baber/WOPTO huggingface dataset:
Patent JP-2018086395-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely notifying a user of generation of an error.SOLUTION: A sub CPU is brought into an instantaneous power OFF state by resetting a sub control circuit and performs control not to restore an error notification even when it is brought into a power ON state. When one of elements which respectively constitute winning detection means during all winning invalidation period, a main CPU transmits an error winning command to a command input port of the sub control circuit. The sub CPU starts the error notification again when the command input port receives the error winning command.SELECTED DRAWING: Figure 47
Patent JP-2019145684-A (JP)
Title: Ceramic capacitor and manufacturing method thereof
Inventor: TERAOKA HIDEYA
IPC: H01G4/30
Filed: 2018-02-21
Abstract: To provide a lamination ceramic capacitor and a manufacturing method of the same, capable of suppressing the inconveniences in the case of increasing a thickness of one cover layer.SOLUTION: A lamination ceramic capacitor comprises: a lamination structure in which a dielectric layer having a ceramic as a main component and an inner electrode layer are alternately laminated, and which has an almost rectangular parallelepiped shape, and is formed so that a plurality of inner electrode layers laminated is exposed to two end surfaces that are alternately opposite; and a first cover layer and a second cover layer that are provided so as to nip the lamination structure to a lamination direction, and in which the dielectric layer and the main component are the same. The first cover layer has a thickness larger than that of the second cover layer, and Mn concentration in a region of at least one part of the first cover layer is higher than that of the dielectric layer of an effective capacity region to which both inner electrode layers exposed to an end surface having a different lamination structure are opposite.SELECTED DRAWING: Figure 1
Patent JP-2018110881-A (JP)
Title: Buttress attachment to cartridge surface
Inventor: HODGKINSON GERALD N
IPC: A61B17/072
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling apparatus comprising surgical buttresses.SOLUTION: There is provided an end effector assembly 16 for use with a surgical stapling apparatus 10. The end effector comprises: a staple cartridge assembly 200 having a tissue contacting surface defining a central longitudinal slot; an anvil assembly 300 having a tissue contacting surface defining a central longitudinal slot; surgical buttresses 500 releasably disposed on the respective tissue contacting surfaces of the staple cartridge and the anvil plate; and an adhesive member. The adhesive member is disposed over the respective central longitudinal slots of the staple cartridge and the anvil plate and configured to retain the respective surgical buttresses atop the respective tissue contacting surfaces.SELECTED DRAWING: Figure 1
Patent JP-2019149280-A (JP)
Title: Manufacturing method of film-coated battery
Inventor: UESAWA Norihisa
IPC: H01M2/02
Filed: 2018-02-27
Abstract: To provide a manufacturing method of a film-coated battery capable of accurately detecting a pressurization defect of the film-coated battery when manufacturing the film-coated battery.SOLUTION: In a method for manufacturing a film-coated battery 10, when pressurizing the film-coated battery with rotation of a drive rod, a torque generated in the drive rod is detected. In an interval between an arbitrary torque Ta and a determination torque Tb (Ta<Tb), a change amount ΔT of the torque with respect to an angle difference Δθ between a rotation amount θa of the drive rod in reaching the arbitrary torque and a rotation amount θb of the drive rod in reaching the determination torque is defined as a determination value α=ΔT/Δθ=(Tb-Ta)/(θb-θa). Then, the determination value is compared with a predetermined threshold αs, thereby determining whether a pressurization defect of the film-coated battery occurs in the interval between the arbitrary torque and the determination torque.SELECTED DRAWING: Figure 8
Patent JP-2019149885-A (JP)
Title: Support frame of solar cell module
Inventor: OKUCHI MAKOTO
IPC: H02S20/10
Filed: 2018-02-27
