baber/WOPTO huggingface dataset:
Patent JP-2022140589-A (JP)
Title: Variable-focus image devices based on polarization conversion
IPC: G02B5/30
Filed: 2022-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a favorable variable-focus image devices based on polarization conversion. 
     SOLUTION: Example display devices include a waveguide configured to propagate visible light under total internal reflection in a direction parallel to a major surface of the waveguide. The waveguide has formed thereon an outcoupling element configured to outcouple a portion of the visible light in a direction normal to the major surface of the waveguide. The example display devices additionally include a polarization-selective notch reflector disposed on a first side of the waveguide and configured to reflect the visible light having a first polarization while transmitting the portion of the visible light having a second polarization. The example display devices further include a polarization-independent notch reflector disposed on a second side of the waveguide and configured to reflect the visible light having the first polarization and the second polarization, where the polarization-independent notch reflector is configured to convert the polarization of the visible light reflecting therefrom. 
     SELECTED DRAWING: Figure 25A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145909-A (JP)
Title: Series of speed reducers, and construction method and manufacturing method thereof
IPC: F16H1/14
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a series of speed reducers capable of providing plural kinds of orthogonal axis speed reducers at low cost, and a construction method and manufacturing method thereof. 
     SOLUTION: This invention is a series of speed reducers comprising a first speed reducer and a second speed reducer (40). The first speed reducer comprises an orthogonal unit (10) in which an input shaft and an output shaft are orthogonally arranged, and a simple planetary speed reducer unit having a simple planetary gear mechanism. The second speed reducer (40) comprises the orthogonal unit (10) common to the first speed reducer, an eccentric oscillating speed reducer unit (40A) having an eccentric body shaft (46), and a transmission shaft (241) configured to transmit the rotation of the output shaft (12) of the orthogonal unit (10) to the eccentric body shaft (46). 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023107188-A (JP)
Title: Air impact tool with vibration-damping structure
Inventor: SUN YUNG YUNG
IPC: B25D17/24
Filed: 2022-08-29
Abstract: To provide an air impact tool with a vibration-damping structure, that can decrease vibration by directly reducing an impact generated when a hammer retracts.SOLUTION: An air impact tool with a vibration reducing structure comprises a handle 1; a sleeve 2; an inner tube member 3; and a hammer 4. The handle has: a cavity 11 formed therein; and an intake flow passage 12 communicating with the cavity. In the intake flow passage, an air flow switch 13 is provided. The sleeve is accommodated in the cavity. In the sleeve, an air flow rate control valve 22 is provided. On one lateral wall of the sleeve, a through hole 21 communicating with the intake flow passage is formed, and high-pressure gas is introduced into the intake flow passage via the through hole. The inner tube member has an annular wall 31 fixed to the sleeve, and a chamber 32 surrounded by the annular wall. At a front end of the annular wall, a tool head 5 is provided. On the annular wall, at least one exhaust hole 36 is formed to allow communication between the chamber and the outside.SELECTED DRAWING: Figure 2
Patent JP-2022171710-A (JP)
Title: Active energy ray-curable release agent composition, release agent for carrier and coating film formation method therewith, and formation method of release liner
IPC: C08F290/06
Filed: 2022-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray curable release agent composition that combines excellent coated surface appearance and light release force and is suitable for a production process carrier for manufacturing electronic components with high precision, a release agent for carriers and a coating film formation method therewith, and a release liner formation method. 
     SOLUTION: An active energy ray-curable release agent composition for release liner comprises: hydroxyl group-containing (meth)acrylate (A) having three or more (meth)acryloyl groups on average in one molecule and having a concentration of 8 equivalents or more per 1 kg, isocyanurate (B) having two or more isocyanurate groups in one molecule, and a reaction product of linear dimethylorganopolysiloxane (C) having one or more hydroxyl groups in one molecule and having a number average molecular weight of 1,000 to 5,000, wherein, by mass ratio, (C)/((A)+(B)+(C))=0.002 to 0.009, and a thickness of the cured coating film is 0.5 to 2 μm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022176205-A (JP)
Title: Air-conditioning drain pipe
IPC: F24F13/22
Filed: 2022-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning drain pipe which is strong against an impact from the outside. 
