baber/WOPTO huggingface dataset:
Patent JP-2023131428-A (JP)
Title: Surface-modified carbon nanoparticle and production method thereof and liquid dispersion and composite including surface-modified carbon nanoparticle
Inventor: KASHIWAGI TAKESHI
IPC: C01B32/28
Filed: 2022-03-09
Abstract: To provide a surface-modified carbon nanoparticle having excellent dispersibility in organic solvents.SOLUTION: A surface-modified carbon nanoparticle includes: a carbon nanoparticle; and a surface-modified group which is bound to a surface of the carbon nanoparticle. The surface-modified group is represented by the following formula (1). In the following formula (1), one of R1 and R2 represents a 5-20C aliphatic hydrocarbon group and the other represents a hydrogen atom, R3 represents a hydrogen atom or an organic group, L represents a linking group, m represents 0 or 1, n is an integer of 1 or greater, and a bond with a wavy line is bound to the surface of the carbon nanoparticle.SELECTED DRAWING: None
Patent JP-2023131494-A (JP)
Title: Sound generation method, sound generation system and program
Inventor: NISHIMURA MASANARI
IPC: G10H1/00
Filed: 2022-03-09
Abstract: To generate an acoustic data string of musical instrument sound having various acoustic characteristics.SOLUTION: A sound generation system includes: a control data string acquisition part 30 for acquiring a first control data string X for indicating a feature of a note string and a second control data string Y for indicating the feature of a text corresponding to the note string; and an acoustic data string generation part 33 for generating an acoustic data string Z for indicating musical instrument sound of the note string having an acoustic characteristic corresponding to the feature of the text which the second control data string Y indicates by processing the first control data string X and the second control data string Y by a trained generation model Mb.SELECTED DRAWING: Figure 2
Patent JP-2023131519-A (JP)
Title: Prize acquisition game device
Inventor: NAGATA KAZUHIRO
IPC: A63F9/30
Filed: 2022-03-09
Abstract: To avoid an occurrence of a scratch or the like in a ridge part when a door part is opened or closed since a cover for covering the ridge part is provided in the outside of the ridge part of a mounting part, prevent the appearance of the mounting part from being deteriorated, and to improve durability of the mounting part.SOLUTION: A prize acquisition game device includes a prize exhibition part, a prize acquisition part, and a control panel 82 in which an operation part is provided for operating the movement of the prize acquisition part. The prize exhibition part includes a slidable front plate 31 provided on a front side of the prize exhibition part, a sash 37, which is an example of a support part for supporting the front plate 31 openably and closably, and a mounting part 36 on which the sash 37 is mounted. The mounting part 36 includes an upper surface part 361, a front surface part 362, and a ridge part 363 formed of the upper surface part 361 and the front surface part 362. The ridge part 363 is provided with a second part 372, which is an example of a cover part for covering at least part of the ridge part 363, and an upper end part 821.SELECTED DRAWING: Figure 4
Patent JP-2023131593-A (JP)
Title: Installation device of l-shaped water stop and installation method
Inventor: TOKUNARI HIROHISA
IPC: E06B5/00
Filed: 2022-03-09
Abstract: To provide an installation device of L-shape water stop which can easily install an L-shape water stop at any place, and to provide an installation method.SOLUTION: In installation devices 100-100d of L-shape water stop, since support members 10-10d, 20-20c support cut-off walls 30-30d, and the support members 10-10d, 20-20c or the cut-off walls 30-30d have L-shaped water stop contact surfaces 26-26d, by combining with an L-shaped water stop 50, water can be dammed by the L-shaped water stop 50 and the installation devices 100-100d of L-shaped water stop. Therefore, the L-shaped water stop 50 is installed at a place which needs to prevent water immersion to cut-off water, and at a portion where a gap is generated between the L-shaped water stop 50 and the wall, water can be cut-off by the installation devices 100-100d of L-shaped water stop. Hence, the L-shaped water stop 50 can be installed easily at any place.SELECTED DRAWING: Figure 1
Patent JP-2023131596-A (JP)
Title: Home appliance, management server, and information processing method
Inventor: NAKAGAWA TATSUYA
IPC: H04L12/28
Filed: 2022-03-09
