baber/WOPTO huggingface dataset:
Patent JP-2023035612-A (JP)
Title: Estimation device, method and program
Inventor: NISHIZAWA NAOKI
IPC: G06T7/00
Filed: 2021-09-01
Abstract: To provide an estimation device, a method, and a program capable of estimating a position attitude of a moving object with high accuracy.SOLUTION: An estimation device according to the embodiment includes first acquisition means, second acquisition means, extraction means, and estimation means. The first acquisition means acquires first and second images including a same subject continuously imaged by an imaging device installed on a moving object. The second acquisition means acquires a first distance to the subject included in the acquired first image and uncertainty of the first distance. The extraction means extracts, on the basis of the uncertainty of the obtained first distances, a useful second distance from among the obtained first distances. The estimation means estimates, on the basis of the acquired first and second images and the extracted second distance, a position attitude of the moving object when the second image is imaged by the imaging device.SELECTED DRAWING: Figure 1
Patent JP-2023038656-A (JP)
Title: Information processing device, image formation device, image formation system, information processing program, and image formation program
Inventor: Zhang wen jing
IPC: B41J29/38
Filed: 2021-09-07
Abstract: To provide an information processing device, an image formation device, an image formation system, an information processing program, and an image formation program which can perform image formation without selecting a transmission destination of image data to either a server or the image formation device each time image formation is performed.SOLUTION: An information processing device 16 transmits print data and processing information including access information of a self device, information for forming an image shown by the print data, and identification information of the self device to a cloud server 14 while storing the print data in a local cache folder 56 of the self device. When printing, an image formation device 12 acquires the processing information from the cloud server 14 and acquires the print data from the cloud server 14 or the information processing device 16. When acquiring the print data from the information processing device 16, the image formation device verifies whether the identification information acquired from the cloud server 14 and the identification information acquired from the information processing device 16 corresponding to the access information correspond to each other.SELECTED DRAWING: Figure 5
Patent JP-2023042668-A (JP)
Title: Lighting system
Inventor: OKANO MAKOTO
IPC: F21S2/00
Filed: 2021-09-15
Abstract: To provide a lighting system that does not require any drive units, such as an actuator, is in relatively simple and compact structure, but realizes a wide illuminance dynamic range in the lighting system utilized for testing or the like of a solid-state image pickup element.SOLUTION: A lighting system includes a light source unit 18 having multiple light sources 121 to 125 that are arranged in a column, and dimming means 16 that is installed in a light irradiation side of the multiple light sources 121 to 125 while multiple dimming regions 141 to 145 having different light transmittance are arranged in a column. Further, by combining unification means 36, such as a light guide plate 20, uniform light can be applied.SELECTED DRAWING: Figure 2
Patent JP-2021185554-A (JP)
Title: Data state synchronization
Inventor: MARCO DALLABORA
IPC: G06F12/02
Filed: 2021-09-17
Abstract: To provide apparatuses and methods for data state synchronization in which incorrect data readings in variable resistance memory cells (due to resistance drift in variable resistance memory cells) can be efficiently reduced.SOLUTION: A method according to one aspect of the present invention includes the steps of: performing a write operation to store a data pattern in a group of variable resistance memory cells corresponding to a selected management unit with a first state; updating the status of the selected management unit from the first status to a second status correspondingly to performing of the write operation; and providing data state synchronization for a next write operation to be performed for the group by causing all of the variable resistance memory cells in the group to come into a same state before performing the next write operation to store another data pattern in the group of variable resistance memory cells.SELECTED DRAWING: Figure 1
Patent JP-2023047136-A (JP)
Title: Communication device, control method thereof, and program
Inventor: YOSHIKAWA YUKI
IPC: H04W72/54
Filed: 2021-09-24
Abstract: To allow a communication device capable of communicating with external devices by a plurality of links using a plurality of frequency bands to perform the communication connection with an appropriate external device.SOLUTION: A communication device capable of multi-link communication using a plurality of links with different frequency bands receives one or more frames transmitted from each of a plurality of external devices via one or more links, and determines a transmission source external device of the one or more frames based on a parameter included in each of the one or more frames. When two or more frames are received via two or more different links from one external device, the communication device determines that transmission sources of the two or more frames are the one external device, and determines the order of priority of communication connections of the plurality of external devices based on communication states of the frames whose transmission sources are determined to be the same external device.SELECTED DRAWING: Figure 3
Patent JP-2023047693-A (JP)
Title: Floor heating apparatus
Inventor: AOKI ATSUSHI
IPC: F24D3/00
