connection state of toner density sensor
Inventor: HAYASHI KENICHI
IPC: G03G15/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a connection state of a toner density sensor at low cost.  <P>SOLUTION: This image forming device 1 is provided with the toner density sensor 15 for outputting a detection signal KS based on a toner density in a developing device 13, by impressing a control voltage VS by a voltage control part 30, an analog switch 31 having a plurality of input ports for inputting the detection signal KS output from the toner density sensor 15 and a signal other than the detection signal KS and one output port, and for switching each of the plurality of input ports sequentially to the output port to be connected selectively, and a signal processing part 32 for processing a signal appearing in the output port. The detection signal KS of each color and the signal other than the detection signal KS are connected to the plurality of input ports, so as to make the signal other than the detection signal KS appear in the output port in advance to the detection signal KS of each color, when the analog switch 31 switches sequentially the connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144459-A (JP)
Title: Floor face covering layer peeling apparatus
Inventor: HISHIDA MASATOSHI
IPC: E04G23/02
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor face covering layer peeling apparatus capable of stripping and removing a floor face covering layer such as an asphalt waterproof layer from a floor face with low vibration and low noise.  <P>SOLUTION: The floor face covering layer peeling apparatus 1A comprises a rising blade 2, a towing means 10 and a lift restraining means 4. The rising blade 2 is arranged in a rising state from the floor face 20a and has, at the front edge, a cutting edge 2a abutting on the cross section of the covering layer 21 in the thickness direction. The towing means 10 tows the rising blade 2 arranged in the rising state from the floor face 20a, along the floor face 20a, with the cutting edge 2a placed on the front side. The lift restraining means 4 restrains the front part of the rising blade 2 from being lifted from the floor face 20a when towed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143488-A (JP)
Title: Pneumatic tire
Inventor: TOMITA SHINTARO
IPC: B60C13/00
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent poor tire appearance by providing a fine groove on a ridge.  <P>SOLUTION: This invention relates to a pneumatic tire 1 having serration pattern 4 extending in substantially belt shape in a tire circumference direction by providing the ridge 3 extending in a tire radial direction on an outer surface 2a of a side wall part 2 with keeping interval in the tire circumference direction. The ridge 3 includes a ridge 3A with a groove provided with at least one fine groove 7 extending along a longitudinal direction of the ridge 3 on a surface thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145301-A (JP)
Title: Angular velocity sensor
Inventor: OKADA KAZUHIRO
IPC: G01C19/56
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate measurement by eliminating the effect of gravity acting as a disturbance.  <P>SOLUTION: A weight 400 is joined to a flexible substrate 200 whose periphery is fixed. Electrodes D10-D15 are disposed on the upper surface of the substrate 200, and electrodes E10-E15 are disposed on the lower surface of a fixed substrate 100. Electrodes D10B and D15B are disposed on the lower surface of the weight 400, and electrodes E10B and E15B are disposed on the upper surface of a fixed substrate 300. Alternating voltage ϕ1 is applied between the electrodes D10/E10, and alternating voltage ϕ2 of reverse phase is applied between the electrodes D10B/E10B, thereby vibrating the weight 400 in the Z-axis direction. At this time, capacitances between the electrodes D15/E15 and between the electrodes D15B/E15B are monitored, and the amplitudes of alternating voltages ϕ1 and ϕ2 are feedback-controlled. Coriolis forces of X-axis and Y-axis directions are detected to perform the angular velocity detection based on the capacitances between the electrodes D11/E11, between the electrodes D12/E12, between the electrodes D13/E13, and between the electrodes D14/E14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148382-A (JP)
Title: Board case
Inventor: NAKANO YOSHIFUMI
IPC: A63F7/02
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case for preventing fraudulent opening by eliminating a gap to which a tool or the like is to be inserted though in a simple structure.  <P>SOLUTION: The board case 100 includes a case lid member 70 in a box shape where a locking projection 73 projecting outward from a sidewall 72 erected on a front surface bottom part 71 is formed and a case body member 40 in a box shape where an insertion area 44 and a locking area 45 are formed on the inner surface of the sidewall 42 erected on a rear surface bottom part 41, and is configured so as to house a putout control board 60 in the inside. In this case, the case lid member 70 has cover projections 72a, 72b and 72c projecting outward from the sidewall 72. Then, when the case body member 40 and the case lid member 70 are turned to a closed state, the first cover projection 72a and the third cover projection 72c get close to the rear end faces 42a and 42c of the sidewall 42 and also the second cover projection 72b covers the insertion area 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152034-A (JP)
