baber/WOPTO huggingface dataset:
Patent JP-2021120105-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-28
Abstract: To provide a game machine that can clearly show a user that a specific combination has been composed.SOLUTION: A game machine has display means for displaying a plural kinds of decorative patterns, which are patterns showing win/failure lottery results and arranged in a prescribed order, and performance execution means that executes a pattern performance to suggest that it is in advantageous conditions to a player by setting a combination of X decorative patterns as a specific combination. The specific combination is a combination including the X decorative patterns arranged successively in the prescribed order. In the pattern performance, highlight display is conducted so that the X decorative patterns composing the specific combination are displayed to be gradually smaller or larger in the prescribed order.SELECTED DRAWING: Figure 20
Patent JP-2021145374-A (JP)
Title: Decoding method and coding method
Inventor: LEE SUN YOUNG
IPC: H04N19/463
Filed: 2021-06-07
Abstract: To provide an intra-frame prediction mode mapping method and a device, capable of improving image coding efficiency.SOLUTION: An intra-frame prediction method decodes flag information on whether one of candidate intra-frame prediction modes corresponding to a current block is similar to an intra-frame prediction mode, decodes a syntax element of information on the intra-frame prediction mode when both of them are the same, and derives the intra-frame prediction mode of the current block by decoding the syntax element of remaining intra-frame prediction mode information of the current block when they are not the same. A code word length of an index of the intra-frame prediction mode corresponding to the current block, is shorter than a code word length of the index of the remaining intra-frame prediction mode information, coded by using a fixed 5 bit. Each candidate intra-frame prediction mode is the intra-frame prediction mode for prediction brightness information of the current block, and color difference information of the current block is predicted on the basis of the intra-frame prediction mode information by the prediction brightness information of the current block.SELECTED DRAWING: Figure 3
Patent JP-2021195551-A (JP)
Title: Resin fine particle
Inventor: ISHIKURA HIROKI
IPC: C08F220/18
Filed: 2021-06-08
Abstract: To provide resin fine particles which are usable without causing dissolution and swelling even in a field requiring high solvent resistance.SOLUTION: Resin fine particles contain a resin composed of a constitutional unit derived from a vinyl monomer. The constitutional unit derived from the vinyl monomer includes a constitutional unit derived from a monofunctional vinyl monomer and a constitutional unit derived from a polyfunctional vinyl monomer, a ratio of the constitutional unit derived from the polyfunctional vinyl monomer in the constitutional unit derived from the vinyl monomer is 50 mass% or more, and an average particle diameter determined by a dynamic light scattering method is 0.05-2.0 μm.SELECTED DRAWING: None
Patent JP-2023002347-A (JP)
Title: Relay control circuit and power supply circuit
Inventor: SHIOMI TAKESHI
IPC: H02H3/02
Filed: 2021-06-22
Abstract: To provide a relay control circuit capable of reducing a loss of a relay compared with the conventional art.SOLUTION: A relay (RL1) comprises a contact (FO1) and a coil (CO1) that actuates the contact (FO1). A high-voltage terminal of a first transistor (TR1) is connected with a positive electrode of a high-voltage power supply (HV1). A low-voltage terminal of the first transistor (TR1) is connected with one end of the coil (CO1). An anode of a rectification element (RC1) is connected with a positive electrode of a low-voltage power supply (LV1). A cathode of the rectification element (RC1) is connected with the one end of the coil (CO1). A reference voltage node (RF1) is connected with a negative electrode of the high-voltage power supply (HV1), a negative electrode of the low-voltage power supply (LV1), and the other end of the coil (CO1).SELECTED DRAWING: Figure 1
