baber/WOPTO huggingface dataset:
Patent JP-2021187333-A (JP)
Title: Guidance system for vehicle requiring to be fueled, guidance method for vehicle requiring to be fueled, and guidance program for vehicle requiring to be fueled
Inventor: ISHIGE TAKAHIRO
IPC: B60S5/02
Filed: 2020-06-01
Abstract: To provide a guidance system for a vehicle requiring to be fueled, a guidance method for a vehicle requiring to be fueled and a guidance program for a vehicle requiring to be fueled, enabling guidance of a vehicle to a proper fuel supply device in a fueling station.SOLUTION: A guidance system for a vehicle requiring to be fueled comprises: a vehicle information acquisition unit which acquires, via communication equipment arranged on a vehicle, vehicle information corresponding to the vehicle; a fuel supply information acquisition unit which acquires a fuel supply port position of the vehicle on the basis of the vehicle information acquired by the vehicle information acquisition unit; a fuel supply device determination unit which determines a fuel supply device that supplies fuel to the vehicle on the basis of the fuel supply port position acquired by the fuel supply information acquisition unit from among the plurality of fuel supply devices installed in a fueling station; and a guidance information presentation unit which presents a driver of the vehicle with the guidance information for guiding the vehicle to the fuel supply device determined by the fuel supply device determination unit.SELECTED DRAWING: Figure 1
Patent JP-2021186588-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine of the present invention is capable of operating and displaying holding icons of the number according to a holding memory, is capable of executing a variation performance for executing a variable display of a performance pattern in correspondence with the execution of a variable display of a special pattern, and is capable of executing a specific performance for bringing the holding irons into a non-display state while the variation performance is executed. In the case where the holding icons are displayed in response to the end of the specific performance, the holding icons can be operated and displayed from a predetermined operation state.SELECTED DRAWING: Figure 149
Patent JP-2021191383-A (JP)
Title: Information processing program, information processing method, and information processing device
Inventor: TAKAHASHI JUN
IPC: A61B5/16
Filed: 2020-06-05
Abstract: To specify a kind of stress received by a user.SOLUTION: An information processing device monitors a work state 1401 of a person A, specifies a state 1402 of information transmission related to the person A, and monitors a change 1403 in an index value representing the strength of stress received by the person A. The information processing device specifies time points 1404 to 1407 at which LF/HF of the person A becomes equal to or more than a threshold. The information processing device specifies the kind and the source of the stress received by the person A at the respective time points 1404 to 1407 on the basis of the state 1402 of the information transmission at the respective time points 1404 to 1407.SELECTED DRAWING: Figure 14
Patent JP-2020145759-A (JP)
Title: Communication system
Inventor: CHEN YUHUA
IPC: H04W76/14
Filed: 2020-06-10
Abstract: To provide a system, a device, and a method that expand a SIB size and open the possibility of improving flexibility in scheduling.SOLUTION: A user equipment 3 for communicating with an eNB includes: means for receiving system information including a master information block (MIB) including first information including a parameter having a value directly mapped to one of one or more different repetition number of times of a plurality of different transport block sizes (TBS) for a PDSCH (Physical Downlink Shared Channel) that carries a system information block 1 (SIB1); and means for determining the TBS for the PDSCH that carries the SIB1 and a repetition number of times for the PDSCH that carries the SIB1 based on the first information, and means for receiving the SIB1 based on the first information. The SIB1 indicates TBS information for other system information.SELECTED DRAWING: Figure 4
Patent JP-2020205255-A (JP)
Title: Coaxial cable male connector for transmitting super-high frequency signals
Inventor: KIM BYOUNG NAM
IPC: H01R12/75
Filed: 2020-06-11