Title: Assembly method of sheet-shape optical component, and assembly device of sheet shape optical component
Inventor: MARUYAMA TAKAYUKI
IPC: F21Y101/02
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly method of a sheet-shaped optical component suited for automation as well as an assembly device of the sheet-shaped optical component.  <P>SOLUTION: Of the assembly method of the sheet-shaped optical component made by laminating a plurality of sheets of surface-side element components on the surface of a frame 2, an outermost surface-side element component out of the plurality of them is made one size larger than that of the second component and backward from the outermost surface side, and at the same time, is equipped with an adhesive part to be adhered to the frame 2, and that, each surface-side element component of the second and backward is provided with an adhered part to be adhered to the adhesive part. The assembly method includes a detail-part assembly process structuring a detail-part laminate 71 by adhering the second surface-side element component to the outermost surface-side element component, a partial assembly process structuring a partial laminate 72 by reversing the detail-part laminate 71 surface side rear, and adhering the third and backward surface-side element components to the second surface-side element component, and a final assembly process of adhering the partial laminate 72 to the frame 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008158530-A (JP)
Title: External light shielding layer for display filter, filter for display apparatus, and display apparatus
Inventor: JO SUNG NIM
IPC: G02B5/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a display apparatus and the display apparatus using the same.  <P>SOLUTION: An external light-shielding layer 230 for the display filter includes a base substrate 234 made of a transparent resin, and at least one external light-shielding part 236 arranged on the surface of the base substrate 234 and filled with an external light-absorption material, wherein n<SB>y</SB>of a refractive index of the base substrate 234 is equal to or less than n<SB>x</SB>of a refractive index of the external light-shielding part 236.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009152456-A (JP)
Title: Semiconductor device, and designing method and designing device therefor
Inventor: NISHIGAKI MITSUYASU
IPC: H01L21/82
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is mounted with a plurality of kinds of input/output circuits (I/O cells) and has an increased area where a core circuit can be installed, and to provide a designing method and a designing device therefor.  <P>SOLUTION: The semiconductor device is provided with: a core circuit portion 13 where circuits are integrated, the core circuit portion 13 being arranged at its center portion; and I/O cells 12 which have a plurality of I/O first power supply regions 12b disposed at a periphery of the core circuit portion 13 and provided with an element operating with the same voltage with the core circuit portion 13 and has I/O second power supply regions 12a provided with an element operating with a different voltage. The core circuit portion 13 and the I/O second power supply regions 12b are provided with first power supply wiring 17 in a lattice shape which is continuously formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153070-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: MATSUMOTO YASUAKI
IPC: H04W84/12
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus capable of efficient data transfer, and to provide a wireless transmission method.  <P>SOLUTION: The wireless communication apparatus 1, capable of communicating with a first wireless terminal 2 holding first data by Bluetooth communication, includes: a search unit, a first transceiver 35, a first controller 34, and a scheduling unit 17. The search unit reserves a search process of a second wireless terminal and executes the search process. The first transceiver 35 receives first and second data. The first controller 34 reserves a transmission of a second control packet to the first wireless terminal 2, the first controller giving instructions to transmit the second control packet to the first transceiver 35 when the transmission of the second control packet is allowed. The scheduling unit 17 accepts the reservation from the first controller 34 and the search unit 13, the scheduling unit preferentially allowing a transmission of the second control packet compared with the search process, and allowing the search process when no reservation of the transmission of the second control packet is made.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150628-A (JP)
Title: Oil equalizing system for high pressure shell compressor used in air conditioner
Inventor: KANEKO TAKASHI
IPC: F25B1/00
