baber/WOPTO huggingface dataset:
Patent JP-2023003002-A (JP)
Title: Optical probe and shape measuring device
Inventor: ONO KIMITOSHI
IPC: G01B11/24
Filed: 2021-06-23
Abstract: To prevent a measurement error in irradiating an object to be measured with line light to measure the object to be measured.SOLUTION: An optical probe 10 comprises: an irradiation unit 20 that irradiates an object to be measured with line light; and an imaging unit 40 that receives the line light reflected on the object to be measured to pick up an image of the object to be measured with a predetermined exposure time. The irradiation unit 20 has a cylindrical lens 26 that generates the line light, and a light vibration unit 50 that, during the exposure time, irradiates the object to be measured with the line light generated by the cylindrical lens 26 while vibrating the line light in a lengthwise direction.SELECTED DRAWING: Figure 1
Patent JP-2023005529-A (JP)
Title: Method of producing carbamic acid ester
Inventor: TAKEUCHI KATSUHIKO
IPC: C07C271/12
Filed: 2021-06-29
Abstract: To provide a method capable of efficiently producing a carbamic acid ester from an amine compound, carbon dioxide, and an alkoxysilane compound even under a condition milder than a prior production method.SOLUTION: A method of producing a carbamic acid ester includes: a reaction process of reacting an amine compound, carbon dioxide, and an alkoxysilane compound in the presence of a zinc compound, a L-type ligand, and an additive, where the zinc compound is one or more compound(s) selected from ZnO and ZnX2 (X is represented by an anionic ligand), and the additive is one or more compound(s) selected from a compound generating an alkoxide ion by dissociation, a compound generating a fluoride ion by dissociation, a compound generating a hydroxide ion by dissociation, and a compound generating a carbonate ion by dissociation.SELECTED DRAWING: None
Patent JP-2023006168-A (JP)
Title: Travel control device of work vehicle
Inventor: HISAOKA YASUHIRO
IPC: B60T7/04
Filed: 2021-06-30
Abstract: To cause a work vehicle including left/right brake pedals to safely travel on a road.SOLUTION: A work vehicle including an accelerator pedal 44 changing the rotation of an engine E by step-in operation, an accelerator lever 16a being appropriately set by manual operation, and left/right brake pedals 13L and 13R for respectively braking left/right rear wheels 4 and 4, includes lock detection means 38 for detecting connection lock of a brake pedal connecting part 33 that connects and integrates the left/right brake pedals 13L and 13R. A travel control device of the work vehicle is characterized by issuing an alarm when the accelerator pedal 44 is stepped in a state where the lock detection means 38 does not detect the connection.SELECTED DRAWING: Figure 14
Patent JP-2023006937-A (JP)
Title: wall panel
Inventor: IDE HIROSHI
IPC: E04C2/30
Filed: 2021-07-01
Abstract: To provide a wall panel capable of being detachably attached to a wall such as a skeleton easily in order to promote spreading of Japanese cedar material.SOLUTION: A magnetic paint 13 is coated on a wall 12 of a building. A wall panel 10 comprises: a Japanese cedar plate 20 in which slits for cutting respiration tubes are carved; and a magnet 25 magnetically attracted to the wall 12 so as to be detached.EFFECT: The Japanese cedar plate 20 can be attached to the wall 12 anytime, and detached from the wall 12 anytime.SELECTED DRAWING: Figure 8
Patent JP-2023007167-A (JP)
Title: Capture member holding tool and discomfort creature capture tool
Inventor: HAYASHI YOSHITAKA
IPC: A01M1/14
Filed: 2021-07-01
Abstract: To provide a discomfort creature capture tool being durable in use, and also having good appearance.SOLUTION: A discomfort creature capture tool 10 comprises: a capture member 2 which is formed into a rectangular hollow shape in a cross section, with both edge parts 221, 222 of a substantially rectangular plate body being bent so that both edge parts butt each other, for capturing discomfort creatures which have entered therein; and a capture member holding tool 1 comprising an L shaped form portion including a first plane 11 and a second plane 12 crossing each other at a right angle, and further comprising a first folding plane part 111 oriented inward on a tip end edge of the first plane 11 and a second folding plane part 121 oriented inward on a tip end edge of the second plane 12, respective inner faces of the first plane 11 and the second plane 12 contacting outer surfaces 231, 232 of the capture member 2 and externally fitted to the capture member 2, for holding the capture member 2.SELECTED DRAWING: Figure 1
Patent JP-2021170809-A (JP)
Title: Microelectromechanical resonator
Inventor: CHARLES I GROSJEAN
IPC: H03H3/007
Filed: 2021-07-14