Abstract: To provide a coaxial cable male connector for transmitting super-high frequency signals.SOLUTION: The present invention relates to a male connector applied to a coaxial cable connector for transmitting super-high frequency signals. The coaxial cable male connector for transmitting super-high frequency signals is received in a connector socket mounted on a printed circuit board (PCB). The coaxial cable male connector includes: a single or multiple coaxial cables each comprising a sheath 240, an outer conductor 230, and a dielectric 220 of each coaxial cable 30 being stripped to expose an inner conductor 210 over a predetermined length, and a terminal of the exposed inner conductor 210 being brought into electrical connect with a signal line terminal pad formed on the PCB; and a shielding can receiving the exposed inner conductors 210 of the single or multiple coaxial cables 30, securing and protecting ends of the exposed inner conductors, and blocking electromagnetic waves generated from the inner conductors 210 of the single or multiple coaxial cables 30. The terminals of the inner conductors of the coaxial cables are formed on a bottom surface of the shielding can to be brought into direct contact with the signal line terminal pads formed on the PCB, respectively.SELECTED DRAWING: Figure 7
Patent JP-2021197670-A (JP)
Title: microphone
Inventor: KOUCHI HIROYUKI
IPC: H04R1/46
Filed: 2020-06-17
Abstract: To provide a microphone where a capacity of a sound collection area is not changed by the magnitude of pressure force so as to prevent a change of sensitivity when a sound collection part is brought into contact with a front surface of an object.SOLUTION: A microphone having a microphone part 2 is constituted by arranging a housing 3 in the periphery of a sound collection part 1, allowing a distal end part 5 to be brought into contact with an object in the sound collection part to be more projected than a distal end part 4 to be brought into contact with the object in the housing, and connecting the sound collection part to the housing by an elastic member 6. When the distal end part of the housing and the distal end part of the sound collection part are brought into contact with the object, pressure to be applied to the sound collection part can be fixed. Thus, a change in the capacity of a sound collection area is suppressed so as to suppress a change of sensitivity.SELECTED DRAWING: Figure 1
Patent JP-2022000085-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-06-19
Abstract: To provide a slot machine with improvements related to a notification that a privilege has been imparted.SOLUTION: When a winning rate increase notification is displayed which indicates that a winning rate increase has been won in the final game of a winning rate increase predictive performance, control to display the winning rate increase notification can be performed at the timing triggered by first to third stop operations, that is, the timing triggered by the operation related to the progress of the game, and control to display the winning rate increase notification can be performed at the timing triggered by a performance operation, that is, the timing triggered by the operation not related to the progress of the game. The ratio of controlling to display the winning rate increase notification at the timing triggered by the operation not related to the progress of the game is different depending on the type of the winning rate increase predictive performance.SELECTED DRAWING: Figure 28
Patent JP-2022007296-A (JP)
Title: Digitalizing system
Inventor: YOSHIMOTO HIROYUKI
IPC: G09B19/24
Filed: 2020-06-26
Abstract: To provide a digitalizing system with which it is possible to digitalize the skills of delicate work.SOLUTION: The digitalizing system is constituted to comprise: a first sensor attached to a work tool, for detecting the deformation of the work tool when the work tool is pressed against a work object; a second sensor for detecting a force acting upon the work object or a force acting upon the work tool when the work tool is pressed against the work object; and a computer for calculating the angle formed by the work tool and the work object on the basis of the sensor value acquired by the first sensor, and calculating a force acting upon the work object when the work tool is pressed against it, on the basis of the sensor value acquired by the second sensor.SELECTED DRAWING: Figure 1
Patent JP-2022010955-A (JP)
Title: Construction method of underground structure in acidic soil
Inventor: YONEKURA ASUO
IPC: E02D29/045
Filed: 2020-06-29
Abstract: To provide a construction method of an underground structure in acidic soil, which enables construction of an underground structure completely shielded from acidic soil in acidic soil ground, and also enables construction of the underground structure with excellent workability.SOLUTION: When excavating the ground 2 of acid soil and constructing an underground structure made of reinforced concrete in the ground, a continuous seamless acid-resistant layer 8 by spraying acid-resistant mortar is formed on an inner surface 9a of an outer formwork 9 for constructing the underground structure to form the part of the underground structure facing the acid soil ground.SELECTED DRAWING: Figure 6
