baber/WOPTO huggingface dataset:
Patent JP-2020192475-A (JP)
Title: Game machine
Inventor: OKAMURA ATSUSHI
IPC: A63F7/02
Filed: 2020-09-07
Abstract: To provide a game machine capable of improving stiffness of a first member.SOLUTION: In a base plate 60 (first member), a facing section (recessed part 27060d) facing the rear of a body part 27410 (second member) of a first winning member 27400 is formed. More specifically, in the base plate 60, an opening penetratingly formed in a position where the body part 27410 of the first winning member 27400 is arranged is blocked by the facing part (the facing part is erected in the opening). Therefore, as compared with a case where an opening penetrating in a plate thickness direction is formed in the base plate 60, stiffness of the base plate 60 can be improved since the opening is blocked by the facing part.SELECTED DRAWING: Figure 310
Patent JP-2022045267-A (JP)
Title: Intake control device
Inventor: YAHAGI AKITSUGU
IPC: F02D9/10
Filed: 2020-09-08
Abstract: To inexpensively provide an intake control device having an escape part (gradually-increasing wall face) at an intake passage at which a flow passage cross section area is decreased toward a downstream side.SOLUTION: An intake control device 1 comprises a body 3 having an intake passage 2, and a fuel injection valve 6 for injecting fuel into the intake passage 2. A passage inner wall face 13 of the intake passage 2 comprises a gradually-decreasing wall face 14 whose cross section area is gradually decreased toward a combustion-chamber side end part of an internal combustion engine, and a gradually-increasing wall face 15 which continues up to the combustion-chamber side end part of the body 3 and whose cross section area is gradually decreased. A fuel passage hole 16 through which fuel injected by the fuel injection valve 6 passes is opened at the passage inner wall face 13, its part is opened in the gradually-increasing wall face 15, and the gradually-decreasing wall face 14 and the gradually-increasing wall face 15 are connected to each other via a cylinder face 19 whose center line C extends in a passage direction D1.SELECTED DRAWING: Figure 2
Patent JP-2021062975-A (JP)
Title: Particle matter supply device and supply amount measurement device
Inventor: HORI FUJIO
IPC: G01G13/06
Filed: 2020-09-10
Abstract: To provide a particle matter supply device that can accurately discharge the necessary amount of the particle matter.SOLUTION: A particle matter supply device 10 has a mesh member 33 where a large passage hole 34A, a middle passage hole 34B, and a small passage hole 34C, varying from each other in size, are provided as particle matter passage holes 34. The small passage hole 34C is blocked by a particle matter arch formed by the particle matters being attached to each other (cross-linked) and is in such a size as to allow particle matters to pass with the particle matter arch collapsed. In addition, the particle matter supply device 10 has a shutter member 37 that can gradually change between the condition where all the particle matter passage holes 34 are released and the condition where all the particle matter passage holes 34 are blocked.SELECTED DRAWING: Figure 8
Patent JP-2022047442-A (JP)
Title: Information processing method and information processing system
Inventor: HARA NOBUO
IPC: H01L21/66
Filed: 2020-09-11
Abstract: To provide an information processing method capable of clearly distinguishing traces generated in a processing process from false detection of traces in an inspection process.SOLUTION: An information processing method includes: a step of calculating a feature position corresponding to a trace in a first coordinate system defined on the basis of the field of view of an image; a step of calculating a feature position corresponding to a trace in a second coordinate system defined on the basis of a position of a work-piece 4 recorded in an image; a step calculating first size of distribution of the feature position corresponding to the trace in the first coordinate system and second size of distribution of the feature position corresponding to the trace in the second coordinate system; a step of outputting information representing that the feature corresponding to trace is a trace formed on a surface of the work-piece 4 in the processing process when a difference between the first size of distribution and the second size of distribution exceeds a first predetermined value, and outputting information representing that the feature corresponding to the trace is false detection of the trace in the inspection process when the difference is less than or equal to the first predicted value.SELECTED DRAWING: Figure 1
Patent JP-2021064936-A (JP)
Title: Post-masking without transcoding
Inventor: VIKTOR EDPALM
IPC: H04N19/174
Filed: 2020-09-15