Abstract: To enable temperature stability and wear resistance, for example.SOLUTION: In a MEMS device having a substrate and a movable micromachined member, a mechanical structure secures the movable micromachined member to the substrate, thermally isolates the movable micromachined member from the substrate, and provides a conduction path to enable heating of the movable micromachined member to a temperature of at least 300°C.SELECTED DRAWING: Figure 1A
Patent JP-2021170381-A (JP)
Title: Management device
Inventor: MUKOYAMA YOSHIO
IPC: G06Q50/10
Filed: 2021-07-19
Abstract: To achieve smooth leaving of a vehicle by suppressing an occupancy time of a vehicle at a boarding place in a parking lot.SOLUTION: A management device (10) achieves entering of a vehicle (20) to one parking space among multiple paring spaces from an outside of the parking lot having multiple parking spaces and leaving from an inner side of the parking lot to a predetermined place on an outside of the parking lot by allowing the vehicle to perform self-traveling. The management device includes: standby time setting means (17) for setting the maximum standby time of a vehicle at a predetermined place; and control means (16) for setting a travel route for returning a vehicle from a predetermined place to an inner side of a parking lot so as to allow the vehicle to perform self-traveling along the travel route on condition that the maximum standby time elapses after an arrival of the vehicle at a predetermined place.SELECTED DRAWING: Figure 4
Patent JP-2021168198-A (JP)
Title: Collaborative spreadsheet embedding and management
Inventor: GABRIEL SILK
IPC: G06F13/00
Filed: 2021-07-19
Abstract: To solve a problem that collaborative functionality of spreadsheet networking implementation is limited.SOLUTION: A collaborative content management system allows for the mutual-synchronization of content within a spreadsheet 600 and content within a document in which a portion 710 of a set of cells are embedded. When a user modifies the embedded set of cells of a spreadsheet portion 730, the spreadsheet is updated to reflect the modification. A set of tasks, for instance each associated with descriptive text and one or more interactive elements, can be incorporated into a set of spreadsheet cells such that the user can interact with the tasks. A data value from a spreadsheet cell can be embedded into a document such that when the spreadsheet is updated and the data value is changed, the corresponding embedded data value of the spreadsheet portion 730 within the document can be changed.SELECTED DRAWING: Figure 7
Patent JP-2021164846-A (JP)
Title: Game machine
Inventor: FUSHIYA KEISUKE
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine capable of suitably enhancing a player's attention level to games.SOLUTION: When a game ball enters an upper operation port 33 or a lower operation port 34, reservation information is stored in a main control device. In the main control device, on the basis of the reservation information, a winning/losing lottery is performed as to whether or not to be shifted to an opening/closing performance mode. If the lottery is won, a shift is made to the opening/closing performance mode. In a symbol display device, a presentation for game rounds is performed so as to correspond to the winning/losing lottery. When the presentation for the game rounds is to be performed, a setting of a variable display time is performed. Further, in this Pachinko machine, regarding the reservation information stored as the above, a setting of the variable display time for game rounds may be performed by a determination based on the reservation information before the reservation information becomes an object of the winning/losing lottery.SELECTED DRAWING: Figure 2
Patent JP-2023015515-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine which can smoothly carry out a coordination between main control means and performance control means.SOLUTION: A game machine is configured such that, in the case in which main control means executes a present variation display currently executed and then a next variation display based on reserved and stored next determination information, when a communication abnormality occurs with which performance control means cannot receive a command in the execution of a present variation performance according to the present variation display, even when the present variation display is ended and a specific variation pattern is executed as the next variation display in the main control means, an execution of an icon variation performance is restricted at a predetermined timing.SELECTED DRAWING: Figure 114
Patent JP-2023019274-A (JP)
Title: absorbent sheet
Inventor: WATANABE KEI
IPC: A61F13/505
Filed: 2021-07-29
