baber/WOPTO huggingface dataset:
Patent JP-WO2019077812-A1 (JP)
Title: メモリアクセス装置、メモリシステムおよび情報処理システム
IPC: G06F12/0871
Filed: 2018-07-05
Abstract: 並列にアクセスされるデータサイズおよびアクセス速度が異なるメモリ装置をキャッシュメモリとして効率良く動作させる。メモリアクセス装置は、並列にアクセス可能な複数のメモリをそれぞれ有して並列にアクセスされるデータサイズおよびアクセス速度が異なる第１および第２のメモリ装置に対してアクセスを行う。メモリアクセス装置は、管理情報記憶部およびアクセス制御部を備える。管理情報記憶部は、第１および第２のメモリ装置の対応する各々の管理単位を関連付けて、管理情報として記憶する。アクセス制御部は、管理情報に基づいて第１および第２のメモリ装置の何れかに対してアクセスを行う。
Patent JP-WO2019097605-A1 (JP)
Title: 電力変換システム
IPC: H02M7/493
Filed: 2017-11-15
Abstract: 直流電圧を制御可能なコンバータ２１とインバータ２２で構成される電力変換装置２を２台有し、前記２台のインバータ２２Ａ、２２Ｂの出力を並列接続して交流電動機４を駆動する電力変換システムであって、前記２台のインバータ２２Ａ、２２Ｂの各々の出力電流を検出する２台の電流検出器６Ａ、６Ｂで検出された検出電流の差分に応じて、何れか一方のコンバータの出力電圧を制御して前記２台のインバータ２２Ａ、２２Ｂに流れる横流を抑制する。
Patent JP-WO2019130982-A1 (JP)
Title: 打撃作業機
IPC: B25D17/04
Filed: 2018-11-30
Abstract: 容易に着脱することができるとともに、不用意のずれや脱落を抑制したシリンダカバーを有し、作業性に優れた打撃作業機を提供する。打撃作業機（１０）は、先端工具を打撃する打撃機構が組み込まれるシリンダチューブを収容するシリンダケース（１６）と、シリンダケース（１６）の外周を覆う断熱材料製のシリンダカバー（６０）とを備えている。シリンダカバー（６０）は、シリンダケース（１６）の軸線方向に対して垂直な方向に互いに分離可能な第１のカバーである上部カバー（６１）と第２のカバーである下部カバー（７１）と、これらに係合し、第１のカバーと第２のカバーとをシリンダケース（１６）に固定する留め部材としての先端カバー（８１）とを有している。
Patent JP-WO2019151101-A1 (JP)
Title: 光トランシーバおよびその設定方法
IPC: H04B10/073
Filed: 2019-01-24
Abstract: ［課題］外部装置からの信号の入力を検出し、自律的に制御シーケンスの実行を開始するプラガブル光トランシーバを提供する。［解決手段］プラガブル光トランシーバを、電気信号入力手段１と、増幅手段２と、変調手段２と、光信号出力手段４と、制御手段５を備える構成とする。電気信号入力手段１は、外部装置からコネクタを介して電気信号が入力される。増幅手段２は、前記外部装置から入力される電気信号を増幅し、光変調を行う際の駆動信号として出力する。変調手段３は、光源から入力される光に駆動信号を基に変調を施して出力する。光信号出力手段４は、前記変調手段が変調を施した光信号を出力する光ファイバが接続される。制御手段５は、増幅手段２が出力する駆動信号の振幅を監視し、駆動信号の振幅があらかじめ設定された基準値を超えたことを検出したとき、増幅手段２または変調手段３の少なくとも一方について制御シーケンスを実行する。
Patent WO-2020170812-A1 (WO)
Title: Portable electronic communication apparatus for vehicles
Inventor: KAJIURA SHINJI
IPC: E05B49/00
Filed: 2020-02-05
Abstract: A portable communication apparatus 200, 200b, 200c, 200d for vehicles includes at least a first substrate 50, 50b, 50c, 50d and a second substrate 60, 60c, and is provided with a plurality of circuit boards on which electronic components 58t, 58u, 62t, 62u including an element for performing wireless communication with the outside are amounted, a protective cover 40, 40b, 40d for protecting the one face side of the first substrate, and a second protective cover 70, 70b for fixing the plurality of circuit boards and protecting the one face side of the second substrate. The second substrate is disposed so as to be at a position which is separate from the first substrate and where the other face side of the first substrate and the other face side of the second substrate face each other. The first and second protective covers are constituted by being engaged so as to cover the plurality of circuit boards.
