baber/WOPTO huggingface dataset:
Patent WO-2020174923-A1 (WO)
Inventor: MATSUKAWA MICHIKO
IPC: C04B35/645
Filed: 2020-01-17
Abstract: This polycrystalline cubic boron nitride is polycrystalline cubic boron nitride containing at least 96 vol% cubic boron nitride, wherein the dislocation density of the cubic boron nitride is not greater than 8×1015/m2, the polycrystalline cubic boron nitride includes multiple crystal grains, and the median diameter d50 of the equivalent circle diameters of the multiple crystal grains is less than 100 nm.
Patent WO-2020195144-A1 (WO)
Title: Crystal vibration device
Inventor: OHNISHI MANABU
IPC: H03H9/19
Filed: 2020-01-30
Abstract: According to the present invention, on both ends of an AT-cut crystal diaphragm, first and second castellations that connect first mounting terminals to each other and connect second mounting terminals to each other on both main surfaces are formed. First and second notched sections of the first and second castellations each have an end surface extending along the Z' axis of the crystal and located on the -X axis side, each end surface having a first inclined surface that is inclined so as to project from one main surface toward the -X axis side, and a second inclined surface that is inclined so as to project from the other main surface toward -X axis side. The first inclined surface and the second inclined surface form an obtuse angle.
Patent WO-2020195230-A1 (WO)
Title: Analysis system, method, and program
Inventor: NAGATANI NOBORU
IPC: H04L12/70
Filed: 2020-02-07
Abstract: A topology specifying unit 4 specifies a network topology of instruments included in a system to be assessed. A detection unit 5 detects, on the basis of information on security relating to the instruments, a first attacking route indicating a flow of executable attacks in the system to be assessed. A damage specifying unit 8 specifies damage information indicating details of damage incurred to instruments on the first attacking route by the attacks. The detection unit 5 detects, on the basis of the information on security and the specified damage information, a second attacking route indicating a flow of executable attacks resulting from the details of the damage.
Patent WO-2020189112-A1 (WO)
Inventor: SATO MEGUMI
IPC: H01M50/491
Filed: 2020-02-13
Abstract: 多孔質基材と、前記多孔質基材の片面又は両面に設けられ、テトラフルオロエチレン単位を含むポリフッ化ビニリデン系樹脂であるポリフッ化ビニリデン系樹脂Ａ、前記ポリフッ化ビニリデン系樹脂Ａ以外のポリフッ化ビニリデン系樹脂であるポリフッ化ビニリデン系樹脂Ｂ、及びフィラーを含有する耐熱性多孔質層と、を備え、前記耐熱性多孔質層に含まれる前記フィラーの平均一次粒径が０．０１μｍ～１．０μｍである、非水系二次電池用セパレータ。
Patent WO-2020175206-A1 (WO)
Title: Endoscope overtube
Inventor: KAWAMOTO Hirohumi
IPC: G02B23/24
Filed: 2020-02-17
Abstract: [Problem] To provide an endoscope overtube whereby a procedure using an endoscope can be smoothly performed. [Solution] An endoscope overtube 1 for guiding an endoscope 6 provided with a deflecting function. The present invention has: a tube 2 provided with a side port 2c which is formed from inside to outside of the side wall of a distal-end part and which causes the distal-end part of the endoscope to advance laterally; and a guide member 3, the base end of which is pivotally supported by the distal-end part of the tube so as to be able to rotate, so as to assume a closed orientation (first orientation) in which the tip of the guide member 3 is directed toward the proximal end of the tube so as to block the side port, and the tip is arranged substantially along a side part of the distal-end part of the tube, and an open orientation (second orientation) in which the tip is arranged so as to be separated outward, the guide member 3 being provided with a guide surface for guiding the distal-end part of the endoscope advanced laterally from the side port. The guide member 3 can be fixed open in the open orientation by a wire 4, for example, and can be placed in the closed orientation by pulling the wire 4 toward the proximal end.
Patent WO-2020175250-A1 (WO)
Title: Illumination device and input device
Inventor: Saijo takayuki
IPC: H01H36/00
Filed: 2020-02-18
Abstract: The present invention provides a low cost, thin-type illumination device and input device with which it is easy to add a three-dimensional design shape to an operation surface provided with an illumination symbol.　The illumination device of one embodiment comprises: a circuit board in which a first light-emitting member is mounted on the top surface; a case that is placed to cover above the circuit board, and that has a symbol illuminated by light from the first light-emitting member; a transparent support member that is placed below the case, the top surface being formed to follow the bottom surface of the case, and the bottom surface being formed flat; a light diffusion member that is fixed to the bottom surface of the support member, with which light from the side surface is diffused toward the symbol side; and a light guide member that guides light from the first light-emitting member to the side surface of the light diffusion member.