Abstract: To provide a home appliance, a management server, and an information processing method that are capable of reducing a load on an information processing system.SOLUTION: A home appliance which is communicable with a management server or a service provision server includes a transmission unit and a setting unit. The transmission unit transmits an inquiry about a connection destination of the home appliance, to the management server. The setting unit sets, when receiving information indicating a specified service provision server from the management server, the specified service provision server as a connection destination of the home appliance.SELECTED DRAWING: Figure 8
Patent JP-2023135081-A (JP)
Title: Clinical thermometer case
Inventor: SUMIYA MIKAKO
IPC: G01K13/25
Filed: 2022-03-15
Abstract: To provide a clinical thermometer case that restrains an increase in the number of parts and an increase in the thickness of the case and at the same time can house clinical thermometers in the same direction when housing the clinical thermometers in different external forms.SOLUTION: A clinical thermometer case 1 for housing a clinical thermometer includes: a regulation part 13 for regulating movement in a first longitudinal direction by abutting on or approaching a first part P1 in the longitudinal direction of a clinical thermometer; a movement regulation member 40 that can travel within a predetermined movable range L in the longitudinal direction of a clinical thermometer and regulates movement in a second longitudinal direction opposite to the first longitudinal direction by abutting on or approaching a second part P2 in the longitudinal direction relative to each of clinical thermometers of different external forms; and a pair of guidance parts 14 that is formed so as to project to a clinical thermometer side from an inner surface of sidewall parts 12c in both sides of the clinical thermometer case 1 for housing the clinical thermometer, and guides movement of the movable regulation member 40 along the longitudinal direction of the clinical thermometer.SELECTED DRAWING: Figure 1
Patent JP-2022164572-A (JP)
Title: Method and vehicle for operating internal combustion engine of drive train of vehicle during starting
Inventor: MICHAEL WILLING
IPC: B60W20/10
Filed: 2022-03-17
Abstract: To provide a method and vehicle for operating an internal combustion engine of a drive train of the vehicle during starting.SOLUTION: The present invention relates to a method and vehicle for operating an internal combustion engine of a drive train of the vehicle during starting. The vehicle has an exhaust gas aftertreatment system for controlling emission of exhaust gas of the internal combustion engine. After starting operation of the internal combustion engine, the drive train is operated in a first operating state. In the first operating state, the internal combustion engine is operated in an idling state, the exhaust gas aftertreatment system is heated by the internal combustion engine, and a starting prohibition is active. The starting prohibition that is active in the first operating state prevents starting using the internal combustion engine. After the exhaust gas aftertreatment system reaches a predetermined state, the drive train is operated in a second operating state. The starting prohibition is inactive in the second operating state, so that starting using the internal combustion engine is possible in the second operating state.SELECTED DRAWING: Figure 1
Patent JP-2023137043-A (JP)
Title: vehicle
Inventor: MARUO KAZUKI
IPC: B60K7/00
Filed: 2022-03-17
Abstract: To reduce loads that are inputted to a speed reducer.SOLUTION: A vehicle 10 is equipped with a motor 16 with speed reducer, a stationary plate 14, a bearing member 20 and a wheel part 18. The motor 16 with a speed reducer has a motor 26 whose rotary shaft 26A rotates, and a speed reducer 28 that decelerates rotation of the rotary shaft 26A and outputs the rotation through an output shaft 40B. The motor 16 with the speed reducer is fixed to the stationary plate 14. Further the bearing member 20 is fixed to the stationary plate 14. The wheel part 18 is rotatably supported on the bearing member 20 and is connected to the output shaft 40B, which is transmitted with rotation force of the output shaft 40B to rotate.SELECTED DRAWING: Figure 2
Patent JP-2023140943-A (JP)
Title: Roller-detaching/attaching device, and belt-conveying device
Inventor: ISHIHARA HIROKI
IPC: B65H5/02
Filed: 2022-03-23
