baber/WOPTO huggingface dataset:
Patent JP-2019160829-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KIKUCHI TETSURO
IPC: H01L21/306
Filed: 2018-03-07
Abstract: To provide a semiconductor device comprising an oxide semiconductor TFT that can have a high mobility and a high reliability.SOLUTION: A semiconductor device comprises a thin-film transistor 101. A semiconductor layer 7 of the thin-film transistor has a lamination structure including a lower oxide semiconductor layer 71 containing In, Ga, Zn and Sn, and an upper oxide semiconductor layer 72 arranged on the lower oxide semiconductor layer 71 and containing In, Ga and Zn. A thickness of the lower oxide semiconductor layer 71 is equal to or less than 20 nm. An atomic ratio of Sn to all the metal elements in the lower oxide semiconductor layer 71 is equal to or more than 5%. The upper oxide semiconductor layer 72 does not contain Sn, or alternatively, an atomic ratio of Sn to all the metal elements in the upper oxide semiconductor layer 72 is lower than that in the lower oxide semiconductor layer 71. A first angle θ1 between a lateral face and a lower surface of the lower oxide semiconductor layer 71 is smaller than a second angle θ2 between a lateral face and a lower surface of the upper oxide semiconductor layer 72.SELECTED DRAWING: Figure 1
Patent JP-2019158442-A (JP)
Title: Display panel inspection system and display panel inspection method
Inventor: SHINOBU HIDEKI
IPC: G01M11/00
Filed: 2018-03-09
Abstract: To provide a display panel inspection system and a display panel inspection method with which it is possible to inspect a display panel accurately and efficiently.SOLUTION: The display panel inspection method includes: acquiring the lighting state of a display panel as an image and processing the image, thereby determining whether the lighting of the display panel is good (S1-S3) and acquiring information relating to lighting defects (S5); when a lighting defect of the display panel is detected, cleaning a position where the lighting defect is detected (S6); redetermining whether there is a lighting defect at the position where the lighting defect of the display panel is detected (S9); when there is no lighting defect after cleaning and when lighting defect information before cleaning and lighting defect information after cleaning do not agree, determining that there is no defect in the display panel (S4); and when lighting defect information before cleaning and lighting defect information after cleaning agree, determining that there is a defect in the display panel (S12).SELECTED DRAWING: Figure 4
Patent JP-2019155813-A (JP)
Title: Stamper roll
Inventor: MUTO MITSUKI
IPC: B29C59/04
Filed: 2018-03-15
Abstract: To provide a stamper roll capable of highly accurately and easily winding a stamper around a roll while maintaining a proper tension.SOLUTION: In a stamper roll 10, both end portions 22a and 22b of a stamper 11 are overlapped together in a fixing groove 18 of a roll 12. The overlapped portions are pinched by an upper stamper fixing tool 13 and a lower stamper fixing tool 14. Further, two side portions of the overlapped portions are pressed and fixed by protruded portions 13a of the upper stamper fixing tool 13 and recessed portions 14a of the lower stamper fixing tool 14.SELECTED DRAWING: Figure 3
Patent JP-2018154624-A (JP)
Title: Composition for preventing or ameliorating dry eye or eye dryness, composition for preventing or ameliorating stiffness, and composition for preventing or ameliorating dry eye, eye dryness and stiffness
Inventor: YO KINI
IPC: A61P27/02
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition for preventing or ameliorating dry eye or eye dryness and a composition for preventing or ameliorating stiffness which contain bilberry (vaccinium myrtiiius) fruit extract and can obtain effects with a smaller intake amount, and a composition having both effects.SOLUTION: One aspect of the present invention is a composition for preventing or ameliorating dry eye or eye dryness which contains freeze-dried bilberry (vaccinium myrtiiius) fruit extract. Further, another aspect is a composition for preventing or ameliorating stiffness which contains freeze-dried bilberry fruit extract. Furthermore, another aspect of the present invention a composition for preventing or ameliorating dry eye, eye dryness and stiffness which contains freeze-dried bilberry fruit extract.SELECTED DRAWING: None
Patent JP-2019158788-A (JP)
Title: Vehicle meter
Inventor: NAKAJIMA TAKESHI
IPC: G01D11/28
Filed: 2018-03-16
