baber/WOPTO huggingface dataset:
Patent JP-2011084783-A (JP)
Title: Method for collecting gold and/or silver
Inventor: IGARASHI TOSHIO
IPC: G06V30/10
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collecting a precious metal, which shows adequate selectivity and collection efficiency to the precious metal, and can recycle a material which has been used for collecting the precious metal.  <P>SOLUTION: The method for collecting gold and/or silver includes the following steps (a) to (d) of: (a) adding an oxyethylene-chain-containing polyvinyl ether having a lower limit of a critical solution temperature to an aqueous solution containing a gold ion and/or a silver ion; (b) adding a reducing agent to the resultant aqueous solution, setting the temperature at a higher temperature than the lower limit of the critical solution temperature of the polymer, separating the aqueous solution into two phases of the bulk phase of the polymer and a water phase, and precipitating gold and/or silver in the bulk phase of the polymer; (c) setting the temperature of the solution having the two phases at a lower temperature than the lower limit of the critical solution temperature of the polymer to return the solution to a uniform aqueous solution, and precipitating the gold and/or the silver in the aqueous solution; and (d) collecting the gold and/or the silver from the aqueous solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088479-A (JP)
Title: Steering wheel with airbag device
Inventor: SAKURAI HIROSHI
IPC: B62D1/04
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To open a door widely, which uses a bottom hinge as a fulcrum, while preventing a garnish member from being scattered or types of usable materials for the garnish member from being limited exceedingly.  <P>SOLUTION: A bag cover 40 of a steering wheel 13 includes a cylindrical wall 41, which surrounds an airbag 31 and has a step surface 52, and a lid 42, which blocks the cylindrical wall 41 from the rear side. The garnish member 60 provided with decoration on at least the rear side surface surrounds the rear side farther from the step surface 52 of the cylindrical wall 41 in the inner wall 62 of an insertion hole 61. In the steering wheel 13, the lid 42 of the bag cover 40 is broken by the airbag 31 and a first door 44 caused by the breakage is opened using the bottom hinge 47 provided at the front side farther from a boundary portion 41A with the first door 44 of the cylindrical wall 41 as the fulcrum. Furthermore, a portion 62A of the inner wall 62 of the garnish member 60 corresponding to the bottom hinge 47 is provided at the front side further from the bottom hinge 47.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089741-A (JP)
Title: Collected sunlight heat collecting device
Inventor: KAMETANI TAKEKI
IPC: F24S23/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of heat resistance of a portion receiving collected sunlight and to prevent heat release loss.  <P>SOLUTION: A light incident part 3 is provided in a side wall part 1a of a water tank 1 including a heat insulating layer, so as to enable incidence of collected sunlight 8 obtained by three-dimensionally collecting sunlight 7 by a sunlight collecting device 6 via the light incident part 3. Light receiving parts 9 including a plurality of metallic thin wires are provided inside the light incident part 3 so as to be submerged in water 2 stored in the water tank 1. Light in the infrared region out of the collected sunlight 8 incident by the light incident part 3 is absorbed by a layer of water 2 present between the light incident part 3 within the water tank 1 and the light receiving parts 9 and is converted to thermal energy in water. Light in the visible region and near-infrared region is absorbed in the process of multiple scattering by the metallic thin wires of the light receiving parts 9 and is converted to thermal energy, and the heat is transferred to the water 2 from the entire outer peripheral faces of the metallic thin wires. Part of light in the near-infrared region is absorbed by the water 2 passing through in the process of multiple scattering by the metallic thin wires and is converted to thermal energy in water, so as to heat the water 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010135312-A (JP)
Title: Method of manufacturing airtight container
Inventor: ITO YASUHIRO
IPC: H01J9/26
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress effects of stray light of laser beams on an electron emitter during manufacture of airtight containers.  <P>SOLUTION: A method of manufacturing an airtight container includes steps of: preparing an assembly having a first substrate 103 and a frame member, the first substrate having an electron-emitting element formed on a first surface thereof, the frame member being mounted on the first surface outside an area where the electron-emitting element is formed; forming a temporary assembly structure having the assembly and a second substrate 102 by bringing the second substrate 102 into contact with the frame member via a joining member; melting the joining member by irradiating the joining member with a laser beam 111 transmitted through the second substrate of the temporary assembly structure; and solidifying the melted joining member. The joining member is irradiated with the laser beam so that an incident direction of the laser beam at an irradiation position on the joining member does not include components toward the interior of the frame member while the laser beam moves relative to the temporary assembly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011093775-A (JP)
Title: Apparatus for manufacturing quartz glass crucible, and method for manufacturing quartz glass crucible
Inventor: FUJITA GOJI