Abstract: To provide a method and a system that provide privacy masking on a video stream captured by a video camera.SOLUTION: A method includes: capturing a video with a camera; downloading the video to a main unit through some kind of docking station, etc. (102); performing image analysis on the downloaded video stream, and detecting a target to be masked (104); setting an I-frame including the target to be masked to be a hidden frame, and performing tagging (106); and inserting a new P-frame including a privacy mask into the video stream, and changing any existing P-frame in a GOP that has previously referred to the I-frame, to refer to a newly inserted P-frame (108).SELECTED DRAWING: Figure 1
Patent JP-2022051172-A (JP)
Title: Detection system and detection method
Inventor: HOYA MASAFUMI
IPC: H04N7/18
Filed: 2020-09-18
Abstract: To provide a detection system and a detection method capable of appropriately and efficiently detecting a moving object.SOLUTION: The detection system comprises: a distance image sensor unit which generates a distance image including depth information of an imaging range including a detection space; a motion vector calculation unit which calculates a motion vector of an object in the detection space on the basis of the distance image; a volume calculation unit which calculates the volume of the object in the detection space on the basis of the distance image; a detection unit which detects a detection target in the detection space on the basis of the motion vector and the volume; and an output unit which outputs detection information about the detection target detected by the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021057590-A (JP)
Title: Substrate treating apparatus and treatment liquid dispensing method
Inventor: LEE KANG SUK
IPC: H01L21/027
Filed: 2020-09-24
Abstract: To provide a substrate treating apparatus and a treatment liquid dispensing method for controlling the temperature of a treatment liquid by adjusting the ratio of high-temperature deionized water and room-temperature deionized water.SOLUTION: A substrate treating apparatus includes: a substrate support unit that has a spin chuck 342 supporting a substrate W; a nozzle unit that has a nozzle 400 dispensing a treatment liquid onto the substrate supported on the substrate support unit; and a liquid supply unit that supplies the treatment liquid to the nozzle unit. The liquid supply unit includes: a main supply line 742 which is connected to the nozzle unit and supplies the treatment liquid to the nozzle unit; a first deionized water supply line 712 which is connected to the main supply line and supplies deionized water at a first temperature; a second deionized water supply line 722 which is connected to the main supply line and supplies deionized water at a second temperature higher than the first temperature; and a chemical supply line 732 which is connected to the main supply line and supplies a chemical. The substrate treating apparatus further includes a control unit configured to adjust the temperature of the treatment liquid by regulating a flow rate of the deionized water at the first temperature or the deionized water at the second temperature.SELECTED DRAWING: Figure 3
Patent JP-2022054309-A (JP)
Title: Hands-free device, data transfer method, and program
Inventor: YU CHUNTAO
IPC: H04M1/00
Filed: 2020-09-25
Abstract: To reduce deterioration in communication quality due to simultaneous connection of a plurality of communications.SOLUTION: In a hands-free device, a control unit 2 includes a hands-free connection unit 2A, a data transfer connection processing unit 2B, and a transfer control unit 2C. The hands-free connection unit 2A performs hands-free connection processing of connecting to a mobile phone using a hands-free communication protocol (HFP) for making a hands-free call. The data transfer connection processing unit 2B connects to the mobile phone using a data transfer protocol (PBAP) for transferring telephone data about a telephone, and performs data transfer processing of transferring the telephone data from the mobile phone. The transfer control unit 2C performs transfer control related to transfer processing of the PBAP and other than the PBAP according to a situation of data transfer processing other than the PBAP.SELECTED DRAWING: Figure 3
Patent JP-2022059385-A (JP)
Title: Liquid supply system
Inventor: YAMASHITA NAOYUKI
IPC: B67D1/08
Filed: 2020-10-01
