baber/WOPTO huggingface dataset:
Patent JP-2022021705-A (JP)
Title: Circuit board and power conversion device
Inventor: MATSUI YUTO
IPC: H02M7/483
Filed: 2020-07-22
Abstract: To reduce parasitic capacitance between layers in a circuit board and suppress loss, etc.SOLUTION: A circuit board 200 includes a first circuit pattern 101 to which a main terminal on one end side of a semiconductor switching element 21 is connected, a second circuit pattern 102 to which a main terminal 211 on the other end side of the semiconductor switching element 21 is connected, and a third circuit pattern 103 that is grounded and provided to a surface facing the first circuit pattern 101 and the second circuit pattern 102. A fluctuation frequency of a potential of the first circuit pattern 101 is higher than a fluctuation frequency of a potential of the second circuit pattern 102. An overlapping area when viewed from a plane of the first circuit pattern 101 and the third circuit pattern 103 is smaller than an overlapping area when viewed from a plane of the second circuit pattern 102 and the third circuit pattern 103.SELECTED DRAWING: Figure 3
Patent JP-2022021873-A (JP)
Title: Information processor, method for processing information, and program
Inventor: KIN SIN
IPC: G06Q50/30
Filed: 2020-07-22
Abstract: To determine an appropriate operation schedule for a vehicle in a traffic system in which a plurality of users board one vehicle.SOLUTION: The present invention relates to an information processor for determining an operation schedule for a vehicle that a plurality of users board. The processor has a control unit which executes first processing of acquiring a boarding request including a boarding request time from one or a plurality of users who want to board the vehicle at a predetermined boarding point; and second processing of grouping at least one boarding request into at least one group and determining the arrival time of the vehicle in relation to the boarding point on each generated group.SELECTED DRAWING: Figure 2
Patent JP-2020168578-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2020-07-27
Abstract: To provide a game machine capable of suppressing breakage of a lower tray which is displaced to a size reduction direction in a state of storing game balls.SOLUTION: A front face frame 1012 has a displacement wall part 10001 which is displaced to a direction separating from a side wall member 2055, so that, in a state of storing game balls in a storage region, when the side wall member 2055 is displaced to a direction reducing a size of the storage region (direction approaching to a front face frame 1012), the displacement wall part 10001 is displaced (retreats) to a direction separating from the side wall member 2055, therefore, the game balls are hardly sandwiched between the side wall member 2055 and the front face frame 1012. As the result, breakage of the side wall member 2055 and the front face frame 1012, and leakage of game balls thereby scattering to a game house, can be suppressed.SELECTED DRAWING: Figure 72
Patent JP-2022023407-A (JP)
Title: Information processing system
Inventor: AKUTSU TOMONORI
IPC: G06Q20/12
Filed: 2020-07-27
Abstract: To provide convenience enhancement for a user who performs settlement required in electronic commerce.SOLUTION: In an information processing system, an order reception management device 1 sends settlement information of a user acquired via a website W to a settlement processing system 3 (SS4), acquires, when settlement is completed by the user, information indicating that the settlement is completed from the settlement processing system 3 as settlement completion information (SS11), and sends it to the website W (SS12). The settlement system 3 acquires the settlement information from the order reception management device (SS15), and provides the settlement completion information to the order reception management device when settlement processing by the user is completed.SELECTED DRAWING: Figure 14
Patent JP-2022024440-A (JP)
Title: Site information management device
Inventor: YOSHIZAWA RYOSUKE
IPC: G06Q50/08
Filed: 2020-07-28
Abstract: To provide technology that allows a user to appropriately grasp which positions of a target construction site various pieces of information correspond to.SOLUTION: A control unit of a site information management device includes an information edition unit that edits site management information stored in a memory. The information edition unit displays an edition screen including a main image group on a first display unit, can switch and display a plurality of main images included in the main image group on the edition screen, and executes, while the edition screen is displayed on the first display unit, when a link instruction is performed to instruct to associate related information related to a target construction site at a specific position of at least one specific main image among a plurality of main images, association processing that associates a specific main image, a link position that is the specific position, and the related information and stores them in the memory.SELECTED DRAWING: Figure 1