Patent WO-2020162482-A1 (WO)
Title: ディスペンサ
Inventor: UEHARA KAZUYUKI
IPC: B65D47/34
Filed: 2020-02-05
Abstract: 液状物（Ｂ）を吐出口（１６）から吐出可能なディスペンサ（１）であって、液状物（Ｂ）を吸入可能なポンプ室（１１）と、ポンプ室（１１）に設けられた流出口としての第１連通口（１２）と、第１連通口（１２）と吐出口（１６）とを連通可能に設けられ、液状物（Ｂ）が流通可能な流出路としての第１通路（１３）と、を備える。第１連通口（１２）は、ポンプ室（１１）の中心軸（２００）を挟んで吐出口（１６）と反対側に位置している。
Patent WO-2020202869-A1 (WO)
Title: 鉛蓄電池及びその製造方法
Inventor: SUZUKI KEITA
IPC: H01M4/62
Filed: 2020-02-19
Abstract: 正極１０、負極２０及び電解液４０を備え、正極１０が活物質保持用のチューブ１０ａを有し、負極２０が、界面活性剤を含有する負極材を有し、電解液４０における負極材の界面活性剤とは異なる界面活性剤の合計の含有量が０．１質量％以下である、鉛蓄電池１００。
Patent WO-2020195466-A1 (WO)
Title: Infrared sensor and infrared sensor device equipped with same
Inventor: KIDA SHOYA
IPC: G01J5/16
Filed: 2020-02-26
Abstract: The present invention can suppress variations in the temperatures of a cold contact for each thermal infrared detection unit. According to the present invention, a film structure 3 is supported by a substrate (1). The film structure (3) has a plurality of thermal infrared detection units (4) arranged in an array shape. Each of the plurality of thermal infrared detection units (4) includes a thermo pile (6) that has a plurality of hot contacts (T1) and a plurality of cold contacts (T2). The infrared sensor (100) is further provided with a plurality of heater units (8) and temperature measuring units (9). The plurality of heater units (8) are provided on a first main surface (11) of the substrate (1). The temperature measuring units (9) are provided on the first main surface (11) of the substrate (1) and detect the temperature of the substrate (1). In a plan view from the thickness direction (D1) of the substrate (1), the plurality of heater units (8) respectively face other heater units (8) among the plurality of heater units (8) with a region (10) therebetween, which includes the plurality of thermal infrared detection units (4).
Patent WO-2020175666-A1 (WO)
Inventor: TOTSUKA TAKAYUKI
IPC: G01N21/88
Filed: 2020-02-28
Abstract: A color filter inspection device (1) is provided with: a defect detection unit (12) that detects defect candidates on the basis of a captured image of a color filter; and a defect output unit (21) that determines whether each defect candidate is a defect by comparing at least one physical quantity of the detected defect candidate with a threshold of the physical quantity, and outputs defect candidates other than the defect candidates determined as not defects to a neural network for defect classification.