Patent JP-2022012282-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device, inverter circuit, driving device, vehicle, and elevating machine
Inventor: SHIMIZU TATSUO
IPC: H01L29/12
Filed: 2020-07-01
Abstract: To provide a semiconductor device enabling deterioration of mobility of a carrier to be suppressed.SOLUTION: A semiconductor device of an embodiment, comprises: a silicon carbide layer; a gate electrode; silicon oxide layer between the silicon carbide layer and the gate electrode; and a region which is positioned between the silicon carbide layer and the silicon oxide layer, and which has a concentration of nitrogen of 1×1021 cm-3 or more. Concentration distribution of nitrogen in the silicon carbide layer, the silicon oxide layer, and in the region have a peak in the region. In a part between the silicon oxide layer and a first position separated from the silicon oxide layer to the silicon carbide layer by 100nm, a Z1/2 level density measured by a DLTS is 1×1011 cm-3 or more, the concentration of nitrogen at a second position separated from the peak to the silicon oxide layer side by 1nm is 1×1018 cm-3 or less, the concentration of carbon at the second position is 1×1018 cm-3 or less, and the .concentration of nitrogen at a third position separated from the peak to the silicon carbide layer side by 1nm is 1×1018 cm-3 or less.SELECTED DRAWING: Figure 1
Patent JP-2022014208-A (JP)
Title: Electric discharge machining device and sensor unit
Inventor: SAKAGUCHI MASASHI
IPC: B23H7/26
Filed: 2020-07-06
Abstract: To provide an electric discharge machining device having high accuracy by correcting the positional deviation of a shaft drive unit, which is caused by a temperature change, with simple and minimal improvement.SOLUTION: An electric discharge machining device comprises a shaft drive unit 5 for moving a tool electrode in at least one axial direction, and a sensor unit 4, 34 for detecting a linear movement position of the shaft drive unit 5 in the axial direction. The sensor unit 4, 34 has a linear measuring scale 421, a position detection unit 44 for scanning the measuring scale 421 to obtain positional information, and a pair of adjustment blocks 41, 41 fixed to both ends of the measuring scale 421 or the position detection unit 44 and erected perpendicular to an extension direction of the measuring scale 421. The adjustment blocks 41, 41 are fixed to the shaft drive unit 5 and are curved in the axial direction due to a temperature change.SELECTED DRAWING: Figure 1
Patent JP-2022015861-A (JP)
Title: Semiconductor device
Inventor: NITTA TETSUYA
IPC: H01L29/12
Filed: 2020-07-10
Abstract: To provide a technology capable of effectively reducing a recovery loss.SOLUTION: A first anode layer and a first contact layer are provided to a first main surface side of a diode region, and a second anode layer and a second contact layer are provided to a first main surface side of a boundary region. An impurity concentration of a second conductivity type of the second anode layer is lower than an impurity concentration of the second conductivity type of the first anode layer, or an occupation area ratio of the second contact layer with a reference of an area where an emitter electrode contacts to a semiconductor substrate in the boundary region is lower than an occupation area ratio of the first contact layer with a reference of an area where an emitter electrode contacts to the semiconductor substrate in the diode region.SELECTED DRAWING: Figure 10
Patent JP-2021014123-A (JP)
Title: Automatic planer
Inventor: Zhao Zuoxiu
IPC: B27C1/04
Filed: 2020-07-14
Abstract: To provide a technique capable of improving convenience of an automatic planer.SOLUTION: An automatic planer 1 includes a motor stored in a main housing 100, a cutting part that is driven by the motor and cuts a cut member, a mounting part (table 43, front auxiliary table 44 and rear auxiliary table 45) that enables the cut member to be mounted, and a transfer part for transferring the cut member mounted on the mounting part to the cutting part. The automatic planer 1 further includes a battery pack mounting unit for mounting a battery pack 60 for supplying power to the motor.SELECTED DRAWING: Figure 4
Patent JP-2022018697-A (JP)
Title: Terminal device, virtual object manipulation method, and virtual object manipulation program
Inventor: IWAKI SHINNOSUKE
IPC: G06F3/01
Filed: 2020-07-16
