baber/WOPTO huggingface dataset:
Patent JP-2020203125-A (JP)
Title: Information display device
Inventor: NAOI TAKEYA
IPC: A63F5/04
Filed: 2020-09-09
Abstract: To provide an information display device capable of suppressing the occurrence of a situation in which a user cannot display a desired data display screen on a display unit.SOLUTION: In a call lamp 40, six thumbnail images 110 to 120 are displayed on a menu screen 100. Each of the six thumbnail images 110 to 120 corresponds to each of six types of data display screens generated by a control unit, and is based on the image of a screen having a display form common to the data display screen. When a selection instruction for selecting the thumbnail image 110 is input, the control unit displays a data display screen corresponding to the thumbnail image 110 on a display unit 44.SELECTED DRAWING: Figure 2
Patent JP-2022046343-A (JP)
Title: Information generation device, vehicle control system, information generation method and program
Inventor: SANO YUMA
IPC: G08G1/16
Filed: 2020-09-10
Abstract: To generate notification information for indicating an appropriate operation performed by a self vehicle if there is an abnormality on a road.SOLUTION: An information generation device comprises an environmental information acquisition unit, an abnormality information acquisition unit, a self-vehicle information acquisition unit, and a notification information generation unit. The environmental information acquisition unit acquires environmental information for indicating a state of an environment around the self vehicle. The abnormality information acquisition unit acquires abnormality information for indicating an abnormality on a road that may affect a traveling of the self vehicle. The self-vehicle information acquisition unit acquires self-vehicle information including at least one of information on the traveling operation of the self vehicle and information on a specification of the self vehicle. The notification information generation unit generates notification information for indicating an operation performed by the self vehicle in response to an abnormality on the road, based on the environmental information, the abnormality information, and the self-vehicle information.SELECTED DRAWING: Figure 3
Patent JP-2022046929-A (JP)
Title: Attachment structure of stringer in column spacing
Inventor: NOMURA MASAKO
IPC: E04H15/48
Filed: 2020-09-11
Abstract: To provide an attachment structure of a stringer erected in column spacing in the construction of a partition in the column spacing or a tent, wherein the attachment structure is simple, does not require much labor, can be implemented easily by any person and ensures accuracy as well.SOLUTION: An attachment structure of a stringer in column spacing according to the invention has a coupling member including a pair of parallel projection pieces arranged at opposite sides at a column, one end of the stringer is clamped between the projection pieces and a fixing member including support parts on upper and lower surfaces of the stringer and a pair of clamping pieces clamping the projection piece from both outer surfaces by resilient force is mounted to the projection pieces.SELECTED DRAWING: Figure 1
Patent JP-2022047597-A (JP)
Title: Optical device and light transmitter-receiver
Inventor: SUGIYAMA MASAKI
IPC: G02B6/42
Filed: 2020-09-14
Abstract: To reduce a driving voltage of a light modulator.SOLUTION: An optical device including a light modulator formed on a substrate comprises: a signal electrode of the light modulator formed on the substrate; ground electrodes of the light modulator formed on the substrate; optical waveguides arranged in the areas between the signal electrode and the ground electrodes; first buffer areas formed between the optical waveguides and the substrate; and second buffer areas formed between the optical waveguides and the signal electrode and between the optical waveguides and the ground electrodes. The dielectric constant of the second buffer areas is higher than the dielectric constant of the first buffer areas.SELECTED DRAWING: Figure 6
Patent JP-2021117971-A (JP)
Title: Method and device for dynamically changing display clock frequency
Inventor: PRASHANT CHAUDHARI
IPC: G09G5/00
Filed: 2020-09-14
