baber/WOPTO huggingface dataset:
Patent JP-2017514275-A (JP)
Title: 硫黄系遷移金属複合負極活物質、対応する負極および対応する電池
IPC: H01M4/58
Filed: 2014-04-21
Abstract: 低価格でかつ高容量のリチウムイオン電池において使用される硫黄系遷移金属複合負極活物質が提供される。またさらに、前記負極を用いた長寿命でかつ高容量の非水電解溶液二次電池を提供する。前記負極は少なくとも前記硫黄系遷移金属複合負極活物質を含み、前記非水電解溶液二次電池は正極、負極、セパレータおよび非水電解溶液を有する。
Patent JP-2017513868-A (JP)
Title: 刺激の低減された化粧品組成物
IPC: A61K8/67
Filed: 2015-04-21
Abstract: 安全かつ有効な量のスキンケア活性物質と；安全かつ有効な量の皮膚美白剤と；安全かつ有効な量のビサボロールと；安全かつ有効な量の脂肪族アルコールのグリセロールエーテルとを含む化粧品組成物であって、ビサボロールの脂肪族アルコールのグリセロールエーテルに対する比が、２：１〜１：１５である化粧品組成物。
Patent JP-2017514044-A (JP)
Title: 深井戸用水中モーターポンプ保護揚水パイプ
IPC: F16L21/08
Filed: 2015-02-09
Abstract: 本発明は深井戸用水中モーターポンプ保護揚水パイプに関することで、深井戸に設置される揚水パイプを安全に施工して水中モーターポンプによって安定的に揚水することができるようになる。このために本発明は、水中モーターポンプが付着する第１パイプと第２ないし第３…第ｎパイプで連結された揚水パイプを試錐孔に施工するための案内手段が備えられた深井戸用水中モーターポンプ保護揚水パイプにおいて、前記第１パイプを包むように長手方向に沿って半分に分割されて、上部及び下部に第１固定部が形成されて前記第１固定部の間に拡張部が形成されて表面には長方向の切開部が形成されているパッキングと、前記第１固定部に結合してパッキングを揚水パイプに固定するクランプバンドとが備えられ、前記第１パイプに挟まれてパッキングの両端に固定されて外面に形成される垂直型第１及び第２ガイドが、お互いに交差するように射出成形することによって、前記第１及び第２ガイドの間に用意されている空間部によって電線及びワイヤロープが通過するようになった第１カップルリングで構成されることを特徴とする。【選択図】図１
Patent JP-2017518992-A (JP)
Title: ブタジエン製造工程内のエネルギー再活用方法
IPC: C07C11/167
Filed: 2015-07-02
Abstract: 本発明は、酸化脱水素反応を利用したブタジエンの製造工程において、a）溶媒吸収塔から排出されるガス生成物の一部または全部をタービン（turbine）に供給して電気を生産する段階；b）前記タービンを通過したガス生成物を、熱交換器が備えられている一つ以上の装置ユニットに通過させる段階；及びc）前記熱交換器が備えられている装置ユニットを通過したガス生成物を反応器内に投入する段階；を含むブタジエン製造工程内のエネルギー再活用方法に関し、酸化脱水素反応を利用したブタジエンの製造工程内で求められる純エネルギー量を節減することにより、ブタジエン製造工程の経済性を向上させる。
Patent JP-2017520550-A (JP)
Title: 新規製剤及び合成方法
IPC: A61K51/04
Filed: 2015-06-30
Abstract: 本発明は、従前の組成物と比較して不純物プロファイルの改善された、抗−１−アミノ−３−18Ｆ−フルオロシクロブチル−１−カルボン酸（18Ｆ−ＦＡＣＢＣ）を含む組成物を提供する。組成物を得るための方法も提供される。【選択図】図１
Patent JP-2017083888-A (JP)
Title: Fixing device and image forming apparatus
Inventor: UCHITANI TAKESHI
IPC: G03G21/00
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of kink of a fixing member even when excessive temperature rise occurs in the fixing member because of sudden abnormal stop of the fixing member caused by paper jam or turn-off of an image forming apparatus.SOLUTION: A fixing device comprise: a heat source; a rotatable fixing member that is partially heated by the heat source, and heats one side of a recording medium carrying an unfixed image thereon; a rotatable pressure member that comes into pressure contact with the fixing member, and forms a nip part with the fixing member; and rotation drive means for rotating the fixing member or the pressure member. When the fixing member is stopped by reason other than completion of fixing processing while the fixing device is turned on, the fixing device rotates the fixing member by at least a predetermined amount after the fixing member is stopped.SELECTED DRAWING: Figure 2
Patent JP-2017128116-A (JP)
Title: Additional deposition system and method
Inventor: DAVID MATTHEW JOHNSON
IPC: B33Y30/00
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an additional deposition system and a method therefor capable of deposition on the whole of a substrate by a high decomposition capacity.SOLUTION: This system includes the generation of the aerosol of an additional material deposited to a substrate charged and selectively charged. The selective discharge for the substrate includes: a step where the surface of the substrate is uniformly charged; and a step where the charging is selectively removed from the substrate to produce the charged region and the neutral region in the surface of the substrate. The charged region in the substrate has a polarity opposite to the polarity of the aerosol. The aerosol of the charged additional material is deposited on the selectively charged part in the surface of the surface owing to a potential difference between the charged substrate and the charged aerosol. The system and method include the generation of the multilayer-matrix of the additional material by repeating this additional deposition process.SELECTED DRAWING: None
Patent JP-2018113232-A (JP)
Title: Illumination device
Inventor: IMAYOSHI CHIZURU
IPC: F21S9/02
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of achieving a function required for an illumination device as an emergency lighting fixture/staircase passage lighting device for emergency exit sign and capable of facilitating identification of distribution lines.SOLUTION: The illumination device includes: a first terminal and a second terminal connected with an AC power supply; a third terminal connected with the second terminal at the same electrode; a regular-use lighting unit electrically connected with the first and the second terminals and lighting on a light-emitting member with electric power of the AC power supply; a wall switch use/no-use setting switch switching a wall switch used for lighting-out the light-emitting member to a use state or no-use state; and a sensor unit switching the regular-use lighting unit to lighting-on or lighting-out on the basis of turning-on and turning-off operations of the wall switching connected with the third terminal when the wall switch use/no-use setting switch is switched to a use state.SELECTED DRAWING: Figure 1
