baber/WOPTO huggingface dataset:
Patent JP-2023108117-A (JP)
Title: game machine
Inventor: HAKAMADA TETSUO
IPC: A63F7/02
Filed: 2022-01-25
Abstract: To improve convenience of a game machine.SOLUTION: A game machine includes input means for allowing a player to perform predetermined input to performance execution means. The input means includes detection means resulting in a predetermined detection state when a predetermined detection object is brought closer to or brought into contact with a predetermined detection part up to predetermined distance in a predetermined standby state. The detection means includes output means for outputting multiple pieces of information that are stored in a predetermined storage part and are related to the performance execution means when a first input state in which the detection means becomes a predetermined detection state occurs, and is configured so as to be capable of inputting and outputting information regarding predetermined settable information in the performance execution means when a second input state in which predetermined information corresponding to multiple pieces of outputted information is detected occurs.SELECTED DRAWING: Figure363
Patent JP-2023109021-A (JP)
Title: Load detector for beds
Inventor: SHIODA YUKIMASA
IPC: G01G19/02
Filed: 2022-01-26
Abstract: To improve the convenience of a load detector for beds.SOLUTION: A load detector 1 for beds comprises a placement part 4, a load detection part, a base part 2, and a spacer 8. The placement part 4 includes a recess for placing a caster, which is attached to legs of a bed. The load detection part is constructed so as to detect the load applied to the placement part 4. The base part 2 is constructed so as to support the load detection part 3 and accommodate the placement part 4 inside of it. The spacer 8 includes a placement table 71 for placing the legs of the bed thereon, and a support part 72 formed to a shape that can fit into the recess, for supporting the placement table 71. Meanwhile, the support part 72 of the spacer 8 supports the placement table 71 in such a way that the placement table 71 is located above the recess when the support part 72 is fitted into the recess.SELECTED DRAWING: Figure 6
Patent JP-2022119197-A (JP)
Title: Housing component
Inventor: KIYAMA MASAYUKI
IPC: F16B5/02
Filed: 2022-01-27
Abstract: To provide a housing component that is light-weight, has high rigidity, has a wide internal space of the component and has excellent economical efficiency.SOLUTION: A resin housing component 1 whose outer peripheral part is fastened to a device body 2 by a plurality of fastening means comprises: a first structure 7 made of a resin, which has a planar shape 6 in at least a part of the housing component 1 that is connected to and supports a component fastening boss part 5 in a central part; and a second structure 8 which is a layer made of a fiber reinforced resin laminated on the planar shape 6 in the first structure 7.SELECTED DRAWING: Figure 1
Patent JP-2022062134-A (JP)
Title: Compression device controller and system monitoring compliance of wearer with respect to wearing compression device
IPC: A61H7/00
Filed: 2022-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a compression device controller which reduces burden on a care giver that tracks compliance while a firm index of the compliance is given by giving a real-time index indicating that the wearer complies with respect to usage of a compression garment. 
