baber/WOPTO huggingface dataset:
Patent JP-2013253524-A (JP)
Title: Mounting structure of cam angle sensor for internal combustion engine
Inventor: SENOO TAKAKI
IPC: F01L1/04
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in a rotation angle detection accuracy caused by a thermal expansion change.SOLUTION: A mounting structure of a cam angle sensor 74 detecting a rotation angle of a camshaft 44 rotatably supported by a cylinder head 18 of an internal combustion engine 10 is used for mounting a cam angle sensor 74 to a cylinder head cover 20 covering the cylinder head. An axis of the cam angle sensor 74 passes an axis 48 of the camshaft 44 and is vertical to the axis of the camshaft 44 by defining a vertical surface in a reciprocating direction 26 of a piston as a reference surface, and the specific angle of the axis with respect to the reference surface is 0-90°, preferably, 20-50° or more preferably, 30-40°.
Patent JP-2013255171-A (JP)
Title: Image distribution apparatus and image display apparatus
Inventor: MASAKI JUNYA
IPC: G03B19/07
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when image data obtained by a user's instruction of refocus processing is image data unsuitable for the imaging scene, refocus processing is required again.SOLUTION: Composite image data which is given a user evaluation value, generated from multi-viewpoint image data captured from a plurality of viewpoint positions, and focused on a predetermined region is transmitted from an image distribution apparatus to an image display apparatus.
Patent JP-2012209961-A (JP)
Title: Driving method for semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L27/146
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor for accumulating charges in a global shutter method as a semiconductor device, capable of suppressing, to the utmost, outflow of charges from an accumulated charge holding part in a period after the end of an accumulation period and before the readout of the last line.SOLUTION: In a CMOS sensor type image sensor including pixels arranged in matrix, a transistor including an oxide semiconductor for a channel formation region is used as each of a reset transistor and a charge accumulation control transistor in a pixel portion, a reset operation of a signal charge accumulation part is performed with all the pixels arranged in matrix, and then a charge accumulation operation is performed by a photodiode in all the pixels, and a signal readout operation is performed from the pixel for each row, thereby achieving the imaging without distortion.
Patent JP-2013257220-A (JP)
Title: Apatite containing radioactive material removal device
Inventor: AOKI HIDEKI
IPC: G21F9/12
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive material removal device capable of effectively removing a radioactive material to be fixed even in sea water.SOLUTION: The present invention relates to a removal device of a radioactive material containing a carrier with a silicate-based inorganic material and apatite. The present invention is based on knowledge of an embodiment that radioactive material removal performance of the silicate-based inorganic material can be basically maintained even in sea water when the carrier has apatite and the silicate-based inorganic material. In addition, the present invention also provides a method for removing the radioactive material from the sea water, including a process of bringing the sea water into contact with the removal device of the radioactive material.
Patent JP-2013257008-A (JP)
Title: Anti-electrolytic corrosion rolling bearing
Inventor: NAKAI TAKESHI
IPC: F16C19/10
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an anti-electrolytic corrosion rolling bearing which prevents alumina growth, and is provided with rolling elements with finer particles dispersed therein, thereby improving mechanical strength and rolling life.SOLUTION: An anti-electrolytic corrosion rolling support bearing includes at least: a first member and a second member each having a track surface facing each other; and a plurality of rolling elements which are rotatably disposed between the track surfaces of the members. When the rolling elements rolls, one of the first member and the second member is displaced relative to the other. In the anti-electrolytic corrosion rolling support bearing, the rolling element is made of magnesia-containing alumina-zirconia ceramics consisting primarily of a magnesia-containing aluminous component which contains magnesia in the ratio of 0.01-0.2 mass% with respect to the whole amount of alumina and a zirconia component. The average particle size of the magnesia-containing aluminous component is less than 5 μm.
Patent JP-2013255973-A (JP)
Title: Object indication device
Inventor: ENOMOTO KENJI
IPC: B25J13/02
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an object indication device capable of autonomously moving a robot to the vicinity of an indication point, even when an obstacle is present between the visual field of the robot and the indication point of an optical pointer.SOLUTION: An object indication device of this disclosure includes a direct light irradiation unit 105 for directly indicating an object, an auxiliary light irradiation unit 104 capable of changing the direction of an optical axis and indirectly indicating the object, and a control unit 112 for controlling the auxiliary light irradiation unit 104 such that the auxiliary light irradiation unit indicates a ceiling directly above the object.
