baber/WOPTO huggingface dataset:
Patent JP-2023133978-A (JP)
Title: Piezoelectric thin film resonator, filter, and multiplexer
Inventor: YOKOTA YUTO
IPC: H03H9/17
Filed: 2022-03-14
Abstract: To provide a piezoelectric thin film resonator capable of suppressing an ESD destroy between a lower electrode and an upper electrode.SOLUTION: A piezoelectric thin film resonator comprises: a substrate 10; a piezoelectric film 14 that is provided on the substrate 10; an upper electrode 16 that is provided on the piezoelectric film 14; a lower electrode 12 which is provided between the substrate 10 and the piezoelectric film 14, forms a resonance region 50 that is overlapped with the upper electrode 16 across the piezoelectric film 14 on a gap 30 formed in a space between itself and the substrate 10, and in which an end surface 11 on a leading region 52 side where the upper electrode 16 is led from the resonance region 50 is positioned on the gap 30 separated from a peripheral edge 31 of the gap 30; and an insulation film 18 which is provided between the gap 30 and the piezoelectric film 14, and in which a lower end 19 of an end surface 17 on the side where the upper electrode 16 is led from the resonance region 50 in the leading region 52 is in contact with the peripheral edge 31 of the gap 30 and the piezoelectric film 14 is in contact with the end surface 17 in a manner to cover it.SELECTED DRAWING: Figure 2
Patent JP-2023134051-A (JP)
Title: Ticket examination machine and ticket examination program
Inventor: YANAGISAWA RYUZO
IPC: G07B15/00
Filed: 2022-03-14
Abstract: To prevent an identical medium from being read twice.SOLUTION: A ticket examination machine according to an embodiment includes: a medium information acquisition control unit that after permitting passage of a first passenger based on first medium information of a first medium possessed by the first passenger, receives medium detection information indicating that a second medium possessed by a second passenger has been detected and receives medium information non-acquisition information indicating that the second medium information of the second medium has not been read; and a passage permission/rejection determination unit that acquires passenger information on the second passenger based on the medium information non-acquisition information, and determines whether the second medium is identical to the first medium based on the passenger information.SELECTED DRAWING: Figure 5
Patent JP-2023134883-A (JP)
Title: Method for manufacturing inner ring
Inventor: SUZUKI AYAMI
IPC: F16C33/64
Filed: 2022-03-15
Abstract: To provide a manufacturing method capable of securing durability of a large flange part and reducing a machining cost, regarding an inner ring having the large flange part.SOLUTION: A manufacturing method comprises: obtaining an inner ring material 33 in which a radius of curvature R20z, R21z of a cross-sectional shape of each of a raceway side chamfer part 20z and a counter-raceway side chamfer part 21z of an inner ring 10a is smaller than a completed curvature radius R20, R21; heat-treating the entire inner ring material 33; and performing turning on the heat-treated inner ring material 33 so as to increase the radius of curvature of each cross-sectional shape of the raceway side chamfer part 20z and the counter-raceway side chamfer part 21z, and setting the radius of curvature of the cross-sectional shape of each of the raceway side chamfer part 20a and the counter-raceway side chamfer part 21a to the completed radius of curvature R20, R21 by the turning.SELECTED DRAWING: Figure 4
Patent JP-2022069567-A (JP)
Title: Information processing apparatus, video distribution method, and video distribution program
IPC: H04N21/2387
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To encourage users to view a video while communicating with each other. 