Patent WO-2020184481-A1 (WO)
Inventor: EGUCHI KENICHI
IPC: C09K3/18
Filed: 2020-03-06
Abstract: 本発明は、物体表面にオイルをブリードさせるオイルブリード型コーティングにおいて、耐摩耗性及び汚染耐久性に優れるとともに、長期間にわたり着雪着氷防止機能を維持することのできるフィルムを提供することを目的とする。本発明のフィルム（１）は、ポリマー成分とオイル成分を含有するオイル含有層（２）と、オイル含有層（２）の表面に積層された、一方の面から他方の面まで貫通した空孔を複数有する多孔質層（３）とを備える。
Patent WO-2021181487-A1 (WO)
Title: Exhaust gas purification catalyst
Inventor: NAGAI YUSUKE
IPC: F01N3/035
Filed: 2020-03-09
Abstract: In the present invention, a base material (11) of an exhaust gas purification catalyst (10) includes an inflow-side cell (21), an outflow-side cell (22), and a porous partition wall (23) which separates the inflow-side cell from the outflow-side cell, wherein: the partition wall is provided with catalyst parts (14, 15) on a surface facing the inflow-side cell and/or a surface facing the outflow-side cell; in the cross section orthogonal to the exhaust gas flow direction, the ratio of the total area of the voids, which satisfy the expression of L/{2(πS) 1/2 }≤1.1 (L is the perimeter of a void in the cross section, and S is the area of the void in the cross section), to the apparent area of the catalyst parts provided on the partition wall is 10-30% (exclusive of 10); and the content (ZrO 2  amount) of the element zirconium in terms of oxide in the catalyst parts is 35-85 mass%.
Patent WO-2020184636-A1 (WO)
Title: Adhesive film for circuit connection, method for producing circuit connected structure, and adhesive film housing set
Inventor: ITO AKIHIRO
IPC: C09J11/04
Filed: 2020-03-11
Abstract: An adhesive film 11 for circuit connection is provided with: a peelable support film 12, a first adhesive layer 13 containing conductive particles P, the first adhesive layer being disposed on the support film; and a second adhesive layer 14 disposed on the first adhesive layer 13. The thickness of the first adhesive layer is 0.1 to 1.0-times the average particle diameter of the conductive particles.
Patent WO-2021192188-A1 (WO)
Title: 構造体及び構造体の製造方法
Inventor: ASANO KOJI
IPC: B62D25/20
Filed: 2020-03-26
Abstract: 構造体は、閉断面構造の骨格部材を備えてよい。構造体は、骨格部材とは別体で構成され、骨格部材内に配置される補強部材を備えてよい。補強部材は、第１板状部と、第１板状部に交差する第２板状部とを有してよい。第１板状部の一端は、骨格部材の第１壁部に接合されてよい。第１板状部の他端は、骨格部材の第１壁部に対向する第２壁部に接合されてよい。第２板状部の一端は、骨格部材の第１壁部の一端部と第２壁部の一端部とを接続する第３壁部に接合されてよい。第２板状部の他端は、骨格部材の第３壁部に対向する第４壁部に接合されてよい。
Patent WO-2020235261-A1 (WO)
Inventor: TOYAMA TAKASHI
IPC: H01M10/663
Filed: 2020-04-15
Abstract: [Problem] To provide a vehicle air conditioner with which it is possible to ensure a comfortable vehicle interior even during charging of a battery. [Solution] A vehicle air conditioner 1 includes a control device 11 that has an air conditioning (priority) + battery cooling mode for cooling a battery 55 while giving priority to air conditioning of a vehicle interior and a battery cooling (priority) + air conditioning mode for air conditioning the vehicle interior while giving priority to cooling of the battery 55. Although the battery cooling (priority) + air conditioning mode is executed during charging of the battery 55, the air conditioning (priority) + battery cooling mode is executed even during charging of the battery 55 when a predetermined input operation is performed by an input device.
Patent WO-2020261741-A1 (WO)
Inventor: SAITO TOMOYUKI
IPC: G09G5/00
Filed: 2020-04-24
Abstract: This projection system comprises an imaging unit, a projection unit, and a control unit. The imaging unit images a subject and generates a first captured image. The projection unit projects a projection image onto the subject in accordance with the first captured image. The control unit has: a first operation mode for generating the projection image in accordance with the first captured image, and causing the projection unit to project the projection image; and a second operation mode for adjusting a positional relationship whereby a position in the first captured image and a position in the projection image are associated. In the second operation mode, the control unit: causes the projection unit to project a marker image that includes a marker indicating a reference for the positional relationship; images the marker image projected by the projection unit, and acquires a generated second captured image; and adjusts the positional relationship on the basis of the marker in the marker image and a marker in the second captured image.