Abstract: To reduce weight and enhance strength, durability, and workability of one structural unit of a support frame.SOLUTION: A support frame of a solar cell module comprises: at least a pair of vertical crosspieces 11 or the horizontal rails 10; a plurality of support frame bodies that support them; and support fixing unit 14 for supporting and fixing a lower end section of these support frame bodies. Respective support fixing units 14 is a support frame of the solar cell module that is fixed onto an upper end section of a pile member 15 driven into an installation surface. The pair of horizontal crosspieces 10 are made of a rectangular steel pipe. The pile member 15 is arranged in a pair in a longitudinal direction. With respective support fixing unit 14 fixed onto the upper end section of respective pile members 15, two support frame bodies 12,13 are arranged in a V-shape in front view to support the horizontal crosspiece 10 from below. As a result, a plurality of vertical crosspieces 11 can be laid on the upper surfaces of the two horizontal crosspieces 10 arranged in front and rear in a lateral direction, and a solar cell module S can be vertically and horizontally arranged and fixed thereon.SELECTED DRAWING: Figure 1
Patent JP-2019148706-A (JP)
Title: Screen and display device
Inventor: KUBOTA SHOGO
IPC: G02F1/19
Filed: 2018-02-27
Abstract: To display a high-contrast image and reduce the speckle sufficiently.SOLUTION: A screen 40 includes: a control layer 55x including a plurality of particles 60 or a liquid 69x; and a sheet member 40x having electrodes 41 and 42 used to apply a voltage to the control layer 55x and a first polarizer 43 on the control layer 55x. At least one of the movement and rotation of the particles 60 occurs in the control layer 55x according to a voltage applied to the control layer 55x, or alternatively the liquid 69x moves in the inside of the control layer 55x according to a voltage.SELECTED DRAWING: Figure 1
Patent JP-2018109190-A (JP)
Title: Polymer compositions including cellulose ester
Inventor: RONALD D BING-WO
IPC: C08L1/10
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a stretch material suitable for use in diapers and the like.SOLUTION: Provided is a polymer composition comprising a polymer and about 0.1% to 25% by weight of a cellulose additive. Provided is an article comprising a polymer composition comprising a polymer and about 0.1% to 25% by weight of a cellulose ester. The cellulose ester is preferably selected from the group consisting of cellulose butyrate, cellulose acetate butyrate, cellulose propionate, cellulose acetate propionate, cellulose acetate phthalate, and mixtures thereof.SELECTED DRAWING: None
Patent JP-2019152617-A (JP)
Title: Object recognition device and vehicle travelling control system
Inventor: OZAWA JUN
IPC: G08G1/16
Filed: 2018-03-06
Abstract: To provide an object recognition technique which can perform fusion processing precisely even when a plurality of cameras with different optical characteristics are used.SOLUTION: An object recognition device is equipped in a vehicle, and includes a first camera, a second camera, and a distance measuring sensor, the first and second cameras having different optical characteristics. The objects detected by the first camera, the second camera, and the distance measuring sensor are a first object, a second object, and a third object, respectively. In the fusion processing, the object recognition device uses a determination range set for the detection position of each object. The determination range of the detection position of the first object is set to be larger as the density of pixels of the detected first object becomes lower. The range of determination of the detection position of the second object is set larger as the detected density of pixels of the second object becomes lower.SELECTED DRAWING: Figure 5
Patent JP-2019153552-A (JP)
Title: Alkaline battery and manufacturing method of alkaline battery
Inventor: NATSUME YUKI
IPC: H01M2/08
Filed: 2018-03-06
Abstract: To provide an alkaline battery excellent in long-term storage performance.SOLUTION: An alkaline battery 1a is configured such that an annular positive electrode mixture 3, a bottomed cylindrical separator 4 arranged inside the positive electrode mixture, and negative electrode gel 5 arranged inside the separator are housed, together with an electrolyte, inside a bottomed cylindrical battery can 2 having a lower side as its bottom. A negative electrode terminal plate 7 is fitted to an opening of the battery can via a sealing gasket 8a. The alkaline battery 1a further comprises a rod-like negative electrode collector 6a which is fitted, coaxially with the battery can, to a lower face of the negative electrode terminal plate. The sealing gasket has a boss hole 84a through which the negative electrode collector is inserted in a press-fit state. In a region inserted through the boss hole, the negative electrode collector has a tapered shape where a diameter at its upper end is smaller than that at its lower end. The boss hole has a smaller opening diameter at its upper end than that at its lower end.SELECTED DRAWING: Figure 2