     SOLUTION: It is determined whether a compression garment is worn by a wearer of the garment by analyzing a pressure signal waveform indicative of fluid pressure in an inflatable and deflatable bladder of the compression garment. Variance and the like detected in the pressure signal waveform during the analysis, such as pressure rise and pressure impact, is indicative of a change in condition of the compression garment; the change in condition is verified by using a confirmatory analysis. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120022-A (JP)
Title: Control program of lifting device
Inventor: OTANI MANATO
IPC: E04G3/28
Filed: 2022-02-17
Abstract: To provide a control program of a lifting device capable of accurately understanding abnormalities based on the operating state of the lifting device and advantageous for stable and efficient operation of the lifting device.SOLUTION: A lifting device 14 is provided with an operating state detection unit 28 that detects its operating state. An operating state output step of causing an output device to output the detected operating state, an operating state determination step of determining whether the operating state of the lifting device 14 is normal or abnormal based on the detected operating state and predetermined determination conditions; and an alarm notification step of notifying an alarm when the operating state of the lifting device 14 is determined as abnormal, are executed. With the alarm, the occurrence of an abnormality in the operating state of lifting device 14 can be grasped and the operating state of the lifting device 14 can be accurately recognized based on the operating state output by the output device.SELECTED DRAWING: Figure 1
Patent JP-2023121047-A (JP)
Title: Method for producing ground onion-containing liquid and method for producing acidic liquid seasoning
Inventor: YAMAMOTO HIDEHIKO
IPC: A23L19/00
Filed: 2022-02-18
Abstract: To provide a ground onion-containing liquid that has onion fresh flavor, sweetness, and excellent cooking feeling.SOLUTION: A method for producing a ground onion-containing liquid of the invention is performed at a temperature of less than 100°C, and includes: a grinding step of grinding an onion in the presence of edible oil/fat, or grinding an onion and immediately mixing the ground onion with edible oil/fat, to yield an onion mixture, wherein pH of the onion mixture is 4.15 or more and 6.80 or less, and a contained amount of the edible oil/fat in the onion mixture is 0.10 pts.mass or more with respect to 1 pts.mass of the onion; and an adjusting step of adding an acid material to the onion mixture obtained in the grinding step to yield a ground onion-containing liquid, wherein pH of the ground onion-containing liquid is 3.80 or less.SELECTED DRAWING: None
Patent JP-2023121297-A (JP)
Title: Turbocharger housing
Inventor: NIWA TETSUYA
IPC: F02B39/00
Filed: 2022-02-21
Abstract: To provide a turbocharger housing capable of improving productivity and improving sealing performance in a refrigerant flow passage at low cost.SOLUTION: A turbocharger housing 100 includes a seal plate 4 between a compressor housing 1 and a bearing housing 6 and a refrigerant flow passage 5 between the seal plate 4 and the bearing housing 6. An outer peripheral seal part 54 of the refrigerant flow passage 5 comprises: a first outer peripheral seal formation part 541 located on the outer peripheral side of the refrigerant flow passage 5 and extending in parallel in an axial direction Y in the seal plate 4; a second outer peripheral seal formation part 542 facing the first outer peripheral seal formation part 541 and extending in parallel in the axial direction Y in the bearing housing 6; and an outer peripheral side O ring 543 held between both of the outer peripheral seal formation parts. The seal plate 4 and the bearing housing 6 are fastened to each other by a fastening bolt 43 at a position on the outer side of the peripheral seal part 54 and at a position overlapping with a scroll chamber 12 in the axial direction Y.SELECTED DRAWING: Figure 2
Patent JP-2023121894-A (JP)
Title: Automatic traveling vehicle
Inventor: ISHIMURA RYOSUKE
IPC: G05D1/02
Filed: 2022-02-22
Abstract: To provide an automatic traveling vehicle capable of surely detecting an obstacle in an emergency stop area without an obstacle sensor erroneously detecting rain as an obstacle in the emergency stop area.SOLUTION: An automatic traveling vehicle 10 includes a vehicle body 11, a controller that controls a travel driving device, and an obstacle sensor that sets an obstacle detection area A to detect obstacles. The obstacle detection area A includes an emergency stop area A1 in which an emergency stop is made when an obstacle is detected. In the automatic traveling vehicle, an eaves unit 40 is provided that extends from the vehicle body 11 above the emergency stop area A1. The eaves unit 40 includes: an eaves fixing part 41 that is fixed to the vehicle body 11; an eaves movable part 42 that can move forward and backward with respect to the eaves fixing part 41, extends beyond the frontmost end of the emergency stop area A1, and can retreat toward the eaves fixing part 41 from the emergency stop area A1; and a cover member that covers the space between the eaves fixing part 41 and the eaves movable part 42.SELECTED DRAWING: Figure 4
Patent JP-2023128127-A (JP)
Title: Optimization analysis method, device and program of load transmission structure in vehicle body skeleton component of vehicle, and manufacturing method of load transmission member in vehicle body skeleton component of vehicle
Inventor: AGEBA RYO
IPC: G06F30/20
Filed: 2022-03-03
Abstract: To obtain an optimum load transmission structure which divides a collision load input to a vehicle body skeleton component and transmits the load to a plurality of load bearing components at the time of collision of a vehicle.SOLUTION: An optimization analysis device of a load transmission structure in a vehicle body skeleton component of a vehicle according to the present invention sets a collision load input portion 121 and a plurality of load transmission portions 123 in a vehicle body skeleton component of an optimization analysis model 120 (21a) in setting of an analysis condition of optimization analysis (21), determines a transmission load in each load transmission portion by dividing the collision load to be equal to or less than a withstand load of a plurality of load bearing components (21b), sets a load condition for setting the determined transmission load as reaction force of the collision load relative to each load transmission portion 123 and a constraint condition for constraining a displacement of the collision load input portion 121 (21c), and sets a prescribed objective function and a restriction condition for setting the displacements of the plurality of load transmission portions 123 equal to each other as an optimization analysis condition (21d).SELECTED DRAWING: Figure 1
Patent JP-2022066455-A (JP)
Title: Bubble generator
IPC: B01F23/20
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To improve bubble generation efficiency in a bubble generation part in a bubble generator including the bubble generation part that generates minute bubbles in a water flow passing an inside of a cylindrical body part. 
