baber/WOPTO huggingface dataset:
Patent JP-WO2018116948-A1 (JP)
Title: 組成物、硬化物および積層体
IPC: C08F222/40
Filed: 2017-12-14
Abstract: 本発明の課題は、耐熱性と密着性に優れた組成物を提供することにある。また、該組成物を硬化してなる硬化物、および該硬化物を含有する積層体を提供することにある。また、組成物を含有する耐熱材料及び耐熱部材、電子材料及び電子部材を提供することにある。ベンゼン環を１個以上有する構造を有し、（メタ）アリル基を有する基を１個以上有し、さらにマレイミド基を有する基を１個以上有することを特徴とする、（メタ）アリル基含有マレイミド化合物と、ベンゼン環を１個以上有する構造を有し、水酸基を有する基を１個以上有し、さらにマレイミド基を１個以上有することを特徴とする、水酸基含有マレイミド化合物を含有する組成物を提供することで、上記課題を解決する。
Patent JP-WO2018138818-A1 (JP)
Title: 非接触型情報記録媒体及びその読取装置
IPC: G06K7/10
Filed: 2017-01-26
Abstract: コリジョンを効果的に解決するための、非接触型情報記録媒体（１）と読取装置（１０）との情報通信を許可する許可コードを記憶している記憶部（８）と、読取装置（１０）から情報通信の用途別に割り当てられている用途ＩＤコードを取得して、許可コードと取得した用途ＩＤコードが一致しているか否か判別する判別部（９）と、許可コードと取得した用途ＩＤコードが一致した場合に、情報通信を開始する情報通信開始指示情報を読取装置（１０）へ送信する情報送信部（６）と、を備える非接触型情報記録媒体（１）、及び、用途ＩＤコードを記憶している記憶部（１５）と、用途ＩＤコードを非接触型情報記録媒体（１）へ送信する情報送信部（１３）と、非接触型情報記録媒体（１）から、非接触型情報記録媒体（１）と読取装置（１０）との情報通信を開始する情報通信開始指示情報を受信する情報受信部（１２）と、を備える読取装置（１０）。
Patent WO-2019139053-A1 (WO)
Title: Mechanical writing instrument
Inventor: FUKUMOTO TAKEO
IPC: B43K7/12
Filed: 2019-01-09
Abstract: Provided is a mechanical writing instrument that can have a reduced diameter and a shorter length. The present invention has: an inner tube 10 having a cam section wherein a retraction mechanism 6 extends along the inner surface of an axial tube 2 having notches formed therein that extend from the tip edge to the rear; a rotor 12 having a base section, a plurality of cam columns extending in the axial direction from the base section to the tip side along the inner surface of the axial tube 2, and an annular holding section connected to the tip side of the cam columns and holding the rear end of a writing member inside, said rotor having the base section thereof arranged inside the inner tube; a spring 14 that impels the rotor 12 towards the rear end side; and a knocking member 16 arranged inside the inner tube 10 and being capable of applying pressing force in the tip direction and rotational force around the axis, to the rotor 12. The rotor 12 is rotated by the knocking member 16 and, by switching between a state in which the cam columns are housed in the notches and a state in which the cam columns are separated from the notches, a tip of a refill member 4 held by the rotor 12 appears and retracts.
Patent WO-2019150900-A1 (WO)
Title: In-vehicle dc-dc converter
Inventor: MASUDA KAZUKI
IPC: H02M3/155
Filed: 2019-01-10
Abstract: The present invention provides a configuration capable of suppressing a peak value of a current flowing through an inductor when an output current is increased, while preventing an increase in the size of the inductor. An in-vehicle DC-DC converter (1) includes a calculation unit (32A) and a frequency setting unit (32B). The frequency setting unit (32B) sets a frequency of a PWM signal at a first frequency when an output side conductive passage is in a predetermined normal current state on the basis of a value of a current detected by a current detecting unit (44), and sets the frequency of the PWM signal at a second frequency higher than the first frequency when the output side conductive passage is in a predetermined high current state.