Patent WO-2020184117-A1 (WO)
Inventor: ITO TAMAKI
IPC: A63B71/06
Filed: 2020-02-19
Abstract: Provided are a posture improvement assistance device, posture improvement assistance method, and posture improvement assistance program, which strongly provide motivation for posture improvement to a user and assists in the achievement of good posture.　A control unit (21) of an electronic instrument (20) comprises: a posture-acquiring section (21A) for acquiring information on the posture of a user using a display unit (22); and a display control section (21B) for controlling display conditions for an image being displayed on the display unit (22) in a standard state when said posture satisfies given conditions and controlling same in an altered state from said standard display condition state when said posture does not satisfy the given conditions.
Patent WO-2020184151-A1 (WO)
Inventor: YAMAMOTO SATOSHI
IPC: A47C7/54
Filed: 2020-02-21
Abstract: This armrest comprises an arm side wire harness (W) in which an arm side connector (38) able to fit with a seat side connector (97) provided on a seat (80) is provided on a terminal of at least one wire (W1). The armrest also comprises an arm body (30) that has a wire routing path (37) by which a wire (W1) in the arm side wire harness (W) is routed, and a seat side wall (40A) disposed on a seat frame (90) side of the seat (80) and that is fixed to the seat frame (90) in a state in which the seat side wall (40A) and the seat frame (90) face each other. A connector insertion hole (47) into which the arm side connector (38) can be inserted is formed on the seat side wall (40A), and a work opening (48) that communicates with the connector insertion hole (47) via an accommodation unit (44) for the wire routing path (37) is provided in the arm body (30).
Patent WO-2020202897-A1 (WO)
Title: Light irradiation device, method for operating light irradiation device, and program
Inventor: NAKABAYASHI KOKI
IPC: B29D11/00
Filed: 2020-02-25
Abstract: The technology of the present disclosure provides a light irradiation device, a light irradiation method, and a program which are capable of reducing distortion caused by a curing speed of a photocurable resin when an optical element is manufactured using the photocurable resin. Provided is a light irradiation device comprising: a scanning unit that scans a photocurable resin with light; and a changing unit for changing the intensity of light, wherein the scanning unit generates radicals from the photocurable resin by scanning the photocurable resin with light, and scans the photocurable resin by superimposing light, before the radical polymerization is completed, and the changing unit changes the intensity of light scanned by the scanning unit to each of the plurality of divided areas obtained by dividing the photocurable resin, for each divided area.
Patent WO-2020195622-A1 (WO)
Title: Touch panel and method for manufacturing touch panel
Inventor: SAWAKI DAIGO
IPC: G06F3/041
Filed: 2020-03-04
Abstract: Provided are a touch panel that suppresses resistance change over time in an active area, which is an input area of the touch panel, and a method for manufacturing the touch panel. A touch panel in which an image display module, a first transparent insulating layer, a conductive film, a second transparent insulating layer, and a cover part are laminated in this order, the conductive film being arranged on the display surface side of the image display module, wherein the conductive film has a detection portion configured of a conductive layer on at least one surface of a transparent flexible base material, and a take-out wiring portion that is electrically connected at one end to the detection portion and connected at the other end to an external connection terminal; the conductive film has a bent portion that is bent at a predetermined bending position so that the external connection terminal is arranged on the side opposite to the display surface side of the image display module; and the side surface of the second transparent insulating layer that is orthogonal to the stacking direction and the bent portion of the conductive film are covered with a sealing layer.
Patent WO-2020189346-A1 (WO)
Title: Film and production method for fluororesin composition
Inventor: SAKAI KEISUKE
IPC: C08J3/20
Filed: 2020-03-06
Abstract: The purpose of the present invention is to provide a film having excellent weather resistant properties.　The present invention provides a film comprising a base material layer made from a thermoplastic resin, and a fluororesin layer laminated on one surface of the base material layer, wherein the fluororesin layer comprises a tetrafluoroethylene resin and a photostabilizer. The present invention further provides a production method for a fluororesin composition suitable for producing the film. Said production method comprises: a dissolving step in which the photostabilizer is dissolved into an ester solvent, a ketone solvent, or an aromatic solvent to obtain a solution; and a mixing step in which the solution is mixed with a fluororesin comprising the tetrafluoroethylene resin.