Patent JP-2022024667-A (JP)
Title: Terminal block
Inventor: MORINAGA YOSUKE
IPC: H01R4/34
Filed: 2020-07-28
Abstract: To provide a terminal block of a novel structure, enabling tolerance absorption with improved conduction stability while suppressing the increase of both component types and processing man-day.SOLUTION: A terminal block 10, which relays an electrical connection between first equipment 12 and second equipment 14, includes: a laminate 18 formed of a plurality of laminated thin boards 16 and having conductivity and flexibility; and a housing 20 covering the laminate 18 and having insulation quality. The laminate 18 includes: a first end part 22; a second end part 24 arranged opposite to the first end part 22; and an intermediate part 26 disposed between the first end part 22 and the second end part 24. The first end part 22 has a first terminal part 32 which is electrically connectable to the first equipment 12. The second end part 24 has a second terminal part 36 which is electrically connectable to the second equipment 14. The intermediate part 26 is covered with the housing 20 and fixed to the housing 20. The first end part 22 and the second end part 24 are exposed from the housing 20.SELECTED DRAWING: Figure 1
Patent JP-2022025296-A (JP)
Title: Drum cartridge and image forming apparatus
Inventor: HATANO SHUHEI
IPC: G03G21/16
Filed: 2020-07-29
Abstract: To provide a drum cartridge that has a first conveying roller, the drum cartridge configured to guide a sheet directed to the first conveying roller with a film and allowing periodic replacement of the film.SOLUTION: A drum cartridge 50 comprises: a first photoconductor drum 51a; a first conveying roller 55 that can convey a sheet S toward the first photoconductor drum; and a drum frame 100 that supports the first photoconductor drum 51a and the first conveying roller 55. The drum cartridge 50 includes a guide film 135 that is located on the drum frame 100 and guides the sheet S directed to the first conveying roller.SELECTED DRAWING: Figure 4
Patent JP-2022028512-A (JP)
Title: Control device for internal combustion engine
Inventor: SAODA TAKENORI
IPC: F01P7/16
Filed: 2020-08-03
Abstract: To make it possible to control temperature distribution of a cylinder bore wall in a cylinder bore depth direction so as to promote warming-up while improving various types of performance such as fuel economy.SOLUTION: A control device 60 is mounted to an internal combustion engine including a water pump 44 capable of controlling a cooling water flow rate, a load control actuator 32 and an ignition device 38. The control device 60 calculates target wall temperature rise speed of wall temperatures of each of a bore upper part, a bore intermediate part and a bore lower part, as a value corresponding to a difference between a target wall temperature and an actual wall temperature in a warming-up process of the internal combustion engine, and determines and controls the cooling water flow rate, an engine load and ignition timing to satisfy the target wall temperature rise speed of each of the bore upper part, the bore intermediate part and the bore lower part on the basis of relation of a change in the wall temperature rise speed of each of the bore upper part, the bore intermediate part and the bore lower part to a change of each of the cooling water flow rate, the engine load and the ignition timing.SELECTED DRAWING: Figure 1
Patent JP-2022029298-A (JP)
Title: Rotary screen plate and rotary screen printing mechanism using the same
Inventor: TAHARA KENJI
IPC: B41F15/40
Filed: 2020-08-04
Abstract: To provide a plate for rotary screen printing that allows checking of supply state of ink, which is a factor responsible for variable print quality, in a rotary screen printing process.SOLUTION: The present invention discloses a plate for rotary screen printing to be used in a rotary screen printing mechanism. The plate for rotary screen printing has: a printable part that is composed of at least a metal layer, the metal layer partially including an opening corresponding to the print pattern; and a transparent part composed of a transparent sheet material, where the printable part and the transparent part are joined together.SELECTED DRAWING: Figure 2
Patent JP-2021024568-A (JP)
Title: Stern end vortex mitigation device for transom fin with rectifying plate
Inventor: IKEDA TSUTOMU
IPC: B63B1/32
Filed: 2020-07-10