Abstract: To provide a vehicle meter capable of improving appearance of design on a dial.SOLUTION: A vehicle meter includes: a case; a dial 20 provided in a front side of the case and having a design 25 having an inner edge 25a and an outer edge 25b; and a transparent decorative frame 70 having an exposed part 71 that is provided while overlapping with the design 25 on a front face of the dial 20, and has an inner edge 71a, and an outer edge 71b agreeing with the outer edge 25b of the design 25 in a lamination direction, and a reflection wall 75 that rises to a front side in the outer edge 71b of the exposed part 71 and reflects light 101 of the design 25.SELECTED DRAWING: Figure 4
Patent JP-2019155330-A (JP)
Title: Coating device and coating method
Inventor: YAMANAKA HIROTAKA
IPC: H01M4/04
Filed: 2018-03-16
Abstract: To provide a structure in which swell in the vicinities of both end parts in a width direction of coating liquid applied to a surface of a base material can be suppressed to form a flat coated film.SOLUTION: The coating device, which applies coating liquid to a surface of a base material, comprises: a carrying mechanism that carries a base material along a predetermined carrying route; an applying part that applies coating liquid to the surface of the base material in a coating position on the carrying route; and a surface processing part that performs surface processing for improving lyophilic to the coating liquid to the surface of the base material at a surface processing position upstream of the coating position on the carrying route. The surface processing part performs surface processing to at least both end parts in a width direction of a liquid-arrival area, on the surface of the base material. This can suppress swell in the vicinities of both end parts in the width direction of the coating liquid applied to the surface of the base material to form a flat coated film.SELECTED DRAWING: Figure 3
Patent JP-2019161588-A (JP)
Title: Print data editing device
Inventor: TANAKA YUSUKE
IPC: H04N1/387
Filed: 2018-03-16
Abstract: To improve workability of editing a print layout.SOLUTION: The print data editing device is configured to: output print data; make three or more objects in the output print data selectable as objects to be arranged at equal intervals; make any object among the selected objects settable as a reference object; and arrange objects that are not set as the reference object at equal intervals for the object set as the reference object.SELECTED DRAWING: Figure 5
Patent JP-2018093242-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA KATSUMITSU
IPC: H01L29/868
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having improved trade-off between forward voltage drop (V) and recovery loss (E) of a diode.SOLUTION: The semiconductor device comprises a semiconductor substrate which has a first principal surface and a second principal surface opposite to each other and has a diode active region. The diode active region includes: a first conductivity type first region in the semiconductor substrate; a second conductivity type second region formed in the semiconductor substrate on the first principal surface side; an n-type diffusion layer 17 formed on the first principal surface side of the first region; p-type diffusion layers 8, 9 formed on the first principal surface side of the n-type diffusion layer 17; and a trench structure 22 which pierces the n-type diffusion layer 17 and the p-type diffusion layers 8, 9. The trench structure 22 includes an insulation film 22b formed along an inner wall of a trench piercing the n-type diffusion layer 17 and the p-type diffusion layers 8, 9 in the diode active region; and a material electrode 22a arranged on the insulation film 22b so as to be embedded in the trench.SELECTED DRAWING: Figure 33
Patent JP-2019168784-A (JP)
Title: Noise reduction device and noise reduction program
Inventor: YAMANISHI KENSUKE
IPC: G06F17/10
Filed: 2018-03-22
Abstract: To suitably reduce noise of data.SOLUTION: A noise reduction device (100) according to the present invention comprises a factor number determination part (110), a noise determination part (120), and a noise removal part (130). The factor number determination part (110) determines a factor number (k) of a plurality of data (D1-Dp). The noise determination part (120) uses the factor number (k) to determine noises of the plurality of data (D1-Dp). The noise removal part (130) removes noises (E1-Ep) from at least one data among the plurality of data (D1-Dp).SELECTED DRAWING: Figure 1
Patent JP-2019169604-A (JP)
Title: Integrated circuit
Inventor: FUKUDA JUICHI
IPC: H01L21/82
Filed: 2018-03-23
Abstract: To provide an integrated circuit capable of reducing leakage current in a short time.SOLUTION: An integrated circuit according to an embodiment includes a plurality of SRAMs including a first SRAM and a second SRAM, and switching means that enables switching between a state in which a first circuit portion on the source side of the first SRAM and a second circuit portion on the source side of the second SRAM are electrically connected and a state in which the first circuit portion and the second circuit portion are disconnected.SELECTED DRAWING: Figure 1
