baber/WOPTO huggingface dataset:
Patent JP-2023002932-A (JP)
Title: Plate for passenger conveyor, method of mounting display part for passenger conveyor, and passenger conveyor
Inventor: OBARA TAKAO
IPC: B66B23/00
Filed: 2021-06-23
Abstract: To provide a plate for a passenger conveyor capable of mounting a character or a number on a doorway floor of the passenger conveyor without processing a floor plate.SOLUTION: A plate for a passenger conveyor has a plate main body part composed of a plurality of strip-shaped plates comprising a plate-like member extending in one direction and arranged in parallel with one another with a prescribed gap in the other direction orthogonal to the one direction. The plate for a passenger conveyor further includes a pair of frame parts provided on both ends in the one direction of the plate main body part to connect the plurality of strip-shaped plates arranged in the other direction. Furthermore, at least one strip-shaped plate has a character piece for shaping prescribed display, a support piece for supporting the character piece to the frame parts, and a connection part for connecting the character piece to the support piece.SELECTED DRAWING: Figure 2
Patent JP-2023003754-A (JP)
Title: Imaging device
Inventor: OYAMA Yuki
IPC: G03B15/00
Filed: 2021-06-24
Abstract: To enable the adjustment of an imaging range and the rotational drive of a plurality of imaging units at imaging time to be achieved with a fewer drive sources.SOLUTION: An imaging device 1 comprises: a first imaging unit 10 which is supported by a support member 30 so as to be rotatable in a first direction; a second imaging unit 20 which is supported by the first imaging unit so as to be rotatable in a first direction and a second direction different from the first direction; a first drive source 40 which generates a first drive force to rotate the first and second imaging units in the first direction; a second drive source 22 which generates a second drive force to rotate the second imaging unit in the second direction; and switching mechanisms 25, 41, 43-45 which are operated by the second drive force to switch between a first state in which the first imaging unit is driven to rotate in the first direction by the first drive force and a second state in which the second imaging unit is driven to rotate in the first direction by the first drive force.SELECTED DRAWING: Figure 11
Patent JP-2023005353-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2021-06-29
Abstract: To provide a massage machine capable of adjusting an amount of stimulation to be received from an outside by shielding at least part of a front visual field of a user and also massaging the upper half body of the user from the front and/or the side.SOLUTION: A backrest part includes: massage parts for massaging at least the upper half body of a user from the front and/or sides; partitioning parts for shielding at least part of the front visual field of the user; and side walls for attaching the massage parts. The side walls are attached to the upper side of the backrest part. The partitioning parts are arranged on the upper side of the backrest part and at positions to be overlapped with the side walls in a lateral direction. The backrest part has first position change means for changing the positions of the partitioning parts. A part of the front visual field of the user can be shielded by changing the positions of the partitioning parts with respect to the backrest part in the lateral direction by the first change means.SELECTED DRAWING: Figure 1
Patent JP-2022032971-A (JP)
Title: Metal paste
Inventor: YOSHIDA TOMOHIDE
IPC: C09D5/24
Filed: 2021-07-02
Abstract: To provide a metal paste that can form a metal film that has a low volume resistivity, a small variation in volume resistivity due to a change in temperature, and excellent bending resistance, and a method for producing a metal film by using the metal paste.SOLUTION: The present invention relates to: a metal paste which contains a metal oxide A, a metal carboxylate B, a polymer C having a carboxy group, and a polyol D, where the total content of the metal oxide A and the metal carboxylate B is 55 mass% or more; and a method for producing a metal film by using the metal paste.SELECTED DRAWING: None
Patent JP-2023008063-A (JP)
Title: variable delay circuit
Inventor: ISODA NAOKI
IPC: G06F1/10
Filed: 2021-07-05
Abstract: To provide a variable delay circuit with reduced cost.SOLUTION: A variable delay circuit 10 has an electrical network 11 that has a plurality of transistors constituting a translinear circuit, and a delay circuit 12. The delay circuit has delay elements 120 that each include a current source 122 and a current source 123 in which current changes according to current flowing in the electrical network, a logical circuit 121, and a capacity C, and in which delay time changes. In the electrical network, the gain of one of the plurality of constituent transistors can be varied according to control from the outside.SELECTED DRAWING: Figure 1
Patent JP-2023008175-A (JP)
Title: game machine
Inventor: NAGAO KAZUNARI
IPC: A63F7/02
Filed: 2021-07-05
Abstract: To provide a game machine equipped with upper side performance means that can be simplified.SOLUTION: In a game machine equipped with upper side performance means 27 positioned on the upper side of a game machine frame 25, the upper side performance means 27 includes a light receiving unit 55 capable of receiving light from information display means 5 on a game island 1 side which can display information on a game. The light receiving unit 55 is provided at a position where the game-related information displayed on the information display means 5 is not invisible, in front of the information display means 5.SELECTED DRAWING: Figure 4