Abstract: To facilitate detaching/attaching of a roller with a simple configuration.SOLUTION: A roller detaching/attaching device for attaching/detaching at least one roller 44 as a detachable roller in a belt-conveying device where an endless belt is hung to a plurality of rollers arranged between a front face plate and a rear face plate from a front side of the front face plate comprises: a guide member 60 provided with a guide groove 61 extending in a longitudinal direction of the detachable roller 44, the guide member 60 being arranged along the detachable roller 44; and a roller holder 50 that holds the detachable roller 44 and includes an engagement part which engages with the front face plate and the rear face plate in an attachable/detachable manner, and a slidable guided part 53 along the guide groove 61 of the guide member 60. The engagement part of the roller holder 50 is engaged with or disengaged from the front face plate and the rear face plate of the roller holder 50 by sliding the guided part 53 of the roller holder 50 onto a deep or front side along the guide groove 61 of the guide member 60.SELECTED DRAWING: Figure 7
Patent JP-2023141848-A (JP)
Title: battery pack
Inventor: SHIGETA YUKI
IPC: H01M50/204
Filed: 2022-03-24
Abstract: To inhibit high temperature heat from a battery of a battery pack to the other battery.SOLUTION: A battery pack 1 includes: multiple batteries 20 each having a gas discharge part 2; a housing 12 which houses the batteries 20; and a member 30 which is provided adjacent to the batteries 20 between the batteries 20 of the housing 12. A heat insulation material 50 is provided at the member 30 located adjacent to the batteries 20.SELECTED DRAWING: Figure 4
Patent JP-2023142224-A (JP)
Title: Magnetic disc device
Inventor: TSUKAHARA WATARU
IPC: G11B5/596
Filed: 2022-03-24
Abstract: To provide a magnetic disc device which has high accuracy in correcting magnetic head positioning errors.SOLUTION: A magnetic disc device includes a magnetic disc, a magnetic head, a temperature sensor, and a controller. A servo sector in which servo data including a first post code and a second post code is recorded is formed on the magnetic disc. In positioning the magnetic head, the controller performs correction by use of a third post code based on the first post code and the second post code and a first temperature as a temperature detected by the temperature sensor.SELECTED DRAWING: Figure 6
Patent JP-2022076014-A (JP)
Title: Uncaging stent
IPC: A61F2/915
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an uncaging stent. 
     SOLUTION: A stent (a scaffold) or other luminal prosthesis comprising circumferential structural elements which provides high strength after deployment and allows for scaffold to uncage, and/or allow for scaffold or luminal expansion thereafter. The circumferential scaffold may be formed from degradable material, or may be formed from non-degradable material and will be modified to expand and/or uncage after deployment. The scaffold may includes a plurality of circumferential rings patterned from the non-degradable material, the scaffold being configured to expand from a crimped configuration to an expanded configuration. 
     SELECTED DRAWING: Figure 25C 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023144697-A (JP)
Title: Blade unit and electric shaver
Inventor: Kondo Misaki
IPC: B26B19/04
Filed: 2022-03-28
Abstract: To obtain a blade unit and an electric shaver capable of efficiently shaving hair even if skin has unevenness.SOLUTION: A blade unit 20 is held by a body portion 12 while exposing a skin contact surface 20a. The blade unit 20 is equipped with a plurality of blade blocks 30 held on the body portion 12 so as to align in a first direction. The plurality of blade blocks 30 is equipped with a first blade block 41 held by the body portion 12 so as to float, and a second blade block 42 held by the body portion 12 so as to float in a direction intersecting a floating direction of the first blade block 41.SELECTED DRAWING: Figure 3
Patent JP-2023147484-A (JP)
Title: Method for estimating finishing period of hydraulic composition, system for estimating finishing period of hydraulic composition, and rfid tag mounting spacer
Inventor: ISAKA YUKITOSHI
IPC: G01N33/38
Filed: 2022-03-30
Abstract: To provide a method and system for estimating a finishing period of a hydraulic composition capable of estimating a finishing period in a nondestructive manner and also in consideration of even influence of bleeding water.SOLUTION: A method for estimating a finishing period of a hydraulic composition includes: a process (A) for embedding an RFID tag for supplying power corresponding to intensity of a received radio wave signal to an LED and the LED for emitting light with luminance or chromaticity corresponding to the power to be supplied from the RFID tag in a hydraulic composition; a process (B) for arranging a reader or reader-writer capable of transmitting a radio wave signal to the RFID tag at a predetermined position outside the hydraulic composition, and transmitting the radio wave signal from the reader or reader-writer to the RFID tag; and a process (C) for estimating a finishing period of the hydraulic composition based on the luminance of the LED or the chromaticity of the light to be emitted from the LED.SELECTED DRAWING: Figure 4
