baber/WOPTO huggingface dataset:
Patent JP-2023134122-A (JP)
Title: tire
Inventor: MIURA RYO
IPC: B60C11/13
Filed: 2022-03-14
Abstract: To provide a tire of which brake performance is improved while noise performance is maintained.SOLUTION: A tire includes a tread part 2 of which a rotation direction R is specified. The tread part 2 includes a first tread end T1, a first middle position 10, and a plurality of first inclined grooves 5. An inner end 5i in a tire axis direction of each of the plurality of first inclined grooves 5 is positioned closer to a tire equator C side than the first middle position 10. An angle with respect to a tire circumferential direction at the inner end 5i of each of the plurality of first inclined grooves 5 is smaller than an angle with respect to the tire circumferential direction in the first middle position 10. Each of the plurality of first inclined grooves 5 includes a first groove wall 11 on a former landing side, and a second groove wall 12. The second groove wall 12 includes a chamfered part 15 in an inner side region 5A of the first inclined groove 5. A chamfered area of the chamfered part 15 increases toward an inner end 5i side in a cross section orthogonal to a groove center line of the first inclined groove 5.SELECTED DRAWING: Figure 1
Patent JP-2023135235-A (JP)
Title: Abnormality determination device and abnormality determination system
Inventor: TODAKA YOSHIKAZU
IPC: G08G1/00
Filed: 2022-03-15
Abstract: To determine an abnormality of a vehicle with high accuracy while suppressing influence of an external environment.SOLUTION: An abnormality determination device 1A determines presence/absence of an abnormality of a vehicle V. The abnormality determination device 1A comprises: an information acquisition unit 33 that acquires correspondence information in which vehicle information is associated with position information; a trend determination unit 34 that compares pieces of vehicle information from correspondence information acquired at the same position among multiple pieces of correspondence information, and determines whether or not the pieces of vehicle information indicate the same trend; and an abnormality determination unit 35 that, when there is correspondence information containing vehicle information with a trend different from the other vehicle information, determines that there is an abnormality in the vehicle from which the correspondence information was acquired.SELECTED DRAWING: Figure 5
Patent JP-2023136125-A (JP)
Title: Actuator system, vehicle, vehicle control method and program
Inventor: HARADA TAKAHISA
IPC: B60W50/06
Filed: 2022-03-16
Abstract: To provide a vehicle capable of preventing a request (action plan) by application from being tampered.SOLUTION: A power train system 302 (actuator system) (first actuator system) includes a vehicle speed control application A (first application) and a vehicle speed control application B (first application) for setting an action plan (first action plan) of a vehicle 1, and a mediation part 302c (first mediation part) for mediating multiple action plans including the action plan.SELECTED DRAWING: Figure 2
Patent JP-2023136503-A (JP)
Title: Image forming apparatus
Inventor: WATANABE SHINRI
IPC: G03G15/01
Filed: 2022-03-17
Abstract: To prevent variations in electrification voltage associated with displacement of a surface potential of a photoconductor drum due to pre-electrification exposure.SOLUTION: An image forming apparatus comprises process cartridges 225y, 225m, 225c, and 225k each having a photoconductor drum 215, an electrifying roller 216 that electrifies a surface of the photoconductor drum 215, and a pre-electrification exposure device 227 that has a light-emitting device 301 and irradiates the photoconductor drum 215 with light emitted from the light-emitting device 301 to eliminate static electricity from the surface of the photoconductor drum 215. When a voltage generation circuit 601 applies electrification voltage to electrifying rollers 216 of the process cartridges 225y, 225m, and 225c, a voltage generation circuit 602 applies electrification voltage to the electrifying roller 216 of the process cartridge 225k. A CPU 209 changes the quantity of light emitted by the light-emitting device 301 from a first light quantity to a second light quantity having a larger quantity of light than the first light quantity, and changes from the second light quantity to a third light quantity having a larger quantity of light than the second light quantity.SELECTED DRAWING: Figure 7