Patent JP-2023004774-A (JP)
Title: air purification structure
Inventor: OKUMA YUKI
IPC: F24F7/06
Filed: 2021-07-01
Abstract: To maintain cleaning so as to prevent indoor air from being polluted by viruses or bacteria, or discharge purified air in discharging air polluted by viruses or bacteria to the outside.SOLUTION: An air purification structure 1 comprises: an intake port 3 that takes in air from outside a room 2 into the room 2; an exhaust port 4 that comprises an exhaust fan 5 for exhausting air in the room 2 from within the room 2; a heating chamber 7 that comprises a heater 6 in communication with the exhaust port 4 and heating air discharged from the exhaust port 4; and a discharge port 8 that discharges the air heated in the heating chamber 7 from the heating chamber 7 to the outside air.SELECTED DRAWING: Figure 1
Patent JP-2023007254-A (JP)
Title: Epoxy resin and curable composition containing epoxy resin
Inventor: HIROTA YOSUKE
IPC: C08G59/06
Filed: 2021-07-01
Abstract: To provide an epoxy resin that can give a cured product having low moisture absorptivity, low thermal elasticity and high close adhesion in balanced manner, without impairing low viscosity during its melting, and a curable composition containing the epoxy resin.SOLUTION: An epoxy resin is a glycidyl etherified product of a polyhydric hydroxy resin made from a reaction material (1) comprising an aromatic compound (A) having a phenolic hydroxy group-bound aromatic ring and at least one monovalent hydrocarbon group at a meta position of the aromatic ring, and an aromatic divinyl compound (B1).SELECTED DRAWING: None
Patent JP-2023008305-A (JP)
Title: Socket for rotary tool
Inventor: NAGAFUNE KATSUMI
IPC: B25B21/00
Filed: 2021-07-05
Abstract: To provide a socket for a rotary tool, which prevents the fall of a pin for being connected to an insertion edge of the rotary tool, during attachment to/detachment from the rotary tool.SOLUTION: A socket for a rotary tool is provided with a second groove that is formed in a circumferential direction in parallel with a first groove for fitting an O-ring, on an outer peripheral surface of a connection provided in a cylindrical body part. When seen from an axial direction, the second groove is formed in a position to overlap a first through-hole, and formed within a range when a virtual line heading for the first through-hole from a cylindrical shaft is moved at an angle of ±45 degrees or more and less than 90 degrees, centering on the cylindrical shaft.SELECTED DRAWING: Figure 8
Patent JP-2023009798-A (JP)
Title: Prismatic container having side wall different in plate thickness and method for manufacturing the same
Inventor: KOBAYASHI MASATO
IPC: H01M50/103
Filed: 2021-07-08
Abstract: To provide a prismatic container which can be formed by a thin blank while reducing combinations of punches and dies and having one side wall thicker in plate thickness than the other side wall, and a method for manufacturing the same.SOLUTION: The method for manufacturing the prismatic container comprises: a first forming step S2 of drawing a blank to form a first intermediate container body; and a second forming step S3 of redrawing and ironing the first intermediate container body to form a second intermediate container body. The second forming step S3 includes a repeating step of further redrawing and ironing the second intermediate body. The second forming step S3 includes a step S31 of inserting a plate presser between a punch and a workpiece used in the first or repeating step and adjusting/holding a clearance between the plate presser and a die, and a pressing step S32 of regulating the radial movement of the workpiece and pressing the opening end of the workpiece in an axial direction.SELECTED DRAWING: Figure 4
Patent JP-2022100206-A (JP)
Title: Toy top
IPC: A63H1/00
Filed: 2021-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a toy top having high taste. 