Patent WO-2021224994-A1 (WO)
Title: Image selection device, image selection method, and program
Inventor: YOSHIDA NOBORU
IPC: G06T7/70
Filed: 2020-05-08
Abstract: A search information acquisition unit (510) acquires a plurality of pieces of information (hereinafter referred to as searching attitude information) that are generated respectively for a plurality of target images, and that each indicate the attitude of a person included in the corresponding target image. An exclusion information acquisition unit (520) acquires information (hereinafter referred to as exclusion attitude information) indicating the attitude of a person included in an exclusion query image. The exclusion query image is an image to become a query of an image to be excluded from a search result and includes at least a person. An exclusion score calculation unit (530) calculates an exclusion score for each of a plurality of pieces of searching attitude information. The exclusion score indicates the similarity of the searching attitude information to the exclusion attitude information. An exclusion image selection unit (540) selects the image to be excluded from the search result, that is, an exclusion image, from among the target images by using the exclusion score.
Patent WO-2020261789-A1 (WO)
Inventor: KOMORI Haku
IPC: C23C16/24
Filed: 2020-05-13
Abstract: Proposed is an epitaxial growth device capable of suppressing dusting between a pre-heat ring and a lower liner without damaging the pre-heat ring. The epitaxial growth device is provided with: a chamber; an annular upper liner and lower liner disposed on an inner wall of the chamber; a susceptor provided in the chamber on which to place a semiconductor wafer; and a pre-heat ring 60 which is placed on a support portion 26a protruding into an opening portion of the lower liner 26 and which is disposed on a periphery of the susceptor. The pre-heat ring 60 is configured so as not to be supported by the support portion 26a in at least a partial region directly over a region through which the semiconductor wafer W passes along a transfer path of the semiconductor wafer W after being loaded into the chamber and before being placed on the susceptor 4.
Patent WO-2020255613-A1 (WO)
Inventor: KAMAMOTO SHIGEO
IPC: F16C19/18
Filed: 2020-05-20
Abstract: An external component or internal component of this vehicle wheel bearing device includes a contact surface configured so as to come into contact with a retainer. The retainer includes: an annular section positioned to one side, in the axial direction, of a plurality of balls of the vehicle wheel bearing device; a plurality of columnar pieces provided extending from the annular section to the other side, in the axial direction, of the plurality of balls; a plurality of pockets each positioned between a pair of columnar pieces neighboring each other in the circumferential direction of the annular section, and configured so as to accommodate the balls; and a guide configured so as to come into contact with the contact surface of a radially external component or a radially internal component of the annular section. The guide radially positions the retainer by contacting the contact surface of the external component or internal component.
Patent WO-2020241471-A1 (WO)
Inventor: ISHIHARA TOMOKAZU
IPC: G06T7/80
Filed: 2020-05-22
Abstract: Provided is a calibration method with which it is possible to calculate a noise threshold value corresponding to dark noise and optical shot noise. The calibration method comprises: a step for obtaining a light-shielded image 124 showing an image captured in a light-shielded state, and a light source image 125 showing an image captured in a state of uniform light irradiation; a step for identifying, from a light-shielded point 203 indicating a set of a mean value (pixel mean value μ 201) of pixel values in the light-shielded image 124 and a standard deviation (pixel standard deviation value σ 202) of the pixel values, and light source points 1 to n indicating sets of a mean value of pixel values in the light source image 125 and a standard deviation of the pixel values, an equation indicating the correspondence between the mean value of the pixel values and the standard deviation of the pixel values; and a step for calculating a standard deviation of pixel values corresponding to a mean value of the pixel values according to the identified equation, as a noise threshold value (calibration value) 128.