     SOLUTION: A bubble generator includes a cylindrical body part, and includes a bubble generation part that is in the body part and generates minute bubbles in a water flow passing the body part. In the bubble generator, the bubble generation part includes negative pressure formation surfaces on a water flow facing surface facing the water flow, and on a rear side of the water flow facing surface. Each of the negative pressure formation surfaces has a recess. 
     SELECTED DRAWING: Figure 14 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130845-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI AKIRA
IPC: H02K9/19
Filed: 2022-03-08
Abstract: To achieve a rotary electric machine capable of suppressing the deterioration of an insulation coating due to oil that hits against an inner peripheral surface of a coil end part while properly cooling the coil end part.SOLUTION: An oil introducing passage 50 is provided in an end plate 34 attached to an end part of a rotor core in an axial direction L. The oil introducing passage 50 is configured to define a distribution route of oil that is supplied from an oil supply part and that progresses toward the outside in a radial direction R by a centrifugal force due to rotation of a rotor 30. The outer end part of the oil introducing passage 50 in the radial direction R is disposed in a position that is on an inner side in the radial direction R with respect to a coil end part 25a and that overlaps the coil end part 25a in radial view along the radial direction R. The distribution route is formed to progress toward at least any one side of one side in a circumferential direction C and an outside in the axial direction L as the distribution route progresses toward the outside in the radial direction R.SELECTED DRAWING: Figure 2
Patent JP-2023131000-A (JP)
Title: On-vehicle camera system, on-vehicle camera system control method, and program
Inventor: KIMURA TAKAYUKI
IPC: H04N23/667
Filed: 2022-03-08
Abstract: To provide an on-vehicle camera system that, when a flicker reduction function is validated, can prevent it from being unable to recognize subject information due to a whiteout.SOLUTION: An on-vehicle camera system comprises: imaging means that has a first imaging function to reduce flicker and a second imaging function to extend a dynamic range, and switches between the first imaging function and the second imaging function; range calculation means that calculates a luminance distribution range from an image signal output from the imaging means; an imaging system that determines one of the first imaging function and the second imaging function to put a priority based on information on the luminance distribution range acquired by the range calculation means; and an on-vehicle system that determines one of the first imaging function and the second imaging function to put a priority based on travel information on a vehicle. The imaging means switches between the first imaging function and the second imaging function based on a result of determination performed by the imaging system and a result of determination performed by the on-vehicle system.SELECTED DRAWING: Figure 1
Patent JP-2023131349-A (JP)
Title: Wiring harness and manufacturing method of wiring harness
Inventor: HIROMORI YUYA
IPC: H02G3/04
Filed: 2022-03-09
Abstract: To provide a wiring harness capable of holding, at an end of a pipe, a plurality of electric wires that are firmly bound.SOLUTION: A wiring harness 10 comprises: a plurality of electric wires 20; a pipe 30 through which the plurality of electric wires 20 are inserted; and a binding member which covers and binds the plurality of electric wires 20 while being fixed to an end in a lengthwise direction of the pipe 30. The binding member is a heat shrinkable tube 40.SELECTED DRAWING: Figure 3
Patent JP-2023131382-A (JP)
Title: Information processing device
Inventor: KIMURA HIROMI
IPC: G08G1/13
Filed: 2022-03-09
Abstract: To cause a position of a mobile body to be notified of while protecting privacy.SOLUTION: Mobile body position information including information related to a present position of a mobile body is received so as to display the position of the mobile body. When the position of the mobile body is displayed, a mode of displaying the position of the mobile body is changed over between a mode to enable identification of the minute present position of the mobile body and a mode to disable the identification of the minute present position of the mobile body based on the mobile body position information and a first position.SELECTED DRAWING: Figure 3