     SOLUTION: A toy top 1 being changeable between a play mode and a display mode, comprises a body part 10 shaping into a spherical segment, a shaft part 20 provided to project from the body part 10, and a weight part 30 provided inside the body part 10, where the body part 10 includes an opening part 18 formed at an opposite side of the projection side of the shaft part 20. The toy top 1 whose components have a component structure, is configured to easily change assembling components so as to easily diversify the toy modes, thereby improving taste as the toy. Alternatively, the weight part 30 is configured as an embedded component so that a center of a gravity position of the top can be freely changed by the weight part 30, thereby changing rotation performances of the toy top 1. Further, rotation performances corresponding to a picture and a character drawn on an outer surface 10u of the toy top 1 can be produced so as to improve the taste. Furthermore, by using the opening part 18 provided at the opposite side of the shaft part 20, this configuration enables coupling with another component. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023012603-A (JP)
Title: Exit charging processing device, additional charging processing device, toll collection system, charging processing method, and program
Inventor: YAMAGUCHI YASUHIRO
IPC: G08G1/015
Filed: 2021-07-14
Abstract: To achieve, at an exit tollgate, immediate charging by a correct charging amount and immediate report of the correct charging amount to a user.SOLUTION: Provided is an exit charging processing device installed at an exit tollgate, including: a recording processing unit that records a whole vehicle information table distributed from a central charging processing device in a recording medium in a device in question; an exit vehicle information acquisition unit that acquires vehicle specification information on a vehicle arrived at the exit tollgate; a charging processing unit that specifies model classification information associated with the vehicle specification information on the arrived vehicle by referring to the whole vehicle information table recorded in the recording medium, and executes charging processing by a charging amount according to the model classification information; and an exit transmission unit that transmits vehicle information including the vehicle specification information on the arrived vehicle to the central charging processing device.SELECTED DRAWING: Figure 1
Patent JP-2023013170-A (JP)
Title: Carbon dioxide recovery device
Inventor: KUNIEDA MASAFUMI
IPC: B01D45/12
Filed: 2021-07-15
Abstract: To provide a carbon dioxide recovery device capable of suppressing deterioration of CO2 absorbent.SOLUTION: A carbon dioxide recovery device includes: an absorption part which brings gas containing carbon dioxide and CO2 absorption liquid into contact and causes the CO2 absorption liquid to absorb carbon dioxide; and a regeneration part which heats the CO2 absorption liquid absorbing carbon dioxide at the absorption part and emits carbon dioxide from the CO2 absorption liquid. The carbon dioxide recovery device reuses the CO2 absorption liquid that has emitted carbon dioxide in the regeneration part in the absorption part. The regeneration part is provided with: an absorption liquid circulation channel where the CO2 absorption liquid circulates; and a heat medium circulation path where a heat medium that heats the CO2 absorption liquid circulating in the absorption liquid circulation channel circulates. The absorption liquid circulation channel and the heat medium circulation path are where the CO2 absorption liquid circulating in the absorption liquid circulation channel and the heat medium circulating in the heat medium circulation path are arranged so that they do not mix.SELECTED DRAWING: Figure 1
Patent JP-2023016263-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine capable of enhancing an interest regarding the game machine capable of controlling a game state to a special state on the basis of the number of execution times of a variable display.SOLUTION: A performance control CPU can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device becomes a ready-to-win mode. A 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 the 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 11-50
Patent JP-2021166886-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-07-28
Abstract: To provide a game machine capable of suitably performing each kind of control.SOLUTION: Processing corresponding to specific control for progressing a game by utilizing a specific control program stored in a main-side ROM 64 is performed by a main-side CPU 63, and processing corresponding to non-specific control for managing a game history by utilizing a non-specific control program stored in the main-side ROM 64 is performed by the main-side CPU 63. The main-side RAM 65 includes: a specific control work area and a specific control stack area utilized when processing corresponding to specific control is executed; and a non-specific control work area and a non-specific control stack area utilized when processing corresponding to non-specific control is executed. When processing corresponding to non-specific control is started, a predetermined register from among various kinds of registers in the main-side CPU 63 is cleared to "0".SELECTED DRAWING: Figure 6