Patent WO-2019150910-A1 (WO)
Title: β-SIALON FLUORESCENT MATERIAL, PRODUCTION METHOD THEREFOR, AND LIGHT EMITTING DEVICE
Inventor: KOBAYASHI KEITA
IPC: C09K11/08
Filed: 2019-01-10
Abstract: This β-sialon fluorescent material satisfies 2.5 > Y/X wherein X is the photoelectron intensity at a bonding energy of 103.5 eV in an X-ray photoelectron spectrum obtained using Al-Kα radiation as an excitation X-ray source, and Y is the photoelectron intensity at a bonding energy of 102.0 eV.
Patent WO-2020157806-A1 (WO)
Title: 冷蔵庫
Inventor: MATSUDA HIROFUMI
IPC: F25D11/00
Filed: 2019-01-28
Abstract: 冷蔵庫（１００）は、冷媒が圧縮機（１）、油分離器（５）、凝縮器（２）、第１絞り装置（３）、および蒸発器（４）を順に循環する冷媒回路を備える。圧縮機は、吸入口、吐出口、および油によって潤滑されている圧縮部を含む。油分離器は、吐出口から吐出された冷媒と油とを分離するように設けられている。冷蔵庫（１００）は、圧縮機が駆動停止されたときに油分離器において分離された油を、蒸発器と吸入口との間を接続する第５流路（１５）に返すように設けられた返油路（１７）をさらに備える。第５流路は、返油路に接続されている接続部（１８）と、接続部と蒸発器との間に配置されておりかつ上下方向に沿って延びる第１立ち上がり管部（３１）と、接続部と吸入口との間に配置されている第３立ち上がり管部（３３）を有している。第１立ち上がり管部の内径は、第３立ち上がり管部の内径よりも大きい。
Patent WO-2020054093-A1 (WO)
Inventor: SHIDO KAZUYA
IPC: C08K3/26
Filed: 2019-01-29
Abstract: L'invention concerne un stratifié décoratif comprenant une couche décorative et une couche centrale. La couche décorative comprend un papier décoratif et une résine thermodurcissable. La couche centrale comprend : un matériau de base fibreux ; un composant de résine organique ; et une charge inorganique comprenant de l'hydroxyde métallique endothermique et/ou une substance inorganique autre que l'hydroxyde métallique endothermique. La charge inorganique comprend : une charge à petit diamètre de particule ayant un premier diamètre de particule moyen ; une charge à diamètre de particule intermédiaire ayant un deuxième diamètre de particule moyen plus grand que le premier diamètre de particule moyen ; et une charge à grand diamètre de particule ayant un troisième diamètre de particule moyen plus grand que le deuxième diamètre de particule moyen.
Patent WO-2019187770-A1 (WO)
Inventor: HARADA JUNJI
IPC: E02F3/85
Filed: 2019-02-18
Abstract: コントローラは、ワークサイトの現況地形を示す現況地形データを取得する。コントローラは、目標深さを決定する。コントローラは、現況地形データに基づいて、現況地形上に位置する複数の区画点の位置を取得する。コントローラは、複数の区画点のそれぞれを鉛直方向に目標深さ分、変位させた複数の基準点を決定する。コントローラは、複数の基準点に基づいて目標設計地形を決定する。コントローラは、目標設計地形に従って作業機を動作させる指令信号を生成する。
Patent WO-2019171978-A1 (WO)
Title: Solder alloy, solder paste, solder ball, resin-flux cored solder, and solder joint
Inventor: YOKOYAMA TAKAHIRO
IPC: B23K35/26
Filed: 2019-02-22
Abstract: Provided is a solder alloy that has a low melting point to prevent non-fusion, has improved ductility and adhesion strength, and has excellent heat cycle resistance. This solder alloy has an alloy composition composed of, on a percent by mass basis: 35 to 68% of Bi, 0.1 to 2.0% of Sb and 0.01 to 0.10% of Ni, with the remainder consisting of Sn. Preferably, the solder alloy contains a total of 0.1% or less of at least one of Co, Ti, Al and Mn. The solder alloy can be suitably used for solder pastes, solder balls, resin-flux cored solder and solder joints.
