baber/WOPTO huggingface dataset:
Patent JP-2012204052-A (JP)
Title: Vehicular headlight
Inventor: FUJIYAMA YOSHIHIRO
IPC: F21Y101/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlight capable of effectively utilizing a whole surface of a reflector and facilitating processing of a molding die used for the reflector.SOLUTION: The vehicular headlight 1 includes a projection lens 2 having an optical axis Ax along a front and rear direction, a bulb 3 arranged at the back of the projection lens 2, and the reflector 4 arranged so as to cover the bulb 3 from behind and having a reflecting surface 41 for reflecting forward the light emitted from the bulb 3. The reflecting surface 41 of the reflector 4 is formed in a continuous surface state without any level differences.
Patent JP-2012201233-A (JP)
Title: Vehicle control device
Inventor: AKAGIAN HISATOSHI
IPC: B60H1/32
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To make automatic stop time of an engine as long as possible while preventing an occupant in a vehicle from having a feeling of discomfort when the engine of the vehicle including an air conditioning system is automatically stopped.SOLUTION: The air conditioning system includes an air mixing space and an air mixing door. A device for controlling the automatic stop time of the engine restarts the engine even in the case where predetermined engine restart conditions are not established, when predetermined restart conditions associated with air conditioning are established by obtaining a predicted value of a blown air temperature during the automatic stop time of the engine on the basis of the degree of opening of the air mixing door and output values of cooling state and heating state detecting means. The heating state detecting means includes an external air temperature sensor for detecting an external air temperature of a heat exchanger for heating, and a heating medium temperature sensor for detecting a temperature of a heating medium circulated through the heat exchanger for heating. The device for controlling the automatic stop time of the engine obtains the predicted value of the blown air temperature by selecting either an output value of the external air temperature sensor or an output value of the heating medium temperature sensor depending on the degree of opening of the air mixing door.
Patent JP-2012201066-A (JP)
Title: Biaxially stretched polyester film and method of manufacturing the same
Inventor: OKUDA MASAHIRO
IPC: B29C55/14
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of stably producing a biaxially stretched polyester film having high reflectance and low specific gravity together.SOLUTION: In the method of manufacturing biaxially stretched white polyester film in which average reflectance of at least one surface is ≥97% and specific gravity is ≥0.3 and ≤0.5 and which has microscopic bubbles, regarding the film before stretch in a biaxially stretching step of the white polyester film, when a film thickness 2 mm on the inner side from a film width direction end part is defined as t2, a film thickness 10 mm on the inner side from the end is defined as t10, and a film thickness 20 mm on the inner side from the end is defined as t20, the biaxially stretched polyester film has the following relational expressions. 1,300≤t20<t10<t2≤2,500 (1), and 50≤t10-t20<t2-t10≤400 (2) (unit of thickness: μm).
Patent JP-2012204752-A (JP)
Title: Thermoelectric conversion module, manufacturing method thereof, and thermoelectric conversion unit with thermoelectric conversion module
Inventor: OKUDA MOTOAKI
IPC: H01L35/30
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module capable of suitably preventing a thermoelectric conversion element from being exfoliated from a substrate.SOLUTION: A thermoelectric conversion module 2 has a thermoelectric conversion element 2a that has a pair of heat faces, one of which is a heat absorption part and the other of which is a heat radiation part; a first substrate 2b having a first inner face 2b8 provided with first wiring 2b3 electrically connected to any one of the heat faces and a first outer face 2b9 on a rear side of the first inner face 2b8; a second substrate 2c having a second inner face 2c8 provided with second wiring 2c3 electrically connected to the other heat face and a second outer face 2c9 on a rear side of the second inner face 2c8, and having an area smaller than that of the first substrate 2b; a frame body 2f contacting the first inner face 2b8 of the first substrate 2b and having a frame main body 2f2 along an outer periphery of the second substrate 2c and an extension piece 2f1 extending to an outer peripheral part of the second outer face 2c9 of the second substrate 2c from the frame main body 2f2; and a seal member 8b provided between the extension piece 2f1 and the second outer face 2c9 of the second substrate 2c.