Abstract: To achieve both a leak prevention property of an absorbent sheet and an attachment property of the absorbent sheet to an absorbent article and disposability.SOLUTION: A disclosed absorbent sheet 10 includes an absorbent sheet body 12 which extends in a longitudinal direction and includes a high water-absorbent polymer 11, a fold-back part 13 which is positioned on both sides of the absorbent sheet body 12 in a width direction intersecting with the longitudinal direction and is folded back to one side from both ends in the width direction of the absorbent sheet body 12 through a fold 18 extending in the longitudinal direction, and release paper 15 which is arranged between the fold-back part 13 in a state of folding back and the absorbent sheet body 12 and is bonded at least to the absorbent sheet body 12 by a first water-soluble binder 14.SELECTED DRAWING: Figure 4
Patent JP-2023019952-A (JP)
Title: Flow battery system by redox control of CO2
Inventor: KANEGA RYOICHI
IPC: H01M8/04
Filed: 2021-07-30
Abstract: To provide a chargeable and dischargeable RF battery by redox control of carbon dioxide by a flow battery system.SOLUTION: A redox flow battery includes at least one pair of positive and negative electrodes, a negative electrode electrolyte containing a negative electrode redox pair consisting of carbon dioxide and its reductant, a cathode electrolyte including a cathode redox pair, a separator made of a cation exchange membrane that separates each redox pair between the positive electrode electrolyte and the negative electrode electrolyte and conducts protons, and a metal complex catalyst capable of redox-oxidizing the negative electrode redox pair, and the metal complex catalyst is supported on the surface of the negative electrode and/or contained in the negative electrode electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2023020353-A (JP)
Title: Traveling truck and welding system
Inventor: MATSUSHIMA KENSUKE
IPC: B23K37/02
Filed: 2021-07-30
Abstract: To provide a traveling truck capable of smoothly traveling and reducing the number of maintenance times even with a compact mechanism when it travels on a guide rail including a linear part and a curve, and a welding system provided with the same.SOLUTION: The traveling truck which travels on a guide rail 3 including a linear part and a curve with a machining device loaded thereon comprises: a base plate to which the machining device is detachably mounted; a plurality of rotary seats 10 and 11 provided on the base plate with intervals in the extending direction of the guide rail 3 on both sides of the guide rail 3 in a width direction; and a pair of bearings 8a and 8b supported on the rotary seats 10 and 11 via rotors 9 and rolling on rolling surfaces formed at both edges of the width end surface of the guide rail 3. The rotary shafts of the rotors 9 are rotatably rotated on the rotary seats 10 and 11 via oil-unsupplied bearings 20 with flanges.SELECTED DRAWING: Figure 6A
Patent JP-2023021624-A (JP)
Title: Antifogging layer and use thereof
Inventor: MITSUMOTO MASAYOSHI
IPC: B32B27/20
Filed: 2021-08-02
Abstract: To provide an antifogging layer that uses a water-based solvent and has superior heat resistance.SOLUTION: An antifogging layer includes organic fine particles (A) and has a glass transition temperature of 60°C or greater.SELECTED DRAWING: Figure 1
Patent JP-2023023270-A (JP)
Title: Vehicle control method and vehicle control device
Inventor: KIKUCHI TAKAHIRO
IPC: B60W20/15
Filed: 2021-08-04
Abstract: To provide a vehicle control method and a vehicle control device which may suppress variation in power to be input to a battery in such a scene that there is the need to protect the battery for a vehicle having the battery which is charged with the power generated by a power generator driven by a power source.SOLUTION: An electric vehicle 100 comprises: an engine 17; a power generator 18 which is driven by the engine 17; and a battery 10 which is charged with the power generated by the power generator 18. In the electric vehicle 100, a rotation frequency of the power generator 18 is controlled with rotation frequency control that feeds back a rotation frequency detection value ωg of the power generator 18, necessity of protecting the battery 10 is also determined on the basis of the state of the battery 10, and, when it is determined that the protection of the battery 10 is needed, responsibility of the rotation frequency control is reduced in comparison with a case where the protection of the battery 10 is not needed.SELECTED DRAWING: Figure 3
Patent JP-2021184632-A (JP)
Title: Imaging device
Inventor: TAKAHASHI HIROKAZU
IPC: G01J1/02
Filed: 2021-08-05