Patent JP-2021168500-A (JP)
Title: Transmission method, reception method, transmission device and reception device
Inventor: MURAKAMI YUTAKA
IPC: H04L27/26
Filed: 2021-07-09
Abstract: To provide a transmission method capable of performing communication with a flexible frame configuration.SOLUTION: A transmission method includes a frame configuring step of allocating plural transmission data to any of plural regions to configure a frame by using plural OFDM symbols, and a transmission step. Each of the plural regions is defined by at least one time resource out of plural time resources and at least one frequency resource out of plural frequency resources. The frame includes a first period in which a preamble is transmitted, and a second period in which plural transmission data are transmitted using time division and frequency division in combination. The second period includes a first region, and the first region includes a data symbol generated from the first transmission data, a data symbol generated from the second transmission data, and a dummy symbol.SELECTED DRAWING: Figure 63
Patent JP-2021183560-A (JP)
Title: Glass
Inventor: SAITO ATSUMI
IPC: G09F9/30
Filed: 2021-07-13
Abstract: To provide a glass that has high heat resistance, low thermal expansion coefficient, and excellent producibility.SOLUTION: The glass of the present invention is characterized by containing, as the glass composition in mole%, 55 to 80% of SiO2, 12 to 30% of Al2O3, 0 to 3% of B2O3, 0 to 1% of Li2O+Na2O+K2O, 5 to 35% of MgO+CaO+SrO+BaO, and having a thermal expansion coefficient in the temperature range of 30 to 380°C of less than 40×10-7/°C.SELECTED DRAWING: None
Patent JP-2023021189-A (JP)
Title: game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2021-07-14
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: Movable means is made movable at a first position and a second position different from the first position by being electrically driven, the movable means is moved on the basis of operation means that can be operated by a player by second driving means for electrically driving the movable body that can be contacted with the movable means, and it is possible for the moving body and the movable means whose movement is started by driving first driving means are contacted with each other at a first contact position and a second contact position different from the first contact position. The movable means is formed with an inclined surface capable of being contacted with the moving body, and the contact surface that is contacted with the moving body of the movable means is formed with the inclined surface. As a result, the amount of movement of the movable means can be changed depending on the contact position, thereby increasing interest in the performance using the movable means.SELECTED DRAWING: Figure 1
Patent JP-2023013431-A (JP)
Title: game machine
Inventor: TSUTSUMI KENICHI
IPC: A63F5/04
Filed: 2021-07-16
Abstract: To provide a game machine capable of preventing unauthorized viewing of contents of the item screen corresponding to the item included in a menu screen, after a set value display process or a set value change process is completed on a game control unit side.SOLUTION: A sub CPU 201 displays a maintenance menu screen on a sub display device 220, performs a maintenance process to display the item screen corresponding to the item selected by using a touch panel on the menu screen on a sub display device 220, displays a maintenance menu top screen when receiving an initialization command (start) related to the start of the confirmation or change of the set value on a main CPU 101, and does not display the maintenance menu screen and the item screen on the sub display device 220 when receiving an initialization command (end) related to the end of the confirmation or change of the set value on the main CPU 101, so that the maintenance process is ended.SELECTED DRAWING: Figure 54
Patent JP-2023013468-A (JP)
Title: Iron oxide particles and method for producing the same
Inventor: FUJII TATSUO
IPC: C01G49/06
Filed: 2021-07-16
Abstract: To provide iron oxide particles and a method for producing the same, which enable surface properties of fine primary particle aggregates to efficiently function, such as obtaining a sufficient color tone as a red pigment.SOLUTION: Provided are iron oxide particles having a tubular structure formed by the aggregation of primary particles having at least a hematite phase and/or a structure in which the tubular structure is cleaved with an average particle size of the primary particles being 100 nm or less or a crystallite size of the primary particles being 100 nm or less. A method for producing the iron oxide particles using CNF is also provided.SELECTED DRAWING: None
Patent JP-2022020601-A (JP)
Title: Novel organic electroluminescent material, and element of the same
Inventor: DING HUALONG
IPC: C09K11/06
Filed: 2021-07-19
Abstract: To develop a novel high-performance hole injection material.SOLUTION: The present invention discloses a novel organic electroluminescent material and an element thereof. The novel organic electroluminescent material has a structure expressed by formula 1, and can improve an excellent effect of the element which is an external quantum effect for example, current efficiency and service life by being used in an organic electroluminescent element and improving a balance between electron and hole in the element. In the present invention, an organic semiconductor element can be easily manufactured, and the material is applicable to a different type of organic semiconductor element, and includes fluorescent OLED, phosphorescent OLED, white light OLED, laminated OLED, OTFT, OPV or the like, but is not limited to them. The present invention further discloses an electroluminescent element including the organic electroluminescent material, and a formula of a compound including the organic electroluminescent material.SELECTED DRAWING: None