Abstract: To provide a method and a device for dynamically changing a display clock frequency.SOLUTION: When an external display configuration changes, a graphics display driver or any suitable hardware or software changes a processor core (e.g., a graphics processor core) display engine clock frequency. The graphics display driver or any suitable hardware or software reprograms a core display clock PLL (CDCLK PLL) to a new frequency without dead clock during such frequency change. A divider changes a frequency of the PLL on-the-fly or dynamically. The present technique does not at all require power-off and power-on again of the PLL.SELECTED DRAWING: Figure 12
Patent JP-2020200759-A (JP)
Title: Steel beam with floor slab
Inventor: UMEDA TOSHIHIRO
IPC: E04B1/48
Filed: 2020-09-14
Abstract: To provide a steel beam with a floor slab preventing a stud with head from being pulled out from the floor slab by a torsional deformation of the steel beam due to a horizontal buckling even when the floor slab is attached only in one direction of a beam material shaft orthogonal direction to restrict a horizontal buckling deformation restraining effect of the floor slab from being lost and its design method.SOLUTION: In a steel beam 1 with the floor slab according to the invention, both ends are rigidly connected to a pillar and the floor slab 11 is connected to an upper flange 7 of the steel beam via a stud with head 13 as a connection member, and the floor slab 11 is continuous on one side of the beam material shaft orthogonal direction and is an edge part without being continuous on other side and ΣsAc which is a total amount of effective projection area of the stud with head 13 arranged in the range of at least 20% of a beam length from a beam end when being pulled out satisfies the formula below, ΣsAc≥1.2×bN×bAc,,,(1) however,bAc:effective projection area.bN:a number of studs with head.SELECTED DRAWING: Figure 1
Patent JP-2021003890-A (JP)
Title: Photocurable resin composition for three-dimensional modeling and method for producing article
Inventor: NISHIURA CHIAKI
IPC: B29C64/106
Filed: 2020-09-17
Abstract: To provide a photocurable resin composition for three-dimensional modeling, which is capable of modeling an article with high toughness and sliding characteristics.SOLUTION: There is provided a photocurable resin composition for three-dimensional modeling, the composition comprises: a polyfunctional radically polymerizable compound (A); a monofunctional radically polymerizable compound (B); polyethylene particles (C); and a curing agent (D), in which the polyfunctional radically polymerizable compound (A) is a mixture that contains a single kind of polyfunctional radically polymerizable compound or a plurality of kinds of polyfunctional radically polymerizable compounds having an ethylene-unsaturated group equivalent of 700 g/eq or more to 8,000 g/eq or less, and that has an ethylene-unsaturated group equivalent, which is a weighted average of each ethylene-unsaturated group equivalent, of 700 g/eq or more and 8000 g/eq or less, and a content of the polyethylene particles (C) is 5 pts.mass or more to 50 pts.mass or less based on the total of 100 pts.mass of the polyfunctional radically polymerizable compound (A) and the monofunctional radically polymerizable compound (B).SELECTED DRAWING: None
Patent JP-2022050966-A (JP)
Title: Object detection device
Inventor: YOKOI YUSUKE
IPC: G08G1/16
Filed: 2020-09-18
Abstract: To provide an object detection device capable of accurately detecting another vehicle by using a distance measuring sensor and an image sensor, or by using two sensors having different resolutions.SOLUTION: While an ECU 10 as an object detection device is applied to an own vehicle on which a radar sensor 22 for acquiring distance information and a camera sensor 21 for acquiring an image are mounted, the object detection device detects an object by combining detection information of the object based on the distance information and detection information of the object based on the image. The object detection device comprises: a parallel traveling determination unit for determining that a plurality of other vehicles traveling in front of the own vehicle in a traveling direction are in a parallel traveling state in which other vehicles travel side by side based on the image; a setting unit for setting a search range so as to include each region in which the plurality of other vehicles in the parallel traveling state are detected when the parallel traveling determination unit determines that the vehicles are in the parallel traveling state; and a detection unit for detecting the plurality of other vehicles by combining the detection information of the plurality of other vehicles based on the distance information and the detection information of the plurality of other vehicles based on the image in the search range.SELECTED DRAWING: Figure 1