Patent JP-2019170237-A (JP)
Title: Hydroponics method
Inventor: OKAMURA SHINYA
IPC: A01G31/00
Filed: 2018-03-28
Abstract: To provide a hydroponics method capable of increasing the content of a specific component of a plant.SOLUTION: In a predetermined period before harvesting (period immediately before harvesting) of a hydroponics period of a plant, hydroponics of the plant is performed by using a specific component aqueous solution (specific mineral aqueous solution) produced by allowing water to contain only the specific component.SELECTED DRAWING: Figure 1
Patent JP-2019173098-A (JP)
Title: Film deposition apparatus, and plasma gun for film deposition apparatus
Inventor: NONAKA KEIICHI
IPC: H05H1/32
Filed: 2018-03-28
Abstract: To suppress contamination of plasma beam.SOLUTION: A film deposition apparatus evaporates a film deposition material by a plasma beam emitted from a plasma gun 7 equipped with a cathode ray tube 80 and deposits particles of the film deposition material on a target substrate. The cathode ray tube 80 includes an outer cylinder 83 of which one end is open, an auxiliary cathode 81 that is arranged in the outer cylinder 83 and supplies an inert gas to one end side of the outer cylinder 83 and functions as an inert gas supply pipe to which voltage is applied, and a lid 87 that is installed at one end side of the outer cylinder 83 and has an opening 871 of a smaller diameter than the opening of the outer cylinder 83. The lid 87 has higher resistance to sputtering than tungsten.SELECTED DRAWING: Figure 3
Patent JP-2019172509-A (JP)
Title: Ferrite sintered magnet
Inventor: MORITA HIROYUKI
IPC: C04B35/40
Filed: 2018-03-28
Abstract: To provide a ferrite sintered magnet having excellent Br and HcJ in good balance.SOLUTION: There is provided a ferrite sintered magnet having a main phase particle containing ferrite having a hexagonal structure, two particle boundaries formed between two main phase particles, and a multiparticle boundary surrounded by three or more main phase particles. The ferrite sintered magnet contains Ca, R, Sr, Fe and Co, where R is at least one kind of element selected from a group consisting of rare earth elements and Bi, and contains at least La. In a cross section containing an easy magnetization axial direction of the ferrite sintered magnet, a total area Am of the main phase particle and a total area Ag of the multiparticle boundary satisfy the following formula (1): 85%≤Am/(Am+Ag)≤98% (1).SELECTED DRAWING: Figure 1
Patent JP-2019177893-A (JP)
Title: Wet tissue package body
Inventor: AOKI EMIKO
IPC: B65D65/40
Filed: 2018-03-30
Abstract: To provide a laminated film for wet tissue packaging capable of keeping desired sealability even when left for a long time in a high temperature environment exceeding an ordinary temperature region after sealed by heat sealing.SOLUTION: A laminated film 2 for wet tissue packaging is formed by laminating a first resin film 5, an aluminum foil 6 and a second resin film 7 having heat sealability in this order. The second resin film 7 is a non-stretched polypropylene film, a heat-resistant non-stretched polypropylene film or a heat-resistant linear low-density polyethylene film.SELECTED DRAWING: Figure 4
Patent JP-2019179425-A (JP)
Title: Information processing system and information processing device
Inventor: ITO HISAO
IPC: G06Q30/06
Filed: 2018-03-30
Abstract: To provide a technique allowing a user to check a spot commodity and easily buy it.SOLUTION: An information transmission unit 41 superposes specific information on an in-audible range high-frequency wave and executes control for transmitting the superposed high-frequency wave as a store information ultrasonic wave. An information reception unit 81 acquires the in-audible range high-frequency wave superposed with the specific information. The information reception unit 81 also extracts the specific information from the acquired in-audible range high-frequency wave. When the specific information is recovered, a transmission information recognition unit 82 presents the information. An application start-up unit 83 executes processing for causing an application execution unit 84 and the like to exhibit functions of shipping means. The application execution unit 84 executes processing for exhibiting the functions of shopping means. A user information management unit 111 acquires the user information and specific information transmitted from a user terminal 2. A settlement management unit 112 acquires purchase target information and settlement information, and settles the purchase target at a store.SELECTED DRAWING: Figure 4
Patent JP-2019178411-A (JP)
Title: Method of manufacturing molten metal plated steel sheet
Inventor: KOBAYASHI HIROKAZU
IPC: C22C38/00