Abstract: To provide a liquid supply system capable of controlling a quality of the liquid to provide.SOLUTION: A liquid supply system 101 feeding a liquid in a storage container 10 through a supply pipe 30 by pressure and pouring it out from a liquid pour-out port of a pour-out device 50 has a liquid inlet 111, a liquid outlet 112, and a float 116 closing the liquid outlet by a gas inflow from the liquid inlet and preventing a blowout of pressure gas from the liquid pour-out port and comprises a blowout prevention device 110 indicating a presence or absence of a pipe cleaning in the liquid supply system, a liquid absence detector 120 having a liquid empty/liquid passing sensor 122 detecting the absence of the liquid in the storage container and sending storage container empty information and a transmitter 130 having a controller 131 controlling information transmission to a communication line 200.SELECTED DRAWING: Figure 1
Patent JP-2022059732-A (JP)
Title: Information processing device, control method, and program
Inventor: SHIMOKOORIYAMA ITSUKI
IPC: G06F3/0484
Filed: 2020-10-02
Abstract: To provide a technique for confirming and correcting a result of voice recognition in a short time.SOLUTION: The present invention is an information processing device that acquires recognition data as a voice recognition result of voice data and text data corresponding to the voice data, including: specifying means for specifying a portion of attention in the recognition data or the text data; and display control means for, when displaying a result of comparing the recognition data and the text data, identifying and displaying the specified portion.SELECTED DRAWING: Figure 3
Patent JP-2022061189-A (JP)
Title: Display device and method for controlling the same
Inventor: KAJIMOTO KUNIAKI
IPC: G09G3/20
Filed: 2020-10-06
Abstract: To provide a display device capable of corresponding to different specifications even when the specifications of an inputted video signal and an allowable power supply voltage are different.SOLUTION: A display device includes a plurality of input terminals, a display unit, a detection unit and a control unit. The display unit displays an image based on a video signal provided from the outside; the detection unit detects whether the video signal is inputted into any one of the plurality of input terminals; and the control unit monitors a power supply voltage and switches off the display unit when the power supply voltage is less than a threshold value and switches the threshold value on the basis of the detection result of the detection unit.SELECTED DRAWING: Figure 4
Patent JP-2022061667-A (JP)
Title: Gas cutting tip
Inventor: KOJO AKIRA
IPC: F23D14/22
Filed: 2020-10-07
Abstract: To provide a gas cutting tip which can effectively mix a fuel gas and a pre-heating oxygen.SOLUTION: A tip A has: a cutting oxygen injection port 11 located at a center; a gas injection nozzle 1 having a plurality of fuel gas injection ports 12 which are located around and concentrically with the cutting oxygen injection port; and a cover 2 having a pre-heating oxygen injection port 13 which is around and concentrically with the cutting oxygen injection port. The gas injection nozzle has a first end face 1c in which the cutting oxygen injection port is located, and a second end face 1d in which the fuel gas injection port is located. The first end face 1c and an end face 2b of the cover are located in a substantially same plane, and an annular groove 4 is formed between a plane including the first end face and the end face of the cover and the second end face. The pre-heating oxygen injection port has: an annular injection port which communicates with the annular groove 4, and is formed by a tip side inner peripheral surface of the cover and an outer peripheral surface of the second end face; and a plurality of slits 13c which communicate with the annular injection port and the annular groove, and are formed in the tip side inner peripheral surface of the cover.SELECTED DRAWING: Figure 1
Patent JP-2021042206-A (JP)
Title: Antibacterial compounds and compositions
Inventor: RICHARD MARTIN JACOBSON
IPC: A01C1/08
Filed: 2020-10-09
Abstract: To provide new volatile antibacterial agents and/or volatile plant growth regulators for agricultural applications.SOLUTION: The present disclosure provides an antibacterial compound having the structure of formula (A): RA-LA-G-LB-RB(A) [where RA and RB each independently represent a group comprising an oxaborole portion; LA and LB each independently represent -O-; R and R' each independently represent hydrogen, unsubstituted or substituted C1-18-alkyl, arylalkyl, aryl, or a heterocycle portion; G is substituted or unsubstituted C1-18-alkylene, aryl alkylene, arylene, or a heterocycle portion], and an agriculturally acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2022064359-A (JP)
Title: Secondary battery and method for manufacturing secondary battery
Inventor: KAJITA KAORU
IPC: H01M50/543
Filed: 2020-10-14