Abstract: To reduce the size and cost of an imaging device and enable imaging with a plurality of wavelength regions.SOLUTION: An imaging device (1) comprises: a filter part (12) having a first region (12a) which blocks light of a first wavelength band and allows light of a second wavelength band with longer wavelength than that of the first wavelength band to pass therethrough and a second region (12b) which allows light of the first wavelength band and the second wavelength band to pass therethrough; an acquisition part (13) for acquiring an image based on the light having passed through the filter part; and a generation part (14) for generating a third image in accordance with the intensity of the light having passed through the first region on the basis of a first image based on the light having passed through only the second region and a second image based on the light having passed through the first region and the second region.SELECTED DRAWING: Figure 1
Patent JP-2023025346-A (JP)
Title: engine control system
Inventor: KASHIMA TAKAHIRO
IPC: F02D45/00
Filed: 2021-08-10
Abstract: To curb torque fluctuation when switching a valve to generate a swirl flow.SOLUTION: A system comprises: an engine including a valve which generates a swirl flow; a crank angle sensor; an acceleration sensor; and a control device. A storage media stores adjustment torque to control the engine when the valve is switched between an open position and a closed position. When determining that the valve is switched between the open position and the closed position, a processor: operates the engine based on the adjustment torque; determines whether or not rotation fluctuation after the engine is operated is within a first range based on the adjustment torque; determines whether or not acceleration fluctuation after the engine is operated is within a second range based on the adjustment torque; and corrects the adjustment torque based on the rotation fluctuation when the rotation fluctuation is not within the first range and the acceleration fluctuation is not within the second range.SELECTED DRAWING: Figure 1
Patent JP-2023026236-A (JP)
Title: Reaction vessel and cartridge for nucleic acid amplification, and nucleic acid detection method
Inventor: USUI KENGO
IPC: B29C45/00
Filed: 2021-08-13
Abstract: To provide a reaction vessel for nucleic acid amplification which can suppress generation of false positive, and a cartridge for nucleic acid amplification including the vessel, and a method for detecting nucleic acid.SOLUTION: A reaction vessel for nucleic acid amplification is provided in which a surface roughness Ra of an inner surface of the reaction vessel is 25 nm or less. A cartridge (10) for nucleic acid amplification which has chambers communicated by micro flow paths, and includes one or more reaction vessels (20) for nucleic acid amplification communicated by the chambers via micro flow paths (30 and 31), where the reaction vessels (20) are the reaction vessel of the present invention. A method for detecting nucleic acid is provided in which objective nucleic acid is amplified by using a plurality of primers in the reaction vessel of the cartridge, and amplified nucleic acid is detected.SELECTED DRAWING: Figure 1
Patent JP-2021178686-A (JP)
Title: Bag holding tool
Inventor: ONO YASUHIRO
IPC: B65B67/12
Filed: 2021-08-19
Abstract: To provide a bag opening mechanism capable of easily performing opening while being able to easily take out a bag formed from a flexible sheet as needed, and to reliably take it out one by one without accompanying an unnecessary bag.SOLUTION: A bag holding tool comprises: a rod; a support face for supporting the rod; a placement part adjacent to the support face in a vertical direction; a catcher that sticks to a bag collar of a bag supported in a suspended state by inserting the rod into a through-hole provided at an upper side edge part, which is formed from a flexible sheet; and a stretchable rod that is horizontally stretchable relative to the support face for movably supporting the catcher in a direction apart from the support face.SELECTED DRAWING: Figure 9
Patent JP-2022046420-A (JP)
Title: Efficient data generation for grasp learning with general gripper
Inventor: FAN YONGXIANG
IPC: B25J13/08
Filed: 2021-08-24
Abstract: To provide a grasp generation technique for robotic pick-up of parts.SOLUTION: A database of solid or surface models is provided for all objects and grippers which are to be evaluated. A gripper is selected and a random initialization is performed, where objects and poses are selected randomly from the object database. An iterative optimization computation is then performed, where many hundreds of grasps are computed for each part having surfaces to contact with the gripper, and sampling is made for grasp diversity and global optimization. Finally, a physical environment simulation is performed, where the grasps for each part are mapped to simulated piles of objects in a bin scenario. Grasp points and approach directions from the physical environment simulation are then used to train neural networks for grasp learning in actual robotic operations. The simulation results are correlated to camera depth image data to identify a high quality grasp.SELECTED DRAWING: Figure 1
