baber/WOPTO huggingface dataset:
Patent JP-2020145272-A (JP)
Title: Semiconductor wafer
Inventor: MAEKAWA YOSUKE
IPC: H01L21/02
Filed: 2019-03-05
Abstract: To provide a technique capable of reliably detecting a marker such as orientation flats and notches.SOLUTION: A semiconductor wafer disclosed in the present specification is transparent or semitransparent. An inclined plane is provided between one main plane and a side plane of the semiconductor wafer. An angle between the inclined plane and a reference plane formed by extending the main plane to the side of the inclined plane is sin-1(1/Nw) or more (Nw represents the refractive index of the semiconductor wafer). When light is irradiated from a direction perpendicular to the other main plane, incident light is totally reflected on the inclined plane. When the semiconductor wafer is photographed from the side of the inclined plane, a region corresponding to the inclined plate appears as a shadow, so that a marker can be reliably detected.SELECTED DRAWING: Figure 2
Patent JP-2020145338-A (JP)
Title: Wiring board
Inventor: YAMAGUCHI YOSHIHITO
IPC: H01L23/12
Filed: 2019-03-07
Abstract: To provide a wiring board which allows a fine wiring pattern to be formed readily and which is superior in the insulation property between wiring lines.SOLUTION: A wiring board 100 comprises: a base material layer 40 made of an insulator; and a wiring pattern layer 10 made of a conductor. The wiring pattern layer includes a seed layer 20 and a conductor layer 30. The seed layer 20 includes a surface layer made of copper. The conductor layer 30 is made of copper or a copper alloy. According to X-ray diffraction analysis about a surface index of crystal making a second principal face 20A of the seed layer 20, the peak ratio (200)/(111) of an intensity of a diffraction peak for (200) plane of copper crystal to an intensity of a diffraction peak of (111) plane is over 50% up to 100%. According to X-ray diffraction analysis about the surface index of crystal making a third principal face 30A of the conductor layer 30, the copper crystal peak ratio (200)/(111) is 10% to 50% inclusive.SELECTED DRAWING: Figure 2
Patent JP-2020145651-A (JP)
Title: Information processor, system, information processing method, and program
Inventor: HIGUCHI SHUGO
IPC: H04N7/18
Filed: 2019-03-08
Abstract: To provide an information processor capable of properly determining the image compression ratio used for the generation of virtual viewpoint images.SOLUTION: An image processing system performs a series of processing including: acquiring at least one of a piece of virtual viewpoint information that includes information representing the position and the direction of a virtual viewpoint and a piece of environment information regarding the display environment of the image corresponding to the virtual viewpoint S301; and on the basis of at least one of the acquired virtual viewpoint information and the environment information, determining the compression index for the compression ratio of image data used to generate the image corresponding to the virtual viewpoint based on the images of the imaging unit S302.SELECTED DRAWING: Figure 3
Patent JP-2020144815-A (JP)
Title: Vehicle controller, vehicle control method and program
Inventor: SUGIYAMA AKIKO
IPC: G08G1/00
Filed: 2019-03-08
Abstract: To achieve optimum setting of a vehicular gap according to the skill level of a driver's drive using any other vehicle.SOLUTION: A vehicle controller 400 includes a skill level acquisition section 406 for acquiring the skill level of a driver's drive using any other vehicle and a vehicular gap setting section 408 for setting a vehicular gap to any other vehicle according to the skill level. This configuration can achieve optimum setting of a vehicular gap according to the skill level of a driver's drive using any other vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020147295-A (JP)
Title: Container and manufacturing method of the same
Inventor: YOSHIDA MIHOKO
IPC: B65D35/38
Filed: 2019-03-11
Abstract: To provide a container in which a spout can be stably provided on a top surface part constituted by a flexible film, and to provide a manufacturing method of the same.SOLUTION: A container includes a spout 14 on a top surface part 11a constituted by a film. The spout 14 includes: a cylindrical part 14a including a flow passage 15 penetrating the top surface part 11a; a first flange part 14b closely adhered to a surface on the surface side of the top surface part 11a; and a second flange part 14c closely adhered to the surface on the rear side of the top surface part 11a.SELECTED DRAWING: Figure 2
Patent JP-2020149165-A (JP)
Title: Authority presentation device and authority presentation program
Inventor: KIKAWADA FUMITAKA
IPC: G06F21/62
Filed: 2019-03-11