Patent JP-2023019575-A (JP)
Title: Sales system and program
Inventor: SAITO TAKAYASU
IPC: G07G1/01
Filed: 2021-07-29
Abstract: To provide a technology suitable for a sales system in which registration and adjustment are performed by different devices.SOLUTION: A sales system includes a registration device and an adjustment device. The adjustment device includes means by which a purchase request for an article is newly input by a customer in addition to a commodity registered by the registration device. The registration device includes display means for displaying, on a registration screen for a customer different from the customer who has input the purchase request to the input means, a fact that the purchase request has been input to the input means.SELECTED DRAWING: Figure 7
Patent JP-2021184718-A (JP)
Title: Aerosol generation system equipped with element that can vibrate
Inventor: GERARD ZUBER
IPC: A24F40/05
Filed: 2021-07-29
Abstract: To provide an aerosol generation system, a cartridge, an atomizer, and a method.SOLUTION: There are provided an aerosol generation system, a cartridge (200) for the aerosol generation system, an atomizer (300) for the aerosol generation system, and a method for generating aerosol by using the aerosol generation system. The system includes a liquid storage part (201) having a housing for holding a liquid aerosol forming substance, heating means arranged so as to heat the liquid aerosol forming substance, an element (301) that can vibrate including a plurality of passages (303) through which the heated liquid aerosol forming substance passes to form aerosol, and an actuator (302) arranged so as to vibrate the element (301) that can vibrate and generate aerosol.SELECTED DRAWING: Figure 1
Patent JP-2021185675-A (JP)
Title: Image processing apparatus, control method therefor, and program
Inventor: OMORI SEIYA
IPC: G06F3/16
Filed: 2021-07-29
Abstract: To provide an image processing apparatus that allows a user who does not use an accessibility function to enjoy the merit of a signage function without degrading the operability of the user using the accessibility function.SOLUTION: When an accessibility related function is activated, an image processing apparatus does not display a content even when a specific event is received.SELECTED DRAWING: Figure 4
Patent JP-2022008288-A (JP)
Title: Carbon dioxide recovery device
IPC: C01D7/07
Filed: 2021-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery device which is installed in a home, an office or the like and is capable of extracting and recovering carbon dioxide (gas) existing in surrounding air. 
     SOLUTION: A carbon dioxide recovery device includes a case body 50 for housing a processing unit which extracts carbon dioxide existing in surrounding air as gaseous carbon dioxide, and a display panel 45 arranged on an upper surface of the case body, with a figure imitating a face being displayable the display panel. The case body is formed like a suitcase, for example, can open and close to expose the processing unit inside it, and is easily movable due to wheel parts 52 arranged on the bottom surface. Since it is of a size as large as a suitcase, it does not cause an obstruction whatever the size it is when placed in a home or an office room, for example, and a location of its installation can be easily moved. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023020336-A (JP)
Title: Weld inspection device, welding system, and weld inspection method
Inventor: ASAI SATORU
IPC: B23K31/00
Filed: 2021-07-30
Abstract: To provide a weld inspection device, a welding system, and a weld inspection method that enable in-process detection during welding of internal defects in welded portions of lap fillet welding used for welding thin plates.SOLUTION: A transmission laser beam irradiation device 12 irradiates a welded portion 6 after welding with a transmission laser beam 14. A reception laser beam probe 18 irradiates, with a reception laser beam 20, an ultrasonic wave receiving point 36 where an ultrasonic wave that has passed through the welded portion 6 and has been reflected by a lower surface 5 of a base material 4 can be detected. A control device 22 determines whether there is an internal defect of the welded portion 6 based on a measurement result of a laser interferometer. The transmission laser beam irradiation device 12 includes a scanning mechanism configured to scan the irradiation position of the transmission laser beam 14 in a direction intersecting with a welding direction.SELECTED DRAWING: Figure 1
Patent JP-2021181459-A (JP)
Title: Polymer photopolymerization sensitizer
Inventor: YAMADA AKIHIKO
IPC: C08G59/40
Filed: 2021-07-30
