baber/WOPTO huggingface dataset:
Patent WO-2020203379-A1 (WO)
Title: Settlement payment device and unmanned store system
Inventor: UEKI AKIHIRO
IPC: G07G1/01
Filed: 2020-03-20
Abstract: The present invention automates the tasks of product registration and settlement and purchase payment, and makes it possible to attain unmanned operation in shops while reducing user effort.　The present invention is provided with: a body part having a placement part (41) on which a user places a product; a first camera (201) for imaging the product placed on the placement part; a second camera (202) for imaging the face of the user; a control unit for recognizing, on the basis of the product image acquired by the imaging performed by the first camera, the product being dealt with and performing processing relating to settlement, and performing processing relating to facial recognition on the basis of the facial image acquired by the imaging performed by the second camera; and a display unit (42) for displaying a settlement result and a payment result acquired by the control unit. The display unit is disposed near the placement part. The second camera images the face of the user viewing the display unit.
Patent WO-2020196604-A1 (WO)
Inventor: WASANO TSUGUTOSHI
IPC: C08G59/32
Filed: 2020-03-25
Abstract: Provided are: a naphthol resin and an epoxy resin that impart characteristics such as high heat resistance, low dielectric loss tangent and low coefficient of linear expansion (CTE); an epoxy resin composition that contains the naphthol resin or the epoxy resin as an essential component; and cured products of these. This naphthol resin is characterized by being represented by a formula (in the formula, R 1  denotes hydrogen or an alkyl group having 1-6 carbon atoms, and n denotes the number of repeating units and is a number between 2 and 10), with components for which n=6 or more having an areal ratio of 15% or more in GPC measurements, components for which n=1 having an areal ratio of 30% or less in GPC measurements, and the hydroxyl equivalent amount being 260-400 g/eq. The epoxy resin contains this naphthol resin as a raw material. The resin composition contains these components.
Patent WO-2020241029-A1 (WO)
Title: Load driving device
Inventor: FUKUHARA JUN
IPC: H01L27/04
Filed: 2020-03-27
Abstract: This load driving device is provided with a semiconductor element (2) and a current sensing resistor. The semiconductor element is partitioned into a main element (2m) and a sensing element (2s) for current sensing by separation of a source electrode (310). The current sensing resistor is connected in series with the sensing element. A distance Ds between source electrodes (310m, 310s) of the main element and the sensing element is made wider than a minimum distance Dmin of wiring (31) including the source electrodes. When the value of drift resistance based on the area of the sensing element is denoted by Rdm in the main element, and denoted by Rds in the sensing element, and the sensing ratio between the sensing element and the main element is denoted by K, the resistance value Rs of the current sensing resistor is set so as to satisfy the following expression. 0 ≤ |Rdm×K-(Rds+Rs)| < Rdm×K-Rds
Patent WO-2020209153-A1 (WO)
Inventor: OKADA TAKURO
IPC: H03H9/64
Filed: 2020-04-01
Abstract: L'invention concerne un dispositif à ondes élastiques (100) qui comporte un substrat de support (110) comprenant du silicium et une couche de fonction (115) formée sur le substrat de support (110). La couche de fonction (115) comporte un film piézoélectrique (120) et une électrode IDT (140) formée sur le film piézoélectrique (120). Dans une section de couche de surface (190) du substrat de support (110) en contact avec la couche de fonction (115), de l'hydrogène est lié au silicium.
Patent WO-2020226017-A1 (WO)
Inventor: TAKAHASHI NATSUMI
IPC: B60C11/12
Filed: 2020-04-07
Abstract: In order to ensure wet performance while suppressing a decrease in steering stability, a pneumatic tire 1 comprises: a plurality of chamfered sipes 41 which is formed in a land portion 20 and is sipes 40 having chamfered portions 42, and a plurality of non-chamfered sipes 46 which is formed in the land portion 20 and is sipes 40 that do not have chamfered portions 42, wherein each chamfered sipe 41 communicates at one end with a main groove 30 dividing the land portion, and is terminated at the other end inside the land portion 20; the chamfered sipes 41 and the non-chamfered sipes 46 are alternately arranged in the tire circumferential direction; and among the non-chamfered sipes 46 located on both sides of the chamfered sipe 41 in the tire circumferential direction, a relationship between a distance (a) between a proximal sipe 47, which is a non-chamfered sipe 46 on the side closer to the chamfered sipe 41, and the chamfered sipe 41, and a distance (b) between a non-chamfered sipe 46 on the side farther from the chamfered sipe 41 in the tire circumferential direction and the chamfered sipe 41 is within the range of 1.5 ≤ (b/a) ≤ 12.
Patent WO-2021205555-A1 (WO)
Inventor: SUZUKI HIROSHI
IPC: F16J15/34
Filed: 2020-04-07
Abstract: 【課題】摺動面にて相対摺動する一対の摺動部品において，広い回転数範囲で，高い密封性及び低摺動トルクを実現できる摺動部品を提供すること。 【解決手段】摺動面Ｓにて互いに相対摺動する一対の摺動部品３，５であって， 少なとも一方の摺動面Ｓは，開口部１１ａの形状が直交する長軸Ｌ及び短軸Ｋを有するディンプル１１を径方向及び周方向に配置してなるディンプル群６０を備え，ディンプル１１の長軸Ｌと短軸Ｋとの交点Ｇと，摺動面Ｓの中心Ｃと，を通る半径方向軸ｒが長軸Ｌとなすディンプル角度θは，摺動面Ｓの径方向又は周方向のうち少なくとも一方向に変化する。
Patent WO-2020213488-A1 (WO)
Title: Mirror for exposure, manufacturing method of mirror for exposure, and exposure device comprising said mirror for exposure
Inventor: ASA FUMINORI
IPC: G03F7/20
Filed: 2020-04-07
Abstract: Provided are: a mirror for exposure capable of detecting the state of the mirror such as damage, amount of warping, and so forth, with an inexpensive configuration; a manufacturing method of the mirror for exposure; and an exposure device comprising the mirror for exposure. The mirror for exposure comprises: a reflection film that is formed on a front-face side of a plate glass and that is capable of reflecting light from a light source; and a conductive film-formation pattern that is formed as a film on a rear-face side of the plate glass to a thickness that is thinner than the thickness of the reflection film, so as to be formed continuously from one end portion to the other end portion, and that is fractured when the mirror for exposure is damaged so as to enable detection of the damage to the mirror for exposure.
Patent WO-2020213585-A1 (WO)
Inventor: FUKUNAGA KEISUKE
IPC: H02K5/22
Filed: 2020-04-14
Abstract: A motor unit according to an embodiment of the present embodiment is provided with a motor, an electric pump for supplying oil to the motor, an inverter unit connected to the motor, a first wire harness, and a second wire harness. The inverter unit comprises an inverter for converting a high-voltage DC current into an AC current and supplying the motor with the AC current, and a control unit for controlling the inverter and the electric pump. The first wire harness electrically connects an external power supply and the inverter unit, and passes a low-voltage power supply line. The low-voltage power supply line is branched at a branch point into a control unit power supply line for supplying drive power to the control unit and a pump power supply line for supplying drive power to the electric pump. The second wire harness electrically connects the electric pump and the inverter unit, and passes the pump power supply line and a pump signal line for transmitting signals between the control unit and the electric pump.
Patent WO-2020218309-A1 (WO)
Inventor: HAYAKAWA KOTARO
IPC: B60C1/00
Filed: 2020-04-21
Abstract: A tire manufacturing method according to the present invention includes a laser-machining process for forming recesses by laser machining the surface of a tread of a vulcanized tire. In a tire according to the present invention, the tread has recesses in which at least a portion of the wall surfaces is carbonized.
Patent WO-2020218538-A1 (WO)
Inventor: USHIKURA SHINICHI
IPC: G01T1/202
Filed: 2020-04-24
Abstract: The present invention provides a radiation detector and a radiographic imaging device that are capable of improving image quality of radiographic images. The radiation detector comprises: a sensor substrate including a flexible base and a plurality of pixels for storing charge generated according to light converted from radiation, the plurality of pixels being formed in a pixel region of a first surface of the base; a conversion layer provided on the first surface of the base and configured to convert radiation to light; an absorptive layer on a stack of the sensor substrate and the conversion layer having a radiation-receiving side and a side opposite thereto, the absorptive layer being provided on the opposite side of the stack and configured to absorb impact of unevenness in the conversion layer on the sensor substrate; and a rigid plate on the absorptive layer having a stack-facing side and a side opposite thereto, the rigid plate being provided on the opposite side of the absorptive layer and being more rigid than the sensor substrate.
Patent WO-2021229669-A1 (WO)
Title: Molded resin object, tab lead, and battery
Inventor: OKADA TOMOYUKI
IPC: C08K3/01
Filed: 2020-05-12
Abstract: A molded resin object which comprises a resin component including a polyolefin resin and insulating particles dispersed in the resin component which have a thermal conductivity of 50 W/(m·K) or greater.
Patent WO-2020250611-A1 (WO)
Inventor: KOJIMA MASAHIRO
IPC: A61M25/10
Filed: 2020-05-12
Abstract: This method of manufacturing a balloon catheter comprises the steps of: preparing a cylindrical parison (20) made from a resin and a mold (30) having an inner cavity into which the parison (20) is inserted, the mold (30) having a first groove (41) formed on an inner wall surface forming the inner cavity; inserting the parison (20) into the inner cavity of the mold (30); expanding the parison (20) by introducing a fluid into an inner cavity (23) of the parison (20) to allow the resin to enter the first groove (41); and removing the parison (20) from the mold (30) before the resin reaches the bottom (41a) of the first groove (41).
Patent WO-2021234899-A1 (WO)
Title: Illumination system
Inventor: SOHMA SHOHTAROH
IPC: H05B45/325
Filed: 2020-05-21
Abstract: The illumination system according to the present invention comprises a dimming device and an illumination appliance, which are connected via a two-wire power line. The dimming device generates a DC voltage containing a dimming PWM signal, which has a PWM amplitude corresponding to a dimming control signal, and outputs the DC voltage to the illumination appliance. The illumination appliance comprises: at least one light-emitting element that emits light by means of a direct current which has a forward voltage lower than the DC voltage input from the dimming device and which is based on the DC voltage; and a current control circuit which demodulates the dimming PWM signal contained in the DC voltage and, on the basis of the duty ratio of the demodulated dimming PWM signal, controls the luminance of the light-emitting element such that a direct current corresponding to the duty ratio of the dimming PWM signal flows through the light-emitting element.
Patent WO-2020241761-A1 (WO)
Inventor: ENATSU YUUKI
IPC: C30B25/20
Filed: 2020-05-28
Abstract: The present invention aims to provide a GaN substrate wafer that can be ideally used in the production of a nitride semiconductor device having a horizontal device structure and has improved productivity. This GaN substrate wafer is (0001) oriented and has: a first region provided on the N-polar side straddling a regrowth interface; and a second region provided on the Ga-polar side and having a minimum thickness. The minimum thickness of the second region is at least 20 μm and at least part of the second region has a total compensated impurity concentration of at least 1 × 10 17  atoms/cm 3 .
Patent WO-2020262676-A1 (WO)
Inventor: OKADA HIDEKI
IPC: B21D5/02
Filed: 2020-06-26
Abstract: Provided is a press brake (1) that can efficiently put a uniform curve into a workpiece (90) that has a non-uniform plate thickness when the workpiece (90) is bent. The press brake (1) comprises a die (2) that supports the workpiece (90), a punch support member (4) that is arranged opposite the die (2), a movement mechanism (5) that moves the punch support member (4) relative to the die (2), a punch (3) that is supported by the punch support member (4), is opposite the die (2) and the workpiece (90) in the relative movement direction of the punch support member (4), and comprises a plurality of punch elements (3a) that are arrayed in one direction that is orthogonal to the relative movement direction, and a plurality of punch element adjustment mechanisms that are provided to correspond to the plurality of punch elements (3a) and respectively adjust the positions of the punch elements (3a) relative to the punch support member (4) in the relative movement direction.
Patent WO-2021002340-A1 (WO)
Inventor: TOKIWA JUNICHI
IPC: H01R4/02
Filed: 2020-06-30
Abstract: The present invention relates to a connection terminal that is fixed to a conductive part provided on a glass plate for a vehicle, the connection terminal being provided with: an installation part having a fixed surface that is fixed to the conductive part; a standing part extending from the installation part in a direction away from the glass plate; a connection part connected to the standing part and having a power feeding part to which power is fed; and solder attached to the fixed surface, and the solder being provided with a protrusion part protruding from the fixed surface of the installation part.
Patent WO-2022013947-A1 (WO)
Title: Drive adjusting circuit of power semiconductor element, power module, and power conversion device
Inventor: MOROKUMA KENICHI
IPC: H02M1/08
Filed: 2020-07-14
Abstract: A drive adjusting circuit (1000) of a power semiconductor element is provided with: a differentiating circuit (5) for differentiating a gate voltage of a power semiconductor element (1); a power supply (8) for generating a comparison reference voltage; a comparator (7) having a first input terminal connected to the differentiating circuit (5) and a second input terminal receiving the comparison reference voltage; and a voltage adjusting circuit (6) for adjusting the gate voltage of the power semiconductor element (1) on the basis of an output of the comparator (7).
Patent WO-2021020190-A1 (WO)
Inventor: SHAHEEN KAMEL M
IPC: H04W92/08
Filed: 2020-07-20
Abstract: A user equipment (UE) for wireless communication is disclosed. The UE includes one or more non-transitory computer-readable media having computer-executable instructions embodied hereon, and at least one processor coupled to the one or more non-transitory computer-readable media, and configured to execute the computer-executable instructions to receive a multiple-universal subscriber identity module (multi-USIM) Radio capability update request, from at least one Public Land Mobile Network (PLMN), to update radio capabilities of multi-USIM based operations, in response to detecting the activation of a second USIM in addition to a first USIM in the UE, and send a multi-USIM UE Radio capability update response to the at least one PLMN.
Patent WO-2021053969-A1 (WO)
Inventor: MIZUTANI FUMIAKI
IPC: G03B15/05
Filed: 2020-07-22
Abstract: L'invention concerne un dispositif d'imagerie comprenant un moyen de détection qui détecte la position de la surface d'un objet en recevant des secondes ondes électromagnétiques ayant une longueur d'onde plus courte que celle des premières ondes électromagnétiques, un moyen de focalisation qui condense les premières ondes électromagnétiques qui ont été réfléchies par l'objet, un moyen de commande qui commande le moyen de focalisation de façon à se focaliser à une position sur la base de la position de la surface, et un moyen d'imagerie qui capture une image de l'objet par le biais de l'utilisation de la première lumière condensée par le moyen de focalisation.
Patent WO-2022029916-A1 (WO)
Inventor: NOGUCHI YUICHIRO
IPC: H01L21/60
Filed: 2020-08-05
Abstract: 【解決手段】基板（１０４）に半導体チップ（１００）を実装する実装装置（１０）において、制御部（５０）は、半導体チップ（１００）と熱圧着ツール（１６）との間にカバーフィルム（１１０）を介在させた状態で半導体チップ（１００）を基板（１０４）に押圧するとともに、熱圧着ツール（１６）を加熱後に冷却して半導体チップ（１００）を基板１０４に実装する実装手段と、半導体チップ（１００）の実装後に、熱圧着ツール（１６）を加熱してから実装ヘッド（１７）を上昇させてカバーフィルム（１１０）から剥離する剥離手段と、を備える。
Patent WO-2021039383-A1 (WO)
Title: Carbon nanotube structure and method for producing carbon nanotube structure
Inventor: INOUE TETSUYA
IPC: H01L23/36
Filed: 2020-08-11
Abstract: A carbon nanotube (CNT) structure 1 is provided with: a CNT array 2 in which a plurality of CNT 25 are oriented in a specific direction; a heat-generating element 3 that contacts the CNT array 2 from one specific direction; a heat-radiating element 4 that contacts the CNT array 2 from another specific direction; and an adhesive agent layer 5 that bonds the heat-generating element 3 and the heat-radiating element 4. The adhesive agent layer 5 encloses the CNT array 2 and thereby forms a space in which the CNT array 2 is disposed.
Patent WO-2021100276-A1 (WO)
Inventor: KISHIGAMI YASUHIRO
IPC: B21D37/01
Filed: 2020-08-25
Abstract: The present invention relates to a press-forming mold 1 which comprises a punch 3 and a die 5 and with which a to-be-press-formed product 11 having a punch bottom portion 13 and a shallow recess portion 15 in the punch bottom portion 13 is press-formed, wherein: the punch 3 includes a punch bottom forming surface section 3a for forming the punch bottom portion 13, a recess forming section 3b provided on the punch bottom forming surface section 3a to form the recess portion 15, and a low Young's modulus member installation region 3d in which a low Young's modulus member 3c having a Young's modulus lower than the punch bottom forming surface section 3a is installed below the punch bottom forming surface section 3a; the low Young's modulus member installation region 3d includes a range immediately below the recess forming section 3b; and a projected area A1 in the press-forming direction is 110% or more of a projected area A2 of the recess forming section 3b.
Patent WO-2021070520-A1 (WO)
Title: Composition, method for producing composition, cured film, transfer film and method for manufacturing touch panel
Inventor: ARITOSHI YOHEI
IPC: C08K3/22
Filed: 2020-09-01
Abstract: Provided is a composition from which a transfer film can be obtained which has improved bendability in the case of having a layer containing metal oxide particles. The composition contains an amine compound, metal oxide particles and a binder polymer having an acid group, and includes, as a substituent of a nitrogen atom of the amine compound, a substituent containing a linking group having a linking chain length of 3 or more, wherein the weight average molecular weight of the amine compound is 100 or more.
Patent WO-2022054259-A1 (WO)
Inventor: KOBAYASHI AKINORI
IPC: A61B17/32
Filed: 2020-09-11
Abstract: 接点受け部への超音波振動の伝達を防止、または超音波振動を減衰させて、接点受け部と接点ユニットとの接触不良を防止する超音波処置具を提供する。本発明の超音波処置具は、超音波振動を発生する圧電素子が長手軸方向に沿って複数配列され、基端側から先端側に超音波振動を伝達する超音波振動子と、前記超音波振動子に供給する電力を伝達する接点受け部と、前記超音波振動子が発する超音波振動を前記接点受け部に対して伝達しない、または超音波振動を減衰するフローティング構造と、を備える。
Patent WO-2021065469-A1 (WO)
Title: 印刷用カセット及び印刷装置
Inventor: UKAI SHINJI
IPC: B41J17/32
Filed: 2020-09-15
Abstract: 駆動力を伝達する回転体を軸支する部位の損傷を抑制できる印刷用カセットを提供する。本開示は、互いに連結された第１ケース部と第２ケース部とを有するケースと、一部がケースの外に位置する第１回転体と、第１ケース部及び第２ケース部のうち、少なくとも一方に収容される被印刷テープと、を備える印刷用カセットである。第１ケース部は、凸部を有する。第２ケース部は、係合部を有する。第１回転体は、第１方向と平行な回転軸心周りに回転するように凸部に軸支される。凸部は、係合部によって位置決めされる。
Patent WO-2022054295-A1 (WO)
Inventor: MATSUYAMA HIRONORI
IPC: G02F1/1335
Filed: 2020-09-25
Abstract: Provided is a polarizing plate in which the occurrence of cracking is suppressed even in a harsh environment such as a heat shock test. A polarizing plate according to the present invention has a polarizer and a protective layer disposed on at least one side of the polarizer, and the surface roughness Sdr according to ISO 25178 of a polarizer end face is 12% or more. In one embodiment, the thickness of the polarizer is 20 μm or less. In one embodiment, the polarizing plate has a shape other than a rectangle. A retardation-layer-equipped polarizing plate according to the present invention includes the abovementioned polarizing plate and a retardation layer, the retardation layer being disposed on the side opposite to the side of the polarizer on which the protective layer is disposed.
Patent WO-2021079768-A1 (WO)
Title: Server device, purchase management method, information processing system, information processing method, and recording medium
Inventor: IKEZAWA Rumi
IPC: G07G1/12
Filed: 2020-10-12
Abstract: This server device receives, from a terminal device, product identification information generated on the basis of products, and creates a product purchasing list on the basis of the received product identification information. Further, upon receiving a product quantity change request for a product included in the product purchasing list from the terminal device, the server device determines whether the product relating to the quantity change request is a quantity change prohibited product, and if the product is a quantity change prohibited product, sends information indicating that the quantity cannot be changed to the terminal device.
Patent WO-2022085095-A1 (WO)
Inventor: YONEYAMA YOSHIHARU
IPC: B01J29/76
Filed: 2020-10-20
Abstract: 実施形態に係る軽質オレフィンの製造方法は、酸素１０員環からなる細孔を有しチャンネル構造が２次元以上であるゼオライト（例えば、ＺＳＭ－５、ＭＣＭ－２２）に酸化セリウムおよび酸化鉄からなる群から選択される少なくとも１種の金属酸化物を担持した触媒の存在下で、メタノールを軽質オレフィンに変換することを含むものである。
Patent WO-2022091308-A1 (WO)
Inventor: HAYAKAWA YASUHISA
IPC: G08G1/16
Filed: 2020-10-29
Abstract: 運転制御装置１００は、第１運転モードと、第１運転モードよりも運転支援レベルが低い第２運転モードとを含む運転モードのいずれか一方を用いて自車両２０の運転を制御するプロセッサ１０１を備え、プロセッサ１０１は、運転モードが第１運転モードから第２運転モードに切り替わった後、自車両２０の走行環境が自動復帰可能条件を充足するか否かを判定し、運転モードが第１運転モードから第２運転モードに切り替わった後、自車両２０の走行環境が自動復帰可能条件を充足する場合に、自車両２０の運転モードを第２運転モードから第１運転モードに自動的に切り替え可能であることを示す第１情報をユーザインタフェース１６に出力する。
Patent WO-2021255960-A1 (WO)
Title: Axial-gap rotating electric machine
Inventor: IKEDA KENJI
IPC: H02K1/12
Filed: 2020-12-01
Abstract: Provided is an axial-gap rotating electric machine comprising a plurality of stator cores (21) each having a coil (24) wound around an iron core (22), a stator (2) in which the plurality of stator cores (21) are arranged in an annular form , a rotor (3) facing the stator (2) across an air gap, a housing (5) that covers the stator (2), a molded resin (9) which seals the side surfaces of the iron cores (22) and which has an opposing surface (91) facing the rotor (3), a ring-shaped first conductor (11) which is provided on the opposing surface (91) so as to surround the iron cores (22) and which has notches (13) in portions of the perimeter of the iron cores (22), the first conductor (11) being electrically connected to the housing (5), and second conductors (12) positioned on at least one of the inner radial side and the outer radial side of the stator (2) in the iron cores (22) on the opposing surface, the second conductors (12) being provided so as to electrically connect the first conductor (11) and the iron cores (22).
Patent WO-2021117671-A1 (WO)
Inventor: MIKASA YASUYUKI
IPC: G01N21/892
Filed: 2020-12-07
Abstract: [Problem] To provide a functional film inspection method and the like, with which it is possible to properly manage defect information of a functional film. [Solution] The present invention comprises: a first step for acquiring functional-film defect information through inspection performed on a long functional film F1 which is bonded to either a long light polarizer or a long optical laminate comprising a light polarizer so as to produce a long polarizing film F2; a second step for printing identification information at a widthwise edge of the functional film at a prescribed interval in the longitudinal direction of the functional film; and a third step for storing the functional-film defect information in association with the identification information.