baber/WOPTO huggingface dataset:
Patent JP-2022012710-A (JP)
Title: Road damage detection device, road damage detection system, and road damage detection method
Inventor: OKAMURA TADASHI
IPC: G08G1/01
Filed: 2020-07-02
Abstract: To efficiently and comprehensively grasp a damaged portion on a road.SOLUTION: A data acquisition unit 302 of a road damage detection device 102 acquires image data, position information, and a vehicle number captured by an on-vehicle terminal 101 from the on-vehicle terminal 101 mounted on a collection/delivery vehicle. Next, a detection unit 303 of the road damage detection device 102 detects a pothole region from the image data acquired by the data acquisition unit 302. First, the detection unit 303 inputs the image data into a learning model learned by a learning unit 304 to calculate an output value. Then, the detection unit 303 detects a region where the output value is equal to or higher than a predetermined value as the pothole region. Next, a display control unit 305 of the road damage detection device 102 associates the image data in which the pothole region is detected with the position information and displays it on a display unit for each vehicle number.SELECTED DRAWING: Figure 3
Patent JP-2022014311-A (JP)
Title: Control device
Inventor: MAENO HIROKI
IPC: G06F9/455
Filed: 2020-07-06
Abstract: To enable flexible program change in a control device in which a control program and an information program coexist.SOLUTION: One or more information programs other than one or more control programs are installed in a control device and a common area is provided for the control device. The common area is an area that at least one control program and at least one information program can access. The common area stores common information including at least one of information about an I/O port accessed by the control program and information about this control program. Each control program is a program for performing a scan operation that outputs control information to the I/O port accessed for control of a device to be controlled by this control program, the control information being about the to-be-control device connected to this I/O port. Each information program is a program for performing an information process not including a scan operation.SELECTED DRAWING: Figure 1
Patent JP-2020186391-A (JP)
Title: Inkjet ink
Inventor: ITO YOSHIFUMI
IPC: B41M5/00
Filed: 2020-07-09
Abstract: To provide an inkjet ink suppressing generation of a foreign substance derived from a dispersed dye, having excellent storage stability and suppressing generation of a foreign substance in the vicinity of a nozzle.SOLUTION: The inkjet ink relating to the present invention comprises a first dye, a second dye in a smaller content than that of the first dye, and a dispersant, in which a distance between Hansen parameters of the first dye and the dispersant is longer than or equal to a distance between Hansen parameters of the second dye and the dispersant.SELECTED DRAWING: None
Patent JP-2022015941-A (JP)
Title: Iris and laser oscillator
Inventor: KAWAMURA JOICHI
IPC: H01S3/106
Filed: 2020-07-10
Abstract: To provide an iris for an optical resonator capable of suppressing collapse of a beam cross section from a true circle.SOLUTION: An iris is arranged in a path of a laser beam confined in an optical resonator. The iris defines a passage region through which the laser beam confined in the optical resonator passes and a light shielding region arranged around the passage region. An aspect ratio, which is a ratio of dimensions of passage regions in two directions orthogonal to each other in the plane orthogonal to an optical axis of the optical resonator, is variable.SELECTED DRAWING: Figure 5
Patent JP-2021038636-A (JP)
Title: Toilet seat device and excrement detection device
Inventor: NAGAISHI MASAYUKI
IPC: G01N21/27
Filed: 2020-07-14
Abstract: To suppress insufficient light intensity for detection.SOLUTION: The toilet seat device in an embodiment is a toilet seat device that is placed on the top of a bedpan with a toilet bowl for receiving excrement. The toilet seat device includes: a toilet seat for a user to sit thereon; a light emitting unit provided with a light emitting element that radiates light; a light receiving unit provided with a light-receiving element for receiving light; and a control unit that controls the energization of the light-emitting element and the application of the voltage to the light-receiving element. The control unit is configured to send a control instruction to the light-receiving element to open an electronic shutter and energize the light-emitting element to perform a light reception control capable of receiving reflection light from feces, and after starting the execution of one light reception control, control the interval to the execution of the light-receiving control next to the one light reception control to be 0.2 milliseconds or more.SELECTED DRAWING: Figure 31