Patent JP-2014002030-A (JP)
Title: Concentration detector
Inventor: ENOMOTO TETSUYA
IPC: G01N21/35
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a concentration detector in which an increase in its size is suppressed.SOLUTION: A concentration detector includes: an infrared light source which emits inspection light containing infrared rays; a housing formed by a material that transmits infrared rays contained in the inspection light, and having an object to be detected arranged inside; and a calculation unit which detects the inspection light that has transmitted the housing and the object to be detected inside the housing, and calculates a concentration of the object to be detected on the basis of the detected inspection light and an optical path length that is the length of the inspection light having transmitted the object to be inspected. The housing includes an incidence wall part 33 where the inspection light emitted from the infrared light source enters, and an outgoing wall part 36 where the inspection light that has transmitted the object to be inspected in the housing is emitted. A distance between the incidence wall part and the outgoing wall part corresponds to the optical path length, and the concentration detector has a control unit which controls the optical path length by deforming a part of the housing.
Patent JP-2014004887-A (JP)
Title: Plug structure for through hole
Inventor: YOSHIMURA KOSUKE
IPC: B62D25/20
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a plug structure for a through hole capable of eliminating plug remounting work and preventing generation of abnormal sound.SOLUTION: In a plug (20), a communication part (21) is formed that has a semicircular shape on a vehicle front side and an opened vehicle rear side in an underside view of a side member (10). An inner peripheral end (11a) of the side member (10) is inserted into an insertion groove (22) of the plug (20), and an insertion part (28) of the plug (20) is inserted into an insertion hole (12) of the side member (10). The plug (20) is inserted into a vehicle front side of a through hole (11) of the side member (10) so as not to completely close the through hole (11) of the side member (10). Further, a rectification part (24) of the plug (20) is formed such that a projection part (26) of the plug (20) projects from the side member (10) in a prescribed distance in a vehicle downward direction to be inclined from a front end part (29) to the projection part (26) in a cross-sectional view along a vehicle longitudinal direction of the plug (20).
Patent JP-2014004206-A (JP)
Title: Heating cooker
Inventor: NAKATANI MASATO
IPC: A47J27/00
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which can suppress local dropping of dew condensation water to a heated product surface after cooking in the heating cooker.SOLUTION: A heating cooker holds, in a body, a pot for housing a heated product and a lid covering the opening of the pot. The heating cooker includes a dropping suppression operation control unit 105. After a heating step, in a state where the pot houses a heated product, the dropping suppression operation control unit moves the position of dew condensation water occurring in the lid so as to prevent the dew condensation water from dropping to the heated product.
Patent JP-2014005256-A (JP)
Title: Cosmetics
Inventor: MORI KENJI
IPC: A61Q1/12
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics which are completed by considering the function of an aluminate complex oxide doped with a specific amount of metal as a cosmetic raw material, the cosmetics exhibiting excellent performance in lubricative property, adhesive property, soft focus property, ultraviolet absorbing ability and the like.SOLUTION: The cosmetics contain a compound represented by (CaM)AlO(where, M is a metal element, and 0.5≤X<1).
Patent JP-2013033234-A (JP)
Title: Housing structure and image pickup apparatus
Inventor: UEDA TAKESHI
IPC: G03B17/56
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a housing structure capable of reducing the width of a strap holder, and an image pickup apparatus.SOLUTION: In a digital camera body 1, a right side frame 100 includes a right reinforcement part 110, and a right strap holder part 120. The right reinforcement part 110 is disposed along a right side end 10A of a front cover 10 and a right side end 40A of a rear cover 40 respectively and connected to both thereof. The right strap holder part 120 is formed continuously from the upper end of the right reinforcement part 110 and bent outward an internal space V.
Patent JP-2014008146-A (JP)
Title: Game machine
Inventor: KITA TOSHIKAZU
IPC: A63F7/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily and surely preventing a player from forgetting to take out a storage medium.SOLUTION: In the game machine, a first winning which allows a player to acquire a prescribed number of game media by a winning game or a second winning which allows the player to acquire fewer game media compared to the first winning can be generated. When the first winning is generated, during a big winning end interval period from the end of the winning game to the start of a game, a warning regarding forgetting to take out the game medium is displayed.
Patent JP-2013033956-A (JP)
Title: Insulating reflection substrate and manufacturing method thereof
Inventor: HATANAKA YUSUKE
IPC: H01L33/60
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an insulating reflection substrate that allows for manufacturing a light-emitting element having excellent insulating property and diffuse reflection factor.SOLUTION: An insulating reflection substrate includes an aluminium layer and an aluminum oxide layer disposed on a surface of the aluminum layer. A thickness of the aluminum oxide layer is 80-300 μm. The aluminum oxide layer includes large pits having an opening in their surface. An average opening diameter of the large pits is more than 1 μm but not more than 30 μm. An average depth of the large pits is 80 μm or more and less than the thickness of the aluminum oxide layer. An average distance between the pits of the large pits is 10 μm or more and less than the thickness of the aluminium oxide layer. A ratio of a total area of the openings of the large pits to an area of the surface of the aluminum oxide layer is 10-40%. The large pits include small pits having an opening in an internal surface of the large pits. An average opening diameter of the small pits is 5-1000 nm.
