baber/WOPTO huggingface dataset:
Patent JP-2013137033-A (JP)
Title: Starter
Inventor: ISHII KOJI
IPC: F02N11/08
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a starter that can maintain such a state that a pinion and a ring gear are engaged with each other when an engine is stopped without providing a plunger stopper or the like using a solenoid.SOLUTION: Such a state that the pinion and the ring gear are engaged with each other is maintained while the engine is stopped by movement resistance produced when a power transmission body is moved. Specifically, the inclination angle of a helical spline on a helical spline engagement part disposed on the outer circumference of an output shaft of a starter motor and the inner circumference of the power transmission body is set to an angle enough to maintain such the state that the pinion and the ring gear are engaged with each other when the engine is stopped. As a result, such a state that the pinion and the ring gear are engaged with each other can be maintained, when the engine is stopped without providing the plunger stopper or the like using the solenoid.
Patent JP-2014171707-A (JP)
Title: Slot machine
Inventor: SUGIURA YOSHINORI
IPC: A63F5/04
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To enable a winning of a winning combination without letting main mode shift, in a slot machine that makes its reel stop control and main mode shift control different according to the order of pressing.SOLUTION: A plurality of kinds of main modes are provided. Pressing order determination means determines a shift pressing order that shifts the main mode, and a continuation pressing order that does not shift the main mode. Reel control means stops to control the reels, in a game turned out to be a specific lottery result, such that a specific game result can be displayed when operated in a pressing order T1, and a specific game result is not displayed when operated in a pressing order T2. The pressing order determination means, in a game turned out to be a specific lottery result, determines the shift pressing order and the continuation pressing order such that the shift pressing order and the pressing order T1 do not coincide with each other, and the continuation pressing order and the pressing order T2 coincide with each other.
Patent JP-2014179688-A (JP)
Title: Frequency compensation circuit
Inventor: TSUKAMOTO YOSUKE
IPC: H03L7/06
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a frequency compensation circuit that implements high compensation precision and a short time for compensation control.SOLUTION: A frequency compensation circuit 1 includes a digital oscillator 4, a sampling sinusoidal frequency operation section 6 and a frequency compensation signal generation section 7. The digital oscillator 4 sequentially outputs first sampling signals from a sinusoidal signal digitized by sampling at a target frequency, on the basis of an analog oscillation frequency output from an analog oscillator. The sampling sinusoidal frequency operation section 6 computes a frequency of a sampling sinusoidal wave formed by the plurality of first sampling signals. The frequency compensation signal generation section 7 compares the frequency of the sampling sinusoidal wave with a target sinusoidal signal frequency corresponding to the frequency of the sinusoidal signal to generate a frequency compensation signal for compensating for the analog oscillation frequency.
Patent JP-2014179389-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA TATSUO
IPC: H01L21/338
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device.SOLUTION: For example, the density of acceptors introduced into a nitride semiconductor layer LBL constituting a part of a superlattice layer PSL is higher than the density of acceptors introduced into a nitride semiconductor layer HBL constituting the other part of the superlattice layer PSL on a condition that the superlattice layer PSL is inserted between a buffer layer BUF and an electron transit layer CH. In other words, the density of acceptors introduced to the nitride semiconductor layer LBL having a small band gap is higher than the density of acceptors introduced to the nitride semiconductor layer HBL having a large band gap.
Patent JP-2014177548-A (JP)
Title: Method for producing polyamide resin
Inventor: TSUNAKA NOBUYUKI
IPC: C08G69/28
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To polymerize a polyamide resin having a predetermined molecular weight using an extruder without causing process trouble.SOLUTION: A polyamide resin (A) having a relative viscosity of 1.5-3.0 is melted and kneaded using an extruder comprising a co-rotating intermeshing twin screw and having at least one or more vacuum vents VV1, VV2 to obtain a polyamide resin (B) polymerized by polycondensation. A pressure reducing element Y is provided in a part closer to the supply part side than a barrel provided with the vacuum vent VV1 or VV2, and an area in a range of 30-70% of the whole screw length is a vacuum area VA of 300 torr or lower.
Patent JP-2014176526-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKASHI
IPC: A63F5/04
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of feeding back the information grasped by a sub board to a main board.SOLUTION: A sub board 20 notifies a first correct answer order to win a normal replay A, if any of a hitting replay 4 to a hitting replay 6 in an internal lottery wins in the case where a performance state is set in a first AT state, and notifies a second correct answer order to win a normal replay B, if any of the hitting replay 4 to the hitting replay 6 wins in an internal lottery in the case where the performance state is set in a second AT state. Moreover, a main board 10 outputs a first specific signal to an external device, in the case where the normal replay A wins, and outputs a second specific signal to the external device, in the case where the normal replay B wins.