IPC: C30B29/06
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wear of parts of an apparatus for manufacturing quartz glass crucibles caused by silica fume and to control contamination of the quartz glass crucibles with wear debris, and debris of apparatus parts.  <P>SOLUTION: The apparatus for manufacturing quartz glass crucibles is partitioned into a lower compartment in which a mold and a mold drive system are arranged, and an upper compartment in which an arc electrode drive system is arranged, and has a partition member provided with not less than one through hole through which the arc electrodes pass. The gas flow is controlled in a way to prevent exchange of the gas in the upper compartment with the gas in the lower compartment from occurring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103029-A (JP)
Title: Arithmetic processor
Inventor: KOSONE MAKOTO
IPC: G06F9/30
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To optimize operation timing of a plurality of processes without providing a task controller.  <P>SOLUTION: Arithmetic cores 10[1]-10[3] respectively execute the processes A, B, C. The arithmetic core 10[i] executes the process when an operation control signal Tin[i] input to the arithmetic core 10[i] itself becomes active, generates an active or non-active operation control signal Tout[i] based on operation of the process, and outputs it. A signal generation circuit 30 outputs the operation control signal Tout[0] periodically becoming active. For example, each selection circuit is made to operate such that Tout[0] is input to the arithmetic core 10[1] as Tin[1] and that Tout[1] is input to the arithmetic core 10[2] as Tin[2]. Thereby, based on the operation of the process A, the process B can be operated when the need arises.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010162336-A (JP)
Title: Painted golf ball and method for producing the same
Inventor: TARAO TOSHIYUKI
IPC: A63B37/04
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painted golf ball which is excellent in the gloss of a paint film, the even thickness of the paint film, and the adhesion of the paint film to a surface of a golf ball body.  <P>SOLUTION: The method for producing the golf ball comprises applying a two-component curing type urethane-based aqueous paint including an aqueous polyol composition (A) and an aqueous polyisocyanate (B) to the golf ball body multiple times until the paint film has a desired thickness, such that an applied amount (mass after drying) of the paint per time is equal to 5 mg or more and equal to 80 mg or less. The aqueous polyol composition (A) contains an aqueous acrylic polyol (a-1), an aqueous urethane polyol (a-2), and an aqueous urethane resin (a-3) of a prescribed amount. A non-volatile content of the two-component curing type urethane-based aqueous paint ranges from 15 mass% to 60 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139068-A (JP)
Title: Force transmitting assembly for composite fiber tie rod
Inventor: STEPHAN VOLKER
IPC: B66C23/16
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a force transmitting assembly for a composite fiber tie rod and a method for manufacturing the same.  <P>SOLUTION: The force transmitting assembly for the composite fiber tie rod has a force transmitting element 1, the cross-section of which tapers in a direction pointing away from the tie rod 12 at least in a partial region 2 so that the force transmitting element 1 establishes a positive fit with an end region 4 of the tie rod 12, and the force transmitting element 1 extends out beyond the tie rod 12, which has a hollow profile in order to transmit a force. The method of manufacturing the force transmitting assembly for the composite fiber tie rod 12 involves positively fitting the force transmitting element 1 to the tie rod 12 in the partial region 2 of the force transmitting element 1 tapering in a direction pointing away from the tie rod 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109234-A (JP)
Title: Extension circuit for base-band signal
Inventor: KURAUCHI YASUTAKA
IPC: H04B3/04
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an extension circuit for a base-band signal which can maintain normal communication even when a signal of a plurality of kind components with largely different frequencies is carried out long distance transmission.  <P>SOLUTION: The extension circuit for the base-band signal of the invention includes a transmission processing unit 1 which amplifies a signal output from a node 101 of a transmission side node, and transmits it to a transmission route 100, and a signal processing unit 2 which suppresses the levels of respective signal components by attenuation amounts according to the frequency bands, executes compensation processing according to the frequency characteristics of the transmission route for a received signal after suppression and outputs the signal to a node 102 as a receiving side node so long as the circuit receives the signal transmitted to the transmission route 100, and the received signal includes two or more components with different frequency bands.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111237-A (JP)
Title: Paper feeder and image forming device equipped therewith
Inventor: HAYANO SATOSHI
IPC: B65H1/14
