baber/WOPTO huggingface dataset:
Patent JP-WO2018135059-A1 (JP)
Title: アンテナ装置及び受信装置
IPC: H01Q1/50
Filed: 2017-10-24
Abstract: 一端に不平衡伝送路が接続される平衡伝送路と、平衡伝送路の両側にそれぞれ設けられたアンテナエレメントとを備え、少なくとも一方のアンテナエレメントは、平衡伝送路の一端側の位置から平衡伝送路に対してほぼ直交する方向に離間した第１のポイントと、平衡伝送路の他端側の位置から平衡伝送路に対してほぼ直交する方向に離間した第２のポイントを設定した場合に、平衡伝送路の他端側と第１のポイントを結んだ斜めの線又は辺と第２のポイントを含んで構成される形状を有し、平衡伝送路の他端側とアンテナエレメントの頂点部分が接続され、アンテナエレメントの第１のポイントの位置から平衡伝送路の一端側に向かって伸びる線状エレメントが設けられ、アンテナエレメント及び線状エレメントが導体で構成されているアンテナ装置である。図１
Patent WO-2019155812-A1 (WO)
Title: Reference station device
Inventor: HANADA YOSUKE
IPC: G01S19/07
Filed: 2019-01-09
Abstract: Provided is a reference station device that is capable of high-accuracy positioning whilst maintaining stability, even when configured so as to be portable. This reference station device 10 comprises: communications antennas 11 that conduct wireless communications with a mobile station; a positioning antenna 19 that receives a positioning signal from a positioning satellite; and a control unit 30 that controls the operation of the positioning antenna 19 and the communications antennas 11. The device comprises: a reference station body 20 to which the control unit 30 and the positioning antenna 19 are mounted; a communications antenna support 12 which supports the communications antennas 11 above the reference station body 20; and a communications antenna mounting part 16 with which the communications antenna support 13 is detachably mounted to the reference station body 20.
Patent WO-2020144863-A1 (WO)
Title: Random number generation system, random number generation device, random number generation method, and program
Inventor: SAKO KAZUE
IPC: G06F7/58
Filed: 2019-01-11
Abstract: Provided is a random number generation system for rapidly generating fair random numbers for a user. The random number generation system includes a terminal and a random number generation device that generates random numbers for the terminal. The random number generation device generates a seal value for an initial random number. The terminal generates a user random number after the seal number for the initial random number has been generated. The random number generation device inputs into a hash function the initial random number, the user random number, and a value based at least on an ordinal number pertaining to generation of the random number used by the terminal, and generates a random number on the basis of the output result of the hash function.
Patent WO-2019146585-A1 (WO)
Title: Workpiece holding device
Inventor: HIBINO SATORU
IPC: B65B43/18
Filed: 2019-01-22
Abstract: This workpiece holding device holds a workpiece having: a cylindrical body; and a first tongue piece and a second tongue piece, which are extended from the peripheral edge of one opening of the body. The workpiece holding device is provided with a placement table on which the workpiece is placed, a base, a support which is provided to the base, a first suction pad which is provided to the base, and a control unit which controls the operations of the support and the first suction pad. The control unit controls the operations of the support and the first suction pad so as to cause the support to support the body of the workpiece which is placed on the placement table while the body is folded, and also to cause the first suction pad to suck one of the first and second tongue pieces which have been overlapped each other, thereby forming a predetermined gap between the first and second tongue pieces.
Patent WO-2019163399-A1 (WO)
Title: Vehicle control system
Inventor: TOMIYA TAKEFUMI
IPC: H02J7/00
Filed: 2019-01-25
Abstract: The objective of the present invention is to provide a vehicle control system capable of charging a battery without problem, even in a situation in which it is difficult to charge the battery. A vehicle control system (VC) is a control system of a vehicle capable of charging a battery (55) using an external power supply, and is provided with: a vehicle air conditioning device (1) which is supplied with power from the battery to air-condition a vehicle interior, and which regulates the temperature of the battery; a battery residual amount display unit which displays a battery residual amount; and a control unit which controls the operation of the vehicle air conditioning device, charging and discharging of the battery, and the display of the battery residual amount display unit. The control unit leaves a reserve charging amount capable of driving the vehicle air conditioning device in the battery when the residual charging amount in the battery, displayed by the battery residual amount display unit, is zero.