Patent JP-2014180600-A (JP)
Title: Honeycomb filter
Inventor: UESAKA YOSUKE
IPC: B01D39/20
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology about a honeycomb filter having a plurality of honeycomb segments connected to each other which is configured to improve strength against pressing force from a side and is capable of suppressing increase in pressure loss.SOLUTION: A honeycomb filter includes a plurality of honeycomb segments 1 having partition walls 9 to divide and form a plurality of cells 7. A three-plane segment 27 of each of the honeycomb segments 1 has a circular arc side surface 35. The circular arc side surface 35 constitutes an outer circumferential wall 31 of the honeycomb filter. In the three-plane segment 27, the outer circumferential wall 31 has a thick part 40 that bulges inward in a circular arc shape.
Patent JP-2013225124-A (JP)
Title: Sealant for liquid crystal display element, vertical conduction material and liquid crystal display element
Inventor: OYAMA YUICHI
IPC: C08G59/32
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for a liquid crystal display element which has excellent adhesion to an alignment layer and hardly causes liquid crystal contamination, and to provide a vertical conduction material and a liquid crystal display element made by using the sealant for a liquid crystal display element.SOLUTION: A sealant for a liquid crystal display element contains epoxy resin having an isocyanuric skeleton, or epoxy (meth)acrylate having an isocyanuric skeleton.
Patent JP-2014184501-A (JP)
Title: Gear machining device
Inventor: YOSHIMURA HITOSHI
IPC: B24B53/075
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a gear machining device that can improve surface roughness in a tooth profile evaluation range on a tooth flank of a gear, and to provide a gear machining method.SOLUTION: The gear machining device 1 for machining a workpiece 4 with a grinding wheel to form a gear 4 includes: a screw-like grinding wheel 32 for machining the workpiece 4 to form the gear 4; and a disk-like dresser 36 rotating with the screw-like grinding wheel 32 while meshing with the screw-like grinding wheel 32 to form the screw-like grinding wheel 32. In the gear machining device, a pressure angle α of the dresser 36 is designed so that a reference pitch diameter PCD of the gear 4 formed by the screw-like grinding wheel 32 falls outside the tooth profile evaluation range.
Patent JP-2014185465-A (JP)
Title: Fitting structure of attachment for opening/closing body
Inventor: SHIGEMURA MASAKAZU
IPC: E06B9/80
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of an attachment for an opening/closing body such that an operation to fit an attachment to an opening/closing body can be performed from only one surface between both thickness-directional top and reverse surfaces of the opening/closing body and the operation can be made efficient.SOLUTION: A slat 9B of a shutter curtain as an opening/closing body of a shutter device has a lock device 11 for a lock device disposed, and a main body 11A of the lock device 11 is fitted to the slat 9B through a base member 50 as an attachment for the shutter curtain. The base member 50 is fitted to the slat 9B by bringing a tip of a screw 57 as a screw member screwed in a screw hole 50A formed in the base member 50 to penetrate into contact with a screw receiving part 55 of the slat 9B, and further turning the screw 57 so as to make the base member 50, having moved in the opposite direction from the advancing direction of the screw 57, abut on a contact part 53 of the slat 9B.
Patent JP-2014193098-A (JP)
Title: Railroad train optimal stop determination method and operator support system thereof
Inventor: INOUE TAKAFUMI
IPC: B60L3/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a railroad train optimal stop determination method for determining an optimal stop position considering a risk according to the point after stopping when emergency stop of a railroad train is required because of an obstacle existing in a front position or because of problems in a railroad train such as derailment.SOLUTION: Provided is the optimal stop determination method of the railroad train. The optimal stop determination method calculates a total risk determined by adding a risk according to the point after stopping of the railroad train and a larger risk which is level between reception of impact or derailment of the railroad train, and then determines the point where the total risk is the minimum level in a range to the next station as the optimal stop position.
Patent JP-2014189484-A (JP)
Title: Silicon carbide semiconductor substrate manufacturing method
Inventor: NAKAMURA ISAMU
IPC: C30B29/36
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To form a high quality epitaxial layer on which crystal defects on the substrate are very few by solving problems that the crystal defect on a SiC single crystal substrate surface propagates to the epitaxial layer and crystal structure of a non-defective portion in the substrate is disturbed.SOLUTION: A silicon carbide semiconductor substrate manufacturing method according to the present invention includes: a defect position identification step for identifying a position of a crystal defect formed on the silicon carbide semiconductor substrate; a crystal defect nullification step for performing nullification processing that suppresses propagation of the crystal defect to an epitaxial layer by emitting a quantum beam to an identified area of the crystal defect; and an epitaxial layer formation step for forming the epitaxial layer on the substrate to which the nullification processing is processed.