Filed: 2021-09-27
Abstract: To provide a floor heating apparatus which can provide amenity.SOLUTION: A floor heating apparatus includes a detection part which detects a room temperature, a heating part which heats a floor material, and a control part which carries out an operation condition determination for whether another heating device operates or not on the basis of a temperature variation of the room temperature detected by the detection part; when determining that the another heating device operates, carries out a room temperature control to the heating part so that the room temperature changes to a target temperature; and when determining that the another heating device does not operate, carries out a floor temperature control to the heating part so that a floor temperature changes to a target temperature.SELECTED DRAWING: Figure 3
Patent JP-2023048819-A (JP)
Title: Toilet for animal
Inventor: KUMABE RYOTA
IPC: A01K1/01
Filed: 2021-09-28
Abstract: To provide a toilet for animal, including a "drainboard structure" by which urine hardly remains.SOLUTION: A toilet 10 for cat as a toilet for animal comprises: an upper layer toilet container 12 having a drainboard structure 20 in a bottom face part; and a lower layer toilet container 13 as a lower layer toilet container 13 arranged in the lower part of the upper layer toilet container 12, housing a urine collection tray 14 arranged below the drainboard structure 20 and collecting urine. The drainboard structure 20 is composed of a plurality of longitudinal members 30, ... extending in a first direction, and a plurality of transverse members 40, ... connecting the longitudinal members 30, 30 adjacent to each other in a second direction orthogonal to the first direction. The transverse member 40 is formed as a spherical or teardrop-like guidance protrusion 41.SELECTED DRAWING: Figure 4
Patent JP-2023050378-A (JP)
Title: Image reading device
Inventor: KOYANAGI NORIYUKI
IPC: H04N1/00
Filed: 2021-09-30
Abstract: To solve a problem, in a scanner capable of changing an attitude of a device body, that a power cable and a communication cable tend to become obstructive when changing the attitude of the device body.SOLUTION: An image reading device includes: a device body having a reading unit for reading an image of a manuscript to be transported; and a supporting unit which rotatably supports the device body so that the device body can take a plurality of attitudes. The device body has at least one connection section for connecting a connection object. The connection section is arranged on a side face of the device body, the side face crossing a rotation axis direction of the device body.SELECTED DRAWING: Figure 2
Patent JP-2023050950-A (JP)
Title: Control device of work machine and control method of work machine
Inventor: YAMAWAKI SHOTA
IPC: B60L58/40
Filed: 2021-09-30
Abstract: To efficiently operate a plurality of fuel cells mounted on a work machine.SOLUTION: A load factor determination section determines a load factor of a plurality of fuel cells respectively on the basis of necessary power of a work machine. An operation instruction section makes the plurality of fuel cells respectively operate at the determined load factor.SELECTED DRAWING: Figure 2
Patent JP-2023051437-A (JP)
Title: Communication system, base station, terminal, and communication method
Inventor: TAKIZAWA KENICHI
IPC: H04W88/04
Filed: 2021-09-30
Abstract: To improve the communication efficiency of a terminal that communicates in an environment with relatively high propagation loss in a wireless communication network using non-orthogonal multiple access.SOLUTION: In a communication system, a plurality of terminals are connected to a base station by non-orthogonal multiple access. The plurality of terminals in the communication system include a relay terminal that relays uplink communication data to the base station and a relayed terminal that transmits uplink communication data to the base station via the relay terminal. The relay terminal transmits, to the base station, superimposed data obtained, by superimposing the uplink communication data from the relayed terminal on uplink communication data based on a communication request generated in the relay terminal.SELECTED DRAWING: Figure 3
Patent JP-2023054475-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: WATAKABE SO
IPC: H01L29/786
Filed: 2021-10-04
Abstract: To suppress decrease in reliability.SOLUTION: A semiconductor device in one embodiment includes a semiconductor layer including a source region, a drain region, and a channel region, a first insulating layer covering the semiconductor layer, an etching stopper layer disposed on the first insulating layer, existing right over the channel region, and having smaller thickness than the first insulating layer, a second insulating layer disposed on the etching stopper layer and having larger thickness than the first insulating layer, a gate electrode disposed on the second insulating layer, a third insulating layer covering the etching stopper layer, the second insulating layer, and the gate electrode and covering the first insulating layer right over the source region and right over the drain region, a source electrode in contact with the source region in a first contact hole penetrating the first insulating layer and the third insulating layer, and a drain electrode in contact with the drain region in a second contact hole penetrating the first insulating layer and the third insulating layer.SELECTED DRAWING: Figure 1
Patent JP-2022023108-A (JP)
Title: Multiprocessor system with improved secondary interconnection network
IPC: G06F15/173
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a multiprocessor system that may include a plurality of processors interspersed with a plurality of data memory routers, a plurality of bus interface units, a bus control circuit, and a processor interface circuit. 