Patent JP-2021165210-A (JP)
Title: Sheet processing device
Inventor: DOBASHI SHOICHI
IPC: B65H31/30
Filed: 2021-07-21
Abstract: To provide a sheet processing device capable of preventing a sheet from buckling upon a conveyance and improving the stability of sheet discharge.SOLUTION: A sheet processing device in an embodiment has a processing tray, a feed roller, a pinch roller, a pushout member and a control section. The feed roller is capable of conveying a sheet toward a downstream in a sheet conveyance direction. The pinch roller moves between a standby position distant from the feed roller and a rotation position proximate to the feed roller, and clamps a sheet cooperatively with the feed roller in the rotation position during conveyance of the sheet by the feed roller. The pushout member pushes an upstream end in the sheet conveyance direction of the sheet loaded on the processing tray from upstream to downstream in the sheet conveyance direction and then conveys the sheet. The control section, when conveying the sheet of the processing tray toward a downstream in the sheet conveyance direction, conveys the sheet by the pinch roller and the feed roller and then conveys the sheet by the pushout member.SELECTED DRAWING: Figure 1
Patent JP-2023016587-A (JP)
Title: Vehicular air conditioner
Inventor: MATSUMURA TAKAYUKI
IPC: B60H1/22
Filed: 2021-07-21
Abstract: To suppress variation in blowout temperature of air to be supplied into a vehicle interior to stabilize the blowout temperature, during transition of a driving mode.SOLUTION: A vehicular air conditioner comprises: a refrigerant circuit comprising a compressor that compresses a refrigerant, which condenses, decompresses and evaporates the compressed refrigerant; an in-vehicle interior air-conditioning unit which comprises a heat exchanger for heat-exchanging heat of the refrigerant with air to be supplied into a vehicle interior and comprises an internal/external air switching device that introduces air to an airflow passage for air that is heat-exchanged by the heat exchanger, while switching a ratio of the internal or of external air; and a control device that controls the refrigerant circuit and controls the internal/external switching device. The control device can selectively execute a plurality of operation modes which have the same air-conditioning targets and in which refrigerant passages of the refrigerant circuit are switched, decreases a rotation speed of the compressor, and switches the internal/external air switching device into internal air circulation in response to transition of the operation modes.SELECTED DRAWING: Figure 1
Patent JP-2021182752-A (JP)
Title: Image prediction method and related apparatus
Inventor: LI LI
IPC: H04N19/52
Filed: 2021-07-26
Abstract: To provide an image prediction method and a related apparatus.SOLUTION: An image prediction method includes the steps of: determining motion vector predictors of K pixel samples in a current image block, where K is an integer greater than 1, the K pixel samples include a first vertex angle pixel sample in the current image block, a motion vector predictor of the first vertex angle pixel sample is obtained based on a motion vector of a preset first spatially adjacent image block of the current image block, and the first spatially adjacent image block is spatially adjacent to the first vertex angle pixel sample; and performing, based on a non-translational motion model and the motion vector predictors of the K pixel samples, pixel value prediction on the current image block. The solution of the embodiment of the present invention is useful for reducing calculation complexity of image prediction based on the non-translational motion model.SELECTED DRAWING: Figure 1c
Patent JP-2022027725-A (JP)
Title: Flexible metal laminate and printed circuit board using the same
Inventor: KIM MIN WOO
IPC: H05K1/03
Filed: 2021-07-30
Abstract: To provide a flexible metal laminate that can maintain the excellent dielectric properties of an insulation layer in a high temperature and high humidity environment and can, therefore, preserve high-speed, low-loss signal performance.SOLUTION: A flexible metal laminate contains an insulation layer 10 including a polyimide film 110, a first liquid crystal polymer coating layer 120 formed on one surface of the polyimide film, and a second liquid crystal polymer coating layer 130 formed on the other surface of the polyimide film, and a metal layer formed on at least one surface of the insulation layer. A printed circuit board including the flexible metal laminate is also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2022031194-A (JP)
Title: Bone anchoring device
Inventor: BIEDERMANN LUTZ
IPC: A61B17/70
Filed: 2021-08-02
Abstract: To provide a bone anchoring device which improves various surgical orthopedic operations, especially those for treating spondylopathy, diseases and/or illnesses, and/or further expands the applicability of bone anchoring devices.SOLUTION: An anchoring element includes a shank 2 for anchoring to a bone and a head portion 3. The head portion has a spherical outer surface. The shank 2 and the head portion 3 are separate parts configured to be coupled to one another. The head portion 3 includes a drive structure for engagement with a drive tool.SELECTED DRAWING: Figure 1
