baber/WOPTO huggingface dataset:
Patent WO-2019215988-A1 (WO)
Title: High-frequency module
Inventor: HARADA TETSURO
IPC: H01L25/04
Filed: 2019-02-20
Abstract: Provided is a high-frequency module that is capable of providing improvement to at least one of the NF of a low-noise amplifier and the loss on the output side of a power amplifier. A matching circuit (second matching circuit 5) has an inductor (second circuit element 51) that is formed in a substrate (10) so as to be serially connected to the power amplifier (3). The substrate (10) includes a ground layer (121), a low dielectric constant part (130), and a high dielectric constant part (140). The ground layer (121) at least partially overlaps a first input terminal (21) of a low-noise amplifier (2) in a plan view in the thickness direction (D1) of the substrate (10). The low dielectric constant part (130) at least partially overlaps the first input terminal (21) in the plan view in the thickness direction (D1), and is provided between the first input terminal (21) and the ground layer (121). The high dielectric constant part (140) is in contact with the inductor (second circuit element 51), and has a dielectric constant higher than that of the low dielectric constant part (130).
Patent WO-2019167893-A1 (WO)
Inventor: GOTO TOMOKAZU
IPC: B66C23/00
Filed: 2019-02-25
Abstract: This crane is provided with: a boom; a wire rope that is suspended down from a leading end section of the boom; a suspender that is fixed to a lower end of the wire rope and is for suspending a slinging tool for hanging a load; a calculation unit that calculates a first load, which is the weight of a member that is suspended down from the suspender; a slinging tool database unit that stores information pertaining to the slinging tool corresponding to the first load; a determination unit that determines whether a load is being suspended from the suspender; and a control unit that acquires the information pertaining to the first load from the slinging tool database unit if the load is being suspended, and sets the vertical length of the slinging tool on the basis of the acquired information pertaining to the slinging tool.
Patent WO-2020183519-A1 (WO)
Inventor: ASANO TAKAHIRO
IPC: G06F3/041
Filed: 2019-03-08
Abstract: This information processing device (10) comprises an acquisition unit (110) and an associating unit (120). The acquisition unit (110) acquires first information and second information. The first information includes the trajectory of an electronic writing instrument (300) in the writing of an object (O) in a display image (200). The first information is generated by processing a detection result output from a first sensor (410). The first sensor (410) is provided outside the electronic writing instrument (300). The second information includes the trajectory of the electronic writing instrument (300) in the writing of the object (O) in the display image (200). The second information is generated by processing a detection result output from a second sensor (320). The second sensor (320) is provided in the electronic writing instrument (300) and detects the movement of the electronic writing instrument (300). The associating unit (120) associates the object (O) with the electronic writing instrument (300) by using the first information and the second information.
Patent WO-2020183567-A1 (WO)
Inventor: TAKEMOTO YOSHIAKI
IPC: G01N23/223
Filed: 2019-03-11
Abstract: In this X-ray detection device, at least two first electrodes are disposed on a first main surface of a semiconductor substrate so as to not overlap with a first area of the semiconductor substrate. The first electrodes collect charge generated in the first area by X-rays. A second electrode is disposed on the first main surface, overlaps with the first area, and electrically separates the at least two first electrodes from each other. At least two third electrodes are disposed on the first main surface between the first electrodes and the second electrode and overlap with the first area. A fourth electrode is disposed on a second main surface of the semiconductor substrate.
Patent WO-2019181637-A1 (WO)
Inventor: SHIONOYA TAKAO
IPC: B23K26/00
Filed: 2019-03-12
Abstract: Provided are a laser machining device and a laser machining method that make it possible to stably execute an autofocus function without the occurrence of undesirable phenomena such as overshoot. In this laser machining device and laser machining method, normal AF control is performed when the scan position of machining laser light and detection laser light is at a workpiece center part, and reduced-follow AF control, in which displacement of a main surface of a workpiece is followed less than in normal AF control, is performed when the scan position of the machining laser light and the detection laser light is at a workpiece end part.