Patent JP-2017228759-A (JP)
Title: Capacitor component
Inventor: PARK HEUNG KIL
IPC: H01G2/06
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor component which can effectively control the impedance in a wide frequency band, by having multiple resonance frequencies.SOLUTION: A capacitor component includes a body 101 having a laminated structure of multiple dielectric layers and multiple first and second internal electrodes arranged alternately while sandwiching the dielectric layer, first external electrodes formed on first and second faces S1 and S2 facing each other in the body, and connected with the first internal electrode, and second external electrodes connecting the first and second faces in the body, formed on third and fourth faces S3 and S4 facing each other, and connected with the second internal electrode. The capacitor component has a structure of penetration capacitor sectioned to multiple capacitor parts including some of the multiple first and second internal electrodes, respectively, where some of the multiple capacitor parts include first and second capacitor parts C1 and C2, and the first internal electrode belonging to the first capacitor part is connected with the first external electrode via a lead exposed to the first and second faces.SELECTED DRAWING: Figure 2
Patent JP-2018120359-A (JP)
Title: Machining control system and motion guide device
Inventor: UNNO AKIHIRO
IPC: G05B19/404
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce degradation of machining accuracy in machining a workpiece by a machining device in a state where the workpiece is movably supported by a motion guide device.SOLUTION: A machining control system relates to machining a workpiece by a machining device in a state where the workpiece is movably supported by a motion guide device including a track member extending along a longitudinal direction and a moving member disposed so as to face the track member across rolling elements rotatably disposed in a rolling groove and is movable relatively along the longitudinal direction of the track member. The machining control system comprises: an acquisition unit which acquires prescribed machining information about a load applied to the motion guide device during machining of the workpiece by the machining device; and an output unit which generates machining correction information for correcting a prescribed control parameter for machining the workpiece by the machining device, on the basis of the prescribed machining information acquired by the acquisition unit and outputs the machining correction information to the machining device.SELECTED DRAWING: Figure 1
Patent JP-2018118344-A (JP)
Title: Cutting device
Inventor: KASAI TAKESHI
IPC: B24B27/06
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of executing idling operation neither overs nor shorts by properly determining completion of the idling operation.SOLUTION: A control unit 44 comprises an idling operation indication part 44a for indicating execution of idling operation, a cutting groove formation indication part 44b for forming a cutting groove on a surface of a workpiece before and after the idling operation, a length detection indication part 44c for executing length detection for detecting the length of the cutting groove before and after the idling operation by imaging the surface of the workpiece by an imaging unit 42, a threshold value registration part 44d for registering a threshold value of a difference between the length of the cutting groove detected before the idling operation and the length of the cutting groove detected after the idling operation and a determination part 44e for determining that further idling operation is not required when the difference is the threshold value or less by determining as being unconfirmable that the idling operation is completed when the difference is the threshold value or more.SELECTED DRAWING: Figure 1
Patent JP-2018118778-A (JP)
Title: Packaging device
Inventor: SATO TERUAKI
IPC: B65B57/00
