baber/WOPTO huggingface dataset:
Patent JP-2011148377-A (JP)
Title: Attitude detector of artificial satellite
Inventor: HIGASHIYAMA NAONORI
IPC: B64G1/36
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization and weight reduction by reduction of parts number based on sharing of the parts and cost reduction of both of the production cost and launching cost, and to contribute to reduction of space debris also.  <P>SOLUTION: An attitude detector of an artificial satellite includes a photographing means 2 having an optical synthesizing unit 2a optically synthesizing a first object image Tf incident from the front in the rotating direction Dm and a second object image Ts incident from sideways in the rotating direction Dm, an optical separating unit 2b separating the first object image Tf and the second object image Ts from a synthesized image Tm emitted from the optical synthesizing unit 2a, and a photographing element 2c photographing the first object image Tf and the second object image Ts separated by the optical separating unit 2b and converting them to an image signal Sv, and an image processing means 3 detecting the attitude of the artificial satellite F by performing image processing on the image signal Sv.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147979-A (JP)
Title: Mold flux for continuous casting of steel
Inventor: HANAO MASAHITO
IPC: B22D11/111
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent longitudinal cracks generated on the surface of a continuously cast slab of sub-peritectic steel.  <P>SOLUTION: A mold flux is used in continuous casting of sub-peritectic steel having C concentration of 0.08-0.18 mass%. The mold flux contains CaO, SiO<SB>2</SB>, alkaline metal oxides, and fluorine compounds as fundamental components, and satisfies the following formulas: 1.1≤(CaO)<SB>h</SB>/(SiO<SB>2</SB>)<SB>h</SB>≤1.9; 0.10≤(CaF<SB>2</SB>)<SB>h</SB>/((CaO)<SB>h</SB>+(SiO<SB>2</SB>)<SB>h</SB>+(CaF<SB>2</SB>)<SB>h</SB>)≤0.40; and 0≤(fluorides of alkaline metal)<SB>h</SB>/((CaO)<SB>h</SB>+(SiO<SB>2</SB>)<SB>h</SB>+(fluorides of alkaline metal)<SB>h</SB>)≤0.10. The solidification of the mold flux is ≥1,250°C and the viscosity thereof is ≤1 poise at 1,300°C. When a mass concentration (mass%) of a component i in the mold flux is W<SB>i</SB>, (CaO)<SB>h</SB>=(W<SB>CaO</SB>-(CaF<SB>2</SB>)<SB>h</SB>×0.718), (SiO<SB>2</SB>)<SB>h</SB>=W<SB>SiO2</SB>, and (fluorides of alkaline metal)<SB>h</SB>=W<SB>Li2O</SB>×1.74+W<SB>Na2O</SB>×1.35+W<SB>K2O</SB>×1.23. Slow-cooling effect is obtained by promoting further crystallization of a film formed, and lubricity of the inside of a mold is also compatibly kept, so that longitudinal cracks generated on the surface of a continuously cast slab of sub-peritectic steel are prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147674-A (JP)
Title: Stent graft
Inventor: HASHIMOTO HIROMITSU
IPC: A61F2/06
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent graft, in which bulkiness of a branch graft is reduced, a burden on a patient when it is placed is reduced, and it can be easily placed.  <P>SOLUTION: The stent graft is a branched stent graft including a stent and a graft. The graft includes a main body graft in a cylindrical form, and the branch graft 4 branched from an outside surface of the main body graft, where the main body graft is fixed to the stent. The branch graft 4 is extensible to be capable of extending outward of the main body graft, and contracting inward at a part where it is introduced to a branch vessel. The branch graft 4 is flat in a bellows form in a contracted state where the branch graft 4 is contracted, and is cylindrical in an extended state where the branch graft 4 is extended.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156005-A (JP)
Title: Electric syringe for medicinal solution
Inventor: TAKATSUKA MINORU
IPC: A61M5/20
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric syringe for medicinal solution, in a pen type form, that is compact, light weight, and improved in usability.  <P>SOLUTION: In the electric syringe for medicinal solution, a rubber plug of a cartridge in which the medicinal solution is enclosed is pushed under pressure to move, so that the medicinal solution flows into an injection needle to be delivered from a needle tip. It includes a piston 131, having a hollow part which communicates with an opening part at one end, to push the rubber plug under pressure to move by a tip part at the other end, and a ball screw 132 having a screw shaft 132a, and a nut part 132b engaged with the screw shaft 132a to be relatively rotatable, with the screw shaft inserted with play to the hollow part of the piston 131 through the opening part, while the piston 131 is connected to the nut part 132b. As the screw shaft 132a of the ball screw 132 rotates, the nut part and the piston 131 are moved in the axial direction of the screw shaft 132a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159705-A (JP)