Filed: 2007-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for properly maintaining oil levels of compressors in a short time while utilizing characteristics of an existing oil equalizing system even if oil foaming occurs at activation of the compressors, and capable of cost reduction.  <P>SOLUTION: In the air conditioner, a coolant is derived via a delivery pipe 8 from a plurality of high pressure shell compressors including a variable speed compressor 1 and a constant speed compressor 2, and it is composed to introduce the coolant via a suction pipe into the compressors. It includes a gas bypass 4 for adjusting high and low pressures connecting the delivery pipe 8 and the suction pipe 7 via a solenoid valve 41 and having a smaller inner diameter than the delivery pipe 8, an oil delivery bypass 6 provided in a neighborhood of a standard fuel level height of the variable speed compressor 1 and connecting a variable speed compressor oil equalizing port 11 and a solenoid valve 41 upstream side of the gas bypass 4, and an oil equalizing bypass 5 provided in a neighborhood of a standard oil level height of the constant speed compressor 2 and connecting a constant speed compressor oil equalizing port 21 and the suction pipe 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156606-A (JP)
Title: River water level measuring system
Inventor: YAMASHITA NOBUHIRO
IPC: G01F23/18
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a river water level measuring system which can be stably and economically advantageously used over a long time even in a river with a lot of floating objects as well as accurately measure a water level without corrosion of a sensor even in an unclean river.  <P>SOLUTION: The river water level measuring system includes: a detector 2 which detects an inclufhydraulic pressure of a river; a metallic case frame 3 housing the detector 2 and having an aperture 31 formed on at least one side thereof; a thin film pressure-receiving sheet 4 covering the aperture 31 of the case frame 3 and having elasticity for transmitting the hydraulic pressure of the river to the case frame 3; and a window 51 exposing the pressure-receiving sheet 4. The river water level measuring system is provided with a window frame 5 holding the pressure-receiving sheet 4 on the aperture 31 of the case frame 3 to tightly seal the aperture 31, and a pressure transmitting medium 6 filled in the case frame 3 and transmitting the hydraulic pressure received by the pressure-receiving sheet 4 exposed at the window 51 to the detector 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155448-A (JP)
Title: Polybutylene terephthalate resin composition
Inventor: SAKATA KOICHI
IPC: B29K19/00
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate resin composition capable of making performance such as high durability under a thermal cycle environment compatible with adhesiveness to silicone rubber.  <P>SOLUTION: This polybutylene terephthalate resin composition is blended with (B) 5-30 pts.wt. of core shell type polymer having a core layer constituted of acrylic rubber, and having 2 μm or more of average particle size, and (C) 20-100 pts.wt. of glass fiber, based on (A) 100 pts.wt. of polybutylene terephthalate resin, and has the excellent adhesiveness to the silicone rubber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154740-A (JP)
Title: Control device for working vehicle
Inventor: KUSANAGI HIROSUKE
IPC: B60R25/20
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a working vehicle capable of certainly preventing theft of the working vehicle without using an unload valve.  <P>SOLUTION: The control device for the working vehicle mounted with a working machine driven by a hydraulic actuator is provided with a switch means for setting an antitheft mode; and an output restriction means for restricting output of a control signal to a control valve for performing switching of an operation direction of the hydraulic actuator so long as it does not receive an antitheft mode release signal from the switch means when the antitheft mode is set. According to such a constitution, if setting of the antitheft mode is performed at storage of the working vehicle, even if any operation aiming at theft is performed during storage, so long as it does not receive the release signal of the antitheft mode, output of the control signal to the control valve of the hydraulic actuator is restricted by the output restriction means, thereby, theft of the working vehicle is certainly prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158420-A (JP)
Title: Fuel cell
Inventor: AOKI RISA
IPC: H01M8/10
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of securing a space therein necessary for the fuel cell while suppressing increase in cost.  <P>SOLUTION: The fuel cell includes a membrane electrode assembly 2 having an electrolyte membrane interposed between an anode 13 and a cathode 16; a first case CS1 arranged so as to cover the anode 13 of the membrane electrode assembly 2; and a second case CS2 arranged so as to cover the cathode 16 of the membrane electrode assembly 2, and at least one of the first case CS1 and the second case CS2 has a shape projecting to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007523919-A (JP)
Title: 桂皮酸アミド類、それらの調製方法、ならびにそれらを含む医薬組成物
IPC: C07D271/12
Filed: 2004-11-23
Abstract: 【化24】                                      式中のXがクロロ（chloro）またはフッ素（Fluor）であり、R1が芳香族または複素環式芳香族である、式（I）によるピペラジン誘導体のE−桂皮酸アミド。それらの医薬的に許容可能な塩、それらを含む医薬的組成物、ならびに炎症性、自己免疫性、増殖性または過剰増殖性疾患の処置のためのそれらの治療上の使用。