Patent WO-2020262374-A1 (WO)
Inventor: AOKI YOUICHI
IPC: G01N21/65
Filed: 2020-06-23
Abstract: La présente invention concerne un procédé de mesure d'exosomes qui permet de mesurer la concentration en exosomes d'un échantillon avec une sensibilité supérieure et plus facilement qu'avec avec les procédés de mesure existants. Dans le procédé de mesure selon la présente invention, une puce de mesure comprenant un film métallique et une première substance de liaison qui est immobilisée sur le film métallique et qui se lie aux exosomes est préparée. Un échantillon contenant des exosomes est disposé sur le film métallique, amenant les exosomes contenus dans l'échantillon à se lier à la première substance de liaison. Les exosomes sont marqués avec une substance fluorescente par l'intermédiaire d'une seconde substance de liaison qui se lie aux exosomes. Une fois les exosomes marqués avec la substance fluorescente liés à la première substance de liaison, le film métallique est exposé à une lumière d'excitation de façon à générer une résonance plasmonique de surface sur le film métallique, puis la fluorescence émanant de la substance fluorescente est détectée.
Patent WO-2022003886-A1 (WO)
Title: Motor control device
Inventor: MASUMURA TSUKASA
IPC: H02M7/48
Filed: 2020-07-02
Abstract: This motor control device comprises: a current detection unit for detecting motor currents flowing through three-phase armature windings of a motor; a vector controller for generating voltage command values on the basis of a target rotational angular speed input from the outside and the motor currents detected by the current detection unit to control the actual rotational angular speed of the motor; a power converter for supplying power to the motor in accordance with the voltage command values generated by the vector controller; and an identifier for identifying the motor parameters of the motor and the inverter parameters of the power converter. The identifier controls the motor currents of at least two phases of the three phases to a first value and a second value, respectively, thereby stopping the rotor of the motor at a first position, acquires the voltage command values generated by the vector controller and the motor currents detected by the current detection unit, in a state in which the rotor is stopped at the first position, and obtains the motor parameters and the inverter parameters on the basis of the voltage command values and the motor currents.
Patent WO-2021010206-A1 (WO)
Inventor: IINO CHIE
IPC: H01L23/31
Filed: 2020-07-06
Abstract: La présente invention concerne une feuille de résine de scellement contenant une résine thermodurcissable et un composé de silicate stratifié ainsi qu'une résine thermoplastique, et servant à sceller un élément. Le rapport de la masse du composé de silicate stratifié à la masse de la résine thermoplastique s'inscrit dans la plage de 0,3 à 2,0.
Patent WO-2022009301-A1 (WO)
Inventor: PAN YADONG
IPC: G06F16/53
Filed: 2020-07-07
Abstract: La présente invention concerne un dispositif de traitement d'image (100) ayant : une première unité d'acquisition d'interrogation (109) pour acquérir une première interrogation dans laquelle l'attitude de chaque personne parmi une pluralité de personnes est désignée ; une seconde unité d'acquisition d'interrogation (111) pour acquérir une seconde interrogation dans laquelle la distance physique et/ou la distance temporelle entre la pluralité de personnes affichant l'attitude désignée sont désignées ; et une unité de recherche (105) pour exécuter une recherche d'image sur la base des première et seconde interrogations.
Patent WO-2021059776-A1 (WO)
Title: Work machinery
Inventor: CHIBA TAKAAKI
IPC: E02F3/43
Filed: 2020-08-07
Abstract: A hydraulic excavator 1 comprises a work machine 7, a detection device that detects surrounding obstacles, and a control device 27 that controls operation of the work machine 7. The control device 27 has an operation assist function and a work assist function. The work assist function can be enabled and disabled. When the work assist function is enabled, the control device 27 inhibits, compared to when the work assist function is disabled, the operation assist function for obstacles detected outside the working range even if in the monitoring range.
Patent WO-2021039395-A1 (WO)
Title: Projection control device and projection system
Inventor: UEDA KENSUKE
IPC: H04N5/74
Filed: 2020-08-12
Abstract: This projection control device includes: a determination unit that determines whether a gripped object, which is an object held by a hand, is captured in an imaged-image represented by imaging data generated by imaging the projection destination of a projection image to be projected by a projection unit; and a projection control unit that, in a case where the determination unit has determined that the gripped object is captured in the imaged-image, prohibits projection of the projection image onto the gripped object which is within the projection destination.