Patent JP-2022051404-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KASHIWAKURA TOSHIKI
IPC: G06Q50/10
Filed: 2020-09-18
Abstract: To provide an information processing device, an information processing method, and a program that eliminate the necessity of handing over a key used in a facility.SOLUTION: In an information processing system including a server and a plurality of terminals both of which are connected to a network, the server that is an information processing device executes at the time of acceptance of the use of a facility by a user: obtaining biological information of a user; associating the biological information of the user with information indicating the user; and registering the biological information of the user as a key for unlocking a locked part of the facility or a key used for obtaining a commodity or service offered in the facility.SELECTED DRAWING: Figure 8
Patent JP-2022055035-A (JP)
Title: Power conversion device, power conversion system, solar power generation system, and control method
Inventor: SHIOMI HIROSHI
IPC: H02J3/38
Filed: 2020-09-28
Abstract: To provide a power conversion device, a power conversion system, a solar power generation system, and a control method that can reduce power loss and achieve a simplified system.SOLUTION: A power conversion system includes a plurality of power conversion devices, each of which converts direct current power output from a direct current generation device into AC power and outputs the same, a connection node that collects the AC power output from each of the plurality of power conversion devices and outputs the same as combined AC power to a first trunk line, and a step-down transformer that steps down the combined AC power transmitted to the first trunk line and outputs the step-down AC power. The effective value of the voltage of the AC power is greater than or equal to the voltage value of the DC power.SELECTED DRAWING: Figure 1
Patent JP-2022055424-A (JP)
Title: Electrode foil for electrolytic capacitor and manufacturing method thereof, and electrolytic capacitor
Inventor: KADOKAWA SOJI
IPC: H01G9/055
Filed: 2020-09-29
Abstract: To provide a method for manufacturing an electrode foil and an electrolytic capacitor, capable of increasing the capacity of an electrolyte capacitor.SOLUTION: A manufacturing method in a device 300 includes the steps of: preparing a second metal foil 352 with a roughened surface by electrolytic etching on a first metal foil 351; adhering a compound, which contains an adsorption part adsorbing to the second metal foil and a hydrophobic part, on the surface of the second metal foil by processing the second metal foil with a process liquid 321 including the compound; and roughening the surface of the second metal foil furthermore by electrolytic etching on the second metal foil, where the compound adheres, in an aqueous solution.SELECTED DRAWING: Figure 1
Patent JP-2022055807-A (JP)
Title: Multi-functional coating liquid, coating method of multi-functional coating liquid, and detector
Inventor: KONDO RIICHI
IPC: C09D5/00
Filed: 2020-09-29
Abstract: To provide a multi-functional coating liquid capable of checking that the multi-functional coating liquid is coated by a simple operation; and to provide a coating method of the multi-functional coating liquid, and a detector.SOLUTION: A multi-functional coating liquid contains a prescribed amount of a liquid main agent, and nanodiamond particles added to the liquid main agent, and the liquid main agent preferably contains a detecting part to be detected by a prescribed detector. In addition, another multi-functional coating liquid contains a prescribed amount of a liquid main agent, and nanodiamond particles added to the liquid main agent, and the nanodiamond particles preferably contain a detecting part to be detected by a prescribed detector. Then, another multi-functional coating liquid contains a prescribed amount of a liquid main agent, nanodiamond particles added to the liquid main agent, and an other additive added to the liquid main agent, and the other additive preferably contains a detecting part to be detected by a prescribed detector.