Patent JP-2019160427-A (JP)
Title: Secondary battery and electrical generating system
Inventor: ITO SHOTA
IPC: H01M2/14
Filed: 2018-03-07
Abstract: To provide a secondary battery and electrical generating system using the same, capable of detecting a sign of a short-circuit.SOLUTION: The secondary battery includes: a positive electrode; a negative electrode; a conductive member arranged between the positive electrode and the negative electrode; and potential measurement section for measuring a potential difference between the negative electrode and the conductive member or a potential of the conductive member.SELECTED DRAWING: Figure 1
Patent JP-2019156725-A (JP)
Title: Method for producing acetoxyacetic acid
Inventor: YAMADOI YUTA
IPC: C07C67/475
Filed: 2018-03-07
Abstract: To provide a novel method for producing acetoxyacetic acid in a simpler and easier manner.SOLUTION: The method for producing acetoxyacetic acid comprises heating a composition including polyglycolic acid at a temperature in the range of 100°C to 300°C to produce acetoxyacetic acid.SELECTED DRAWING: None
Patent JP-2018101153-A (JP)
Title: Horizontal alignment type liquid crystal display and method for manufacturing the same
Inventor: MOMOI YUICHI
IPC: G02F1/1337
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal horizontal alignment agent, a horizontal alignment type liquid crystal composition, and a horizontal alignment type liquid crystal display with which liquid crystal molecules can be controlled to be aligned horizontally with respect to a substrate without depending on an alignment film on which rubbing processing is performed.SOLUTION: The present invention is a liquid crystal horizontal alignment agent consisting of a dendrimer having a core and a dendron coupled to the core and having an azo group. The present invention is a horizontal alignment type liquid crystal composition containing a liquid crystal component and the liquid crystal horizontal alignment agent. The present invention is a horizontal alignment type liquid crystal display including the horizontal alignment type liquid crystal composition as a liquid crystal layer, the horizontal alignment type liquid crystal display horizontally aligning liquid crystal molecules by irradiating the horizontal alignment type liquid crystal composition with polarized UV.SELECTED DRAWING: Figure 1
Patent JP-2019156436-A (JP)
Title: package
Inventor: HAMADA AKI
IPC: B65D77/30
Filed: 2018-03-12
Abstract: To provide a package which can be easily opened by hand even if peripheral edge parts of two cases are adhered and sealed.SOLUTION: A package comprises: a body part (62) in which a first case (1) having a first flange part (1b) and a second case (2) having a second flange part (2b) are sealed by adhesion parts (3) formed at peripheral edge parts of the first flange part (1b) and the second flange part (2b); an accommodation object (P) which is accommodated between the first case (1) and the second case (2) in the sealed body part (62); a perforation part (LNs) which has an end part (Pt2) and is formed along the adhesion parts (3) by a first perforation part (1s) which is formed on the first flange part (1b) and a second perforation part (2s) which is formed on the second flange part (2b)inside the adhesion parts (3); and a notch (7) which is cut inward from an outer edge (62a1) of the body part (62), and reaches the end part (Pt2) of the perforation part (LNs).SELECTED DRAWING: Figure 1
Patent JP-2019156114-A (JP)
Title: Straddle-type vehicle
Inventor: Yagi kyohei
IPC: B60T8/26
Filed: 2018-03-12
Abstract: To provide a straddle-type vehicle including an interlocking brake system and configured to inhibit deterioration of assemblability of a biasing member to a center stand, prevent interference of the biasing member with the interlocking brake system, and avoid increase in size of a vehicle.SOLUTION: An equalizer (42) is located outward of a pivot frame (28) in a vehicle width direction. At least a part of a link mechanism (53) is overlapped with the equalizer (42) as viewed from a vehicle lateral side. A supporting position of the link mechanism (53) by a support member (59) is located inward of the pivot frame (28) in the vehicle width direction. An attachment position of the biasing member (52) in the link mechanism (53) is located outward of a first leg portion (54) in the width direction of the vehicle.SELECTED DRAWING: Figure 8
Patent JP-2018109194-A (JP)
Title: Oligosaccharides comprising aminooxy group and conjugates thereof
Inventor: ZHU YUNXIANG
IPC: C08B37/00
