baber/WOPTO huggingface dataset:
Patent JP-2022138480-A (JP)
Title: Server device, automatic ticket machine, station service terminal device, system, and program
Inventor: NAKANISHI AYAKA
IPC: G06Q50/30
Filed: 2021-03-10
Abstract: To provide a server device, an automatic ticket machine, a station service terminal device, a system, and a program capable of easily confirming the fact that a user certainly purchases a ticket.SOLUTION: A server device according to the present embodiment has a registration reception part, a ticketing information storage part, and an inquiry reception part. The registration reception part receives ticketing information that is information of a ticket issued by the automatic ticket machine and transmitted from the automatic ticket machine to issue the tickets. The ticketing information storage part stores the ticketing information received by the registration reception part. The inquiry reception part receives an inquiry condition about the ticketing information and responds with the ticketing information extracted from the ticketing information storage part as an inquiry result based on the inquiry condition.SELECTED DRAWING: Figure 2
Patent JP-2022140140-A (JP)
Title: Lighting fixture
Inventor: TAKAI HIROKI
IPC: H05B47/10
Filed: 2021-03-12
Abstract: To provide a lighting fixture that can more flexibly change its transmitting position in comparison with the conventional art.SOLUTION: A lighting fixture 2 has a wireless module 7a. The wireless module 7a is detachable and is capable of transmitting a beacon signal 11a.SELECTED DRAWING: Figure 1
Patent JP-2022080244-A (JP)
Title: Semiconductor light-emitting device and optical subassembly
Inventor: ADACHI KOICHIRO
IPC: H01S5/042
Filed: 2021-03-15
Abstract: To reduce deterioration of a high frequency property.SOLUTION: A semiconductor light-emitting device 102 includes a submount 10 having a conductive pattern 12 on the upper surface thereof, an optical modulator 36 having a lower electrode 42 facing and connected to the conductive pattern 12, a termination resistor 52 connected to the optical modulator 36 in parallel, and a microstrip substrate 16 having a ground plane 18 facing and connected to the conductive pattern 12. A single-ended transmission line 20 includes a first section 28, and a second section 30 extending from the first section 28 and including a second end 24. The second section 30 has a lower characteristic impedance than the first section 28. A load circuit 58 having a wire 56, the optical modulator 36, and the termination resistor 52 is electrically connected between the second end 24 and the conductive pattern 12. The load circuit 58 has a lower characteristic impedance than the second section 30.SELECTED DRAWING: Figure 2
Patent JP-2022143291-A (JP)
Title: Tape and container with tape
Inventor: TODAKA Takumi
IPC: B65D75/58
Filed: 2021-03-17
Abstract: To provide: a tape that includes thick parts formed of a resin composition mainly containing polyethylene and a thin part, and allows for easily tearing off the tape along the thin part; and a container with the tape.SOLUTION: The tape includes first and second thick parts formed of resin compositions mainly containing polyethylene and a thin part formed between the first and second thick parts. At least a part of the thin part is formed of a resin composition mainly containing polyethylene and an inorganic material.SELECTED DRAWING: Figure 2
Patent JP-2022143408-A (JP)
Title: internal combustion engine
Inventor: YAMAZAKI WATARU
IPC: A01D34/76
Filed: 2021-03-17
Abstract: To provide an internal combustion engine which can inhibit entry of dust from a portion, at which cooling air is taken, with a simple structure.SOLUTION: An internal combustion engine includes: a fan cover 12 covering a cooling fan 10 which is driven by a crank shaft 3; a top cover 30 which covers the fan cover 12; and a cooling air passage located between the fan cover 12 and the top cover 30. The fan cover 12 includes a first rib 40 facing the top cover 30 in the cooling air passage.SELECTED DRAWING: Figure 6
Patent JP-2022115023-A (JP)
Title: Snow cutter
Inventor: SHIMIZU TERUO
IPC: E01H5/02
Filed: 2021-01-27
Abstract: To facilitate working more efficiently.SOLUTION: A T-shaped metal plate is attached to a handle of a normal shovel.SELECTED DRAWING: Figure 1
Patent JP-2022146194-A (JP)
Title: Diagnostic system, diagnostic method, and program
Inventor: FUJII ATSUSHI
IPC: G06Q50/10
Filed: 2021-03-22