Patent JP-2023131760-A (JP)
Title: Carbonate ion concentration device and carbonate ion concentration method
Inventor: HIRATA KAZUHIRO
IPC: B01D61/46
Filed: 2022-03-09
Abstract: To provide a carbonate ion concentration device and a carbonate ion concentration method which can concentrate carbon dioxide in the air as carbonate ions in the water at low energy, as a technique for solving environmental problems accompanying the increase in carbon dioxide concentration in the air.SOLUTION: A carbonate ion concentration device and a carbonate ion concentration method include a hydrogen ion exchange membrane for selectively permeating hydrogen ions, a cathode electrode and an anode electrode arranged so as to sandwich the hydrogen ion exchange membrane, and a first solution which is arranged on the cathode electrode side and contains carbon dioxide, and short-circuit the cathode electrode and the anode electrode. Thereby, the device and the method can concentrate carbon dioxide in the air as carbonate ions in the water at low energy.SELECTED DRAWING: Figure 1
Patent JP-2023131907-A (JP)
Title: Work machine and blade unit
Inventor: ONISHI KOHEI
IPC: A01D34/13
Filed: 2022-03-10
Abstract: To disclose a technology capable of suppressing wear of a holding unit.SOLUTION: A work machine includes: a motor; a conversion mechanism operating as the motor rotates; a first blade connected to the conversion mechanism; a second blade overlapping the first blade vertically; and a holding unit holding the first blade and the second blade in the state that the first blade and the second blade overlap vertically. The first blade moves reciprocally to the second blade in a reciprocation direction orthogonal to the vertical direction when the conversion mechanism operates. The first blade has a first long hole having a longitudinal direction in a reciprocation direction. The second blade has a second long hole having the longitudinal direction in the reciprocation direction. The holding unit has a holding part inserted into the first long hole of the first blade and the second long hole of the second blade, and a cylindrical outer sleeve supported by the holding part rotatably around the holding part.SELECTED DRAWING: Figure 6
Patent JP-2023141038-A (JP)
Title: Radar device
Inventor: KISHIGAMI TAKAAKI
IPC: G01S7/02
Filed: 2022-03-23
Abstract: To provide a radar device capable of improving the detection accuracy of targets.SOLUTION: The radar device includes: multiple transmitting antennas including a first transmitting antenna that emits first linearly polarized waves, and a second transmitting antenna that is placed adjacent to the first transmitting antenna that emits second linearly polarized wave different from the first linear polarization; and a transmitting circuit that multiples and transmits transmission signals with a phase rotation amount that differs by ξ or -ξ between the first transmitting antenna and the second transmitting antenna in each transmission cycle from the multiple transmitting antennas.SELECTED DRAWING: Figure 1
Patent JP-2023141700-A (JP)
Title: control system
Inventor: AMITANI KENJI
IPC: B60W10/08
Filed: 2022-03-24
Abstract: To efficiently improve a NOx purification rate when a motor generator is driven.SOLUTION: Provided is a control system (100) used in a hybrid vehicle that travels using power of at least one of a motor generator (20) and an engine (10). The control system (100) includes a NOx purification catalyst (30) that purifies NOx contained in exhaust gas, and a control device (50). The control device (50) acquires an exhaust gas flow rate during drive of the engine (10) (S124), a NOx purification rate of the NOx purification catalyst is calculated using a ratio of a volume of the NOx purification catalyst and the exhaust gas flow rate (S126), and whether the motor generator (20) is driven using the NOx purification rate is determined (S17, 18).SELECTED DRAWING: Figure 3
Patent JP-2023142373-A (JP)
Title: Information processing method, information processing program, and information processing device
Inventor: MATSUYAMA YOICHI
IPC: G10L13/00
Filed: 2022-03-25