Patent JP-2023024905-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To reduce a processing load of a game machine.SOLUTION: A game machine includes movable control means which determines and executes one of a plurality of operation modes of movable means. The movable control means has the movable means carry out a series of specific operations on the basis of specific information which is set so as to correspond to the operation mode determined from the plurality of operation modes. The movable means is controlled to be driven between a first position in an initial position side in the series of specific operations and a second position being a maximumly-driven position. The series of specific operations are configured to execute a plurality of predetermined operations which locate the movable means at or near the first position. The movable control means includes determination means which, when the predetermined operation is executed, determines whether an end condition of the series of specific operations is satisfied or not, and end means which, when it is determined on the basis of the determination means that the end condition is satisfied, stops the movable means located at or near the first position to stop the series of specific operations. A non-driving period exists in which the movable mean is not driven from an initial position after a satisfaction of an operation condition and before a start of the series of specific operations.SELECTED DRAWING: Figure 602
Patent JP-2023024101-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2021-08-06
Abstract: To realize a highly interesting pinball game machine by clarifying a distinction between new and old continuous forenotice performances and improving a performance effect of continuous forenotice performances.SOLUTION: A pinball game machine variably displays performance patterns and reports a result of winning/losing determination regarding whether or not to shift to a special game state by performing establishment display later. A continuous forenotice performance showing a possibility of winning by continuously executing performance display by a predetermined performance mode over a plurality of variation displays of the performance patterns can be executed, the continuous forenotice performance is allowed to show that reliability of forenotice is higher as the number of continuous times is larger, and further continuous regulation means is provided for regulating to prevent the new continuous execution of the continuous forenotice performance for variation display of at least a first performance pattern immediately after completion of the continuous forenotice performance. The continuous regulation means does not regulate the execution of the continuous forenotice performance when a predetermined condition is satisfied.SELECTED DRAWING: Figure 22
Patent JP-2023028394-A (JP)
Title: Stationary electromagnetic apparatus
Inventor: KURITA NAOYUKI
IPC: H01F30/10
Filed: 2021-08-19
Abstract: To provide a method of reducing eddy current loss generated by interlinking a plate-shaped conductive material by a leakage magnetic field generated when an alternating current flows through the winding in a stationary electromagnetic apparatus such as a transformer that employs a winding wound with a plate-shaped conductive material.SOLUTION: A stationary electromagnetic apparatus 1 includes an iron core 2, a first winding 31 in which a plate-shaped conductive material 30 is wound around a magnetic leg of the iron core 2, and a second winding 32 in which the plate-shaped conductive material 30 is wound around the first winding 31, and further includes a cut 5 in which the thickness of the upper and lower end portions 4 of the plate-shaped conductive material 30 is continuously reduced toward the ends, and the thickness of the upper and lower end portions 4 of the plate-shaped conductive material 30 is constant or uneven in the winding direction.SELECTED DRAWING: Figure 3
Patent JP-2023028517-A (JP)
Title: Substrate processing method
Inventor: RI TORA
IPC: H01L21/316
Filed: 2021-08-19
Abstract: To provide a substrate processing method in which generation of voids in a substrate having a recess is suppressed and in which a film is formed within the recess.SOLUTION: A substrate processing method is a method for forming a film on a substrate with a recess, the method including joining a first element and a second element. The method includes the steps of: preparing the substrate; producing an active species of a first processing gas and exposing the substrate to the active species to modify a surface within the recess; and forming a fluid film within the recess. In the step for modifying the surface within the recess, the proportion of the first element to the second element in the surface within the recess after modification is higher than the proportion of the first element to the second element in the surface within the recess prior to modification.SELECTED DRAWING: Figure 2
Patent JP-2023031618-A (JP)
Title: Apparatus, method and system for managing article, and program
Inventor: KOJIMA HIDETAKA
IPC: B65G1/137
Filed: 2021-08-25
Abstract: To provide an apparatus for managing an article that allows for improve the efficiency of work to load or unload an article.SOLUTION: An apparatus for managing an article according to an embodiment comprises an input section, an information processing section and an output section. The input section inputs image data from a photographic device to successively take images of a plurality of article-receiving regions receiving an article to be loaded or unloaded. The information processing section recognizes the article-receiving region changed in the number of articles out of the plurality of article-receiving regions based on the image data and generates management information including at least information about the article-receiving region based on a recognition result. The output section outputs the management information.SELECTED DRAWING: Figure 10