     SOLUTION: Video progress changing processing changes the progress of a video displayed on portable terminals 3 registered in a group according to input from the portable terminals 3 registered in the group. This may change the progress of the video played on the portable terminal 3 carried by one user according to input from the portable terminal 3 carried by another user registered in the group. The users are thus expected to view the video while actively communicating with each other. In this manner, the video progress changing processing can encourage the users to view the video while communicating with each other. The video contains objects that the users can choose. The video progress changing processing changes the progress of the video upon selection of an object by the users. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135332-A (JP)
Title: Recording method and recording device
Inventor: UCHIDA KENTA
IPC: B41M5/00
Filed: 2022-03-15
Abstract: To provide a recording method capable of suppressing pigment precipitation in an ink chamber and differences in color development of a recorded matter.SOLUTION: There is provided a recording method which comprises a supply step of supplying an ink composition from an ink chamber to an inkjet head and an adhering step of discharging the ink composition from the inkjet head to adhere the ink composition to a recording medium, wherein the ink chamber receives a supply of the ink composition from an ink storage container and has a capacity of 40 mL or more and the ink composition is a water-based ink composition comprising a pigment and inorganic oxide particles having a specific gravity higher than the specific gravity of the pigment.SELECTED DRAWING: None
Patent JP-2023135679-A (JP)
Title: Information distribution control device, information distribution control method, and program
Inventor: HASEGAWA KOJI
IPC: H04L67/01
Filed: 2022-03-16
Abstract: To provide an information distribution control device or the like that can update distribution information on the side of a device that receives distributed distribution information.SOLUTION: An information distribution control device 10 according to an embodiment of the present disclosure includes a distribution unit 110 that distributes distribution information for which a terminal device is designated as a distribution destination to a terminal device that displays received distribution information in a signage area included in a display screen, an input information receiving unit 120 that receives input information representing input to the signage area, and an updating unit 130 that updates the distribution information according to the input information. The distribution unit 110 distributes the updated distribution information to the terminal device designated as a destination of the distribution information.SELECTED DRAWING: Figure 1
Patent JP-2023136020-A (JP)
Title: Power conversion device
Inventor: KOHATA MASARU
IPC: H02M7/48
Filed: 2022-03-16
Abstract: To provide a power conversion device in which a time width for three-phase modulation during switching of phases of two-phase modulation is optimized.SOLUTION: A power conversion device 1 is connected to a three-phase AC power supply 91 and an AC load 92, and comprises: a converter circuit C; a smoothing circuit S; a DC circuit D; an inverter circuit I; a converter control unit 12; and an inverter control unit 13. A 60° cycle of a control period of the inverter circuit I and the converter circuit C includes a two-phase modulation control period for executing PWM control by a two-phase modulation method and a three-phase modulation control period for executing PWM control by a thee-phase modulation method. The inverter control unit and the converter control unit control a three-phase modulation control angle on the basis of the frequency of AC from the three-phase AC power supply or AC of the inverter circuit so that the time width of the three-phase modulation control period can be constant.SELECTED DRAWING: Figure 1
Patent JP-2023136624-A (JP)
Title: Decorative sheet, decorative tack sheet, decorative plate, and manufacturing method of decorative sheet
Inventor: SANO Mamiko
IPC: B32B27/00
Filed: 2022-03-17
Abstract: To provide a decorative sheet capable of reducing the number of manufacturing processes and capable of suppressing deformation due to moisture absorption and release of a base material.SOLUTION: A decorative sheet 10 includes a transparent original fabric 20 made of a transparent olefin sheet, a printed pattern layer 50 and a colored layer 40 formed in this order on one side of the transparent original fabric 20, and a surface protective layer 60 formed on the other surface of the transparent original fabric 20, wherein a dispersant as a nano-sized additive is added to the transparent original fabric 20, and any of both surfaces of the transparent original fabric 20 does not have a laminate layer formed of other film and has a hardness of 3B or more in a pencil hardness test according to JIS K 5600.SELECTED DRAWING: Figure 1
Patent JP-2023136907-A (JP)
Title: Analysis apparatus, method and program
Inventor: IKE TSUKASA
IPC: G06Q10/06
Filed: 2022-03-17
Abstract: To accurately analyze a cause of a load.SOLUTION: An analysis apparatus according to one embodiment includes a data acquisition unit, a state value calculation unit, a focused section setting unit, a clustering unit, and a stress information generation unit. The data acquisition unit acquires sensor data from a measurement target. The state value calculating unit calculates state values based on the sensor data. The focused section setting unit sets a plurality of focused sections in time series data based on the time series data of the state values and a predetermined criterion. The clustering unit performs clustering using the state values related to the plurality of focused sections and generates a clustering result. The stress information generating unit generates stress information including characteristic information of each of a plurality of clusters based on the clustering result.SELECTED DRAWING: Figure 2
Patent JP-2022075851-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To execute a performance with high amusement in the entire display region of display means. 