Abstract: To provide a photopolymerization sensitizer which will not cause problems of dusting or coloring of a cured product by bleeding of additives such as the photopolymerization sensitizer on the surface, such as by blooming, at the time of photo-curing or during storage of the cured product, and which imparts a practically sufficient photo-curing rate.SOLUTION: The invention provides an oligomer of a 9,10-bis(substituted oxy)anthracene compound having repeating units represented by the general formula (5) in the figure. (In the general formula (5), n represents a repetition number and is from 2 to 50; X and Y are identical or different and each represent a hydrogen atom, a C1-8 alkyl group, or a halogen atom; and J represents a C1-20 alkylene group or a C6-20 arylene group).SELECTED DRAWING: None
Patent JP-2023023187-A (JP)
Title: Photosensitive resin composition and semiconductor device
Inventor: NAKAMURA MITSUTAKA
IPC: G03F7/027
Filed: 2021-08-04
Abstract: To provide a photosensitive resin composition capable of giving a polyimide layer that can achieve both of, at high levels, improved adhesion between a rewiring layer (Cu layer) and the polyimide layer and reduced voids at an interface in contact with the polyimide layer after a high-temperature storage test.SOLUTION: A photosensitive resin composition contains (A) a polyimide precursor represented by a specific formula; (B) a disulfideazolesilane compound; and (C) a photopolymerization initiator. The (B) disulfideazolesilane compound contains at least one selected from the group consisting of an alkoxysilyl group, an alkoxysilylalkyl group, an alkoxysilylalkylcarbamoyl group, an amide group and an amino group.SELECTED DRAWING: None
Patent JP-2023027465-A (JP)
Title: Coating, and object treated with coating
Inventor: KOBAYASHI YASUHIRO
IPC: C09D7/61
Filed: 2021-08-17
Abstract: To provide a coating that can give flameproof performance without causing a deterioration of design, and an object treated with the coating.SOLUTION: A coating comprises alkali metal silicate and pentaerythritol.SELECTED DRAWING: Figure 1
Patent JP-2023027665-A (JP)
Title: delivery system
Inventor: KANEDA TETSUYA
IPC: G06Q10/083
Filed: 2021-08-17
Abstract: To provide a delivery system that can entrust the delivery of delivery items at ease to the front of the entrance of a dwelling unit, in a collective housing that allows a shared door with an auto-lock function at an entrance to be unlocked by inputting unlocking information by wireless communication.SOLUTION: A delivery vehicle 20 is configured to be able to deliver a delivery item to the front of an entrance of a dwelling unit, in a collective housing 40 having a shared door 44 with an auto-lock function that can be unlocked by inputting unlocking information to an unlocking input unit 52 of an entrance 42 by wireless communication. When the delivery vehicle 20 arrives at the collective housing 40 having the shared door 44 with the auto-lock function and when there is a delivery instruction to the front of an entrance, an on-vehicle device 30 of the delivery vehicle 20 inputs the unlocking information to the unlocking input unit 52 by wireless communication and notifies a user P's terminal device 60 of its input date and time.SELECTED DRAWING: Figure 1
Patent JP-2023027719-A (JP)
Title: Renovation fitting
Inventor: ITO KATSUTAKA
IPC: E06B1/56
Filed: 2021-08-17
Abstract: To provide a renovation fitting allowing a cover material to be easily attached.SOLUTION: A renovation fitting 1 includes: a new frame 2 which is attached to an existing frame 6 provided in an opening of building 100, and which is constituted of four peripheries assembled together; and an attachment frame 3 which is arranged in between the new frame 2 and the existing frame 6; and a cover material 41 attached to at least one or both of the attachment frame 3 and new frame 2. At least one or both of the attachment frame 3 and new frame 2 includes temporary fixable portions 213a and 316 which are fixable fitted to and held by the cover material 41.SELECTED DRAWING: Figure 22
Patent JP-2021180937-A (JP)
Title: Game machine
Inventor: SHIBATA TAKATADA
IPC: A63F5/04
Filed: 2021-08-18
Abstract: To provide a game machine which can keep a motivation for a game and an interest, even when a probability of a transition to an advantageous state is varied.SOLUTION: In a normal advantageous section, a first performance and a second performance can be executed. The first performance is a performance which is gradually varied in a performance mode, when executed in multiple times. Even when a predetermined error is detected in an execution of the first performance, the first performance being executed can be executed in a performance mode which can be eventually executed. A first performance mode and a second performance mode in the second performance are performance modes which are executed in a different probability depending on whether the first performance is executed or not. When an advantageous state is firstly started, a state notification in a predetermined mode is started. The notification is continued for a predetermined period at least from an end of the advantageous state.SELECTED DRAWING: Figure 116