Patent JP-2023148509-A (JP)
Title: Control device, control system, and data collection method
Inventor: FUKUDA KENGO
IPC: G08G1/13
Filed: 2022-03-30
Abstract: To easily change data of a target to be collected when collecting data from a vehicle.SOLUTION: The present invention relates to a control device which is mounted on a vehicle. The control device comprises: a designation data acquisition section for acquiring designation data designating vehicle data, which is a target of collection processing, from an apparatus outside of the vehicle; a designation data storage section for storing the designation data; a vehicle data collection section for collecting the vehicle data designated by the designation data from the vehicle by executing the collection processing; and a transmission control section which causes a communication device to transmit to the external apparatus the vehicle data collected by the vehicle data collection section.SELECTED DRAWING: Figure 3
Patent JP-2023154544-A (JP)
Title: Program operating on embedded content web server and server device, and program operating on user device
Inventor: YAMASHITA YUYA
IPC: G06F21/62
Filed: 2022-04-07
Abstract: To provide a program operating on an embedded content web server.SOLUTION: A program operating on an embedded-content web server, where the embedded content web server includes a processor part, when being executed by the processor part, the program causes the processor part to execute at least: receiving an embedded content identifier from a user device operated by a user; transmitting the embedded content identifier to a management system for managing a plurality of contents; receiving, from the management system, the embedded content and information representing a transmission destination, where the embedded content includes no personal information; presenting the embedded content to the user; receiving a user input from the user via the embedded content; and transmitting the user input to the transmission destination based on the information representing the transmission destination.SELECTED DRAWING: Figure 1
Patent JP-2023156714-A (JP)
Title: Balloon and method of manufacturing the same
Inventor: AKAZAWA WATARU
IPC: A63H27/10
Filed: 2022-04-13
Abstract: To provide a balloon which is simple, low in cost, and environmentally friendly, and provide a method of manufacturing the same.SOLUTION: A balloon 1 is floated by filling gas 2 lighter than air. A substance 3 which degrades a component 11 of the balloon is painted or adhered onto an inner surface of the balloon.SELECTED DRAWING: Figure 1
Patent JP-2023156775-A (JP)
Title: Ball screw-equipped servo motor
Inventor: AOYANAGI NORIAKI
IPC: H02K7/06
Filed: 2022-04-13
Abstract: To provide a method that enables precise control of resin casting such as casting speed and casting amount in a valve gate type hot runner, and can improve the tact time of an injection molding machine.SOLUTION: A ball screw-equipped servo motor 10 has an integrated motor structure in which a ball screw 2 is attached to the inside of a motor shaft 8, and that can convert rotational motion into linear motion by itself. As a structure for preventing rotation of the ball screw shaft, a pin is provided on the ball screw 2, and a groove is provided on the motor side for the pin to pass through, such that the ball screw shaft does not rotate, and further, the structure may include a stopper to prevent the ball screw from coming off.SELECTED DRAWING: Figure 1
Patent JP-2023157278-A (JP)
Title: Determination device, selection device, and determination method
Inventor: TAKANAMI HIROTOMO
IPC: G01N21/85
Filed: 2022-04-14
Abstract: To provide a determination device with high determination accuracy of a content ratio of an added metal in a broken piece and simple processing involved in learning and determination.SOLUTION: A determination device comprises a camera and a control device. The camera shoots a broken piece of a metal and generates a broken piece image including the broken piece. The control device determines a content ratio of an added metal in the broken piece appearing in the broken piece image generated by the camera on the basis of the broken piece image. The control device includes a determination model constructed by machine-learning a broken piece image for learning and an index showing the content ratio of the added metal in the broken piece appearing in the broken piece image. The control device determines the content ratio of the added metal in the broken piece on the basis of output results obtained by inputting the broken piece image generated by the camera to the determination model.SELECTED DRAWING: Figure 6