Patent WO-2020225989-A1 (WO)
Inventor: SHIMIZU YASUHIRO
IPC: B60W50/14
Filed: 2020-03-23
Abstract: An HCU is used in a vehicle (A) and functions as a display control device that controls display on a head-up display. On the basis of LTA information acquired from a lane keep control unit that controls the in-lane travel of the vehicle (A), the HCU causes an LTA execution content (CTt) indicating a predicted trajectory of an in-lane travel to be displayed in a superimposed manner over a road surface for superimposition. In addition, in response to acquiring LCA information during in-lane travel from a lane change control unit that controls the lane change of the vehicle (A), the HCU causes an LCA advance-notice content (CTpc) indicating a predicted trajectory of a lane change to be displayed, together with the LTA execution content (CTt), on the basis of the LCA information.
Patent WO-2020217875-A1 (WO)
Inventor: KIRIHARA KENTA
IPC: H02J13/00
Filed: 2020-03-30
Abstract: The present invention enables proper control of a power system even if a computational volume has increased. A system control signal determination problem data storage unit 101 stores problem data indicating a system control signal determination problem for determining a plurality of control signals to be used to control an apparatus-to-be-controlled included in the power system. A non-von Neumann calculation unit 103 generates a non-von Neumann calculation result obtained by using a non-von Neumann computer to solve the system control signal determination problem on the basis of the problem data. An assessment criterion data storage unit 102 stores assessment criterion data for assessing the non-von Neumann calculation result. A non-von Neumann calculation result assessment unit 104 assesses an assessment item pertaining to the non-von Neumann calculation result on the basis of the assessment criterion data.
Patent WO-2021214913-A1 (WO)
Inventor: OIKAWA AKIHITO
IPC: F04C29/12
Filed: 2020-04-22
Abstract: A compressor including: a container; an electric motor provided inside the container; a rotating shaft fixed to the electric motor and rotationally driven by the electric motor; an annular cylinder that is fixed to an inner wall of the container and has a discharge cutout which is formed in the cylinder and through which a refrigerant compressed by a compression chamber formed inside the container is discharged; and a bearing that is placed on the cylinder to support the rotating shaft and form the compression chamber together with the cylinder and has a discharge port formed therein that is connected to the discharge cutout and extends along the cutout direction of the discharge cutout in which the refrigerant is discharged.
Patent WO-2021220464-A1 (WO)
Inventor: OGAWA MANAMI
IPC: G06F16/25
Filed: 2020-04-30
Abstract: A name data mapping device according to an embodiment is provided with: a path information extraction unit which, when mapping synonymous name data expressed in different notations between a first database (DB) that retains adjacency information and a second DB that retains adjacency information and path identification information, generates all paths having, as a starting point, one item of common data between both DBs and also having, as a vertex, name data in the second DB, and extracts path information for each path; a path creation unit which generates paths having the same conditions as the extracted path information for said each path, on the basis of information retained by the first DB; and a mapping unit which extracts, from among these generated paths, combinations of paths that pass through more vertices and have fewer overlapping portions, and maps name data between the first and second DBs by mapping the vertices of each extracted path to the vertices of each path generated by the path information extraction unit, wherein if a plurality of results are obtained, all mapping results are selected.
Patent WO-2020241248-A1 (WO)
Title: Exhaust gas purification catalyst and exhaust gas purification system using said exhaust gas purification catalyst
Inventor: TANAKA HIROKI
IPC: B01J23/63
Filed: 2020-05-12
Abstract: [Problem] To provide an exhaust gas purification catalyst which can exhibit substantially higher exhaust gas purification performance without sacrificing Pd catalyst activity, and an exhaust gas purification system using said exhaust gas purification catalyst. [Solution] This exhaust gas purification catalyst is provided with a base material and a catalyst layer provided on the base material, wherein the catalyst layer has a first section positioned upstream in the direction of flow of the exhaust gas and a second section positioned downstream of the first section, the catalyst layer in the first section comprises a first catalyst layer that contains palladium and a second catalyst layer that contains rhodium covering said first catalyst layer, the pore volume ratio of the base material and the catalyst layer to the volume of the first section is greater than or equal to 12% and less than 18%, and the wash coat amount of the catalyst layer in said first section is 100-190 g/L with respect to the volume of the base material present in the first section.