Patent JP-2014012344-A (JP)
Title: Kneading paddle
Inventor: OHAMA NORIYA
IPC: B29B7/48
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To improve durability of a kneading paddle without reducing strength thereof, while suppressing manufacturing costs.SOLUTION: In two rotating shafts 4 disposed in parallel to each other in a kneading chamber 2a of a shearing kneading device, kneading paddles 5 each having a shape obtained by superposing a plurality of circular arcs when viewed from an axial direction of the rotating shafts 4 are disposed at a predetermined phase difference, respectively. A plurality of tops 13 are moved closely with an inner surface of the kneading chamber 2a and an outer surface of another kneading paddle 5, and thereby a kneading material is kneaded while being sheared. A weld hardening build-up layer 16 is formed on the tops 13 of a paddle body 6 and in a predetermined range extending from the tops 13 to a side surface 15 in a rotating direction.
Patent JP-2014012441-A (JP)
Title: Position adjustment device for steering wheel
Inventor: MORIYAMA SEIICHI
IPC: B62D1/18
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a position adjustment device for a steering wheel for preventing an adjustment lever from rotating rapidly so as to prevent a driver operating the adjustment lever from feeling uncomfortable when the adjustment lever is rotated to adjust a position of the steering wheel.SOLUTION: In a position adjustment device, a telescopic damper 35 that serves to resist rotating the adjustment lever 32 is provided between a projection piece 34 rotating around an adjustment rod 24 with the adjustment lever 32 and an extension portion 37 provided to a support plate portion 15c. The telescopic damper 35 is formed by combining a cylinder portion 38 and a damper rod 39 via a grease 40 in such a way that they are relatively displaceable in the axis direction. Further, the telescopic damper 35 is formed in a structure that changes attenuation performance in response to a stroke to enhance damper effect.
Patent JP-2012212687-A (JP)
Title: Fuel cell device
Inventor: YAMAMOTO HIROSHI
IPC: H01M8/04
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device which prevents exhaust from being seen as white smoke and prevents a droplet from adhering to a package near an outlet section.SOLUTION: In a fuel cell device which generates electricity inside a package through an electrochemical reaction between fuel gas and oxidant gas, an outlet section, namely a gas outlet 93 for both of cathode exhaust gas discharged from a fuel cell 7 and combustion exhaust gas discharged from a fuel reformer 43 or either of the gases, or the outlet section, namely the gas outlet 93 for mixture gas of the cathode exhaust gas and the combustion exhaust gas, is provided close to an exhaust port of a ventilation fan 35 which is a ventilation device. When exhaust gas from the fuel cell 7 and/or the fuel reformer 43 in a state where temperature is somewhat higher than external temperature and steam therein is in a state close to saturation reaches the gas outlet 93, the exhaust gas is immediately diluted by exhaust from the exhaust port of the ventilation fan 35 and dispersed into the atmosphere without causing the steam to condense.
Patent JP-2013020972-A (JP)
Title: Device and method for detecting light
Inventor: BIRK HOLGER
IPC: H01L31/107
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for detecting light.SOLUTION: A device for detecting light used especially for a microscope, spectrometer or camera includes at least one silicon photomultiplier (SiPM) having an array of a plurality of single-photon avalanche diodes (SPADs), the array being larger in area than incident light. The device is configured to activate and/or analyze only the SPADs upon which a specific minimum intensity of light impinges. A method of using this device is also provided.
Patent JP-2014019172-A (JP)
Title: Vehicle braking device
Inventor: SHIMIZU HIROSHI
IPC: B60T8/17
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle braking device capable of stably generating servo pressure to be supplied to a master cylinder even when master pressure is larger than pilot pressure in the vehicle braking device capable of generating the servo pressure during a failure of a power system or the like.SOLUTION: A vehicle braking device includes: a cylinder (10a); a master piston (11a); an input piston (12); a pressure accumulator (30); a pilot pressure generator (40); and a regulator (50) including a first piston (51), a valve mechanism (56) communicating a servo pressure generation chamber (57) with the pressure accumulator (30) or a reservoir according to the movement of the first piston (51) and a second piston (52) which is fitted in a housing (55) to be brought into contact with/separated from the first piston (51) and divides the inside of the housing (55) into a first pilot chamber (53) and a second pilot chamber (54) communicated with a master chamber (10f). In the second piston (52), an end face (52b1) exposed to the first pilot chamber side is formed to have larger pressure receiving area than an end face (52a1) exposed to the second pilot chamber side.
