baber/WOPTO huggingface dataset:
Patent JP-2012234410-A (JP)
Title: Driving support device for vehicle
Inventor: FUJIWARA YUKI
IPC: G08G1/16
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To appropriately set a recognition area set for guiding a sight line of a driver, according to a vehicle speed.SOLUTION: A recognition area P1 is set in front of a vehicle. The driving support device includes a sight line guiding device 10 configured to, when an obstruction is detected within the recognition area P1 by a radar 1 or a camera 2, guide the driver's sight line to the detected obstruction. When the vehicle speed is large, the recognition area P1 is extended forward and the horizontal length is reduced compared with a case where the vehicle speed is small.
Patent JP-2012235428-A (JP)
Title: Communication method, communication system, session control server used for communication system, and user terminal
Inventor: NAKAMURA TAKAYUKI
IPC: H04M3/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To make a billing object be properly designated for each communication service in the case of utilizing a plurality of communication services in the same session.SOLUTION: A user terminal 3 has: a billing selection part 31 selecting a billing object of a media path; a SIP transmission part 32 transmitting a SIP signal mapping a media path to be newly added selected by the billing selection part 31 and the billing object, to another user terminal 3; a billing approval part 34 accepting input of billing approval of the billing object of the SIP signal received from the other user terminal 3; and a SIP response part 33 returning a SIP signal showing a response to the SIP signal approved by the billing approval part 34 to the other user terminal 3.
Patent JP-2012239289-A (JP)
Title: Control device for air conditioner
Inventor: SAKURAI KENTA
IPC: F24F11/02
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an air conditioner that shortens a test time on a production line.SOLUTION: The control device for an air conditioner includes: a rectification circuit 7 for rectifying a commercial AC voltage; a smoothing capacitor 9 for smoothing the voltage rectified by the rectification circuit 7 to a DC bus voltage; an inverter section 11 for converting the DC bus voltage to an AC voltage of an arbitrary frequency to drive a compressor motor 12; a transformer 10 for generating a control supply voltage from the DC bus voltage; and a control section 8 operable on the control supply voltage to control the drive of the inverter section 11 at an external command. The control section 8 continuously performs restrained compressor motor energization of applying a low torque insufficient to operate the compressor motor 12 at an external restrained compressor motor energization command.
Patent JP-2012238522-A (JP)
Title: Assembled battery
Inventor: FUJITA KOHEI
IPC: H01M10/613
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To improve cycle life performance in an assembled battery by preventing heat radiation performance of electric cells as well as preventing a temperature rise of a connection body in the assembled battery.SOLUTION: The assembled battery 100 which is configured that a plurality of electric cells 2 in a substantially cuboid shape are arranged closely in standing state in a predetermined direction and terminals 23A, 23B of those electric cells 2 are connected with the connection body 4 is characterized in that a protruding part 211 that is formed on at least one lateral surface of a battery case 21 of the adjacent electric cells 2 and extends along a standing direction and the connection body 4 is located above a heat radiation space S formed by the protruding part 211 between the adjacent electric cells 2.
Patent JP-2012242867-A (JP)
Title: Fire sensor and assembling method
Inventor: OYA YASUTOKU
IPC: G08B17/107
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensor such as a photoelectric smoke sensor and a combined type sensor unlikely to cause malfunction due to electromagnetic waves.SOLUTION: The fire sensor includes a housing comprising a body base (11), and a body case (12) covering the entire upper side of the body base. The housing stores, in its inside: a dark box (14 and 16) in which a light receiving element (18) that includes a lens part (18b) on a side face and a lead terminal (18c) at the lower part is disposed; and a circuit board (13) to which the light receiving element is connected. The light receiving element is disposed in the dark box in the state that it is stored in a shield case (19) made of a conductor. The shield case includes a cylindrical case body (19b) at least whose lower end is opened and in which the body of the light receiving element can be stored. The case body is formed with a cutout through which the lens section can pass, from the upper end towards the lower part.
Patent JP-2012243422-A (JP)
Title: Lighting system
Inventor: OI HIROTAKA
IPC: F21S2/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a sidelight-type lighting system restraining a hot spot in the vicinity of a light-incident surface of a light-emitting surface part, and capable of carrying out local dimming.SOLUTION: The lighting system is provided with a light source group consisting of a plurality of point light sources, a light guide plate, a light diffusion member and a reflecting member. The light guide plate is equipped with a light emission surface part emitting incident light, a rear face part opposite to the light emission part, and a side surface part placed between the light emission surface part and the rear surface part, and having a light-incident surface part where the light emitted from the light source group is partly incident. The light emission part includes a first concavo-convex structure making a diffusion angle toward a normal line direction of the light-incident surface part against transmitted light smaller than a direction crossing the normal line direction. The light incident surface part includes a second concavo-convex structure making a diffusion angle toward a normal line direction of the light emission surface part against the transmitted light smaller than a direction crossing the normal line direction. The light diffusion member is arranged facing the rear surface part of the light guide plate, and the reflecting member is arranged facing a surface of the light diffusion member opposite to the light guide plate.