Patent WO-2021002134-A1 (WO)
Title: Semiconductor film, photoelectric conversion element, image sensor, and method for manufacturing semiconductor film
Inventor: ONO MASASHI
IPC: H01L31/10
Filed: 2020-06-02
Abstract: Provided is a semiconductor film having exceptional drive durability, a photoelectric conversion element, an image sensor, and a method for manufacturing a semiconductor film. The semiconductor film includes: an aggregate of semiconductor quantum dots containing metal atoms; and ligands coordinated to the semiconductor quantum dots. The ligands include a first ligand that is an inorganic halide, and a second ligand represented by any of formulae (A) to (C). X A1  and X A2  are separated by L A1  by 3 to 10 atoms. X B1  and X B3  are separated by L B1  by 3 to 10 atoms, and X B2  and X B3  are separated by L B2  by 1 to 10 atoms. X C1  and X C4  are separated by L C4  by 3 to 10 atoms, X C2  and X C4  are separated by L C2  by 1 to 10 atoms, and X C3  and X C4  are separated by L C3  by 1 to 10 atoms.
Patent WO-2021245932-A1 (WO)
Inventor: OAMI RYOMA
IPC: G06T7/00
Filed: 2020-06-05
Abstract: This information processing device detects an iris image of a cosmetic lens. A candidate extraction means extracts, as a cosmetic lens candidate, different iris images corresponding to the same person. A reliability degree calculation means collates an iris feature amount of a cosmetic lens candidate and an iris feature amount of another cosmetic lens candidate, and on the basis of the collation results, calculates a degree of reliability indicating a cosmetic lens likeness. A determination means determines a cosmetic lens candidate to be a cosmetic lens if the calculated degree of reliability is at least a prescribed threshold value.
Patent WO-2021002164-A1 (WO)
Title: Method and control system for operating ecus of vehicles in fails-safe mode
Inventor: PANCHANGAM Kiran
IPC: G06F11/20
Filed: 2020-06-10
Abstract: The present disclosure relates to operating Electronic Control Units (ECUs) of a vehicle in a fail-safe mode. The vehicle is controlled by a control system comprising a plurality of primary ECUs and a plurality of back-up ECUs backing-up the plurality of primary ECUs. Each back-up ECU comprises a migration map comprising a list of the plurality of back-up ECUs and corresponding primary ECU. The migration map may be shared between each other ECU from the plurality of back-up ECUs. Each ECU is configured to update the migration map based on availability of back-up ECU for corresponding primary ECU. If unavailable or if any failure of any back-up ECU, the migration map is updated, and new back-up ECU is determined in place of unavailable/ failure back-up ECU. The updated migration map is used by the plurality of back-up ECUs for determining the updated back-up ECUs.
Patent WO-2020262167-A1 (WO)
Title: 静電センサ、制御装置、および非一時的なコンピュータ可読媒体
Inventor: GORO Yohei
IPC: G01R27/26
Filed: 2020-06-17
Abstract: 静電容量検出部は、電極と対象物との間の静電容量を検出するための充放電回路を有している。処理部は、充放電回路の動作を制御する。処理部は、充放電回路を動作させることにより検出された前記静電容量である第一静電容量（Ｃ１）を取得する第一動作（Ｏ１）と、第一動作（Ｏ１）の終了後に前記充放電回路を動作させることにより検出された前記静電容量である第二静電容量（Ｃ２）を取得する第二動作（Ｏ２）とを、規定された周期（Ｔ１）で繰り返し実行する。処理部は、第一静電容量（Ｃ１）に基づいて前記対象物に対して操作がなされたかを判断する。当該操作ありと判断された場合、処理部は、第二静電容量Ｃ２に基づいて、当該判断を検証する。第一動作が開始されてから第二動作が開始されるまでの時間長（Ｔ２）は、想定される環境ノイズにより生じる第一静電容量（Ｃ１）と第二静電容量（Ｃ２）の差異が時間長（Ｔ２）の間に規定された閾値以上となるように定められている。
Patent WO-2021255933-A1 (WO)
Title: Liquid crystal display device
Inventor: HAGA SHUHEI
IPC: G02F1/1337
Filed: 2020-06-19
Abstract: This liquid crystal display device is provided with a liquid crystal panel (10) having a liquid crystal screen (10A) that is an aggregate of pixels (20) each composed of multiple kinds of R sub-pixel (21), G sub-pixel (22), and B sub-pixel (23). Each of the R sub-pixel (21), the G sub-pixel (22), and the B sub-pixel (23) is divided into multiple domains (31, 32, 33) having different orientations of liquid crystal molecules (41). The orientation of the liquid crystal molecules (41) disposed in each of the domains (31, 32, 33) is an orientation in which the visibility from the upper direction with respect to the front direction of the liquid crystal screen (10A) in screen display (10a) of the liquid crystal screen (10A) is reduced.