Abstract: To provide a diagnostic system for diagnosing business document data.SOLUTION: A diagnostic system is provided, comprising a business document data acquisition unit for acquiring business document data, an attribute computation unit configured to compute attribute values of a plurality of attributes of the business document data, an item-by-item diagnostic unit configured to diagnose the business document data for each diagnosis item on the basis of the attribute values, and a report generation unit configured to generate a diagnosis result report containing a diagnosis result for each diagnosis item.SELECTED DRAWING: Figure 1
Patent JP-2022149453-A (JP)
Title: optical film
Inventor: NISHIO MIHO
IPC: G02F1/1335
Filed: 2021-03-25
Abstract: To provide an optical film which is superior in terms of low moisture permeability and is suitable for a polarizing plate protection film.SOLUTION: An optical film 10 of the present invention has a laminated structure in which a resin layer 1 is laminated on one surface of a light transmissive base material 2. The resin layer 1 is formed of a cured product of a curable composition containing at least one polymerizable compound selected from a group consisting of monomers having polymerizable functional groups and oligomers having polymerizable functional groups. A value ((1,000-M1)/T) obtained by dividing a value obtained by subtracting moisture permeability M1 [g/m2 24h] of the optical film in an environment with temperature of 40°C and relative humidity of 92% from 1,000 by thickness T [μm] is 100 or greater.SELECTED DRAWING: Figure 1
Patent JP-2022152072-A (JP)
Title: particle board
Inventor: YAMANO EIJI
IPC: B32B21/02
Filed: 2021-03-29
Abstract: To provide a particle board with high nailing resistant performance such as a nail-side surface resistance force and a nail head penetration force.SOLUTION: A particle board 10 comprises: a pair of surface layers 13 arranged on both surfaces; an inner layer 11 arranged between the pair of surface layers 13; and a pair of intermediate layers 12, 12 arranged between each of the surface layers 13 and the inner layer 11. The size of a wood chip 13a of the surface layer 13 is smaller than the size of wood chips 11a, 12a of the inner layer 11 and the intermediate layer 12, and the size of the wood chip 12a of the intermediate layer 12 is larger than the size of the wood chip 11a of the inner layer 11.SELECTED DRAWING: Figure 1
Patent JP-2022152266-A (JP)
Title: vehicle
Inventor: UNO YOSHIYUKI
IPC: B60L53/14
Filed: 2021-03-29
Abstract: To provide a vehicle capable of suppressing an off-rated voltage from being applied to an outlet due to a failure of a c-contact relay during external charging.SOLUTION: In a vehicle 1, a charging integration ECU executes fault a diagnosis process on a charging relay device 62 after execution of indoor power supply. In the fault diagnosis process, the charging integration ECU sets a connection state of one of a first charging relay 63 and a second charging relay 64 to a first state, and sets the connection state of the other to a second state. In this state, the charging integration ECU controls a power conversion device 61 to execute power supply to an outlet 70 (start of indoor power supply). On the basis of detection values of the first voltage sensor 65 and the second voltage sensor 66 at this point, the charging integration ECU performs a diagnosis of presence/absence of a failure of the first charging relay and the second charging relay. The charging integration ECU does not permit AC charging when there is a failure in at least one of the first charging relay and the second charging relay.SELECTED DRAWING: Figure 1
Patent JP-2022152529-A (JP)
Title: Biomass fuel production method and biomass circulation system
Inventor: ISHIWATARI HIROYUKI
IPC: C10L9/08
Filed: 2021-03-29
Abstract: To provide a method for producing biomass fuel, that can improve energy efficiency.SOLUTION: A method for producing a biomass fuel comprises: a step of producing a solid fuel 12, a gaseous product 11 comprising a gaseous fuel, and a liquid product 12 by hydrothermal carbonization using corn stover as raw material; and a step of recovering the solid fuel, the gaseous product, and the liquid product, wherein a process temperature range is 250 to 350°C and a residence time is 0.75 to 1.5 hours in the step of producing.SELECTED DRAWING: Figure 1
Patent JP-2022152537-A (JP)
Title: Syneresis suppressing agent
Inventor: IWAMASA NATSUKI
IPC: A23L29/20
Filed: 2021-03-29
Abstract: To provide a novel syneresis suppressing agent that does not cause cohesiveness, sliminess, stickiness, etc., unlike conventional syneresis suppressing agents.SOLUTION: By using guanylic acid and/or guanylate, a novel syneresis suppressing agent that does not cause cohesiveness, sliminess, stickiness, etc., unlike conventional syneresis suppressing agents is provided.SELECTED DRAWING: None
