baber/WOPTO huggingface dataset:
Patent WO-2020174520-A1 (WO)
Title: Electric motor driving device and refrigeration cycle device
Inventor: SHIZU KEIICHIRO
IPC: H02P27/06
Filed: 2019-02-25
Abstract: This electric motor driving device (101A) drives an electric motor (3) and can switch the connection states of the stator windings (61 to 63) of the motor (3). The electric motor driving device (101A) is provided with: relays (11 to 13) for switching the connection states of the stator windings (61 to 63) by switching the positions of contact plates (21 to 23); and a contact control unit (4) for controlling the respective positions of the contact plates (21 to 23) by outputting signals (R1 to R3) for operating the contact plates (21 to 23) to the relays (11 to 13). The contact control unit (4) switches the connection states by sequentially switching the output values of the signals (R1 to R3) so that timings for switching the output values of the signals (R1 to R3) are different from each other at the relays (11 to 13), and changes a switching order that is an order of switching the output values of the signals (R1 to R3) every time switching the connection states.
Patent WO-2020049772-A1 (WO)
Title: Driver for motors
Inventor: IKARIYA Tomoya
IPC: H02K11/33
Filed: 2019-03-08
Abstract: A driver for motors according to the present invention is provided with: an aluminum substrate 10 which forms one surface of a case; an insulating layer 11 which is formed on the surface of the aluminum substrate 10; a plurality of electronic elements 13 which are bonded onto a surface of the insulating layer 11, said surface being on the reverse side of the aluminum substrate 10-side surface; and a resin member 14 that covers the surface onto which the electronic elements 13 are bonded. This driver for motors is characterized in that the resin member 14 is obtained by integrating a mold resin part 20 which covers the electronic elements 13 from the upper surface side, a connector 21 which is electrically connected to the electronic elements 13, and a fitting part 22 which is used for fitting to a motor.
Patent WO-2019208001-A1 (WO)
Title: Conveying and sorting apparatus
Inventor: FUJIO YOSHIHIKO
IPC: B65G47/68
Filed: 2019-03-13
Abstract: This conveying and sorting apparatus, which can be utilized as an apparatus for conveying and sorting hand-luggage in airports, comprises: a plurality of tilting conveyor units 10, 11 provided in a row in the conveying direction, and reflective photoelectric sensors 32, 33. The tilting conveyor units 10, 11 are supported above a frame 16 so as to be able to swing to the left and right about a spindle 7 which is parallel with the conveying direction, between a horizontal conveying orientation and a tilted orientation for ejecting the object being conveyed, by means of gravity, in the lateral direction with respect to the conveying direction. The reflecting photoelectric sensors 32, 33 detect objects being conveyed (trays T) which pass between the tilting conveyor units 10, 11, by means of light beams which pass, in the vertical direction, between tilting conveyor units 10, 11 which adjoin one another in the conveying direction. The reflecting photoelectric sensors 32, 33 are attached to a support member 34 which is provided so as to surround the periphery of the spindle and which is supported by the frame 16.
Patent WO-2019188907-A1 (WO)
Title: Lancet for collecting blood and blood test kit
Inventor: NAKATSUGAWA HARUYASU
IPC: A61B5/151
Filed: 2019-03-25
Abstract: Provided are: a lancet for collecting blood which is capable of causing enough bleeding for collecting blood and facilitates collecting a required amount of the blood; and a blood test kit. The present invention includes: a lancet body (12) which has an opening (18); a needle (24) which is provided inside the lancet body (12); and a first elastic member (20) and a second elastic member (28) which impart longitudinal motion to the needle (24). The first elastic member (20) is disposed on an opposite side of the needle (24) from the opening (18) and causes the needle (24) to protrude from the opening (18). The second elastic member (28) is provided between the opening (18) and the needle (24) and causes a needle tip of the needle (24) to be accommodated inside the lancet body (12). The present invention has two or more needle tips (24a, 24b) of the needle (24).