Patent WO-2019168079-A1 (WO)
Inventor: WAKE CHIHIRO
IPC: B64D45/00
Filed: 2019-02-28
Abstract: [Problem] To provide an agrochemical spraying drone that is highly safe. [Solution] The present invention detects a drone making contact with an obstacle by a combination of an acceleration sensor and a contact detection sensor. If contact is detected, an evacuation action such as hovering is performed. In addition, a message may be displayed, a warning sound generated, a warning light illuminated, etc., on a control terminal. A structure employed as a propeller guard minimizes finger insertion accidents and minimizes interference to the rotor even upon collision.
Patent WO-2020178971-A1 (WO)
Inventor: SHAMOTO EIJI
IPC: B23B27/20
Filed: 2019-03-05
Abstract: Provided is a method for cutting a metallic material which has, on the at least a surface thereof, a solid solution layer (10) in which a nitrogen atom is present as an interstitial solute atom with a diamond cutting tool. In this method, the cutting is carried out in a region in which the nitrogen concentration is equal to or more than a predetermined concentration, and the cutting is not carried out in a region in which the nitrogen concentration is less than the predetermined concentration.
Patent WO-2020012707-A1 (WO)
Title: Three-dimensional measurement device and method
Inventor: FU XINGDOU
IPC: G01B11/25
Filed: 2019-03-08
Abstract: The present invention improves the accuracy with which the three-dimensional shape of an object to be measured is measured, while preventing a reduction in operability and processing efficiency. The three-dimensional measurement device comprises: a light projection and imaging part comprising at least a first unit, which has a first light projection part that projects a first pattern light onto the object being measured and has a first imaging part that captures an image of the object being measured from a first imaging direction, and a second unit, which has a second light projection part that projects a second pattern light onto the object being measured and has a second imaging part that captures an image of the object being measured from a second imaging direction; and a calculation part that calculates the three-dimensional position of a target pixel on the basis of a prescribed pattern that has been stored and a prescribed pattern in a captured image of the object being measured. The light projection and imaging part individually projects each of the first pattern light and the second pattern light onto the object being measured, and uses the first imaging part and the second imaging part to capture images of the object being measured onto which the pattern light was projected.
Patent WO-2019188119-A1 (WO)
Title: Hair cosmetic
Inventor: FUJITA NORIKO
IPC: A61Q5/12
Filed: 2019-03-08
Abstract: Provided is a hair cosmetic that is an oil gel containing water and polyhydric alcohol, the hair cosmetic imparting softness to hair, providing exceptional styling ability, and being capable of suppressing stickiness. A hair cosmetic that contains the following component (A), the following component (B), the following component (C), the following component (D), the following component (E), and the following component (F), the component (A) content being 0.1-5.0% by mass, the component (B) content being 3.0-50.0% by mass, the component (C) content being 0.5-20.0% by mass, the component (D) content being 0.3-20.0% by mass, the component (E) content being 10.0-95.0% by mass, and the component (F) content being 0.3-50.0% by mass. Component (A): one or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid, salts thereof, polyoxyalkylene alkenyl ether phosphoric acid, and salts thereof. Component (B): one or more polyhydric alcohols selected from the group consisting of glycerin, diglycerin, polyethylene glycol, and sugar alcohols. Component (C): water. Component (D): a silicone compound having a viscosity at 25°C of 10,000,000-30,000,000 mPa∙s. Component (E): a volatile oil. Component (F): an ester oil and/or a vegetable oil.
Patent WO-2019193989-A1 (WO)
Title: Insulated wire
Inventor: KIM JISUNG
IPC: H01B7/04
Filed: 2019-03-22
Abstract: Provided is an insulated wire that ensures appropriate flexibility and strength and balances both properties. The insulated wire (1) comprises a plurality first twisted wires (2), a plurality of second twisted wires (3), and a coating material (4). Each of the first twisted wires (2) is formed from a plurality of first strands (21) that have been twisted. Each of the second twisted wires (3) is formed from a plurality of second strands (31) that have been twisted and have a wire diameter that is smaller than the first strands (21). The plurality of first twisted wires (2) are twisted in the circumferential direction C near the center of the insulated wire (1). The plurality of second twisted wires (3) are twisted in the circumferential direction C in the outer circumference surrounding the plurality of first twisted wires (2).