Patent JP-2022152661-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2021-03-29
Abstract: To provide a game machine having characteristics in a variety of notifications.SOLUTION: If an electric power is shut off in a state in which a certain error occurs, and the electric power is then turned on in a state in which a certain operation is carried out after the power shut-off, a first state is realized in which a setting value cannot be changed even when a setting key is operated as a part of a setting change operation. In a first case in which the certain error is solved in the first state, a transition to a second state in which the setting value can be changed is not carried out, and a first notification that it is in the first state is executed in the first state. In a third state to which a transition is carried out from the first state in the first case and in which the setting value can be checked, the first notification is continued. After an electric power turned-on notification that the electric power is turned on is started, the first notification is started.SELECTED DRAWING: Figure 211
Patent JP-2022154894-A (JP)
Title: Supercooled water supply system
Inventor: HAYASHI RYOTARO
IPC: A23L3/36
Filed: 2021-03-30
Abstract: To provide a supercooled water supply system that can supply supercooled water.SOLUTION: In accordance with the present invention, a supercooled water supply system, which is a supercooled water supply system for supplying supercooled water and includes cold water supply means for supplying cold water at a preset temperature, a refrigerator for cooling the refrigerant, and a heat exchanger, and, in the heat exchanger, heat is exchanged between the cold water and the refrigerant to further cool the cold water to generate and supply supercooled water, is provided.SELECTED DRAWING: Figure 1
Patent JP-2022158673-A (JP)
Title: Riding work machine
Inventor: KAWAKAMI SHUHEI
IPC: A01B69/00
Filed: 2021-04-02
Abstract: To provide a riding work machine configured so as to improve safety at the time of automatic turning.SOLUTION: A riding work machine 1 equipped with automatic turning means for executing automatic turning to the right and left includes a control device C for controlling the automatic turning by the automatic turning means and a direction notification part 227 for notifying of a right or left turning direction. The control device C causes the direction notification part 227 to notify of the turning direction when the automatic turning by the automatic turning means is started.SELECTED DRAWING: Figure 1
Patent JP-2022167561-A (JP)
Title: In-vehicle communication device and communication method
Inventor: KAMIGUCHI SHOGO
IPC: H04L12/46
Filed: 2021-04-23
Abstract: To provide an in-vehicle communication device and a communication method that realizes in-vehicle communication using an Ethernet (R) communication protocol.SOLUTION: An in-vehicle communication device according to an embodiment includes a communication unit that communicates with the Ethernet communication protocol via a communication line arranged in a vehicle, a storage unit that associates and stores information contained in a frame received by the communication unit and information for determining whether the frame is correct, and a processing unit that determines whether the frame is correct on the basis of the information contained in the frame received by the communication unit and the information stored in association with the storage unit, and the processing unit discards the frame when it is determined that the frame received by the communication unit is not a valid frame.SELECTED DRAWING: Figure 5
Patent JP-2022169364-A (JP)
Title: Imaging device and control method thereof, program, storage medium
Inventor: TAMURA YUSUKE
IPC: H04N5/235
Filed: 2021-04-27
Abstract: To suppress deterioration of visibility of live view display while photographing a still image with appropriate exposure in continuous shooting in which still image shooting and live view display are seamlessly performed.SOLUTION: An imaging device includes: an imaging element that captures an image of a subject and outputs an image, a display unit that displays the image; and a control unit that captures a first image for live view display and displays the first image on a display unit between the capture of a first still image for recording by continuous shooting and the capture of a second still image for recording acquired next in continuous shooting using the imaging element, and when the difference between the photometric value for capturing the first still image and the photometric value for capturing the second still image is equal to or greater than a predetermined value, the control unit makes the display on the display unit according to the live view between the imaging for the first still image and the imaging for the second still image different from the display of the first image.SELECTED DRAWING: Figure 3