Patent WO-2019198486-A1 (WO)
Inventor: HONMA HIROYUKI
IPC: H04S7/00
Filed: 2019-03-26
Abstract: 本技術は、少ない演算量で高い臨場感を得ることができるようにする情報処理装置および方法、並びにプログラムに関する。 情報処理装置は、所定のオブジェクトと他のオブジェクトとの位置関係に基づいて減衰量を決定し、その減衰量に基づいて所定のオブジェクトの信号のゲインを決定するゲイン決定部を備える。本技術は信号処理装置に適用することができる。
Patent WO-2019235042-A1 (WO)
Title: Low-specific-gravity silicone sheet with thermal conductivity
Inventor: ISHIHARA YASUHISA
IPC: C08J9/10
Filed: 2019-04-01
Abstract: The present invention is a low-specific-gravity silicone sheet with thermal conductivity, characterized by comprising an object obtained by thermally foaming and curing a sheet-shaped, curable, thermally conductive silicone composition comprising an organopolysiloxane as a base polymer, a thermally conductive filler, and an azo compound as a chemical blowing agent and further characterized in that, when the specific gravity of the thermally conductive silicone composition which has not undergone thermal curing is taken as 1, then the object obtained by thermal foaming and curing has a specific gravity of 0.7 or less. Thus, a low-specific-gravity silicone sheet with thermal conductivity which can combine a low specific gravity with thermal conductivity is provided.
Patent WO-2019194249-A1 (WO)
Inventor: ABE Yunosuke
IPC: D01F1/10
Filed: 2019-04-03
Abstract: The purpose of the present invention is to provide modified fibroin fibers that exhibit less contraction upon contact with water, and a method for manufacturing the same. The modified fibroin fibers according to the present invention are manufactured using a dope containing modified fibroins, a water-resistance-imparting substance, and a solvent. Also provided is a method for manufacturing a modified fibroin compact, the method including a step for molding using the dope. Also provided is a method for manufacturing modified fibroin fibers, the method including a step for extruding the dope into a solidification liquid, and forming undrawn modified fibroin fibers in the solidification liquid. The fibers contain modified fibroins and the water-resistance-imparting substance.
Patent WO-2019225288-A1 (WO)
Title: Method for manufacturing mold having recessed pattern in recessed step part, and method for producing pattern sheet
Inventor: MOCHIZUKI AYA
IPC: B29C33/38
Filed: 2019-04-25
Abstract: Provided are a method for manufacturing a mold having a recessed pattern in a recessed step part capable of preventing the flow of a liquid, and a method for producing a pattern sheet. The method for manufacturing a mold having a recessed pattern in a recessed step part includes a resin mold manufacturing step for manufacturing a thermoplastic resin mold, the resin mold manufacturing step including: a mold preparation step for preparing a mold having a stand on which a protruding pattern configured from a plurality of protruding parts is arranged; a resin plate preparation step for preparing a thermoplastic resin plate on which is formed a recessed step part having, in plan view, a bottom surface having an area greater than the area of the mold stand and a wall surface; a positioning step for moving the mold and the thermoplastic resin plate relatively to position the protruding pattern of the mold and the center position of the recessed step part; and a recessed pattern formation step for pressing the protruding pattern of the heated mold into the bottom surface of the recessed step part, subsequently cooling the mold, and separating the mold and the thermoplastic resin plate, thereby forming a recessed pattern of the inverse shape of the protruding pattern on the thermoplastic resin plate.
Patent WO-2020240770-A1 (WO)
Title: Learning device, estimation device, learning method, estimation method, and program
Inventor: IWATA TOMOHARU
IPC: G06N20/00
Filed: 2019-05-30
Abstract: The present invention is characterized by comprising: an input means that inputs a first data set, which consists of data indicating normality, and a second data set, which consists of a collection of data sets including at least one item of data that indicates abnormality; a calculation means that uses each item of data included in the first data set and each item of data included in the second data set to calculate the value of an objective function that uses a model for estimating the degree of abnormality of data, and also calculate a derivative value of the objective function with respect to a parameter of the model; and an update means that updates the parameter of the model using the value of the objective function and the derivative value.
