baber/WOPTO huggingface dataset:
Patent WO-2019146591-A1 (WO)
Inventor: HASEGAWA SHIMPEI
IPC: C08L87/00
Filed: 2019-01-22
Abstract: L'invention concerne un agent modificateur de résine (Y) qui comprend un polymère séquencé (X) possédant en tant qu'unité structurale une séquence d'un polymère hydrophobe (a) et une séquence d'un polymère hydrophile (b). L'indice d'orientation dudit polymère séquencé (X) est compris entre 1,5 et 15. Indice d'orientation （ω）＝（β）／（α） ; （α）: rapport massique ［（α ｂ ）／（α ａ ）］ du polymère hydrophile (b) et du polymère hydrophobe (a) dans le polymère séquencé (X) ; （β） : rapport massique ［（β ｂ ）／（β ａ ）］ du polymère hydrophile (b) et du polymère hydrophobe (a) obtenu par mesure IR de type à réflexion lorsque le polymère séquencé (X) est soumis à une compression en fusion à chaud selon une épaisseur de ５００μｍ
Patent WO-2019167620-A1 (WO)
Inventor: KITA SHOTA
IPC: G02B6/125
Filed: 2019-02-13
Abstract: Provided is an optical arithmetic unit having high speed and a small circuit scale. The optical arithmetic unit is provided with N cascade-connected two-input-one-output Y-junction elements 1-1 through 1-N and N light intensity modulators 5-1 through 5-N. The N light intensity modulators 5-1 through 5-N each individually modulate the intensity of continuous light to a second optical input port different from a first optical input port to which no input light is inputted or to which a signal light from an optical output port of a prior-stage Y-junction element is inputted from among two optical input ports of the cascade-connected N Y-junction elements 1-1 through 1-N, in accordance with a bit corresponding to an N-bit electrical digital signal, and generates a signal light to the second optical input port. Output light obtained from the final-stage Y-junction element 1-N constitutes the result of an N-bit digital/analog operation.
Patent WO-2019187776-A1 (WO)
Title: Cylindrical battery and method of manufacturing same
Inventor: YOKOO Ryunosuke
IPC: B23K26/02
Filed: 2019-02-18
Abstract: The purpose of the present disclosure is to improve, in a cylindrical battery, the weld strength between an exterior can and a lead with respect to a force applied to a welded portion between the exterior can and the lead in a rotating direction of an electrode body. A cylindrical battery (20) comprises a bottomed cylindrical exterior can (50) containing an electrode body (22). A lead connected to one of a positive electrode and a negative electrode of the electrode body is led out from the electrode body (22) and welded to a bottom portion (51) of the exterior can. When the bottom portion (51) is viewed from the outside of the exterior can, at least a part of the welded portion, formed by a welding mark, of the lead and the bottom portion (51) is formed outside a concentric circle of the bottom portion (51) that has a diameter corresponding to the width of the lead.
Patent WO-2019167830-A1 (WO)
Inventor: KANEKO NAOKI
IPC: C07K16/18
Filed: 2019-02-22
Abstract: Provided are: an antibody that recognizes peptides the N terminuses of which start from APP669 (collectively referred to as APP669-x) including the peptide APP669-711 related to amyloid β (Aβ); a method for measuring APP669-x using the antibody; and a sandwich immunoassay method capable of detecting and quantifying a polypeptide to be analyzed with high sensitivity. This APP669-x N terminus-recognizing monoclonal antibody specifically recognizes the N terminuses of APP669-x peptides. This immunoassay method uses the APP669-x N terminus-recognizing monoclonal antibody that specifically recognizes the N terminuses of APP669-x peptides, and comprises measuring APP669-x by reacting APP669-x in a sample with the APP669-x N terminus-recognizing monoclonal antibody.