Patent JP-2022023344-A (JP)
Title: Engine device
Inventor: IDOGAWA MASANAO
IPC: F02D45/00
Filed: 2020-07-27
Abstract: To increase a purge rate in a shorter time after switching from a supercharging region to a natural intake region.SOLUTION: An engine device includes: an engine; a supercharger; an evaporated fuel treatment device; and a control device for controlling a purge control valve on the basis of a required purge rate gradually changing toward a target purge rate when performing purge for supplying evaporated fuel gas to an intake pipe. The control device sets the required purge rate so as to be smaller in a supercharging region than in a natural intake region when purge is performed, and increases the required purge rate when the supercharging region is switched to the natural intake region.SELECTED DRAWING: Figure 7
Patent JP-2021152202-A (JP)
Title: Anodizing device
Inventor: NIWA RYOSUKE
IPC: C25D11/02
Filed: 2020-07-27
Abstract: To provide a device by which a plurality of porous layers differing in film qualities are formed on a substrate surface.SOLUTION: An anodizing device according to an embodiment comprises: a first treatment tank 101 capable of anodizing a substrate; a second treatment tank 103 provided inside the first treatment tank and capable of anodizing the substrate; a first electrolytic solution supply unit 12 capable of supplying a first electrolytic solution to the first treatment tank; a second electrolytic solution supply unit 11 capable of supplying a second electrolytic solution to the second treatment tank; a holding unit 108 capable of holding the substrate; a first electrode 104 provided above the first treatment tank or the second treatment tank; and a second electrode 107 provided below the first treatment tank and the second treatment tank.SELECTED DRAWING: Figure 2
Patent JP-2022024445-A (JP)
Title: Water-in-oil emulsified cosmetic
Inventor: ONODERA TATSUJI
IPC: A61K8/60
Filed: 2020-07-28
Abstract: To provide a water-in-oil emulsified cosmetic having a light application feel and excellent stability.SOLUTION: A water-in-oil emulsified cosmetic comprises the following components (A), (B), (C) and (D): (A) an organic modified clay mineral, (B) a nonionic surfactant selected from sorbitan fatty acid ester and sucrose fatty acid ester, (C) powder, and (D) oil. The content of component (B) is 0.5 to 3 mass%. The mass ratio (B)/((A) + (B)) of the component (B) to the total amount of the components (A) and (B) is 0.5 to 0.98.SELECTED DRAWING: None
Patent JP-2020197728-A (JP)
Title: Antiglare film
Inventor: SUGAWARA YOSHITAKA
IPC: H05B33/02
Filed: 2020-07-29
Abstract: To provide an antiglare film having good antiglare properties while appropriately suppressing glare of a display.SOLUTION: An antiglare film 1 is an antiglare film 1 attached on a surface of a display, and includes an antiglare layer 3 which is set to have: a value in a range where a glare value is 10 or less, which is defined based on a value of a standard deviation of luminance distribution of the display under a state in which the antiglare film is attached on the surface of the display; a value in a range where a value of specular gloss of 40% or less, which is measured with 60-degree specular gloss; and a value in a range where a value of transmission image clarity of 40% or less, which has an optical comb width of 0.5 mm. Consequently, satisfactory antiglare property can be provided while appropriately suppressing glare on the display.SELECTED DRAWING: Figure 1
Patent JP-2022027021-A (JP)
Title: Sole and baseball spike shoe having the same
Inventor: SUDO SHINGO
IPC: A43B13/26
Filed: 2020-07-31
Abstract: To provide a sole for a baseball spike shoe which improves a ball speed in a ball throwing movement.SOLUTION: A sole 1 includes a plurality of first protrusions 7 arranged in a front foot region F of a sole body 2. The first protrusion 7 is formed such that a longitudinal direction thereof extending along a foot width direction when viewed from a bottom surface. When the plurality of first protrusions 7 are projected on a virtual projection surface P when the sole body 2 is viewed from front, a sum of the projection length of the foot width direction in the plurality of protrusions 7 corresponds to 85% or more to 100% or less of the length L which is a straight line in the foot width direction between a side part of the first protrusion 7f positioned on the innermost instep side and a side part of the first protrusion 7g positioned on the outermost instep side.SELECTED DRAWING: Figure 11