     SOLUTION: A game machine can execute a first performance (first advance notice performance) by a first display part (decoration special symbol game display part 42a) provided in a display region of display means (display device 41), can execute a second performance (second advance notice performance) by a second display part (date display part 42b) provided so as to be apart from the first display part on one side of the first display part, can execute a third performance (third advance notice performance) by a third display part (in-execution reservation display part 42e) provided so as to be apart from the first display part on the other side (for example, the lower side) of the first display part in the display region of the display means, and can execute a performance (multi-display part performance) related to the third performance across the first display part, second display part and third display part. 
     SELECTED DRAWING: Figure 49 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023004860-A (JP)
Title: Method and apparatus for offloading execution of a part of machine learning model
Inventor: FRANCESC GUIM BERNAT
IPC: G06F9/50
Filed: 2022-03-24
Abstract: To disclose a method, an apparatus, a system, and a product for offloading a part of execution of a machine learning model.SOLUTION: An exemplary apparatus includes a processor circuit. The processor circuit instantiates: an offload control circuit for selecting a first portion of a layer of a machine learning model for execution at a first node and a second portion of a layer for remote execution for execution at a second node; a model execution circuit for executing the first portion of the layer; a serialization circuit for serializing an output of execution of the first portion of the layer; and a network interface for transmitting a request for execution of a machine learning model to the second node, the request including an output of serialized execution of the first portion of the layer of the machine learning model and a layer identifier identifying the second portion of the layer of the machine learning model.SELECTED DRAWING: Figure 6
Patent JP-2023141987-A (JP)
Title: Coil unit, wireless power transmission device, wireless power reception device, and wireless power transfer system
Inventor: YAMASHIMA MASAYUKI
IPC: H02J50/60
Filed: 2022-03-24
Abstract: To provide a coil unit that can improve accuracy of detecting a foreign object on a first region using an infrared camera.SOLUTION: A coil unit includes a coil and a housing for housing the coil, the housing having a first member that intersects with a first direction of two directions orthogonal to a coil face of the coil. On a first face on the side opposite to the coil of faces of the first member is provided a marker indicating a predetermined first region of regions on the first face. Material of the marker's surface is material that reflects infrared light.SELECTED DRAWING: Figure 2
Patent JP-2023144686-A (JP)
Title: Belt device, intermediate transfer device, and image forming apparatus
Inventor: NAKAMURA GINGA
IPC: G03G15/16
Filed: 2022-03-28
Abstract: To provide a belt device that can reliably correct deviation of a belt despite its simple configuration, and provide an intermediate transfer device, and an image forming apparatus.SOLUTION: A belt device 70 comprises: a drive roller 721; a driven roller 722; and an endless belt 71 that is wound around the drive roller 721 and the driven roller 722 and rotates following the drive to rotate the drive roller 721. The belt device includes a belt moving configuration that forcibly moves the belt 71 to be rotated to one side in a rotation axis direction W, and includes a belt deviation correction device 80 that returns, on one side W1, the belt 71 to an other side W2 opposite the one side W1 against the forcible movement of the belt 71 to the one side performed by the belt moving configuration. When the belt 71 is rotated by the drive roller 721, the belt device repeats the operation to forcibly move the belt 71 to the one side W1 performed by the belt moving configuration and the operation to return the belt 71 to the other side W2 performed by the belt deviation correction device 80.SELECTED DRAWING: Figure 4B
Patent JP-2023145258-A (JP)
Title: System, method, and program for providing game
Inventor: MURAMATSU YUI
