baber/WOPTO huggingface dataset:
Patent JP-2018081058-A (JP)
Title: Correction device of yaw rate sensor
Inventor: WATABE YOSHITOMO
IPC: G01C21/06
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a correction device of a yaw rate sensor, the correction device capable of more reliably prohibiting zero-point correction and/or zero-point drift abnormality determination of the yaw rate sensor when a vehicle is rotating together with a turn table.SOLUTION: A correction device extracts a plurality of targets commonly present in at least two images acquired at different times by image acquisition means, determines whether the number of targets moving while having a horizontal direction component in the same direction among the targets is a prescribed ratio or more of the total of the extracted plurality of targets, and prohibits at least one of correction of an output value of a yaw rate sensor and determination as to whether there is drift abnormality of the output value when it is determined that number of targets moving while having the horizontal direction component in the same direction is the prescribed ratio or more.SELECTED DRAWING: Figure 3
Patent JP-2018084047-A (JP)
Title: Concrete pile
Inventor: NAKAJIMA TAKAHIRO
IPC: E02D5/34
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pile capable of inexpensively resisting a large horizontal load acting on a junction part between a bottom surface of a building and the pile.SOLUTION: A concrete pile 1 comprises: a plurality of main reinforcements 20 extending in the vertical direction; and a hoop reinforcement 21 wound so as to surround the main reinforcements 20. A pile upper part 30 has shear strength greater than those of a pile intermediate part 31 and pile lower part 32. A large horizontal load acts on a junction part between a bottom surface of a building and the pile. According to the present invention, only the pile upper part 30 joined to the bottom surface of the building has improved shear strength, making it possible to inexpensively resist the large horizontal load.SELECTED DRAWING: Figure 1
Patent JP-2018085415-A (JP)
Title: Thermoelectric conversion element and manufacturing method thereof
Inventor: TANAKA JUNYA
IPC: H01L35/34
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable element.SOLUTION: The thermoelectric conversion element is provided, comprising: a thermoelectric conversion member composed of a skutterudite type material including an element L (representing one or more elements selected from a group consisting of In, Yb, Eu, Ce, La, Nd, Ga, and Sr), an element M (representing one or more elements selected from a group consisting of Co, Rh, Ir, Fe, Ni, Pt, Pd, Ru, and Os), and an element Pn (representing one or more elements selected from a group consisting of Sb, As, P, Te, Sn, Bi, Ge, Se, and Si); an insulator that covers the thermoelectric conversion member; and a metal layer that is positioned between the thermoelectric conversion member and the insulator and includes the element L.SELECTED DRAWING: Figure 1
Patent JP-2017060819-A (JP)
Title: Sole structures and articles of footwear having a lightweight midsole with segmented protective elements
Inventor: SIMIDELE A ADEAGBO
IPC: A43B23/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an upper that securely receives and positions the foot with respect to a sole structure and a sole structure and/or an article of footwear that is capable of, in addition to attenuating ground reaction forces and absorbing energy, providing traction and controlling potentially harmful foot motion, such as over pronation.SOLUTION: A sole structure 104 includes: (a) a lightweight foam midsole component 118 for supporting the foot; and (b) a plurality of heavier and denser cage components 120a, 120b, 120c, 120d covering selected areas of the midsole component. Spaces 122, 124, 126 are provided between the cage components. These spaces are oriented to define and/or correspond to flexion lines of the foot and to produce a more natural flex motion to the sole. The soles may include outsole components on bottom surfaces of the cage components and/or the foam midsole. The upper 102 may include lace receiving openings supported by elongated wire or textile components.SELECTED DRAWING: Figure 1C
Patent JP-2017074392-A (JP)
Title: Game machine
Inventor: KOSAKA RYUTA
IPC: A63F7/02
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing fraudulent conducts.SOLUTION: The game machine includes: a board case for housing a control board; a seal a part of which is pasted to the board case; and breakage means capable of breaking the seal. The board case is a case constituted by including a first cover body. The board case is a case constituted by including a second cover body. The seal is a seal including a first portion covering a part of the external surface of the first cover body. The seal is a seal including a second portion which is not pasted to the board case. The seal is a seal including a third portion covering a part of the external surface of the second cover body. The breakage means is means constituted separately from the first cover body. The breakage means is means constituted separately from the second cover body. The breakage means is means capable of breaking the second portion of the seal. The seal is a seal including a portion bridging the first cover body and the second cover body even if broken by the breakage means.SELECTED DRAWING: Figure 10
Patent JP-2018092991-A (JP)
Title: Semiconductor device, electronic apparatus, semiconductor device manufacturing method, wafer and wafer manufacturing method
Inventor: OGINO TAKUMI
IPC: H01L21/768