Patent JP-2023137584-A (JP)
Title: installation program
Inventor: UCHIDA SHIGEO
IPC: G06F8/61
Filed: 2022-03-18
Abstract: To provide an installation program capable of installing a program of an installation application.SOLUTION: An installation part installs an application program. A proxy part installs a program of the installation part in place of the installation part in the case of installing the program of the installation part.SELECTED DRAWING: Figure 3
Patent JP-2023137590-A (JP)
Title: Game machine
Inventor: KARASHIMA TAKASHI
IPC: A63F7/02
Filed: 2022-03-18
Abstract: To provide a game machine capable of allowing operation of operation means to be suitable.SOLUTION: Force based on operation of a speaker unit P920 is changed in connection when operation of the speaker unit P920 is changed by adjustment of sound volume, it is difficult to adjust sound volume to favorite sound volume and set force based on operation to a favorite level, and there is a room for improvement in terms of making operation of the speaker unit P920 suitable, adjustment can be made such that a change in force based on operation of the speaker unit P920 by adjustment of sound volume and a change in sound that a player is allowed to hear both become suitable by utilizing displacement of operation parts P8583, P9593. Therefore, operation of the speaker unit P920 can be made suitable.SELECTED DRAWING: Figure 2126
Patent JP-2023138116-A (JP)
Title: Decoding device and decoding method
Inventor: SUZUKI YASUNARI
IPC: G06N10/70
Filed: 2022-03-18
Abstract: To operate a decoding device by a quantum error correction code under an ultralow temperature environment.SOLUTION: A decoding device by a quantum error correction code includes a single magnetic flux quantum circuit, wherein the single magnetic flux quantum circuit includes: an observed value acquisition part for acquiring an observed value of an auxiliary quantum bit; a matching part for executing matching processing on the basis of the observed value; and an error correction part for correcting an error of a data quantum bit on the basis of the result of the matching processing.SELECTED DRAWING: Figure 3
Patent JP-2023140804-A (JP)
Title: blade guide
Inventor: AKAIKE MASANORI
IPC: G21C19/19
Filed: 2022-03-23
Abstract: To provide a blade guide which can be surely inserted in a reactor core where fuel is being exchanged, and correct inclination of a self-standing control rod in a fully inserted state.SOLUTION: A blade guide comprises: two control rod guide parts which are diagonally arranged across an intersection of a control rod in a cross section in a cross shape, and whose top ends are coupled by a coupling part. The blade guide is for correcting inclination of a control rod in a fully inserted state in a reactor core where fuel is being exchanged. The control rod guide part is a short structure, and a top end part side face is formed with a top guide knob part which interferes with a top guide for supporting the blade guide in the fuel cell and supports the blade guide in a vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2023142258-A (JP)
Title: Communication relay device, remote control device, system, area control method, and program
Inventor: TAKABATAKE Wataru
IPC: H04W16/24
Filed: 2022-03-24
Abstract: To provide an air-floating type communication relay device (HAPS) that appropriately divides a subarea used for area optimization in dynamic area control that can respond to a change in the distribution of a terminal device within a service area consisting of a plurality of cells formed toward the ground depending on a situation of the service area.SOLUTION: An air-floating type communication relay device (HAPS) estimates positions of a plurality of terminal devices located within a service area, divides the service area into a plurality of subareas including a plurality of cells, optimizes a plurality of types of antenna parameters for service link antennas on the basis of estimation results of the positions of the plurality of terminal devices for each of the subareas, and applies optimal values of the plurality of types of antenna parameters after completion of optimization for the subarea for all of the plurality of subareas to the service link antenna. The service area is divided into the plurality of subareas such that interdependence between the subareas is reduced.SELECTED DRAWING: Figure 10
