baber/WOPTO huggingface dataset:
Patent JP-2020148954-A (JP)
Title: Display device
Inventor: AONUMA MASAKI
IPC: G09F9/30
Filed: 2019-03-14
Abstract: To provide a display device including an OLED capable of suppressing burning in consideration of deterioration due to ultraviolet influence in an environment exposed to sunlight.SOLUTION: A display device includes a display unit 10 including a plurality of pixels including an OLED, and a control unit 11 that controls driving of the plurality of pixels. The control unit 11 includes a deterioration estimation unit 12 that estimates the amount of deterioration in OLED, an illuminance information acquisition unit 14 that acquires illuminance information of sunlight in the display unit 10, and a correction unit 18 that corrects the condition of driving the pixels. The deterioration estimation unit 12 calculates the amount of electrification deterioration, which is the amount of deterioration in OLED due to electrification, and estimates the total amount of deterioration including the amount of deterioration due to ultraviolet influence. The correction unit 18 corrects the condition of driving the OLED on the basis of the total amount of deterioration. Thus, the driving condition is corrected based on the total amount of deterioration in OLED including the ultraviolet influence in addition to the electrification influence, and thus, the display device that can suppress the burning as appropriate can be provided.SELECTED DRAWING: Figure 2
Patent JP-2020147841-A (JP)
Title: Vacuum degrease washing method and vacuum degrease washing station
Inventor: SONOBE MASARU
IPC: C23G5/02
Filed: 2019-03-16
Abstract: To provide a vacuum degrease washing method and a vacuum degrease washing station that incline, wash and dry a washed thing in a decompressed washing room with any washing system.SOLUTION: A vacuum degrease washing method washing a washed thing W with an organic solvent L in a decompressed washing room 100 includes: a first step of carrying the washed thing W into the washing room 100; a second step of decompressing the cleaning room 100 after the first step; a third step of washing the washed thing W with an organic solvent L after the second step; and a fourth step of carrying out the washed thing W from the washing room 100 after the third step. In the third step, the washed thing W is washed while being inclined.SELECTED DRAWING: Figure 11
Patent JP-2020150812-A (JP)
Title: ethanol
Inventor: HAMACHI Kokoro
IPC: C12P7/06
Filed: 2019-03-18
Abstract: To provide an ethanol containing a specific organic component.SOLUTION: An ethanol according to the invention has a content of aliphatic hydrocarbon of 0.16 mg/L or more to 10 mg/L or less.SELECTED DRAWING: None
Patent JP-2020151105-A (JP)
Title: Sticking type biological sensor
Inventor: YOSHIOKA YOSHIMASA
IPC: A61B5/0408
Filed: 2019-03-19
Abstract: To provide a sticking type biological sensor that allows pain suffered by a subject when it is peeled off to be mitigated.SOLUTION: A sticking type biological sensor includes: a pressure-sensitive adhesive layer having a sticking surface to be stuck onto a subject; an electrode exposed from the sticking surface of the pressure-sensitive adhesive layer; a base material layer provided superposed on an opposite surface of the sticking surface of the pressure-sensitive adhesive layer; a first substrate provided on the base material layer; an electronic device provided on the first substrate for processing a biological signal acquired through the electrode; a battery provided on the first substrate for supplying power to the electronic device; and a cover for covering the first substrate, the electronic device, and the battery on the base material layer. The first substrate is located at a first position where it is separated from the base material layer in a state that the pressure-sensitive adhesive layer is peeled from the subject.SELECTED DRAWING: Figure 1
Patent JP-2020156194-A (JP)
Title: Control apparatus and program
Inventor: HISHIDA MOTOKI
IPC: H01M10/48
Filed: 2019-03-20
Abstract: To solve the problem that information for determining whether or not a vehicle can be transmitted and received between power networks by a user is not sufficient.SOLUTION: A control apparatus comprises: an action area specification unit that specifies an action area of a user of a vehicle having a driving power source; and a notification control unit that notifies a user of transmission and reception power information indicating a past record of a power transmission and reception which were performed in past between a vehicle associated with the other user in an area indicated by area information and a power network. A program makes a computer function as the control apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020152068-A (JP)
