baber/WOPTO huggingface dataset:
Patent JP-2023057651-A (JP)
Title: light source module
Inventor: ITO SHIGEO
IPC: F21V31/03
Filed: 2021-10-12
Abstract: To prevent occurrence of cloudiness of a light source during lighting without causing a rise of manufacturing costs of a lamp for a vehicle and with versatility secured.SOLUTION: A light source module comprises: a light source for emitting light; a socket housing having an internal space and formed with a discharge hole which provides communication between the internal space and an external space; a shape memory spring which is arranged in the internal space and deformed by a change in temperature; an opening/closing valve operated by the deformation of the shape memory spring and opening and closing the discharge hole; and a drying agent arranged in the internal space and absorbing moisture. The opening/closing valve is operated in a direction of opening the discharge hole by the deformation of the shape memory spring caused by heat which is generated at lighting of the light source, and moisture absorbed by the action of heat generated at the lighting of the light source on the drying agent is discharged from the drying agent.SELECTED DRAWING: Figure 4
Patent JP-2023058126-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-13
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2023060659-A (JP)
Title: Food providing system
Inventor: YAMADA SHIGEKI
IPC: G06Q30/06
Filed: 2021-10-18
Abstract: To conduct various kinds of demonstrations which can be experienced by a customer who takes away ordered food in a store, thereby fostering a sense of exaltation for drinking or eating of the customer or enhancing his or her appetite.SOLUTION: A reservation master system 1 for providing take-away food includes: an input unit 31 which receives an order from a customer; a cooking time determination unit 11 which determines a preparation start time for stating preparation for take-away food, in accordance with the order of the customer received by the input unit 31, based on an inventory status of foodstuff to be used for the take-away food and a reservation status of kitchen equipment to be used for cooking; and a visit time determination unit 13 which determines a visit time of the customer, in accordance with start time of a spectacular cooking process of the take-away food, the time being decided from the preparation start time determined in the cooking time determination unit 11. The spectacular cooking process of the take-away food is presented as a demonstration to the customer who visits the store at the visit time.SELECTED DRAWING: Figure 1
Patent JP-2023063666-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-10-25
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a probability variable jackpot result is obtained by a winning/losing lottery, a lottery mode after an opening/closing execution mode is set to a high-probability mode, and a support mode is set to a high-frequency support mode. In this case, the upper-limit number of times of the high-frequency support mode is set larger than the upper-limit number of times of the high-probability mode, and control is set to be shifted to a normal time-shortening game state after completion of a high-probability game state. Although a shift opportunity to a sudden time-shortening game state is not established even if a winning/losing lottery results in a particular losing result in a high-probability game state, a shift opportunity to a sudden time-shortening game state is established when a particular losing result occurs in a normal time-shortening game state after completion of the high-probability game state without any jackpots. In a game round based on a remaining reservation performed after completion of a normal time-shortening game state without resulting in a particular losing result, a shift opportunity to a sudden time-shortening game state is not established even if a particular losing result occurs.SELECTED DRAWING: Figure 4
Patent JP-2023065716-A (JP)
Title: Portable repeater and remote vehicle operation system
Inventor: AOKI TAKASUE
IPC: H04B7/15
Filed: 2021-10-28
Abstract: To provide a portable repeater and a remote vehicle operation system with which it is possible to reliably operate a vehicle from a distance.SOLUTION: A vehicle control system 100 comprises an immobilizer-transponder function that includes an immobilizer function and a transponder-based wireless transmission reception function. A remote vehicle operation system 101 comprises an onboard repeater 3 which is communicable with a vehicle control device 1 and a portable repeater 4 which is communicable with a portable instrument 2. The onboard repeater 3 receives a response request signal transmitted from the vehicle control device 1 and wirelessly transmits it to the portable repeater 4, as well as receives a response signal wirelessly transmitted from the portable repeater 4 and transmits it to the vehicle control device 1. The portable repeater 4 receives a response request signal wirelessly transmitted from the onboard repeater 3 and transmits it to the portable instrument 2, as well as receives a response signal transmitted from the portable instrument 2 on the basis of the response request signal and wirelessly transmits it to the onboard repeater 3.SELECTED DRAWING: Figure 1
Patent JP-2023065920-A (JP)
Title: Clamp and wire harness with clamp
Inventor: TERAMURA AKIHIRO
IPC: F16B19/00
Filed: 2021-10-28
