baber/WOPTO huggingface dataset:
Patent JP-2018168975-A (JP)
Title: Breather device
Inventor: INABA TAKAHISA
IPC: F16H57/027
Filed: 2017-03-30
Abstract: To provide a breather device which enables gas-liquid separation of air, in which a liquid automatic transmission fluid is made into mist and mixed, in a breather chamber.SOLUTION: A breather device 1 performs ventilation between the interior and the exterior of a case of a prime mover mounted on a vehicle or a transmission mechanism related to the prime mover through a breather chamber 2. The breather device 1 includes the breather chamber 2 made of resin and having a discharge port 2022 which discharges a fluid in the breather chamber 2 to the outside of the breather chamber 2. The discharge port 2022 is formed by a drain pipe 51 made of metal.SELECTED DRAWING: Figure 5
Patent JP-2018172130-A (JP)
Title: Film packaging tissue
Inventor: YOSHIDA SHOHEI
IPC: B65D83/08
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a film packaging tissue which hardly causes wrinkles and twisting on internal tissue paper.SOLUTION: There is provided a film packaging tissue 1 in which a pop-up type tissue paper bundle is packaged with a resin packaging film 4, where an inner peripheral length of the packaging film in a shorter direction 3x of the bundle is 91-97% of a theoretical outer peripheral length in the shorter direction of the bundle, and compression characteristics (RC) of the film packaging tissue 1 by KES measurement at a center position in a longer direction 3y of a bundle upper surface is 45-60%.SELECTED DRAWING: Figure 1
Patent JP-2018172199-A (JP)
Title: Crane truck
Inventor: SHOZUI KAZUHIRO
IPC: B66C15/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crane truck including searchlight operation means which obtains an optimal optical axis of a searchlight from a position of operator's eyes and can operate searchlight lighting means simultaneously while an operator operates a crane by a crane operating lever.SOLUTION: The crane truck includes searchlight lighting means which is arranged in a boom and has an irradiation direction changing function and searchlight operation means arranged in a crane operating lever so that the searchlight lighting means can be operated simultaneously while operating a crane.SELECTED DRAWING: Figure 2
Patent JP-2018171826-A (JP)
Title: Injection molding machine
Inventor: OGISO TARO
IPC: B29C45/40
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of easily performing setting for dropping a molded article to a desired position.SOLUTION: On the basis of a camera 801 for photographing a molded article group M falling from a movable mold 12 attached to a movable platen 120 and an image photographed by the camera 801, an injection molding machine 1 includes a falling information calculation unit 804 that calculates falling information (a horizontal speed vof the molded article group M) relating to a distance between a fixed mold 11 attached to a fixed platen 110 and the molded article group M, and an adjusting unit 805 that adjusts a falling position of the molded article group M with respect to the fixed mold 11 in accordance with the falling information calculated by the falling information calculation unit 804.SELECTED DRAWING: Figure 3
Patent JP-2018181403-A (JP)
Title: Inspection apparatus and irradiation apparatus
Inventor: TAIMA YASUSHI
IPC: H01J37/073
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To extend the life of a photoelectric surface while suppressing the lowering of the quantum efficiency of the photoelectric surface.SOLUTION: An inspection apparatus includes: a photoelectric part having a photoelectric surface for emitting electrons by receiving light; a motion mechanism part for moving the photoelectric part on the plane along the photoelectric surface; and a control part for controlling the motion mechanism part. An optical axis of the light is deviated from the center of the photoelectric surface, and the control part controls the movement mechanism part so that the irradiation position moving speed on the photoelectric surface of the light becomes equal to or lower than the specified speed.SELECTED DRAWING: Figure 1
Patent JP-2018181937-A (JP)
Title: Packaging structure with excellent repairability
Inventor: OHASHI NAOMICHI
IPC: H05K3/34
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure with excellent repairability.SOLUTION: A packaging structure of a semiconductor package component comprises: a plural number of first electrodes; a semiconductor package component having the plural number of first electrodes; a plural number of second electrodes; and a circuit board having the plural number of second electrodes. An electrode bump is arranged on each first electrode, and a bonding member is arranged on each second electrode. A resin member is arranged in the circumference of the bonding member. The electrode bump is electrically connected with the bonding member. Thus, each first electrode and each second electrode are electrically connected. The bonding member and the resin member form a bonding part bonding the electrode bump and each second electrode. A wetting height of the resin member arranged in the circumference of the bonding member satisfies the following equation: (outside wetting height)≤(inside wetting height)×0.8.SELECTED DRAWING: Figure 1A