Patent JP-2022063946-A (JP)
Title: Position estimation device and method for estimating position
Inventor: SHIMIZU SATOSHI
IPC: G01S5/04
Filed: 2020-10-13
Abstract: To provide a position estimation device that can estimate the position of an unknown wave source.SOLUTION: A position estimation device 1 includes: an arrival direction acquisition unit 11 for acquiring the direction of arrival of an electric wave from an unknown wave source 5; a reception position acquisition unit 12 for acquiring the position of reception when an electric wave acquired from the direction of arrival is received; and an estimation unit 13 for optimizing an objective function according to the difference between the estimated direction of arrival at each reception position and the direction of arrival by using a plurality of sets of the direction of arrival and the position of reception and the estimated position of the unknown wave source 5.SELECTED DRAWING: Figure 1
Patent JP-2022065292-A (JP)
Title: refrigerator
Inventor: URAKUBO MINORU
IPC: F25D17/08
Filed: 2020-10-15
Abstract: To improve flow of air around an evaporator to improve cooling efficiency.SOLUTION: A refrigerator 100 is provided including: an evaporator 150 disposed in a cooling chamber 140 provided at the back surface side in a storage room 130; a cover 155 which is disposed in front of the evaporator and partitions the evaporator from the storage room; and a refrigerator interior case 132 disposed in the storage room. The cover is formed with a return port for returning cool air in the storage room to the evaporator. A wall surface 139 in the storage room and the refrigerator interior case form a cool air return passage F1 which inclines to the rear upper side. The cover is formed with an inclined surface 155B inclined to the rear upper side along a surface extended upward from the return passage.SELECTED DRAWING: Figure 6
Patent JP-2021038223-A (JP)
Title: Perfusion dosage form
Inventor: KUMAR SAMARTH
IPC: G16H20/17
Filed: 2020-10-21
Abstract: To provide a method for enabling hospitals or clinics to administer a dose of a drug to patients in need thereof while avoiding steps of manipulation, dilution, reconstitution, dispensing, sterilization, transfer, handling or compounding before intravenous administration.SOLUTION: A perfusion dosage form comprises a flexible perfusion container containing from 50 ml to 500 ml of a ready-to-infuse aqueous perfusion solution comprising irinotecan hydrochloride at a concentration in a range from 0.2 mg/ml to 2.0 mg/ml, tonicity adjusting agent, water for injection, and lactic acid. The solution has a pH in a range from 3.0 to 4.5. The flexible perfusion container has a single outlet configured to provide a single outward flow of the solution. The flexible perfusion container is terminally sterilized by autoclaving. The flexible perfusion container comprises a secondary packaging designed to protect the solution from light, the secondary packaging surrounding said flexible perfusion container.SELECTED DRAWING: Figure 1
Patent JP-2022068499-A (JP)
Title: Power supply system for vehicle
Inventor: HATTORI MAKOTO
IPC: H02J7/00
Filed: 2020-10-22
Abstract: To provide a power supply system for a vehicle, which supports an idling stop function and has a function as a backup power supply.SOLUTION: A power supply system for a vehicle 1 comprises: a DC power supply 2 which is mounted on a vehicle and supplies power to one or a plurality of loads; a first switching element Q1 which is connected in series between the DC power supply 2 and the load 21: a power storage part 3 which is electrically connected to the DC power supply 2; and a DC-DC converter 4 which is connected between the power storage part 3 and the first switching element Q1. The DC-DC converter comprises: a second switching element Q2; a third switching element Q3; a fourth switching element Q4; a fifth switching element Q5; and a coil 6.SELECTED DRAWING: Figure 1
Patent JP-2022068585-A (JP)
Title: Oil splashing prevention member
Inventor: MURAKAMI YUKITAKA
IPC: F01M11/00
Filed: 2020-10-22
Abstract: To provide an oil splashing prevention member capable of more simply and effectively preventing splashing of oil such as engine oil, even in a case where, for example, a collision accident of an automobile has occurred.SOLUTION: An oil splashing prevention member 4 is arranged around a container (2) for storing oil and is composed of a laminate for preventing splashing of oil, where the laminate comprises an oil adsorption layer 10 having oil adsorption property and a cut resistance layer 12 having cut resistance in order from the container (2) side.SELECTED DRAWING: Figure 1
Patent JP-2022068993-A (JP)
Title: Surface-mounted choke coil
Inventor: KASHIMA HIDETO
IPC: H01F17/06
Filed: 2020-10-23
Abstract: To provide a surface-mounted choke coil capable of improving resistance against vibration.SOLUTION: A surface-mounted choke coil includes: a base member with a planar support plate; an annular insulation case accommodating a magnetic core; and lead wires wound around the annular insulation case. End parts of the lead wires are connected with connection terminals provided at peripheral edge parts of the support plate. In the surface-mounted choke coil, the annular insulation case is placed horizontally at an upper side central part of the support plate. The connection terminals are arranged so as to surround the annular insulation case. One end of the lead wire extracted from below to above the annular insulation case while passing through between the annular insulation case and the support plate, is folded downward and connected with one of the connection terminals. The other end of the extracted lead wire is folded downward from above the annular insulation case and connected with another one of the connection terminals.SELECTED DRAWING: Figure 1