Patent JP-2022171566-A (JP)
Title: Linking view/state of 3d model and propagating update in the same
Inventor: FELIPE MARTINEZ QUIROZ
IPC: G06F30/12
Filed: 2022-03-25
Abstract: To provide a computer-aided design (CAD) system and a corresponding method that manage three-dimensional (3D) model view/state modifications.SOLUTION: The method modifies a parent view of a 3D model in a CAD system on the basis of user input provided in the CAD system. The parent view is linked to a child view of the 3D model that has been created from the parent view. The method automatically modifies the child view in accordance with the parent view modified. Such linked views and automatic modification enable a user to change the view/state of a parent view and have the changes automatically propagated to the child view/state. Further, when such propagation occurs, orientations, positions, and readable directions of annotations are also automatically updated, saving minutes, hours and even days of work for users (e.g., design engineers) on design of the 3D model.SELECTED DRAWING: Figure 7
Patent JP-2023144247-A (JP)
Title: Infrared transmitting brilliant coating film and infrared transmission cover
Inventor: MIYAKE KOICHI
IPC: C09D201/00
Filed: 2022-03-28
Abstract: To achieve a metallic tone while having high infrared transmittance.SOLUTION: An infrared transmitting brilliant coating film 12 contains: an infrared transmitting base resin 21; and a filler 22 added to the base resin 21. The filler 22 has: an aluminum-made flake 23; and an infrared transmitting resin film 24 coating both surfaces in a thickness direction of the flake 23. A thickness of the resin film 24 is designed to be thicker than the thickness of the flake 23. An average particle diameter of the filler 22 is 10 μm or more and 120 μm or less. A weight concentration of the filler 22 is 0.1% or more and 1.0% or less. An area occupation ratio of the filler 22 is 0.5% or more and 1.5% or less.SELECTED DRAWING: Figure 3
Patent JP-2023144690-A (JP)
Title: Fuel efficiency visualization system, fuel efficiency visualization method, and program
Inventor: NAKAZAWA SHIGEKI
IPC: G06Q50/10
Filed: 2022-03-28
Abstract: To provide a fuel efficiency visualization system, a fuel efficiency visualization method, and a program that calculate and visualize vehicle fuel efficiency from data recorded in an ECU.SOLUTION: A fuel efficiency visualization system comprises: a plurality of acquisition units 121 to 124 for acquiring fuel efficiency based on vehicle data acquired from a vehicle 20; and a switching unit 13 for switching to another acquisition unit that calculates the fuel efficiency based on the vehicle data if any one of the plurality of acquisition units 121 to 124 cannot acquire the fuel efficiency.SELECTED DRAWING: Figure 1
Patent JP-2022163700-A (JP)
Title: Data processing apparatus, data processing system, data processing method, and program
Inventor: ADACHI SHINICHI
IPC: G06F16/35
Filed: 2022-03-28
Abstract: To provide an apparatus configured to facilitate processing to be executed on data by a user, a system, a method, and a program.SOLUTION: A data processing apparatus includes: acquisition means for acquiring data; determination means for determining the type of the data, based on text information included in the acquired data or text information converted from the data; execution means for executing one or more processes on the data according to the determined type; and control means for controlling data subjected to the one or more processes executed by the execution means to be output as one or more processing results.SELECTED DRAWING: Figure 4
Patent JP-2023042518-A (JP)
Title: game machine
Inventor: OSHIMA KENJI
IPC: A63F7/02
Filed: 2022-03-31
Abstract: To increase interest.SOLUTION: When a specific number of balls based on the number of prize balls imparted after the start of power supply and the number of use balls used in the game after the start of power supply reaches the upper limit, the execution of games in a game machine is restricted. When the specific number of balls reaches a specific number smaller than the upper limit, a specific image Sg can be displayed. When a progress part of the game machine is a standby part, a warning image Ng1 can be displayed. When the progress part of the game machine is a big winning part, a warning image Ng2 can be displayed. When the progress part of the game machine is the standby part, the warning image Ng1 has lower display priority than that of the specific image Sg. When the progress part of the game machine is the big winning part, the warning image Ng2 has a lower display priority than that of the specific image Sg.SELECTED DRAWING: Figure 18