Patent WO-2019176716-A1 (WO)
Title: Impurity diffusion composition, method for producing semiconductor device using same, and method for manufacturing solar cell
Inventor: KITADA TSUYOSHI
IPC: H01L21/225
Filed: 2019-03-07
Abstract: The purpose of the present invention is to provide an impurity diffusion composition which ensures excellent storage stability of a coating solution, and which can improve continuous printability during screen printing and to enable uniform diffusion onto a semiconductor substrate. In order to achieve the above purpose, an impurity diffusion composition of the present invention contains: (A) a polymer (hereinafter, referred to as polymer (A)) having, in a side chain, at least one structure selected from general formulae (1) and (2); and (B) an impurity diffusion component. (In general formulae (1) and (2), R 1  to R 14  each independently represents a hydrogen atom or an organic group having 1 to 8 carbon atoms. a 1  represents an integer of 1 to 4, and a 2  and a 3  each independently represents an integer of 0 to 2. a 2 +a 3  represents an integer of 0 to 3. * indicates a binding site to a polymer.)
Patent WO-2020183574-A1 (WO)
Title: Motor, electric blower, vacuum cleaner, and hand dryer
Inventor: ASO HIROKI
IPC: H02K5/16
Filed: 2019-03-11
Abstract: This motor comprises: a shaft; a rotor attached to the shaft; a stator surrounding the rotor; a frame accommodating the stator; a first bearing and a second bearing attached to the frame with an insulation part interposed therebetween, the first bearing and the second bearing being located on one side of the rotor with respect to the axial direction of the shaft, and the first bearing and the second bearing rotatably supporting the shaft; a spacer attached to the frame and positioned between the first bearing and the second bearing with respect to the axial direction; a washer having insulating properties, the washer being disposed between the first bearing and the spacer with respect to the axial direction; a preload member disposed between the spacer and the second bearing with respect to the axial direction; and an insulating member disposed between the preload member and the second bearing with respect to the axial direction or between the preload member and the spacer with respect to the axial direction.
Patent WO-2019230130-A1 (WO)
Inventor: NAGATOCHI YUKA
IPC: H02J7/04
Filed: 2019-03-15
Abstract: L'invention concerne un dispositif de commande de charge qui comprend : une unité de stockage qui stocke une pluralité d'éléments d'informations de charge pour définir des valeurs de limitation de charge par utilisation, en tant qu'indices, de la tension et de la température d'une batterie, et des informations de sélection pour sélectionner, sur la base de la tension et de la température de la batterie, un élément d'informations de charge parmi la pluralité d'éléments d'informations de charge ; une unité d'acquisition qui acquiert une quantité chargée et la température de la batterie ; une unité de sélection qui, sur la base des informations de sélection et de la quantité chargée et de la température de la batterie acquises par l'unité d'acquisition, sélectionne un élément d'informations parmi la pluralité d'éléments d'informations de charge ; et une unité de commande de charge qui commande la charge de la batterie par utilisation de la quantité chargée et de la température de la batterie acquises par l'unité d'acquisition et de l'élément d'informations sélectionné par l'unité de sélection.
Patent WO-2020188723-A1 (WO)
Inventor: HOSOKAI SHIGERU
IPC: A61B1/04
Filed: 2019-03-18
Abstract: Provided are a holding frame, an endoscope distal end structure, and an endoscope that can be simply manufactured while reducing a diameter. This holding frame according to the present invention is for an imaging unit that comprises a three-dimensionally formed cylindrical circuit component arranged on the distal end of an endoscope, the holding frame being provided with: an imaging unit accommodation part formed by notching a distal end surface and a distal end-side lateral surface of the holding frame; at least one cut surface that is formed on the lateral surface of the holding frame, and is a cut surface of a support part that is a gate part for injecting a resin when performing resin molding of the holding frame; a connection terminal that is formed on the bottom surface of the accommodation part and connects the imaging unit; a cable connection electrode in which the proximal end side of the holding frame is arranged on the notched surface; and a wiring pattern that is formed in the surface region of the holding frame excluding the cut surface and electrically connects the connection terminal and the cable connection electrode.