Patent WO-2019189890-A1 (WO)
Inventor: DESHPANDE SACHIN G
IPC: H04N19/70
Filed: 2019-03-29
Abstract: La présente invention concerne le codage vidéo et, plus particulièrement, des techniques de signalisation de structures de pavé pour des images de vidéo codée. Selon un aspect de l'invention, un drapeau indiquant que des ensembles de pavés sont activés est signalé dans un train de bits ; et un élément de syntaxe indiquant une pluralité de colonnes d'ensembles de pavés divisant une image et un élément de syntaxe indiquant une pluralité de rangées d'ensembles de pavés divisant une image sont signalés.
Patent WO-2019203251-A1 (WO)
Inventor: TOYODA TAKESHI
IPC: C22C38/38
Filed: 2019-04-17
Abstract: L'invention concerne une tôle d'acier laminée à chaud contenant, en termes de % en masse, 0,10 % à 0,50 % de C, 0,10 % à 3,0 % de Si, 0,5 % à 3,0 % de Mn, 0,10 % ou moins de P, 0,010 % ou moins de S, 1,00 % ou moins d'Al, 0,010 % ou moins de N, 0 % à 0,20 % de Ti, 0 % à 0,100 % de Nb, 0 % à 0,0060 % de Ca, 0 % à 0,50 % de Mo et 0 % à 1,00 % de Cr, le reste étant du Fe et des impuretés, la taille moyenne des grains d'austénite antérieurs dans la structure de la tôle d'acier laminée à chaud étant de 0,1 µm à 3,0 µm, et la quantité de couronne de tôle, qui est la différence entre l'épaisseur de tôle dans une partie centrale de largeur de tôle et l'épaisseur de tôle à un emplacement de 10 mm vers la partie centrale de largeur de tôle dans la direction de largeur de tôle à partir d'une partie d'extrémité de largeur de tôle, étant de 80 µm ou moins.
Patent WO-2019212021-A1 (WO)
Inventor: TAKAHASHI KENZO
IPC: B22D37/00
Filed: 2019-04-24
Abstract: The electric resistance value of a trough is set to a value greater than the electric resistance value of a target conductive molten metal housed in a molten metal housing space. In a non-driving state in which no target conductive molten metal is present in the molten metal housing space, current flows through a first current path which extends from one of a pair of side walls through a bottom wall to the other side wall; in a driving state in which a target conductive molten metal is present in the molten metal housing space, current flows through a second current path which passes from the aforementioned one side wall partially along the first current path, bypasses to the target conductive molten metal and then returns again to the first current path. In the driving state, a Lorentz force is generated by causing the magnetic field lines running vertically and the current running horizontally to cross in the target conductive molten metal, and the target conductive molten metal is driven by said Lorentz force and conveyed through the trough.
Patent WO-2019216283-A1 (WO)
Title: Electrochromic photochromic optical article
Inventor: MORI KATSUHIRO
IPC: C09K9/02
Filed: 2019-04-26
Abstract: Provided is an optical article having two types of chromic characteristics including electrochromic characteristics and photochromic characteristics. Through the present invention, it is possible to provide an optical article having two types of chromic characteristics including electrochromic characteristics and photochromic characteristics, wherein, through use of a chromene compound as a photochromic compound, the optical article exhibits excellent photochromic characteristics, and when electrochromic characteristics are combined therewith, the optical article exhibits adequate coloring density even at high temperature.
Patent WO-2019216409-A1 (WO)
Title: Prophylactic and/or therapeutic agent for inflammatory diseases which contains pyrrolopyrimidine compound as active ingredient
Inventor: TAKEUCHI TSUTOMU
IPC: A61P37/06
Filed: 2019-05-10
Abstract: The present invention provides a prophylactic and/or therapeutic agent for inflammatory diseases, which contains a compound represented by formula (1) [wherein each symbol is as defined in the description], or a salt of the compound, or a solvate of the compound or the salt as an active ingredient.