     SOLUTION: In an air-conditioning drain pipe having a cylindrical foaming layer including a vinyl chloride resin (B), and a non-foaming outer layer formed at an outer face of the foaming layer, and including a vinyl chloride resin (A), a foaming magnification of the foaming layer is equal to or higher than 3.5 times, and the vinyl chloride resin (A) is a graft polymer in which an elastomer resin is graft-polymerized with a mixture of the vinyl chloride resin and the elastomer resin, or with the vinyl chloride resin. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023036572-A (JP)
Title: Substrate processing apparatus
Inventor: KIM TAE DONG
IPC: H01L21/31
Filed: 2022-09-02
Abstract: To provide a substrate processing apparatus in which substrate processing is performed at high pressure and low pressure.SOLUTION: A substrate processing apparatus according to the present invention includes: a process chamber 100 in which an inner space is formed and an installation groove 130 is formed on a center side of a bottom surface 120; a substrate support unit 200 provided so as to be inserted into the installation groove 130 and on which a substrate 1 is seated on a top surface thereof; an inner lid unit 300 which is installed to be vertically movable in the inner space and of which a portion is in close contact with the bottom surface 120 adjacent to the installation groove 130 through descent to form a sealed processing space S2 in which the substrate support unit 200 is positioned; and an inner lid driving unit 600 which is disposed to penetrate an upper portion of the process chamber 100 and configured to drive vertical movement of the inner lid unit 300, where the inner lid unit 300 includes an inner lid 310 vertically moving in the inner space, and a gas supply channel 320 provided being communicated with the processing space S2 inside the inner lid 310.SELECTED DRAWING: Figure 1
Patent JP-2022180431-A (JP)
Title: Multi-beam inspection apparatus with improved signal electron detection performance
IPC: H01J37/147
Filed: 2022-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a crossover-forming deflector array of an electro-optical system for directing a plurality of electron beams onto an electron detection device. 
     SOLUTION: A crossover-forming deflector array 190 includes a plurality of crossover-forming deflectors positioned at or at least near an image plane of a set 152 of one or more electro-optical lenses of an electro-optical system, where each crossover-forming deflector is aligned with a corresponding electron beam of the plurality of electron beams. 
     SELECTED DRAWING: Figure 5C 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023090621-A (JP)
Title: dental handpiece
Inventor: INOUE YAMATO
IPC: A61C1/14
Filed: 2022-09-16
Abstract: To provide a dental handpiece capable of improving abrasion resistance of a chuck mechanism and normally stably holding a dental treatment tool regardless of cutting situations.SOLUTION: A chuck mechanism 43 of a dental handpiece includes: a hollow cylindrical sleeve 37 in which a dental treatment tool 15 is inserted and freely rotatably supported; a circular cylinder slide member 45 housed in the sleeve 37; a plurality of split movable pieces 47A, 47B which are located mutually different circumferential positions in the sleeve 37 and grip the dental treatment tool 15; an elastic energizing member 41 energizing a cylinder slide member 45 in an insertion direction of the dental treatment tool 15; and a stopper part 49 at least a part of which is fixed to the sleeve 37 and regulates movements in an axial direction ahead of the insertion direction of a plurality of split movable pieces 47A, 47B.SELECTED DRAWING: Figure 3
Patent JP-2022188095-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
IPC: H04N21/4728
Filed: 2022-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a method, and a program that improve convenience related to the setting of a virtual viewpoint. 