Patent JP-2022029141-A (JP)
Title: Sound transmission device and silencing device
Inventor: WATANABE KAZU
IPC: H04R3/00
Filed: 2020-08-04
Abstract: To form an audible sound of a target frequency at a target point and to effectively prevent noise level fluctuations due to interference in areas other than the target point.SOLUTION: A sound transmission device includes a sound output unit and a drive unit and generates a target audible sound at a target point. The sound output unit has a plurality of directional loudspeakers that outputs acoustic waves and is configured in such a manner that the acoustic waves output from each of the plurality of directional loudspeakers intersect each other at the target point. The drive unit drives the sound output unit. The drive unit causes each of the plurality of directional loudspeakers to output an acoustic wave in such a manner that a frequency of an acoustic wave output from each of the plurality of directional loudspeakers is higher than a frequency of a target audible sound and a synthesized acoustic wave formed by synthesizing an acoustic wave output from each of the plurality of directional loudspeakers at the target point is heard as the target audible sound.SELECTED DRAWING: Figure 2
Patent JP-2020175243-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-08-04
Abstract: To suppress decline of a game interest.SOLUTION: A game machine for performing a lottery of winning or not based on satisfaction of a lottery condition, and for controlling to be in a special game state advantageous to a player when the result of the lottery is a winning includes: first light emitting means capable of representing a predetermined light emitting mode by being light-emission controlled in units of predetermined number; a first circuit board on which the first light emitting means is mounted; second light emitting means capable of representing a predetermined light emitting mode by being light-emission controlled, individually; and a second light emitting means on which the second light emitting means is mounted. A white coating film is formed on the mounting surface on which the first light emitting means of the first circuit board is mounted, and a dark coating film is formed on the mounting surface on which the second light emitting means of the second circuit board is mounted.SELECTED DRAWING: Figure 314
Patent JP-2021072435-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: HIROTA KATSUNORI
IPC: H01L27/146
Filed: 2020-08-05
Abstract: To provide an advantageous technique for improving the characteristics of a semiconductor device.SOLUTION: The semiconductor device includes a semiconductor layer with a transistor on the surface of a semiconductor layer and a dielectric film in contact with the back surface of the semiconductor layer. The highest boron concentration within 100 nm from the back surface of the semiconductor layer is greater than 1×1020 [atoms/cm3].SELECTED DRAWING: Figure 1
Patent JP-2021113040-A (JP)
Title: Steering wheel
Inventor: KIHARA HISANORI
IPC: F21V9/00
Filed: 2020-08-11
Abstract: To provide a steering wheel such that even when a light bar has a visible light source and an infrared light source arranged side by side, they can be arranged preventing their arrangement space from increasing in width and length.SOLUTION: A light bar 20 comprises a holding member 22, a substrate 26 housed and held in the holding part, a visible light source 31 fitted to the substrate, and an infrared light source 30 fitted to the substrate. The substrate is held by the holding member leaving a gap S between one shorter-directional end and a side wall part 25 of the holding member. The infrared light source is arranged on a top surface side substantially along a longer direction, and the visible light source is arranged on the reverse surface side of an infrared light-source arrangement region substantially along the longer direction. The infrared light source can emit infrared light toward a driver side. Visible light emitted from the visible light source is deflected by a light guide 35 to travel toward a radiation opening 22a of the holding member.SELECTED DRAWING: Figure 3
Patent JP-2021182352-A (JP)
Title: Information distribution system
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/02
Filed: 2020-08-12
Abstract: To increase the reliability of a product to a consumer and to allow a consumer to feel sate to select a product.SOLUTION: The present invention includes: first transmission means 9 for transmitting predetermined transmission information to the outside; and second transmission means 10 for transmitting transmission information corresponding to confirmation result information recorded in confirmation result information recording means 8, the destination of transmission of the first transmission means being limited to the terminal of a confirmation person, which stores the information recorded in confirmation person information recording means 7.SELECTED DRAWING: Figure 1
Patent JP-2020181620-A (JP)
Title: Accounting device and program
Inventor: SUZAKI AKIKO
IPC: G07G1/01
Filed: 2020-08-17
Abstract: To provide an accounting device allowing a stock unit to be provided in an accounting device operated by a customer while securing security.SOLUTION: An accounting device of an embodiment includes: a housing that stores therein a change machine for dispensing money and a stock unit for stocking money for replenishing money to the change machine; an openable and closable door that closes a storage unit provided in the housing, for storing the stock unit; a first electromagnetic lock that is switched to a lock state preventing the door from being opened and an unlock state allowing the door to be opened; and open/close control means that maintains the first electromagnetic lock in a lock state in a regular mode in which accounting processing of driving the change machine to dispense a change with respect to an amount of a sales target, and allows switching to the unlock state of the first electromagnetic lock in a specific mode based on an input of information for permitting unlock of the electromagnetic lock.SELECTED DRAWING: Figure 10
Patent JP-2022034187-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: FUJIKAWA SHINSUKE
IPC: G09F9/00
Filed: 2020-08-18
Abstract: To provide an electro-optical device and electronic equipment that can flexibly respond to narrower terminal pitches.SOLUTION: A liquid crystal panel and a wiring substrate 110 electrically connected to a terminal 40 of the liquid crystal panel by means of conductive particles 71 arranged in alignment in plan view, are provided, the terminal 40 has a plurality of panel terminals 50 arranged along a first direction d1 along one side 10a of the liquid crystal panel, the panel terminals 50 have a long side along the second direction d2, which intersects the first direction d1 diagonally, and a short side along the direction intersecting the second direction d2, and the conductive particles 71 are arranged along a third direction d3, which intersects the second direction d2.SELECTED DRAWING: Figure 3
Patent JP-2022040463-A (JP)
Title: Chemical heat storage body and chemical heat storage reactor
Inventor: KAKI HIROKAZU
IPC: F28F1/30
Filed: 2020-08-31
Abstract: To provide a chemical heat storage body that can suppress the outflow of a chemical heat storage medium deliquesced with the operation of heat radiation, and a chemical heat storage reactor.SOLUTION: A chemical heat storage body 11 has a powdery chemical heat storage medium 12 that stores heat by dehydration and radiates heat by hydration, and a container 13 that contains the chemical heat storage medium 12. The container 13 has a water vapor permeable part 13a that permits the permeation of water vapor through the container 13. The water vapor permeable part 13a is composed of a nonporous water vapor permeable film.SELECTED DRAWING: Figure 1
Patent JP-2022041696-A (JP)
Title: Vehicular interior component
Inventor: KUBO NAOKI
IPC: B60R13/02
Filed: 2020-09-01
Abstract: To provide a vehicular interior component including an impact absorption member which achieves improvement of energy absorption efficiency during a side collision and is lightweight and compact.SOLUTION: A side door component 1 includes a protector 20 attached to one of a door panel 1b and a door trim 1a. The protector 20 has: a bottom surface 25 formed with fixing parts 27a, 28a, 29a which are attached to the one of the door panel 1b and the door trim 1a; and a facing surface 26 which faces the other surface of the door panel 1b and the door trim 1a. The protector 20 is attached to the one of the door panel 1b and the door trim 1a in a cantilever manner.SELECTED DRAWING: Figure 5
Patent JP-2021000471-A (JP)
Title: Sensing foley catheter
Inventor: DANIEL ROGERS BURNETT
IPC: A61M1/00
Filed: 2020-09-07