Title: Shaping device
Inventor: UEISHI KENTARO
IPC: B29C64/118
Filed: 2019-03-22
Abstract: To provide a shaping device which suppresses lowering of a strength of a shaping material compared to a constitution that shaping is performed using a shaping material in which a bundle of continuous fibers is twisted in a spiral form and then is impregnated with a resin.SOLUTION: A shaping device 10 includes: a part 14 to be discharged to which a linear shaping material 100 in which a bundle 110 of continuous fibers is impregnated with a resin 112 is discharged; a discharge part 50 which discharges the shaping material to the part to be discharged; and a rotation mechanism 62 which rotates the discharge part and discharges the shaping material from the discharge part while twisting it in a spiral form.SELECTED DRAWING: Figure 1
Patent JP-2020161919-A (JP)
Title: Image display device
Inventor: TANIGUCHI TAKAHIRO
IPC: B60R1/12
Filed: 2019-03-26
Abstract: To provide an image display device of a simple configuration, which can suppress the occurrence of incongruity at a changeover.SOLUTION: An image display device 100 includes: a room mirror 200 which reflects the back of a vehicle and transmits a display screen image arranged on the back side; a camera 52 which images the back of the vehicle; a back image generation unit which, using the image imaged by the camera 52, generates a back image for display; a display processing unit 20 and a display device 22 which display the back image on the display screen; a display changeover SW 10 which changes over from a first state, which reflects a mirror image of the back of the vehicle by the room mirror 200, to a second state which displays the display screen image through the room mirror 200; and a display range change unit which, when the display changeover SW 10 changes over from the first state to the second state, makes the display content coincident between before and after the changeover, and as the lapse of time, gradually changes the display aspect of the back image to be displayed on the display screen.SELECTED DRAWING: Figure 1
Patent JP-2020057761-A (JP)
Title: Ultraviolet-ray irradiating apparatus and hardening method for ultraviolet curing resin
Inventor: MIYASAKA NAOHIDE
IPC: H01L33/00
Filed: 2019-03-26
Abstract: To provide an ultraviolet-ray irradiating apparatus and hardening method for ultraviolet curing resin.SOLUTION: An ultraviolet-ray irradiating apparatus 1 includes: light-emitting devices 12a-12f capable of emitting ultraviolet light; a temperature control element 14 for controlling a junction temperature Ti of the light-emitting devices 12a-12f; and a controller 17 for controlling a peak wave-length λp of ultraviolet light by controlling the temperature control element 14 on the basis of voltages Vf of the light-emitting devices 12a-12f.SELECTED DRAWING: Figure 1
Patent JP-2020160937-A (JP)
Title: Content provision device, method for providing content, and program
Inventor: KAWAMOTO TOMOYUKI
IPC: G06F16/9035
Filed: 2019-03-27
Abstract: To provide a content which is more desirable in view of the action of a user.SOLUTION: A content provision device according to an embodiment of the present invention includes: a content attribute determination unit for determining an action label for each provision content; an action label acquisition unit for acquiring an action label which overlaps with the plurality of action labels at least partially on a time zone-by-time zone basis; and a content provision unit for providing the provision content on the basis of the action labels for the time zones and the action label determined by the content attribute determination unit.SELECTED DRAWING: Figure 1
Patent JP-2020163872-A (JP)
Title: Cooling device of power source for ship propulsion apparatus
Inventor: WATANABE TOSHIO
IPC: B63H20/28
Filed: 2019-03-28
Abstract: To provide a cooling device of a power source for a ship propulsion apparatus capable of collecting environmental pollutants such as microplastics existing in the water during a ship navigating and capable of effectively eliminating it.SOLUTION: A power source of an outboard engine 10 has an engine 15 as a ship propulsion apparatus to propel a ship 1. A cooling device of the power source for the ship propulsion apparatus takes cooling water from outside the ship into a cooling water channel 30 including the power source, cools the power source, and discharges the cooling water from the cooling water channel after cooling it. Foreign matters at a level that clogs the cooling water channel are eliminated from the cooling water flowing in the cooling water channel 30 by a strainer 34 at a water intake 31. A filtration device 35 is provided in the cooling water channel 30 and can eliminate the residual foreign matters remaining in the cooling water which flows in the cooling water channel.SELECTED DRAWING: Figure 1