     SOLUTION: A method has: acquisition means that acquires a plurality of parameters including a time parameter for creating a virtual viewpoint image on the basis of a plurality of images obtained by a plurality of photographing devices, a virtual viewpoint position parameter, and a line-of-sight direction parameter; and display control means that displays a first object corresponding to the acquired plurality of parameters or any one of a second object and a third object indicating a changeable parameter corresponding to the first object. The second object maintains the virtual viewpoint position parameter and the line-of-sight direction parameter among the plurality of parameters corresponding to the first object, and indicates that the time parameter is changeable. The third object indicates that, among the plurality of parameters corresponding to the first object, the virtual viewpoint position parameter, line-of-sight direction parameter, and time parameter are changeable. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023152588-A (JP)
Title: Adhesive for optical film, film and optical film
Inventor: KANEKO FUMIYA
IPC: C09J175/06
Filed: 2022-09-22
Abstract: To provide an adhesive for an optical film which can enhance adhesion to a base material under high humidity heat environment.SOLUTION: An adhesive for an optical film contains a water dispersion containing a polyurethane resin (X), wherein the polyurethane resin (X) has at least a structural unit derived from polyol (A) and a structural unit derived from polyisocyanate (B), the polyol (A) contains polyester polyol (a) having a structure derived from terephthalic acid and a structure derived from neopentyl glycol, and dimethylolpropionic acid (b), the polyol (A) contains 85 mass% or more of the polyester polyol (a), the weight average molecular weight of the polyurethane resin (X) is 5,000-50,000, the polyurethane resin (X) contains 98 mass% or more of a bifunctional component, and the polyurethane resin (X) has an acid value of 5-15 mgKOH/g.SELECTED DRAWING: None
Patent JP-2023086673-A (JP)
Title: Information generation method, recycling method, information generation device, and recycling device
Inventor: HIRAKI TOSHIHIRO
IPC: G06Q10/30
Filed: 2022-10-27
Abstract: To improve quality of recycled products.SOLUTION: An information generation method disclosed herein comprises a manufacturing step, inputting step, generation step, and registration step. The manufacturing step is for manufacturing a product including a plastic article with a chemical tag attached thereto. The inputting step is for inputting product information on recycling of the product. The generation step is for generating tagged product information associating the product information with a wavelength spectral profile of the chemical tag that can be read from the product. The registration step is for registering the tagged product information.SELECTED DRAWING: Figure 7
Patent JP-2022190023-A (JP)
Title: Fiber-reinforced thermoplastic resin prepreg and shaped article
IPC: C08J5/24
Filed: 2022-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced thermoplastic resin prepreg which has high interface adhesion between a reinforcing fiber and a matrix resin, and is excellent in interlaminar fracture resistance. 
     SOLUTION: A fiber-reinforced thermoplastic resin prepreg includes: a matrix resin including a polyaryl ketone resin and a polyetherimide resin; and a carbon fiber, wherein the polyether imide resin in the matrix resin includes a polyetherimide resin having a structural unit represented by the following formula (1), a content ratio of the polyetherimide resin in the matrix resin (100 mass%) is 3-25 mass%, and a content ratio of the polyaryl ketone resin in the matrix resin (100 mass%) is 75 mass% or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023001325-A (JP)
Title: Facial treatment support system, facial treatment support method, and facial treatment support program
IPC: A61N1/36
Filed: 2022-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a facial treatment support system that can contribute to grasping an effect of a facial beauty treatment for a user by complementing functions by combining functions of information input and processing of various terminals in facial treatment equipment. 
     SOLUTION: A facial treatment support system includes: facial treatment equipment having a stimulus imparting part for imparting a stimulus based on a predetermined stimulation condition to the face of a user and an equipment transmission part for transmitting the stimulation condition; a mirror body type imaging part having a mirror surface part for reflecting the face of the user, an imaging part for imaging the face of the user, a transmission part for transmitting a captured image of the face of the user, and an image display part for displaying the image; and facial treatment control equipment having a reception part for receiving the stimulation condition and the image of the face of the user, a face information reception part for receiving face information on the look of the face from the user, a first change information generation part for generating first change information for changing the stimulation condition of the facial treatment equipment on the basis of the face information and the image of the face of the user, and a control transmission part for transmitting the first change information to the facial treatment equipment. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023018001-A (JP)
Title: Nuclear reactor fluid thermal monitoring array
IPC: G21C17/02
Filed: 2022-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a coolant fluid thermal monitoring array configured to monitor coolant fluid circulation in a downcomer flow channel of a nuclear reactor. 
     SOLUTION: A thermal monitoring array includes one or more flowmeter assemblies configured to monitor coolant fluid flow through separate flow channel portions. Each flowmeter assembly includes a first sensor coupled to a heating element and at least one second sensor at least partially insulated from the heating element. The first and second sensors may measure temperatures of separate flow-streams of coolant fluid through a downcomer flow channel portion. Temperature data generated by the first and second sensors of the flowmeter assemblies may be processed to monitor coolant fluid flow through the downcomer flow channel portions. The temperature data may be processed to monitor coolant fluid temperature. The temperature data may be processed to monitor a location of a fluid two-phase interface in the downcomer flow channel. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023011005-A (JP)
Title: Sales data processing device, sales data processing method, program and sales data processing system
IPC: G06Q20/32
Filed: 2022-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce troubles in managing settlement completion information in a sales data processing device. 