Title: Method of manufacturing element mounting member wafer, and method of manufacturing element mounting member
Inventor: KOBAYASHI HIROKAZU
IPC: B23K26/36
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an element mounting member wafer, capable of inspecting electrical characteristics of a part serving as each element mounting member even in a state of an element mounting member wafer, capable of forming a recessed space for an component element at a predetermined position, and accordingly achieving improved productivity, and to provide a method of manufacturing an element mounting member.  <P>SOLUTION: The method of manufacturing the element mounting member wafer includes a connection film cutting and groove forming step. In the step, a connection film electrically connecting an external terminal of predetermined one element mounting member and an external terminal of predetermined one other adjacent element mounting member is cut while a groove is formed along an edge of a part serving as each element mounting member of an element mounting member wafer, using a laser beam. In the element mounting member wafer, the element mounting members including a recessed space formed on one main surface, the space being for an component element, and an external terminal formed on the other main surface are formed in a matrix.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156925-A (JP)
Title: Pneumatic tire
Inventor: KONDO YOICHIRO
IPC: B60C9/04
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for an automobile capable of preventing breaking of an inner liner or deterioration in an LRP performance while securing productivity, in which a carcass is constituted of two layers of carcass plies.  <P>SOLUTION: A carcass ply member 35 out of two layers of carcass ply members 35, 36, which is arranged inside in a tire radius direction, includes a butt joint part 23 extending in a tire width direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160535-A (JP)
Title: Electronic apparatus
Inventor: KATO MASAHISA
IPC: H02J7/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently charging a power supplied device by noncontact power transmission by preventing the apparatus from being easily detached from a power feeder during charging.  <P>SOLUTION: The electronic apparatus includes the power feeder 2 and a cellar phone 3 to be fed with power from the power feeder 2. The power feeder 2 has a power transmission coil 23, and the power transmission coil 23 is covered with a power feeding casing 25. The cellular phone 3 has a power reception coil 31, and the power reception coil 31 is covered with a telephone casing 35. The power feeder 2 and the cellular phone 3 can be engaged with each other, and in this state, power supply is executed from the power transmission coil 23 to the power reception coil 31 by noncontact power transmission. The cellular phone 3 has a core 5, and the power reception coil 31 is wound around the core 5. The power transmission coil 23 is provided at a position at which the core 5 is surrounded in the state where the power feeder 2 and the cellular phone 3 are engaged with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157866-A (JP)
Title: Fluid filtering and cooling device of internal combustion engine
Inventor: KIMURA HIROYUKI
IPC: F01N3/02
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid filtering and cooling device of an internal combustion engine, enhancing the filtering performance with respect to target fluid while enhancing the cooling performance.  <P>SOLUTION: In the fluid filtering and cooling device for cooling the fluid flowing in the intake system and the exhaust system of the engine, a cooling passage 1 for flowing of the fluid is provided adjacent to a refrigerant passage 2 in which a refrigerant flows. A fin part 3 is provided projecting from the refrigerant passage 2 to the cooling passage 1. A filter part 4 is fixed to the fin part 3 for collecting foreign matter in the fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161043-A (JP)
Title: Liquid cosmetic container
Inventor: MATSUOKA KAZUO