Patent WO-2019155944-A1 (WO)
Title: Image processing device, image processing method, and imaging apparatus
Inventor: KOGA FUMIHIKO
IPC: H04N5/369
Filed: 2019-01-29
Abstract: This image processing device is provided with: an image segmentation processing unit capable of generating, on the basis of first image map data including a plurality of pixel values, a plurality of pieces of first map data which have mutually different arrangement patterns of pixel values and in which the pixel values are arranged at mutually different positions; an interpolation processing unit capable of generating a plurality of pieces of second map data corresponding to the plurality of pieces of first map data by finding, in each of the plurality of pieces of first map data and using interpolation processing, a pixel value at a position where the pixel value is missing; and a synthesis processing unit capable of generating third map data by, on the basis of pixel values at positions corresponding to each other in the plurality of pieces of second map data, generating pixel values at the positions.
Patent WO-2019159773-A1 (WO)
Title: Secondary cell
Inventor: TSUNOKUNI KAZUYUKI
IPC: H01M4/36
Filed: 2019-02-06
Abstract: A secondary cell (30) comprises: a solid electrolyte layer (18) having water (H 2 O) and/or a hydroxyl group (-OH); a positive-electrode active material layer (22) disposed on the top surface of the solid electrolyte layer and including nickel hydroxide as a positive-electrode active material; a second electrode (positive electrode) (26) disposed on the top surface of the positive-electrode active material layer; a negative-electrode active material layer (16) disposed on the bottom layer of the solid electrolyte layer facing the positive-electrode active material layer and including as a negative-electrode active material a titanium oxide compound (TiO x ) having water (H 2 O) and/or a hydroxyl group (-OH); a first electrode (negative electrode) (12) disposed on the bottom surface of the negative-electrode active material layer facing the second electrode (positive electrode) (26); a p-type semiconductor layer (24) disposed between the positive-electrode active material layer and the second electrode (positive electrode); and an n-type semiconductor layer (14) disposed between the negative-electrode active material layer and the first electrode (negative electrode). A secondary cell is provided in which energy density is increased.
Patent WO-2019187771-A1 (WO)
Title: Control system for work vehicle, method, and work vehicle
Inventor: HARADA JUNJI
IPC: E02F3/85
Filed: 2019-02-18
Abstract: A controller of the present invention determines a target depth. The controller determines a first target design topography. The controller generates command signals for operating a work machine in accordance with the first target design topography. The controller acquires a displacement amount of the work machine corresponding to the first target design topography upon receiving an operation signal which indicates an operation of the work machine by an operator during work in accordance with the first target design topography. The controller determines a second target design topography on the basis of the displacement amount. The controller generates command signals for operating the work machine in accordance with the second target design topography.
Patent WO-2019193854-A1 (WO)
Title: Liquid crystal alignment agent, liquid crystal alignment film, liquid crystal element, and production method for liquid crystal element
Inventor: OKADA TAKASHI
IPC: C08L25/18
Filed: 2019-02-19
Abstract: A liquid crystal alignment agent that contains a polymer component and an α,β-unsaturated compound that includes, in each molecule thereof, at least two substructures that are represented by formula (1) or formula (2). In formula (1) and formula (2), X 1  is a carbonyl group or a sulfonyl group, L 1  is a leaving group that leaves as a result of a reaction with a group that is included in the polymer component, L 2  is an oxygen atom or a sulfur atom, and R 5  is a hydrogen atom or a monovalent organic group that has at least one carbon.
Patent WO-2019167981-A1 (WO)
Inventor: SAKAI TAKAYUKI
IPC: A61P3/00
Filed: 2019-02-27
Abstract: The present invention relates to: a 4-methyldihydropyrimidinone compound having an ROR-γ antagonistic activity or a pharmacologically acceptable salt of the compound; a medicinal composition containing the compound or salt; and a medicinal use of the compound or salt. Provided are: the compound of formula (1) or (2) or a pharmacologically acceptable salt of the compound; a medicinal composition containing the compound or salt; and a medicinal use of the compound or salt.
Patent WO-2019172236-A1 (WO)
Title: Relay device, base station, system, method, and recording medium on which program is recorded
Inventor: KOZUKA HIDEKI
IPC: H04W92/14
Filed: 2019-03-05
Abstract: To solve a problem that commonly used HeNB-GWs cannot perform different congestion control for each MME by one Overload Start message, this relay device is connected to a base station device and a plurality of control devices, and is provided with a control means which, when receiving, from the plurality of control devices, predetermined messages each including an identifier indicating the control device and operation information indicating the operation of the base station device, includes, in one message, a pair of the identifier and the operation information included in each of the received predetermined messages, and transmits the message to the base station device. The operation information is information indicating the operation of the base station device that restricts communication with the control devices.