IPC: A63F13/80
Filed: 2022-03-28
Abstract: To improve amusement property in a game in which a player object moves in a game field where a plurality of squares are arranged.SOLUTION: A game provision server 10 provides a game to a user who operates a player terminal 30 communicably connected through a communication network 20. In the server 10, a player object moves in a plurality of squares on the basis of a numerical value set to an object for movement specified out of a plurality of objects for movement owned by the player in a second game. The object for movement is obtained by the player through the play of a first game so that amusement on the movement of the player object is improved as compared to a case where an amount of movement of the player object is determined simply at random.SELECTED DRAWING: Figure 1
Patent JP-2023146196-A (JP)
Title: Nano-porous shaped article and heat exchange device using the same
Inventor: ITO HITOSHI
IPC: B01J20/28
Filed: 2022-03-29
Abstract: To provide an adsorbent that efficiently adsorbs and desorbs adsorbate and has excellent durability.SOLUTION: Provided is a nanoporous shaped article containing: a nanoporous material in which pore diameter can be changed by applying and releasing stress and that can cause reversible gas-liquid phase transition of adsorbate that is taken in as guest molecule; and a rubber-based material that is a binder.SELECTED DRAWING: Figure 5
Patent JP-2023147591-A (JP)
Title: Medicine trade support system, server and medicine trade support method
Inventor: SHIMODAIRA KOICHI
IPC: G16H20/10
Filed: 2022-03-30
Abstract: To enable a payment of a patient including a cash payment settlement method to be made easy regarding trade of medicines to be passed to the patient based on a prescription in medical institutions.SOLUTION: A server comprises: a pharmacy designation unit 45 that, with reference to a pharmacy related DB storage unit 40A storing stock information on a medicine for each of a plurality of dispensing pharmacies, prepares a list of the dispensing pharmacies having a stock of a prescribed drug to show the list to a patient, and designates any of the dispensing pharmacies according to the selection operation from the patient who receives presentation; and a trade document generation unit 46 that generates data on a trade document about a medical institution purchasing the prescribed drug from the designated dispensing pharmacy. Processing of making the prescribed drug purchased from the dispensing pharmacy by the medical institution is carried out, and thus even when the prescribed drug is dispensed in the dispensing pharmacy and passed to the patient, the dispensing and passing the prescribed drug are enabled to be handled as in-hospital prescription in the medical institution, and a medicine fee is enabled to be collectively billed together with a medical treatment fee as a medical examination fee to the patient from the medical institution.SELECTED DRAWING: Figure 2
Patent JP-2023147792-A (JP)
Title: Continuous firing furnace
Inventor: NAKAJIMA CHIHIRO
IPC: F27B9/40
Filed: 2022-03-30
Abstract: To reduce conveyance troubles.SOLUTION: A control apparatus 60 acquires: a size X1 along a conveyance direction D1 of a conveyance object 30 to be conveyed; and a conveyance velocity V1 of a first constant velocity zone Z1. In first treatment of the control apparatus 60, based on a timing in which the conveyance object 30 is detected by a first sensor 51, after the conveyance object 30 is transferred from the first constant velocity zone Z1 to a rapid feed zone Z2, a timing at which the conveyance velocity of the rapid feed zone Z2 is increased so that the conveyance velocity of the rapid feed zone Z2 increases to a pre-determined velocity is determined.SELECTED DRAWING: Figure 4
Patent JP-2022181170-A (JP)
Title: Glass substrate multilayer structure, manufacturing method thereof, and flexible display panel including the same
Inventor: YUN CHEOL MIN
IPC: C09D4/02
Filed: 2022-03-31