Patent JP-2012205636-A (JP)
Title: Needle cap
Inventor: HIRAGA SATOSHI
IPC: A61M5/32
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a needle cap capable of safely housing a needle part of a syringe needle and preventing the needle part from unexpectedly sticking out after being housed.SOLUTION: A medical needle having a needle tip and a needle base, is fitted into the needle cap from a side. The needle cap includes an inner barrel and an outer barrel. Openings for housing at least part of the needle tip and needle base are formed in the inner barrel and outer barrel. With this structure, by moving the outer barrel of the cap after inserting a syringe needle assembly into the cap, the opening of the inner barrel is closed with the syringe needle assembly in a housed state. The needle does not stick out with a pressure such that the cap or an indwelling needle is not destroyed, even if unexpected pressure is applied in this state.
Patent JP-2012207402-A (JP)
Title: Electric power generation tile and tile panel
Inventor: TAKEMI TARO
IPC: E04F13/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric power generation tile excellent in power generation efficiency and design properties and a tile panel configured by attaching the electric power generation tile on the front surface of a base plate.SOLUTION: An electric power generation tile 1 is configured by providing a solar cell 20 on the front surface of a tile body 10. The front surface of the tile body 10 has a vertical midway portion which is a most forward projecting part 10a projecting most forward, an upper end side above the most forward projecting part 10a is an upper slope face 11 extending forward and obliquely upward and inclined such that the higher the more rear, and a lower end side below the most forward projecting part 10a is a lower slope face 12 extending forward and obliquely downward and inclined such that the lower the more rear. A glazing layer 13 is formed on the front surface of the tile body 10. The solar cell 20 is laminated and formed on the upper slope face 11 via the glazing layer 13. The ceramic tile body 10 is exposed on the lower slope face 12.
Patent JP-2012209377-A (JP)
Title: Led light emitting device
Inventor: OTAKI AKIRA
IPC: H01L33/62
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an LED light emitting device that improves the strength of a substrate against warpage, enhances luminance characteristics, and has superior heat dissipation effects.SOLUTION: The LED light emitting device includes a substrate which has a first part and a second part separated from the first part and arranged across a gap part having a predetermined interval; an LED element which is arranged on upper surfaces of the first and second parts, and electrically connected to the first and second part by wires respectively; a sealing resin part which seals the LED; and a resin frame provided at a periphery of the sealing resin part. The gap part is formed in an uneven shape in which a recessed part and a projection part are alternated in plan view, and formed at a position at mutually different distances from the gap part side and a side face on the opposite side.
Patent JP-2012207288-A (JP)
Title: Pipe externally coated with self-fluxing alloy and method for manufacturing the same
Inventor: TOMIGUCHI AKIHIKO
IPC: F28F19/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a pipe externally coated with a self-fluxing alloy where a favorable self-fluxing alloy coat with no breakage is formed on the external surface of a metallic pipe having straight parts and bent parts.SOLUTION: This method for manufacturing a pipe externally coated with a self-fluxing alloy where a self-fluxing alloy coat obtained by flame-spraying self-fluxing alloy onto the external surface of a metallic pipe having straight parts and bent parts and remelting by heating, comprises: a first process of forming the self-fluxing alloy coat on the external surface of a straight metallic pipe to be a straight part using an automatic self-fluxing alloy sprayer or the like; a second process of forming a bent part by cold bending work of the straight metallic pipe formed of the self-fluxing alloy coat in the first process; and a third process of forming a self-fluxing alloy coat on the external surface of the bent part of the metallic pipe bent in the second process by hand working or the like.