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder which prevents troubles at paper feeding, regardless of a loaded amount of papers, while avoiding the enlargement of the paper feeder, and to provide an image forming device equipped therewith.  <P>SOLUTION: An entrance angle adjuster 75 with a lift member 76, an eccentric cam 77, and a cam driving motor 78 is disposed between a pickup roller 33 and a paper feed nip portion N, and below a pre-separator 46. When the loaded amount of original paper P on the original paper feed tray 29 reduces less than a prescribed reference number of sheets of paper, the cam driving motor 78 rotates the eccentric cam 77 to lift the lift member 76, thereby raising upward the original paper P fed by the pickup roller 33, which makes the entrance angle of the original paper P with respect to the paper feed nip portion N to be approximately horizontal, regardless of the loaded amount of the original paper P on the original paper feed tray 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114129-A (JP)
Title: Apparatus and method for manufacturing light source
Inventor: IKEDA KAZUTAKA
IPC: H01S3/082
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a semiconductor laser and a solid-state laser element to be joined by properly adjusting a relative position of the semiconductor laser and the solid-state laser element even in a stage before joining the wavelength conversion element to the solid-state laser element, by solving the following problem: since a reflecting part that reflects a fundamental wave generated from a solid-state laser element and forms an optical resonator is disposed on an exit side surface of a wavelength conversion element, the fundamental wave cannot be resonated and amplified in a stage before the wavelength conversion element is joined to the solid-state laser element, and the solid-state laser element emits low level light, and the relative position of the semiconductor laser and the solid-state laser element cannot properly be adjusted, with respect to an apparatus for manufacturing a light source having the semiconductor laser, solid-state laser element, and wavelength conversion element.  <P>SOLUTION: In an apparatus for manufacturing a light source, a second reflecting part, which is located opposite a first reflecting part of the solid-state laser element and which transmits a part of the fundamental wave emitted from the solid-state laser element and reflects a part of the other wave, is provided, and the semiconductor laser and the solid-state laser element are joined together at a relative position such that the output of light having passed through the second reflecting part reaches or exceeds a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110501-A (JP)
Title: Water treatment equipment
Inventor: YAMANOI ICHIRO
IPC: C02F3/34
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide water treatment equipment which can efficiently recover nitrous oxide (N<SB>2</SB>O) produced from a bioreactor in water treatment or produced by a water treatment process at a high concentration, and can reduce the power required for the recovery and treatment.  <P>SOLUTION: In the water treatment equipment, an anaerobic tank 1 and an aerobic tank 3 are provided, and a reaction liquid is supplied from the anaerobic tank 1 to the aerobic tank 3. The water treatment equipment includes: a flow passage 2 installed in the anaerobic tank 1 or the aerobic tank 3 or in a space between the anaerobic tank 1 and the aerobic tank 3, and through which the reaction liquid flows with a vertical direction as the main flow direction; a diffuser 21 in the flow passage installed at the bottom of the flow passage 2; and a gas recovery apparatus 24 recovering gas from the inside of the flow passage 2. N<SB>2</SB>O produced in the water treatment process can be efficiently recovered at a high concentration, and the power required for the recovery and treatment can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111815-A (JP)
Title: Light emission sign body for road
Inventor: MAEGAKI KOJI
IPC: E01F9/615
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission sign body for a road capable of adjusting direction of light to be emitted from a light emission body easily and stably.  <P>SOLUTION: This light emission sign body includes a rotary part rotatable by using the vertical direction as an axial direction, and an upper support body and a lower support body supporting an upper part and a lower part of the rotary part rotatably, respectively, to adjust direction of the light to be emitted from a light emission part provided in the rotary part in the horizontal direction and apply the light. Since the upper support body and the lower support body supporting the upper part and the lower part of the rotary part, respectively, are provided, the rotary part is supported at two upper and lower points, its rotation becomes table, and the work for adjustment is facilitated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110015-A (JP)
Title: Tow boat
Inventor: OGINO YOSHIHIDE
IPC: A01K97/20
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tow boat which maintains a good appearance over a long period, and can reduce loads to an angler, when used.  <P>SOLUTION: The tow boat 1 having a body portion 2 for receiving fishes is characterized by molding the body portion 2 from a transparent resin, forming the first decoration layer 30A on the inner side of the body portion by coating with a coating 30a, and further forming the second decoration layer 30B having a brightness standard of 0 to 2 based on JIS standard on the inner side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113044-A (JP)
Title: Method, device and program for objective voice extraction
Inventor: ICHIKAWA OSAMU
IPC: G10L21/028
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for extracting objective voice by efficiently suppressing mixing of other voice than objective voice, in a plurality pieces of voice which come from different directions.  <P>SOLUTION: The objective voice is extracted by performing at least either gain adjustment processing and segmentation processing of an utterance section, on a voice signal obtained by each of first and second voice input units which are arranged with a predetermined distance apart, by using a weighted Cross-Power Spectrum Phase (CSP) coefficient which becomes a small value in a frequency band which is likely to be influenced by other voice than the objective voice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118590-A (JP)