     SOLUTION: A sales data processing device 10 installed in a store has a BLE communication unit which can perform data communication with a terminal device 20 by undergoing radio communication connection with the terminal device 20, creates a QR code (a code symbol) including store identification information unique to the store, and connection information for enabling radio communication connection, and displays the created QR code in a display unit 16B for customers. The sales data processing device 10 pairs the sales data processing device 10 and the terminal device 20 and accepts transmission of settlement completion information showing that settlement to the store in a merchandise transaction is completed from the terminal device 20 in the case of accepting a response from the terminal device 20 based on the connection information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014180-A (JP)
Title: Attachment method of working valve
IPC: F16L55/00
Filed: 2022-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an attachment method of a working valve which can be transported with good weight balance by a crane. 
     SOLUTION: In an attachment method of a working valve 4, the working valve 4 for conducting predetermined work in a housing 2, which is attached to a fluid pipe 1 in a sealed state, without interrupting flow of a fluid is attached to an opening 2a of the housing 2. Division bodies forming the working valve 4 are hung through a wire W attached to a hanging tool C and the division bodies by a crane and attached. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023039974-A (JP)
Title: Monitoring system and merchandise sales data processing system
IPC: G07G1/12
Filed: 2022-12-07
Abstract: PROBLEM TO BE SOLVED: To select a responder who can accurately and immediately respond to a response request from a customer and request a response during usage of an information processing device. 
     SOLUTION: In a case where a customer using a self POS terminal (a second information processing device) is unable to execute a manipulation, a call processing unit (calling means) calls an attendant terminal (a first information processing device), and a reply processing unit (reply means) of the attendant terminal replies an operational state of the attendant terminal and information concerning the attendant terminal as well as an operational state of the POS terminal and information concerning the POS terminal, to the self POS terminal. A selection processing unit (selection means) of the self POS terminal selects a terminal to be requested to respond to the calling based on the reply. Then, a notification processing unit (notification means) notifies the terminal selected by the selection processing unit of a response request. The terminal notified of the response request displays that there is a response request from the self POS terminal. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023030053-A (JP)
Title: Electronic device and manufacturing method thereof
IPC: H01T19/04
Filed: 2022-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device excellent in mitigation of an induced charging phenomenon. 
     SOLUTION: An electronic device according to the present invention is used in the vicinity of an object to be statically eliminated and includes an electrical component, a wiring portion that transmits high-voltage power to the electrical component, and a housing that houses the electrical component and the wiring portion, and further includes a cover portion that covers at least a part of the electrical component, and has at least one of a configuration in which the surface resistivity of the cover portion is 10 4  Ω/square or more and 10 11  Ω/square or less, and a configuration in which the surface resistivity of the housing is 10 4  Ω/square or more and 10 11  Ω/square or less. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023033310-A (JP)
Title: Lactate sensors and associated methods
IPC: G01N27/327
Filed: 2022-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a lactate-responsive analyte sensor that provides high sensitivity and stable response to lactate. 
     SOLUTION: Such analyte sensors may include: a working electrode having an active area disposed thereon; and a mass transport limiting membrane overcoating at least the active area upon the working electrode. The active area comprises at least a polymer, an albumin, and a lactate-responsive enzyme that is covalently bonded to the polymer. The mass transport limiting membrane may comprise at least a cross-linked polyvinylpyridine homopolymer or copolymer. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023037639-A (JP)
Title: Gable-top container
IPC: B65D5/40
Filed: 2022-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a gable-top container capable of obtaining an easy-to-drink drinking opening form which does not require a straw. 