Patent WO-2019188218-A1 (WO)
Title: Driving assistance system, driving assistance device, and driving assistance method
Inventor: EMURA KOICHI
IPC: G08G1/16
Filed: 2019-03-11
Abstract: A sensor 22 of the present invention detects obstacles in the path of a vehicle 100. When the distance between a detected obstacle and an edge of a lane in an avoidance path for avoiding the obstacle is equal to or less than a necessary width for traveling based on the width of the vehicle 100, a notification device 2 provides inquiry information for inquiring of a passenger whether to continue automatic driving. An input device 4 accepts a response operation, performed by the passenger in response to the inquiry provided by the notification device 2, for continuing automatic driving. When a response operation has been accepted, a command output unit 55 outputs, to an automatic driving control device 30, a command for relaxing lane-based restriction of continued automatic driving.
Patent WO-2019189031-A1 (WO)
Title: Shovel
Inventor: SAKUTA SOU
IPC: E02F9/24
Filed: 2019-03-25
Abstract: A shovel (100) according to an embodiment of the present invention is provided with: a lower traveling body (1); an upper revolving body (3) revolvably mounted on the lower traveling body (1); an object detection device (70) provided in the upper revolving body (3); and a controller (30) that is a control device capable of automatically braking a hydraulic motor (2M) for traveling that is a driving unit of the shovel (100). The controller (30) brakes the hydraulic motor (2M) for traveling according to a predetermined braking pattern based on a distance (DA), detected by the object detection device (70), between the shovel (100) and a dump truck (DP).
Patent WO-2019189101-A1 (WO)
Title: Steering system and vehicle provided with same
Inventor: ISHIHARA NORIO
IPC: B62D111/00
Filed: 2019-03-26
Abstract: Provided are: a steering system that is capable of, with a simple apparatus, enhancing maneuvering stability and safety when turning a vehicle and that is capable of enhancing the performance in small-radius turning by allowing all wheel angles to be freely steered independently on the left and right sides in accordance with a vehicle situation; and a vehicle provided with this steering system. A steering system (101) is provided with: a first steering apparatus (11) that causes front wheels to be steered in accordance with a steering-amount instruction; second steering apparatuses (150 1 , 150 2 ) that cause the left and right wheels to be separately steered on the front side and the rear side, respectively, by being driven by steering actuators; and a vehicle information detecting unit (110) that detects vehicle information. The second steering apparatuses (150 1 , 150 2 ) are provided with control units (150b) that separately control the steering actuators of target wheels on the basis of the vehicle information and steering angles of the other wheels. The control units (150b) control the respective steering actuators so as to adjust the toe angles of the left and right wheels on the front side and the rear side in accordance with the vehicle speed and the steering angles.
Patent WO-2019198547-A1 (WO)
Inventor: IYASU SEIJI
IPC: H02M7/48
Filed: 2019-03-29
Abstract: 制御装置３０は、交流電源２００からの交流電圧を直流電圧に変換する電力変換装置（１００）に適用される。また、制御装置（３０）は、リアクトル電流を交流電圧に基づいて生成される正弦波状の指令値に制御すべく、ピーク電流モード制御により駆動スイッチを操作する操作信号を出力する。また、制御装置（３０）は、スイッチＳＷの１スイッチング周期において、ゲート信号により定まるスイッチＳＷのオフ操作タイミングを、取得された交流電圧に基づいて遅延させる。
Patent WO-2019194206-A1 (WO)
Title: Fuse having frequency separation function
Inventor: NAKAMURA NAOMICHI
IPC: H02H7/00
Filed: 2019-04-03
Abstract: This fuse (1) having a frequency separation function is provided with: an input port part (1a); an output port part (1b); a first through part (1c) which is provided between the input port part and the output port part, and guides a lightning surge current that has intruded into the input port part to the output port part by causing the lightning surge current to pass through the first through part; a second through part (1d) which is provided between the input port part and the output port part, and can cause a normal current and an abnormal current, which have intruded into the input port part, to pass through the second pass part; and a fusion-cutting mechanism part (1d-2) which is provided between the input port part and the second through part or between the second through part and the output port part, and which does not perform fusion-cutting even when the normal current passes and performs fusion-cutting when the abnormal current passes.