Patent JP-2022069052-A (JP)
Title: Moving body detection system
Inventor: SAWATO HIROAKI
IPC: G08G1/04
Filed: 2020-10-23
Abstract: To provide a moving body detection system that can limit a scope of moving bodies to be detected to detect a moving body accurately.SOLUTION: In a body detection system 1 according to the present invention, a recognition device 10 comprises: moving body detection means 11 for detecting the presence of a vehicle C when a light source with constant illuminance penetrates into a closed domain S in an imaging area R1; closed domain passage detection means 12 for detecting passing through of the vehicle C from change in the average illuminance; filtering means 13 for excluding a moving body as a moving body not passing through the closed domain S when the average illuminance does not change in the closed domain S; and means 14 for determining movement along neighboring closed domains for determining whether the vehicle C that has passed through the closed domain S has passed through a neighboring closed domain T neighboring it at its upper side within a prescribed time.SELECTED DRAWING: Figure 2
Patent JP-2022071761-A (JP)
Title: Power supply control device, in-vehicle control device, and power supply control method
Inventor: YAMANE TAKUMA
IPC: B60R16/02
Filed: 2020-10-28
Abstract: To provide a power supply control device, an in-vehicle control device, and a power supply control method in which the temperature of all electric wires is unlikely to be high.SOLUTION: An individual ECU 11a controls power supply via a plurality of electric wires W1 and W2. A microcomputer 20 allows a current to pass through the plurality of electric wires W1 and W2. In the microcomputer 20, when one of the wire temperatures of the plurality of wires W1 and W2 is equal to or higher than a temperature threshold, the average value of the current values of the currents flowing through the normal wire whose wire temperature is lower than the temperature threshold among the plurality of wires W1 and W2 is decreased.SELECTED DRAWING: Figure 2
Patent JP-2022072317-A (JP)
Title: Relay device
Inventor: MIYOSHI HISASHI
IPC: H04L12/46
Filed: 2020-10-29
Abstract: To provide a relay device capable of reliably transmitting a management frame.SOLUTION: A relay device relays a wake-up frame between ECUs connected to mutually different communication buses. The relay device includes a relay side transceiver and a relay side controller having a transmission buffer. The relay side controller stores a wake-up frame received by the relay side transceiver in the transmission buffer. The relay side controller determines whether the wake-up frame is retained in the transmission buffer in Step S21. In Step S22, the relay side controller, in response to determining that the wake-up frame is retained, transmits the wake-up frame, which is received this time and stored in the transmission buffer, from the relay side transceiver, while avoiding retaining of the wake-up frame.SELECTED DRAWING: Figure 3
Patent JP-2022072401-A (JP)
Title: Analog neuron calculator and its power control method
Inventor: SAITO MANABU
IPC: G06G7/60
Filed: 2020-10-29
Abstract: To reduce power consumption from the viewpoint of whether or not an input signal has arrived at an input terminal.SOLUTION: An analog neuron calculator is provided with a synaptic circuit 200 that performs arithmetic processing for multiplying a weight value with an input signal arriving at an input terminal. The analog neuron calculator includes input signal detecting means 110 for detecting whether the input signal has arrived or interrupted at the input terminal 101, synapse output holding means 120 for holding an output signal of the synaptic circuit 200, and a power control unit 100 configured to control at least whether to supply electric power to or interrupt supplying the electric power to the synaptic circuit 200 depending on whether the input signal has arrived or interrupted at the input terminal 101.SELECTED DRAWING: Figure 1
Patent JP-2022073543-A (JP)
Title: Housing container
Inventor: WATABE DAISUKE
IPC: H02G9/04
Filed: 2020-11-02
Abstract: To provide a housing container that can improve the work efficiency of maintenance and inspection work and secure a storage space for cables.SOLUTION: In a housing container 1 that has a housing space 1a in which a cable 2 and electrical equipment 3 are housed, and in which an opening 10 provided at the upper part of the housing space 1a is closed by a lid 12, the electrical equipment 3 is stored in an equipment storage box 20, the equipment storage box 20 is locked to a locking portion 13a provided on the upper side of the side wall located on the side of the housing space 1a, and the locking portion 13a is arranged in a plurality of different portions on the wall surface on the upper side of the side wall located on the side of the housing space 1a.SELECTED DRAWING: Figure 2