baber/WOPTO huggingface dataset:
Patent JP-2021018607-A (JP)
Title: System for two-dimensionally displaying output result of learning model, method, program and recording medium
Inventor: YOSHINO KYOJI
IPC: G06F16/248
Filed: 2019-07-19
Abstract: To provide a system for two-dimensionally displaying an output result of a learning model, a method, a program and a recording medium.SOLUTION: A two-dimensional display system displays the n-th circle corresponding to the n-th class having the n-th largest proportion in the plurality of classes to be confirmed so as not to be superimposed on the (n-1)-th circle as the circle having the same radius as the second circle with the position apart from the center of the first circle by the center-to-center distance between the first circle 14 and the second circle 15 as the center on the basis of the image data formed on the basis of the information obtained by analyzing the output result, and displays identification marks 15a, 16a, 17a... indicating such a probability that unknown data belong to the class at a position obtained by proportionally dividing the (n-1)-th straight lines such that the ratio of the length to the center of the first circle to the length to the center of the n-th circle corresponds to the ratio of the proportion of the second class to the proportion of the first class on the (n-1)-th straight lines 30, 33-37... connecting the center of the first circle to the center of the n-th circle.SELECTED DRAWING: Figure 7
Patent JP-2021018171-A (JP)
Title: Device and method for monitoring degraded state and program
Inventor: OKUSHIRO HIDETAKE
IPC: G01R31/00
Filed: 2019-07-22
Abstract: To increase the accuracy of predicting the degraded state of an electronic apparatus including a capacitor.SOLUTION: A degraded state monitoring device 10 includes: a temperature acquisition unit 30 for monitoring the degraded state of an electronic apparatus including a capacitor and acquiring measured values of the ambient temperature of the capacitor at every predetermined time; a voltage acquisition unit 32 for acquiring measured values of the output voltage of the electronic apparatus at every predetermined time; an arrangement data generation unit 34 for generating arrangement data plotted using the time as a first shaft, the ambient temperature as the second shaft, and the output voltage as the third shaft; and a degraded state operation unit 36 for acquiring a CNN model C as a learned convolutional neural network model, inputting input data based on the arrangement data into the CNN model C, and generating degraded state information showing the degraded state of the electronic apparatus.SELECTED DRAWING: Figure 2
Patent JP-2021018777-A (JP)
Title: Electronic device
Inventor: KONDO EMI
IPC: G06F3/0488
Filed: 2019-07-24
Abstract: To achieve both of an operation feeling with good response capable of quickly executing a function corresponding to a single tap and a convenience that many functions can be used properly according to a touch operation.SOLUTION: An electronic device according to the present invention controls so that: in a case where a first screen is displayed, a first function is executed in response to a first type of operation in which touch is released after touch at one location is performed again within first time from release of touch at the one location; and in a case where a second screen is displayed, a second function is executed in response to a second type of operation, in response to the second type of operation in which touch at one location is released without waiting for the first time to elapse; and a third function is executed in response to a third type of operation in which touch is released once touch at two locations is released and after touch at the two locations is performed again within predetermined time from release of touch at the two locations.SELECTED DRAWING: Figure 4
Patent JP-2021020988-A (JP)
Title: Vinyl chloride-based polymer composition, method for producing the same and use thereof
Inventor: ENOMOTO MASAHISA
IPC: C08L1/08
Filed: 2019-07-25
Abstract: To provide: a vinyl chloride-based polymer composition capable of obtaining a molded product which maintains flame-retardancy or high heat-insulating property specific to a vinyl chloride-based polymer composition and has excellent elastic modulus and heat resistance; a method for producing the same; and an application represented by a window frame.SOLUTION: There is provided a vinyl chloride-based polymer composition which comprises (A) a chemically modified cellulose nanofiber and (B) a vinyl chloride-based polymer and optionally (C) an ethylene-vinyl acetate-based copolymer, wherein the chemically modified cellulose nanofiber (A) has a crystallinity of 42.7% or more and 90.0% or less, the substitution degree by an acyl group of a hydroxyl group of a sugar chain constituting a cellulose nanofiber is 0.56 or more and 2.52 or less and the cellulose of the cellulose nanofiber uses a chemically modified cellulose nanofiber which is lignocellulose.SELECTED DRAWING: None