Patent WO-2019244487-A1 (WO)
Inventor: SUN XIAOXIA
IPC: H05K9/00
Filed: 2019-04-27
Abstract: 本発明のモータの一つの態様は、ロータと、ステータと、ステータの所定方向一方側に位置する第１回路基板と、第１回路基板の所定方向一方側に離れて位置する第２回路基板と、電子部品と、を備える。第１回路基板と第２回路基板とは、所定方向に積層された複数のパターン層を有する多層基板である。第１回路基板における複数のパターン層のうちの１つは、第１回路基板の板面に沿って拡がる金属製の第１金属層である。第２回路基板における複数のパターン層のうちの１つは、第２回路基板の板面に沿って拡がる金属製の第２金属層である。第１金属層および第２金属層は、第１基準電位を有する第１基準部材と電気的に接続されて接地される。第２金属層は、第２回路基板における複数のパターン層のうち最も所定方向一方側に位置するパターン層である。電子部品は、第２金属層よりも所定方向他方側に位置する。
Patent WO-2019239769-A1 (WO)
Title: Seal structure for fuel cell
Inventor: SHIRAKAWA Sohei
IPC: H01M8/0271
Filed: 2019-05-14
Abstract: A seal structure is provided for sealing the gap between the seal bead of metal separators included in the end cells positioned at both ends of a fuel cell stack in which a plurality of power-generating cells are laminated, and an insulating plate provided to an end plate sandwiched between the pair of end cells. The seal structure is provided with a groove in the insulating plate along the positions facing the seal bead, a seal member placed close to the elastic member provided to the seal bead is accommodated in the groove, and a bottom surface projection is caused to project along the length direction from the center of the bottom surface of the seal member.
Patent WO-2020044674-A1 (WO)
Inventor: WATANABE JUNYA
IPC: G02B6/38
Filed: 2019-05-22
Abstract: [Problem] To provide an optical connector that can absorb a dimensional tolerance in the length to a reference position of a housing from an end surface of a ferrule of the optical connector during connection to a connector and that can hold a state in which the end surfaces of ferrules are butted against each other. [Solution] This optical connector has: a ferrule; a housing in which the ferrule is housed in a retractable manner; and a spring that is housed in the housing and presses the ferrule. The optical connector is characterized by further having a deformation body that is housed in the housing and that can be deformed in the retracting direction of the ferrule, wherein the amount of retraction for the ferrule to be retracted with respect to the housing during connection to a connector is less than or equal to the amount of retraction of the ferrule at a time when the deformation body presses the ferrule with a predetermined pressing force.
Patent WO-2019230581-A1 (WO)
Title: Wet friction plate and wet multiple disc clutch device provided with wet friction plate
Inventor: UEHARA KAZUYA
IPC: F16D69/00
Filed: 2019-05-24
Abstract: Provided are a wet friction plate that is capable of improving discharge performance of lubricating oil stuck to the surface of a friction member, and a wet multiple disc clutch device provided with the wet friction plate. A wet friction plate 200 is configured by being provided with oil grooves 203 and friction members 210 on a flat-plate-shaped annular core metal 201. The friction members 210 each have a friction slide surface 213 and lubricating oil recesses 214 formed on the surface of a porous layer 211. A plurality of the lubricating oil recesses 214 are formed on a smoothly continuous surface having no sharp portions of pointed shapes such as corners, and are recessed with respect to the friction slide surface 213. The porous layer 211 has cavities 212 formed in an area constituting the friction slide surface 213 and in an area constituting the lubricating oil recesses 214, with the formation rates in both areas being the same.
Patent WO-2020240746-A1 (WO)
Title: Slurry
Inventor: SATO HIROKI
IPC: H01M4/02
Filed: 2019-05-29
Abstract: The present invention provides a slurry which enables an active material to be firmly bonded to the surface of a collector even if heated and dried at high temperatures.　A slurry according to the present invention contains at least an active material and a fibrous adhesiveness-imparting component, while having the characteristics expressed by formula (1).　(1): (Peel strength P 60 )/(Peel strength P 80 ) ≥ 0.8
(In the formula, peel strength P 60  represents the peel strength as measured by: bonding an acrylic sheet to the surface of a solidified product of the slurry, which has a length of 25 mm, a width of 150 mm and a thickness of 100 μm, and which is obtained by applying the slurry to the surface of a copper foil having a thickness of 15 μm and subsequently drying the slurry at 60°C for 30 minutes, with use of a double-sided adhesive tape; obtaining a (copper foil)/(solidified product)/(acrylic sheet) laminate by means of 5 reciprocations of a weight of 1 kg; and peeling a copper foil end at a peeling angle of 90° at a peeling rate of 100 mm/min, while keeping the acrylic sheet side of the thus-obtained laminate in a fixed state. Peel strength P 80  represents the peel strength that is measured in the same manner as peel strength P 60 , except that the drying condition is changed to at 80°C for 22.5 minutes.)