Patent JP-2012243498-A (JP)
Title: Led bulb
Inventor: ARAI NOBUHIRO
IPC: H05B37/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To materialize stable light control of an LED bulb at a low cost in a lighting facility including existing dimmer of phase control system.SOLUTION: An LED bulb 100 includes a rectifier 3, a chopper type DC-DC converter 4, an LED series circuit 5, a microcomputer 6, a microcomputer 6 performing control of the chopper type DC-DC converter 4 or the like, and an attenuation circuit 30. The microcomputer 6 detects the ON period of a dimmer 2(ON period of a triac) on the basis of an AC voltage attenuated by the attenuation circuit 30, and controls the duty of a switching control signal Cs applied to a MOS transistor T1 of the chopper type DC-DC converter 4 according to the ON period thus detected.
Patent JP-2012033882-A (JP)
Title: Printed circuit board and manufacturing method thereof
Inventor: KIM ZE-HUN
IPC: H05K3/28
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board and a manufacturing method thereof.SOLUTION: A method of manufacturing a printed circuit board includes: preparing a substrate on which an active region and a non-active region are formed, the non-active region being formed on edges of the active region; printing a resist on a dummy portion corresponding to the non-active region of the substrate by using an inkjet printing system; curing the resist; and performing plating on the active region of the substrate. The present invention can prevent the dummy portions from being unnecessarily plated during performing plating by masking the resist on the dummy portion edge corresponding to the non-active region of the substrate, and thus the manufacturing costs can be reduced.
Patent JP-2012244340-A (JP)
Title: Receiver cooperation system
Inventor: FUJII ARISA
IPC: H04N7/173
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a receiver cooperation system capable of performing cooperation between users while viewing a broadcast program through the use of a bidirectional transmission path of communication.SOLUTION: In a receiver cooperation system (1) for the cooperation of multiple receivers (3), each one of the receivers (3) receives program identification information from a broadcast station (2) together with a program content, and then, transmits the program identification information to a cooperative server (4). The cooperative server (4) manages a viewing state (a program content being viewed) for each receiver (3) on the basis of the received program identification information, and transmits information of another receiver (3) viewing the same program content to the receiver (3). In this case, the receiver (3) displays the information of the other receiver (3) viewing the same program content together with the program content.
Patent JP-2012243655-A (JP)
Title: Copper particulate for paste for firing and method for forming fired copper film
Inventor: YOSHITAKE MASAYOSHI
IPC: H05K1/09
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a copper particulate for a paste for low temperature firing, which can form a dense and low-resistant fired film on a resin substrate, and to provide a method for forming a fired copper film.SOLUTION: In the paste containing copper particulates dispersed therein, which is used when a wiring pattern is applied on the substrate in screen printing and a conductive fired film is formed in a firing step, the copper particulate for the paste for low temperature firing contains 30-70 mass% of a copper particulate having an average particle diameter of 40 nm or less and 70-30 mass% of a copper particulate that has mass at least 100 times or more than that of the copper particulate and an average particle diameter of 200-800 nm. The method for forming the low-resistant fired film on the resin substrate comprises: using the paste which contains the copper particulates for the paste for low temperature firing dispersed therein; and firing the paste at a firing temperature of 250°C or lower in a hydrogen-containing nitrogen gas atmosphere.
Patent JP-2011202282-A (JP)
Title: Powder for sintering sputtering target and sputtering target
Inventor: YAHAGI MASATAKA
IPC: C04B35/547
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target for forming a protective film of a phase-change type optical disk, the target which reduces particles and nodules, improves mass-productivity and essentially comprises zinc sulfide-silicon oxide.SOLUTION: A powder prepared by uniformly mixing and dispersing the following zinc sulfate powder and silicon oxide powder is used for the sputtering target. When the median grain sizes of zinc sulfide powder having 0.05 to 0.35 wt.% of sulfate radicals (SO) and of silicon oxide are respectively defined as A μm and B μm and the mixing ratio of the silicon oxide is defined as M mol%, A and B satisfy 1.4≤B/A in the ranges of 0.1<A<10, 0.5<B<15 and 15≤M. Further, when the specific surface areas are respectively defined as C m/g and D m/g, and the mixing ratio of the silicon oxide is defined as M mol%, C and D satisfy 3.5≤C/D in the ranges of 5≤C≤40, 0.5≤D≤15 and 15≤M. Further, when the specific surface area expressed in terms of the grain size A is defined as E m/g, E satisfies 15≤C/E, and when the specific surface area expressed in terms of the grain size B is defined as F m/g, F satisfies D/F≤5.