Abstract: To achieve improvement in hull resistance reduction effect of vortex mitigation by a transom fin of flat plate configuration, which projects backward at any downward angle with respect to inclination of a longer direction bottom on a hull center line from a bottom position, from above a load water line of a rear end plate, which constitutes the shell, to the hull center line.SOLUTION: One or more rectifying plates 6 are provided on a port and a starboard respectively between a position, at which a transom fin 5 crosses a load water line, and a hull center line, and one rectifying plate is provided on the hull center line so as to project downward from an undersurface of the transom fin and extend from a bottom in the front of a front end of the transom fin to a rear end of the transom fin.SELECTED DRAWING: Figure 4
Patent JP-2022029721-A (JP)
Title: Vehicular pop-up hood structure
Inventor: NAKAAKI KAZUYOSHI
IPC: B60R21/38
Filed: 2020-08-05
Abstract: To miniaturize a hood attaching part with performance of a pop-up hood stabilized.SOLUTION: A pop-up hood structure includes a hood hinge arm 20 and a lifter. The hood hinge arm 20 includes an arm member 21 and an attaching member 30. The attaching member 30 includes: an arm fixing part 35 which fixes the arm member 21; a receiving part 32 which receives rising force from the lifter; and a connection releasing part 37 which releases connection between the arm member 21 and the attaching member 30 when a shock load acts. The arm member 21 has a fragile part 23. The arm fixing part 35, the fragile part 23, and the connection releasing part 37 are disposed in this order from the front side toward the back.SELECTED DRAWING: Figure 2
Patent JP-2022030304-A (JP)
Title: Information processing device, information processing method and program
Inventor: ASANO Shotaro
IPC: G16H20/30
Filed: 2020-08-06
Abstract: To provide an information processing device capable of notifying a patient or his/her reserve of appropriate treatment information at appropriate timing.SOLUTION: According to an aspect of the present invention, an information processing device is provided. The information processing device includes a determination part, and a notification control part. The determination part determines at least either subjective information or biological information inputted by a user. The subjective information is information on a life habit of the user and information on a health status of the user. The notification control part notifies the user of a result determined by the determination part.SELECTED DRAWING: Figure 1
Patent JP-2021042517-A (JP)
Title: Fiber treatment agent
Inventor: INOUE HIROFUMI
IPC: D06M15/227
Filed: 2020-08-07
Abstract: To provide a fiber treatment agent that allows a fiber to have excellent wet resistance against water and enables the effect to last for a long time.SOLUTION: A fiber treatment agent (Y) contains an aqueous medium, a (partial) neutralized product (XC) of an acid-modified polyolefin (X) and a base (C), and a polyvalent hydroxy group-containing compound (p). The acid-modified polyolefin (X) contains a polyolefin (A) and an unsaturated (poly) carboxylic acid (anhydride) (B) as constitution materials. The polyolefin (A) contains ethylene and an α-olefin (C3-8) as constituent monomers. A weight ratio between the ethylene and the α-olefin [ethylene/α-olefin] is 3/97-50/50.SELECTED DRAWING: None
Patent JP-2021047851-A (JP)
Title: Bill reading settlement system, bill reading settlement device, bill reading settlement method, and bill reading settlement program
Inventor: EDA TOSHIHIKO
IPC: G06Q20/10
Filed: 2020-08-18
Abstract: To provide a bill reading settlement system, a bill reading settlement device, a bill reading settlement method, and a bill reading settlement program capable of automatically reading a billing statement of a bill or the like by AI and presenting an invoice confirmation screen to a user even when there is no bar code or QR code (R), or the bar code or QR code is unreadable in the bill or the like at hand of the user who is charged.SOLUTION: In a bill reading settlement system, a s-field 200 includes: a bill image acquisition section 202a for acquiring bill image data of a bill; an invoice acquisition section 202b for identifying a bill item included in the bill using a machine learning technique on the basis of a bill master and the bill image data and acquiring invoice data for each bill item; and a display control section 202h for displaying an invoice confirmation screen in which the invoice data is arranged on an input and output section of a terminal device on the basis of an output format.SELECTED DRAWING: Figure 2
Patent JP-2020196739-A (JP)
Title: Improved polyethyleneimine-polyethyleneglycol vectors
Inventor: ALEX LEVITZKI
IPC: A61P13/08