Patent WO-2020021851-A1 (WO)
Inventor: ENOMOTO MINORU
IPC: F21V9/40
Filed: 2019-05-30
Abstract: 課題：光束量がより多く、かつ、配光角が小さく強度が均一な光を照射可能なＬＥＤ光源装置およびプロジェクターを提供する。 解決手段：ＬＥＤチップ１４と、ＬＥＤチップ１４の周囲を囲うリフレクター２０と、透光性材料により構成され上面がレンズ状に形成された透光性部材３０とを有し、透光性部材３０は、ＬＥＤチップ１４と空隙なく接する層であり、かつ、ＬＥＤチップ１４の光の屈折率に対して９０％以上の光の屈折率を有する層である、第１高屈折率層３１を有する、ＬＥＤ光源装置。
Patent WO-2019235455-A1 (WO)
Title: Enhancer of fertilization function of sperm
Inventor: ABE TAKAAKI
IPC: A61P43/00
Filed: 2019-06-04
Abstract: The present invention addresses the problem of providing: an enhancer of the fertilization function of a mammal sperm, which contains a low-molecular-weight compound that can be produced in a relatively simple manner and at relatively low cost as an active ingredient; a method for enhancing the fertilization function of a mammal sperm using a low-molecular-weight compound that can be produced in a relatively simple manner and at relatively low cost; and a method for producing a mammal fertilized egg. An enhancer of the fertilization function of a mammal sperm comprises at least one compound selected from the group consisting of compounds respectively represented by general formula (I 0 ), general formula (II) and general formula (III) and physiologically acceptable salts thereof in each of which R 3  represents OH.
Patent WO-2019244751-A1 (WO)
Title: 機器の制御方法、制御装置及びシステム
Inventor: SATO DAIKAZU
IPC: G06F8/65
Filed: 2019-06-12
Abstract: 制御装置と通信可能に接続された機器を、前記制御装置によって制御する方法であって、前記制御する方法は、前記機器のファームウエアの書き換え制御を含み、前記書き換え制御は、機器のファームウエアの書き換えの指示を受信し、前記指示に含まれる取得先情報に基づいて前記ファームウエアの書き換えを行うためのスクリプトを外部装置から取得し、前記スクリプトを実行して、ファームウエアを外部装置から取得し、前記機器をファームウエアの書き換えが可能な状態に制御し、前記取得したファームウエアを前記機器へ転送し、前記機器のファームウエアを書き換えさせる。
Patent WO-2020017358-A1 (WO)
Title: Wearable tool
Inventor: AMANO TORU
IPC: G02C11/00
Filed: 2019-07-05
Abstract: The present invention relates to a wearable tool that makes it possible to perform sensing while the position and the orientation of the head are in a natural state and without compromising fit or appearance. An eyeglass nose pad is brought into contact with and fixed on the nose on the front of the head of a user, ear hook sections provided with an insertion section in which the temples of eyeglasses are inserted and fixed are brought into contact with and fixed on the ears, a rear head fixing section formed integrally with the ear hook sections is brought into contact with and fixed on the rear of the head and holds a sensor device for detecting the position and the orientation of the head of the user, a rear head upper fixing section is brought into contact with and fixed on the rear of the head, the wearable tool is provided with an insertion section in which the temples of eyeglasses are inserted, and said insertion section fixes a rear head upper section in place. The present invention can be applied to motion capture.
Patent WO-2020022099-A1 (WO)
Inventor: MIZOBUCHI YASUO
IPC: F02M51/06
Filed: 2019-07-12
Abstract: Provided is a fuel injection valve capable of correcting the eccentricity of a valve body. For that purpose, a fuel injection valve 100 includes: a valve body 101; a mover 201 that drives the valve body 101; a fixed core 107 (magnetic core) that suctions the mover 201; and a channel 107D-133F (magnetic-core downstream-side channel) that indicates a channel formed at a downstream side of the fixed core 107. The mover 201 has an upstream-side channel 201C (mover upstream-side channel) that is connected to the channel 107D-133F and that indicates a channel through which a fuel is made to flow downstream. The radial length (L21, L22) of an overlap between a downstream-side opening surface of the channel 107D-133F and an upstream-side opening surface of the upstream-side channel 201C is less than the radial length (L11, L12) of the channel 107D-133F.