Patent WO-2021065268-A1 (WO)
Inventor: MURUI ITARU
IPC: B25F5/02
Filed: 2020-08-28
Abstract: An electric tool having improved usability and a battery pack are provided. An electric tool (1) comprises a body (10), a grip part (20), and a battery pack (30). The body (10) has: a tool attachment part (11) to which a tool (40) is attached; a driving part (12) for driving the a tool (40); and a transmission part (13) for transmitting the driving force of the driving part (12) to the a tool (40). The grip part (20) includes a gripping section (21) provided in the body (10) and gripped by hand of a user. The battery pack (30) is at least partially disposed on an end (202) of the grip part (20) on the opposite side to the body (10), and supplies power to the driving part (12). The battery pack (30) has: a connection terminal part (33) electrically connected to the driving part (12) in a state of being attached to the grip part (20); and a power storage part (36). The power storage part (36) has all-solid-state batteries (35) electrically connected to the connection terminal part (33).
Patent WO-2022049615-A1 (WO)
Inventor: YAMAMOTO KENTARO
IPC: G05D1/02
Filed: 2020-09-01
Abstract: [Problem] To provide an information processing system, information processing method, and computer program that make it possible to estimate the position of a user without using a GPS function. [Solution] The information processing system according to this disclosure is characterized by comprising a device that can be worn or held by a user and an information processing apparatus that can connect to the device, and in that the information processing apparatus comprises an acquisition unit for acquiring environment information about the surroundings of the user, the information having been transmitted from the device, an analysis unit for analyzing the environment information acquired by the acquisition unit, and an estimation unit for estimating the position of the user wearing or holding the device on the basis of the result of the analysis by the analysis unit.
Patent WO-2022038793-A1 (WO)
Inventor: OGATA KEN
IPC: H01M10/052
Filed: 2020-09-04
Abstract: The present invention provides a lithium secondary battery which has high energy density and excellent cycle characteristics, while being suppressed in volume change of a cell, said volume change being associated with charging and discharging. The present invention relates to a lithium secondary battery which is provided with: a positive electrode; a negative electrode which does not contain a negative electrode active material; a separator which is arranged between the positive electrode and the negative electrode; and a fibrous or porous buffering function layer which is formed on a separator surface that faces the negative electrode, said buffering function layer having ion conductivity and electrical conductivity.
Patent WO-2021090569-A1 (WO)
Title: Light reception device and distance measurement device
Inventor: NEYA Koji
IPC: H01L27/04
Filed: 2020-09-09
Abstract: This light reception device (3) comprises a first circuit board (10) and a second circuit board (20). The first circuit board (10) has, disposed thereon, an avalanche photodiode (APD) (101) and a protective element (130) for protecting the APD (101). The second circuit board (20) is layered on the first circuit board (10) and has, disposed thereon, a signal processing circuit for processing the signal output from the APD (101).
Patent WO-2022054190-A1 (WO)
Title: Composition de gomme
Inventor: SAKAMOTO SHINO
IPC: B60C1/00
Filed: 2020-09-10
Abstract: Composition de gomme composée d'une matrice élastomère, d'une charge de renforcement, d'un acétylacétonate de cobalt et d'un acide gras constitué de plus de 10 % en poids d'un acide gras insaturé pour 100 % en poids de l'acide gras.
Patent WO-2021075245-A1 (WO)
Inventor: SAKAGUCHI YUKIHIKO
IPC: A61M29/00
Filed: 2020-09-28
Abstract: A medical expansion instrument (1) that enables circulation of liquids in a body such as blood, that facilitates pre-use confirmation of operability, and that expands an indwelling type medical device inserted to a blood vessel or the like present in the body, is formed from: a shaft body (100) that is extended in an axial direction; a diameter extension part (20) that is provided to the tip side of the shaft body (100) and that is expandable and contractible in an intersection direction intersecting with the axial direction; and a manipulation mechanism (3) that is provided to the proximal end side of the shaft body (100) and that expands or contracts the diameter extension part (20) by a mechanistic operation in the intersection direction, wherein the diameter extension part (20) is configured such that a pressure application part is provided for applying a force oriented in the intersection direction with respect to the inside of a blood vessel or the like and such that the liquid flowing in the blood vessel and the like passes through the diameter extension part (20) so as to be flowable.