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide methods for the synthesis of oligosaccharides comprising an aminooxy group.SOLUTION: The methods comprise the steps of: (a) providing an oligosaccharide comprising a first reactive group; (b) providing an aminooxy compound comprising an aminooxy group and a second reactive group; and (c) reacting the first reactive group of the oligosaccharide with the second reactive group of the aminooxy compound.SELECTED DRAWING: Figure 1
Patent JP-2019157767-A (JP)
Title: Direct-injection engine
Inventor: NOO YOSHIHISA
IPC: F02D41/34
Filed: 2018-03-13
Abstract: To provide a direct-injection engine which can further improve thermal efficiency by reducing a cooling loss by generating a proper tumble flow in a combustion chamber.SOLUTION: A ceiling face 3a of a combustion chamber 10 is a pent roof-shaped ceiling face having an intake-side inclination face 3d and an exhaust-side inclination face 3e. When assuming virtual planes L, Lorthogonal to a center axis Axof a cylinder 1a, an inclination angle θformed by the exhaust-side inclination face 3e and the virtual plane Lis smaller than an inclination angle θformed by the intake-side inclination face 3d and the virtual plane L. Also, when planarly viewing an intake port 6 from one side of the center axis Ax, the intake port 6 is arranged so as to be oriented to the outside of the cylinder 1a in a radial direction with respect to a virtual center line along an intake/exhaust direction (In-Ex direction). A fuel injection valve is constituted so as to intermittently perform fuel injection several times at a latter stage of a compression stroke in a low-load region of the direct injection engine.SELECTED DRAWING: Figure 3
Patent JP-2019156262-A (JP)
Title: Railroad crossing warning time calculation device
Inventor: NISHIZONO SEIJI
IPC: B61L29/28
Filed: 2018-03-15
Abstract: To provide a technique capable of always calculating a railroad crossing warning time for each train.SOLUTION: A railroad crossing warning time calculation device receives signal change information showing the change in an operating state of each relay from a field terminal, stores a drop time in a predetermined order in a storage area as a warning start time relating to a next train for each dropping of a relay in a start point which indicates that a train approaches to the start point, and calculates a period of time from the warning start time for one train read out from the storage area according to the predetermined order to the drop time as the railroad crossing warning time with respect to the one train every time a train approaches to an end point.SELECTED DRAWING: Figure 4
Patent JP-2019161565-A (JP)
Title: Image size adjusting device, image size adjusting system, and image size adjusting method
Inventor: SUN XIN
IPC: H04N5/232
Filed: 2018-03-16
Abstract: To provide a technique capable of automatically adjusting the size of an image related to an image signal output from an analog camera.SOLUTION: An image size adjusting device includes an acquisition unit, a detection unit, and an adjustment unit. The acquisition unit acquires an image signal output from an analog camera. The detection unit detects a first vertex coordinate of an effective area of the image related to the image signal on the basis of a luminance value of the image signal, and a second vertex coordinate of the effective area located diagonally to the first vertex coordinate, and detects the size of the effective area from the first vertex coordinates and the second vertex coordinates. The adjustment unit adjusts the size of an image related to the image signal on the basis of the size of the effective area detected by the detection unit and the resolution of the display device.SELECTED DRAWING: Figure 1
Patent JP-2019155867-A (JP)
Title: Soft container manufacturing apparatus
Inventor: TANAKA YOJI
IPC: B29C65/02
Filed: 2018-03-16
Abstract: To provide a manufacturing apparatus of a soft container, capable of stacking a peripheral side part of a tip member of the soft container and a tip of a soft trunk part easily and joining these without a gap.SOLUTION: In a soft container manufacturing apparatus 60, a tip of a core 61 is covered with a tip member 20 of a soft container 1, and the core 61 continuing with the tip is covered with an outer circumference of a trunk 10. In the outer circumference of a core part 65 of a tip vicinity of the core 61, a peripheral side part 21 of the tip member 20 and a tip of the trunk 10 are stacked together. With core driving means 69, the diameter of the core part 65 is enlarged. Welding energy is supplied onto the outer circumference of the core part 65 from a welding head 63.SELECTED DRAWING: Figure 1