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To improve characteristics and/or credibility of a semiconductor device.SOLUTION: A semiconductor device comprises a first substrate having a first semiconductor element, a second substrate having a second semiconductor element, a first wiring structure arranged between the first substrate and the second substrate and a second wiring structure arranged between the first wiring structure and the second substrate. The first wiring structure includes an insulator film; and the insulator film has a first groove, a second groove and a third groove on a surface facing the second wiring structure; and a first part composed of a conductor is arranged in the first groove, and a second part composed of a dielectric substance is arranged in the second groove, and a third part composed of a conductor is arranged in the third groove; and the second part lies between the first part and the third part; and the first part is joined to a fourth part of the second wiring structure, which is composed of a conductor.SELECTED DRAWING: Figure 1
Patent JP-2018090871-A (JP)
Title: Grain oriented silicon steel sheet and method for manufacturing the same
Inventor: TAKAHASHI FUMIAKI
IPC: C21D9/46
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a grain oriented silicon steel sheet excellent in cutting processability and slipperiness, and a method for manufacturing the same.SOLUTION: A grain oriented silicon steel sheet comprises a steel sheet including Si of 0.8 mass% or more and 7.0 mass% or less and a tension coating on both surfaces of the steel sheet. The oxygen concentration in the steel sheet is 500 ppm or more and 2200 ppm or less in terms of a plate thickness of 0.22 mm; the line roughness of outline curve of the grain oriented silicon steel sheet is 0.8 μm or more and 1.5 μm or less in an arithmetic average roughness (Ra); and a difference (a cut-level difference:Rδc) between the average height of the outline curve and a cut level having a load length ratio of 10% is 2.0 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018089219-A (JP)
Title: Fire hydrant apparatus
Inventor: MORI TOMOHIKO
IPC: A62C35/20
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant apparatus easily operated from a roadway side and a watchman's passage side without impeding passage of the watchman's passage when being unused.SOLUTION: Provided is a fire hydrant apparatus 100 installed at a watchman's passage in a tunnel including a roadway 1 and the watchman's passage formed at a position higher than a road surface 1T of the roadway 1 along a tunnel side wall, the fire hydrant apparatus 100 including a lifting/lowering unit 20 including: a feed-water pipe 51 for passing a fire-fighting water; a hydrant valve provided at the feed-water pipe 51; and an opening/closing lever 25 capable of opening/closing the hydrant valve. The lifting/lowering unit 20 is configured to lift/lower from a storage position disposed on the lower side of the road surface of the watchman's passage to a use position 100Y where the lifting/lowering unit 20 projects upward from the road surface of the watchman's passage.SELECTED DRAWING: Figure 3
Patent JP-2018098267-A (JP)
Title: Wiring formation device and wiring formation method
Inventor: KAJIYAMA KOICHI
IPC: H05K3/06
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a wiring formation device and a wiring formation method, in which coalescence of droplets of wiring metal is prevented when manufacturing a wiring board.SOLUTION: Disclosed is a wiring formation device for forming a metal wiring pattern on the surface of a substrate 201. This device includes: a film forming device for depositing bonding metal 202 on the substrate; a patterning device which melts wiring metal and forms a wiring pattern on the substrate having the bonding metal deposited thereon by spraying the molten wiring metal 203 thereon; and an electrode plate which is equipped in the vicinity of a spraying port of the patterning device and electrifies the wiring metal; and an etching device in which the bonding metal is etched and removed.SELECTED DRAWING: Figure 2
Patent JP-2018093948-A (JP)
Title: Underpants type disposable diaper and production method thereof
Inventor: MORI YOSUKE
IPC: A61F13/496
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an underpants type disposable diaper in which a part not overlapped to an absorption element is thin and suitable for extension/shrinkage, and a part overlapped to the absorption element is soft and excellent in touch feeling.SOLUTION: The underpants type disposable diaper comprises: a front side exterior body 12F and a rear side exterior body 12B; and an interior body 200 attached so as to extend from the front side exterior body 12F to the rear side exterior body 12B, and includes an absorption element 50 therein, and further comprises a cover sheet 13 formed of a nonwoven fabric extending in a cross direction LD and passing outside of an outside sheet layer 12S on the exterior body on a center side of a width direction relative to both side edges of the absorption element 50. No nonwoven fabric other than the cover sheet 13 is provided on outside in a width direction of positions of both side edges of the absorption element 50 and outside of the outside sheet layer 12S on the exterior body, and an inner surface of the cover sheet 13 is configured so that, on a region except for front/rear end parts, at least both side end parts are adhered to a facing surface through a hot melt adhesive 13H.SELECTED DRAWING: Figure 3
Patent JP-2018095494-A (JP)
Title: CaF2 CRYSTAL AND METHOD FOR MANUFACTURING THE SAME
Inventor: KAWAME NAOYUKI
IPC: C30B29/12