Patent JP-2023151436-A (JP)
Title: Injection molding machine, and management device of injection molding
Inventor: KATONO TOMOHIRO
IPC: B29C45/17
Filed: 2022-03-31
Abstract: To improve accuracy of calculated statistical information.SOLUTION: An injection molding machine includes a display control part configured so as to display a shot number indicating an injection molding cycle for specifying a calculation target of statistical information based on a parameter relating to injection molding, or an input field of a time zone in which the injection molding cycle is performed.SELECTED DRAWING: Figure 3
Patent JP-2022176094-A (JP)
Title: Light field near-eye display device and light field near-eye display method
Inventor: WU JUI-YI
IPC: G02B25/00
Filed: 2022-04-06
Abstract: To provide a light field near-eye display device and a light field near-eye display method.SOLUTION: A light field near-eye display device includes a processor, a display panel, and a lens module. The processor calculates new ray tracing data on the basis of a current eye relief, preset eye relief data, and preset ray tracing data, and adjusts preset image data according to the new ray tracing data to generate adjusted image data. The display panel is coupled to the processor and emits an image beam according to the adjusted image data. The lens module includes a microlens array and is disposed between the display panel and a pupil. The image beam is incident to the pupil through the lens module and displays a light field image. The light field near-eye display device and the light field near-eye display method of the present invention allow users to view light field images with good image quality.SELECTED DRAWING: Figure 2
Patent JP-2023155857-A (JP)
Title: Computer program, terminal, and server
Inventor: FUJIWARA Mizuki
IPC: G06Q30/0601
Filed: 2022-04-11
Abstract: To provide a computer program, a terminal, and a server that facilitate a fortune-telling distributor to get a reward through live distribution.SOLUTION: In a live distribution system 1, a computer program causes viewer-side user terminals 30a, 30b to achieve a function to receive, from a server via a network, moving image data related to live distribution in which a distributor LV, a viewer AU1, the other viewer AU2, ... participate, a function to receive, during the live distribution, the viewer's input of normal information that can be browsed by the distributor and the other viewer, and a function to receive, during the live distribution, the viewer's input of limited information that is transmitted to the distributor's terminal on condition of the viewer's payment of a price or approval of the payment, and that cannot be browsed by the other viewer.SELECTED DRAWING: Figure 1
Patent JP-2022106782-A (JP)
Title: Intraosseous access devices, systems, and methods
IPC: A61B17/16
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To provide devices, systems, and methods for achieving intraosseous access, for intraosseous infusion and the like. 
     SOLUTION: An intraosseous access system can include a needle that defines a lumen and a longitudinal axis about which the needle can be rotated during an insertion event. The needle can include a proximal end that remains at an exterior of a patient during use, a distal end that can be inserted through the skin of the patient into contact with a bone of the patient, and a distal tip at a distalmost point of the distal end of the needle that is positioned at the longitudinal axis of the needle. The system can further include an obturator sized to be received within a lumen of the needle that can inhibit a material from entering the needle as the system is inserted into the bone. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022109947-A (JP)
Title: Method for operating chip-scale wavelength division multiplex communication lidar and wavelength division multiplex communication lidar system
IPC: G01S7/4911
Filed: 2022-04-19
Abstract: PROBLEM TO BE SOLVED: To present a wavelength division multiplex communication LiDAR system, a method, and a structure that are advantageous in terms of giving a wide field of view without using a laser having a large tuning range. 