Patent JP-2019164891-A (JP)
Title: Fuel cell system and control method for fuel cell system
Inventor: BONO TETSUYA
IPC: H01M8/04537
Filed: 2018-03-19
Abstract: To further reduce discharge of anode gas.SOLUTION: A fuel cell system comprises a fuel cell, an anode gas supply device, a pressure sensor, a discharge valve, an estimation unit that estimates a concentration of anode gas, and a control unit. The control unit executes first control in which when a first valve opening condition in which the estimated anode gas concentration is equal to or lower than a first concentration, is established, the discharge valve is opened and, when a first closing valve condition in which the estimated anode gas concentration is equal to or higher than a second concentration higher than the first concentration is established, the discharge valve is closed. The control unit executes second control in which when a state in which a deviation of a pressure sensor value from a target pressure value is equal to or larger than a predetermined threshold continues for a predetermined period, the discharge valve is closed and, when a second valve opening condition in which the estimated anode gas concentration is equal to or lower than a third concentration lower than the first concentration or a highly estimated value of the anode gas concentration by multiplying the estimated anode gas concentration by a predetermined coefficient is equal to or lower than the first concentration is established, the discharge valve is opened.SELECTED DRAWING: Figure 1
Patent JP-2019164214-A (JP)
Title: Coating material
Inventor: OKAZAKI MITSUKI
IPC: G02B5/22
Filed: 2018-03-19
Abstract: To provide a coating material that directly acts on a site of occurrence of indirect light, particularly scattered light, to efficiently cut off only light of a desired specific wavelength.SOLUTION: The present invention relates to: a coating material containing a filler material dispersion that is a mixture comprising two or more materials comprising a matrix material and a filler material having a different refractive index from that of the matrix material, where the filler material has a different refractive index from that of the matrix material, and the filler material contains a specific wavelength light absorbent of 0.00001-99 wt.%; and a coating material containing a filler material that contains a specific wavelength light absorbent of 0.00001-99 wt.%.SELECTED DRAWING: None
Patent JP-2019163632-A (JP)
Title: Joint structure of square steel pipe column and h-shaped steel beam
Inventor: KINOSHITA TOMOHIRO
IPC: E04B1/58
Filed: 2018-03-20
Abstract: To provide a joint structure between a square steel pipe column and an H-shaped steel beam, in which the strength of the outer diaphragm against the tensile force in the direction outside the steel pipe column surface is not reduced and that does not hinder the soundness inspection of the beam flange-outer diaphragm welding by ultrasonic flaw detection.SOLUTION: A joining structure 1 of a square steel pipe column and an H-shaped steel beam according to the present invention joins a square steel pipe column 3 and an H-shaped steel beam 7 via an outer diaphragm 9, and the outer diaphragm 9 is formed by abutting the ends of two L-shaped steel pieces 11 having the same shape into a rectangular ring shape, and the inner peripheral surface of the rectangular ring is welded to the skin plate 5 of the square steel pipe column 3, two joint surfaces 13 between the L-shaped steel pieces 11 are located at the corners of the square steel pipe column 3, the angle formed by the extension surface of each orthogonal skin plate 5a, b, c, d of the rectangular steel pipe column 3 and the joining surface 13 is set to be 25 degrees or more and 65 degrees or less, and the joining surface 13 is joined by fillet welding, and the length of the welded portion is 10% or more of the projected dimension of the outer diaphragm 9.SELECTED DRAWING: Figure 1
Patent JP-2019164083-A (JP)
Title: Cancer symptom assessment method
Inventor: MATSUI TOSHIRO
IPC: G01N33/50
Filed: 2018-03-20
Abstract: To provide a cancer symptom assessment method which allows for easily and accurately assessing cancer symptoms.SOLUTION: A cancer symptom assessment method provided herein is designed to assess cancer symptoms by detecting a cancer marker compound(s) contained in a biological sample, the cancer marker compound being at least one compound selected from a group consisting of alcohols with carbon numbers in a range of 10-16 and unsaturated fatty acids with carbon numbers in a range of 10-16.SELECTED DRAWING: Figure 4