Abstract: To provide a clamp and a wire harness with the clamp, in which a position of a fixing member can be adjusted with respect to the fixing position on a vehicle body panel.SOLUTION: A clamp 10 for fixing a flat electric wire 100 to a vehicle body panel P includes: a fixing member 30 fixed to an insertion hole P1 in a vehicle body panel P; a harness holding member 20 holding the flat electric wire 100; and a connection member 40 for connecting the fixing member 30 and the harness holding member 20. A position adjusting portion 80 for adjusting a relative position for the fixing member 30 of the harness holding member 20 is provided in at least the connecting member 40 in an extension direction L or a width direction W, which is orthogonal to the vehicle body panel P and intersects a height direction H, which is a direction in which the fixing member 30 is fixed in the insertion hole P1.SELECTED DRAWING: Figure 8
Patent JP-2022171534-A (JP)
Title: cap
Inventor: YAMAMOTO MANABU
IPC: B65D53/02
Filed: 2021-10-29
Abstract: To enable a content to be poured out in a desired direction.SOLUTION: A cap 50 includes: a cap body B which is attached to a mouth part 1 of a container body A, in which a content is housed, and has a bottomed cylindrical shape and in which a spout 4a for pouring out the content is formed on a top wall 4; and a rectification cylinder 80 which extends downward from the top wall 30 and has a bottomed cylindrical shape and in which the interior communicates with the spout 4a and a horizontal hole 82 is formed on a peripheral wall 81.SELECTED DRAWING: Figure 1
Patent JP-2023068324-A (JP)
Title: Welding device and welding method
Inventor: NAKADE EIZO
IPC: B23K9/12
Filed: 2021-11-02
Abstract: To automatically and appropriately weld a part to be welded.SOLUTION: A welding device 202 includes a welding torch 220, a support for supporting the welding torch 220, a chassis for moving the support in a prescribed direction, a support drive part 240 for rotating the support and translationally moving the support, a rotation drive part 250 rotating the welding torch 220 around a prescribed axis, and a control part 274 for making the welding torch 220 weld the part to be welded while driving at least the rotation drive part 250 to change a posture of the welding torch. The control part 274 makes the welding torch 220 weld at least a first corner part, and moves the welding torch 220 to a position at which the welding torch 220 can weld a second corner part opposite from the first corner part, and makes the welding torch 220 after the movement weld the second corner part by making the support rotate and translationally move by the support drive part 240 and rotating the welding torch 220 by the rotation drive part 250 with the chassis stopped.SELECTED DRAWING: Figure 11
Patent JP-2023056444-A (JP)
Title: Cylindrical rotary adhesive cleaner
Inventor: CHIBA KIYOKO
IPC: A47L25/00
Filed: 2021-10-07
Abstract: To provide an adhesive cleaner capable of cleaning dust, refuse or the like on a narrow part such as a nook or a corner of an installation part of a floor and a wall, or a gap between a furniture and a furniture.SOLUTION: A cylindrical rotary adhesive cleaner includes an adhesive tape roll part wound into a roughly triangular cylindrical shape so that an adhesive tape having an adhesive surface on one surface of a belt-like substrate of an adhesive cleaner allows its adhesive surface to face to the outside, and has, on a center part, a hollow part into which a rotary member is inserted.SELECTED DRAWING: Figure 1
Patent JP-2022024000-A (JP)
Title: Semiconductor device
IPC: H01L29/786
Filed: 2021-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxide semiconductor, in which the decrease in on current is suppressed. 
     SOLUTION: A transistor including an oxide semiconductor film includes a gate electrode, a gate insulating film covering the gate electrode and including an oxide containing silicon, an oxide semiconductor film provided in contact with the gate insulating film in a region overlapping with at least the gate electrode, and a source electrode and a drain electrode that are electrically connected to the oxide semiconductor film. In the oxide semiconductor film, a first region with a thickness of 5 nm or less from the interface with the gate insulating film has a silicon concentration of 1.0 atom% or less. A region of the oxide semiconductor film other than the first region has a silicon concentration lower than the silicon concentration of the first region. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022017523-A (JP)
Title: Piston device
IPC: F02B75/32
Filed: 2021-11-08
Abstract: PROBLEM TO BE SOLVED: To improve a power transmission mechanism coupling a piston head to a truck in a piston device. 
     SOLUTION: A power transmission mechanism includes a truck 11b and a piston capable of moving in a cylinder. The piston has a piston head 7 and a piston shaft, and the cylinder has a cylinder shaft. The truck 11b is adapted to rotate around a rotation axis vertically extending in the piston shaft and to separated from the cylinder shaft, with respect to the cylinder. The truck 11b has a cam surface 12b, and an edge surface 14b extending from the cam surface 12b. The piston is coupled with the truck 11b by a follower traveling on the cam surface 12b, and the cam surface 12b is formed so that the piston head 7 reciprocates in the cylinder according to the raceway of the cam surface 12b when the truck 11b moves with respect to the cylinder. 