Abstract: To enable the position of a virtual object to be adjusted intuitively in an augmented reality space.SOLUTION: A terminal device according to one embodiment presents an augmented reality space to a user, and is provided with: an imaging unit that captures an image of a real space; a display unit that displays an augmented reality space image showing an augmented reality space including the real space captured by the imaging unit and a virtual object; a determination unit that determines at least a part of the virtual object as a manipulation target; and an object control unit that controls the behavior of the manipulation target in the augmented reality space. The object control unit detects a moving direction and a moving amount of the terminal device after determination of the manipulation target and moves the manipulation target on the basis of the detected moving direction and moving amount of the terminal device.SELECTED DRAWING: Figure 2
Patent JP-2022020109-A (JP)
Title: calendar
Inventor: SAITO TSUTOMU
IPC: B42D5/04
Filed: 2020-07-20
Abstract: To provide a calendar having excellent convenience.SOLUTION: A calendar 100 has a plurality of sheets 1 each having front paper 11, back paper 13, and a calendar sheet 12, and a ring-shaped fastener 5 that binds the front paper 11, calendar sheet 12 and back paper 13 in a stacked manner in this order. The plurality of sheets 1 each have a through hole 15. The fastener 5 has a ring part 51 that is inserted into the through hole 15 and allows each of the plurality of sheets 1 to be turned over, and a blocking part 55 that blocks the tip of the front paper 11 from contacting the tip of the back paper 13. The calendar 100 can be preferably placed on a table or desk. If placed on the table or desk, the blocking part 55 makes the front paper 11 stand up from the back paper 13.SELECTED DRAWING: Figure 2
Patent JP-2022023449-A (JP)
Title: Floor structure in which floor steel plate is engaged and arranged
Inventor: ODAJIMA NOBUYUKI
IPC: E04B5/40
Filed: 2020-07-27
Abstract: To provide a structure capable of transmitting in-plane shear force between mutually adjacent floor steel plates without using welding.SOLUTION: A floor structure in which the floor steel plates are engaged and arranged is provided with a plurality of beams 12 and a floor unit constituted by including a plurality of floor steel plates 22 stretched over adjacent beams 12, and uneven parts 24, 28 along the in-plane direction of the floor steel plates 22 are formed on the outer peripheral part of the floor steel plates 22, and the floor steel plates 22 adjacent to each other are arranged by engaging the uneven parts 24, 28 with each other.SELECTED DRAWING: Figure 1
Patent JP-2022029552-A (JP)
Title: Double-layered bag, manufacturing method and manufacturing device thereof, and bagged body
Inventor: OKUMURA SATORU
IPC: B65D30/08
Filed: 2020-08-05
Abstract: To provide a double-layered bag with reduced possibility that a content erroneously enters between an inner layer and an outer layer.SOLUTION: A double-layered bag 81 has an inner layer 1B forming an inner bag and an outer layer 1A forming an outer bag, and the inner layer 1B and the outer layer 1A are bonded to each other only at a partial region. The double-layered bag 81 has a hollow body part 2 having an opening 2a at one end, with the other end closed. Notches 91b-98b are formed from an edge of the opening 2a toward a bottom part 3 at an inner hollow part formed of the inner layer 1B and an outer cylindrical part formed of the outer layer 1A which constitute the body part 2. Between the inner cylindrical part and the outer cylindrical part, a circumferential region R2 continuously rounding the body part 2 at a farther position from an edge of the opening 2a than any tip of the notches 91b-98b is bonded by an adhesive 22, and a region R82, which is arranged at a position nearer to the edge of the opening 2a than any tip of the notches 91b-98b so as to avoid any of the notches 91b-98b, is bonded by an adhesive 82.SELECTED DRAWING: Figure 23
Patent JP-2022030316-A (JP)
Title: Method for producing polyurethane foam
Inventor: KAJITA MICHIO
IPC: C08G18/00
Filed: 2020-08-06
Abstract: To provide a polyurethane foam that is prevented from being peeled from an end of it and a method for producing a polyurethane foam.SOLUTION: A polyurethane foam is made by spraying, reacting and foaming a foamable polyurethane composition containing a polyol, a foamer, a catalyst, and a polyisocyanate. The polyurethane foam has an average thickness of 15 mm or more. In at least one end of it, the thickness at a site of 5 cm from the end is 10 mm or less. There is also provided a method for producing the polyurethane foam.SELECTED DRAWING: None
Patent JP-2020202183-A (JP)
Title: Dispersion and substrate for the production of printed wiring board
Inventor: OI HIROTAKA
IPC: H05K1/09
Filed: 2020-08-11