Patent JP-2023038781-A (JP)
Title: Robot teaching system, robot teaching method, and glove for robot teaching
Inventor: OGASAWARA KENSUKE
IPC: B25J9/22
Filed: 2021-09-07
Abstract: To provide a robot teaching system which can efficiently perform robot teaching, and to provide a robot teaching method and a glove for robot teaching.SOLUTION: A robot teaching system includes: a display part which displays a virtual robot in a virtual space; a recognition part which recognizes an instruction of a teacher to the virtual robot; and a notification part which notifies whether an actual robot can be driven based on the instruction. Further, the notification part notifies that the actual robot can be driven based on the instruction. Alternatively, the notification part notifies that the actual robot cannot be driven based on the instruction.SELECTED DRAWING: Figure 5
Patent JP-2023040789-A (JP)
Title: Risk detection device and risk detection method
Inventor: OTSUKA YASUO
IPC: G08G1/16
Filed: 2021-09-10
Abstract: To provide a risk detection device and a risk detection method which can detect a risk which is difficult to be grasped in conventional technology.SOLUTION: A risk detection device 100 comprises: an input unit; and a control unit. The input unit acquires a position and biological information of a user. The control unit detects whether or not the position of the user is included in a hazardous area and detects a response reaction of the user to a risk on the basis of the biological information. The control unit outputs a first flag showing that the position of the user is included in the hazardous area, and there is the response reaction, and the position information showing the position of the user when it is detected that the position of the user is included in the hazardous area, and the response reaction is detected. The control unit outputs: a second flag showing that the position of the user is included in the hazardous area and there is no response reaction when it is detected that the position of the user is included in the hazardous area, and no response reaction is detected; and the position information.SELECTED DRAWING: Figure 1
Patent JP-2023040942-A (JP)
Title: Management device and management program
Inventor: NAGATA SHINSUKE
IPC: G06F21/62
Filed: 2021-09-10
Abstract: To prevent erroneous transmission of setting information on security of an information processing device which allows for remotely setting the information for each user.SOLUTION: A management device is provided, comprising a processor configured to provide control such that setting information already set on an information processing device is not updated when transmitting setting information to the information processing device configured to allow setting information on security of the information processing device to be remotely set for each user.SELECTED DRAWING: Figure 1
Patent JP-2023043289-A (JP)
Title: Supercharging device for internal combustion engine
Inventor: KOSEKI TOMOSHI
IPC: F02B37/007
Filed: 2021-09-16
Abstract: To suppress surging and shorten a run-up time in a run-up mode without providing special sensors in a supercharging device for an internal combustion engine.SOLUTION: A supercharging device 1 includes a first supercharger 30, a second supercharger 40, an ABV 64 and a control device 200. The ABV 64 is provided in a bypass passage 48. The control device 200 is configured to execute control for switching a supercharging mode from a single mode through a run-up mode to a twin mode. The control device 200 opens the ABV 64 that is in a closed state at start of the run-up mode, when pulsation of intake air amount Ga reaches a predetermined value or greater.SELECTED DRAWING: Figure 1
Patent JP-2023045045-A (JP)
Title: Input device and input method
Inventor: ICHIKAWA YUICHI
IPC: G06F3/0338
Filed: 2021-09-21
Abstract: To allow characters to be easily input with one hand.SOLUTION: A character input apparatus 1 includes a spherical (egg-shaped) housing 10 of a size that can be grasped in a state of naturally gripping an object with one hand. On an outer surface of the housing 2, key switches 2-4 are arranged in association with the position of the first finger of a hand grasping a housing 2 and key switches 5-8 are arranged in association with the positions of the second to fifth fingers. The key switches 2-8 are provided with manipulators 21-81, respectively. A user performs, on the manipulators 21-81, pressing action accompanying extension/contraction action of the fingers, pressing action accompanying upward/downward movement action of the fingers, and pressing action with respect to the manipulators. The character input apparatus 1 determines input characters based on manipulation states of the manipulators 21-81.SELECTED DRAWING: Figure 1