Patent JP-2022172989-A (JP)
Title: heating device
Inventor: MURAKAMI SHOICHI
IPC: F28F23/00
Filed: 2021-05-07
Abstract: To provide a heating device capable of efficiently generating heat, efficiently recovering the generated heat by a heat medium, and being downsized and made compact.SOLUTION: A heating device is equipped with: a laminated structure 4 that has a heating body 5 which generates heat by occluding and discharging hydrogen, a first channel 6 into which hydrogen-based gas including hydrogen is introduced and which supplies the hydrogen to the heating body 5, a second channel 7 in which permeation gas including the hydrogen permeating the heating body 5 circulates, and a third channel 8 in which a heat medium exchanging heat with the permeation gas flowing in the second channel 7 circulates, and is configured to successively and symmetrically laminate the second channels 7, the heating bodies 5, and the first channels 6 in this order from the third channel 8 on both sides of the third channel 8; and an electric heater 9 that functions as heating means for heating the heating bodies 5.SELECTED DRAWING: Figure 2
Patent JP-2022173789-A (JP)
Title: oil damper system
Inventor: SHIZUME TAKEJI
IPC: F16F9/48
Filed: 2021-05-10
Abstract: To provide an oil damper system capable of improving an oil damper changing attenuation performance.SOLUTION: An oil damper system includes a transmission member 18 for transmitting an extension/contraction stroke amount of a piston rod 9 of a uniflow type oil damper 4, and a pair of controlling cylinder units 19 having a controlling piston rod 22 which is extended when an excessive extension/contraction stroke is generated on the piston rod. The transmission member is formed of a shaft body, and a protective pipe 47 formed into a hollow cylindrical shape so that the transmission member is slidably inserted therein and covering the transmission member and guiding the sliding of the transmission member is formed on an outer cylinder 5 of the oil damper.SELECTED DRAWING: Figure 2
Patent JP-2021112662-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-05-11
Abstract: To provide a game machine capable of fueling player's eagerness to play a game by enhancing the degree of attention to the game and the amusement of the game.SOLUTION: In the game machine, an MPU causes a symbol display part to display a music selection image for allowing a player to select a music to be output by a speaker. The music selection image includes a temporarily selected music image which indicates being a temporarily selected music selectable by an operation on a determination button. The MPU causes the speaker to output as a selected music the temporarily selected music when the operation on the determination button is executed. When the selected music is an already selected music which has ever been selected by the player, the MPU causes the speaker to start the selected music from the portion of A melody (the beginning of singing). When the selected music is an unselected music other than an already selected music, the MPU causes the speaker to start the selected music from a chorus portion.SELECTED DRAWING: Figure 38
Patent JP-2022174986-A (JP)
Title: Wear test method
Inventor: ARITA JUNICHI
IPC: G01N3/56
Filed: 2021-05-12
Abstract: To provide a wear test method that can reproduce a predetermined wear mode through a short-time test.SOLUTION: A wear test method includes: fixing test pieces S to a bottom face of a storage tank 2 and storing water W; introducing wear materials 5 having higher toughness than that of the test pieces S and formed in a polyhedral shape between an outer cylindrical body 22 forming the storage tank 2 and an inner core body 23 coaxial with the central axis C of the outer cylindrical body 22; rotating rotating plates 34 along a circular passage P formed by the outer cylindrical body 22 and the inner core body 23; and stirring the wear materials 5 on the top of the test pieces S.SELECTED DRAWING: Figure 1
Patent JP-2022120763-A (JP)
Title: Novel bridge oil liquid measuring device for monitoring and controlling soundness of machinery facility
Inventor: ZHANG HONGPENG
IPC: G01N27/74
Filed: 2021-05-13