Patent JP-2014197275-A (JP)
Title: Photoelectric smoke sensor
Inventor: HASHIMOTO SUSUMU
IPC: G01N21/53
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric smoke sensor having high visibility of a pilot light.SOLUTION: The photoelectric smoke sensor includes: an annular labyrinth part 4b constituting a dark box for storing a smoke detection part into which smoke is introduced; an insect screen 5 provided around the outer periphery of the labyrinth part 4b; and a pilot light 6 for displaying the operation state such as a fire and abnormality. The photoelectric smoke sensor includes the pilot light 6 in such a manner as irradiating the insect screen 5, the pilot light 6 includes a light guide 6b for introducing light, and the light is applied to the insect screen 5 via the light guide 6b.
Patent JP-2014203138-A (JP)
Title: Electronic device, verification method, and verification program
Inventor: SADA YASUFUMI
IPC: G06F13/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous operation of an electronic device by detecting invalid setting information generated in a setting device.SOLUTION: An electronic device that operates in accordance with setting information generated by a setting device comprises: acquisition means that acquires setting information; storage means that stores a function definition to be defined in setting information of the electronic device; verification means that verifies whether the function definition is defined in the setting information before starting operation; and operation control means that stops start of operation when the function definition is not defined in the setting information.
Patent JP-2014201682-A (JP)
Title: Adhesive composition, adhesive for circuit connection, and connection structure for circuit member
Inventor: OKOSHI SHOJI
IPC: C09J201/02
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive composition capable of achieving sufficiently high adhesive strength with respect to an adherend having on the surface thereof metal, such as copper; an adhesive for circuit connection using the adhesive composition; and a connection structure for a circuit member.SOLUTION: An adhesive composition contains resin having a sulfide group.
Patent JP-2014204039-A (JP)
Title: Electromagnetic wave shield material
Inventor: MUROTA MAMI
IPC: H05K9/00
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield material which can be used in a location that may be wetted by water.SOLUTION: An electromagnetic wave shield material comprises: a sheet-like inner layer 110 having conductivity; a sheet-like front side outer layer 120 and a sheet-like rear side outer layer 130 which are laminated on front and rear surfaces of the inner layer 110 and have insulation quality and waterproofness. The inner layer 110 and the front side and rear side outer layers 120, 130 are firmly adhered. The electromagnetic wave shield material has a surface fastener 140 serving as winding maintaining means for maintaining the winding state when the electromagnetic wave shield material is wound around a cable 500.
Patent JP-2014206328-A (JP)
Title: Air conditioner
Inventor: MITSUMORI SHINSUKE
IPC: F24F11/02
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of setting output signals to a plurality of external connection devices other than an air conditioner in various manners at a site at which the air conditioner is installed, and flexibly changing setting of the output signals to these external connection devices.SOLUTION: An air conditioner 1 comprises: a main control unit 10; and an additional control unit 11 connected to the main control unit 10, and additionally set for supplying output signals to a plurality of external connection devices. The main control unit 10 supplies a plurality of output signals SS1, SS2, ... indicating an operating status of the air conditioner 1 to the additional control unit 11. The additional control unit 11 includes: output signal setting units 51, 52, and 53 designating and setting logical operation results of a plurality of arbitrary output signals from among the plurality of output signals; a computer 30 executing logical operations set by the output signal setting units 51, 52, and 53; and signal output units 41, 42, and 43 supplying output signals based on the logical operation results output from the computer 30 to the external connection devices.
Patent JP-2014027648-A (JP)
Title: Output control device, television receiver, output control method, output control program and recording medium
Inventor: MIZOBUCHI ICHIRO
IPC: H04N5/93
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To realize a television that always displays a target content with image quality that satisfies a viewer, without the viewer adjusting an image quality parameter each time a target content recorded by own machine is reproduced.SOLUTION: A television (1) has video recording reproduction means for reproducing a content. Also, the television (1) has parameter processing means. For every content, the parameter processing means records an image quality parameter, set in the television (1) each time the content is reproduced, into a USB-HD drive (2) when video is recorded or when video recording is reserved. Additionally, on the basis of an update instruction by a user, the parameter processing means individually updates the image quality parameter, recorded in the drive (2), for every content.
Patent JP-2014210441-A (JP)
Title: Propellant tank
Inventor: ISHIDA DAIJIRO
IPC: F02K9/44
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a propellant tank capable of preventing a flow on vanes, even when acceleration acts on propellant trapped by vanes.SOLUTION: In a propellant tank A arranged in a tank shell 30 with vanes 10 to 13 for collecting and trapping propellant, and a clam 20 fixing the vanes 10 to 13, an acceleration zero portion R, in which an acceleration component along the vanes 10 to 13 is zero when acceleration acts on the vanes 10 to 13, is formed at the vanes 10 to 13.