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device capable of improving a detection accuracy of the residual amount of packaging material.SOLUTION: A control unit intermittently conveys a packaging material by a conveyance unit, and while the packaging material is being conveyed by the conveyance unit, drive of a wound body by a driving unit is stopped, and drive of the wound body by the driving unit is performed such that the packaging material is unwound from the wound body until it is detected by a position detection unit that a displacement member is in a fixed position while stopping conveyance of the packaging material by the conveyance unit. Each time the driving unit drives the wound body, the control unit measures the drive amount of the drive unit until the displacement member is detected to be in the fixed position by the position detection unit from the start of drive of the wound body by the drive unit, and calculates the residual amount of the packaging material in the wound body on the basis of the measurement result. The control unit updates the residual amount determination result stored as the residual amount of the packaging material on the basis of a plurality of calculation results.SELECTED DRAWING: Figure 17
Patent JP-2018125588-A (JP)
Title: Leakage current compensation circuit and semiconductor device
Inventor: SHIINE TAKETOSHI
IPC: H03K19/003
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a leakage current compensation circuit which has a small area of a MOS transistor for leakage current compensation and can compensate for a gate leakage current.SOLUTION: A leakage current compensation circuit includes: a compensation MOS transistor, for generating a compensation current equal to a leakage current of a MOS transistor of a current output circuit, in which a drain and a source are connected, and a bulk is connected to a ground terminal; and a current mirror circuit in which an input terminal is connected to a drain and a source of the compensation MOS transistor and an output terminal is connected to the MOS transistor of the current output circuit.SELECTED DRAWING: Figure 1
Patent JP-2018125345-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: WATANABE TAKEMASA
IPC: H01L21/60
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To inhibit aluminum splash.SOLUTION: A semiconductor device has: an electrode pad arranged on a semiconductor substrate; and copper-containing wires bonded to the electrode pad. The electrode pad has an aluminum-containing electrode layer and a support layer harder than the wire and the electrode layer. The wires contact the electrode layer and the support layer. The wires are supported by the support layer to inhibit deformation of the electrode layer. This inhibits aluminum splash.SELECTED DRAWING: Figure 2
Patent JP-2017110815-A (JP)
Title: Parallel link mechanism, constant velocity universal joint and link operation device
Inventor: SONE KEISUKE
IPC: F16C19/26
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To perform a precise operation in a wide operation range, and to elongate a life of a bearing which is arranged at a rotation pair part.SOLUTION: A tip side link hub 3 is connected to a base end side link hub 2 via three sets or more of link mechanisms 4 so as to be changeable in a posture. Bearings are interposed at a rotation pair of the base end side link hub 2 and an end part link member 5, a rotation pair of the tip side link hub 3 and an end part link member 6, and a rotation pair of end part link members 5, 6 at a base end side and a tip side and a center link member 7. As these bearings, there are employed bearings in each of which a critical oscillation angle is smaller than a maximum value in a range in which a bending angle being an angle which is formed of a center axis of the base end side link hub 2 and a center axis of the tip side link hub 3 can be formed. The bearings which are interposed between the rotation pair of the base end side link hub 2 and the end part link member 5, and the rotation pair of the tip side link hub 3 and the tip side end part link member 6 are embedded into the base end side link hub 5 and the tip side link hub 3.SELECTED DRAWING: Figure 1
Patent JP-2018123797-A (JP)
Title: Air supply system
Inventor: KATO YUSUKE
IPC: F04B49/10
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To propose an air supply system which can cool a driving motor and reduce friction loss.SOLUTION: An air compressor 20 has: an impeller 21 which supplies air; a driving motor 22 which rotationally drives the impeller 21; a ball bearing 26 which pivotally supports a shaft 25 connecting a rotor 23 of the driving motor 22 with the impeller 21; and an oil passage 27 in which an oil 70 used for cooling of the driving motor 22 and lubrication of the ball bearing 26 flows. The air supply system 10 includes: the air compressor 20; an oil pump 30 which circulates the oil 70; a temperature sensor 51 which detects a temperature of the oil 70; and a control device 60 which uses a temperature of the oil 70 to control operation of the oil pump 30. When a temperature detected by the temperature sensor 51 is lower than a threshold value, the control device 60 stops the oil pump 30.SELECTED DRAWING: Figure 1
Patent JP-2018126749-A (JP)
Title: Can production equipment