Patent JP-2021021626-A (JP)
Title: Hazardous drug exposure evaluation method
Inventor: HIRAI KAZUE
IPC: A61M5/14
Filed: 2019-07-26
Abstract: To provide a method of evaluating a drug transport system for exposure without using hazardous drugs.SOLUTION: An exposure evaluation method of the present invention uses nicotinic acid as a placebo replacing a hazardous drug.SELECTED DRAWING: Figure 1
Patent JP-2021023123-A (JP)
Title: combine
Inventor: ARAYA MAMORU
IPC: A01F12/46
Filed: 2019-07-31
Abstract: To store grains in a grain tank so that as little empty space as possible is formed in a combine equipped with a bottom screw provided in the bottom part of a grain tank for discharging grains from the grain tank, in which a conveyance terminal side of a conveying device for supplying grains to the grain tank is inserted into the inside of the grain tank.SOLUTION: A conveyance terminal side 40A of a conveying device 14 is inserted into the inside of a grain tank 12 in a state of intersecting with a bottom screw 20 in a plane view. A discharge part 44 of the conveyance terminal side 40A scatters and discharges grains by a rotary vane above an intermediate part in a grain transfer direction of the bottom screw 20. A control part 70 for controlling a discharge amount from the discharge part 44 is provided so that a discharge amount from a discharge portion opposed to the bottom screw 20 of the discharge part 44 is less than a discharge amount from a part other than the discharge portion of the discharge part 44.SELECTED DRAWING: Figure 6
Patent JP-2021025357-A (JP)
Title: Intake/exhaust valve
Inventor: AWATSUHARA MITSUAKI
IPC: E03B9/14
Filed: 2019-08-07
Abstract: To provide an intake/exhaust valve capable of discharging water in a drain hopper even when drain water flows little by little.SOLUTION: An intake/exhaust valve 1 is arranged in an apex T of a rise pipe SP in a water supply pipe WP of a direct-coupled water supply type. The intake/exhaust valve comprises an intake/exhaust port 5 for taking in and exhausting air and draining water in the rise pipe SP, and a drain piping 6 that includes a horizontally laying piping 7 connected with the intake/exhaust port 5 and extending from the intake/exhaust port 5 in a nearly horizontal direction and a down piping 8 extending downward nearly vertically from the horizontally laying piping 7 and having an opening end 8b for opening downward. In the drain piping 6, a drain water guide part 10 for guiding the direction of drain water D is installed from at least the middle between a base end part 8a and the opening end 8b of the down piping 8 to at least the opening end 8b, and along the pipe axis direction TA of the down piping 8.SELECTED DRAWING: Figure 2
Patent JP-2020033865-A (JP)
Title: partition
Inventor: NAKAGAWA RYOICHI
IPC: F24F11/63
Filed: 2019-08-09
Abstract: To provide a partition for generating a comfortable environment for a user.SOLUTION: A partition comprises a first structure 100, a partition part 200 and an air conditioner. The partition part is connected to the first structure. The partition part has a first end 210 of a side to be connected to the first structure and a second end 220 of a distal side from the first end. The partition part deforms so as to partition a predetermined space Sa relative to an adjacent space Sn. The air conditioner is arranged at at least one of the first structure and the partition part. The air conditioner has a cooling part for cooling air, a heating part for heating air and an air flow generation part for generating an air flow.SELECTED DRAWING: Figure 1
Patent JP-2021029074-A (JP)
Title: Power supply device
Inventor: KATO TAKESHI
IPC: H02M3/155
Filed: 2019-08-09
Abstract: To provide a power supply device capable of reducing power consumption.SOLUTION: A power supply device 3 comprises: an input terminal 10 connected to an input power supply 5; an output terminal 11; a power supply body 12; and a switch drive unit 25. The power supply body includes a first switching element 13, a second switching element 14, an inductor 16 and a capacitor 17. The switch drive unit controls switching operation of a first switching element and a second switching element. The switch drive unit performs switching operation at a first frequency during a transmission period for transmitting a transmission signal, and performs switching operation at a second frequency lower than the first frequency during a stop period for transmitting no transmission signal.SELECTED DRAWING: Figure 2
Patent JP-2021031358-A (JP)