     SOLUTION: In a single aperture design shown in a figure, an output of a laser is directed through a 50/50 splitter, as a result, one split portion of laser light is modulated, and then used as a local oscillator. The other split portion of the laser light is applied to a multiplexer/demultiplexer, coupled to multiple other laser lights each exhibiting a different wavelength, and then directed to a single waveguide. The single waveguide that carries all the wavelengths is directed to a phased array, from which several individual beams are emitted. Then, the emitted beams that hit an object are scattered and back towards a phased array aperture. Here, the scattered light is received and coupled so as to go back to the single waveguide. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158809-A (JP)
Title: Vehicle door holding device
Inventor: HIROSE MOTOHIKO
IPC: E05F15/622
Filed: 2022-04-19
Abstract: To provide a vehicle door holding device capable of holding the position of a vehicle door even without being energized.SOLUTION: A vehicle door holding device 20 includes a spindle screw 22, a connecting rod 24 which causes the spindle screw 22 to rotate in conjunction with an opening/closing of a vehicle door 12, and a brake mechanism 30 which can be switched between a non-operating state in which the rotation of the spindle screw 22 is not restricted and an operating state in which the rotation is restricted, in which: the brake mechanism 30 includes a brake shaft 33 which rotates in unison with the spindle screw 22, an armature 35 which can move in the axial direction of the brake shaft 33 but cannot rotate, a yoke 32 which is disposed to be engageable with and disengageable from the armature 35, and a brake coil 31 which brings the armature 35 into contact with the yoke 32 by the magnetic field generated by energization; and at least one of the armature 35 and the yoke 32 is formed of a semi-hard magnetic material.SELECTED DRAWING: Figure 3
Patent JP-2022097535-A (JP)
Title: Analysis assistance method and analysis assistance device
IPC: G01N30/02
Filed: 2022-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an analysis assistance method, an analysis assistance device, an analysis assistance program and an analysis system capable of easily and reliably adjusting a sample introduction ratio. 
     SOLUTION: The analysis assistance method includes: a step of setting a pressure of a first BPR 161 to a value higher than a preliminarily defined second set value in a state in which a pressure of a second BPR 162 is set to the second set value; a step of instructing a supercritical fluid chromatograph 1 to supply a moving phase to a supply path PA by a flow volume of a moving phase logically supplied to a first path P1 when the moving phase is supplied to the supply path PA at a preliminarily defined total flow and a preliminarily defined sample introduction ratio, thereafter instructing the supercritical fluid chromatograph 1 to gradually reduce the set value of the pressure of the first BPR 161; and a step of detecting, as a first set value, the set value of the pressure of the first BPR 161 as of when the moving phase is no longer supplied to a second path P2 due to a decrease in the set value of pressure of the first BPR 161. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023159606-A (JP)