IPC: B65D83/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact liquid cosmetic container including an application stick hanging from a cap, an applicator container body and a wiper for wiping a liquid cosmetic material, capable of preventing blow-out and leakage of the liquid cosmetic material caused by stirring of the liquid cosmetic material and capable of uniformly applying the liquid cosmetic material to the tip of a brush.  <P>SOLUTION: The wiper 5 has an insertion hole 51 and a plurality of slits 53 penetrating the wiper from front to rear. The application stick 7 to be inserted into/drawn from the container body 1 is brought into slide-contact with and inserted through the insertion hole. The slits 53 are opened by inserting the applicator and the application stick 7 to suppress the pressure increase within the container body 1. On the contrary, the slits 53 are closed by detaching the applicator 9 and the application stick to prevent air from flowing into the container body. A recessed groove 93 is formed in the longitudinal axial direction of the application stick 7 in an applicator base 91, so that the brush 95 and the liquid cosmetic material 100 can enter the groove when the applicator 9 is inserted into the insertion hole 51 of the wiper 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168924-A (JP)
Title: Face-washing cloth and method for manufacturing the same
Inventor: HORIKAWA NAOMIKI
IPC: D06M11/00
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face-washing cloth made of a fabric containing filament yarns having a single fiber diameter of 10-1,000 nm, which is excellent in face-washing performance, and to provide a method of manufacturing the same.  <P>SOLUTION: The face-washing cloth having an arithmetic average roughness Ra on the cloth surface of not greater than 30 μm is obtained by being subjected to buff processing on a fabric containing filament yarns A having a single fiber diameter of 10-1,000 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168931-A (JP)
Title: Method for producing nanofiber
Inventor: YAMADA MASATAKA
IPC: D06C7/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nanofiber applicable to e.g., highly oriented fibers, particularly fibers composed of a p-aramid polymer making neither thermofusion nor being soluble to any organic solvents.  <P>SOLUTION: The method for producing a nanofiber includes the following highly oriented fiber: dry ice granules or liquefied carbon dioxide is hit via a nozzle 4 against the filament yarns or fiber assembly 5 of highly oriented fibers moving at a speed of not less than 1 and not more than 100 m/min to make at least part of the fibers of the filament yarns or fiber assembly 5 into nanofibers; wherein it is preferable that the fiber assembly 5 is moved on a fixed net 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171676-A (JP)
Title: Bonding tool and wire bonding method using the same
Inventor: SATO KAZUHIRO
IPC: H01L21/60
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding tool, along with a wire bonding method using the same, capable of causing even a thin bonding wire to join an object under such a condition where a part of an insulator film has been removed.  <P>SOLUTION: In a bonding tool 10, a tip pressurizing part 20 which pressurizes a bonding wire 30 against a joining point 52 of an object 50 is provided with a groove 22 extended along the extending direction of the bonding wire 30 and a flat part 24 arranged on both sides of the groove 22. The width of an opening of the groove 22 is narrower than the diameter of the bonding wire 30. The width of the flat part 24 is wider than the width of the opening of the groove 22. An edge part is formed of a border portion between the groove 22 and the flat part 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173953-A (JP)
Title: Method for producing polyarylene sulfide
Inventor: HORIUCHI SHUNSUKE
IPC: C08G75/06
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method capable of obtaining a polyarylene sulfide at a low temperature and in a short time by solving such a problem that a high temperature and a long time is needed when converting a cyclic polyarylene sulfide into the polyarylene sulfide.  <P>SOLUTION: The method for producing a polyarylene sulfide includes heating a cyclic polyarylene sulfide in the presence of an organic carboxylic acid compound. A salt of arylacetic acid etc. are included as the organic carboxylic acid compound. Preferably, the heating is performed in the presence of 0.001-20 mol% of the organic carboxylic acid compound based on a sulfur atom in the cyclic polyarylene sulfide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258418-A (JP)
Title: Chemical mechanical polishing aqueous dispersion preparation kit, and method for preparing the chemical mechanical polishing aqueous dispersion
Inventor: SHIDA HIROTAKA
IPC: H01L21/304