Patent WO-2019177177-A1 (WO)
Inventor: AOKI KATSUSHI
IPC: C22B1/00
Filed: 2019-03-18
Abstract: 製錬工程で処理する電子・電気機器部品屑の処理量を増大でき、有価金属を効率的に回収することが可能な電子・電気機器部品屑の処理方法を提供する。電子・電気機器部品屑から粉状物とフィルム状部品屑を除去する工程１と、粉状物とフィルム状部品屑が除去された電子・電気機器部品屑から合成樹脂類及び基板を濃縮する工程２と、工程２で得られた濃縮物から有価金属を含む基板を濃縮する工程３とを有する電子・電気機器部品屑の処理方法である。
Patent WO-2019188699-A1 (WO)
Title: Vacuum valve
Inventor: DONEN Taiki
IPC: H01H33/664
Filed: 2019-03-20
Abstract: To obtain a compact and highly reliable vacuum valve without increasing the size or complexity of a reduced-load-applying mechanism. A vacuum valve according to the present invention is configured so that a magnetic body is disposed on a peripheral edge of a shaft surface of a movable-side power conduction shaft and/or a fixed-side power conduction shaft. Furthermore, the magnetic body has a low-magnetic-permeance part that has a lower magnetic permeance than do other portions. Disposing the low-magnetic-permeance part produces a magnetic field parallel to the axial direction. Arc discharge is driven and extinguished in the direction of the parallel magnetic field.
Patent WO-2019189790-A1 (WO)
Title: Mixed composition
Inventor: SAKURAI SAYAKA
IPC: C08K5/5415
Filed: 2019-03-29
Abstract: The present invention addresses the problem of providing a mixed composition that is capable of realizing a film having excellent water repellency (in particular, droplet sliding properties), oil repellency, and sulfuric acid resistance.　The present invention pertains to a mixed composition of an organosilicon compound (A) in which at least one trialkylsilyl group–containing molecular chain and at least one hydrolyzable group are bonded to a silicon atom, a metal compound (B) represented by formula (b1), an acid (C) with a first dissociation pKa of 1 or higher, and water (D), wherein the amount of water (D) is more than 0 mass% to less than 2.20 mass%. In formula (b1), M represents Al, Fe, In, Ge, Hf, Si, Ti, Sn, Zr, or Ta, R b10  represents a siloxane skeleton–containing group, a hydrocarbon chain–containing group, or a hydrogen atom, and r is 0 or 1. The plurality of A b1  radicals each independently represent a hydrolyzable group, and m is an integer from 3 to 5 according to the metal atom M.　Formula (b1): M(R b10 ) r (A b1 ) m-r
Patent WO-2020202582-A1 (WO)
Title: ユーザ装置及び無線基地局
Inventor: UCHINO TOORU
IPC: H04W76/10
Filed: 2019-04-05
Abstract: UE（200）は、UE（200）が接続しているeNB（100A）とは異なるgNB（100C）がUE（200）の状況を示す関連情報を保持しているか否かを判定する。UE（200）は、gNB（100C）が当該関連情報を保持していない場合でも、gNB（100C）との接続要求をgNB（100C）に送信する。
Patent WO-2019208278-A1 (WO)
Inventor: OKUYAMA YOSHITAKA
IPC: B61L25/02
Filed: 2019-04-12
Abstract: 画像を適切に処理することの可能な画像処理装置及び画像処理方法を提供する。 車両Ｔの側部に位置する所定の領域を含む第１の領域を撮像して得られる第１の画像、及び、所定の領域を含む第２の領域を撮像して得られる第２の画像を取得する画像取得部(２０)と、第１の画像に含まれる所定の領域に対応する所定の画像に第１の透過度を設定し、第２の画像に含まれる所定の領域に対応する所定の画像に第２の透過度を設定する透過度設定部(２１)と、第１の透過度及び第２の透過度を適用して第１の画像及び第２の画像を連続した画像として合成する合成部(２２)とを有する。
Patent WO-2019203303-A1 (WO)
Title: Alumina powder and slurry containing the same, alumina porous film and laminated separator comprising the same, and nonaqueous electrolyte secondary battery and production method therefor
Inventor: OZAKI HIROTAKA
IPC: H01M4/13
Filed: 2019-04-18
Abstract: The alumina powder of the present disclosure has an average three-dimensional particle unevenness of 3.5 or less, and has a ratio of (pyridine adsorption BET specific surface area)/ (nitrogen adsorption BET specific surface area) of 0.7 or less.
Patent WO-2020217541-A1 (WO)
Inventor: SAITO TORU
IPC: A61B1/07
Filed: 2019-04-26
Abstract: A light source unit according to the present invention comprises: a first light source that emits first light; a second light source that emits second light traveling in the same direction as the first light; a first optical member that reflects a portion of the first light emitted from the first light source; a second optical member that reflects a portion of the second light emitted from the second light source in a direction in which the portion of the second light travels in a second optical path that is continuous with a first optical path in which the first light reflected by the first optical member travels; a first detection unit that detects a portion of the first light emitted from the first light source, which is different from the portion of the first light reflected by the first optical member; a second detection unit that detects a portion of the second light emitted from the second light source, which is different from the portion of the second light reflected by the second optical member; a housing that accommodates the first light source, the second light source, the first optical member, the second optical member, the first detection unit, and the second detection unit; and a reflection control unit that is provided in an inner wall intersecting a straight line extending from an optical path connecting the first light source and the first optical member and controls the reflection of the first light.
Patent WO-2020225858-A1 (WO)
Title: Endoscope and grounding confirmation method for endoscope
Inventor: HATANO KEISUKE
IPC: A61B1/04
Filed: 2019-05-07
Abstract: An endoscope 1 that has an inner member 20 that is provided at a tip end of an insertion part 2, a conductive outer member 41 that is fitted onto the outside of the inner member 20 and is electrically connected to a ground that is an electrical reference, an imaging unit 30 that is fixed to the inner member 20, conductive members 31, 32 that are provided to the imaging unit 30, a conduction part 50 that is connected to the conductive members 31, 32 at a first end part, is connected to the outer member 41 at a second end part, and electrically connects the conductive members 31, 32 and the outer member 41, a conductive wire 54 that is electrically connected to the one end part at one end, and an opening 56 that is formed in the outer member 41 and allows another end of the conductive wire 31, 32 to be led out.
Patent WO-2019239781-A1 (WO)
Title: Binder composition, electrode mixture, electrode structure, method for manufacturing electrode structure, and secondary cell
Inventor: AOKI KENTA
IPC: H01M4/139
Filed: 2019-05-15
Abstract: Provided is a binder composition in which it is possible to minimize change in the solid content concentration, at the lower part of a container, of an electrode mixture slurry. The binder composition according to the present invention contains a first vinylidene fluoride polymer. The first vinylidene fluoride polymer includes a vinylidene fluoride-derived constituent unit and a constituent unit derived from a monomer represented by formula (1). (In the formula, one of R 1 , R 2 , and R 3  is a fluorine atom or a C1-6 fluorine-substituted alkyl group, and the rest are a hydrogen atom or a C1-6 alkyl group).
Patent WO-2020240870-A1 (WO)
Title: Parameter learning device, parameter learning method, and computer-readable recording medium
Inventor: AKIMOTO KOSUKE
IPC: G06F17/27
Filed: 2019-05-31
Abstract: According to the present invention, an entity combination and a text expression are obtained as a first fact, the entity combination and a related predicate are obtained as a second fact, a distributed word representation of the text expression is input to a neural network, a real-value vector of the positions at which the entities occur is identified and is considered as a distributed text-expression representation, a first score indicating the degree of validity of the first fact is calculated from the distributed text-expression representation and a distributed entity representation, a second score indicating the degree of validity of the entity combination and a text expression, not constituting the first fact, is calculated, a third score indicating the degree of validity of the second fact is calculated from a distributed predicate representation and the distributed entity representation, a fourth score indicating the degree of validity of the entity combination and a predicate, not constituting the second fact, is calculated, and the distributed entity representation, the distributed predicate representation, and weight parameters of the neural network are updated by using a gradient method so that the first score becomes higher than one of the second score and the fourth score and so that the third score becomes higher than one of the second score and the fourth score.
Patent WO-2020245998-A1 (WO)
Title: Semiconductor device, power conversion device, and manufacturing method of semiconductor device
Inventor: YAMAMOTO KEI
IPC: H01L23/36
Filed: 2019-06-06
Abstract: This semiconductor device (50) comprises: a semiconductor element (10), a sealing resin (2), a metal base plate (3), a cooling structure (4), and a first sealing member (6). The metal base plate (3) includes a first base portion (31) and a second base portion (32). The first base portion (31) has a first portion (311) and a second portion (312). The second base portion (32) is recessed inward from the second portion (312). The sealing resin (2) enters the region where the first portion (311) and the cooling structure (4) face each other. The second base portion (32) includes a side surface (32s) facing a peripheral wall portion (42). The peripheral wall portion (42) includes an inner wall (42i) facing the side surface (32s). The first sealing member (6) seals a gap between the side surface (32s) and the inner wall (42i) over the entire circumference of the peripheral wall portion (42).
Patent WO-2021001893-A1 (WO)
Inventor: NAKAMURA MIZUTO
IPC: H04L45/02
Filed: 2019-07-01
Abstract: This estimation system 100 comprises an adding device 1 and an estimation device 3. The adding device 1 includes: a storage unit 11 which stores address information on each interface included in one of at least two network devices connected to each other; and a transmission unit 16 which uses the address information on each interface, which is read from the storage unit, to transmit, at different times, to each interface included in the one network device, a PING packet that is output to the other network device and then returned to the one network device. The estimation device 3 includes an estimation unit 34 which compares, for each time, time-series data of the amount of data on each interface included in the one network device with time-series data of the amount of data on each interface included in the other network device, each time-series data including the amount of data on the PING packet, and which calculates a combination of interfaces of which the amounts of data at each time match.
Patent WO-2021014655-A1 (WO)
Title: Hydrophilized inorganic powder and cosmetic compounded with said hydrophilized inorganic powder
Inventor: HASEGAWA YUKIO
IPC: A61K8/89
Filed: 2019-07-25
Abstract: Provided are a hydrophilized inorganic powder having suitable properties while reducing the amount of surfactant compounded, and a cosmetic compounded with said hydrophilized inorganic powder. Provided is a hydrophilized inorganic powder having an inorganic powder as a base material, a hydrophobic coating covering the surface of the inorganic powder, and a hydrophilic coating covering the hydrophobic coating. The composition of the hydrophilic coating is a nonionic surfactant having a hydrophilic portion and a carbon chain portion, and the composition has a branched structure sufficient to impart self-dispersibility to the carbon chain portion.
Patent WO-2020183753-A1 (WO)
Inventor: KITA SHINICHIRO
IPC: B60J5/04
Filed: 2019-07-26
Abstract: In order to reduce the thickness of a power unit 20, this power sliding device has a sliding door 11, a wire cable, and the power unit 20 that slides the sliding door 11 by moving the wire cable. The power unit 20 is disposed in the interior space of the sliding door 11. The power unit 20 is equipped with a motor 29, a door-opening drum 21A, and a door-closing drum 21B. A door-opening drum shaft 28A of the door-opening drum 21A, a door-closing drum shaft 28B of the door-closing drum 21B, and a motor shaft 29A of the motor 29 are parallel to one another with different shaft cores. A door-opening cable 22A and a door-closing cable 22B extend outward from inner positions that are interposed between the door-opening drum shaft 28A and the door-closing drum shaft 28B.
Patent WO-2021033275-A1 (WO)
Title: Catheter device and treatment method
Inventor: TAJIMA TOMOYUKI
IPC: A61M25/00
Filed: 2019-08-20
Abstract: [Problem] To provide: a catheter device with which it is possible to increase the holding strength of a shaft part in a living body lumen and to more accurately radiate energy onto an area to be treated in the living body lumen; and a treatment method. [Solution] A catheter device 100 comprises an energy radiation part 150 that can radiate energy within a blood vessel V and a shaft part 110 that can be inserted into the blood vessel and has a first area 111 in which at least a portion of the energy radiation part is disposed, and a second area 112 that is located on the tip side of the first area, wherein the shaft part is deformable into a first shape in which a bending part 112a that is bent in the axial direction of the shaft part 110 is formed in at least a portion of the tip of the second area and a second shape in which at least a portion of the bending part 112a in the second area 112 is extended into a substantially straight line.
Patent WO-2020054333-A1 (WO)
Title: Control device and vehicle security system
Inventor: BABA YUICHI
IPC: E05B19/00
Filed: 2019-08-21
Abstract: The present invention prevents unauthorized use of a vehicle. A control device (10) mounted to a vehicle (1) is provided with: a communication unit (13) that performs wireless communication with a communication terminal (20); and a control unit (11) that performs authentication on a user of the communication terminal (20) by using identification information received from the communication terminal (20) by means of the wireless communication. The control unit (11) allows the vehicle (1) to operate when: the user of the communication terminal (20) has been authenticated; a specific action performed by the user has been detected by the communication terminal (20); and a detection signal of the specific action has been received from the communication terminal (20).
Patent WO-2020054598-A1 (WO)
Title: Method for producing 3-hydroxy-4-aminobenzoic acid compound
Inventor: NONAKA KYOSHIRO
IPC: C12N15/09
Filed: 2019-09-06
Abstract: Provided is a method for producing a 3-hydroxy-4-aminobenzoic acid compound using a microorganism. A method for producing a 3-hydroxy-4-aminobenzoic acid compound, comprising the step of bringing a 4-aminobenzoic acid compound into contact with a microorganism capable of producing a polypeptide (A) or (B): (A) a polypeptide which comprises the amino acid sequence represented by SEQ ID NO: 2, or a polypeptide which comprises an amino acid sequence having at least 90% or higher identity to the amino acid sequence represented by SEQ ID NO: 2 and has a 4-hydroxybenzoate hydroxylase activity; and (B) a polypeptide which comprises the amino acid sequence represented by SEQ ID NO: 6, or a polypeptide which comprises an amino acid sequence having at least 90% or higher identity to the amino acid sequence represented by SEQ ID NO: 2 and has a 4-hydroxybenzoate hydroxylase activity.
Patent WO-2020084941-A1 (WO)
Inventor: ITOH MASAHARU
IPC: F16K31/06
Filed: 2019-09-11
Abstract: Ｐｄ－Ｐｓ漏れ及び弁体の傾きを抑えた上で、摺動抵抗を効果的に低減することができ、もって、制御性、動作安定性の向上を図ることができるとともに、異物に起因する作動不良、故障を生じ難くできる可変容量型圧縮機用制御弁を提供する。弁本体２０に設けられた案内孔１９に摺動自在に嵌挿された主弁体１５における摺動部１５ｅは、その上下両端部にそれぞれ、直径がＤｘで上下長が所定値以上の上側小クリアランス部６１および下側小クリアランス部６２が設けられるとともに、これらの上側小クリアランス部６１と下側小クリアランス部６２との間に、直径が前記Ｄｘより小さいＤｙで上下長が１ｍｍ以上の大クリアランス部７１が設けられる。