Patent JP-2012214976-A (JP)
Title: Vacuum sewerage system
Inventor: ARAKI TAKEKUNI
IPC: E03F5/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum sewerage system which allows a vacuum valve to reliably open or close for water catchment, even for piping with a lift part at a location having a high lifting height due to a steep slope or a large difference in elevation under restricted conditions resulting from the shape of a site.SOLUTION: A vacuum sewerage system is provided with a vacuum valve unit 13 which includes a sewage container 1 in which a sewage w is temporarily reserved and a vacuum valve unit 3 which is opened or closed by vacuum pressure fed through a pressure leading pipe 6 for discharging the two-phase flow of gas-liquid mixture to a vacuum sewage branch pipe 2 connected to a vacuum sewage main pipe 7 for transferring the sewage w to a water catchment tank 16 of a vacuum station 15 with vacuum pressure. The vacuum sewage branch pipe 2 upstream from the connection position is provided with a lift part 2c having a rising slope. The pressure leading pipe 6 is provided with a negative pressure drawing part 6b which draws the negative pressure from the vacuum sewage main pipe 7 at the upper side face 7a of the vacuum sewage main pipe 7, downstream from a confluent position 2b with a predetermined dimension ML.
Patent JP-2011182422-A (JP)
Title: Method for compensating for multi-path
Inventor: PROCTOR JAMES A JR
IPC: H04W72/04
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compensating for multi-path.  <P>SOLUTION: A base station receives a reverse link signal from a given field unit, and the given field unit includes a common code (i.e., shared by other field units) and a unique orthogonal code (i.e., distinguishing the given field unit from other field units). The reverse link signal travels in a multi-path environment via a primary path and at least one secondary path. The base station makes a diversity decision based on the unique orthogonal code seen at two different phases. The base station determines a gross timing offset to align the common code of the given field unit with the common code from other field units using unique orthogonal codes. The given field unit makes a corresponding coarse adjustment of the phase of its common code.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112927-A (JP)
Title: Defect review device and defect review method
Inventor: OGISO YOSHIAKI
IPC: G01B11/02
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a defect review device and a defect review method that can execute defect review rapidly.SOLUTION: A defect review device 100 comprises: an electron optical column 1 for irradiating an electron beam 31 to a surface of a sample 8 and scanning the electron beam 31 within an observation area on the surface of the sample 8; four electron detectors 9a to 9d that are arranged around an optical axis of the electron beam 31 at an interval of 90° mutually; and a signal processing part 11 for generating a plurality of image data of the observation area photographed from different directions, respectively, based on detected signals by the electron detectors 9a to 9d. If the observation area has a line-and-space pattern, the defect review device 100 detects a defect by a defect inspection part 12 based on a difference image representing difference between two image data taken from two directions that are parallel to the line pattern and are mutually on opposite sides with respect to the electron beam 31.
Patent JP-2012218609-A (JP)
Title: Supporting structure for steering column
Inventor: ANAZAWA KAZUHIRO
IPC: B62D25/08
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure for a steering column which further enhances strength and rigidity of a supporting member for supporting a steering column.SOLUTION: A steering support bracket 22 includes a steering support lower 40 and a steering support upper 38. The steering support lower 40 is arranged below an instrument panel reinforcement 26, formed in a rectangular waveform with its top side opened in the cross-sectional shape and fixed to an outer peripheral surface of the instrument panel reinforcement 26. On the other hand, the steering support upper 38 forms a closed sectional surface together with the steering support lower 40 in an overlapped manner in a vehicle vertical direction on one end side in an extending direction of the steering support lower 40. In the steering support bracket 22, thereby, strength and rigidity can be enhanced more than a steering support brackets formed in the opened cross-section.