Inventor: MATSUO SHOJI
IPC: B21D51/26
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide can production equipment in which a distance in the table axial direction between a work-table and a holding table can be accurately managed, thereby collision of the tables with each other can be surely prevented, and which therefore can stably produce a can.SOLUTION: The can production equipment comprises: a reciprocation mechanism that reciprocates a work-table 2 in the table axial direction with respect to a holding table 3; a table index mechanism that intermittently moves the holding table 3 by rotation around the table axis with respect to the work-table 2; a drive source that drives the reciprocation mechanism; a supply wheel 21 that supplies a cylindrical body W to the holding table 3; a discharge wheel 22 that discharges the cylindrical body W; a first detection means 31 that detects a table axial position of the work-table 2 with respect to the holding table 3; and a control part that restricts the operation of the drive source in accordance with detection results of the detection means 31, the first detection means 31 being arranged between the supply wheel 21 and the discharge wheel 22 on the upstream side of the supply wheel 21 and on the downstream side of the discharge wheel 22 along the rotation direction R1 of the holding table.SELECTED DRAWING: Figure 4
Patent JP-2018126917-A (JP)
Title: Fluid discharge head and fluid discharge device
Inventor: MURAYAMA MASATO
IPC: B41J2/14
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluid discharge head and a fluid discharge device which can stably and surely close a nozzle, suppress drying of fluid and prevent entering of foreign matter such as dust fluff from the nozzle to the inside of a head.SOLUTION: A fluid discharge head 50 includes: a nozzle 54 which discharges fluid; a first drive section 55 which pressurizes fluid and discharges fluid via the nozzle 54; a throttle member 56 which has a shape which can be closed with respect to an inner peripheral surface (nozzle inner peripheral surface 542) of the nozzle 54; and a second drive section 57 which closes and opens the throttle member 56 with respect to the nozzle inner peripheral surface 542 by normally and reversely moving the throttle member 56 in a discharge direction.SELECTED DRAWING: Figure 3B
Patent JP-2018118015-A (JP)
Title: Laundry pole auxiliary tool
Inventor: TAKEMURA SATOSHI
IPC: D06F57/00
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a laundry pole auxiliary tool that enables the laundry to be easily hanged as three poles rotate on a clothes-drying stand.SOLUTION: A laundry pole auxiliary tool comprises three laundry poles, which are fixed by three Y-shaped plates so that two poles are disposed above and one pole is disposed below an existing pole and three laundry poles can freely rotate around the existing laundry pole. The existing laundry pole is put through holes at the center of three plates. Hanging futon or the laundry on upper two poles so as to cover the upper poles can make a space to ventilate and shield underwear hanged inside the space from glances from outside. As this laundry pole auxiliary tool entirely rotates, hanging the laundry or futon on the upper side of the tool in a fine balance allows wider area of the laundry or futon to be exposed to direct sunlight.SELECTED DRAWING: Figure 26
Patent JP-2018129229-A (JP)
Title: Positive electrode mixture material for lithium ion secondary battery, and utilization thereof
Inventor: HORIKAWA DAISUKE
IPC: H01M4/36
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode mixture material for a lithium ion secondary battery, which enables the materialization of a high-performance lithium ion secondary battery by appropriately reducing an electric resistance in a positive electrode.SOLUTION: A positive electrode mixture is to be used for a positive electrode of a lithium ion secondary battery. The positive electrode mixture comprises at least, a granular positive electrode active material 1 consisting of a lithium composite oxide having a layered crystal structure and including lithium, and a conductive oxide. In the positive electrode mixture, a granular region 2a where primary particles of the conductive oxide are collected and a film-like region 2b where the conductive oxide is shaped like a film are deposited on at least part of the surface of the positive electrode active material 1. The primary particles in the granular region 2a are 0.3 nm or larger in average particle diameter, which is based on sectional TEM observation thereon. In sectional TEM observation on the film-like region 2b, no particle of 0.3 nm or larger in particle diameter is observed, and no cavity of 2 nm or larger is recognized.SELECTED DRAWING: Figure 1