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for always at a stable quality providing a chemical mechanical polishing aqueous dispersion preparation kit for rapidly and flatly polishing a workpiece provided with a wiring layer containing tungsten; and more particularly, to provide a chemical mechanical polishing aqueous dispersion preparation kit for ensuring the long-term preservation stability of a colloidal silica contained in the chemical mechanical polishing aqueous dispersion.  <P>SOLUTION: This chemical mechanical polishing aqueous dispersion preparation kit is a kit for polishing a workpiece provided with a wiring layer containing tungsten includes: a first composition containing (A) at least colloidal silica and (B) a basic compound and having a pH of 8-11; a second composition containing at least (C) cationic water-soluble polymer and (D) an acidic compound and having a pH of 1-3; and a third composition containing at least (E) an iron (III) compound and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181210-A (JP)
Title: Electric connector for circuit board
Inventor: WADA SHUNTARO
IPC: H01R12/77
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector for a circuit board preventing solder from coming up in a terminal, when soldering-connecting the terminal to the circuit board.  <P>SOLUTION: The electric connector includes: a housing 40 formed with holding grooves 41, 42 held by plate faces of the terminals 10, 20, and a movable member 60 provided with pressurizing parts 63, 64 for applying forces respectively to parts 14, 24 to be pressed of the terminals, and movable between an opened position in which insertion of a flat type conductor is allowed and a closed position pressed to the terminals. Upper arm parts 11, 12 extended along an insertion direction of the flat type conductor are connected to lower arm parts 12, 22 thereof, in an intermediate position, by connection parts 13, 23, in the terminals. The upper arm parts include the parts 14, 24 to be pressed in a front part of the flat type conductor on a more front side of the connection parts, and pressing parts 15, 25 on a rear side thereof. The holding grooves 41, 42 form wide width parts 41A, 42A where a part of a range including one-parts of the connection parts is wider in a groove width than that of the other part, and the wide width parts are located to differ positions of at least one-parts thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180837-A (JP)
Title: Usb memory device management system, usb memory device and usb memory management device
Inventor: WAKITA HIDEO
IPC: G06F21/62
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB memory device management technique, reducing burdens on the management of a USB memory device and improving convenience.  <P>SOLUTION: The USB memory management system is equipped with: an information processor; the USB memory device which is connected to the information processor and transmits and receives data to/from the information processor; a storage means which is connected with the information processor through a communication network and for storing right information stipulating the right of a user using the USB memory device; and the USB memory management device which has a control means for managing the operation setting of the USB memory device according to the right of the user, and controls the operation setting according to the right of the user of the USB memory device remotely through the information processor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179615-A (JP)
Title: Vehicle control device
Inventor: MURAHASHI TOSHIE
IPC: F16H48/08
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device, adaptive to vehicles different in data.  <P>SOLUTION: In this vehicle control device 20, an output shaft rotating speed from an output shaft rotating speed sensor 12 for detecting the rotating speed of an output shaft 4 of a transmission 3 and an axle rotating speed from a vehicle speed sensor 11 for detecting the vehicle speed based on the rotating speed of an axle (6 or 7) for transmitting rotary power from a differential gear 5 to a wheel 8 are used to compute a differential ratio (gear ratio of 4a to 5a) which is a gear ratio between the output shaft 4 and the differential gear 5, and the differential ratio to be stored is corrected based on the computed differential ratio operation value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178761-A (JP)
Title: Composition
Inventor: HONGO MAYA