Abstract: To provide a secondary battery including an external terminal that can reduce effects due to welding heat of a bus bar and a method for manufacturing a secondary battery.SOLUTION: A secondary battery 1 according to an exemplary embodiment of the present invention includes a current collector terminal and external terminals 100a, 100b connected to the current collector terminal using connections 110a, 110b, respectively. The external terminals 100a, 100b are formed of metal plates having folded parts 11a, 11b, respectively. The external terminals 100a, 100b each have a gap G formed between respective one sides 12a, 12b and respective other sides 13a, 13b with the respective folded parts 11a, 11b as boundaries. Bus bars 30, 31 are welded to the other sides 13a, 13b, respectively.SELECTED DRAWING: Figure 2
Patent JP-2022065507-A (JP)
Title: Resin composition, cured product, sheet lamination material, resin sheet, printed wiring board, and semiconductor device
Inventor: KAWAI KENJI
IPC: H05K1/03
Filed: 2020-10-15
Abstract: To provide a novel resin composition having a high yield after patterning, and a cured product, sheet lamination material, resin sheet, printed wiring board, and semiconductor device each including the epoxy resin composition.SOLUTION: A resin composition has an epoxy resin, an epoxy curing agent, and a polyimide resin containing a specific constitutional unit.SELECTED DRAWING: None
Patent JP-2022065737-A (JP)
Title: Control system device
Inventor: AOYANAGI TAKAHISA
IPC: G08G1/14
Filed: 2020-10-16
Abstract: To provide a control system device for determining a target parking space to which a vehicle can be stably guided regardless of kinds of sensors mounted on the vehicle, weather, and time.SOLUTION: A control system device includes: a vehicle information acquisition section 16 for acquiring vehicle information including information of sensors mounted on a vehicle 2 from the vehicle 2; and a travel route calculation section 17 for determining a target parking space 27 of the vehicle 2 based on the vehicle information, parking space information, travel route information, and in-area map information, so as to generate a first route from a getting-off area 24 to the target parking space 27. The travel route calculation section 17 generates the target parking space 27 and the first route in accordance with the sensors mounted on the vehicle 2.SELECTED DRAWING: Figure 1
Patent JP-2021035502-A (JP)
Title: System and methods for image segmentation using convolutional neural network
Inventor: XU JIAOFENG
IPC: A61N5/10
Filed: 2020-10-16
Abstract: To provide a system, method, device, and non-transitory computer-readable storage medium for segmenting three-dimensional images.SOLUTION: A computer-implemented method for segmenting a three-dimensional image includes receiving the three-dimensional image acquired by an imaging device, creating a first stack of two-dimensional images from a first plane of the three-dimensional image, and creating a second stack of two-dimensional images from a second plane of the three-dimensional image. The method further includes segmenting, by a processor, the first stack and the second stack of two-dimensional images using at least one neural network model. The method also includes determining, by the processor, a label map for the three-dimensional image by aggregating the segmentation results from the first stack and second stack.SELECTED DRAWING: Figure 8A
Patent JP-2022065921-A (JP)
Title: Radiation detector
Inventor: TAKAHASHI YUTA
IPC: H04N5/374
Filed: 2020-10-16
Abstract: To provide a radiation detector that can detect noise and can maintain quality of a radiation image.SOLUTION: A radiation detector comprises: an X-ray detector 1 that is composed of a plurality of photoelectric conversion units 2b; a plurality of noise detection units 2g that is provided at an outside the photoelectric conversion units 2b; a signal detection circuit that reads out image data signals from the photoelectric conversion units 2b and noise signals from the noise detection units 2g; and an image constitution circuit that constitutes a radiation image on the basis of the image data signals and the noise signals. The signal detection circuit does not read out the image data signals from the photoelectric conversion units 2b adjacent to the noise detection unit. When the image constitution circuit constitutes the radiation image, the image constitution circuit does not use the image data signals read out from the photoelectric conversion units 2b adjacent to the noise detection units 2g. The photoelectric conversion units 2b adjacent to the noise detection units 2g are not electrically connected with at least any one of the control circuit and the signal detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2022068962-A (JP)
Title: Near-infrared ray-absorbing composition, near-infrared ray transmission composition, and optical filter
Inventor: SUZUKI MARI
IPC: C09K3/00
Filed: 2020-10-23