Patent JP-2011136237-A (JP)
Title: Hot air blower
Inventor: TANAKA HIDEKI
IPC: A45D20/12
Filed: 2011-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air blower, wherein although an outlet of a body block has a shape other than a circular shape, a nozzle block connected to the outlet is still made freely rotatable.  <P>SOLUTION: The hot air blower includes the body block A, which is formed by including, in a housing 1 with an inlet 2 and the outlet 3: an air passage 4 for communicating between the inlet 2 and the outlet 3; an air blower for sucking outside air from the inlet 2 into the air passage 4 and discharging it out of the outlet 3; and a heater installed in the air passage 4. The outlet 3 has a shape other than a circular shape. The hot air blower also includes a nozzle block B mounted at the outlet 3 of the housing 1, which is formed from: a nozzle connector 16 having a substantially ring shape and connected to the outlet 3 of the housing 1 communicatively and unrotatably; and a nozzle body 19 connected to the nozzle connector 16 communicatively and rotatably. The gripping force of the nozzle connector 16 to the nozzle body 19 is configured to be stronger than that to the housing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012179889-A (JP)
Title: Method of manufacturing inkjet recording head, recording element substrate, and the inkjet recording head
Inventor: YAMANE TORU
IPC: B41J2/16
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inkjet recording head making shapes of a plurality of discharge openings uniform, and the inkjet recording head.SOLUTION: Either common wiring 401 commonly connected to heaters 400 or dummy wiring 403 not involved in the energization of the heaters 400 is formed between the adjacent heaters 400. The common wiring and the dummy wiring are formed with the same width. Additionally, the common wiring and the dummy wiring are formed to make a distance between the common wiring and the heater and a distance between the dummy wiring and the heater identical with each other. Thus, incident light for hardening a channel forming member 111 by exposing it to the light from a part between the adjacent heaters becomes symmetrical, and the discharge openings 100 can be formed in such a manner that the shapes and sizes of them are uniform.
Patent JP-2012223408-A (JP)
Title: Toe dehumidification and deodorant device
Inventor: MASUDA SHOJI
IPC: A61F13/06
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a toe dehumidification and deodorant device which has an excellent dehumidification and deodorant effect, has an effect which performs the stretch of the toe, and relaxes the toe, and is excellent in a mounting feeling.SOLUTION: Toe dehumidification and deodorant device 10 comprises as follows. Four longitudinal plate sections 14, 16, 18, 20 are arranged in a parallel manner, total three upside horizontal plate sections 22, 24, 26 are arranged between proximal end side upper ends, and total three lower side horizontal plate sections 28, 30, 32 are arranged between proximal end side lower ends, of the adjoining longitudinal plate sections, a storage chamber that has an opening is formed to the proximal end side in each longitudinal plate section, a mounting body formed of an elastic body in which a vent hole is formed is provided in the wall portion of the storage chamber of each longitudinal plate section, and a drying and adsorbing agent is inserted in the storage chamber of each longitudinal plate section. In addition, a second toe to a fourth toe are inserted between the adjoining longitudinal plate sections.
Patent JP-2012225125-A (JP)
Title: Wall surface repair method and wall surface repair jig
Inventor: MUKOHARA JUNICHI
IPC: E04F13/07
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface repair method capable of easily repairing a wall surface with a crack and a wall surface repairing jig used for the same method.SOLUTION: A wall cutout positioning tool 3 has an opening window 11. A wall cutout line can be drawn on a wall surface in a condition where the position of a crack is recognized. Since the formation position of a rectangular hole can be positioned, the formation position of the rectangular hole is easily positioned and cutout of an area on the wall beyond necessary for repairing can be prevented. A plaster board for filling in the rectangular hole can be prepared in advance so as to have the same size as the wall cutout positioning tool, which allows easy and rapid wall surface repair work.
Patent JP-2012228915-A (JP)
Title: Tire
Inventor: TOKUNAGA TOMOHISA
IPC: B60C9/08
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a tire excelling in uniformity while keeping durability of the tire.SOLUTION: In a carcass layer 15 folded back around bead cores 12c and toroidally extending between bead parts, a cutout part (recessed part) is formed at a circumferential end 152e being an end in a tire circumferential direction of a body ply 15A. A belt end 16e in a tread width direction of a belt layer, an end 15e in the tread width direction of a folded-back ply 15B, and the cutout part are located in a shoulder part.