Patent JP-2012249232-A (JP)
Title: Packet transfer device, packet transfer method, and program
Inventor: OKAMOTO TSUGIO
IPC: H04L12/56
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a packet transfer device capable of performing sorting processing without lack of balance.SOLUTION: A packet transfer device has: a storage part storing an output destination port table configured with entries each defining a correspondence relation between a value derived from a reception packet and an output port, and produced for each predetermined destination; a packet processing part determining the output destination port table for sorting and transferring the reception packet on the basis of the destination of the reception packet; and a sorting processing part, in the case where there is an output port corresponding to the value derived from the reception packet in the output destination port table, transferring the packet via the corresponding output port, and in the case where there is no output port corresponding to the value derived from the reception packet, selecting an output port with the smallest output traffic volume among the output ports associated with the destination to transfer the packet and registering the selected output port on the output destination port table.
Patent JP-2012252382-A (JP)
Title: Imaged content correction device, method, and program, and imaged content distribution system
Inventor: MIZOGAMI RYUTARO
IPC: G06T1/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To improve visibility by a color vision defective and a healthy person by applying correction satisfying a use condition to an image to be browsed on a mobile terminal used under various conditions.SOLUTION: In a step B6, a color information correction unit 24 of an image server applies color information correction which corresponds to a combination of color information difficult to visually recognize and facilitates visual recognition at a degree corresponding to received luminance information. This enables visibility of a Web content to be enhanced not only for a color vision defective but also for a healthy person according to various use conditions of a client 3.
Patent JP-2012251023-A (JP)
Title: Insulating resin composition for circuit board, insulating sheet for circuit board, laminated plate for circuit board and metal-based circuit board
Inventor: MIZUNO KATSUMI
IPC: H05K1/03
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an insulating resin composition for a circuit board which is obtained by highly filling an inorganic filler into a resin by means of a solvent and which enables a high density coating film to be formed and an insulating sheet excellent in heat dissipation and insulation to be formed, and to provide a laminated plate for a circuit board which is excellent in insulation and heat dissipation and which includes an insulating sheet formed using the insulating resin composition, and a metal-based circuit board produced from the laminated plate for a circuit board.SOLUTION: The insulating resin composition for a circuit board contains a resin, ≥50 vol.% of an inorganic filler relative to the resin, and a solvent, wherein a first inorganic powder containing secondary aggregated particles formed by aggregation of primary particles of hexagonal boron nitride and a second inorganic powder comprising fine particles having an average particle diameter of ≤2 μm are contained as the inorganic filler.
Patent JP-2012252067-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FUKAYA MAMORU
IPC: G03G15/20
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent a power receiving layer from being broken when sparks are generated between a power feeding member and the power receiving layer in a fixing device having a heating rotator having a resistance heat generating layer.SOLUTION: There is provided a fixing device in which a pressure rotating body 51 is brought into pressure contact with the outer peripheral surface of a heating rotator 51 having a resistance heat generating layer 513 for generating heat by energization to form a fixing nip and a recording sheet on which an unfixed image is formed is passed through the fixing nip to thermally fix. The fixing device comprises: the resistance heat generating layer 513; the heating rotator 51 having power receiving layers 511 and 512 on both ends of the resistance heat generating layer 513 in a direction orthogonal to the feeding direction of the recording sheet; and power feeding members 501 and 502 for supplying power to the resistance heat generating layer 513 through the power receiving layers 511 and 512. Each of the power receiving layers is a single layer and is composed of an exposed region exposed to the outside and an overlapped region overlapped with the resistance heat generating layer 513 and in contact with the corresponding power feeding member in the exposed region.
Patent JP-2012251736-A (JP)
Title: Heat exchanger
Inventor: ONO TAKAYUKI
IPC: F28F9/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which keeps ventilation channels at a heat exchanging core in an airtight condition, improves the drainage performance in a header tank, and improves the durability and heat efficiency of the heat exchanger.SOLUTION: The heat exchanger includes a casing (54) which is brought into contact with header tanks (10, 12) via a seal member (68) to keep ventilation channels in an airtight condition. The header tanks form spaces (14, 16) by upper plates (30) to which tubes (2) are connected and lower plates (32) joined to the upper plates. The upper plate has drain channels (50) formed as slots extending from the upper exterior to the middle of the side exterior of the same, and flat junctions (34) to the lower plate that are formed under the drain channels of the side exterior. The seal member is so disposed that the lower ends (50a) of the drain channels are exposed on the side exterior of the header tanks.