Patent JP-2017196404-A (JP)
Title: Image processing apparatus, x-ray ct apparatus, and image processing method
Inventor: QI JINYI
IPC: A61B6/03
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, an X-ray CT apparatus and an image processing method which allow X-ray CT images of high quality to be quickly provided.SOLUTION: The image processing apparatus has an acquisition unit, a generation unit and a reconstruction unit. The acquisition unit acquires projection data expressing intensity of X-rays detected by a plurality of detection elements. The generation unit generates first projection data and second projection data by dividing the projection data acquired by the acquisition unit by using a threshold. The reconstruction unit reconstructs the first projection data in a pure raw data state and the second projection data in a raw data state so as to generate reconstructed images from the first projection data and the second projection data.SELECTED DRAWING: Figure 5
Patent JP-2018176872-A (JP)
Title: Resin-metal composite member for tire, and tire
Inventor: SUZUKI TAKAHIRO
IPC: C09J7/20
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin-metal composite member for tire excellent in bond durability in the boundary face of an adhesive layer and a resin layer, and to provide a tire equipped therewith.SOLUTION: An objective resin-metal composite member has plural metal cords arranged alongside, an adhesive layer provided on the metal cords and a resin layer laid on the adhesive layer, and satisfies at least one condition of the following (1) and (2): (1) respective adhesive layers are provided on each of plural metal cords, and when cutting perpendicularly in a length direction of the metal cord, at least one cross section of the adhesive layer has a portion protruding in a direction heading for the metal cord arranged next to that having the adhesive layer, and (2) the adhesive layer is provided integrally on all of plural metal cords, and when cutting perpendicularly in the length direction of the metal cord, the cross-sectional shape of the area comprising the metal cord and adhesive layer has between the metal cords, a portion narrower in width than that on which the metal cord is arranged.SELECTED DRAWING: Figure 1
Patent JP-2018180112-A (JP)
Title: Optical phase difference member and production method of optical phase difference member
Inventor: TANAKA HIRONAO
IPC: G02B5/30
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical phase difference member which has a high transmission, which can generate a desired phase difference and has high mechanical strength and humidity resistance.SOLUTION: An optical phase difference member 10A of the invention comprises: a substrate 40 having a first surface 41 and a second surface 42 positioned on an opposite side of the first surface 41; a first irregular structure 50 which is formed on the first surface 41, and is formed of a first inorganic material; and a second irregular structure 52 which is formed on the second surface 42 and is formed of a second inorganic material. The first irregular structure 50 comprises plural salient parts 60 which extend in a first direction parallel to the first surface 41, and whose width is reduced as approaching to a direction separating from the first surface 41 of the substrate 40, and the second irregular structure 52 comprises plural salient parts 62 which extend in the first direction and whose width is reduced as approaching to a direction separating from the second surface 42 of the substrate 40.SELECTED DRAWING: Figure 1A
Patent JP-2018175138-A (JP)
Title: Game machine
Inventor: HOSHINO HIDEAKI
IPC: A63F7/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of efficiently performing control related to determination about whether or not read-ahead performance occurs.SOLUTION: When a new lottery element is stored, jackpot determination based on jackpot determination random number is first performed (S60) and when jackpot does not occur, it is further confirmed whether or not a current game state off-set is "0" (S70). When it is equivalent to jackpot (S60: No) or the game state off-set is not "0" (S70: No), the present storage becomes unconditionally an object of read-ahead performance. In contrast, when the game state off-set is "0" (S70: Yes), comparison determination value corresponding to the game state off-set selected from a table prepared in advance and a ready-to-win group determination random number are compared. When as a result, a random number value is equal to comparison determination value or larger (S80: Yes), it becomes a target of the read-ahead performance, whereas when the random number value is smaller than the comparison determination value (S80: No), it is removed from the target of read-ahead performance.SELECTED DRAWING: Figure 13
Patent JP-2018182034-A (JP)
Title: Electromagnetic actuator and solenoid valve
Inventor: TAKADA YASUHIDE
IPC: H01F7/16