Title: Laminate structure, semiconductor device, and manufacturing method of laminate structure
Inventor: WATABE TAKENORI
IPC: C30B29/16
Filed: 2019-08-28
Abstract: To provide a laminate structure containing a crystalline oxide film having a corundum structure with a smooth surface, and showing excellent semiconductor characteristic, when being applied to a semiconductor device.SOLUTION: A laminate structure has a ground substrate, and a crystalline oxide film having a corundum structure. In the laminate structure, the crystalline oxide film contains at least carbon (C) as an impurity, and a root-mean-square roughness (RMS) of the crystalline oxide film is 0.1 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021038940-A (JP)
Title: Shape measuring device, reference device and calibration method of detector
Inventor: GAO NA
IPC: G01B11/30
Filed: 2019-08-30
Abstract: To provide a shape measuring device causing little variation of the position of a zero point, in zero-point calibration of a detector.SOLUTION: A detector 40 has at least three displacement gages 42a-c aligned in a line, and arranged facing a measuring object 12, to thereby detect displacement of the distance from at least three displacement gages to the measuring object. A reference device is supported on a support member to provide a reference level for calibrating the detector. A control device calibrates the reference device. The reference device has a support structure supported on the supporting member at two points, regarding the direction of alignment of at least three displacement gages. The control device calibrates the detector in a state of facing the reference level to at least three displacement gages.SELECTED DRAWING: Figure 2
Patent JP-2021039882-A (JP)
Title: Lighting apparatus
Inventor: OGAWA DAISUKE
IPC: F21V7/09
Filed: 2019-09-03
Abstract: To provide a lighting apparatus capable of suppressing efficiency deterioration due to stray light.SOLUTION: In a lighting apparatus for lighting a prescribed irradiation range R in a tunnel with light of a light source unit 30 stored in a housing 20, the light source unit 30 includes a light emitting part 44 constituted of a light emitting device, and a tabular translucent front cover 22 is arranged in an outgoing port 20A of the housing 20. In the light source unit 30, an optical axis E of the light emitting part 44 is installed in a posture in which stray light S due to rear surface reflection of the front cover is inclined by a prescribed inclined angle θ3 toward the irradiation range R with respect to the front cover in a tunnel cross section.SELECTED DRAWING: Figure 5
Patent JP-2019205350-A (JP)
Title: Non-contact power transmission device
Inventor: KAMATA KOICHIRO
IPC: H02J7/00
Filed: 2019-09-04
Abstract: To provide a non-contact power supply system which is miniaturized and can be manufactured at a low cost.SOLUTION: A non-contact power supply system is a non-contact system including: a power transmission device including a first AC power source for generating AC power with a first frequency, a second AC power source for generating AC power with a second frequency different from the first frequency, a first electromagnetic induction coil, and a first resonance coil; and a power reception device including a second resonance coil, a second electromagnetic induction coil, and a power storage device. By resonating the first electromagnetic induction coil and the second electromagnetic induction coil by electromagnetic induction, wireless communication is performed at the first frequency. By causing a magnetic field resonance phenomenon between the first resonance coil and the second resonance coil, the power storage device is wirelessly supplied with power at the second frequency.SELECTED DRAWING: Figure 1
Patent JP-2020038372-A (JP)
Title: Display device
Inventor: SHIN JAIKU
IPC: H01L27/32
Filed: 2019-09-05
Abstract: To provide a foldable display device which offers uniform display quality in an area corresponding to a folding axis and other areas.SOLUTION: A display device provided herein comprises a flexible display module and a support member disposed below the flexible display module. The support member includes a first support member and a second support member. Each of the first and second support members has a rigid base support member and a light absorption member disposed on an outer surface of the base support member.SELECTED DRAWING: Figure 10A
Patent JP-2021041323-A (JP)
Title: Cleaning liquid, method for producing cleaning liquid, and method for cleaning facility
Inventor: Nakatsuka seiji
IPC: B01D65/06
Filed: 2019-09-10
Abstract: To provide a cleaning liquid which dissolves and removes a metal substance such as silver sulfide and copper sulfide attached to a filter, and can recover a film performance of the filter.SOLUTION: A cleaning liquid contains a lactic acid, a compound having a thiourea structure, a sulfuric acid and water.SELECTED DRAWING: Figure 1