Abstract: To provide an authority presentation device and an authority presentation program which present an authority candidate so that an appropriate authority can be given, compared to automatically giving an authority or selecting and giving a required authority from among all authorities.SOLUTION: The authority presentation device has: a detection unit which detects a change of personnel information; a first acquisition unit which, if a predecessor exists before a person newly appointed by the change of the personnel information, acquires predecessor authority information about an authority of the predecessor; a second acquisition unit which acquires authority model information associating duty positions and authorities with each other; and a presentation unit which presents, as an authority candidate, at least one of the authority of the predecessor and an authority associated with a duty position of the newly appointed person on the basis of at least one of the predecessor authority information and the authority model information.SELECTED DRAWING: Figure 1
Patent JP-2020146324-A (JP)
Title: Balance training apparatus
Inventor: KIKUCHI MITSUGI
IPC: A61H1/02
Filed: 2019-03-15
Abstract: To provide a balance training apparatus with which trainees having disorder in the balance function can safely and effectively perform appropriate rehabilitation training.SOLUTION: A balance training apparatus comprises: a movable carriage movable on a movement surface; a detection section for detecting a load received from the feet of a trainee standing on the movable carriage; a calculation section for calculating a load center of gravity of both feet of the trainee on a boarding surface, from the load detected by the detection section; and a control section for driving the drive section based on the load center of gravity calculated by the calculation section to control the movement of the movement carriage. A boarding plate is divided into a front plate on which the toe sides of the trainee are placed, and a rear plate on which the heel sides are placed. The detection section includes: in a rear surface side opposite to the boarding surface of the front plate, a right front load sensor provided deviatedly to the right foot side, and a left front load sensor provided deviatedly to the left foot side; and in the rear side opposite to the boarding surface of the rear plate, a right rear load sensor provided deviatedly to the right foot side, and a left rear load sensor provided deviatedly to the left foot side.SELECTED DRAWING: Figure 3
Patent JP-2020148437-A (JP)
Title: Incineration ash discharge device and incineration ash discharge method
Inventor: SUZUKI HIROYUKI
IPC: F23J1/00
Filed: 2019-03-15
Abstract: To provide an incineration ash discharge device capable of reducing a water content of discharged incineration ash.SOLUTION: An incineration ash discharge device includes: a filling container which is filled with powder and granular materials and is provided at an outlet of a fire grate type incinerator, and into which incineration ash within the fire grate type incinerator is charged; a carrying-out device installed at a bottom of the filling container and carrying out a mixture of the powder and granular materials and the incineration ash from the filling container; and a sorting device sorting the mixture carried out by the carrying-out device into the powder and granular materials and the incineration ash.SELECTED DRAWING: Figure 2
Patent JP-2020152385-A (JP)
Title: Sheet package and manufacturing method thereof
Inventor: YAMAZAKI KOSUKE
IPC: B65D75/00
Filed: 2019-03-18
Abstract: To provide a sheet package capable of keeping preferable appearance, and a manufacturing method of the sheet package.SOLUTION: A sheet package 100 has a sheet laminate formed of multiple laminated sheets stored in a bag body 10 having a taking-out port, and the sheet is taken out of the taking-out port for use. The bag body 10 is formed of a film material and has a rectangular upper face part 10a and a lower face part 10b facing in plan view. The bag body is provided with shape keeping parts (fastener parts 20, linear parts 30) extended along at least two long sides out of four long sides of the upper face part 10a and the lower face part 10b and extended along the longitudinal direction of the bag body 10 and parallel to each other, and at least the two long sides are positioned not to overlap with each other in plan view of the bag body 10.SELECTED DRAWING: Figure 1
Patent JP-2020152656-A (JP)
Title: Cosmetic composition
Inventor: MATSUO MAKI
IPC: A61K8/81
Filed: 2019-03-19
Abstract: To provide a cosmetic composition that prevents deposition of alum and has excellent stability, and has moderate viscosity.SOLUTION: A cosmetic composition contains component (A): alum, component (B): polyacrylate crosspolymer-6, component (C): citric acid and/or citrate, and component (D): water. A content of the component (B) is 0.4-0.8 mass%. A mass ratio between the component (C) and the component (A) [component (C)/component (A)] is 10.0 or more.SELECTED DRAWING: None
Patent JP-2020155912-A (JP)
Title: Illumination device, illumination method, and illumination system
Inventor: AKASHI YUKIO
IPC: H05B47/00
Filed: 2019-03-20
Abstract: To make it easy to recognize a visual object including a character.SOLUTION: An illumination device previously stores a clear vision model in which at least part of relation between easiness of recognition of a visual object including a character and a size, brightness, and contrast of the character, being a visual object, is reflected; from an imaged picture of the visual object, recognizes at least brightness and contrast of the character, being the visual object; generates a projection picture from the imaged picture using the clear vision model, so as to make visual clearness of the visual object be within a desired range; and, by using a projector, projects the projection picture on the visual object to superpose the projection picture on the visual object and enhance at least contract of the visual object.SELECTED DRAWING: Figure 1
Patent JP-2020159790-A (JP)
Title: Measurement position determination method and ultrasonic flowmeter
Inventor: UMEZAWA SHUICHI
IPC: G01F1/66
Filed: 2019-03-26
Abstract: To provide a measurement position determination method and an ultrasonic flowmeter with which it is possible to easily determine the position at which a sensor should be attached and measurement performed.SOLUTION: A measurement position determination method comprises the steps of: transmitting a first ultrasonic wave multiple times from a first position; receiving the first ultrasonic wave multiple times at a second position; calculating a first time waveform with respect to a first received signal obtained based on the first ultrasonic wave; transmitting a second ultrasonic wave multiple times from the second position toward the first position; receiving the second ultrasonic wave multiple times at the first position; calculating a second time waveform with respect to a second received signal obtained based on the second ultrasonic wave; and determining, on the basis of the first and second time waveforms, that the second position, compared with the first position, is suitable as a receive position for the first ultrasonic wave.SELECTED DRAWING: Figure 6
Patent JP-2020160669-A (JP)
Title: System, device, method and computer program for presenting information on settlement medium or information on settlement information
Inventor: OTSUKI HIROSHI
IPC: G06Q40/02
Filed: 2019-03-26
Abstract: To provide information on a settlement medium by a method other than mailing.SOLUTION: A server device transmits information on means for presenting information on a settlement medium by first communication means and transmits information required to present the information on the settlement medium by second communication means to a user terminal.SELECTED DRAWING: Figure 4
Patent JP-2020008560-A (JP)
Title: Spiral spring, torque generator, watch movement and watch
Inventor: KAWACHIYA TAKUMA
IPC: G04B19/253
Filed: 2019-03-27
Abstract: To provide a spiral spring capable of generating desired torque by suppressing self-contact or contact with surrounding components, and a torque generator, a watch movement, and a watch.SOLUTION: A constant-force spring 100 is a spiral spring for watch for generating a torque by being wound up around a first rotation axis O1, including: an outer end 101 attached to a carrier; and an inner end 102 attached to a constant-force lower cylinder. The outer end 101 is attached to the carrier, and the inner end 102 is attached to the constant-force lower cylinder. In a state no torque is generated before being wound, the pitch between the adjacent springs in the diameter direction orthogonal to the first rotation axis O1 changes according to the position of the circumferential direction around the first rotation axis O1.SELECTED DRAWING: Figure 8
Patent JP-2020160918-A (JP)
Title: Wiring body, method for manufacturing the same, display having touch sensor and method for manufacturing the same
Inventor: HIRANO HIROYUKI
IPC: B32B3/30
Filed: 2019-03-27
Abstract: To provide a wiring body capable of reducing the thickness of a touch sensor while obtaining rigidity and suppressing cracks or the deterioration of appearance.SOLUTION: A wiring body includes a first resin layer 20 and a first conductor part 30 formed on a first main surface 21 of the first resin layer 20. The first resin layer 20 includes a depression 221 provided in the outer periphery of a second main surface 22 of the first resin layer 20 and a projection 222 provided in the inside of the depression 221 on the second main surface 22. The sticking of a pressure sensitive adhesive tape on the depression 221 can reduce a distance to the first main surface 21 to reduce a thickness. The projection 222 thicker than the depression 221 is hard to bend and can prevent a Newton ring and a liquid crystal blur, etc., from occurring.SELECTED DRAWING: Figure 3
Patent JP-2020158462-A (JP)
Title: Skin permeation enhancer
Inventor: KAWARAZUKA YU
IPC: A61K8/86
Filed: 2019-03-27
Abstract: To provide a skin permeation enhancer capable of significantly improving permeability of a hydrophilic physiologically active substance into the skin.SOLUTION: There is provided a skin permeation enhancer of a physiologically active substance having a LogP of -5 to 0, which contains a polyoxypropylene methyl glucoside represented by formula [I]. (The meaning of the signals in the formula are as described in the specification.)SELECTED DRAWING: None
Patent JP-2020157456-A (JP)
Title: Holding pad
Inventor: MAEDA TOSHIHIDE
IPC: C08L101/00
Filed: 2019-03-28
Abstract: To provide a holding pad having excellent balance between holding property and removal facility of an object to be polished.SOLUTION: A polishing pad 10 includes a resin sheet 12 having a holding surface 12a for holding an object W to be polished, in which a mountain apex density Spd of the holding surface 12a obtained by three-dimensional surface roughness analysis is 10,000/mm2 or more and 30,000/mm2 or less.SELECTED DRAWING: Figure 1
Patent JP-2020166927-A (JP)
Title: Fuel cell system
Inventor: MIZUTANI CHIAKI
IPC: H01M8/04
Filed: 2019-03-28
Abstract: To provide a fuel cell system that eliminates fuel deficiency and stably generates electric energy while suppressing the supply amount of an anode gas to a fuel cell stack.SOLUTION: A fuel cell system 10 includes a first manifold 22, a second manifold 23, a supply flow path W1, branch flow paths W21, W22, fuel supply devices 64, 66 for adjusting the inflow state of the anode gas flowing into second internal flow paths 232 and 233, a diagnosis unit 91 for diagnosing the supply state of the anode gas, and a controller 92 for controlling the fuel supply devices 64,66 based on a diagnosis result of the diagnosis unit 91. When the diagnosis unit 91 diagnoses that single cells 211a and 211b are in a fuel deficient state, the controller 92 controls the fuel supply devices 64, 66 so that the anode gas flowing from the branch flow paths W21 and W22 to the second internal flow paths 232 and 233 increases.SELECTED DRAWING: Figure 1
Patent JP-2020162790-A (JP)
Title: cabinet
Inventor: YOSHIJI TORU
IPC: A47F7/00
Filed: 2019-03-29
Abstract: To provide a cabinet facilitating attaching/detaching an opening/closing door, and making the lower side of the opening/closing door hardly come off even when a user opens/closes by a strong force.SOLUTION: A cabinet 1 which has an upper part guide rail 10 for supporting the upper part of an opening/closing door 3, and in which the opening/closing door 3 is attached to a position off-set to a front side of the upper part guide rail 10 is such that: a cabinet body part 2 is provided with a lower part guide rail 20 for receiving the lower side of the opening/closing door 3; and the lower side of the opening/closing door 3 is attached with a wheel come-off preventive block 40 vertically expanding and maintaining engagement with the lower part guide rail 20.SELECTED DRAWING: Figure 8
Patent JP-2020164476-A (JP)
Title: Blue solid light emitting material, method for producing blue solid light emitting material, and organic light emitting element
Inventor: YAMAJI MINORU
IPC: C09K11/06
Filed: 2019-03-29
Abstract: To provide a blue solid light emitting material that achieves light emission of a deep blue with a wavelength of 400 nm-460 nm, a method for producing the same and an application thereof.SOLUTION: The present invention provides a blue solid light emitting material such as an amide compound, an ester compound obtained by production processes represented by the following formulae or the like, and an application thereof.SELECTED DRAWING: None
Patent JP-2020170947-A (JP)
Title: Imaging device and control method thereof, program, and storage medium
Inventor: TANAKA YUJI
IPC: H04N5/3745
Filed: 2019-04-03
Abstract: To provide an imaging device capable of suppressing random noise in an output signal of an imaging element and also suppressing pattern noise caused by power supply fluctuation and external noise.SOLUTION: An imaging device includes a pixel portion where a plurality of pixels are arranged in a matrix, a plurality of vertical output lines arranged for each pixel row of the pixel portion, and connected to pixels in different rows in one pixel row, and a read unit that reads the same signal multiple times in succession for the pixels of at least one row of the plurality of rows when the signals of the pixels of the plurality of rows in one pixel row are read out simultaneously by the plurality of vertical output lines arranged in one pixel row.SELECTED DRAWING: Figure 5
Patent JP-2020172449-A (JP)
Title: Gel-like skin cosmetic
Inventor: NAGAYAMA EMI
IPC: A61K8/67
Filed: 2019-04-08
Abstract: To provide a gel-like skin cosmetic which hardly causes liquid dripping when directly applied to the skin and used, has a fresh feeling of use and good skin compatibility and hardly causes flaking.SOLUTION: There is provided a gel-like skin cosmetic which comprises the following components (A), (B), (C) and (D) and water. (A): 0.01 to 5 mass% of a polymer containing 2-(meth)acryloyloxyethyl phosphorylcholine and an alkyl (meth)acrylate as constituent monomers, (B); 0.5 to 3 mass% of one or two or more selected from the group consisting of a carboxyvinyl polymer and an alkyl-modified carboxyvinyl polymer, (C): 0.1 to 10 mass% of an alkylene oxide derivative represented by the formula [I] MG-[O(EO)x(PO)y-(BO)z]4 Formula [I]; and (D) 0.01 to 4 mass% of an ascorbic acid derivative or a salt thereof.SELECTED DRAWING: None
Patent JP-2020174304-A (JP)
Title: Crystal element and crystal device
Inventor: MAENO TAKANORI
IPC: H03H9/19
Filed: 2019-04-11
Abstract: To provide a crystal element that can reduce a CI value.SOLUTION: A crystal plate 12 has principal surfaces 13e, 13f, side faces 13a, 13b, 13c, 13d, and convex parts 15e, 15f. Excitation electrodes 14e, 14f are located on the convex parts 15e, 15f, respectively. The principal surface 13e is in contact with an inclined part 16a of the side face 13a and a side face part 17b of the side face 13b, and the principal surface 13f is in contact with a side face part 17a of the side face 13a and an inclined part 16b of the side face 13b. A principal surface center 18e being a center line along long sides 11a, 11b of the principal surface 13e matches a convex part center 19e being a center line along long sides 11a, 11b of the convex part 15e. A principal surface center 18f being a center line along the long sides 11a, 11b of the principal surface 13f matches a convex part center 19f being a center line along the long sides 11a, 11b of the convex part 15f.SELECTED DRAWING: Figure 1
Patent JP-2020180010-A (JP)
Title: Silica particle, silica sol, polishing composition, polishing method, method for manufacturing semiconductor wafer and method for manufacturing semiconductor device
Inventor: KYOTANI TOMOHIRO
IPC: C01B33/141
Filed: 2019-04-23
Abstract: To provide silica particles having surface ruggedness suitable for polishing an object to be polished which is typically a silicon wafer, a silica sol comprising the silica particles, and a polishing composition comprising the silica sol, to provide a polishing method excellent in productivity of an object to be polished, a method for manufacturing a semiconductor wafer including the above polishing method, and a method for manufacturing a semiconductor device including the polishing method, and further, to provide an evaluation method of silica particles, by which a surface ruggedness state of silica particles in a silica sol can be easily determined.SOLUTION: Silica particles have such a property that, when a Heywood diameter of the particle measured by field emission scanning electron microscopy is denoted by x and an average primary particle diameter calculated from a BET specific surface area is denoted by y, x/y is in the range from 1.4 to 1.8. The evaluation method of silica particles includes: calculating an x/y value, where x is a Heywood diameter of the particle measured by field emission scanning electron microscopy and y is an average primary particle diameter calculated from a BET specific surface; and determining a surface ruggedness state of the silica particles.SELECTED DRAWING: Figure 1
Patent JP-2020180461-A (JP)
Title: Awning
Inventor: HINOYA TAKAO
IPC: E04H1/12
Filed: 2019-04-24
Abstract: To provide an awning allowing easy and rapid assembly and disassembly.SOLUTION: An awning supports an awning sheet open/closable between an open state and a close state using a framework formed with columns and beams to be bridged over the columns, wherein the framework 1 of the awning comprises: columns 2 expandable at least between a lower position and a higher position and fixed at least at the higher position; beams 3, 4 having both ends arranged orthogonal to the columns 2; and corner joints 5 surrounding corners where the columns 2 and the beams 3, 4 orthogonal to each other bridge between the columns 2 and the beams 3, 4 and between the beam 3 and the beam 4. The awning is assembled by connecting the columns 2, the beams 3, 4, and the corner joints 5, respectively, and is assembled by extending all of the columns 2 to the higher position after attaching the awning sheet 6 to the framework 1 in a state that the columns 2 are contracted to the lower position, which allows the awning sheet 6 to be developed at the higher position.SELECTED DRAWING: Figure 1