Patent WO-2019198501-A1 (WO)
Inventor: MIZUNO HIROKI
IPC: G06T7/55
Filed: 2019-03-27
Abstract: 本開示は、より圧縮効率を高めることができるようにする画像処理装置、画像処理方法、プログラム、および画像伝送システムに関する。 Ｎ台のカメラのうちの、基準となる基準カメラにより撮像された画像と、基準カメラ以外の非基準カメラにより撮像された画像とで、重複している重複領域に対する圧縮率が非重複領域に対する圧縮率よりも高く設定され、それぞれの圧縮率に従って画像が圧縮される。本技術は、例えば、三次元的な空間を表現可能なディスプレイに表示される画像を伝送する画像伝送システムに適用できる。
Patent WO-2019189317-A1 (WO)
Title: Photodetector device and laser system
Inventor: HIDAKA Hikaru
IPC: H01S3/067
Filed: 2019-03-27
Abstract: The present invention provides a photodetector device capable of detecting, with high accuracy, laser light which propagates through an optical fiber core. A photodetector device 30 comprises an optical fiber 34 which includes a core 40, an inner cladding 41 having a refractive index lower than the refractive index of the core 40, and an outer cladding 43 having a refractive index which is equal to or less than the refractive index of the inner cladding 41. The photodetector device 30 further comprises: a photodetector 60 which is disposed in a photodetector region 51 of the optical fiber 34 and detects the laser light which propagates through the core 40 of the optical fiber 34; an upstream light removal unit 71 which, in an upstream light removal region 52 positioned upstream of the photodetector region 51 of the optical fiber 34, removes at least a portion L 1  of residual light which propagates through the outside of the core 40 of the optical fiber 34; and a downstream light removal unit 72 which, in a downstream light removal region 53 positioned downstream of the photodetector region 51 of the optical fiber 34, removes at least a portion L 2  of reflected light which propagates through the outside of the core 40 of the optical fiber 34.
Patent WO-2019194117-A1 (WO)
Title: Polyester resin composition
Inventor: SATAKE YUICHIRO
IPC: C08G63/60
Filed: 2019-04-01
Abstract: Provided is the following polyester resin composition that is capable of preventing deterioration of appearance due to yellowing as well as maintaining transparency even when used in a high-temperature environment. A polyester resin composition that includes a polyester resin containing a unit (A) represented by general formula (1), and an antioxidant. (In general formula (1), R 1  is a hydrogen atom, CH 3 , or C 2 H 5 , R 2  and R 3  each independently are a hydrogen atom or CH 3 , and n is 0 or 1.)
Patent WO-2019208409-A1 (WO)
Title: Pulse pattern generating device
Inventor: YAMANE KAZUKI
IPC: H02P27/08
Filed: 2019-04-19
Abstract: Provided is a pulse pattern generating device that generates pulse patterns for controlling a plurality of switching elements which are provided to an inverter for driving a motor. A pulse pattern generating device (70) comprises: a current calculation unit (73) that calculates a current i which flows when line voltage and induced voltage are imparted to a coil; a current effective-value calculation unit (74) that calculates a current effective-value Irms from the current i; an iron loss estimation unit (75) that estimates iron loss Wi; and a pattern generating unit (76) that generates a pulse pattern from an evaluation function in which the current effective-value Irms and the iron loss Wi are the evaluation criteria.
Patent WO-2019220937-A1 (WO)
Title: Mannose extraction method
Inventor: HARA MICHIKAZU
IPC: C13K13/00
Filed: 2019-04-26
Abstract: [Problem] To provide a mannose extraction method by which it is possible to very easily extract high-purity mannose from a plant-based raw material by performing a 2-stage hydrolysis treatment on the plant-based raw material. [Solution] Mannose is extracted from a plant-based raw material having been subjected to: a first hydrolysis step S1 in which a plant-based raw material M1 and a first acid catalyst A1, which is a weak acid or a diluted strong acid, are mixed and heated; a separation step S2 in which a reaction product M2 obtained from the first hydrolysis step is separated and recovered; and a second hydrolysis step S3 in which the reaction product obtained from the separation step and a second acid catalyst A2, which is a weak acid, a diluted strong acid, a strong acid, or a solid acid, are mixed and heated.
Patent WO-2020225903-A1 (WO)
Title: Control station, relay station, data transmission system, and beam control method
Inventor: KANEKO KAZUMA
IPC: H04W16/28
Filed: 2019-05-09
Abstract: In a data transmission system, in which, via a relay station capable of simultaneously irradiating a plurality of beams, a first communication device and a second communication device located in any one of the beams perform data transmission, a control station (400) for controlling the operation of the relay station is provided with: a calculation processing unit (402) that, for a beam arrangement of each beam formed by the relay station, derives a first evaluation index indicating a transmission state of data in a transmission direction from the first communication device to the second communication device and a second evaluation index indicating a transmission state of data in a transmission direction from the second communication device and to the first communication device, and then determines the central position of each beam by use of the first evaluation index and the second evaluation index; a beam control unit (404) that sets a beam control parameter on the basis of the central position of each beam; and a control information transmission/reception unit (401) that transmits the beam control parameters as control information to the relay station.