Patent WO-2020245939-A1 (WO)
Inventor: ISSHIKI TOSHIYUKI
IPC: G06F21/32
Filed: 2019-06-05
Abstract: The present invention is a collation system 20 that comprises a client 30 and a server 40, and is such that a challenge/response method is introduced. The client 30 comprises: a random number generation unit 31 that generates a random number; an encrypted information storage unit 32 that stores encrypted information in which registration information and the generated random number are encrypted using a secret key; and a response calculation unit 33 that includes an encryption index in which is encrypted an index indicating the closeness of the registration information and collation information inputted in order to collate with the registration information, on the basis of a challenge transmitted from the server 40, the collation information, and the encrypted information, the response calculation unit 33 calculating a response that corresponds to the challenge. The server 40 comprises a challenge generation unit 41 that uses a public key corresponding to the secret key to generate a challenge, and an assessment unit 42 that uses the public key and the random number transmitted from the client 30 to assess whether the response transmitted from the client 30 corresponds to the challenge.
Patent WO-2019240174-A1 (WO)
Inventor: TANIGUCHI JUN
IPC: B29C59/02
Filed: 2019-06-12
Abstract: L'invention concerne un moule de transfert en œil de papillon pour lequel le procédé de production est simple et peu coûteux, et une méthode de production d'un motif de transfert en œil de papillon. Un moule de transfert en œil de papillon 1 est pourvu de façon caractéristique d'un matériau de base 10, d'une sous-couche 20 formée sur le matériau de base 10, et d'une couche de carbone vitreux 30 formée sur la sous-couche 20, la couche de carbone vitreux 30 ayant une structure en œil de papillon inversée RM au niveau d'une surface 30a et la structure en œil de papillon inversée RM étant constituée de trous coniques disposés de manière aléatoire.
Patent WO-2019244945-A1 (WO)
Inventor: HANNA TAKU
IPC: C23C14/34
Filed: 2019-06-19
Abstract: The oxide semiconductor thin film according to one embodiment of the present invention is composed of an oxide semiconductor which mainly comprises In, Sn, and Ge. The atom ratio of Ge/(In+Sn+Ge) is 0.07 to 0.40. Thus, transistor characteristics with mobility of 10 cm 2 /Vs or more can be obtained.
Patent WO-2020009156-A1 (WO)
Inventor: YOSHIDA KENICHI
IPC: A61P43/00
Filed: 2019-07-03
Abstract: La présente invention concerne un nouveau composé ou un sel pharmaceutiquement acceptable de celui-ci, présentant une action inhibitrice sur un EGFR Tyr Kinase ayant une mutation d'insertion d'exon 20 et/ou sur une kinase HER2 Tyr ayant une mutation d'insertion d'exon 20. L'invention concerne un composé représenté par la formule générale (I) ou un sel pharmaceutiquement acceptable de celui-ci. (Dans la formule (I), R 1 , R 2 , R 3 , R 4 , R 5  et R 6  sont chacun tels que définis dans la description.)
Patent WO-2021005735-A1 (WO)
Inventor: NOMURA YASUMITSU
IPC: F24H1/00
Filed: 2019-07-10
Abstract: Provided is a heat recovery device that is connected to a terminal which uses heat and recovers the residual heat in the terminal. The heat recovery device comprises: a terminal circuit which is connected to a terminal and supplies heat to the terminal through the circulation of a terminal fluid; a recovery circuit through which a recovery fluid circulates and which recovers the residual heat in the terminal; a heat source circuit through which a refrigerant circulates and which generates heat using the heat recovered at the recovery circuit; a heat storage circuit through which a heat storage fluid circulates and which releases the heat generated at the heat source circuit to a heat storage material; and a heat storage tank which accommodates the heat storage material. The heat storage material at least includes a latent heat storage material or a polymeric heat storage material.