Patent JP-2014018143-A (JP)
Title: Production method of nucleic acid nanowire, nucleic acid used for the method, and nucleic acid nanowire produced by the method
Inventor: FUJIMOTO KENZO
IPC: B82Y40/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a nucleic acid nanowire having sufficient characteristics relating to a thin shape, length, and stiffness.SOLUTION: The production method of a nucleic acid nanowire comprises the step of hybridizing and photocrosslinking a group of single-stranded nucleic acid for producing a nucleic acid nanowire containing a base sequence having predetermined complementarity and an artificial nucleic acid base represented by formula I.
Patent JP-2014022222-A (JP)
Title: Particle beam irradiation system and operation method thereof
Inventor: NISHIUCHI HIDEAKI
IPC: H05H13/04
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a particle beam irradiation system which can achieve change control of emission beam energies and update of an operation cycle in a short time.SOLUTION: Control data of apparatuses constituting a synchrotron 13 is constituted by operation control data 70 for performing beam emission control of a plurality of energies in one operation cycle, and a plurality of pieces of deceleration control data 73a, 73b, 73c corresponding to the beam emission control of the plurality of energies. The beam emission control of the plurality of energies is performed by controlling a plurality of apparatuses using the operation control data, and quick transition to the deceleration control from any emission energy is enabled by having the plurality of pieces of deceleration control data corresponding to the beam emission control of the plurality of energies.
Patent JP-2014114214-A (JP)
Title: Method for producing 2,3,3,3-tetrafluoropropene
Inventor: FURUTA SHOJI
IPC: C07C17/269
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an industrially useful HFO-1234yf in a sufficiently controlled state by one reaction accompanying thermal decomposition using an easily available raw material.SOLUTION: There is provided a method for producing 2,3,3,3-tetrafluoropropene by a synthesis reaction accompanying thermal decomposition from a raw material composition containing chlorodifluoromethane and chloromethane, the method comprising; (a) a process in which 0.01 to 3.0 moles of the chloromethane is preliminarily mixed with 1 mole of the chlorodifluoromethane or they are separately supplied to a reactor and are retained in the reactor for a predetermined time; and (b) a process in which a heating medium is supplied to the reactor to bring into contact with the raw material composition in the reactor.
Patent JP-2014029082-A (JP)
Title: Washing water supply device, washing water tank device equipped with the same, and flush toilet bowl equipped with the same
Inventor: YAMAZAKI ATSUKO
IPC: E03D1/33
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a washing water supply device capable of adequately controlling a timing for supplying water from a water supply part into a washing water tank.SOLUTION: A washing water supply device 22 includes a small tank 34 for storing washing water to flow out of a small hole 34c, a float 38 to be moved up and down depending on a change of a water level in the small tank to open/close a water supply valve 32, and a check valve 36 mounted in a mounting hole 34b formed in a bottom face 34a of the small tank and adapted to be moved up and down depending on a change of a water level in a water reservoir tank 18 to open/close the small hole of the small tank. The check valve includes a buoyancy generating part 36c using the washing water in the water reservoir tank for generating buoyancy, a supporting part 36a inserted into the mounting hole and slidable in the vertical direction depending on the buoyancy by the buoyancy generating part, and a valve part 36b to be moved up and down depending on the change of the water level in the water reservoir tank to open/close the small hole of the small tank. On the bottom face of the small tank, a cylinder part 34f is formed extending upward to encircle the mounting hole.
Patent JP-2014028089-A (JP)
Title: Game machine
Inventor: YOSHIHARA HIROAKI
IPC: A63F7/02
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest by increasing variations of an emission performance.SOLUTION: A first performance device M1 is arranged at a left side of a display part 18a of a pattern display device. The first performance device M1 includes a first movable body 38 and a second movable body 39 capable of advancing and retreating between a first position and a second position and making a pair vertically at a front side of the display part 18a. Light emitting bodies for lines forming emission lines along a traveling direction of the movable bodies 38, 39 are arranged at opposite ends of both the movable bodies 38, 39. Further, forms of the emission lines formed by both the light emitting bodes for lines are changed by allowing moving both the movable bodies 38, 39 relatively.
Patent JP-2014031117-A (JP)
Title: Working vehicle
Inventor: YANAGIHARA KATSUMI
IPC: B60T7/04
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle that improves interior comfort of a driver's seat and improves operability of a brake pedal by securing a broad driver's legroom.SOLUTION: A working vehicle is so configured that when a left brake pedal 19 is subjected to a stepping operation, a left brake is operated to a braking side, and when a right brake pedal 20 is subjected to a stepping operation, a right brake is operated to a braking side. The left and the right brake pedals 19 and 20 can be switched between a usual state that a left pedal surface 27 of the left brake pedal 19 vertically matches a right pedal surface 28 of the right brake pedal 20 and an adjustment state that the left pedal surface 27 of the left brake pedal 19 vertically mismatches the right pedal surface 28 of the right brake pedal 20.