     SOLUTION: A multiprocessor system may couple data memory routers DMRs together to form a primary interconnection network. Bus interface units and a serial bus controller may be coupled together in a daisy-chain fashion to form a secondary interconnection network. Each of the bus interface units may be configured to read or write data or instructions to a respective one of the plurality of DMRs and a respective processor PE. The bus control circuit coupled with the processor interface circuit may be configured to function as a bidirectional bridge between the primary and secondary networks. The bus controller may also couple to other interface circuits and arbitrate their access to the secondary network and the other interface circuits. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023056401-A (JP)
Title: Method for manufacturing electromagnetic wave transmission member
Inventor: SANO Shoki
IPC: B29C45/14
Filed: 2021-10-07
Abstract: To provide a method for manufacturing an electromagnetic wave transmission member, capable of placing a film member up to an outer edge portion of an emblem while ensuring high weather resistance and productivity, thereby enhancing a design of the emblem.SOLUTION: A method of the present disclosure for manufacturing an electromagnetic wave transmissive member 100 formed by laminating a first base material 10, a film material 20, and a second base material 30 includes the steps of: placing the film material 20 in a core-side half mold 210 forming the first base material 10; clamping an outer edge portion (an inclined portion 20s) of the film material 20 between a clamper 220 and the outer edge portion of the core-side half mold 210 (an inclined surface 210s); closing the mold to form the first base material 10; separating the clamper 220 from the core-side half mold 210 to release the first base material 10 from the core-side half mold 210 when the mold is opened after forming the first base material 10; and forming the second base material 30 on an opposite side of the first base material 10 with respect to the film material 20.SELECTED DRAWING: Figure 7
Patent JP-2023057725-A (JP)
Title: Method for manufacturing sintered ore and sintering machine
Inventor: IWASE KAZUHIRO
IPC: F27B21/08
Filed: 2021-10-12
Abstract: To provide a method for manufacturing a sintered ore and a sintering machine which can adjust a supply amount of oxygen gas in a width direction of the sintering machine, thereby dissolve local heat shortage in a charge layer and can suppress lowering of a yield of the sintered ore.SOLUTION: A method for manufacturing a sintered ore using a sintering machine includes: charging a sintering raw material containing an iron-containing raw material and a coagulant to an endless mobile type palette by an ore-feeding device of the sintering machine and forming a charge layer; igniting the coagulant of the charge layer by an ignition furnace provided on the downstream side of the ore-feeding device; supplying different amounts of oxygen gas to the charge layer in a width direction of the palette from an oxygen gas supply device provided on the downstream side of the ignition furnace; sucking air in the charge layer by a wind box provided below the palette; burning the coagulant and sintering the sintering raw material into a sintered cake; and then crushing the sintered cake into the sintered ore.SELECTED DRAWING: Figure 3
Patent JP-2022075537-A (JP)
Title: Bioelectrode composition, bioelectrode, manufacturing method of bioelectrode, and reaction conjugate
Inventor: HATAKEYAMA JUN
IPC: C08L33/16
Filed: 2021-10-18
Abstract: To provide a bioelectrode composition which is excellent in conductivity and biocompatibility, has a light-weight, can be manufactured at low cost, and can form a living body contact layer for bioelectrode which does not significantly reduce conductivity even when wetted by water or dried; to provide a bioelectrode on which the living body contact layer is formed with the bioelectrode composition, and a manufacturing method thereof.SOLUTION: Provided is a bioelectrode composition, and the bioelectrode composition contains (A) a reaction conjugate of an ionic high polymer material and carbon particles. The (A) component contains carbon particles binding to a polymer having a repeating unit with a structure selected from ammonium salt, lithium salt, sodium salt, potassium salt and silver salt of any one of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl fluorosulfonamide.SELECTED DRAWING: Figure 1
Patent JP-2023061752-A (JP)
Title: game machine
Inventor: MATSUNAGA TAKASHI
IPC: A63F7/02
Filed: 2021-10-20
Abstract: To provide a game machine which is easy in maintenance.SOLUTION: A performance unit 40 can be removed by releasing the lock by locking means (attachment mechanism 70). Performance means of the performance unit 40 includes at least one of display means (display unit 48), light-emitting means (light-emitting unit 46), and driving means (stepping motor 45). When the connection is completed and power is supplied, the performance means of the performance unit 40 can execute a predetermined performance. A first time until a predetermined error is notified after power is supplied in a scene where power is supplied while the performance unit 40 is removed is difference in time from a second time until a predetermined error is notified after the performance unit 40 is removed in a scene where the performance unit 40 is removed while power is supplied.SELECTED DRAWING: Figure 5
Patent JP-2023065235-A (JP)
Title: Toilet bowl cleaning tool
Inventor: WANG YUXUAN
IPC: A47K17/00
Filed: 2021-10-27