Patent WO-2020017549-A1 (WO)
Title: Dehumidifying and drying unit and washing and drying machine
Inventor: FUJII MASATOSHI
IPC: D06F58/02
Filed: 2019-07-17
Abstract: This dehumidifying and drying unit has, as a portion of an air ventilation path, a lower case member (100) provided with: a second small chamber (120) in which an evaporator (40) and a condenser (20) are arranged; and a fourth small chamber (140) partitioned from the second small chamber (120) by a partition wall (101). The fourth small chamber (140) is provided with a gradient part (141) arranged to be connected to the partition wall (101) and having an upper surface formed as an inclined surface that is lower toward the partition wall (101). The upper surface of the gradient part (141) is positioned lower than the lower end of a side plate on the partition wall (101) or higher than the upper end of the partition wall (101), and a long-thin gap (103) is formed between the lower end of the side plate (60) and the upper surface of the gradient part (141).
Patent WO-2020017614-A1 (WO)
Title: Slurry for forming electrode-active-material layer of cell
Inventor: YAMAMOTO AKITO
IPC: H01M4/04
Filed: 2019-07-18
Abstract: Provided is a slurry for forming an electrode-active-material layer, the slurry being such that adhesion to a current collector is improved while reductions in cell capacity are suppressed. This slurry includes at least an active material and an aqueous binder and is used for forming an electrode-active-material layer of a cell, wherein the aqueous binder content is 0.1-0.8 parts by weight relative to 100 parts by weight of the active material, and the aqueous binder content in a supernatant solution obtained by centrifugally separating the slurry is 45 wt% or higher relative to the total amount of the aqueous binder included in the slurry. This slurry furthermore preferably includes a fibrous substance.
Patent WO-2020039819-A1 (WO)
Inventor: HARA NAOHIRO
IPC: E02F9/20
Filed: 2019-07-23
Abstract: This construction machine comprises: an attitude sensor 130 that detects the current attitude of an upper turning body 13; a reference angular acceleration calculation unit 57 that calculates a reference angular acceleration to be generated when an electric turning motor 134 is driven by a torque command value generated according to the operation amount of an operation part; a reference gravity torque calculation unit 51 that, on the basis of the current attitude and the deviation between an actual angular acceleration which is obtained from a rotation speed and the reference angular acceleration, calculates a reference gravity torque which is a torque component to be generated about the turning axis by the gravity in the reference attitude; a gravity compensation torque calculation unit 52 that, on the basis of the reference gravity torque and the current attitude, calculates a gravity compensation torque for compensating a torque component generated about the turning axis by the gravity in the current attitude; and a correction unit 53 that corrects the torque command value by using the gravity compensation torque so as to cancel the torque component generated about the turning axis by the gravity in the current attitude.
Patent WO-2020054385-A1 (WO)
Inventor: YOSHIDA TETSUYA
IPC: B25J17/00
Filed: 2019-08-26
Abstract: L'invention concerne un robot, comprenant : un bras de robot ; une pluralité d'étages de mains comportant une première main et une seconde main agencées à l'extrémité distale du bras de robot ; un premier moteur d'entraînement direct dont l'axe de rotation est prescrit par l'extrémité distale du bras de robot, le premier moteur d'entraînement direct reliant la première main à l'extrémité distale du bras de robot de façon à ce qu'elle puisse tourner autour de l'axe de rotation ; et un second moteur d'entraînement direct destiné à relier la seconde main à la première main de façon à ce qu'elle puisse tourner autour de l'axe de rotation.
Patent WO-2020054399-A1 (WO)
Title: Learning structure estimation device
Inventor: MIURA MITSUGU
IPC: G06N3/02
Filed: 2019-08-27
Abstract: Provided is a learning structure estimation device comprising: a learning wave transmission part which transmits a learning wave that is a wave corresponding to data propagated within a neural network by controlling an upper layer of the neural network; a learning wave receiving part which obtains an output value relating to a result of the learning wave having been propagated from either an intermediate layer or a lower layer of the neural network; and an estimation part which, on the basis of the output value obtained by the learning wave receiving part, estimates the structure of the neural network.
Patent WO-2020054412-A1 (WO)
Inventor: DAIMON MASAKI
IPC: E02F9/26
Filed: 2019-08-28
Abstract: 作業機械の表示システムは、作業機械の動作情報および操作情報を取得する取得部と、取得部で取得した動作情報および操作情報に基づいて、作業機械の動作画像および作業機械の動作画像に対応する操作画像を生成する動作画像生成部と、作業機械の動作画像および操作画像を表示する表示部とを備える。