Patent WO-2021015004-A1 (WO)
Title: Fluorescent particle production method
Inventor: AKABANE Masato
IPC: C09K11/08
Filed: 2020-07-10
Abstract: This method is for producing fluorescent particles having a composition comprising a group consisting of N, Al, at least one element M 1  selected from the group consisting of Sr, Mg, Ca, and Ba, at least one element M 2  selected from the group consisting of Li and Na, and at least one element M 3  selected from the group consisting of Eu and Ce, the method comprising: a mixing step for obtaining a mixture by mixing LiF and a raw material mixture containing the respective elements constituting said composition; a sintering step for sintering the mixture; a grinding step for obtaining a ground product by grinding the mixture; an acid treatment step for performing an acid treatment on the ground product by using a liquid mixture containing an acid and an alcohol; a fluoric acid treatment step for performing a fluoric acid treatment on the ground product; and a heating step for heating the ground product in the atmosphere.
Patent WO-2022024238-A1 (WO)
Inventor: MORINISHI Yuji
IPC: B25J3/00
Filed: 2020-07-29
Abstract: The present invention comprises: a master device (1) provided with an operating device (11); and a slave device (2) for controlling a robot hand (21). The master device (1) is provided with an actuator (13) for generating a tactile force on the operating device (11) and a master control unit (14) for outputting a tactile force generation control signal to the actuator (13) according to the displacement of the robot hand (21). The slave device (2) is provided with an actuator (23) for generating a tactile force on the robot hand (21) and a slave control unit (24) for outputting a tactile force generation control signal to the actuator (23) according to the displacement of the operating device (11). The master control unit (14) generates a certain reaction force on the operating device (11) when the robot hand (21) is not in contact with a target person. When in contact therewith, the master control unit generates a tactile force along with the certain reaction force.
Patent WO-2021070455-A1 (WO)
Title: Mechanical stirring-type desulfurization system
Inventor: HAMADA TAKANOBU
IPC: F27D3/16
Filed: 2020-07-29
Abstract: [Problem] To provide a mechanical stirring-type desulfurization system which is capable of detecting the level of the surface of a bath of hot metal using a simple method and automatically adjusting a lance to the optimum position in accordance with the detected bath surface level. [Solution] The present invention is characterized by comprising a control unit 14 that controls movement such that the tip end of a top lance 10 reaches a position at a prescribed height from the surface of the bath in a hot metal ladle 2, wherein the control unit 14 is provided with: a movement distance calculating means that calculates the freeboard ΔH of the hot metal ladle 2 from the inner diameter D of the hot metal ladle 2 and the inclination angle of the hot metal ladle 2 during slag removal, which is a pretreatment before desulfurization, and calculates a movement distance L for the top lance on the basis of the calculated freeboard; and a lance driving means that, on the basis of the calculated movement distance L, drives the top lance 10 such that the tip end of the top lance reaches a position at a prescribed height from the bath surface in the hot metal ladle 2.
Patent WO-2021065312-A1 (WO)
Inventor: TOKIDA MASANORI
IPC: A61M25/08
Filed: 2020-09-02
Abstract: 【課題】カテーテル等の医療用長尺体が径方向内方に変形することを防止又は抑制可能な医療器具セット及び管状部材を提供する。 【解決手段】医療器具セットは、シース１１０と、長尺状に構成され、シースを収容可能な空間Ｓｐを備えた管状部材６００と、を有し、管状部材は、長手方向Ｘに収縮可能な収縮部６１０と、シースに固定可能な固定部６２０と、カセット４００のローラー４３１～４３４に径方向ｒの外方から把持され、ローラーによる押圧からシースを保護する保護部６４０と、を備える。