Filed: 2018-03-30
Abstract: To provide a method of manufacturing a molten metal plated steel sheet that can actualize uniform preliminary plating on a steel plate whose Si content is 0.5 mass% or more, and thereby make excellent external appearance after molten metal plating.SOLUTION: A method of manufacturing a molten metal plated steel plate according to the present disclosure has the processes of: performing preliminarily plating a steel strip, which travels continuously in a reduction atmosphere or non-oxidation atmosphere and also has a component composition of 0.5 mass% in Si content, by discharging a droplet group of iron or molten metal consisting of iron containing 0.3 mass% of Si toward a surface of the steel strip; then annealing the steel strip in the reduction atmosphere or non-oxidation atmosphere; and performing molten metal plating on the steel strip, the droplet group having a maximum droplet diameter of 200 μm or less in the preliminary plating.SELECTED DRAWING: Figure 1
Patent JP-2018190395-A (JP)
Title: Method for providing virtual space, program for implementing that method in computer, and information processor for executing that program
Inventor: SAWAKI KAZUAKI
IPC: G06F3/0482
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a user interface that allows comfortable user operations in a virtual space.SOLUTION: A computer-implemented method for providing a virtual space for a head-mounted device comprises: defining the virtual space (S1810); displaying a view image on a display of the head-mounted device to provide the virtual space for a user of the head-mounted device; detecting motion of the head-mounted device; updating the view image in conjunction with the detected motion; arranging an avatar object corresponding to the user in a viewpoint of the user in the virtual space (S1815); and displaying on the avatar object a user interface for receiving operations from the user (S1840).SELECTED DRAWING: Figure 18
Patent JP-2019186324-A (JP)
Title: Magnet chuck
Inventor: YAJIMA HISASHI
IPC: H01F7/02
Filed: 2018-04-05
Abstract: To provide a magnet chuck capable of applying as much magnetic attraction force as possible to a workpiece.SOLUTION: A magnet chuck 10 includes a cylindrical permanent magnet 42 and a piston assembly 14 including a core yoke 40, provided inside a cylinder tube 12 so as to be movable. The permanent magnet 42 is provided on an outer periphery of the core yoke 40 and is magnetized in a radial direction.SELECTED DRAWING: Figure 2
Patent JP-2018107838-A (JP)
Title: Color profile providing device and image forming apparatus
Inventor: OTSUKA NAOKI
IPC: H04N1/60
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To enable correction of a color profile so as to share it with other user.SOLUTION: A color profile providing device comprises: a storage section for storing a plurality of color profiles for correcting colors of image data, which corresponds to an image forming apparatus that forms the image on the basis of the image data; a correction section for performing color correction processing on the color profile selected among the plurality of color profiles; and a registration processing section for registering the color profile after the color correction processing is performed in the storage section. The registration processing section associates profile information inputted by a user with the color profile on which the color correction processing is performed and registers them in the storage section.SELECTED DRAWING: Figure 1
Patent JP-2019180940-A (JP)
Title: Information processor, game program, and information processing method
Inventor: TSUYUNASHI TAKAYA
IPC: A63F13/69
Filed: 2018-04-12
Abstract: To provide an information processor, a game program, and an information processing method for giving motivation to continuously hold a lottery after granting privilege.SOLUTION: An information processor includes: a lottery processing part for compulsorily performing selection regardless of a winning probability when the number of lottery times reaches the number of forced selection times while holding a lottery according to a winning probability before the number of lottery times reaches the number of forced selection times when granting special game content to a player and holding a lottery according to a winning probability regardless of the number of lottery times when granting normal game content to the player; a privilege grant processing part for granting prize game content with which the reached number of acquisition establishment times is correlated to the player each time when the number of lottery times reaches the number of acquisition establishment times with which any of the prize game content set to privilege information; and a screen data generation processing part for generating screen data for comparably displaying the number of acquisition establishment times of the prize game content and the number of forced selection times of the special game content on a screen.SELECTED DRAWING: Figure 1