Abstract: To provide a dispersion that can form a low-resistant wire on a low heat-resistant resin substrate, and a substrate for the production of a printed wiring board having a film formed using the same.SOLUTION: A dispersion has particles containing metal and/or metal oxide, and nonvolatile organic matter. The particles have a primary particle size of 5 nm or more and less than 100 nm, the nonvolatile organic matter contains nitrogen-containing organic matter, and the nonvolatile organic matter has a nitrogen content of 6 mass% or more and 55 mass% or less.SELECTED DRAWING: None
Patent JP-2021034047-A (JP)
Title: Method and system for document clustering with long-term relevance
Inventor: YOO BONGSEAK
IPC: G06F16/383
Filed: 2020-08-19
Abstract: To provide a method and a system for a document clustering with a long-term relevance.SOLUTION: A method for a document clustering includes: a step of collecting clusters clustered as similar documents on the basis of a time; and generating an issue cluster as a cluster group by combining the clusters on the basis of the similarity between the clusters.SELECTED DRAWING: Figure 4
Patent JP-2022035303-A (JP)
Title: Cargo management system and cargo management method
Inventor: TATSUMI SHINTARO
IPC: G06Q10/08
Filed: 2020-08-20
Abstract: To provide means for preventing erroneous delivery of a cargo without setting an authentication device to every unmanned facility, even when multiple unmanned facilities are set between a sender and a receiver.SOLUTION: Means for preventing erroneous delivery of a cargo has a drone 10 having a drone ID, a drone port 20 having a port ID, an unmanned delivery vehicle 30 having a vehicle ID, and a host computer 40. The host computer 40 is connected to the drone, the drone port and the unmanned delivery vehicle via a network circuit 50. The host computer 40 has a data base 42 storing authentication information A of the cargo and ID information B of a cargo ID, the drone ID, the port ID and the vehicle ID by associating with each other. The host computer 40 sets the cargo ID associated with the authentication information A of the cargo 1. Furthermore, the host computer 40 collates the received ID information B with the data base 42, and unitarily manages cargo positions on the data base, when transferring the cargo 1.SELECTED DRAWING: Figure 1
Patent JP-2022038444-A (JP)
Title: Manufacturing method of silicon single crystal substrate and silicon single crystal substrate
Inventor: MAGARI TAKEMINE
IPC: H01L21/20
Filed: 2020-08-26
Abstract: To provide a silicon single crystal substrate having close gettering ability, high strength near the surface, and resistant to dislocation generation and dislocation extension, and a manufacturing method thereof.SOLUTION: A manufacturing method of a silicon single crystal substrate having a carbon diffusion layer on the surface includes the steps of adhering carbon to the surface of a silicon single crystal substrate by RTA-treating the silicon single crystal substrate in a carbon-containing gas atmosphere, reacting the carbon with the silicon single crystal substrate to form a 3C-SiC single crystal film on the surface of the silicon single crystal substrate, oxidizing the 3C-SiC single crystal film to form an oxide film by RTA-treating the silicon single crystal substrate on which the 3C-SiC single crystal film has been formed in an oxidizing atmosphere and inwardly diffusing carbon into the silicon single crystal substrate, and removing the oxide film.SELECTED DRAWING: Figure 1
Patent JP-2022041315-A (JP)
Title: Seat belt holder
Inventor: Wirana Wacharapong
IPC: B60R22/24
Filed: 2020-08-31
Abstract: To hold a tongue plate, and to suppress a projection amount of a seat belt holder from a vehicle cabin inner surface portion to a vehicle cabin side.SOLUTION: A seat belt holder 10 is equipped with a clip outer plate portion 11 attached to a vehicular cabin inner surface portion 4, and a clip inner plate portion 12 that is folded forward from a rear end of the clip outer plate portion 11 to oppose to the clip outer plate portion 11. The clip outer plate portion 11 has a webbing holding projecting portion 14 that projects inward in a vehicle width direction, and the clip inner plate portion 12 has a tongue locking projecting portion 18 that projects outward in the vehicle width direction. The webbing 6 and the tongue plate 7 are disposed in a clip clearance 16 while being overlapped in the vehicle width direction. The webbing 6 abuts on a webbing holding projecting portion 14. The tongue locking projecting portion 18 suppresses movement of the tongue plate 7 in a vertical direction and a fore-and-aft direction with respect to the clip inner plate portion 12 while engaging with a locking hole 7a of the tongue plate 7 to lock the tongue plate 7.SELECTED DRAWING: Figure 4