Abstract: To provide a novel bridge oil liquid measuring device for monitoring and controlling the soundness of a machinery facility, the device being used to detect such metal contaminated particles in an oil liquid such as an oil-pressure oil or a lubrication oil.SOLUTION: It is made sure that an output voltage when an oil liquid detection circuit is in an initial state is "zero" by the unbalance of a novel bridge. When metal contaminated particles pass through a detection coil, the output voltage value of a circuit output end changes and the accuracy of detecting ferromagnetic contaminated particles or non-ferromagnetic contaminated particles become significantly higher. Also, two detection coils of a novel bridge are used as two detection units so that two-passage detection is allowed and the amount of oil-liquid detection processing is increased. A detection unit, a signal processing module, and a display module are combined so that a first data measuring unit is formed, whereby the portability of detecting an oil liquid can be realized. A detection unit, a signal processing module, a wireless data transmission module, and a computer are combined so that a second data measuring unit is formed, whereby a remote detection of an oil liquid can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2022175505-A (JP)
Title: Biaxial oriented film
Inventor: NAKAGAWA TAKUJI
IPC: C08J5/18
Filed: 2021-05-13
Abstract: To provide a biaxial oriented film excellent in tensile elasticity and impact strength even though using a film of aliphatic polyketone as a main component.SOLUTION: A biaxial oriented film of the invention contains aliphatic polyketone as a main component. Tensile elasticity in one direction on a film surface is 0.5 GPa or more, and tensile elasticity in a direction orthogonal to the one direction on the film surface is 0.3 GPa or more. The biaxial oriented film of the invention is excellent in tensile elasticity and impact strength even though using a film of aliphatic polyketone as a main component.SELECTED DRAWING: None
Patent JP-2021118975-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2021-05-20
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: On the basis of the fact that the determination result of determination means has become a predetermined specific determination result, a privilege game advantageous to a player is executed by privilege game execution means. On the basis of satisfaction of a predetermined setting condition, one of a plurality of game states including at least a first game state and a second game state more advantageous to the player than the first game state is set by game state setting means. It is configured that a case where the specific determination result is obtained in the first game state is more advantageous to the player than a case where the specific determination result is obtained in the second game state. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021120037-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2021-05-24
Abstract: To keep a player's motivation and interest in a game even with a variable probability of shifting to an advantageous state.SOLUTION: When an advantageous state finishes, a game state can be controlled in either a first predetermined state or a second predetermined state. In a normal advantageous section, performance control means can execute a first performance and a second performance different from it as performances suggestive of a shift to an increase section. The first performance can be gradually changed into different performance modes when executed plural times. The second performance can be executed even when the first performance is not executed. State notification means starts notification in a predetermined mode when the advantageous state is started for the first time, and continues the notification at least within a predetermined period from the finish of the advantageous state.SELECTED DRAWING: Figure 116
Patent JP-2021192904-A (JP)
Title: Grooved porous media gas trap for terrestrial and microgravity environment
Inventor: CHO WEI-LIN
IPC: B01D19/00
Filed: 2021-05-25
Abstract: To provide a gas trap assembly that can inhibit damage to a pump or failure of a system.SOLUTION: A gas trap assembly includes: a base connector housing including an inflow port and an outflow port; a reservoir fluidly connecting the inflow port to the outflow port; and a grooved porous medium located within the reservoir. The grooved porous medium includes a plurality of grooves and is composed of a material having a plurality of pores of a selected size. The grooved porous medium fluidly divides the reservoir into two portions in such a way that a working fluid flowing from the inflow port to the outflow port must flow through the plurality of grooves and the plurality of pores of the grooved porous medium. The plurality of grooves and the plurality of pores are configured to prevent gas from passing through the grooved porous medium.SELECTED DRAWING: Figure 2