Patent WO-2019221276-A1 (WO)
Title: Soundproof panel
Inventor: FUKUSHIMA SHINJI
IPC: B32B3/12
Filed: 2019-05-17
Abstract: This soundproof panel is configured by a hollow structure which is formed of a resin and has a plate shape. The hollow structure is provided with: a plurality of cells arranged in the hollow structure; two closing walls which close both thickness-direction ends of each of the plurality of cells; and a steel plate bonded to an area of a portion of at least one closing wall among the two closing walls. A communication hole, which communicates the interior space of the cell with the outside, passes through an area of each of the closing walls, to which the steel plate is not bonded.
Patent WO-2020235105-A1 (WO)
Inventor: TO KOSHIN
IPC: G08G1/00
Filed: 2019-05-23
Abstract: According to the present invention, a path-specific traffic volume estimating unit (130) estimates a path-specific traffic volume, which is the traffic volume of observation objects at each time point for each path candidate, on the basis of observation value data which represents the number of the observation objects at each time point for each of a plurality of observation points, observation point-specific reliability data which represents the reliability of the observation value data at each time point for each of the plurality of observation points, and a path candidate list which indicates a set of path candidates along which the observation objects move.
Patent WO-2020240871-A1 (WO)
Inventor: AKIMOTO KOSUKE
IPC: G06F17/27
Filed: 2019-05-31
Abstract: A parameter learning device 100 extracts one entity in text and a related text expression as a single-term text fact, outputs a single-term partial predicate fact including only the one entity by using a predicate fact including the entity and a predicate, calculates a first single-term score indicating the degree of validity of the single-term text fact by using a single-term-partial-predicate feature vector, a single-term-text-expression feature vector, and a single-term-entity feature vector calculated from parameters, calculates a second single-term score for a combination of the one entity and a predicate or a text expression, not extracted as the single-term partial predicate fact, updates the parameters so that the first single-term score becomes higher than the second single-term score, and calculates, by using these scores, a score indicating the degree of validity of the predicate fact and a score indicating the degree of validity of the combination of the entity and the predicate not obtained as the predicate fact.
Patent WO-2020250309-A1 (WO)
Inventor: MIZUTANI HIROYUKI
IPC: G01S7/40
Filed: 2019-06-11
Abstract: This error detection circuit (100) comprises: a D/A converter (120) for outputting an analog voltage corresponding to a first digital code; a voltage source (140) for outputting a reference voltage corresponding to a control signal; a differential amplifier (150) for amplifying the differential voltage between the analog voltage and reference voltage; an A/D converter (160) for outputting a second digital code corresponding to the amplified differential voltage; a voltage difference calculation unit (170) for calculating, as an output voltage difference, the voltage difference between a first analog voltage and second analog voltage output by the D/A converter (120); and an error calculation unit (180) for calculating the error in the output voltage difference calculated by the voltage difference calculation unit (170). A control output unit (130) outputs a control signal for keeping the reference voltage output by the voltage source (140) fixed during a period until the voltage difference calculation unit (170) receives a second digital code corresponding to a first digital code having a first code value and a second digital code corresponding to a second code value.
Patent WO-2019244775-A1 (WO)
Inventor: KATAYAMA MASAHIRO
IPC: B60C9/22
Filed: 2019-06-13
Abstract: On décrit un pneumatique comprenant : une enveloppe de pneu conçue de manière à contenir une carcasse qui s'étend d'une section talon à une autre section talon, et de manière telle qu'au moins les sections extérieures de la carcasse dans le sens de la largeur du pneu sont recouvertes d'un matériau en caoutchouc; et une courroie jointe au côté circonférentiel extérieur de l'enveloppe de pneu, et réalisée par recouvrement de câbles de renfort avec de la résine, lesdits câbles étant enroulés dans la direction circonférentielle du pneu tout en s'incurvant en vague.
Patent WO-2020009083-A1 (WO)
Title: Surface material for pen input device, and pen input device
Inventor: SHIMOSUGI SHOTA
IPC: G02B5/02
Filed: 2019-07-02
Abstract: A surface material for a pen input device comprises a sheet-shaped base member and a coating layer that covers one surface of the base member, the coating layer having an uneven surface disposed on the side opposite the base member side, unevenness having an absolute height measured by a scanning-type white interference microscope of 1.0 µm or more being formed on the uneven surface, and the value of the surface roughness Sa, when the absolute height of the uneven surface measured by a scanning-type white interference microscope is less than 1.0 µm, being set at a value in the range of 0.10-0.16.
Patent WO-2020075369-A1 (WO)
Inventor: KAN MASAKI
IPC: G06Q50/22
Filed: 2019-07-26
Abstract: Provided are an information processing device, an information processing method, and an information processing program for creating a care plan more suitable for a user's situation. The information processing device comprises: a learning processing unit for preliminarily learning information for a first item that corresponds to input information and preliminarily learning information for a second item that corresponds to input information and information for the first item; an input unit to which the input information is inputted; a presentation unit that, when the input information is inputted to the input unit, presents information for the first item that corresponds to the input information on the basis of the learning result of the learning processing unit, and that, when information for the first item is selected, presents a plurality of pieces of information for the second item that correspond to the input information and the selected information for the first item on the basis of the learning result; a selection unit for selecting information for the first item presented by the presentation unit, and selecting one of the plurality of pieces of information for the second item presented by the presentation unit; and a display unit for displaying information for the first item as selected by the selection unit and information for the second item as selected by the selection unit.
Patent WO-2020080010-A1 (WO)
Inventor: HATTA TETSUYA
IPC: H01M10/48
Filed: 2019-09-13
Abstract: 蓄電池の劣化を抑制しながら、非常時に蓄電池にその性能を十分に発揮させる。蓄電池の温度の上限及び蓄電量の下限の少なくとも一方を含む制限を守ることができるように蓄電池の充放電電力の電力値及び充放電時間が制御される。通常時には、制限が第１の裕度を有する第１の制限に設定される。非常時には、制限が、第１の裕度より小さい第２の裕度を有するか、又は裕度を有しない第２の制限に設定される。
Patent WO-2020066877-A1 (WO)
Title: 鞍乗り型車両のパワーユニット
Inventor: KUNIISHI Ken
IPC: F02N11/08
Filed: 2019-09-20
Abstract: 鞍乗り型車両のパワーユニットは、クランクケースに結合されて、回転軸線（Ｒｘ）回りで交流発電機のローターを囲みローターの収容空間を形成するＡＣＧカバー（５５）を備える。ＡＣＧカバー（５５）は、軸方向にローターよりも外側で回転軸線（Ｒｘ）回りにローターの収容空間を囲む周壁（８１ｂ）を有し、周壁（８１ｂ）には径方向に外気を導入する導風口（８８）が設けられる。これにより、クランクケースに結合されるカバーの収容空間に対して異物の流通を抑制することができる鞍乗り型車両のパワーユニットを提供する。
Patent WO-2020080199-A1 (WO)
Inventor: HIRAKAWA MANABU
IPC: C08G63/64
Filed: 2019-10-08
Abstract: 本発明によれば、下記一般式（１）で表される構成単位、下記一般式（２）で表される構成単位、及び下記式（３）で表される構成単位を含むポリエステルカーボネート樹脂を提供することができる。 （一般式（１）中、Ｒは、水素、または炭素数１～４のアルキル基を表す。） （一般式（２）中、Ｑは下記を表す。） （ｎおよびｍは、各々独立して０～５の整数を表す。）
Patent WO-2020090547-A1 (WO)
Inventor: YOSHIKAWA HIROMICHI
IPC: H01P1/205
Filed: 2019-10-21
Abstract: L'invention concerne un résonateur qui est de taille compacte et qui présente d'excellentes propriétés électriques, et un filtre et un dispositif de communication qui utilisent ledit résonateur. Ce résonateur comprend : un boîtier de blindage 10 qui a une cavité creuse 19 à l'intérieur de celui-ci ; un élément de résonance cylindrique 12 ; une couche de revêtement de surface de paroi interne 3 disposée sur la surface de paroi interne de l'élément de résonance 12 ; et une couche de revêtement de surface de paroi externe 6 disposée sur la surface de paroi externe de l'élément de résonance 12. Le boîtier de blindage 10 comprend : une première partie conductrice 13 disposée sur le côté direction Z négative ; et une seconde partie conductrice 14 disposée sur le côté direction Z positive. La couche de revêtement de surface de paroi interne 3 est positionnée sur la surface de paroi interne de l'élément de résonance 12 de façon à être espacée de la seconde partie conductrice 14 vers le côté de direction Z négative. La couche de revêtement de surface de paroi externe 6 est positionnée sur la surface de paroi externe de l'élément de résonance 12 de façon à être espacée de la première partie conductrice 13 vers le côté de direction Z positive.
Patent WO-2020100561-A1 (WO)
Inventor: TERASAWA FUMIHIRO
IPC: B21B37/38
Filed: 2019-10-25
Abstract: ロールプレス装置において、厚み計は、第１加圧ローラ及び第２加圧ローラの出側に設けられ、二次電池の電極板の厚みを、当該電極板の幅方向に３点以上でそれぞれ検出する。算出部は、３点以上の厚み測定値、及び厚み目標値から、３点以上の点の中央の点の厚み測定値と厚み目標値との偏差、電極板の厚みプロフィールの２次成分、及び電極板の厚みプロフィールの１次成分の３つの特徴量を算出し、３つの特徴量をもとに第１プレス機構、第２プレス機構、第１ベンド機構、及び第２ベンド機構の圧力設定値を適応的に変更する。
Patent WO-2021095196-A1 (WO)
Title: Distributed deep learning system and distributed deep learning method
Inventor: ARIKAWA YUKI
IPC: G06N3/08
Filed: 2019-11-14
Abstract: A distributed deep learning system comprising a plurality of calculation nodes (1) connected to each other via a communications network. Each of the plurality of calculation nodes (1) comprises: a calculation unit (10) that calculates a matrix product included in the calculation processing of a neural network and outputs partial calculation results; a storage unit (11) that stores the output partial calculation results; and a network processing unit (12) that has a transmission unit (122) that sends the partial calculation results stored in the storage unit (11) to other calculation nodes (1), a reception unit (120) that receives partial calculation results from other calculation nodes (1), an addition unit (121) that finds an overall calculation result, being the sum of the partial calculation results stored in the storage unit (11) and the partial calculation results from other calculation nodes (1) received by the reception unit (120), a transmission unit (122) that sends the overall calculation result to other calculation nodes (1), and a reception unit (120) that receives the overall calculation result from other calculation nodes (1).
Patent WO-2020121901-A1 (WO)
Title: 光伝送システム、光送信機、光受信機及び伝達関数推定方法
Inventor: NAKAMURA MASANORI
IPC: H04B10/61
Filed: 2019-12-04
Abstract: 光送信機と、光受信機とを備える光伝送システムであって、光送信機は、送信データ系列の入力信号と、入力信号のスペクトルを巡回シフトした信号とに基づいて複数の低速信号を生成する低速信号生成部と、複数の低速信号をデジタルアナログ変換して、合成することにより高速信号を生成する高速信号生成部と、高速信号を変調した光信号を伝送路に送信する光変調部と、を備え、光受信機は、伝送路から光信号を受信し、受信する光信号から得られる高速信号を出力する受信部と、受信部が出力する高速信号と、高速信号のスペクトルを巡回シフトした信号とに基づいて高速信号を補償する光受信機側高速信号補償部と、光受信機側高速信号補償部により補償がなされた高速信号を復号することによって光送信機が送信した光信号に含まれるバイナリ情報を復元する受信データ復号部と、を備える。
Patent WO-2020116527-A1 (WO)
Title: Biological information measurement device
Inventor: YAMADA MASASHI
IPC: A61B5/02
Filed: 2019-12-04
Abstract: This biological information measurement device includes a sensor that is easily and reliably attached to a living body with an appropriate pressing force. The biological information measurement device is provided with: a base; an adhesive part which is disposed on the bottom face part of the base, and which adheres with a prescribed adhesive force to a living body surface of a subject; a first sensor part which is disposed in a displaceable manner with respect to the base and which is for measuring biological information of the subject; and a pressing part for elastically pressing the first sensor part against the living body surface in opposition to the prescribed adhesive force when the adhesive part has been adhered to the living body surface.
Patent WO-2020183819-A1 (WO)
Inventor: NAGAI TAKAHIRO
IPC: H02J50/80
Filed: 2019-12-09
Abstract: In the present invention, a power transmitting device (20) and a power receiving device (30) utilize an electromagnetic field resonance phenomenon to supply high frequency power from the power transmitting device (20) to the power receiving device (30). The power receiving device (30) converts the high frequency power into received DC power and charges a battery (37). A power reception control unit (35) of the power receiving device (30) detects a state of charge of the battery (37) and generates a power transmission stop signal according to the state of charge of the battery (37). A resonance modulation circuit (33) of the power receiving device (30) changes a resonance condition according to the power transmission stop signal. An MPU (211) of the power transmitting device (20) demodulates the power transmission stop signal from an electric variable of the power transmission DC power supply due to the change of the resonance condition, and stops the operation of supplying the high frequency power in a power transmission power conversion circuit (22) for a prescribed time.