     SELECTED DRAWING: Figure 6b 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069929-A (JP)
Title: Image processing apparatus, method, and program
Inventor: KODAMA TAKU
IPC: G06T7/00
Filed: 2021-11-08
Abstract: To provide an image processing apparatus, a method, and a program that can efficiently execute protection processing.SOLUTION: An image processing apparatus of the embodiment has: a reading unit that reads an image from a medium; a type discrimination unit that compares the read image read by the reading unit with a common image common to media to discriminate the type of the medium of the read image; an image processing unit that executes protection processing on a target area of the type discriminated by the type discrimination unit in the read image; and an output control unit that outputs a processed image obtained by executing the protection processing on the read image.SELECTED DRAWING: Figure 3
Patent JP-2023070220-A (JP)
Title: Camera operation simulation device and program thereof, and camera image generation device and program thereof
Inventor: TAKAHASHI KOTA
IPC: H04N23/60
Filed: 2021-11-09
Abstract: To provide a camera operation simulation device capable of operating a camera even without arranging a camera and a cameraman at a relay site.SOLUTION: A camera operation simulation device 1 includes: a bird's-eye image output section 11 outputting a bird's-eye image to a display unit; a gazing point calculation section 14 calculating a gazing point from pan and tilt angles and a preset camera position in a camera shooting space; a viewing angle conversion section 15 converting a zoom amount into a viewing angle; a frame image generation section 16 generating, as a frame image, an image corresponding to a range of the viewing angle centered on the gazing point from a frame of the bird's-eye image by a projective transformation; and a frame mapping section 18 mapping operation data to a frame number of the bird's-eye image.SELECTED DRAWING: Figure 2
Patent JP-2023070394-A (JP)
Title: Seawater acclimation device of smolt and seawater acclimation method thereof
Inventor: YAMAMOTO YUZO
IPC: A01K61/10
Filed: 2021-11-09
Abstract: To increase a success rate of seawater acclimation of smolt.SOLUTION: A seawater acclimation device of smolt includes: an aquarium with fresh water stored therein, and breeding the smolt expressing seawater adaptability; and a supply part for supplying the mixed water of the freshwater and the seawater in the aquarium. The supply part supplies the mixed water so that the seawater concentration in the aquarium may rise at a first rate of climb until the seawater concentration in the aquarium reaches a predetermined concentration, and supplies the mixed water so that the seawater concentration in the aquarium may rise at a second rate of climb that is slower than the first rate of climb after the seawater concentration in the aquarium reaches the predetermined concentration.SELECTED DRAWING: Figure 1
Patent JP-2022028797-A (JP)
Title: Display having light-emitting diode
IPC: H01L29/786
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To suppress performance degradation of a display. 
     SOLUTION: Pixels have light-emitting diodes 30 such as organic light-emitting diodes, in which a driving transistor TD and a light-emitting transistor TE are coupled to the light-emitting diodes 30 of each of the pixels 22 in series between a positive power source VDDEL and a contact power source VSSEL, the pixel 22 includes first and second switching transistors T1 and T2, a data accumulation capacitor Cst1 is coupled between a gate and a source of the driving transistor TD in each of the pixels, a signal line Data may be provided in columns of the pixels so as to transmit a data signal, a drive current sensed from the driving transistor, and a signal such as a predetermined voltage between a display driver circuit and a pixel, the switching transistors T1 and T2, the light-emitting transistor TE and the driving transistor TD may include a semiconductor oxide transistor and a silicon transistor, and may be an n channel transistor or a p channel transistor. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022182958-A (JP)
Title: Reproduction terminal, reproduction method, program, recording medium and music reproduction system
IPC: G10K15/02
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To orchestrate a further natural chorus medley. 
     SOLUTION: A reproduction terminal 10 reproduces music by connecting chorus segments of music pieces registered in a play list. The reproduction terminal 10 includes an acquisition section 11 for acquiring the chorus segments of the music pieces registered in the play list, a reproduction instruction section 12 for, when it is not possible to acquire a chorus segment of a music piece, defining a specific segment from a specific position determined relatively as a percentage to the full length of the music piece, as a chorus segment of the music piece, and a reproduction section 13 for reproducing the music by connecting the chorus segments of the music pieces. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022016568-A (JP)
Title: Wing rotation vertical takeoff/landing long distance aircraft
IPC: B64D9/00
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft such as a new model drone capable of vertical takeoff/landing and high-speed horizontal flight. 