Patent JP-2012228377-A (JP)
Title: Guidance sheath, and guidance sheath system
Inventor: OKAZAKI YOSHIAKI
IPC: A61B1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a guidance sheath that can be prevented from falling from a body cavity to achieve stable operation.SOLUTION: A cylindrical guidance sheath 10 for guiding an insertion part 20 of a medical implement to be inserted into a body cavity includes: a proximal end side opening part 11 which is provided on a proximal end side of the guidance sheath 10, and to which the insertion part 20 is introduced; a distal end side opening part 12 which is provided on a distal end side of the guidance sheath 10; a flexible bent part 13 which is provided on the distal end side of the guidance sheath 10 and formed in a curved shape; and a drawing opening part 14 which is formed on the outer side surface of the bent part 13, and from which the insertion part 20 is drawn out.
Patent JP-2012229190-A (JP)
Title: Novel triarylphosphine or triarylarsine compound, olefin polymerization catalyst obtained by using the same, and manufacturing method of olefin copolymer
Inventor: KOBAYASHI MINORU
IPC: C07F9/74
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a triarylphosphine or triarylarsine compound that can be a ligand of an α-olefin polymerization catalyst exhibiting high catalytic activity.SOLUTION: The compound is represented by general formula (1) (wherein Y is phosphide or arsine; Z is -SOH or -COH; R-R, Rand Rare each independently a substituent selected from the group consisting of hydrogen atom, halogen atom, 1-20C hydrocarbon group, 1-20C hydrocarbon group substituted with halogen atom, 2-20C hydrocarbon group substituted with alkoxy group, 1-20C alkoxy group, 6-20C aryloxy group and silyl group substituted with 1-20C hydrocarbon group; and Ris a 1-20C substituent bonded to an aromatic ring via any one of carbon atom, oxygen atom, nitrogen atom and silicon atom).
Patent JP-2012232259-A (JP)
Title: Sludge scraper
Inventor: SASAKI AKIRA
IPC: B01D21/18
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scraper reducing the number of bearings without deteriorating supporting strength of a drive shaft and facilitating the installation and the maintenance thereof.SOLUTION: In the sludge scraper in which flights 4 are attached to an endless chain 3 stretched between a main sprocket wheel 1 and a driven sprocket wheel 2 arranged in a settling pond P, sludge precipitated on a pond bottom Pb are scraped together to a sludge pit Pa side by circulatingly driving the endless chain 3, both the end parts of a driving shaft 5 are rotatably supported by bearings 9 supported so as to face fixed bracket 7 projected from the side walls W of the settling pond P, and a driving sprocket wheel 6 driven by a driving motor M is fixed to an extending part of the driving shaft 5 extended outside of one bearing 9.
Patent JP-2012238632-A (JP)
Title: Solid-state imaging device, method of manufacturing the same, and electronic apparatus
Inventor: FUKUDA YOSHIKI
IPC: G03B17/02
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of inhibiting dust from being adhered to a wire grid polarizer.SOLUTION: A solid-state imaging device 20 includes: a photoelectric conversion element 21; a wire grid polarizer 30 provided on the photoelectric conversion element 21; and a conductive film 35 which electrically connects a conductive layer 24 provided on the photoelectric conversion element 21 and the wire grid polarizer 30.
Patent JP-2011258939-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8247
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To make a semiconductor device using an oxide semiconductor highly reliable by providing stable electrical characteristics to the semiconductor device.SOLUTION: A method for manufacturing a semiconductor device includes: forming a gate electrode; forming a first insulating film over the gate electrode; performing a halogen doping treatment on the first insulating film to provide halogen atoms to the first insulating film; forming an oxide semiconductor film over the first insulating film so as to overlap with the gate electrode; performing a heat treatment on the oxide semiconductor film to remove hydrogen atoms existing in the oxide semiconductor film; performing an oxygen doping treatment on the oxide semiconductor film from which the hydrogen atoms were removed to provide oxygen atoms in the oxide semiconductor film; and performing a heat treatment on the oxide semiconductor film to which the oxygen atoms were provided to form a source electrode and a drain electrode so as to be in contact with the surface of the oxide semiconductor film and to form a second insulating film.