Title: トナー
IPC: G03G9/08
Filed: 2022-04-20
Abstract: 【課題】優れた低温定着性と現像スジのない高い耐久現像性を併せ持つトナーの提供。【解決手段】結着樹脂として結晶性樹脂を有するトナー粒子を有するトナーであって、温度２５℃、相対湿度５０％ＲＨの環境下で、トナーのインピーダンス測定をした際に得られる比誘電率εｒにおいて、周波数０．０１Ｈｚでの比誘電率εｒ（０．０１Ｈｚ）と周波数３８３ｋＨｚでの比誘電率εｒ（３８３ｋＨｚ）との差Δεｒが、下記式（１）を満たすことを特徴とする。０．２１≦｛εｒ（０．０１Ｈｚ）－εｒ（３８３ｋＨｚ）｝≦０．４８ 式（１）【選択図】図１
Patent JP-2023163043-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-27
Abstract: 【課題】 電子基板への不正に対するセキュリティの低下を抑制することができる遊技機を提供する。【解決手段】 ベタグランドパターンが施される第１主側基板の表基板面には絶縁被膜が形成されるとともに表面実装電子部品と挿入実装電子部品とが複数実装され、ベタグランドパターンが施されない第２主側基板の表基板面には絶縁被膜が形成されるとともに挿入実装電子部品は実装されずに表面実装電子部品のみが複数実装され、第１主側基板の表基板面に実装される表面実装電子部品は特定色の外装を有する特定表面実装電子部品を含み、第１主側基板の表基板面に実装される挿入実装電子部品は第１主側基板に形成される絶縁被膜の色とも特定表面実装電子部品の色とも異なる特別色の外装を有する特別挿入実装電子部品を含み、特定表面実装電子部品と特別挿入実装電子部品とは電子部品実装不可領域を挟んで隣接配置される。【選択図】図１２９
Patent JP-2023163307-A (JP)
Title: ヨークカバー
IPC: F16D3/26
Filed: 2022-04-28
Abstract: 【課題】ヨークを構成するヨーク基部のうち、軸方向に関して１対のヨーク腕部と反対側の端面の周縁部が人の手や足などに触れることを防止できるヨークカバーを提供する。【解決手段】ヨークカバー１は、第１カバー板部２９と、それぞれの基端部が第１カバー板部２９の幅方向両側の端部に揺動可能に接続され、かつ、該揺動に基づいてそれぞれの先端部を互いに遠近動させることが可能な１対の第２カバー板部３０ａ、３０ｂとを備える。１対の第２カバー板部３０ａ、３０ｂの先端部を互いに近づけて係合させることにより、第１カバー板部２９と１対の第２カバー板部３０ａ、３０ｂとが筒状に連結された筒体をなし、径方向内側に配置空間が形成される閉状態と、１対の第２カバー板部３０ａ、３０ｂの先端部を互いに遠ざけて配置空間を開放する開状態とを取ることができる。閉状態において、配置空間内にヨーク基部１４の軸方向他方側部分が配置される。【選択図】図６
Patent JP-2022171635-A (JP)
Title: Polymer foam particles and process for production thereof based on polybutylene terephthalate
Inventor: FRANK KRAUSE
IPC: C08J9/18
Filed: 2022-04-28
Abstract: To provide polymer foam particles and a method (process) for production thereof based on polybutylene terephthalate.SOLUTION: The invention relates to: polymer foam particles in one of expanded and partly expanded forms, from a polymer matrix based on a blend comprising polybutylene terephthalate and polyethylene terephthalate; a process for production thereof; and the use of polyethylene terephthalate for broadening a processable region of polybutylene terephthalate-based polymer foam particles in processing to obtain moldings.SELECTED DRAWING: None
Patent JP-2023163865-A (JP)
Title: 配線機器、配線機器の制御方法、及びプログラム
IPC: G06F3/0481
Filed: 2022-04-28
Abstract: 【課題】制御対象機器の制御機能の追加や変更に容易に対応できるようにすること。 
【解決手段】配線機器１は、第１記憶部と、表示部１１と、インターフェイス部１２と、制御部１０と、を備える。第１記憶部は複数の画面レイアウト情報を記憶する。複数の画面レイアウト情報は、操作オブジェクト２２を含む操作画面に関する画面情報と、操作オブジェクト２２に対応付けられた制御対象機器Ｌ１の制御に関する制御情報と、をそれぞれ含む。表示部１１は、表示対象の画面レイアウト情報に含まれる画面情報に基づく操作画面２１を表示する。インターフェイス部１２は、表示部１１の操作画面２１に表示された操作オブジェクト２２の操作を受け付けると、操作オブジェクト２２に対応付けられた制御情報を制御部１０に出力する。制御部１０は、インターフェイス部１２から入力される制御情報に基づいて制御対象機器Ｌ１を制御する。 
【選択図】図１
Patent JP-2023165563-A (JP)
Title: 酸素吸放出材及びその製造方法
IPC: C01G25/00
Filed: 2022-05-06
Abstract: 【課題】本発明は、低温での酸素吸放出能の向上及び耐熱性の確保を両立した酸素吸放出材を提供することを目的とする。【解決手段】本発明は、セリア（ＣｅＯ２）及びジルコニア（ＺｒＯ２）を含むセリア－ジルコニア系複合酸化物からなる酸素吸放出材であって、前記セリア－ジルコニア系複合酸化物は、添加元素としてプラセオジム（Ｐｒ）又はネオジム（Ｎｄ）を含み、κ相及びパイロクロア相のうちの少なくとも一方の規則相を少なくとも一部に有し、粒子径０．４μｍ～１．５μｍの一次粒子が粒子数基準で４０％～１００％存在し、大気中、１１００℃の温度条件で５時間加熱後のＸ線回折測定により得られるＣｕＫαを用いたＸ線回折パターンから求められるＩ（１４／２９）値が０．０１５以上であり、且つＩ（２８／２９）値が０．０８以下である酸素吸放出材、及びその製造方法に関する。に関する。【選択図】図１