Patent WO-2020026576-A1 (WO)
Title: Equipment management device, equipment management system, equipment management method, and program
Inventor: ISHIZAKA TAICHI
IPC: G06F13/00
Filed: 2019-05-30
Abstract: In this equipment management device, a device-side communication unit (101) transmits control information indicating control content for equipment to the equipment and receives state information indicating the state of the equipment from the equipment. When an external unit for adding a function to the equipment management device (100) is mounted to the equipment management device (100), a unit-side communication unit (102) communicates with the external unit, establishes a connection for communication between the equipment management device (100) and the external unit, and downloads software from the external unit for adding a function to the equipment management device (100) by means of the external unit. A data management unit (105) stores the downloaded software. A control unit (104) executes the software and uses a connection for wireless communication to execute at least one of processing for acquiring information relating to the control information from the external unit and processing for transmitting information relating to the state information to the external unit.
Patent WO-2020245918-A1 (WO)
Inventor: OCHIAI YASUTAKA
IPC: F24F140/12
Filed: 2019-06-04
Abstract: This refrigeration cycle device is provided with: a refrigeration cycle circuit which connects a compressor, a refrigerant flow path switching device, an outdoor heat exchanger, an expansion valve and an indoor heat exchanger; a first branching which branches the refrigerant between the outdoor heat exchanger and the expansion valve; a second branching which branches the refrigerant between the indoor heat exchanger and the refrigerant flow path switching device; a bypass pipe which connects the first branching and the second branching and becomes a refrigerant flow path; a first valve which is provided between the second branching and the refrigerant flow path switching device; a second valve which is provided in the bypass pipe; a first temperature sensor which detects the temperature in the chamber to which air that has passed through the indoor heat exchanger is supplied; and a second temperature sensor which detects the temperature of the liquid-side refrigerant in the indoor heat exchanger. In an operation state in which the compressor is operating, the expansion valve is in a fully closed state, the first valve is in an open state and the second valve is in a closed state, when there is a temperature difference between the temperature detected by the first temperature sensor and the temperature detected by the second temperature sensor, it is detected that at least one of the expansion valve and the second valve is abnormal.
Patent WO-2020031938-A1 (WO)
Title: Position estimation method, motor control device, and motor system
Inventor: JU CHAO
IPC: H02P6/16
Filed: 2019-08-05
Abstract: The position estimation method according to the present disclosure includes: obtaining first learning data including a sequence of a plurality of measurement values specifying the waveform feature of a first electric signal output from a sensor device when a rotor rotates; sequentially obtaining a sequence of a plurality of detection values specifying the waveform feature of a second electric signal output from the sensor device when the rotor rotates; estimating, using the plurality of measurement values and the plurality of detection values, the relationship between the rotation positions of the rotor when the respective first and second electric signals are output; and storing, into a storage medium, second learning data that include the sequence of the plurality of detection values specifying the waveform feature of the second electric signal output from the sensor device and specify the relationship between a plurality of segment regions specifying the mechanical position of the rotor and the plurality of detection values.
Patent WO-2020032128-A1 (WO)
Title: Ophthalmic photographing device
Inventor: MATSUMURA KAZUNORI
IPC: A61B3/11
Filed: 2019-08-07
Abstract: The present application discloses an ophthalmic photographing device that enables easy detection of a pupil diameter. The present invention pertains to an ophthalmic photographing device that is provided with: an anterior ocular segment illumination means for illuminating an anterior ocular segment of an eye of a subject with invisible light; an imaging element that is sensitive to at least invisible light and that is for capturing an image of the eye of the subject; and a processing means for processing an image captured by the imaging element, wherein when an image of an index projected onto the anterior ocular segment fulfills a prescribed condition, the processing means starts detection of a pupil diameter of the eye of the subject using an image formed on the imaging element by means of light reflected from the anterior ocular segment that has been illuminated with the invisible light from the anterior ocular segment illumination means.
Patent WO-2020054341-A1 (WO)
Title: Information processing device and information processing system
Inventor: SHIHOYA KAORI
IPC: G09B29/10
Filed: 2019-08-22
Abstract: An information processing device (20) performs information processing regarding the positional coordinates of a movable body (1). The information processing device is provided with a storage unit (22) and a control unit (21). The storage unit stores travel history information (100) including a series of positional coordinates indicating a travel history of the movable body (1). The control unit executes map matching for correcting the positional coordinates on a road network of map information (222). The control unit calculates, on the basis of the travel history information stored in the storage unit, a plurality of candidate coordinate strings in each of which positional coordinates obtained as a result of the map matching are arranged. Next, the control unit generates position data (223) indicating the traveling position of the movable body on the basis of the plurality of calculated candidate coordinate strings.
Patent WO-2020066403-A1 (WO)
Title: 漏液補修材、漏液補修方法、及び配管
Inventor: MORI YASUTAKA
IPC: F16L55/175
Filed: 2019-08-23
Abstract: 硬化性組成物である漏液補修材であって、　硬化後の吸液率が、１０％未満である、漏液補修材である。
Patent WO-2020054633-A1 (WO)
Inventor: YAMANAKA HIROFUMI
IPC: D01F6/00
Filed: 2019-09-06
Abstract: The present invention provides a fiber for flexible actuators that reversibly stretches and contracts by means of heating and cooling as a soft actuator. The fiber for actuators according to the present invention includes a thermoplastic resin, has a coil-spring shape, and has a spring index D/d of at least 1.7 where D is the average diameter of a coil part and d is the diameter of the fiber.
Patent WO-2020067057-A1 (WO)
Inventor: HIRAKO SACHIKO
IPC: C09G1/02
Filed: 2019-09-24
Abstract: The present invention provides: a polishing composition which enables the achievement of high polishing rate and high surface quality with respect to polishing of a gallium oxide substrate; and a polishing method and a production method of a gallium oxide substrate, each of which uses this polishing composition. The disclosed technology provides a polishing composition which is used for polishing of a gallium oxide substrate. This polishing composition contains abrasive grains and water. By performing polishing with use of this polishing composition, the polishing rate of a gallium oxide substrate is improved and a gallium oxide substrate that has good surface quality is able to be achieved.
Patent WO-2020137059-A1 (WO)
Inventor: KAMINAGA FUMITO
IPC: F16H57/04
Filed: 2019-09-27
Abstract: 鉄道車両用歯車装置において、歯車箱１内の下部に、第１油溜り部４１を挟んで第２油溜り部４２と反対側に位置する第３油溜り部４３と、第１と第３の両油溜り部４１，４３を仕切る仕切壁６と、大歯車３の軸方向外側で両仕切壁５，６に跨る隔壁７とが設けられ、仕切壁６に、第１と第３の両油溜り部４１，４３を連通する連通孔６１が形成され、隔壁７と歯車箱１の側壁との間に、第２と第３の両油溜り部４２，４３を連通する第４油溜り部が画成される。
Patent WO-2020075558-A1 (WO)
Inventor: NAKAGAWA KEISUKE
IPC: F16C11/06
Filed: 2019-09-30
Abstract: Provided are: a dust cover; and a ball joint that can exhibit a stable sealing function even when a space for disposing the dust cover is small. A dust cover 100 is characterized by being provided with: a deformable trunk 110; a fixed part 120 that is provided to one end side of the trunk 110 and fixed to a socket 200; and a seal part 130 that is provided to the other end side of the trunk 110, wherein the seal part 130 has a main seal section provided so as to be slidable with respect to a spherical section side flange and an opposite flange, in a state of being held between the flanges, and when the extending direction of the center axis of the dust cover 100 in a state of not being subjected to an external force is defined as a center axis direction, the maximum length of the main seal section in the center axis direction in a state of not being subjected to the external force is larger than a distance between the opposing surfaces of the spherical section side flange and of the opposite flange.
Patent WO-2021070259-A1 (WO)
Title: Analysis device and analysis method
Inventor: HANAZAKI Yohei
IPC: G01N21/64
Filed: 2019-10-08
Abstract: This analysis device comprises: a stage having placed thereon a sample substrate that emits first fluorescence, second fluorescence, and third fluorescence; an objective lens; a first filter unit for separating the first fluorescence and second fluorescence; a second filter unit for separating the third fluorescence; a first two-dimensional sensor and second two-dimensional sensor for imaging the first to third fluorescences from the sample substrate; an optical element for separating the first to third fluorescences; a first drive device for switching between the first filter unit and second filter unit; a second drive device for changing the relative distance between the objective lens and sample substrate; and a control unit for at least controlling the first drive device and second drive device. The control unit controls the first drive device and second drive device so as to adjust the distance between the objective lens and sample substrate according to whether imaging is to be carried out using the first filter unit or second filter unit.
Patent WO-2020090467-A1 (WO)
Inventor: TSUTSUMI TAKUYA
IPC: H01L29/423
Filed: 2019-10-16
Abstract: A gate opening part (110) that is disposed in a recess formation region (131) with the distance thereof from a drain electrode (108) being larger than the distance thereof from a source electrode (107) is formed in an insulation layer (109) (step 4). The gate opening part (110) is a stripe-shaped opening extending in the gate width direction. A plurality of asymmetric recess forming opening parts (111) are formed to be arranged in a line in the gate width direction between the gate opening part (110) and the drain electrode (108) within the recess formation region (131) of the insulation layer (109) (step 5). In this step, the asymmetric recess forming opening part (111) having a larger opening size in the gate length direction than an opening size in the gate width direction is formed.
Patent WO-2020090482-A1 (WO)
Inventor: ITAMI GO
IPC: H01Q15/14
Filed: 2019-10-16
Abstract: The present invention accurately estimates the frequency characteristics of a frequency selective surface from structure parameters thereof. This frequency selective surface designing device is provided with: an LC generation unit 20 that generates inductance L and capacitance C of a unit cell by using structure parameters as inputs; a correction resonance point calculation unit 30 that models a correction circuit by a circuit where a transmission line through which virtual capacitances are connected in parallel to respective distribution inductances obtained by dividing the inductance L by the number n of rounds of calculation is terminated by the capacitance C by using, as inputs, the capacitance C, the inductance L, and the number n of rounds of calculation inputted from the outside, and calculates a correction resonance frequency f c  from the impedance of the correction circuit; and a characteristic calculation unit 40 that calculates a pre-correction resonance frequency from the inductance L and the capacitance C by using, as inputs, the capacitance C, the inductance L, and the correction resonance frequency f c , calculates a correction coefficient by dividing the correction resonance frequency f c  by the pre-correction resonance frequency, and calculates an insertion loss and a reflection loss after the correction.
Patent WO-2021079443-A1 (WO)
Title: Detection method, detection program, and detection device
Inventor: ISHIDA TSUTOMU
IPC: G06N20/00
Filed: 2019-10-23
Abstract: This detection device generates a plurality of second models by changing prescribed parameters of a trained first model. The detection device detects the difference between: the distribution of the outputs obtained from the second models when the learning data that was used to train the first model is input to the second models; and the distribution of the outputs obtained from the second models when prescribed data different from the learning data is input to the second models.
Patent WO-2020137309-A1 (WO)
Inventor: IMADA TOMOYUKI
IPC: C08G8/20
Filed: 2019-11-26
Abstract: 高い耐熱性を有し、電子線及び極端紫外線を用いたリソグラフィに利用可能なレジスト組成物を提供することを目的とする。具体的には、下記式（１）で表される芳香族化合物（Ａ）と脂肪族アルデヒド（Ｂ）とを必須の反応原料とするノボラック型フェノール樹脂（Ｃ）の金属塩を含むレジスト組成物を用いる。 （前記式（１）中、Ｒ１及びＲ２は、それぞれ独立に、水素原子、炭素原子数１～９の脂肪族炭化水素基、アルコキシ基、アリール基、アラルキル基又はハロゲン原子を表す。　ｍ及びｎは、それぞれ独立に、０～４の整数を表す。Ｒ１が複数ある場合、複数のＲ１は互いに同じでも異なってもよい。Ｒ２が複数ある場合、複数のＲ２は互いに同じでも異なってもよい。Ｒ３は、水素原子、炭素原子数１～９の脂肪族炭化水素基、又は炭化水素基上にアルコキシ基、ハロゲン基及び水酸基から選択される置換基を１以上有する構造部位を表す。）
Patent JP-WO2018163647-A1 (JP)
Title: 対話方法、対話システム、対話装置、およびプログラム
IPC: G06F3/01
Filed: 2018-01-26
Abstract: 対話システムが提示したい話題へ対話を誘導する。対話システム１００は、ある発話である第一発話と第一発話に関連する目的発話とをユーザ１０１へ提示する。人型ロボット５０−１は、第一発話を提示する。マイクロホン１１−１は、第一発話後にユーザ１０１のユーザ発話を受け付ける。人型ロボット５０−２は、ユーザ発話の認識結果と目的発話の発話文とに基づいて目的発話へ話題を誘導するための少なくとも一つの話題誘導発話をユーザ発話後に提示する。人型ロボット５０−１は、目的発話を話題誘導発話後に提示する。
Patent JP-WO2018212147-A1 (JP)
Title: 肌くすみ抑制剤及び肌バリア機能維持又は改善剤
IPC: A61K36/81
Filed: 2018-05-15
Abstract: 肌くすみに対する効果及び肌バリア機能低下に対する効果を有する新たな植物由来成分含有剤を提供する。赤パプリカの油溶性抽出物を含む、肌くすみ抑制剤又は肌バリア機能維持又は改善剤。肌くすみ抑制剤又は肌バリア機能維持又は改善剤は経口剤であることが好ましく、油溶性抽出物がヘキサン可溶分を含むことが好ましい。
Patent JP-WO2018221604-A1 (JP)
Title: ３−アリールプロピオンアミド化合物及び３−アリールプロピオン酸エステル化合物の製造方法
IPC: C07C271/14
Filed: 2018-05-30
Abstract: 本発明は、有害生物防除効力を有するピリミジン化合物、並びに、その製造中間体である２−［４−（トリフルオロメチル）フェニル］エチルアミン及び医農薬中間体として有用なフェニルエチルアミン化合物、さらにはその製造中間体として有用な３−アリールプロピオンアミド化合物及び３−アリールプロピオン酸エステル化合物の工業的に実施可能な製造方法を提供する。式（１）（式中、Ｘは、塩素原子または臭素原子を表し、Ｙは、フッ素原子で置換されていてもよいアルキル基、水素原子、フッ素原子、シアノ基、アルキルカルボニル基またはジアルキルアミノ基等を表す。）で示される化合物とアクリルアミドまたはアクリル酸エステルとを、金属触媒と還元剤の存在下で反応させることにより、３−アリールプロピオンアミド化合物または３−アリールプロピオン酸エステル化合物を一工程で、効率的、且つ、工業的に実施可能な方法で製造できる。
Patent JP-WO2018235428-A1 (JP)
Title: 蓄電装置
IPC: H01G11/76
Filed: 2018-04-26
Abstract: 二次電池１０は、第１及び第２の電極組立体１２ａ，１２ｂと、第１及び第２の負極タブ群１９ａ，１９ｂを備える。第１及び第２の負極タブ群１９ａ，１９ｂは、それぞれ、寄せ集められた複数のタブの部分により構成される集箔部４１と、集箔部４１からそれぞれ互いに向かって延びる延出部４２とを有する。各タブ群において、延出部４２は、タブ群を構成する全てのタブが積層した状態で負極導電部材１６ａと溶接された溶接対象部４３と、溶接対象部４３よりも負極タブ３８の先端側に位置する段差部４４とを有し、段差部４４では、複数のタブはそれらの先端が階段状にずれた状態で積層されている。二次電池１０は、第１の負極タブ群１９ａの段差部４４と第２の負極タブ群１９ｂの段差部４４とが負極タブ３８の積層方向に重ねられた重なり部４５を備える。