Filed: 2020-08-20
Abstract: To provide non-viral polyethyleneimine-based polyplexes conjugated to a targeting moiety capable of binding to a cancer antigen.SOLUTION: Disclosed is a polyplex of a double stranded RNA (dsRNA) and a polymeric conjugate, in which the dsRNA is a polyinosinic-polycytidylic acid double stranded RNA (poly I:C), and the polymer conjugate consists of a linear polyethyleneimine (LPEI) covalently bonded to one polyethylene glycol (PEG) moiety (LPEI-PEG 1:1) or to three PEG moieties (LPEI-PEG 1:3), each PEG moiety is conjugated via a linker to a targeting moiety that can bind to a cancer antigen, where the cancer antigen is epidermal growth factor receptor (EGFR) or a prostate surface membrane antigen (PSMA).SELECTED DRAWING: None
Patent JP-2020191686-A (JP)
Title: Sound collecting device and sound collecting method
Inventor: UKAI NORIFUMI
IPC: H04R1/34
Filed: 2020-08-21
Abstract: To provide a sound collecting device that appropriately acquires the sound of a sound source without depending on the environment such as reflected sound.SOLUTION: A sound collecting device includes a microphone, an acoustic obstacle, a signal processing unit, and a gain control unit. The acoustic obstacle obstructs the sound collection in a predetermined range with respect to the microphone. The signal processing unit branches a sound collecting signal of the microphone into a plurality of sound collecting signals, and performs band limiting processing on at least one of the plurality of sound collecting signals. The gain control unit compares the feature amounts of the plurality of sound collecting signals including a sound collecting signal after the band limitation processing is performed by the signal processing unit, and performs gain control of the microphone according to the comparison result of the feature amounts.SELECTED DRAWING: Figure 1
Patent JP-2022037551-A (JP)
Title: Slant plate for floc formation, and coagulation sedimentation treatment device and treatment method adopting slant plate
Inventor: OCHIAI TOSHIAKI
IPC: B01D21/08
Filed: 2020-08-25
Abstract: To prevent or reduce occurrence of twin eddy current on a lower side of an opening, and enable efficient coagulation sedimentation treatment in a slant plate for floc formation in which a plurality of the above-said openings are provided in each plate.SOLUTION: A slant plate 1 is located on an upper side of a sludge blanket tank 3 which flocks suspended particles in water to be treated in a process of rising the water to be treated that has flown in from a rapid stirring tank 4 for stirring and mixing the water to be treated and an aggregate, and comprises a plurality of plates 11 having an opening 2. A coagulation sedimentation treatment device can solve the problem by adopting formation of a crossing state on one side of 45° or less, formation of a crossing state on both sides of 90° or less, formation of a projection state of a semicircular shape, or formation of a projection state of a semi-elliptical shape with a long axis in an inclination direction along the inclination as a tip shape of a cross section on a lower side of the opening 2 in the slant plate.SELECTED DRAWING: Figure 3
Patent JP-2022037956-A (JP)
Title: Foil pressing device
Inventor: OSHITA YUKA
IPC: B41J2/48
Filed: 2020-08-26
Abstract: To improve the productivity in transfer processing of transferring a foil film to a medium so as to paint over a region.SOLUTION: A foil stamping device comprises: a light emission pen which emits light supplying a heat quantity to a foil film; data acquisition means which acquires raster data indicating an image when transferring the foil film to a medium; data conversion means which converts the raster data acquired by the data acquisition means into vector data; single-stroke writing conversion means which converts the vector data converted by the data conversion means into single-stroke writing data being data indicating a locus in which the light emission pen can move in a single-stroke writing manner while maintaining a turned-on state of the light emission pen and maintaining a pressed state of the foil film on the medium; and scan means which scans the light emission pen by relatively changing a positional relation between the light emission pen and the medium overlapped with the foil film in a state that the light emission pen is pressed on the medium overlapped with the foil film in accordance with the single-stroke writing data converted by the single-stroke writing conversion means.SELECTED DRAWING: Figure 7
Patent JP-2022038209-A (JP)
Title: Semiconductor device
Inventor: KAWAI HIROKI
IPC: H01L29/786
Filed: 2020-08-26
Abstract: To provide a semiconductor device capable of increasing characteristics and stability and repeatability thereof by improving heat resistance of an oxide semiconductor.SOLUTION: A semiconductor device 1 comprises an oxide semiconductor layer 5. The oxide semiconductor layer 5 comprises a metal oxide including at least one first metal element selected from a group consisting of indium and tin and at least one second metal element selected from a group consisting of zinc, gallium, aluminum, tungsten, and silicon. The oxide semiconductor layer 5 comprises a first region in which at least one anion element selected from a group consisting of fluorine and chlorine with respect to the metal oxide is contained within a range of more than or equal to 1 atom% and less than 8 atom%.SELECTED DRAWING: Figure 1
Patent JP-2022041541-A (JP)
Title: Substrate inversion device and substrate inversion method
Inventor: NAGAE KAZUO
IPC: H01L21/677
Filed: 2020-09-01
Abstract: To provide a substrate inversion device and a substrate inversion method with improved reliability.SOLUTION: A substrate inversion device (1) for inverting a substrate (10) includes a pair of belts (12), a pair of clampers (14), a rotation drive part (22) that rotates the pair of clampers (14) and the pair of belts (12) together, and a control unit (8). The control unit (8) rotates the pair of clampers (14) and the pair of belts (12) by the rotation drive part (22) in a state of holding the substrate (10) at a non-contact position with the pair of belts (12) by the pair of clampers (14) to invert the substrate (10).SELECTED DRAWING: Figure 4
Patent JP-2022043578-A (JP)
Title: Car washing machine
Inventor: FUKUNAGA MASAKAZU
IPC: B60S3/06
Filed: 2020-09-04
Abstract: To provide a car washing machine which can prevent failure of a safety device.SOLUTION: A car washing machine 1 includes: a car washing machine body 2 which moves in a forward or rearward direction relative to a vehicle to be cleaned 70; and a safety device 40 which detects contact with an obstacle when the car washing machine body 2 moves. The safety device 40 has: a support member 42 provided at the car washing machine body 2; a wire 43 supported at a lower end by the car washing machine body 2; a detection block 47 disposed at an upper end of the wire 43; a compression spring 45 which is compressively provided between the support member 42 and the detection block 47 and biases the detection block 47 upward; and a proximity sensor 49 which is disposed facing a side peripheral surface of the detection block 47 and attached to the car washing machine body 2.SELECTED DRAWING: Figure 3
Patent JP-2021082253-A (JP)
Title: Method for controlling display of application creation screen, program, and information processing apparatus
Inventor: NAKANO KAZUHIRO
IPC: G06F8/38
Filed: 2020-09-04
Abstract: To provide a method for controlling display of an application creation screen, a program, and an information processing apparatus that allow a user to easily create an application while visually recognizing an action including transition of a screen of the application operating in a device.SOLUTION: Based on a user operation in a creation area in an application creation screen 1, a first icon 11 to be displayed on a device is arranged. A second icon 12 caused to transition from the first icon in the device is arranged in the creation area based on the user operation. An operation unit 100 displayed together with the first icon in the device is arranged in the creation area. A specific user operation for the operation unit is set as a condition for the transition from the first icon to the second icon in the device. In accordance with a drag operation for the second icon from the operation unit, a line connecting the first icon and the second icon is arranged in the creation area based on a relative positional relationship.SELECTED DRAWING: Figure 3
Patent JP-2022043720-A (JP)
Title: Communication device, network system, and communication method
Inventor: SHIMOOSAKO KAZUTAKA
IPC: H04W40/02
Filed: 2020-09-04
Abstract: To provide a communication device, a network system, and a communication method that can maintain high quality communication state by avoiding a tight state of communication.SOLUTION: A communication device 10-2 communicatively connected to other communication devices 10-1 and 10-2 via a plurality of links 20-1 performs a path cost change process to increase a path cost set to the links 20-1 when its control unit 11 determines that a communication amount of data flowing through the links 20-1 exceeds a predetermined reference. In the path cost change process, even if new route search data is newly received from the links 20-1, an amount to increase the path cost is set so that the total cost of a new transmission route passing through the links 20-1 is lower than the total cost of other transmission routes.SELECTED DRAWING: Figure 4