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent emission body emitting fluorescence different by an excitation wavelength of ultraviolet and having high durability, and method for manufacturing the same.SOLUTION: A CaFcrystal including Eu emits different fluorescence when absorbing light having wavelengths of 365 nm, 285 nm, and 254 nm to be excited. The method for manufacturing an Eu containing CaFcrystal comprises at least any method of: (1) mixing a raw material including oxygen in a CaF2 raw material in the crystal growth step; (2) melting the CaFraw material in a vacuum using a scavenger having an amount less than an amount sufficient to remove oxygen from the CaFcrystal in the crystal growth step; (3) annealing the CaFcrystal in a vacuum using the scavenger having an amount less than that sufficient to remove oxygen from the CaFcrystal after the crystal growth step; and (4) annealing the CaFcrystal in the atmospheric atmosphere after the crystal growth step.SELECTED DRAWING: Figure 1
Patent JP-2017120626-A (JP)
Title: System and apparatus including storage device to perform double-writes, and method therefor
Inventor: HUO JIANJIAN
IPC: G06F12/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a system including a storage device to perform double-writes while avoiding, or at least minimizing, fragmentation of flash memory in an SSD.SOLUTION: A system comprises a computer, a storage device, an application, and a controller. The computer includes a processor and a memory. The application is executed on the processor, and operative to send both a journal write request and a data write request to the storage device. The controller is located on the storage device, and instructs the storage device to write journal information to a first block associated with a first stream and to write data to a second block associated with a second stream. The journal write request includes the journal information and is associated with the first stream, and the data write request includes the data and is associated with the second stream.SELECTED DRAWING: Figure 1
Patent JP-2018098637-A (JP)
Title: Radio terminal and base station switching method
Inventor: KATO OSAMU
IPC: H04W36/08
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of connection probability to a cell capable of obtaining high speed throughput by, even when shielding occurs on a propagation path with a base station, quickly switching the base station to another base station capable of continuing radio communication to allocate the base station.SOLUTION: A radio terminal stores at least position information of a radio terminal and information on a base station during the past communication with each base station as a communication history in a storage part, and acquires the position information of the radio terminal, and derives at least a connection target base station to be used for data communication and a connection preparation base station having high connection priority next to the connection target base station from among a plurality of base stations on the basis of the position information of the radio terminal and the stored communication history, and when a connection trial with the connection target base station is successful, performs data communication, and when communication with the connection target base station is disconnected, switches the connection target base station to be used for data communication to the connection preparation base station.SELECTED DRAWING: Figure 7
Patent JP-2017129849-A (JP)
Title: Liquid crystal display comprising quantum dot sheet and color purity enhancing film
Inventor: CHO HONG YOUL
IPC: G02B5/30
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display comprising a quantum dot sheet and a color purity enhancing film.SOLUTION: A backlight unit comprises a quantum dot sheet comprising quantum dot particles. The backlight unit and/or a liquid crystal panel comprise at least one coating layer or adhesive layer in the configuration. The at least one coating layer or adhesive layer comprises at least one type of absorption dye to absorb a specific wavelength band.SELECTED DRAWING: Figure 1
Patent JP-2017119842-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: AKIYAMA KAZUHIKO
IPC: C09D11/17
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for writing utensils excellent in cap-off performance, drying property of handwriting, and fixability, scratch resistance and color developability of handwriting even overwritten on a paper without scraping a paper surface.SOLUTION: A water-based ink composition for writing utensils is provided, which comprises pigment particles, an extender, an aggregation dispersant such as an alkylol ammonium salt of a polybasic acid, an aggregation controlling agent such as a cellulose derivative, an acrylic resin, a water-soluble organic solvent having a specific vapor pressure, and water.SELECTED DRAWING: None
Patent JP-2018072791-A (JP)
Title: Transparent display device capable of switching screen direction
Inventor: JANG SE-BONG
IPC: G09G3/20
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a transparent display device capable of diversifying a screen output direction and a screen output type, improving visibility of screen implementation and switching the screen direction.SOLUTION: A transparent display device comprises: a transparent display part 110 formed of a transparent glass substrate and video output means attached to an inside of the glass substrate and outputs a video signal; a first polarization source part 120 provided on a front side of the transparent display part, has an LED illumination on one end, and can execute a polarization function for injecting a light source of the LED illumination and going to a front side of the transparent display part; a second polarization source part 130 provided on a rear side of the transparent display part, has an LED illumination on one end, and can execute a polarization function for injecting a light source of the LED illumination and going to a rear side of the transparent display part; and a setting control part 140 for applying a power source so as to turn on/off the first polarization source part and the second polarization source part with the transparent display part, and applying a control signal so as to set a screen output state in front/rear directions for every mode.SELECTED DRAWING: Figure 1