Patent JP-2020163581-A (JP)
Title: Inkjet printer, program, and non-transitory computer readable medium
Inventor: TAMAOKI SHUICHI
IPC: B41J2/21
Filed: 2019-03-28
Abstract: To provide an inkjet printer comprising at least two ground printing head fitting parts and at least two color printing head fitting parts, and to provide a program, and a non-transitory computer readable medium.SOLUTION: A carriage 20C is provided with first head fitting parts 111A and 111B to which white ink heads 101A and 101B, or a discharge printing ink head respectively can be fitted. A front side of the carriage 20C is provided with second head fitting parts 211A and 211B to which color printing heads 201A and 201B, or a special color ink head respectively can be fitted. In between the first head fitting part 111A and the second head fitting part 211A, a planar flat part 320 is disposed. Also in between the first head fitting part 111B and the second head fitting part 211B, a planar flat part 320 is disposed.SELECTED DRAWING: Figure 11
Patent JP-2020164007-A (JP)
Title: Hybrid vehicle
Inventor: YONEZAWA KOICHI
IPC: F02D45/00
Filed: 2019-03-29
Abstract: To suppress deterioration of a catalyst without lowering a function of the catalyst.SOLUTION: A vehicle includes: an internal combustion engine; a rotary electric machine; a planetary gear mechanism to which the internal combustion engine, the rotary electric machine, and an output shaft are connected; a catalyst which purifies exhaust of the internal combustion engine; and a control device which is configured to control the internal combustion engine and the rotary electric machine. The control device controls the internal combustion engine and the rotary electric machine so as to execute catalyst temperature control for moving an operation point on a map indicating a relation between rotary speed of the internal combustion engine and generation torque so that the temperature of the catalyst falls within a proper temperature range (step S114, step S123).SELECTED DRAWING: Figure 10
Patent JP-2020164379-A (JP)
Title: Honeycomb structure
Inventor: KOIKE KAZUHIKO
IPC: C04B38/00
Filed: 2019-03-29
Abstract: To provide a ceramic honeycomb structure having excellent thermal shock resistance.SOLUTION: A ceramic honeycomb structure 1 in which a skin portion 11 and a honeycomb structure portion 10 are integrally formed. The honeycomb structure portion 10 partitions the inside of the skin portion 11 and has a partition wall 12 and a cell 13. The coefficient of thermal expansion PCTE of the outer periphery region P of the ceramic honeycomb structure 1 is greater than that of thermal expansion CCTE of the central region C. The outer periphery region P comprises a skin portion 11, a first cell 13a adjacent to the skin portion 11, and a second cell 13b adjacent to the first cell 13a. The central region C is a region inside the outer peripheral region P.SELECTED DRAWING: Figure 4
Patent JP-2020169578-A (JP)
Title: Cartridge type vane pump and pump device
Inventor: NAGASAKA RYOICHI
IPC: F04C15/00
Filed: 2019-04-01
Abstract: To provide a compact cartridge type vane pump.SOLUTION: A cartridge type vane pump includes a connection member 80 which is provided spanned between a body side plate 50 and a cover member 60 and connects the body side plate 50 with the cover member 60. The connection member 80 has: a first support part 81 which supports the body side plate 50; a second support part 83 which supports the cover member 60; and an extension part 82 which is formed spanned between the first support part 81 and the second support part 83 and extends in an axial direction of a rotor 20. Grooves 91, 93 extending in a circumferential direction are respectively formed at outer peripheral surfaces of the body side plate 50 and the cover member 60. The first support part 81 and the second support part 83 are respectively housed in the grooves 91, 93 formed at the body side plate 50 and the cover member 60.SELECTED DRAWING: Figure 4
Patent JP-2020169896-A (JP)
Title: Pulse radar device
Inventor: MORITA SHINICHI
IPC: G01S13/28
Filed: 2019-04-03