Abstract: To provide: a glass substrate multilayer structure that mitigates a phenomenon of decreasing the surface hardness, has significantly improved impact resistance, may ensure safety of users by mitigating a scattering phenomenon when a glass substrate is broken, and has excellent optical properties; a manufacturing method thereof; and a flexible display panel including the same.SOLUTION: A glass substrate multilayer structure 100 comprises: a flexible glass substrate 10; and an anti-scattering layer 20 formed on one surface of the flexible glass substrate, where the anti-scattering layer comprises a (meth)acrylic crosslinked polymer and a polyimide polymer. Preferably, the glass substrate multilayer structure further comprises a hard coating layer 30 formed on the other surface of the flexible glass substrate.SELECTED DRAWING: Figure 1
Patent JP-2023151162-A (JP)
Title: Dental adhesive composition
Inventor: HIGASHI SAYAKA
IPC: A61K6/30
Filed: 2022-03-31
Abstract: To provide a dental adhesive composition having excellent adhesion strength to ceramics.SOLUTION: There is provided a two-agent dental adhesive composition comprising a first agent and a second agent, wherein the first agent contains a (meth)acrylate having an acid group and a linear siloxane represented by the following general formula (1) and the second agent contains a (meth)acrylate (wherein, X1 to X6 each independently represent an alkyl group having 1 to 6 carbon atoms or an ethylenically unsaturated group; m represents an integer of 0 or more and 500 or less; when m is 2 or more, X3 and X4 are the same or different for each repeating unit; Y1 and Y2 each independently represent a linear or branched hydrocarbon group having 1 to 20 carbon atoms; Z1 to Z4 each independently represent H or an ethylenically unsaturated group; and at least one of X1 to X6 and Z1 to Z4 is an ethylenically unsaturated group).SELECTED DRAWING: None
Patent JP-2022162541-A (JP)
Title: Substrate transfer device and substrate processing device provided with the same
Inventor: SONG BYOUNG-GYU
IPC: H01L21/677
Filed: 2022-04-06
Abstract: To provide a substrate transfer device and a substrate processing device provided with the same to sense end-effector droop.SOLUTION: A substrate transfer device includes an end effector extending in a first direction and supporting a substrate, an end effector hand to which one side of the end effector in the first direction is connected, a horizontal moving portion coupled to the end effector hand and configured to move the end effector in the first direction, and a sagging detection unit having a light emitting unit and a light receiving unit respectively disposed on both sides of the moving path of the end effector, and sensing the sagging of the end effector.SELECTED DRAWING: Figure 1
Patent JP-2023154492-A (JP)
Title: Vehicle drive device
Inventor: MAKINO KOJI
IPC: F16H61/00
Filed: 2022-04-07
Abstract: To provide a vehicle drive device capable of reducing a cost and improving responsiveness.SOLUTION: In a hydraulic control unit (12) of a vehicle drive device, when an upstream switchover section (21) is in a forward travel range pressure output state and a downstream switchover section (23) is in a forward travel state, the downstream switchover section (23) can supply forward travel range pressure to an engagement pressure adjustment section (SL2). When the upstream switchover section (21) is in a backward travel range pressure output state and the downstream switchover section (23) is in a backward travel state, the downstream switchover section (23) can supply backward travel range pressure to the engagement pressure adjustment section (SL2). When the upstream switchover section (21) is the backward travel range pressure output state and the downstream switchover section (23) is in the forward travel state, the downstream switchover section (23) shuts off the backward travel range pressure with respect to the engagement pressure adjustment section (SL2).SELECTED DRAWING: Figure 3
Patent JP-2023160515-A (JP)
Title: 反応判定装置
IPC: G10K15/04
Filed: 2022-04-22
Abstract: 【課題】観客の満足度をフィードバックさせること。【解決手段】反応判定装置は、楽曲が再生されている間、楽曲を視聴する視聴者の生体情報を取得する視聴者生体情報取得部と、楽曲を再生した際に想定される視聴者の生体情報の反応および反応の変化を示す反応情報を楽曲に関する情報に付加して生成された楽曲データから、楽曲の再生と連動して反応情報を抽出する反応情報抽出部と、反応情報と、視聴者の生体情報とを比較して、楽曲に対して視聴者が想定される反応を示しているか否かを判定する判定部と、判定部の判定結果に応じた出力情報を出力部に出力させる出力制御部と、を備える。【選択図】図２
Patent JP-2023161199-A (JP)
Title: 熱融着性積層フィルム
IPC: B32B27/32
Filed: 2022-04-25
Abstract: 【課題】樹脂コート紙容器の蓋材において好適に用いられ、特に樹脂コート紙容器との間で適切なヒートシール性能を実現できるとともに、成膜性にも優れる、熱融着性の積層フィルムを提供する。【解決手段】（Ａ）シール層、（Ｂ）コア層、及び（Ｃ）ラミネート層を有する積層フィルムであって、（Ａ）シール層がポリプロピレン及びエチレン－１－ブテン共重合体を含有し、（Ｂ）コア層、及び（Ｃ）ラミネート層がそれぞれ直鎖状低密度ポリエチレンを含有し、（Ａ）シール層の上記エチレン－１－ブテン共重合体の含有量が、３５から７０質量％である、上記積層フィルム。【選択図】 なし