Patent JP-2021043637-A (JP)
Title: Driver monitoring device
Inventor: TSUZUKI HIROAKI
IPC: G06T7/00
Filed: 2019-09-10
Abstract: To detect a dangerous driving factor outside of an imaging range of a camera.SOLUTION: A driver monitoring device 1 is configured by comprising: an imaging unit 10 which is mounted on a vehicle 70 and acquires an image including a face part 101 of a driver 100 of the vehicle 70; and a control unit 20 including specific driving detection sections 21 and 23 each detecting a specific driving state of the driver 100 based on the image captured by the imaging unit 10. The control unit 20 detects the face part 101 of the driver 100 from the captured image and detects the specific driving state from luminance distribution of the face part 101. Thus, a dangerous driving factor outside of an imaging range of a camera that is the imaging unit 10, is detectable.SELECTED DRAWING: Figure 3
Patent JP-2021043337-A (JP)
Title: system
Inventor: TAIRA KAZUHIKO
IPC: G10L15/28
Filed: 2019-09-11
Abstract: To provide means capable of identifying a speaker.SOLUTION: A system determines a speaker on the basis of perspective of an input voice. The system comprises electronic equipment 1. The electronic equipment 1 is a wearable type worn on a human body. The electronic equipment 1 comprises a plurality of microphones. The system finds correlation among sounds picked up by the plurality of microphones. The system determines that the speaker is a wearer when the correlation is equal to or larger than a second threshold. The system determines that the speaker is not a wearer when the correlation is equal to or larger than a first threshold smaller than the second threshold, and smaller than the second threshold.SELECTED DRAWING: Figure 4
Patent JP-2021042062-A (JP)
Title: Carrier
Inventor: ONOZAWA KOICHI
IPC: B66C1/28
Filed: 2019-09-13
Abstract: To enable building materials to be easily lifted and transported with a simple structure carrier.SOLUTION: A carrier 1 has an attachment portion 2 attached to a hook of a crane, and a pair of arm portions 3A and 3B attached to the attachment portion 2 and rotatable with each other. It also has a pair of loading portions 4A and 4B parallel to each other and supported by the pair of arm portions 3A and 3B, and a pair of stays 5A and 5B that maintain the pair of parallel loading portions 4A and 4B in a horizontally separated state. When transporting a building material 6, the carrier 1 is placed horizontally with the building materials 6 bridged over the pair of loading portions 4A and 4B, and is lifted with the building materials 6 by the crane.SELECTED DRAWING: Figure 1
Patent JP-2021044480-A (JP)
Title: Processing device
Inventor: SANDO HIDEYUKI
IPC: H01L21/68
Filed: 2019-09-13
Abstract: To capture an image of a surface facing a chuck table of work piece held by the chuck table.SOLUTION: A processing device includes: a chuck table that has a holding surface exposed upward and suction-holds a platy work piece placed on the holding surface; and a camera unit that captures an image of the work piece held by the chuck table. The chuck table has: a holding part of which an upper face forms a part of the holding surface and which applies a negative pressure to the work piece placed on the holding surface; and a transparent part that passes light. The transparent part has a first region that overlaps the work piece held by the chuck table and forms another part of the holding surface. The transparent part has a first mirror face that reflects light traveling from the first region into the transparent part. The camera unit captures the image of the work piece held by the chuck table by detecting the light that is reflected by the work piece, travels through inside the transparent part, and is reflected by the first mirror face.SELECTED DRAWING: Figure 5
Patent JP-2021042457-A (JP)
Title: Electrolysis cell and ozone water generator including the same, and conductive diamond electrode and its manufacturing method
Inventor: SUGIMOTO RYO
IPC: C25B9/19
Filed: 2019-09-13
Abstract: To provide a method for efficiently manufacturing a conductive diamond electrode to be applied for an electrolysis cell capable of generating high-concentration ozone water.SOLUTION: A method for manufacturing a conductive diamond electrode according to an aspect of the present disclosure includes: a step (a) of preparing a plate-like base material having a plurality of combinations of a first comb-like part and a second comb-like part engaging with the first comb-like part; a step (b) of forming a conductive diamond layer on at least one surface of the base material; and a step (c) of, after the step (b), dividing the base material into the plurality of combinations and then dividing the combinations into the first comb-like part and the second comb-like part.SELECTED DRAWING: Figure 2