IPC: A61P43/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melanine production inhibitor having a new mother nucleus and suitable for cosmetics (including quasi-drugs), foods, and the like, and to provide a composition containing the ingredient.  <P>SOLUTION: The melanine production inhibitor comprises a compound represented by formula (1) (wherein, R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are each independently H or 1C to 4C straight chain or branched alkyl; R<SB>4</SB>is 1C to 12C straight chain or branched alkyl), an isomer thereof and/or pharmacologically acceptable salts thereof; and the composition includes the ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167480-A (JP)
Title: Nozzle for vacuum cleaner
Inventor: ONODERA MAKOTO
IPC: A47L9/02
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional vacuum cleaner nozzle that a wiping width for once is limited to the width of the nozzle for a wide area, the nozzle must be sent out ahead or returned many times, efficiency is bad, and it is quite troublesome as everyday labors.  <P>SOLUTION: In the nozzle for the vacuum cleaner, a nearly square hole is established on the side of a cylindrical nozzle, a stirring string, to which a drop form float is attached, is fixed to the inside of the distal end of the nozzle, and the soft rubber bands of a circular arc are arranged in two rows right and left in a side longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184970-A (JP)
Title: Support structure for hydraulic piping and working machine with the same
Inventor: MASUDA KYOKO
IPC: E02F9/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To lower a noise transmitted to an operator, which is caused by the pulsation of hydraulic oil within junction piping.  <P>SOLUTION: A support structure for hydraulic piping includes: a floor plate 15; a driver's seat 35 mounted on the floor plate 15; a pair of operation levers 36 provided at both sides of the driver's seat 35; a matched pair of remote control valves 16, 17 which generate pilot pressure with respect to a hydraulic actuator in response to the input operation of the respective operation levers 36; pipes P1, P2 on the side of a pump and pipes T1, T2 on the side of a tank, which extend respectively from each of the remote control valves 16, 17; the junction piping 24 for joining the pipes P1, P2, to each other and also the pipes T1, T2 to each other, which are led under the floor plate 15 via through-holes 32a, 32b respectively; and an intermediate reinforcing beam 15b which extends in the right-and-left direction, and is fixed to the lower surface of the floor plate 15. The junction piping 24 is fixed to the intermediate reinforcing beam 15b without contacting the floor plate 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183103-A (JP)
Title: Game machine
Inventor: KAWAGUCHI KOJI
IPC: A63F7/02
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, favorably diversifying the transition chance of a game state.  <P>SOLUTION: A Pachinko machine includes a game board 60 where a player PE is formed, wherein various kinds of ball enter parts 63-66 are disposed in the player PE. A jackpot lottery is performed based on ball entry to operating ball enter parts 63, 65, and when a jackpot is won, the lower variable ball enter part 64 or the right variable ball enter part 66 is switched from the close state to the open state. A 15R jackpot and a 2R jackpot are set as the jackpot. When the 15R jackpot is won, the right variable ball enter part 66 is switched to the open state, and when the 2R jackpot is won, the lower variable ball enter part 64 is switched to the open state. The right operating ball enter part 65 can be switched between the close state and the open state. The lower variable ball enter part 64 is configured to set lower the discrimination between the lower variable ball enter part 64 and the right operating ball enter part 65 as compared with the discrimination between the right variable ball enter part 66 and the right operating ball enter part 65.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187015-A (JP)
Title: Image forming system and printing instruction terminal
Inventor: OZEKI KAZUNORI
IPC: G06F3/12
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system and a printing instruction terminal that inform a user of a paper setting method based on setting information for paper to be set when giving a printing instruction to a printer which is not equipped with a paper size sensor.  <P>SOLUTION: When an operator sets printing setting information in a simplified setting wizard 124, a personal computer 100 shows the operator a paper loading method for a paper feeding tray 260, and transmits the printing setting information to a printer 200. When paper is loaded in the paper feeding tray 260, the printer 200 performs printing based on the printing setting information transmitted from the personal computer 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT