baber/WOPTO huggingface dataset:
Patent JP-WO2019151322-A1 (JP)
Title: バルブシート、およびバルブシート素材
IPC: F01L3/22
Filed: 2019-01-30
Abstract: 本発明のバルブシートは、内燃機関用のシリンダヘッドに圧入されて、バルブに当接するバルブシートであって、前記バルブシートの外周面において凹凸部を有する粗面領域を備え、前記粗面領域の少なくとも一部は、前記バルブシートが前記シリンダヘッドに圧入される圧入方向の手前側の前記バルブシートの端部（以下、バルブシート手前側端部と呼ぶ。）を起点として、前記圧入方向に沿って前記圧入方向における前記バルブシートの全長の４／５の長さの範囲内に設けられる。これにより、内燃機関用のシリンダヘッドから容易に抜け落ちない構造が設けられる位置がバルブシートの圧入方向の後尾側まで及んでも、効率良くシリンダヘッドへの圧入を行えるバルブシートを提供することができる。
Patent JP-WO2019151427-A1 (JP)
Title: 情報送信方法及びクライアント装置
IPC: G08G1/01
Filed: 2019-01-31
Abstract: 情報送信方法は、移動体に搭載されるクライアント装置（２００２）における情報送信方法であって、移動体に搭載されたセンサにより得られた、移動体の周辺状況を示すセンサ情報を取得し、センサ情報を記憶部（２０１２）に記憶し（Ｓ２００１）、移動体がサーバ（２００１）へセンサ情報を送信可能な環境に存在するかを判定し（Ｓ２００２）、移動体がサーバ（２００１）へセンサ情報を送信可能な環境に存在すると判定した場合（Ｓ２００２でＹｅｓ）、センサ情報をサーバ（２００１）に送信する（Ｓ２００３）。
Patent JP-WO2019155548-A1 (JP)
Title: 空調システム及び空調制御方法
IPC: F25B1/00
Filed: 2018-02-07
Abstract: 圧縮機と熱源側熱交換器とを有する熱源機と、ポンプと媒体間熱交換器とを有する中継機と、負荷側熱交換器を有する複数の室内機と、を備えた空調システム。空調システムは、冷媒が循環する冷媒回路と熱媒体が循環する熱媒体回路とが形成されている。空調システムは、複数の室内機のそれぞれに流れる熱媒体の流量に関連する流量情報を検出する流量検出手段と、圧縮機及びポンプを制御する制御装置と、を有する。制御装置は、流量検出手段において検出された流量情報に基づき、圧縮機及びポンプのうちの少なくとも１つの動作を制御する。
Patent WO-2021152776-A1 (WO)
Title: Ultrasonic transducer and method for manufacturing same
Inventor: TAKASUGI SATORU
IPC: H04R31/00
Filed: 2020-01-30
Abstract: An ultrasonic transducer according to the present invention is provided with: a rigid substrate having a plurality of openings penetrating therethrough between a lower surface and an upper surface thereof; a flexible resin film fixedly attached to the upper surface of the substrate so as to cover the plurality of openings; and a plurality of piezoelectric elements fixedly attached to the upper surface of the flexible resin film so as to respectively overlap the plurality of openings in plan view. Preferably, the plurality of openings have an array pitch of no more than 4.3 mm. The piezoelectric elements each may have a rectangular shape as viewed in plan having a maximum longitudinal or lateral dimension value of not more than 4.0 mm as viewed in plan, a circular shape as viewed in plan having a diameter of not more than 4.0 mm, or an elliptical shape as viewed in plan having the major diameter of not more than 4.0 mm. Preferably, the piezoelectric elements overlap the rigid substrate along the circumference of the piezoelectric elements, wherein an overlapping width between the piezoelectric elements and the substrate is 0.03 mm to 0.07 mm.
Patent WO-2020195172-A1 (WO)
Inventor: YOKOYAMA MASAYUKI
IPC: G06F3/01
Filed: 2020-02-03
Abstract: L'invention concerne un dispositif portable (1) qui comprend : un capteur de position (3) destiné à détecter la position d'une main (H) d'un utilisateur ; un capteur myoélectrique (4) destiné à détecter des informations de potentiel myoélectrique de la main (H); et une unité d'estimation qui, lorsque la position de la main (H) détectée par le capteur de position (3) est une position de préhension (P2), estime un état de préhension de la main (H) de l'utilisateur sur la base des informations de potentiel myoélectrique détectées par le capteur myoélectrique (4).
Patent WO-2020195174-A1 (WO)
Inventor: YAMAGUCHI YUICHI
IPC: B62D103/00
Filed: 2020-02-04
Abstract: [Problem] To improve steering performance of a vehicle. [Solution] A steering characteristics setting device 5 is applied to electrically-powered power steering 2 that imparts assist power to a steering system of a vehicle, and comprises an acquisition unit 5B and a setting unit 5C. The acquisition unit 5B acquires information in accordance with a load on the vehicle. The setting unit 5C sets characteristics of assist power on the basis of the information acquired by the acquisition unit 5B. Accordingly, when there are different loads for the vehicle, it is possible to set, for each of the different loads, characteristics that are appropriate for the load.
Patent WO-2020213251-A1 (WO)
Title: Vehicular display device
Inventor: MATSUOKA KIMIHIRO
IPC: B60K35/00
Filed: 2020-02-20
Abstract: The visible-side end of a surrounding member (5) does not hang over the visible-side surface of a cover member (6), and the upper side of a display body (101) is disposed so as to extend toward the upper side of a dashboard (200) of a vehicle. The lower-side area of the display body is partially supported by an attachment (202) of the vehicle. The back-surface side of a frame (3) is provided with a reinforcement (33) that resists the impact of an occupant's head in the event of a vehicle collision. The visible-side end of an upper surrounding portion (120A), which is a section of the surrounding member positioned on the upper side of a display unit (1), has an upper visible-side end (53). The upper visible-side end projects from the surface of the cover member toward the visible side. The upper visible-side end is formed so as to be capable of deforming toward an edge (61) side of the cover member as a result of the impact of the occupant's head.
Patent WO-2020213281-A1 (WO)
Title: Acidic exhaust gas treatment agent, acidic exhaust gas treatment method, and acidic exhaust gas treatment equipment
Inventor: ITOU ICHIROU
IPC: B01J20/08
Filed: 2020-03-05
Abstract: Provided are an acidic exhaust gas treatment agent, an acidic exhaust gas treatment method, and acidic exhaust gas treatment equipment, with which nitric oxide elimination efficiency can be improved compared to the prior art when using layered double hydroxide to treat acidic exhaust gases generated from combustion facilities such as thermal power plants and incineration facilities. This acidic exhaust gas treatment method comprises: a step (1) of using an acidic exhaust gas treatment agent containing a complex of Mg-Al based layered double hydroxide and manganese oxide and/or a permanganate compound, and bringing the acidic exhaust gas into contact with the acidic exhaust gas treatment agent to cause the acidic substance present in the acidic exhaust gas to become adsorbed thereon; a step (2) of desorbing the acidic substance adsorbed onto the acidic exhaust gas treatment agent in the step (1), to regenerate the acidic exhaust gas treatment agent; and a step (3) of recovering the acidic substance desorbed from the acidic exhaust gas treatment agent in the step (2).
Patent WO-2020184404-A1 (WO)
Inventor: MURAKI YOSUKE
IPC: A61B8/00
Filed: 2020-03-06
Abstract: A sensor device (100) comprises: a probe (1) that sends and receives ultrasonic waves; and a holder (4) which includes a holder body (41) that detachably retains the probe (1), and an adhesive layer (7) that is adhered to the skin so as to affix the holder body (41) to the skin. An opening (44) is formed in the holder body (41), the opening causing the retained probe (1) to be exposed to the skin.
Patent WO-2020184450-A1 (WO)
Inventor: IWAHARA RYOUHEI
IPC: C01B32/00
Filed: 2020-03-06
Abstract: This carbon positive electrode material for a manganese/titanium-based redox flow battery comprises carbon fibers (A), graphite particles (B), and a carbon material (C) for binding the carbon fibers (A) and the graphite particles (B), and satisfies the following conditions: (1) the particle diameter of the graphite particles (B) is at least 1 µm; (2) if the size of crystallites of the graphite particles (B) in the c-axis direction, determined by X-ray diffraction, is Lc(B), Lc(B) is at least 35 nm; (3) if the size of crystallites of the carbon material (C) in the c-axis direction, determined by X-ray diffraction, is Lc(C), Lc(C) is at least 10 nm; (4) if the size of crystallites of the carbon fibers (A) in the c-axis direction, determined by X-ray diffraction, is Lc(A), Lc(C)/Lc(A) is at least 1.0; (5) the number of bound oxygen atoms on the surface of the carbon positive electrode material is less than 1.0% of the total number of carbon atoms on the surface of the carbon positive electrode material; and (6) the BET specific surface area, determined on the basis of nitrogen adsorption quantity, is 0.5–1.5 m 2 /g.
Patent WO-2021186590-A1 (WO)
Title: Network inspection system and network inspection method
Inventor: OMORI YASUHIRO
IPC: G06F11/30
Filed: 2020-03-17
Abstract: A network (101) is configured from a bus branched at one or more points, with one or more nodes connected to each branch destination. An inspection control unit (220) outputs a base signal. An amplification control unit (210) determines an amplification period and an amplification rate on the basis of parameters and amplifies the base signal in the determined amplification period at the determined amplification rate. An inspection control unit (220) accepts the base signal, the waveform of which has changed due to flowing in the bus, as an inspection signal and assesses whether a new node connected to the bus is present on the basis of the waveform of the inspection signal.
Patent WO-2021186621-A1 (WO)
Title: Information collection system for elevator
Inventor: MIYANO KAZUKI
IPC: B66B5/00
Filed: 2020-03-18
Abstract: Provided is an information collection system that is suitable for collecting information used for inferring a portion of a rope in which an abnormality has occurred. An information collection system (15) is provided with a storage unit (17), a candidate extraction unit (19), and a path calculation unit (22). The storage unit (17) stores, for each of a plurality of sense units, a positional relationship between a cage (6) and a portion of a rope present within the sensibility range. The plurality of sense units provided to the rope react to an abnormality of the rope present in a plurality of the sensibility ranges. When an abnormality of the rope is detected, the candidate extraction unit (19) extracts portions of the rope present in the sensibility ranges of the plurality of sense units as a plurality of candidates of the portions to which the abnormality has occurred, by using the relationships stored in the storage unit (17). The path calculation unit (22) calculates at least one operation path in which at least one of the plurality of candidates passes at least one of the sensibility ranges of the plurality of sense units.
Patent WO-2020196293-A1 (WO)
Title: 熱延コイルの製造装置及び製造方法
Inventor: AKASHI TOORU
IPC: B21C47/04
Filed: 2020-03-19
Abstract: 熱間圧延工程においてマンドレルにより熱間圧延鋼板を巻き取ってコイルを製造するに際し、コイルにおける熱間圧延鋼板の平坦度を向上させる。マンドレルは軸方向の側面視において、軸方向の中央部が両端部より突出した凸形状を有している。マンドレルの中央部の周長と、当該中央部から所定距離離れた位置での周長との差である周長差について、中央部の周長に対する周長差の比は０．０００２～０．０１２であるのが好ましい。凸形状は、台形形状又は多次関数の形状であってもよい。
Patent WO-2021199442-A1 (WO)
Title: 情報処理装置、情報処理方法及び情報処理プログラム
Inventor: IMAI RYOTARO
IPC: G06N20/00
Filed: 2020-04-03
Abstract: トピック数２からトピック数ｐ（ｐは３以上の整数）までの複数のトピック数の各々について、第１のソフトウェア成果物をベクトルデータに変換するための辞書を生成し、トピック数２からトピック数ｐの中から第１のソフトウェア成果物の特徴が反映されるトピック数ｑを選択し、第１のソフトウェア成果物とトピック数ｑとの関係が表される値を第１の関係値として算出する学習処理部（１０５）から、推論処理部（１１０）は、第１の関係値を取得し、トピック数２からトピック数ｐまでの複数のトピック数の各々について、第２のソフトウェア成果物と各トピック数との関係が表される値を第２の関係値として算出し、第１の関係値と複数の第２の関係値の各々との類似度に基づき、トピック数２からトピック数ｐの中からトピック数ｒを選択し、トピック数ｒの辞書を第２のソフトウェア成果物をベクトルデータに変換するための辞書として選択する。
Patent WO-2021002075-A1 (WO)
Title: Imaging element unit and imaging device
Inventor: MAYUMI KAZUYA
IPC: H04N5/335
Filed: 2020-04-08
Abstract: Provided are: an imaging element unit with which it is possible to improve image quality by preventing imaging element warping; and an imaging device equipped with the imaging element unit. A package 2 comprises: a flat part 2a to which an imaging element chip 1 is fixed; a barrier part 2b surrounding a fixing surface 2d for the imaging element chip 1 on the flat part 2a; and a plurality of first terminals electrically connected to the imaging element chip 1. A protective cover 3 seals the imaging element chip 1 in a state of overlapping the barrier part 2b. A conductive member 7 is provided between a first terminal, which is exposed from a back surface 2e of the package 2, and a second terminal, which is formed on a circuit board 52 disposed so as to face the back surface 2e of the package 2, the conductive member fixing together the package 2 and the circuit board 52 and electrically connecting the first terminal and the second terminal. The protective cover 3 and barrier part 2b are fixed by an adhesive 4 having a Young's modulus of 500 MPa or greater.
Patent WO-2020218021-A1 (WO)
Inventor: HIRASHIMA FUMI
IPC: H01M4/38
Filed: 2020-04-09
Abstract: This negative electrode active material contains graphite and a silicon-based material, wherein the average particle size of the graphite is 5.0 µm or more, and the average aspect ratio of the graphite is 1.0-1.5.
Patent WO-2020218343-A1 (WO)
Inventor: YOSHIMURA TOMOKI
IPC: H04W48/10
Filed: 2020-04-22
Abstract: The initial value of the period of an SS burst set corresponds to Nburst times a half radio frame. An offset from a second slot, which is the slot at the head of a system frame with an index j, to a first slot is O*2^μ, where O is given at least on the basis of the PBCH, where candidate values of O correspond to integer multiples of the number of sub-frames included in the half radio frame and include at least a value included in a range of from zero to (Nburst-1)*5, and where μ is given on the basis of a sub-carrier interval setting of the PBCH.
Patent WO-2020241321-A1 (WO)
Inventor: TSUNAI SHIRO
IPC: H04N5/355
Filed: 2020-05-15
Abstract: Provided is an imaging element comprising: a plurality of photoelectric converters for generating charges in accordance with incident light; a counter which counts the number of times that the amount of charge accumulated in each of the plurality of photoelectric converters has exceeded a threshold value; and a controller for reading, at predetermined periods, a counter value indicating the number of times. The controller, when the counter value is greater than or equal to a predetermined value at the time of reading, calculates the intensity of incident light on the photoelectric converters periodically, and, when the counter value is less than the predetermined value at the time of reading, calculates the intensity of the incident light on the photoelectric converters on the basis of the number of times reading has been performed before a counter value greater than or equal to the predetermined value is read, and a cumulative value of the counter values that have been read before a counter value greater than or equal to the predetermined value is read.
Patent WO-2021255786-A1 (WO)
Title: Acoustic area reproduction method and acoustic area reproduction device
Inventor: TSUTSUMI KIMITAKA
IPC: H04S7/00
Filed: 2020-06-15
Abstract: A determination unit 21 of this acoustic area reproduction device 2 calculates a filter coefficient corresponding to each speaker constituting a speaker array 1 by calculating, through the proximal gradient method, the filter coefficient g ω  at which a cost function has a minimum value, by using the cost function of Equation (1) defined as the sum of: an error norm f(g ω ) related to the filter coefficient g ω  between each target sound pressure at a plurality of control points set in an audible area AR1 and an inaudible area AR2 and each reproduction sound pressure reproduced by a plurality of speakers constituting a speaker array; and an indicator function ι C (g ω ) defined by an upper limit and a lower limit of an absolute value of an element of the filter coefficient g ω .
Patent WO-2021010090-A1 (WO)
Title: 蓄電装置の保守方法、及び、保守プログラム
Inventor: YABU TOSHIHIRO
IPC: H01M10/48
Filed: 2020-06-22
Abstract: 複数の電池セル１１が直列接続されている蓄電ユニット９が複数並列接続されている蓄電装置１の保守方法であって、各蓄電ユニット９のいずれか同じ直列接続順位の電池セル１１のログデータを比較する比較ステップと、比較ステップの比較結果に基づいて、異常が生じている蓄電ユニット９を判断する判断ステップと、を含む、保守方法。
Patent WO-2021070428-A1 (WO)
Title: Photography device
Inventor: YAMADA KAZUHIRO
IPC: G01N21/3581
Filed: 2020-06-24
Abstract: This photography device (10) comprises a light source (20) including a radiation surface (22) for radiating a sub-terahertz wave onto an object under measurement and a detector (30) including an image sensor (31) for detecting the intensity of a sub-terahertz wave that has been radiated by the radiation surface (22) and reflected by the object under measurement.
Patent WO-2022003941-A1 (WO)
Title: Support system for elevator confinement rescue, portable terminal, and support program for elevator confinement rescue
Inventor: OKASAKA SHO
IPC: B66B5/00
Filed: 2020-07-03
Abstract: A support system, a portable terminal, and a support program for elevator confinement rescue that make it possible to ascertain the location of a car in which confinement has occurred before a hoistway is entered. A support system (1) that comprises a portable terminal (13), a communication unit (22), a location calculation unit (25), and a presentation unit (21). The portable terminal (13) is held by a passenger riding in a car (6) of an elevator (2). A first air pressure measurement unit (17) of the portable terminal (13) measures a first air pressure for the inside of the car (6). When confinement in the car (6) has occurred, the portable terminal (13) transmits information about the first air pressure. The location calculation unit (25) calculates the location of the car (6) in the vertical direction on the basis of the information about the first air pressure as received by the communication unit (22) from the portable terminal (13). The presentation unit (21) presents the information calculated by the location calculation unit (25) to a maintenance person who is to perform confinement rescue at the car (6).
Patent WO-2021075095-A1 (WO)
Inventor: NAKASHIMA YUSUKE
IPC: A61K6/90
Filed: 2020-07-07
Abstract: 本発明の一態様は、歯科用アルギン酸塩印象材に用いられる硬化材ペーストであって、ゲル化反応剤と、難水溶性液状化合物と、スメクタイトを含有する。
Patent WO-2021014996-A1 (WO)
Title: Battery, battery pack, electronic device, electric vehicle, electricity storage device, and electric power system
Inventor: TAKATSUJI HIDEYASU
IPC: H01M2/02
Filed: 2020-07-10
Abstract: A battery which comprises an electrode body and an outer case member that contains the electrode body. With respect to this battery, at least a part of the outer case member is covered with an insulating member; the insulating member has a multilayer structure; and if a layer that is in contact with the outer case member is considered as an inner layer, and a layer on the opposite side is considered as an outer layer, the innermost layer of the insulating member is formed of a non-flammable gas generation member that generates a non-flammable gas at high temperatures, while the outermost layer is formed of an insulating resin layer.
Patent WO-2021054021-A1 (WO)
Title: Substrate processing method, substrate processing apparatus, and substrate processing liquid
Inventor: UEDA DAI
IPC: H01L21/306
Filed: 2020-08-18
Abstract: The present invention comprises: a chemical liquid supply step for supplying, to a substrate, a chemical liquid that contains an etchant used for etching parts to be etched; and an auxiliary liquid supply step for supplying, to the substrate, an etching auxiliary liquid that contains a migration accelerator that has a hydrophobic moiety and an anionic hydrophilic moiety or an cationic hydrophilic moiety and that assists migration of the etchant to recessed parts, wherein the chemical liquid supply step and the auxiliary liquid supply step are executed either in series or simultaneously . With this configuration, it is possible to minimize variations in etching rate due to different sizes of recessed parts.
Patent WO-2021079616-A1 (WO)
Title: Wiring member
Inventor: ARAMAKI Miyu
IPC: H01B7/02
Filed: 2020-08-28
Abstract: The purpose of the present invention is to provide a technique that makes it possible to absorb dimensional differences between sheets to be laminated. This wiring member is provided with multiple linear transmission members which include a first linear transmission member and a second linear transmission member, and multiple sheets which include a laminated first sheet and second sheet, wherein the first linear transmission member is fixed to the first sheet, the second linear transmission member is fixed to the second sheet, and the area of fixation of the first sheet and the second sheet is partially disposed along the longitudinal direction of the linear transmission members.
Patent WO-2021157111-A1 (WO)
Inventor: LIU XINFANG
IPC: G01R31/34
Filed: 2020-08-31
Abstract: Procédé de surveillance et de diagnostic d'anomalie de système de fluide pour une machine rotative à fluide permettant de détecter des anomalies de système de fluide qui surviennent dans une machine rotative à fluide 11 entraînée par un moteur à induction 10, et consistant à calculer la valeur d'aplatissement β sur la base d'un groupe spectral dans une plage prescrite comprenant la fréquence d'alimentation électrique du moteur à induction 10, qui est calculée par une analyse de fréquence d'une forme d'onde de courant de temps de diagnostic obtenue par mesure du courant dans le moteur à induction 10 lors du diagnostic. Si la valeur de l'aplatissement β est inférieure à un aplatissement de référence prédéfini ou diminue au fil du temps, il est déterminé qu'une anomalie de système de fluide est possiblement survenue.
Patent WO-2021049427-A1 (WO)
Title: Rotary electric machine
Inventor: TAKAHASHI YUKI
IPC: H02K21/26
Filed: 2020-09-03
Abstract: This rotary electric machine (1001) comprises: a field magnet (1010) that has a magnet part (700) having a plurality of magnetic poles of which the polarities are alternated in a circumferential direction; and an armature (1030) that is placed facing the field magnet, and that has a multi-phase armature winding (1033), wherein any among the field magnet and the armature is a rotor. The field magnet has a soft magnetic core (1011) that has a magnet housing hole that houses and holds the magnet part. The armature winding has lead wire parts (800) positioned at prescribed intervals in the circumferential direction at positions facing the field magnet. In the armature, an inter-lead-wire member (1034) is provided between each of the lead wire parts in the circumferential direction, and the inter-lead wire member at one magnetic pole is magnetically saturated by the magnetic flux from the magnet part in the one magnetic pole when the lead wire part is not energized.
Patent WO-2022064646-A1 (WO)
Inventor: KUMAGAI SHINYA
IPC: H04W72/04
Filed: 2020-09-25
Abstract: A terminal according to one aspect of the present disclosure has: a reception unit for receiving at least one of one or more first downlink shared channels (PDSCH) based on semipersistent scheduling in which transmission is performed, one or more second PDSCHs dynamically scheduled according to downlink control information (DCI), and information related to a third PDSCH based on semipersistent scheduling in which transmission is not performed; and a control unit for exercising control such that transmission is performed using a channel that utilizes, for HARQ-ACK transmission for the third PDSCH, one or more first hybrid automatic repeat request acknowledgements (HARQ-ACKs) for the one or more first PDSCHs and/or one or more second HARQ-ACKs for the one or more second PDSCHs. One aspect of the present disclosure enables HARQ-ACKs corresponding to PDSCHs based on semipersistent scheduling to be suitably transmitted and received.
Patent WO-2021065827-A1 (WO)
Inventor: NAGASE JUNICHI
IPC: B05D3/00
Filed: 2020-09-28
Abstract: Provided is a method for manufacturing a transparent electroconductive film that has low electroconductive anisotropy while including metal nanowires.　This method for manufacturing a transparent electroconductive film includes: a coating step in which, while a long substrate is conveyed, the substrate is coated with a transparent-electroconductive-layer-forming composition that includes metal nanowires to form a coating layer; and a blowing step for blowing on the coating layer to dry the coating layer and form a transparent electroconductive layer on the substrate. The blowing in the blowing step includes blowing in a direction different from the conveying direction of the substrate as seen from the coating-layer-surface side of the substrate.
Patent WO-2021199466-A1 (WO)
Title: 光学部材
Inventor: WAKAMURA SAYURI
IPC: G02B1/18
Filed: 2020-10-02
Abstract: 光学部材は、透光性部材と、前記透光性部材を被覆する反射防止膜とを備える。前記反射防止膜は、厚さ方向に沿って交互に積層される低屈折率層及び高屈折率層を有する。前記低屈折率層及び前記高屈折率層の中で最も外側に位置する第１層は、前記低屈折率層である。前記第１層は、光触媒粒子を含有する単層であるか、又は光触媒粒子を含有するＡ層と、前記Ａ層の内側に積層されるＢ層とを有する多層である。