     SOLUTION: An aircraft provided with a propeller for vertical ascent/descent and horizontal flight, and wings for horizontal flight, can ascend/descend by rotating the wings vertically, and can fly horizontally at high speed by performing horizontal flight by rotating the wings laterally, and can fly in the loaded state with a Long-distance object. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077219-A (JP)
Title: Image forming apparatus
Inventor: TANIYA KEISUKE
IPC: G03G21/16
Filed: 2021-11-24
Abstract: To provide an image forming apparatus that can prevent a deterioration in operability of an operation to close an opening and closing member despite its simple configuration even if a pressing force of pressing parts against parts to be pressed increases.SOLUTION: In an image forming apparatus 100, when an opening and closing member 200 is closed to an image forming apparatus body 110, pressing parts (11, 220) press parts to be pressed (61, 320) in a predetermined pressing direction. Regulation parts (310, 210) are configured to gradually increase the degree of regulation of the reaction force on the opening and closing member 200 against a pressing force as the opening and closing member 200 approaches the image forming apparatus body 110. When the opening and closing member 200 is closed to the image forming apparatus body 110, the image forming apparatus starts an operation of the regulation parts (310, 210) to regulate the reaction force on the opening and closing member 200 against the pressing force before the pressing parts (11, 220) press the parts to be pressed (61, 320).SELECTED DRAWING: Figure 7B
Patent JP-2023078939-A (JP)
Title: engine device
Inventor: OKABE YUKIHIRO
IPC: F02D45/00
Filed: 2021-11-26
Abstract: To more appropriately calculate oxygen storage amount of an oxygen storage catalyst.SOLUTION: An engine device includes: an engine that is configured as an internal combustion engine with a plurality of cylinders and in which a purification device having a purification catalyst including an oxygen storage catalyst storing oxygen in exhaust gas is mounted to an exhaust system; and a control device controlling the engine. When confirming presence of a fuel injection stop request for the whole cylinders of the engine and execution of stop of fuel injection to at least one cylinder of the engine, the control device determines that fuel injection to the whole cylinders is being stopped. Compared to the case where a determination that fuel injection to whole cylinders is being stopped is made when fuel injection to whole cylinders is stopped, oxygen storage amount of the oxygen storage catalyst can be more accurately calculated since oxygen storage amount when fuel injection is being stopped in part of the cylinders before fuel injection is stopped in the whole cylinders is also calculated.SELECTED DRAWING: Figure 2
Patent JP-2023080405-A (JP)
Title: Substrate cleaning device
Inventor: FUNABASHI KAZUMASA
IPC: H01L21/304
Filed: 2021-11-30
Abstract: To provide a technique for cleaning a substrate cleaning tool while limiting contamination of a substrate.SOLUTION: A substrate cleaning device is configured to clean a substrate using a cleaning tool. The substrate cleaning device includes: a moving mechanism for moving the cleaning tool between a cleaning position where the substrate is cleaned and a retracted position where the tool is retracted from the substrate; and a spray nozzle for injecting a one-fluid spray of a cleaning solution onto the cleaning tool in the retracted position.SELECTED DRAWING: Figure 3
Patent JP-2022020001-A (JP)
Title: Direct imaging exposure equipment and direct imaging exposure method
IPC: G03F7/20
Filed: 2021-12-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively heighten resolution by exceeding a conventional limit of resolution, such that a pattern of irradiated light comes as near as possible to a designed exposure light pattern. 
     SOLUTION: An exposure unit 1 having the spatial light modulator 4 that is the DMD irradiates light of the exposure pattern in an exposure area E, and, while an object W is moved through the exposure area E by a moving mechanism 2, the light more than the critical exposure amount is irradiated on a photosensitive layer of the object W to expose. A necessary exposure point of the target object W is located a plurality of times at a corresponding coordinate G corresponding to a pixel mirror 42 that is in an on-state of the spatial light modulator 4 to perform multiple exposure. The number of times of multiple exposure at the exposure point where the distance to the boundary of the design exposure pattern is smaller than the exposure point pitch is smaller than the maximum number of times set in accordance with the distance to the boundary. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023084412-A (JP)
Title: Object determination device, computer program for object determination, and method for object determination
Inventor: KONDO SUZUKA
IPC: G08G1/16
Filed: 2021-12-07
Abstract: To provide an object determination device that can, when the object was detected at one of the first detection time and at the second detection time was detected at the other thereof, determine the validity of the detection results of the second detection time based on topographical conditions.SOLUTION: An object detection device determines whether or not an object exists within a predetermined range from a vehicle based on object detection information output from a sensor located in the vehicle. The object detection device is configured to: determine whether or not a same object has been detected both in first object detection information on detection at a first detection time and in second object detection information on detection at a second detection time later than the first detection time; when determining that the same object has not been detected, determine whether or not the predetermined range including a position of the vehicle satisfies a predetermined topographical condition; otherwise, when determining the same object has been detected or when determining that the predetermined range including the position of the vehicle at the second detection time satisfies the predetermined topographical condition, determine that an object exists within the predetermined range from the vehicle and notifies a user of the determination result.SELECTED DRAWING: Figure 2