Patent JP-2019183564-A (JP)
Title: Opening/closing member control device
Inventor: AOKI HIROO
IPC: E05F15/41
Filed: 2018-04-16
Abstract: To provide an opening/closing member control device capable of determining a pinching with high accuracy when a remote operation switch is operated.SOLUTION: A power window control device includes a motor M which drives a window glass 2 of a vehicle 1 to open and close, a hall IC 5 which outputs a pulse signal according to the rotational speed of the motor M, a pinching determination section of a microcomputer 4 which determines whether or not a pinching of foreign matters by the window glass 2 has occurred on the basis of the pulse signal, and a control section of the microcomputer 4 which reverses the motor M when the pinching determination section determines that the pinching has occurred. When a portable device 8 spaced apart from the vehicle 1 is operated to close the window glass 2, the pinching determination section performs a determination at a shorter time interval than at the time when a vehicle operation switch 6 is operated to close the window glass 2.SELECTED DRAWING: Figure 1
Patent JP-2019185590-A (JP)
Title: Bar code generation device and bar code generation method
Inventor: ITO HIDEYUKI
IPC: B41J2/01
Filed: 2018-04-16
Abstract: To properly correct a bar code irrespective of an arrangement angle of the bar code with respect to a scan direction of a recording head.SOLUTION: A host computer 101 generating recording data for recording a bar code by discharging ink from a recording head 110A to continuous form paper 103 corrects a bar width of a bar code on the basis of an arrangement angle of the bar code with respect to a scan direction of the recording head 110A and adjusts a correction amount of the bar width according to relative speed between the recording head 110A and the continuous form paper 103 at the time of recording.SELECTED DRAWING: Figure 1
Patent JP-2019188882-A (JP)
Title: Hybrid-vehicular control apparatus
Inventor: KURIHASHI MIDORI
IPC: G01C21/26
Filed: 2018-04-19
Abstract: To reduce the number of times of warming a catalyst disposed in an exhaust channel of an internal combustion engine in a case where a hybrid vehicle travels from a start point to a final destination via a stopover.SOLUTION: A control apparatus of a hybrid vehicle 1, 1' includes: a travel plan generation part 61 for pre-setting a travel mode; and an output control part 62 for controlling an output of an internal combustion engine 40 and that of a motor 16 on the basis of the travel mode. In a case where the hybrid vehicle travels from a departure point to a final destination via at least one stopover, the travel plan generation part divides plural routes with the stopover designated at least as one of start point and end point into plural sections, calculates electric energy to be charged in a battery while the hybrid vehicle travels, and sets an EV mode as a travel mode for all sections of at least one route on the basis of the electric energy, the EV mode in which only the motor outputs power for travel while the internal combustion engine is stopped.SELECTED DRAWING: Figure 6B
Patent JP-2019188292-A (JP)
Title: Washing machine with exhaust heat recovery device
Inventor: MIZOGUCHI AKITAKA
IPC: A47L15/42
Filed: 2018-04-20
Abstract: To provide a washing machine with an exhaust heat recovery device which permits space-saving of installation site, minimizing the exhausted heat amount and improves heat exchange efficiency by placing an exhaust heat recovery device on the tank lateral side.SOLUTION: A washing machine is constituted as follow. Firstly, an exhaust heat recovery device 2 which heats rinsing water by utilizing hot water for discharge water from a tank is arranged on the tank lateral side of the washing device 1 constituted such that the water used for washing and rinsing falls from a washing chamber 3 to a tank 4. Secondly, a first overflow port 43 which sends out the hot water for discharge water to a hot water receiver for discharge water of the exhaust heat recovery device is provided on the optimal water level position as a height position capable of sending out hot water for discharge water of optimal processing amount for the exhaust heat recovery device on a position higher than the exhaust heat recovery device, on an upper part lateral surface of the exhaust heat recovery device side of the tank. Thirdly, a second overflow port 44 which directly discharges hot water for excessive discharge water exceeding the optimal processing amount to an external part is provided on a position higher than the optimal water level position.SELECTED DRAWING: Figure 2