Patent JP-2018099336-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F5/04
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for eliminating stress of a reduction in medals (tokens) in a preparation state, by compensating the reduction in possessed medals in the preparation state.SOLUTION: When a state controlled by a sub control board is in an "ART state", if an "amid ART bonus" is won in a lottery, a control is performed in which a shift is made to an "amid ART bonus state" and after that a shift is made to a "re-ART preparation state". In addition, in the "re-ART preparation state", if a so-called a "plunge-in replay" is displayed, a control is performed to return to the "ART state". This "re-ART preparation state" is a state disadvantageous to a player, and in the "re-ART preparation state" there may be a case the player needs to use medals (tokens) in possession so that the possessed medals are forced to be reduced. Processing is performed to compensate the number of medals reduced in the "re-ART preparation state" in the "ART state" after the return.SELECTED DRAWING: Figure 54
Patent JP-2018104229-A (JP)
Title: Apatite type composite oxides and method for producing the same, solid electrolytic element and sputtering target
Inventor: IDE SHINGO
IPC: C01B33/24
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a cerium silicate-based composite oxides in which the apatite structure can be maintained even at high temperatures, thereby achieving high conductivity even at high temperatures.MEANS: Apatite type composite oxides of this invention have a composition formula: CeMSiO(where, M is at least one element selected from a group consisting of Mg, Ca, Sr and Ba; x denotes 6.0≤x≤9.6, y denotes 0.4≤y≤4.0, provided that 8.0≤(x+y)≤10.0 is satisfied, and z is in the range of (1.5x+y+12)≤z≤(2x+y+12)).SELECTED DRAWING: Figure 1
Patent JP-2018104616-A (JP)
Title: Water-based ink composition for writing instruments, and the writing instruments using the same
Inventor: TOYODA KUNIHIRO
IPC: B43K29/02
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for writing instruments, which prevents a pigment in the ink composition from settling down, also prevents the pigment from settling down even when used in an ink for writing instruments having low viscosity, and does not cause scratchy handwriting when taking notes; and to provide the writing instruments using the same.SOLUTION: This invention relates to: a water-based ink composition for writing instruments, comprising water, nanocellulose and hydroxyalkylcellulose; and the writing instruments using the ink composition.SELECTED DRAWING: Figure 2
Patent JP-2018109364-A (JP)
Title: Variable displacement compressor
Inventor: MATSUI TOMOAKI
IPC: F04B27/18
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent delay in releasing a pressure in a control pressure chamber of a crank chamber and the like, in a variable displacement compressor.SOLUTION: A selector valve 350 is disposed at a crank chamber 140 side with respect to a control valve 300 of a pressure supply passage 145. The selector valve 350 is switched to a first state to communicate a first valve hole 104c and a second valve hole 151a, and a second state to communicate the second valve hole 151a and a pressure release hole 351a communicated to a suction chamber 141. The selector valve 350 includes a definition member 351, a first valve portion 352a, a second valve portion 352b, a shaft portion 352c, a communication passage 352d and an internal passage 352e. A sliding portion 352a1 of the first valve portion 352a has a reception face 352f with which a refrigerant flowing to a second region s12 through a first internal passage 352e1 is collided, and which receives a dynamic pressure directed to a direction separating from a second valve seat 151b around the second valve hole 151a. An outer diameter of a rear end portion 352a3 of the first valve portion 352a is smaller than an outer diameter of the sliding portion 352a1.SELECTED DRAWING: Figure 3
Patent JP-2018110056-A (JP)
Title: Organic electroluminescent element sealing composition
Inventor: EGAWA TOMOYA
IPC: H01L51/50
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element sealing composition which can be applied stably by ink-jet printing method, and can form a cured material excellent in moisture resistance, by curing rapidly upon light irradiation.SOLUTION: An organic EL element sealing composition to be applied by ink-jet printing method is a composition containing a cationic polymerization compound and a cationic polymerization initiator, where the viscosity is 20 mPa s or less at 25°C. The organic EL element sealing composition contains, as the cationic polymerization compound, an epoxy compound and/or vinyl ether compound by 50 wt% or more of the total amount of cationic polymerization compound, content of the cationic polymerization compound having viscosity of 100 mPa s or more at 25°C is 20 wt% or less of the total amount of cationic polymerization compound contained in the composition, and the content of the cationic polymerization compound having a boiling point of 190°C or less under normal pressure is less than 20 wt% of the total amount of cationic polymerization compound contained in the composition.SELECTED DRAWING: None