Abstract: To provide a toilet bowl cleaning tool capable of cleaning effectively dirt on the toilet bowl, while having a simple structure.SOLUTION: A toilet bowl cleaning tool includes a body 5 having a base end 3 and a tip 4, a grip part 9 provided on the base end 3 side, a cleaning part 10 provided on the tip 4 side, and an ultrasonic generator 12 for generating ultrasonic vibration on the cleaning part 10.SELECTED DRAWING: Figure 3
Patent JP-2023071404-A (JP)
Title: Power supply unit
Inventor: AOKI TAKANORI
IPC: H02M9/04
Filed: 2021-11-11
Abstract: To provide a power supply unit capable of detecting an abnormal state of a discharge switch to prevent erroneous discharge of a capacitor.SOLUTION: A power supply unit 1 includes a capacitor 3 charged by the charging operation of a charger 2, and a discharge switch 5 interposed in the discharge current path of a capacitor 3 so as to supply discharge current of the capacitor 3 to an inductive load L when the discharge switch 5 is in ON state. Also included are: a plurality of series-connected semiconductor switches Thy1 to Thy3 that constitute the discharge switch 5; voltage detection units 11 to 13 for detecting applied voltages V1 to V3 of the semiconductor switches Thy1 to Thy3; and a control unit 8 that determines whether or not the discharge switch 5 is in an abnormal state based on the values detected by the voltage detection units 11 to 13, and stops the charging operation if it is determined to be in an abnormal state.SELECTED DRAWING: Figure 1
Patent JP-2023071503-A (JP)
Title: Substrate processing method, substrate processing apparatus, and bonding system
Inventor: MIMURA TAKEYUKI
IPC: H01L21/02
Filed: 2021-11-11
Abstract: To provide a technology capable of efficiently and securely sticking OH groups to a surface of a substrate.SOLUTION: A substrate processing method includes the steps of: (A) in a state of making a vacuum atmosphere inside a processing container, jetting a gas cluster that is an aggregate of cleaning gas atoms or molecules to a surface of a substrate stored in the processing container to remove particles stuck on the surface of the substrate; and (B) in a state of making a vacuum atmosphere inside the processing container, supplying water vapor to the inside of the processing container to expose the surface of the substrate to the water vapor and stick OH groups to the surface of the substrate.SELECTED DRAWING: Figure 6
Patent JP-2023072132-A (JP)
Title: Finishing material, method for manufacturing finishing material, and method for finishing wall surface
Inventor: HORII RENA
IPC: E04F13/08
Filed: 2021-11-12
Abstract: To provide a finishing material which can suppress exfoliation of a tile, a method for manufacturing a finishing material, and a method for finishing a wall surface.SOLUTION: A finishing material 10 has tile units 11 having tiles 12 and first connection members 13 for connecting the adjacent tiles 12, and second connection members 15 which project from the ends of the tile units 11 and connect the adjacent tile units 11. The finishing material 10 is manufactured through a first connection step of connecting the rear faces of the adjacent tiles 12 by the first connection members 13 and manufacturing the tire units 11, and a second connection step of connecting the second connection members 15 to the tile units 11 so as to project from the ends of the tile units 11. The finishing materials 10 are sequentially stuck to a wall surface through an adhesive.SELECTED DRAWING: Figure 1
Patent JP-2022033770-A (JP)
Title: Selectively vented biological assay devices and associated methods
IPC: G01N35/00
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide selectively vented biological assay devices, and methods of performing biological assays with such devices. 
     SOLUTION: A selectively vented biological assay device comprises: a. a sample-receiving cartridge 201 comprising a sample inlet 212 and one or more reaction chambers 202 each comprising a sample-receiving opening operatively connected to the sample inlet, one or more venting openings, and a modifying reagent 301; and b. a selective venting element 207 having passively tunable porosity and covering one or more of the venting openings. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023031192-A (JP)
Title: Metal additive manufacture synchronous detection system and method based on laser ultrasound and galvo-scanner cooperation
Inventor: BAI XUE
IPC: B33Y10/00
Filed: 2021-11-12
Abstract: To realize integration of an additive manufacture device and a plurality of robots necessary for online detection.SOLUTION: A metal additive manufacture synchronous detection system based on laser ultrasound and galvo-scanner cooperation comprises: a mechanical manufacturing assembly which comprises a robot arm and a robot arm control cabinet which are electrically connected with each other, and in which a processing head for printing or repairing is arranged at the operation end of the robot arm; an ultrasonic excitation module which comprises a galvo-scanner and a field lens which are arranged at the operation end of the robot arm and comprises an ultrasound excitation probe used for realizing two-dimensional scanning of an excitation light beam on the surface of a workpiece; an ultrasonic detection module which comprises an ultrasonic detection probe that is arranged at the operation end of the robot arm, is used for receiving an ultrasonic surface wave signal and an ultrasonic bulk wave signal and transmitting the ultrasonic surface wave signal and the ultrasonic bulk wave signal to an industrial personal computer of a display control module, and the industrial personal computer outputting a detection result; and the display control module.SELECTED DRAWING: Figure 1