Abstract: To provide an information processing method, an information processing program, and an information processing device for asking a question considering a level of an evaluator and improving accuracy of level determination of the evaluator.SOLUTION: An information processing device 1 includes: utterance control means 100 for performing utterance control on a question in a level among a plurality of levels determined in advance for a user 4 who is an interlocutor; voice recognition means 103 for performing voice recognition of an answer of the user 4 to the question; breakdown detection means 106 for detecting breakdown of the user 4 in the answer; and capability determination means 105 for determining the level of the user 4 at least based on the level in which breakdown has been detected.SELECTED DRAWING: Figure 2
Patent JP-2023070620-A (JP)
Title: DIBENZO [g,p] CHRYSENE DERIVATIVE, AND METHOD FOR PRODUCING THE SAME
Inventor: IWAZAWA TETSUO
IPC: C07C17/35
Filed: 2022-03-25
Abstract: To provide a dibenzo [g,p] chrysene derivative having horizontally asymmetrical substituent to a central naphthalene ring, and a method for producing the derivative, especially a dibenzo [g,p] chrysene derivative having a same first substituent at position 3 and position 14, and having a same second substituent different from the first substituent at position 6 and position 11, and a method for producing the derivative.SOLUTION: There is provided, a dibenzo [g,p] chrysene derivative having a same first substituent at position 3 and position 14, and having a same second substituent different from the first substituent at position 6 and position 11. A method for producing the dibenzo [g,p] chrysene derivative includes: (a) a process of dimerizing fluorenone derivative having the same first substituent at positions 2, 7, and fluorenone derivative having the same second substituent different from the first substituent at positions 2, 7, and producing a spiro ketone derivative; (b) a process of reducing a carbonyl group of the obtained spiro ketone derivative, and manufacturing a spiro alcohol derivative having a hydroxyl group; and (c) a process of dehydrating the obtained spiro alcohol derivative, and obtaining a dibenzo [g,p] chrysene derivative.SELECTED DRAWING: None
Patent JP-2023143059-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To enhance interest in a game and perform suitable control even if an upper limit is set to the number of game balls obtained by one big win game.SOLUTION: A game machine 10 is shifted to a c-time-shortening game state when a large win lottery result is in a c-time-shortening shift based on entry of game balls into a first winning hole 391 in an a-time-shortening game state, and can generate a V winning hole large win winning game based on entry of game balls into a second winning hole 315 opened in the c-time-shortening game state. The game machine 10 can display a pseudo large win game performance (display) in a series of pseudo large win winning game states when a V winning hole large win game is executed for multiple times. In the pseudo large win game state, a performance display in a large win game is executed in a special pattern game and a small win game. The number of entry of game balls from opening to closing of the second winning hole 315 is larger than the number of entry of game balls from opening to closing of the first winning hole 391.SELECTED DRAWING: Figure 416
Patent JP-2023147813-A (JP)
Title: Fluid resistance reduction structure, film, resin molded product and movable body
Inventor: CHIBA TAKESHI
IPC: F15D1/12
Filed: 2022-03-30
Abstract: To provide a fluid resistance reduction structure capable of being applied to a surface of an object to effectively reduce fluid resistance, a film, a resin molded product, and a movable body.SOLUTION: A fluid resistance reduction structure of the present disclosure can reduce fluid resistance, and has, on a first surface, first regions having uneven structure composed of convex parts and concave parts, and second regions adjacent to two first regions and sandwiched therebetween. The first regions and the second regions extend in a belt shape in a direction intersecting a first direction, and have such a form that a line connecting midpoints of the first regions in the first direction along a direction in which one of the two first regions that sandwich the second region adjacently extends in a band shape, and a line connecting midpoints of the first regions in the first direction along a direction in which the other first region of the two first regions sandwiching the second region extends in a band shape are gradually separated from each other.SELECTED DRAWING: Figure 1