Abstract: To provide a near-infrared ray-absorbing composition which has a high capability of blocking a near-infrared ray ranging from 700nm to 900 nm, transmits a 940 nm near-infrared ray, and has excellent coating property, a near-infrared ray transmission composition, and an optical filter formed by using the same.SOLUTION: A near-infrared ray-absorbing composition includes two kinds or more of squarylium dye (A) that has maximum absorption wavelength between 800 and 900 nm within a range of 400 to 1000 nm. When the maximum absorption wavelength of a first squarylium dye (A-1) is λ1max and the maximum absorption wavelength of a second squarylium dye (A-2) is λ2max, the following formula (1) is satisfied: formula (1) 0 nm<λ2max-λ1max≤100 nm.SELECTED DRAWING: None
Patent JP-2022070446-A (JP)
Title: Printing device and printing system
Inventor: ODA HIROSHI
IPC: B65H31/22
Filed: 2020-10-27
Abstract: To provide a printing device and a printing system which can perform detection of a medium in accordance with presence or absence of mounting of an optional instrument while suppressing cost increase.SOLUTION: The printing device comprises: a recording part 21 that performs recording on media 15; ejection trays 22 on which the media 15 with the recording performed thereon by the recording part 21 are placed; a detecting part that detects the media 15 placed on the ejection trays 22; and a mounting part 14 on which a sub tray 13 is mounted. The detecting part is positioned at a first position to detect the media 15 placed on the ejection trays 22 at a non-mounting time when the sub tray 13 is not mounted, and is positioned at a second position to detect the media 15 at a mounting time when the sub tray 13 is mounted, and the detecting part moves from the first position to the second position along with mounting of the sub tray 13 onto the mounting part 14.SELECTED DRAWING: Figure 1
Patent JP-2022072435-A (JP)
Title: Diagnostic device, diagnostic method, program, and processing system
Inventor: TAKEHIRA OSAMU
IPC: G05B19/18
Filed: 2020-10-29
Abstract: To provide a diagnostic device, a diagnostic method, a program, and a processing system that can accurately detect and monitor the occurrence of an abnormality in a processing state of a processing device.SOLUTION: A diagnostic device comprises: a receiving unit 101a that receives context information for defining a movement of a tool, rotation information on a rotation shaft, tool information on the tool, and information on detection of a temporally changing physical quantity generated while the tool executes a processing movement for a workpiece; a frequency analysis unit 115 that performs frequency analysis on the detection information; a range setting unit 117 that sets a frequency range; a BPF setting unit 111 that sets a band-pass filter (BPF); a feature information extraction unit 110 that extracts, from a result of the frequency analysis on the detection information, feature information on the detection information by using the BPF; and a determination unit 102 that determines a processing state of a processing device by using the feature information.SELECTED DRAWING: Figure 4
Patent JP-2021028834-A (JP)
Title: Management system
Inventor: SUZUKI IKUO
IPC: B65G1/137
Filed: 2020-10-30
Abstract: To provide a management system that can increase the management property of components.SOLUTION: A management system includes: a plurality of production lines for equipping a circuit board with components and producing board products; a plurality of storages for storing different types of components, the storages corresponding to the production lines, respectively; and a production management device for delivering a component according to a request from a storage related to a production line that has issued a request to supply a specific type of component when there is a request to supply a specific type of component from one of the production lines, and managing components so that the components used for the production processing in the production line and still remaining will be returned to the storage.SELECTED DRAWING: Figure 2
Patent JP-2022065587-A (JP)
Title: UVC irradiation container
Inventor: OYAMA NOBUO
IPC: C02F1/32
Filed: 2020-10-15
Abstract: To obtain a functional structure of an UVC irradiation container capable of obtaining a uniform fluid moving speed over an entire area in a container without generating "flow of a flow" even if an amount of fluid in the UVC irradiation container is increased greatly, thereby enabling uniform UVC irradiation.SOLUTION: A continuous sterilization method is provided in which a flow of a series of fluid consisting of a plurality of flow layers arranged side-by-side is formed over an UVC irradiation region of a container by appropriately installing a partition wall in an UVC irradiation container having a rectangular shape, and the UVC is irradiated from its inner wall side.SELECTED DRAWING: Figure 1