Title: Commodity sales price calculation system
Inventor: KODAMA HIROTAKA
IPC: G07G1/12
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity sales price calculation system which improves a customer attracting effect by cooperatively operating an MFP, for printing out a cooking recipe sheet, and a POS (Point-Of-Sales) terminal.  <P>SOLUTION: A cashier clerk reads out a sheet identification code 61 printed on a cooking recipe sheet 60 by a reader such as a barcode reader of a POS terminal (20). Then, the cashier clerk reads out an identification code (barcode) attached to a package of each purchased commodity, and calculates the total amount of purchased commodities. At this time, when food material printed on a material area 63 of the cooking recipe sheet 60 is included in the purchased commodities, the sales price of the commodity is automatically discounted by a predetermined price discount rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115333-A (JP)
Title: Silencing cylinder and gas fire extinguishing system equipped with the same
Inventor: ISHIKAWA CHIKARA
IPC: A62C3/00
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencing cylinder for gas fire extinguishing equipment, the cylinder reducing the turbulent flow or noise based on the jet of fire extinguishing gas, and to provide a gas fire extinguishing system equipped with the same.  <P>SOLUTION: In the silencing cylinder 30 having the pipeline 31, of which one opening end 31a is connected to the supply port of gas piping 22 for supplying the fire extinguishing gas into a target chamber where a fire occurs and which allows the fire extinguishing gas from the gas piping 22 to pass to discharge the same from the other opening end 31b, a branch pipe 33 closed at the leading end is provided while being branched from the pipeline 31 to extend.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117660-A (JP)
Title: Remote control system of air conditioner
Inventor: KONO MAYUMI
IPC: F24F11/02
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that operating condition data obtained from an air conditioner is analyzed only for determining a failure and for monitoring for a maintenance, and a manager etc. is not able to obtain information of an electricity bill of the air conditioner.  <P>SOLUTION: A remote control system of the air conditioner calculates the electric energy based on the operation cumulative time of two or more indoor units 8a and 8b and the current value of an outdoor unit 5, and send thermo-off data to control sections 7 and 9 of the indoor units and outdoor unit when the electricity bill reaches the value set by electricity bill setting means 2, thereby allowing a building management person who controls the air conditioner remotely to set the electricity bill in an air conditioning system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116920-A (JP)
Title: Rubber composition and tire using the same
Inventor: KANEDA KAZUNORI
IPC: C08K5/098
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that exhibits an excellent traction performance, while retaining the balance between reduced rolling resistance and wear resistance at a high level, and a tire using the composition.  <P>SOLUTION: The rubber composition includes (A) a diene rubber, (B) a metal soap expressed by formula (I), and (C) a carbon black for rubber compounding that has specific characteristics obtained by a specific production process and meets specific requirements [wherein, M is a metal having an oxidation state of +3 or +4; R is an each independently selected organic portion; and n is the valency of M].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120720-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing fraudulence.  <P>SOLUTION: The Pachinko machine 10 includes various ball detection switches, and is configured to execute various kinds of control based on detection of game balls. The Pachinko machine further includes a radio wave detection sensor for detecting radio waves which may cause malfunction of the ball detection switches. The Pachinko machine is configured also to determine a game situation and to execute different processes according to the game situation if the radio wave detection sensor detects radio waves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123268-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KONISHI MASATAKA
IPC: G03G15/20
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device or the like capable of more easily removing a recording material jammed in a part which is the downstream-side area of a fixing and pressing portion and adjacent to a pressure member.  <P>SOLUTION: A fixing unit 60 includes: a fixing belt 610 configured to fix a toner image on paper P; a pressure roll 62 configured to form a nip N through which the paper P holding an unfixed toner image passes; a fixing roll 611 in which the fixing belt 610 is stretched; a peeling pad 64 configured to peel off the paper P from the fixing belt 610; and a paper ejection guide 78 configured to guide the paper P after the paper P passes through the nip N where the paper ejection guide 78 is movable between a first stationary position as a position to guide the paper P and a second stationary position as a position to retreat when the paper P is jammed in the part which is the downstream-side area of the nip N and adjacent to the pressure roll 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT