baber/WOPTO huggingface dataset:
Patent JP-WO2018186144-A1 (JP)
Title: 内視鏡用フラッシングチューブおよび内視鏡フラッシング装置
IPC: A61B1/12
Filed: 2018-03-15
Abstract: 内視鏡用フラッシングチューブは、送液装置に装着される装着部（３）と、内視鏡に接続される内視鏡接続部（４）と、前記装着部および前記内視鏡接続部をつなぐ管状部（２）と、前記装着部と前記管状部との間、前記内視鏡接続部と前記管状部との間、または前記管状部の少なくとも一部に配置され、内圧の上昇に応じて膨脹する膨脹部（６）と、を含む。
Patent JP-WO2019008860-A1 (JP)
Title: 半導体装置、及び半導体装置の製造方法
IPC: H01L29/41
Filed: 2018-04-12
Abstract: 銅を用いた電極と銅を用いたワイヤとの接合形成における銅電極とワイヤとの接合不良の発生を抑制した半導体装置を得る。半導体基板（１）と、半導体基板（１）上に形成された銅電極層（２）と、銅電極層（２）上に形成され外周部よりも内側に銅電極層（２）を露出した開口部（３１）を有し、銅電極層（２）の酸化を防止する金属薄膜層（３）と、開口部（３１）を覆う接合領域（２０）を有し金属薄膜層（３）と開口部（３１）で銅電極層（２）とに接合する銅を主成分とする配線部材（４）と、を備えた半導体装置。
Patent JP-WO2018083791-A1 (JP)
Title: 天井埋込形空気調和機
IPC: F24F13/20
Filed: 2016-11-07
Abstract: 天井埋込形空気調和機は、下部に吸込口が形成された空気調和機本体と、空気調和機本体の側方に設けられ、空気調和機本体を操作するスイッチを下部に有する電気品箱と、空気調和機本体および電気品箱の下部に設けられて意匠面となる化粧パネルと、を備え、化粧パネルは、開閉自在に設けられ吸込口を覆う吸込グリルと、電気品箱の下部に設けられたサイドパネルと、で構成されており、サイドパネルは、開閉自在に設けられ、閉時はスイッチを覆う開閉カバーを有し、開閉カバーは、吸込グリル側の側部に突出した凸部を有し、閉じられた状態で凸部が下方に引っ張られることで開くものであり、凸部は、吸込グリルが閉時は吸込グリルによって覆われており、吸込グリルが開時は外部に露出するものである。
Patent JP-WO2019065234-A1 (JP)
Title: 電極付き基板の製造方法
IPC: G06F3/044
Filed: 2018-09-12
Abstract: 視認されにくく、薄膜透明基板を用いても位置精度に優れ、透過率差やモアレを抑制することができる、歩留まりの高い電極付き基板の製造方法を提供する。厚さ２００μｍ以下の第一の透明基板上に、第一の電極、絶縁層および第二の電極を有する電極付き基板の製造方法であって、 前記第一の透明基板の少なくとも片面に第一の電極を形成する工程と、 前記透明基板の第一の電極が形成されている面に絶縁層を形成する工程と、 前記絶縁層上に第二の電極を形成する工程を有し、 第一の電極および／または第二の電極が不透明である電極付き基板の製造方法である。
Patent JP-WO2018117147-A1 (JP)
Title: 端末装置、基地局装置、および、通信方法
IPC: H04W52/24
Filed: 2017-12-20
Abstract: 端末装置が、基地局装置からあるセルにおいて複数の参照信号を受信する受信部と、前記複数の参照信号のうちの１つまたは複数の参照信号受信電力（ＲＳＲＰ）を測定する測定部と、前記測定した１つまたは複数のＲＳＲＰのうち、高いものからＮ個のＲＳＲＰを平均して、前記セルの基準ＲＳＲＰとする算出部と、を備える。
Patent WO-2019198282-A1 (WO)
Title: Communication device, method, program, and recording medium
Inventor: IWASAKI MOTOYA
IPC: H04B7/0413
Filed: 2019-01-10
Abstract: [Problem] To efficiently demodulate a spatially multiplexed signal stream while achieving a reduction in circuit size. [Solution] A communication device 300 is provided with: a first channel estimation part 131 for performing first channel estimation at a first frequency rate using a reference signal included in a signal stream; a first weight information generation part 133 for generating first weight information on the basis of the first channel estimation; a synthesis processing part 135 for performing weighted synthesis processing based on the first weight information; a second channel estimation part 137 for performing second channel estimation at a second frequency rate higher than the first frequency rate using the reference signal included in the weighted synthesized signal stream; a second weight information generation part 139 for generating second weight information on the basis of the second channel estimation; and a demodulation processing part 141 for performing demodulation processing of the weighted synthesized signal stream on the basis of the second weight information.
Patent WO-2019151079-A1 (WO)
Title: Resin film and organic electroluminescent device
Inventor: INOUE HIROYASU
IPC: C08L101/02
Filed: 2019-01-23
Abstract: Provided is a resin film including: a polymer-containing resin; hygroscopic particles which are dispersed in the resin and have a primary particle diameter of 40 to 80 nm and a refractive index of 1.2 to 3.0; and an organic solvent soluble dispersant. Preferably, the resin is a silicon-containing resin. Preferably, the silicon-containing resin is a silicon-containing thermoplastic resin. Preferably, the silicon-containing thermoplastic elastomer contains, as the polymer, a graft polymer having a silicon-containing group. Also provided is an organic electroluminescent device provided with said resin film.
Patent WO-2019193815-A1 (WO)
Title: Device for testing bacterium, and method for testing bacterium
Inventor: UCHIHO Yuichi
IPC: G01N21/17
Filed: 2019-01-24
Abstract: Provided is a technique which makes it possible to perform the determination on the proliferation/inhibition of a bacterium accurately. A device for testing a bacterium according to the present disclosure is provided with a microscopic optical system for acquiring an image of a bacterium in each of multiple wells each having, contained therein, a culture solution containing an antibacterial agent and the bacterium at multiple time points, a calculation unit for calculating a characteristic amount of a luminance value for each of the images of the bacterium, a determination unit for determining on whether or not the bacterium is proliferated in each of the wells on the basis of the change in the characteristic amount of the luminance value, and a display unit for displaying the result of the determination which is obtained by the determination unit, wherein the calculation unit can calculate a characteristic amount including at least one of a mean value, a median value and a mode value as the characteristic amount of the luminance value (see Fig. 4).
Patent WO-2019159666-A1 (WO)
Title: Electronic component with cooler, and inverter
Inventor: UCHISE HIDEAKI
IPC: H02M7/48
Filed: 2019-01-28
Abstract: A cooler for cooling an electronic component, the cooler being provided with a structure made of a resin, and being provided with a first, a second, and a third double wall. An end part of the third double wall is connected to an end part of the first and second double walls. The second double wall faces the first double wall. The first and second double walls are respectively provided with a first and second inner wall. The first and second inner walls are respectively provided with a first and second plate made of metal. The first and second plates are fixed to the structure. First and second parts to be cooled, of the electronic component, are respectively in contact with the first and second plates with first and second electrical insulation materials interposed therebetween. The second part to be cooled is set away from the first part to be cooled.
Patent WO-2019187613-A1 (WO)
Inventor: KAWAUCHI TAKEHIRO
IPC: H04L12/70
Filed: 2019-01-31
Abstract: L'invention concerne un système de communication monté sur véhicule qui comprend un ou plusieurs dispositifs de commutation pour relayer des données entre une pluralité d'unités de fonction montées sur un véhicule. Le système de communication monté sur véhicule comprend : une unité de détection pour détecter une anomalie se rapportant aux unités de fonction ; et une unité de modification qui, lorsqu'une anomalie a été détectée par l'unité de détection, effectue un processus de modification de protocole pour modifier un protocole à utiliser par rapport à l'unité de fonction dans laquelle l'anomalie a été détectée.
Patent WO-2019163482-A1 (WO)
Title: Nitrile copolymer rubber composition, crosslinkable rubber composition, crosslinked rubber object, and hose
Inventor: NAGAMORI HIROYASU
IPC: C08L9/02
Filed: 2019-02-01
Abstract: A nitrile copolymer rubber composition which comprises a nitrile copolymer rubber (A) containing units of an α,β-ethylenically unsaturated nitrile monomer in an amount less than 40 wt%, a nitrile copolymer rubber (B) containing units of an α,β-ethylenically unsaturated nitrile monomer in an amount of 40 wt% or larger, and a vinyl chloride resin (C) having an average degree of polymerization of 800 or higher, wherein the content of the vinyl chloride resin (C) is 35 parts by weight or higher per 100 parts by weight of the sum of the nitrile copolymer rubber (A) and the nitrile copolymer rubber (B).
Patent WO-2019167705-A1 (WO)
Inventor: ARAI MASAYA
IPC: B23K35/26
Filed: 2019-02-18
Abstract: Provided are a lead-free solder alloy, an electronic circuit mounting board, and an electronic control device. The lead-free alloy serves as a means for allowing the heating conditions during soldering to be the same as or less than that of Sn-3Ag-0.5Cu solder copper, for preventing cracks from spreading in solder joints even in harsh environments in which there are dramatic differences between hot and cold as well as vibration loads, and for preventing cracks from spreading in areas near the interface between a solder joint and the electrode of an electronic component even when creating solder joints using an electronic component that has not been plated with Ni/Pd/Au or with Ni/Au. The lead-free solder alloy is characterized by comprising 2.5-4 mass% Ag, 0.6-0.75 mass% Cu, 2-6 mass% Bi, 0.01-0.04 mass% Ni, and 0.01-0.04 mass% Co, the remainder being Sn, where the total content of Ni and Co is no more than 0.05 mass%.
Patent WO-2019176687-A1 (WO)
Title: Rotation transmission device
Inventor: SAITO TAKAHIDE
IPC: F16D27/112
Filed: 2019-03-06
Abstract: A rotation transmission device with a holder (18) that has a pocket surface (24) capable of abutting on a roller (17) in the circumferential direction. The value of the arithmetic mean roughness (Ra) of the pocket surface (24) is equal to or less than the value of the arithmetic mean roughness (Ra) of the cylindrical surface (15) of an output-side member (2). Thus, when an input-side member (1) idles while the roller (17) is in a neutral position, the roller (17) pressed against the cylindrical surface (15) by centrifugal force is caused to rotate easily on its axis.
Patent WO-2019189853-A1 (WO)
Title: Degradable polyethylene glycol conjugate
Inventor: YOSHIOKA HIROKI
IPC: C08G65/329
Filed: 2019-03-29
Abstract: Provided is a biologically relevant substance to which is bonded a high-molecular-weight polyethylene glycol derivative that does not cause vacuolation in cells. A biologically relevant substance to which is bonded a degradable polyethylene glycol derivative that is represented by formula (A). (In the formula, m is 1–7, n1 and n2 are each independently 45–682, p is 1–4, R is a C1–4 alkyl group, Z is a 2–8-residue oligopeptide that comprises neutral amino acids other than cysteine, Q is a residue of a compound that has 2–5 active hydrogens, D is the biologically relevant substance, L 1 , L 2 , L 3 , L 4 , and L 5  are each independently a single bond or a bivalent space, and y is 1–40.)
Patent WO-2020202496-A1 (WO)
Inventor: ONO YOSHIMASA
IPC: G01C7/00
Filed: 2019-04-03
Abstract: 構造物表面の異常箇所を検知する際に、測距精度以下の変位を有する異常箇所を検出することが可能な表面異常検知装置、及びシステムを提供する。表面異常検知装置（１１）は、測定対象の表面の複数の点における位置情報に基づいて測定対象を同一構造物を含む１つ以上のクラスタに分類する分類手段（１１１）と、クラスタの表面の複数の点における反射輝度値の分布に基づいてクラスタの反射輝度正常値を決定する決定手段（１１２）と、反射輝度正常値とクラスタの表面の複数の点のそれぞれの反射輝度値との差に基づいてクラスタの表面の異常箇所を特定する特定手段（１１３）と、を備える。
Patent WO-2020217313-A1 (WO)
Inventor: NAKANISHI YUZO
IPC: F25D23/02
Filed: 2019-04-23
Abstract: 冷蔵庫は、箱体と扉との間隙を密閉するガスケットとを備え、ガスケットは、扉に取り付けられた取付部材と、磁性体を収容する収容部材とを連結し、間隔を開けて配置された第１連結部材及び第２連結部材とを有し、第２連結部材は、扉の内周側に配置され、第１連結部材は、第２連結部材の外側に配置され、第１連結部材は、第２連結部材よりも弾性が大きい材質で形成され、第２連結部材は、第１連結部材よりも熱伝導率が小さい材質で形成されている。
Patent WO-2019208760-A1 (WO)
Inventor: KOMORI HIROKAZU
IPC: C08L27/18
Filed: 2019-04-26
Abstract: The present invention provides a molding powder for powder bed fusion that includes a fluorine resin powder, wherein the D50 of the fluorine resin is 30-200 μm and the D10 of the fluorine resin is 12 μm or greater.
Patent WO-2020003769-A1 (WO)
Title: Chemical analysis device
Inventor: KOURAI YUUSUKE
IPC: B01F11/02
Filed: 2019-05-13
Abstract: This chemical analysis device (100) is provided with: a plurality of ultrasonic elements (202); a waveform generator (203) which generates an ultrasonic waveform; a determiner (207) which determines the positions and the number of ultrasonic elements (202) to be driven from among the plurality of ultrasonic elements (202); a variable matching circuit (205) which, on the basis of the determination result, matches impedance between the waveform generator (203) and each of the ultrasonic elements (202) to be driven; and a switch (209) which selects the ultrasonic elements (202) to be driven from among the plurality of the ultrasonic elements (202).
Patent WO-2020017133-A1 (WO)
Title: Distributed-winding, radial-gap-type rotary electric machine and stator thereof
Inventor: ENOMOTO YUJI
IPC: H02K15/12
Filed: 2019-05-14
Abstract: The purpose of the present invention is to connect segment conductors to each other with high reliability. A distributed-winding, radial-gap-type rotary electric machine and a stator thereof according to the present invention are provided with: a plurality of segment conductors 3, 4 formed in a U-shape; and a stator core 1 into which the plurality of segment conductors 3, 4 are inserted in a state of distributed winding. The plurality of segment conductors 3, 4 have protruding shapes and recessed shapes at the respective tip sections that are connected to each other, and the protruding shapes and the recessed shapes have assembly surfaces having a contact surface in a direction perpendicular to the axial direction. The protruding-side dimension of the protruding shapes is larger than the recess-side dimension of the recessed shapes, and coil ends configured by the plurality of segment conductors 3, 4 constitute a coil group integrated with a resin-molded ring part 6.
Patent WO-2020245898-A1 (WO)
Inventor: HIRANO TAKATO
IPC: G06F16/245
Filed: 2019-06-04
Abstract: A first search condition generation unit (102) generates a first search condition that includes one or more numeric values in order to search for numeric values included in a numeric value search range which is the range of numeric values to be searched. A second search condition generation unit (103) generates a second search condition that includes one or more numeric values in order to search for numeric values not included in the numeric value search range. A comparison unit (104) compares the number of numeric values included in the first search condition with the number of numeric values included in the second search condition. A search query generation unit (105) generates a search query using the first or the second search condition the number of numeric values of which is smaller. A transmission unit (106) transmits the search query generated by the search query generation unit (105) to a transmission destination.
Patent WO-2020261327-A1 (WO)
Title: エレベータのドア
Inventor: GOTO YOSHIHITO
IPC: B66B13/30
Filed: 2019-06-24
Abstract: エレベータ利用者や荷物がドアに衝突してドアが撓んでもガイドシューが案内溝から外れることがないように、ガイドシュー１２を下部に備え、第一と第二の戸が重なり合って戸袋部１９に収納され、戸閉時に第一の戸３は出入口２の戸当たり側を塞ぎ、第二の戸４は戸袋側を塞ぐエレベータのドアにおいて、第一の戸３は、戸袋側の下部に戸外れ防止金具１８を備え、第二の戸４は、戸外れ防止金具１８の上方に所定の間隔を設けて戸外れ防止枠１７を備えた。
Patent WO-2020017516-A1 (WO)
Title: Cash processing system and cash processing method
Inventor: INOKAMI DAISUKE
IPC: G06Q20/20
Filed: 2019-07-16
Abstract: A POS register (20) receives an input of a cash-out amount (S1), and receives an input of a charge amount (S2) in order to make an operation of the cash processing system efficient and reduce labor for the operation. Then, the POS register reads debit card ID from a debit card (S3), and transmits a settlement request including the debit card ID and a settlement amount to a management sever (100) (S4). The management server (100) that has received the settlement request withdraws the settlement amount from a savings account, and transmits settlement permission to the POS register (20) (S5). The POS register (20) that has received the settlement permission from the management server (100) charges electronic money (S6), transmits a payment instruction of the cash-out amount to a change machine (30) (S7), and the change machine (30) that has received the payment instruction pays out cash (S8).
Patent WO-2021014499-A1 (WO)
Title: Parameter identification device, parameter identification method, and computer program
Inventor: IWASE MASAOKI
IPC: G05B23/02
Filed: 2019-07-19
Abstract: This parameter identification device (10) for identifying a parameter of a system of interest is characterized by comprising: a first storage unit (16) that stores a first equation which is a continuity equation representing a first-order differential value of a first amount including a state quantity of the system by using an input value to the system and the first amount; a second storage unit (18) that stores a second equation representing an output of the system by using the first-order differential value and an extended state quantity including the state quantity and the parameter; a first calculation unit (20) that calculates the extended state quantity at a second time step which is the next time step to a first time step by using the first equation, the first amount at the first time step, and an input value to the system at the first time step; a second calculation unit (22) which calculates an output of the system at the first time step by using the first equation, the second equation, the extended state quantity at the first time step, and the input value at the first time step; and an estimation unit (24) that estimates the extended state quantity by using an input value to the system obtained at each time step, an output value from the system obtained at each time step, the first calculation unit, and the second calculation unit.
Patent WO-2020039834-A1 (WO)
Title: Hydraulic actuator for excavation work machine
Inventor: MAEKAWA SATOSHI
IPC: E02F9/22
Filed: 2019-07-24
Abstract: Provided is a hydraulic actuator that is capable of controlling, with high precision, the movement of a boom in accordance with the movement of an arm so as to bring a work plane in which a bucket performs work closer to a target work plane. The hydraulic actuator comprises: a boom flow rate control valve (36); a target boom cylinder speed calculation unit (100) for calculating, on the basis of the cylinder speed of a boom cylinder or the like, a target boom cylinder speed for bringing the work plane in which the bucket performs work closer to the target work plane; and a boom flow rate operation part (100). The boom flow rate operation part (100) operates the boom flow rate control valve (36) so that a boom cylinder supply flow rate becomes a target supply flow rate corresponding to the target boom cylinder speed when the direction of the target boom cylinder speed matches a cylinder thrust direction, and operates the boom flow rate control valve (36) so that a boom cylinder discharge flow rate becomes a target discharge flow rate corresponding to the target boom cylinder speed when the direction of the target boom cylinder speed is a direction opposite the cylinder thrust direction.
Patent WO-2020040281-A1 (WO)
Title: Resin composition and multilayer structure using same
Inventor: YOSHIDA KENTARO
IPC: C08K5/098
Filed: 2019-08-23
Abstract: A resin composition which comprises an ethylene-vinyl alcohol copolymer (A), an acid-modified polypropylene (B), and a polyvalent metal ion (C), wherein: (A) has an ethylene unit content of 15-60 mol% and a saponification degree of 85 mol% or more; (B) has an acidic value of 2-70 mgKOH/g, an MFR (at 190°C, under a load of 2.16 kg) of 4-1000 g/10 min and a melting point of 130°C or higher; (C) is at least one member selected from the group consisting of magnesium ion, calcium ion and zinc ion; the mass ratio of (B) to (A) [(B)/(A)] is 0.8/99.2 to 10/90; the total content of (A) and (B) relative to the total resin components is 90 mass% or more; and the content of (C) is 60-300 ppm. A multilayer structure having the resin composition as a gas barrier layer has excellent gas barrier properties and a good appearance. Further, the resin composition can be continuously melt-molded over a long period and is easily reusable.
Patent WO-2021044607-A1 (WO)
Title: Feeder operation inspection device
Inventor: KITO SHUICHIRO
IPC: H05K13/02
Filed: 2019-09-06
Abstract: This operation inspection device is provided with: an image processing unit which determines the position of a luminance change point group, which is a set of luminance change points of which the amount of change in luminance relative to a periphery in image data is more than or equal to a prescribed value, for each of a plurality of image data items; a calculation unit which, on the basis of the position of the luminance change point group for each of the plurality of image data items, calculates an actual transfer amount of a carrier tape actually transferred in a transfer process; and a determination unit which, on the basis of a designated transfer amount for the transfer process and the actual transfer amount, determines whether the operation of a feeder in the transfer process is normal.
Patent WO-2020059544-A1 (WO)
Title: グリッドおよびグリッド付きｘ線検出器
Inventor: ICHIKAWA KATSUHIRO
IPC: A61B6/00
Filed: 2019-09-06
Abstract: 本発明のグリッドは、被写体のＸ線画像を撮像するためにＸ線検出器とともに用いられる。Ｘ線検出器は、結像部と、結像部に隣接して設けられた非結像部とを備えた複数の画素が２次元的に配列されて構成され、グリッドは、複数のＸ線吸収部と、複数のＸ線透過部とが交互に配列されて構成され、外付けでＸ線検出器表面に隣接して設置される。係るグリッドは、グリッドをＸ線検出器の表面に隣接させた状態でグリッドを平面視した際に、Ｘ線吸収部の少なくとも一部は、Ｘ線検出器の結像部と重複しており、Ｘ線吸収部と結像部との重複状態が遷移する。また、グリッドは、結像部との重複状態が同じ複数のＸ線吸収部を所定の周期で含む。
Patent WO-2021053779-A1 (WO)
Inventor: TAKAHASHI KATSUMI
IPC: G06F17/14
Filed: 2019-09-19
Abstract: Selon la présente invention, parmi K×M éléments de données, le ((k-1) M +1)-ème (k = 1, 2) élément de données est un élément de données de tête dans chacune des K rangées de données dans l'ordre commençant à partir d'un premier élément de données, et chacune des K rangées de données comprend M éléments de données consécutifs dans l'ordre commençant à partir de chaque élément de données de tête parmi les K × M éléments de données. Ce dispositif de transformée de Fourier est constitué d'un additionneur (2) qui calcule la somme totale de K éléments de données qui est le m-ième (m = 1, …, M) élément de données dans l'ordre commençant à partir de chaque élément de données de tête parmi M éléments de données inclus dans chacune des K rangées de données ; et d'un transformateur (3) qui effectue une transformée de Fourier à M points pour les M sommes totales calculées par l'additionneur (2) ou une transformée de Fourier inverse à M points pour les M sommes totales.
Patent WO-2020080043-A1 (WO)
Title: Control module and semiconductor device
Inventor: SHIBATA KOTARO
IPC: H02M7/48
Filed: 2019-09-24
Abstract: This control module is provided with a plurality of electronic components, a connector, and a circuit board. The circuit board includes upper and lower arm terminal connections. The upper arm terminal connection is positioned closer to one side in a first direction and one side in a second direction relative to the lower arm terminal connection as viewed from the thickness direction of the circuit board. The circuit board includes a first pattern region where a first wiring pattern is formed, a second pattern region where a second wiring pattern is formed, and a third pattern region where a third wiring pattern is formed. The third pattern region includes a junction region for joining the connector, and is positioned between the first and second pattern regions as viewed from the thickness direction. The junction region is disposed between the upper and lower arm terminal connections in both the first and second directions.
Patent WO-2020067010-A1 (WO)
Inventor: KOBAYASHI TOSHIYUKI
IPC: F24F1/36
Filed: 2019-09-24
Abstract: Provided is a heat exchange unit utilizing a flammable refrigerant, which enables highly reliable detection of refrigerant leakage. This heat exchange unit exchanges heat between a flammable refrigerant and a liquid medium which is delivered to a utilization-side facility, thereby cooling and/or heating the liquid medium. The heat exchange unit is provided with a heat exchanger, a casing, a drain pan (80) which is disposed at the lower part of the casing, below the heat exchanger, and a gas detection sensor (70). In the heat exchanger, heat is exchanged between the refrigerant and the liquid medium. The casing houses the heat exchanger. The drain pan has a bottom plate (82) and a sidewall (84) which extends upward from the bottom plate. A first gas detection sensor detects whether or not a refrigerant gas is present in the space (Si) of the drain pan, which is located above the bottom plate of the drain pan and below the upper end of the sidewall of the drain pan.