     SOLUTION: In a gable-top container whose volume is 500 ml or below, a first roof panel and a second roof panel have a longitudinal folding line extending from an upper end center to a lower end center, and further, a first gable wall panel and a second gable wall panel have a longitudinal folding line extending from an upper end center to a lower end center, and the first gable wall panel and the second gable wall panel are provided with a drinking opening indication part showing a drinking opening. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022534448-A (JP)
Title: 不利地形におけるカテナリーの仮位置決めの施工方法
IPC: B60M1/28
Filed: 2020-12-15
Abstract: 【課題】現場パイルハンドオーバー及び測定と、補助コード（６）の算出及びプレハブと、横向きステーロープ（１）の算出及びプレハブと、ステーワイヤーピットの掘削及び埋め戻しと、現場取り付け及び調整と、を含む、不利地形におけるカテナリーの仮位置決めの施工方法である。【解決手段】仮の補助コード（６）を採用して横向きステーロープ（１）を固定し、横向きステーロープ（１）でカテナリーを固定することにより、既存の橋に穿孔してアンカーボルトを埋め込むこと、及び、鋼柱を取り付けることを回避し、既存の橋に対する破壊を回避し、前期測定及び算出によりフレーム橋の上方のカテナリーの横向き調節位置決め点を確定し、施工段階を減少し、横向き調節位置決め点の精度を向上させ、採用された方法は、簡便で実用的であり、施工効率を向上させ、カテナリーレーザ測量機を用いてカテナリーの横向き調節位置決め点の引き出し値を測定し、且つ横向きステーロープ（１）における調節機構でそれを調整することができ、橋上のカテナリーレールスイッチの技術パラメータが要求を満たすことを確保する。【選択図】図１
Patent JP-2022543377-A (JP)
Title: マルチ画素密度ｏｌｅｄディスプレイのためのパルス幅変調
IPC: G09F9/302
Filed: 2019-08-01
Abstract: 第１の画素密度を有する第１の複数の画素線と、第１の画素密度よりも高い第２の画素密度を有する第２の複数の画素線とを有する有機発光ダイオードディスプレイを駆動するための方法であって、方法は、第１および第２の複数の画素線を、対応する駆動信号を用いて、フレームが表示されるフレームレートで駆動するステップを含み、フレームの各々の間、駆動信号は、駆動信号によって駆動される画素線における画素が発光する画素オン時間と、駆動信号によって駆動される画素線における画素が暗い画素オフ時間とを有し、画素オン時間および画素オフ時間は、輝度のばらつきを減少させるように、駆動信号間で変えられる。
Patent JP-2022543632-A (JP)
Title: 溶接アークの点火方法
IPC: B23K9/067
Filed: 2020-07-14
Abstract: 消耗溶接ワイヤ電極（ＳＤＥ）のワイヤ端とワークピース（Ｗ）との間の溶接アーク（ＳＬＢ）を点火及び／又は再点火する方法及び装置であって、消耗溶接ワイヤ電極、ＳＤＥ、のワイヤ端がワークピース（Ｗ）の表面と接触又は短絡するまでに必要な距離（Ｓ）又は時間期間を決定すること（Ｓ１）と、決定された距離（Ｓ）又は時間期間に応じて設定された点火エネルギ、ＥＺ、で溶接アーク（ＳＬＢ）を点火すること（Ｓ２）と、を含む。
Patent JP-2022544227-A (JP)
Title: １９１ｐ４ｄ１２タンパク質に結合する抗体薬物コンジュゲート（ａｄｃ）による癌の治療方法
IPC: A61P35/04
Filed: 2020-08-10
Abstract: 191P4D12タンパク質に結合する抗体薬物コンジュゲート（ADC）を用いた癌の治療のための方法が本発明で提供される。TIFF2022544227000068.tif157169
Patent JP-2022548483-A (JP)
Title: 低オーバーヘッド広帯域幅再構成可能な相互接続装置及び方法
IPC: H04L49/112
Filed: 2020-08-19
Abstract: これら３つのモード、すなわち、第１のモード（例えば、帯域幅モード）、第２のモード（例えば、待ち時間モード）、及び第３のモード（例えば、エネルギモード）のうちの１つで作動するように、緩衝相互接続部リンクのペアを再構成するための低オーバーヘッドの方法及び装置が記載される。帯域幅モードにおいて、緩衝相互接続部リンクペア内の各リンクは、ソースから宛先へ一意的な信号を送る。待ち時間モードにおいて、ペア内の両方のリンクは、送信元から宛先まで同じ信号を送り、ペア内の一方のリンクは「プライマリ」であり、他方は「アシスト」と呼ばれる。この緩衝相互接続部のペアにおける遷移の時間的整合は、プライマリの実効容量を減少させ、それによって、遅延又は待ち時間を減少させる。エネルギモードでは、ペアの１つのリンク（プライマリ）だけが信号を送る一方で、ペア内の他のリンクはアイドルになる。一方の側のアイドル状態の隣接物は、プライマリのエネルギ消費を低減させる。
Patent JP-2022545692-A (JP)
Title: オリゴヌクレオチドに基づく潰瘍性大腸炎療法
IPC: A61P29/00
Filed: 2020-08-21
Abstract: 本発明は、結腸への局所投与を介したヒト被験者における炎症性腸疾患の治療における使用のための、配列 ５’－ＧＧＡＡＣＡＧＴＴＣＧＴＣＣＡＴＧＧＣ－３’（配列番号２）を含むオリゴヌクレオチドであって、被験者が投与の前に結腸洗浄を施されていない、オリゴヌクレオチドを提供する。【選択図】図１