Abstract: To obtain a pulse radar device with which it is possible to detect the distance to a target even when an S/N ratio is low.SOLUTION: Provided is a pulse radar device 1A for measuring the distance to a target 99, comprising: a correlation computation unit for constructing a block having a specific series length from the receive signal series of a first receive signal, padding a receive signal series other than the constructed block with 0s to generate a second received signal, and performing correlation computation between the second receive signal and a pulse replica signal that corresponds to a transmit signal; and a detection unit 13 for detecting the distance to the target on the basis of a matched filter output which is the processing result of correlation computation. The correlation computation unit executes a process of shifting the position of the block for the first receive signal and generating a second receive signal and a process of performing correlation computation for each of second receive signals, and the detection unit 13 detects the distance to the target on the basis of a matched filter output for each of second receive signals.SELECTED DRAWING: Figure 1
Patent JP-2020170361-A (JP)
Title: Information processing device and installation method
Inventor: BABA SHUNSUKE
IPC: G06F8/61
Filed: 2019-04-03
Abstract: To efficiently install game software.SOLUTION: A play mode selection screen display section 108 displays a selection screen of play modes relating to installation of game software 70. An installation execution section 110 installs the game software in a storage device. When installing the game software for the first time, the play mode selection screen display section 108 displays a first selection screen to select a play mode to be installed at first from a plurality of the play modes. After that, the play mode selection screen display section 108 displays a second selection screen to select play modes not to be installed or play modes to be installed.SELECTED DRAWING: Figure 7
Patent JP-2019194847-A (JP)
Title: Method and device for error processing in communication between distributed software components
Inventor: LOU GUILLOT
IPC: G06F11/07
Filed: 2019-04-09
Abstract: To provide deterministic error processing even when a data transmission interval is shifted.SOLUTION: In a device in which communication is performed between a first task T1 and a second task T2 by reading from a first data region for temporary data storage and the storage of data read within a second data region for temporary data storage within a data transmission interval K, when a time interval l1 for performing the first task and a time interval l2 for performing the second task are set, and a data transmission interval, a communication interval, and a mutual communication interval overlap or approach with each other under a predetermined condition, execution of the tasks is skipped.SELECTED DRAWING: Figure 1
Patent JP-2020024901-A (JP)
Title: Shielded thin flat cable, and manufacturing method thereof
Inventor: KOMATSU NOBUO
IPC: H01B7/08
Filed: 2019-03-25
Abstract: To provide a shielded thin flat cable, having a structure in which the potential in the whole shield film is stable, and an insulation resin is less susceptible to external environment such as a humidity or a temperature.SOLUTION: A flat cable 101 has an insulator 106 adhesively to the periphery other than both ends (also called terminal parts) of a conductor 204 made of metal, and also has a metal film 202 (also called a layer made of metal) on at least a part of an outside surface of the insulator.SELECTED DRAWING: Figure 1
Patent JP-2019113878-A (JP)
Title: Lens barrel
Inventor: FUJINAKA HIROYASU
IPC: G02B7/04
Filed: 2019-04-18
Abstract: To provide a lens barrel which is improved in lens holding accuracy.SOLUTION: A lens barrel comprises: a first frame body formed in approximately cylinder shape; a first lens group having at least one lens, which is movable in an optical axis direction; a second lens group having at least one lens, which is movable in the optical axis direction; a second frame body for holding the first lens group; and a third frame body for holding the second lens group. The first lens group and the second lens group are disposed in order from a subject side to an image surface side. Outer peripheral surfaces of the second frame body and the first frame body are engaged by a first cam mechanism, and outer peripheral surfaces of the third frame body and the first frame body are engaged by a second cam mechanism. When the first body rotates around an optical axis, the second frame body and the third frame body move in the optical axis direction with respect to the first frame body.SELECTED DRAWING: Figure 3