Patent JP-2014214439-A (JP)
Title: Roof frame structure
Inventor: IMAI HISASHI
IPC: E04B7/02
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a roof frame structure capable of arranging a purlin receiver post in an arbitrary position on an upper side material of a truss beam.SOLUTION: A post body part 11 of a second beam upper strut member 1B is positioned above a place of an upper side material 41 becoming an unconnected part of a reinforcement material 43 of a Fuji-shaped truss beam 4 for arranging the reinforcement material 43 between the upper side material 41 and a lower side material 42, and a leg part 13 of the second beam upper strut member 1B comprises a first connection part 132 and a second connection part 133. The post body part 11 and the leg part 13 are joined in a substantially inverse T shape, and both of the first connection part 132 and the second connection part 133 are fixed to the place of the upper side material 41 becoming a connection part of the reinforcement material 43 in one Fuji-shaped truss beam 4.
Patent JP-2014216882-A (JP)
Title: Image processing apparatus and image processing method
Inventor: USUI RYOKO
IPC: H04N19/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of improving a data transfer speed.SOLUTION: Plural image expansion conversion units 300A and 300B each read pixel blocks stored in compression memory unit 200 and expand the pixel blocks to have their pre-expansion and conversion data length. Plural image memory units 400A and 400B are provided respectively corresponding to the image expansion conversion units 300A and 300B and store the expanded and converted pixel blocks. A controller 11 performs control to read the pixel blocks from the compression memory unit 200 and expand the pixel blocks, while switching the image expansion conversion units 300A and 300B.
Patent JP-2014219020-A (JP)
Title: Multi-port rotary joint
Inventor: FUKUMOTO TAKAHITO
IPC: F16C19/16
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-port rotary joint capable of reducing sliding resistance between a first sealing ring and a second sealing ring in a mechanical seal.SOLUTION: Sleeves 11a-11d externally fitted to a shaft body respectively have a plurality of through holes 12 at equal intervals in the circumferential direction. First sealing rings 15a-15e externally fitted to the shaft body alternately with the sleeves 11a-11d have annular side surfaces brought into contact with end surfaces of the sleeves 11a-11d. The sleeves 11a-11d and the first sealing rings 15a-15e can be integrally rotated with the shaft body by being pressed to the axial direction. The sleeves 11a and 11b are disposed so that a position of the through hole 12 of the one sleeve 11a of the sleeves 11a and 11b on both sides in the axial direction of the first sealing ring 15b is same in the circumferential direction with an intermediate position m2 in the circumferential direction of the through holes 12 adjacent in the circumferential direction of the other sleeve 11b.
Patent JP-2013254946-A (JP)
Title: Method for forming wiring, semiconductor device, and method for manufacturing semiconductor device
Inventor: SATO TAKAHIRO
IPC: H05B44/00
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide: a wiring which is formed using a conductive film containing copper and whose shape is controlled; a transistor including an electrode which is formed in the same layer as the wiring; and a semiconductor device including the transistor and the wiring.SOLUTION: For a laminated film comprising a first conductive film containing copper and a second conductive film over the first conductive film: a resist mask is formed over the second conductive film; part of the second conductive film and part of the first conductive film are removed by using the resist mask as a mask so as to form the first conductive film with a taper angle in the range from 15° to 45° inclusive; and then the resist mask is removed.
Patent JP-2014218831-A (JP)
Title: Panel, panel joint structure, and wooden building
Inventor: YOKOTA HIDEKI
IPC: E04B5/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a panel having excellent ventilation function and capable of ensuring strength against external force such as a lateral shift.SOLUTION: A panel 1 includes a rectangular frame body 6 which is formed of an upper frame material 2, a lower frame material 3, a left side longitudinal frame material 4, and a right side longitudinal frame material 5. A plurality of plate materials 7 are attached in an oblique direction to the upper frame material 2 and the lower frame material 3 on one-side surface side of the rectangular frame body 6. The plate materials 7 are attached with clearances 8 to each other in the same oblique direction. Reinforcement members 9 are attached in an oblique direction opposite to the plate materials 7 so as to be perpendicular to the longitudinal direction of the plate materials 7. The plate materials 7 and the reinforcement members 9 are fixed by driving nails.
Patent JP-2014222413-A (JP)
Title: Conversation pattern extraction device, conversation device and method, and program
Inventor: HIGASHINAKA RYUICHIRO
IPC: G06F17/27
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To enable a pattern of a pair of speech data having correspondence to be extracted.SOLUTION: A speech pair extraction unit 22 extracts each of a speech pair from conversation data. A word pattern acquisition unit 23 acquires a word pattern which is a pair of: a word string representing speech data uttered first out of the speech pair; and a word string representing speech data uttered later. An abstraction pattern acquisition unit 24 acquires an abstraction pattern which is a pair of: a character string including the semantic information of the speech data uttered first out of the speech pair; and a word string representing the speech data uttered later. A pattern registration unit 25 outputs a word pattern and an abstraction pattern whose frequency of appearances is equal to or greater than a threshold.