Patent JP-2021046099-A (JP)
Title: Vehicular door structure
Inventor: OGASAWARA HIROKI
IPC: B60J10/25
Filed: 2019-09-19
Abstract: To provide a vehicular door structure that can be reduced in costs more than a conventional structure.SOLUTION: A vehicle interior-side drainage hole 32a that is opened toward a vehicle interior IN side and a vehicle outdoor-side drainage hole 32b that is opened toward a vehicle exterior OUT side are formed on a hollow lip part 32 in an extending portion 30b at a lower edge part of a weather strip 30. This enables water W1, drained to the vehicle interior IN side through a gap S between a base bottom part 31 and a door main body 20 by attachment force of a clip 40, to be flowed from the vehicle interior-side drainage hole 32a into the hollow lip part 32 and then to be drained through the vehicle outdoor-side drainage hole 32b to the vehicle exterior OUT side. This can drain the water W1, drained through the gap S between the base bottom part 31 and the door main body 20 to the vehicle interior IN side, to the vehicle exterior OUT side. This configuration does not require an additional component such as a sponge, so that costs can be reduced.SELECTED DRAWING: Figure 4
Patent JP-2021045422-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-19
Abstract: To provide a game machine capable of suppressing reduction in amusement of games.SOLUTION: A game machine is provided, comprising: as a start port, a variable ball entrance port that can be varied between an open state in which a game ball is easy to enter and a closed state in which a game ball is difficult to enter; state control means capable of controlling a game state into a specific state in which the variable ball entrance port has high possibility of becoming an open state after a profit is given; a special light emission portion to be provided near the variable ball entrance port; and light emission control means capable of causing the special light emission portion to emit light in one of a plurality of light emission modes when a ball enters the variable ball entrance port. When a ball enters the variable ball entrance port during control in a specific state, an expectation degree for a win is suggested by a light emission mode of the special light emission portion provided near the variable ball entrance port.SELECTED DRAWING: Figure 141
Patent JP-2021048353-A (JP)
Title: Semiconductor memory device
Inventor: YAMASHITA TETSUYA
IPC: H01L27/11565
Filed: 2019-09-20
Abstract: To provide a high quality semiconductor memory device.SOLUTION: A semiconductor memory device of an embodiment comprises: a lamination body on which a plurality of conductive layers are laminated at intervals mutually along a first direction above a semiconductor substrate; a plurality of pillars MP penetrating the lamination body; and a slit SLT that extends in a second direction perpendicular to the first direction, and segments the lamination body in a third direction perpendicular to the first and second directions. The lamination body comprises: a first region HA in which each pillar is not provided; a second region CEA which is adjacent in the first region in the second direction, and in which some pillars of the plurality of pillars are laid out with a first pattern symmetric with respect to the slit; and a third region CSA which is adjacent to the second region in the second direction, and in which some pillars of the plurality of pillars are laid out with a second pattern different from the first pattern.SELECTED DRAWING: Figure 14
Patent JP-2021049792-A (JP)
Title: Vehicle structure
Inventor: ABURAME MASAFUMI
IPC: F21S43/00
Filed: 2019-09-20
Abstract: To provide a vehicle structure capable of reducing a traveling resistance attributable to a trailing vortex.SOLUTION: A vehicle V includes rear lamps 3, flanks 13, and a back surface 12. The rear lamp 3 is disposed at a back end and lateral end of the vehicle V and at a back end and upper end of a lower flank 13B, and includes a lamp body 33 extending in a fore-and-aft direction of the vehicle V. The flank 13 includes the lower flank 13B that swells outside in a vehicle width direction beyond the rear lamp 3 ahead of a height position coincident with the rear lamp 3. The back surface 12 includes an extension surface 4 that extends from the lower part of the lamp body 33 to the outside in the vehicle width direction of the lamp body 33 when seen from above the vehicle V. A lateral air current FS1 is oriented to the inside in the vehicle width direction by way of the extension surface 4, whereby generation of a large trailing vortex is inhibited.SELECTED DRAWING: Figure 10