Patent JP-2018133882-A (JP)
Title: Rotor of motor, motor, and pump unit
Inventor: KURATANI DAIKI
IPC: F04D13/06
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a motor capable of preventing scattering of a magnet even when the magnet is broken, without attachment of a dedicated member for preventing scattering to the magnet.SOLUTION: A rotor 10 includes: a rotational axis 5; a magnet 20 arranged in an external peripheral side of the rotational axis 5; and a holding member 21 that holds the rotational axis 5 and the magnet 20. A plurality of concave parts 32 are separated and provided in a peripheral direction on an upper surface of the magnet 20 in an axial line L direction of the rotational axis 5. An inner peripheral surface of each concave part 32 has a spherical shape. The holding member 21 comprises a second magnet holding flange part 43 that covers the upper surface of the magnet 20 from an end of the inner peripheral side to the external peripheral side of the plurality of concave parts. The second magnet holding flange part 43 is fitted to the inner peripheral surface of each concave part 32.SELECTED DRAWING: Figure 6
Patent JP-2017160773-A (JP)
Title: Improvement in loading panel shutter door
Inventor: WONG LOK YUNG
IPC: E05F15/665
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a loading panel shutter door capable of maintaining a motor of the same dimension when the number of panels is changed.SOLUTION: In a torsion spring counter balance mechanism 10 for a loading panel shutter door, one end of one or respective torsion springs 14 can be fixed to a power transmission shaft 13 of the loading panel shutter door, and the power transmission shaft 13 is adapted for raising-lowering one or respective shutters of the loading panel shutter door, and the other end of the one or the respective torsion springs 14 can be fixed to a separated rotatable member 15 of the loading panel shutter door. Means adapted for rotating both of the power transmission shaft 13 and the rotatable member 15, is provided so that respective ends of the one or the respective torsion springs 14 are made to travel at a different speed during an opening-closing advance while opening-closing the loading panel shutter door.SELECTED DRAWING: Figure 1
Patent JP-2017166478-A (JP)
Title: Cylinder cover for compression ignition internal combustion engine with large-sized two-stroke turbocharger
Inventor: ADRIANSEN CHRISTIAN
IPC: F02B25/04
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To ensure material quality of a cylinder cover for a compression ignition internal combustion engine with a large-sized two-stroke turbocharger, to reduce a manufacturing cost.SOLUTION: A cylinder cover 22 includes an annular body with an upper side and a lower side. The annular body has: a lower part defining a hollow part configured to open to the lower side for forming an upper part of a combustion chamber 25; an upper part defining a center passage configured to open to the hollow part and also open to the upper side; and a flange 31 integrated with the lower side, and projecting radially outward.SELECTED DRAWING: Figure 5
Patent JP-2018028053-A (JP)
Title: Method for producing transparent polyimide film
Inventor: WANG HONGYUAN
IPC: C08G73/10
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a transparent polyimide film useful as a heat-resistant transparent resin substrate material that has excellent dimensional stability, transparency, and heat resistance, and is easily peeled from a support base material to give a thin polyimide film.SOLUTION: A method for producing a transparent polyimide film is characterized in that: a polyimide precursor is obtained by the reaction between a diamine containing one or two selected from 2,2'-bis(trifluoromethyl)-4,4'-diaminobiphenyl and 2,2'-dimethyl-4,4'-diaminobiphenyl, and an acid dianhydride containing 1,2,3,4-cyclobutanetetracarboxylic acid dianhydride; and the polyimide film has a thermal expansion coefficient of 45 ppm/K or less, and a light transmittance of 5% or less on a light beam at 308 nm, and 70% or more on a light beam at 400 nm.SELECTED DRAWING: None
Patent JP-2018137163-A (JP)
Title: heater
Inventor: TAKASAKI TOMOYA
IPC: H05B3/48
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heater in which bonding strength between a ceramic body 1 and a lead terminal 3 can be increased.SOLUTION: A heater 10 includes: a ceramic body 1; a heating resistor 2 provided inside the ceramic body 1; and a lead terminal 3 bonded to a surface of the ceramic body 1 and electrically connected to the heating resistor 2. The lead terminal 3 includes: two linear portions 31 each having one end portion bonded to the ceramic body 1; and a coupling portion 32 connecting the other end portions of the two linear portions 31.SELECTED DRAWING: Figure 1