Patent JP-2023157599-A (JP)
Title: ship
Inventor: KATSUBE MAKOTO
IPC: B63B11/04
Filed: 2022-04-15
Abstract: To increase the capacity of a fuel tank efficiently in a limited space on an upper deck.SOLUTION: A ship 1A includes: a hull 2 having an upper deck 5; an upper structure 7 extending upward from the upper deck 5 and having an accommodation space; and fuel tanks 10A, B which are provided at a stern side of the upper structure 7 on the upper deck 5 and extend with a ship height direction set to its longitudinal direction. Further, the ship 1A includes wall bodies 20A, B extending upward from the upper deck 5 and respectively having first wall parts 21A, B which partition the fuel tank 10A, B from the upper structure 7.SELECTED DRAWING: Figure 3
Patent JP-2022165411-A (JP)
Title: Method for short-term prediction of earthquake parameters using ionospheric precursor
Inventor: NATHAN BLAUNSTEIN
IPC: G01V1/00
Filed: 2022-04-15
Abstract: To provide a method for predicting parameters of an earthquake using an array of ionosondes to scan an observed volume of an ionosphere located above a seismically active zone.SOLUTION: A method includes the steps of: monitoring an ionogram provided by the array of ionosondes; detecting the presence of at least one seismic-induced irregularity (SII); determining a first predicted parameter corresponding to an epicenter location; and determining one or more predicted parameters selected from the group consisting of a magnitude, a time of occurrence, and a hypocenter depth. Algorithms for calculating the predicted parameters are presented in detail.SELECTED DRAWING: Figure 1
Patent JP-2023158756-A (JP)
Title: Vehicle control device
Inventor: KAMEI YUSUKE
IPC: F02D29/02
Filed: 2022-04-19
Abstract: To enhance fuel economy through improving idling stop continuity.SOLUTION: A vehicle control device executes automatic stop control of an engine 3 when a predetermined engine stop condition is met, and automatic start-up control of the engine 3 when a predetermined engine restart condition is met while idling stop control is in execution. In the vehicle control device, drive control of a pump 13a is executed when a normal drive condition, in which negative pressure of a brake booster 14 is reduced by a predetermined amount, is met. However, an integrated control ECU 11 executes the drive control of the pump 13a even when the normal drive condition is not met if a special drive condition is met before the idling stop control is executed. Thus, driving the pump 13a while the subsequent idling stop control is in execution can prevent consumption current related to the restart condition of the engine 3 from exceeding a threshold.SELECTED DRAWING: Figure 1
Patent JP-2023158840-A (JP)
Title: sofa
Inventor: TSURUSAKI KENTARO
IPC: A47C7/40
Filed: 2022-04-19
Abstract: To solve the problem that it is difficult to support a fluid use mode of furniture that occurs when supporting a new way of working in a sofa suitably used in an office or the like.SOLUTION: In a sofa S supporting a sofa body 2 on a frame 1, the frame 1 includes a seat support part 3 having a front leg 31 and left and right rear legs 32 and a back support part 4 extending upward from the rear legs 32. A back surface frame part F composed of the rear legs 32 and the back support part 4 is configured to be inclined forward to locate bottom edges 32a of the rear legs 32 at a rearmost position.SELECTED DRAWING: Figure 3
Patent JP-2023165116-A (JP)
Title: 光モジュールスイッチ装置
IPC: H04L7/033
Filed: 2022-05-02
Abstract: 【課題】光モジュールスイッチ装置の消費電力を削減する。 
【解決手段】光モジュールスイッチ装置は、光モジュールに接続された第１信号線と第１信号線の数より多い第２信号線とに接続され、第１信号線を使用して光モジュールとの間で第１伝送速度で第１信号を送受信する第１直列並列変換部と、第１直列並列変換部に接続された第２信号線と第２信号線の数より多い第３信号線とに接続され、第２信号線の各々を使用して第１直列並列変換部との間で第１伝送速度より低い第２伝送速度で第２信号を送受信する第２直列並列変換部と、第３信号線に接続され、第３信号線の各々を使用して第２直列並列変換部との間で第２伝送速度より低い第３伝送速度で第３信号を送受信し、受信した第３信号に基づいてルーティング処理を実行するロジック部と、を有する。 
【選択図】図１
Patent JP-2023048979-A (JP)
Title: Method for preventing fraudulent act
Inventor: HONG SANG UK
IPC: A63F13/35
Filed: 2022-05-02
Abstract: To provide a method for preventing a fraudulent act performed by a dart game device participating in a play session that applies play time restrictions on two or more devices.SOLUTION: A method for preventing a fraudulent act can include: a step of acquiring a play video showing a figure of a player of a dart game device throwing a dart pin; a step of recognizing information on the identity of the player from the play video; and a step of referring to the recognized information on the identity of the player and identification information on a user who logs in to the dart game device and determining the player's fraudulent act.SELECTED DRAWING: Figure 13