Patent JP-2020062871-A (JP)
Title: Water repellent structure and method for producing the same, and water repellent coating agent used therefor
Inventor: MIYATA HIROBUMI
IPC: B32B27/20
Filed: 2019-04-22
Abstract: To provide a water repellent structure that can provide an extremely high water repellent capability.SOLUTION: A water repellent structure 10 comprises a substrate 11 and a water repellent layer 12 provided on the surface thereof. The water repellent layer 12 contains un-granulated carbon black exposed to the surface thereof.SELECTED DRAWING: Figure 1
Patent JP-2020176998-A (JP)
Title: Semiconductor device, motor control system, and method for detecting errors
Inventor: OSHIMA YUTAKA
IPC: H02P29/024
Filed: 2019-04-23
Abstract: To precisely detect errors related to a resolver signal.SOLUTION: The semiconductor device includes: a region converter for converting a digitalized resolver signal from a time region to a frequency region; a spectrum analyzer for analyzing the spectrum of a resolver signal converted to the frequency region by the region converter; and an error detector for detecting an error related to the resolver signal on the basis of an output signal from the spectrum analyzer.SELECTED DRAWING: Figure 1
Patent JP-2019139241-A (JP)
Title: Display device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/20
Filed: 2019-04-26
Abstract: To provide a display device capable of successfully displaying an image or a video without causing signal delay or distortion.SOLUTION: A display device comprises a first gate driver and a second gate driver. Each of the first and second gate drivers comprises a plurality of flip-flop circuits and a plurality of transfer signal generation circuits. Both the flip-flop circuit and the transfer signal generation circuit output the signal input to a first input terminal with a half clock cycle delay. An output terminal of the transfer signal generation circuit is directly coupled to a first input terminal of a subsequent flip-flop circuit, thereby making it possible to reduce delay or distortion of the signal input from the transfer signal generation circuit to the flip-flop circuit.SELECTED DRAWING: Figure 2
Patent JP-2020182546-A (JP)
Title: Disposable standing-bow seat
Inventor: KOSHIRO KAORU
IPC: A47C5/12
Filed: 2019-04-27
Abstract: To provide a standing-bow seat which is inexpensively disposable while maintaining or improving use feeling of a standing-bow seat.SOLUTION: A disposable standing-bow seat is used by standing a plurality of leg members made of plate-like cardboards which have L-shaped parts integrally forming vertical material/horizontal material on the ground surface so that a plate thickness direction becomes parallel to the ground surface, and has: leg parts 12 which are engaged and bonded from above and below in the vertical direction so that the two members are at right angles in a planar view at parts which become vertical materials of the respective leg members, and compose vertical material parts at four or more parts so as to be connected to each other via the horizontal material in the same manner; a top plate part which mounts a variety of tools to use for a tea ceremony; and an intermediate part made of the plate-like cardboard which is engaged so as to combine the leg members horizontally between the leg parts and the top plate part.SELECTED DRAWING: Figure 1
Patent JP-2020182998-A (JP)
Title: Deburring tool and deburring method
Inventor: MUTO MITSURU
IPC: B23C3/12
Filed: 2019-05-07
Abstract: To provide a deburring tool and a deburring method, which eliminate the need of a positioning engagement section engaged with a fixing section of a machine tool.SOLUTION: A deburring tool 100 includes: a housing 1 which has a shank 11; a transmission rod 3; a recovery rod 5; a tilt shaft 4; a spring 6; a holder 7; and a rotary linear motion converting mechanism 9 which has a plunger 8. The tilt shaft has a second flange section 41 facing a first flange section 51 of the recovery rod, a reception section 41a through which the transmission rod passes, and a spherical bush 24 having a tilt center 25 on a shank shaft 15 and can tilt around the tilt center. The spring energizes the recovery rod toward the tilt shaft. The holder for fixing a cutter 101 is arranged in the tilt shaft so as to rotate by a predetermined rotation angle. The rotary linear motion converting mechanism brings the plunger into contact with the recovery rod on a tilt shaft 43 by separating the first flange section from the second flange section when the holder rotates in a direction opposite to a rotating direction of the shank 11.SELECTED DRAWING: Figure 1