Patent JP-2012249861-A (JP)
Title: Structure for attaching footrest in chair
Inventor: HARA NAGASUKE
IPC: A47C7/50
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching a footrest that prevents positional displacement of the footrest relative to a leg post, such as vertical movement or turning of the footrest, even when a fastening device is loosened.SOLUTION: A plurality of arcuate engagement grooves 12 facing a horizontal direction are provided in a line in the vertical direction in the front and rear external peripheral surfaces of a cover leg 11 constituting part of the leg post 4 of the chair. Engagement protruding lines 20 and 26 capable of selective engaging with the front and rear engagement grooves 12 are provided on a facing surface of a pressing member 23 facing the cover leg 11 and to the inner surface of an engagement concavity 19 provided in an attachment part 15.
Patent JP-2012254405-A (JP)
Title: Method for producing 2-4c olefin
Inventor: MIYAZAKI YOHEI
IPC: C07B61/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a long-life catalyst producible of a specific molecule selectively.SOLUTION: An aluminosilicate catalyst is provided which is silylated after alkali-treated.
Patent JP-2013002298-A (JP)
Title: Photovoltaic power generation device using large lens
Inventor: SAKAGUCHI NORIO
IPC: F03G6/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To solve an electric power shortage in summer caused by influence of a big earthquake disaster.SOLUTION: Steam is generated by boiling water in a drum, by heating a heating point of a water storage drum in a focus of the light (high temperature) by a large lens (including an auxiliary lens) to gather the sunlight energy.
Patent JP-2013009514-A (JP)
Title: Monitoring apparatus, monitoring control apparatus, power supply apparatus, monitoring method, monitoring control method, power storage system, electronic apparatus, motor-driven vehicle, and electric power system
Inventor: SUGANO NAOYUKI
IPC: H02J7/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously detect a voltage value for each battery and an electric current value flowing through an electric current path in a power storage module.SOLUTION: An exemplary power storage module includes: a first converter that converts first analog data indicating a voltage value of each of batteries into first digital data; and a second converter that converts second analog data indicating an electric current value flowing through the batteries into second digital data. The first analog data and the second analog data are data having the same timing.
Patent JP-2013010712-A (JP)
Title: Tricyclic compound and pharmaceutical composition containing the same
Inventor: TOMIYAMA TAKESHI
IPC: A61K31/422
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound which provides EP3 receptor antagonism, and a pharmaceutical composition which contains the compound and is for prevention against and treatment of prostaglandin mediated disorders.SOLUTION: There is disclosed the compound represented by general formula (I), where Rand Rare a hydrogen atom, a lower alkyl group, a lower haloalkyl group, a lower alkoxy group, or a halogen atom, Ris a monocyclic or bicyclic aromatic ring or heterocyclic ring, or a cyclo ring, Ris a monocyclic or bicyclic aromatic ring or heterocyclic ring, X is -CH- or a carbon atom having a lower alkyl group, Y is -CHCH-(CH)m- or -CR=CR-(CH)m- (Rand Rmay be identical or different and a hydrogen atom or a halogen atom), -O-CH-(CH)m-, (cyclo ring (1-5 carbons))-(CH)m-, or (monocyclic or bicyclic aromatic ring)-(CH)m-, where m is 0-5, Z is a bond or -SO-, and n is 0-5.
Patent JP-2013009916-A (JP)
Title: Golf ball
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/04
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball that excels in flight performance and a sense of hitting balls when hit by a driver.SOLUTION: A golf ball 2 includes a spherical core 4 and a cover 6 covering the core 4. The cover 6 includes an inner cover 8 and an outer cover 10 positioned outside the inner cover 8. The core 4 is obtained by crosslinking a rubber composition. The rubber composition includes base material rubber (a), a co-crosslinking agent (b), a crosslinking initiator (c), and a carboxylate (d). The co-crosslinking agent (b) is: (b1) an α, β-unsaturated carboxylic acid having 3-8 carbon atoms; or (b2) a metal salt of an α, β-unsaturated carboxylic acid having 3-8 carbon atoms. The amount of the carboxylate (d) is ≥1 pts.mass but <40 pts.mass per 100 pts.mass of the base material rubber (a). The hardness of the innermost layer of the cover is equal to or lower than the surface hardness of the core.
Patent JP-2013015658-A (JP)
Title: Fixing device, image forming apparatus, and restoration method of fixing member
Inventor: HASHIMURA YOSHITO
IPC: G03G15/20
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To realize a restoration performance of a fixing member with a condition corresponding to a temperature of the fixing member.SOLUTION: A fixing device comprises: a fixing member for heating an image on a passing sheet to fix the image on the sheet; a fixation restoration member for polishing a surface of the fixing member by contacting with the fixing member; a temperature detection part for detecting a temperature of the fixing member; and a control part for controlling a restoration performance by changing a polishing condition by the fixation restoration member on the basis of the detection result detected by the temperature detection part. By changing the relative speed difference between the fixing member and the fixation restoration member or changing the time of the restoration performance, as the polishing condition, the restoration of the fixation restoration member comes to be available with an appropriate polishing condition according to a temperature of the fixing member.