Abstract: To provide a sensing Foley catheter.SOLUTION: A sensing Foley catheter comprises a fluid chamber 2902 defining a receiving channel, and a port 2904 fluidly coupled to a drainage lumen of the catheter such that the receiving channel is in fluid communication with a drainage opening. A pressure sensing mechanism 2906 located within the fluid chamber 2902 may comprise a pressure sensing mechanism which is configured to detect fluid pressure when body fluid, such as urine, is introduced into the drainage opening of the catheter and received within the receiving channel and impinges upon the pressure sensing mechanism.SELECTED DRAWING: Figure 29A
Patent JP-2022045110-A (JP)
Title: Backlight device and display device
Inventor: NISHIZAKA MASATERU
IPC: G02F1/1333
Filed: 2020-09-08
Abstract: To provide a backlight device capable of inhibiting unevenness in the luminance of the backlight device.SOLUTION: A backlight device 12 emits light to a display part 11 that utilizes light for display. The backlight device 12 comprises a light source 24 and a sheet member 30. The light source 24 emits light. The sheet member 30 comprises a first division sheet 31 and a second division sheet 32. The first division sheet 31 has an insertion part 313. The second division sheet 32 has an insertion piece 324. The insertion piece 324 is inserted into the insertion part 313.SELECTED DRAWING: Figure 5B
Patent JP-2022047031-A (JP)
Title: Packing box
Inventor: ARAKAWA HIROMI
IPC: B65D5/42
Filed: 2020-09-11
Abstract: To provide a packing box which allows one surface of a trunk part to be easily opened.SOLUTION: A packing box 1 comprises a trunk part 10 having front and rear end walls 11 and 12 and left and right side walls 13 and 14, and upper and lower lid plates 20 and 30. The lid plate 20 is formed of front and rear inner flaps 21 and 21 and left and right outer flaps 22 and 22. In the side walls 13 and 14, a wall body 51 and an opening flap 52 formed at an end of the front end wall 11 side are partitioned. At the boundary between the wall body 51 and the opening flap 52, there are formed an opening start hole 55 and two side cutting guide lines L11 and L12 extending from the opening start hole 55 toward both ends of the side edge of the front end wall 11.SELECTED DRAWING: Figure 1
Patent JP-2022047352-A (JP)
Title: Display medium, processing device, and program
Inventor: SAKURAI KAISEI
IPC: G09F9/00
Filed: 2020-09-11
Abstract: To display a plurality of contents having wide color ranges and high luminance.SOLUTION: A display medium 1 includes a base material 2 having a three-dimensional shape, and a partition P having, on the surface of the base material 2, a surface radially partitioning a space on the surface of the base material for each of a plurality of directions. The display medium is configured to provide a part exposed when the display medium 1 is observed from a prescribed direction of the plurality of direction, with a color of a content corresponding to the prescribed direction.SELECTED DRAWING: Figure 1
Patent JP-2022048029-A (JP)
Title: Program, recording medium, semiconductor manufacturing device, and display color control method
Inventor: AOI ryota
IPC: G09G5/00
Filed: 2020-09-14
Abstract: To provide technology with which it is possible to improve the visibility of a screen that displays data regarding a semiconductor manufacturing device.SOLUTION: A program causes a computer to function as: contrast ratio calculation means for calculating the contrast ratio of a foreground color of a screen and a background color for the foreground color; color selection means for selecting, for each foreground, a foreground color so that the contrast ratio of one or more foreground colors of the screen that displays data regarding a semiconductor manufacturing device and a background color for the foreground colors is equal to or greater than a prescribed value; and display control means for causing the screen based on the selected foreground colors and the background color for the foreground colors to be displayed by a display unit.SELECTED DRAWING: Figure 3
Patent JP-2022048644-A (JP)
Title: Semiconductor device and transfer method
Inventor: SHIKIBU TAKEHIRO
IPC: G06F13/362
Filed: 2020-09-15
Abstract: To suppress a deterioration in processing performance of a system provided with a circuit for mediating a plurality of packets.SOLUTION: A semiconductor device 3 for selecting any packet from a plurality of packets stored in a buffer 31 to transfer the packet exchanges a plurality of conditions 351 different from one another to group the plurality of packets in accordance with respective priorities of the plurality of conditions 351, and selects any packet from among the plurality of packets belonging to a group extracted on the basis of a condition 351 selected by the exchanging by a prescribed selection method to transfer the packet from the buffer 31.SELECTED DRAWING: Figure 3