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To suppress reduction of magnetic field characteristics between a cylindrical member and a stationary iron core while securing a sufficient tightening force.SOLUTION: An electromagnetic actuator comprises: an annular coil; a cylindrical member 56 of a magnetic material enclosing the coil; a movable iron core which is moved in an axial direction by a magnetic field that is generated by electrifying the coil; a first stationary iron core which is disposed in an open end at one end side of the cylindrical member in the axial direction; a guide plate which is overlapped at one end side of the first stationary iron core, and multiple claw parts 63 which are integrally provided at an open end side of the cylindrical member, bent and deformed insides in a radial direction, thereby coupling the guide plate with the first stationary iron corte. The claw part includes: a wide portion 63a extending in a circumferential direction; and a narrow portion 63b which is integrally provided at a distal end side of the wide portion and of which a width length W1 is smaller than a width length W of the wide portion and thickness t1 is less than thickness (t) of the wide portion.SELECTED DRAWING: Figure 8
Patent JP-2018178052-A (JP)
Title: Rubber composition for tire, production method of the same, and undertread
Inventor: TAGUCHI TAKAFUMI
IPC: C08L7/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide techniques for manufacturing an undertread, by which edge breakage and hole formation can be prevented in extrusion molding, a band and a tread can be sufficiently adhered in a tire having the band disposed between a steel breaker and a tread, and the tire exhibits high-speed durability.SOLUTION: A rubber composition for manufacturing an undertread is provided, in which 100 parts by weight of a rubber component is composed of 40 to 70 parts by weight of a natural rubber and 30 to 60 parts by weight of a synthetic rubber. The synthetic rubber is at least one rubber selected from a styrene-butadiene rubber, a butadiene rubber and an isoprene rubber. An undertread is formed into a sheet by extrusion molding of the above rubber composition.SELECTED DRAWING: None
Patent JP-2018186213-A (JP)
Title: Vertical resonator type light-emitting element
Inventor: TAKIZAWA MASARU
IPC: H01S5/183
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality, high-output vertical resonator type light-emitting element arranged so that a current is narrowed and injected with stability.SOLUTION: A vertical resonator type light-emitting element comprises: a current-narrowing layer 15 having an opening AP1 for exposing a part of a surface of a second semiconductor layer 14C, and composed of a semiconductor layer having a first conductivity type; and a current injection layer formed on the current-narrowing layer so as to fill the opening of the current-narrowing layer. The current injection layer has: a first sub-current injection layer 16A composed of a semiconductor layer having a second conductivity type, formed on the current-narrowing layer, and having an opening which surrounds the opening of the current-narrowing layer; and a second sub-current injection layer 16B composed of a semiconductor layer having the second conductivity type and a dopant concentration lower than that of the first sub-current injection layer, formed on the first sub-current injection layer, and filling the opening of the current-narrowing layer and the opening of the first sub-current injection layer to touch the second semiconductor layer.SELECTED DRAWING: Figure 2
Patent JP-2018186869-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of guiding the sight line of a player to the vicinity of a first display unit and a second display unit by the motion of game media.SOLUTION: A game machine 1 for playing games is provided, including: a first display unit 5C and second display units 5L, 5R; and a specific flow-down routes 310L, 310R allowing game media to flow down between the first display unit 5C and the second display units 5L, 5R. The specific flow-down routes 310L, 310R have first guide units 321, 322, 324 for guiding the game media in a depth direction and a second guide unit 323 for guiding the game media in a lateral direction.SELECTED DRAWING: Figure 9
Patent JP-2018189561-A (JP)
Title: Image inspection device
Inventor: KIDO MANABU
IPC: G01N21/84
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce user's burden related to an image inspection device based on a photometric stereo and the multi-spectral imaging.SOLUTION: An illumination device 3 has three or more illumination blocks which irradiate a workpiece 2 with illumination light from different directions, respectively. Each lighting block is equipped with a plurality of light emitting elements which generate illumination light different in lighting color, respectively. A camera 4 generates an image of the workpiece 2 illuminated by illumination light. An image processing device 5 sequentially irradiates the workpiece 2 with illumination light from the light emitting elements different in lighting color, respectively. By the image processing device 5, three or more lighting blocks are turned on sequentially on a block-by-block basis to generate a plurality of direction images. Based on a plurality of spectral images, the image processing device 5 generates a color test image to perform color inspection. Based on the plurality of direction images, the image processing device 5 generates a shape inspection image to execute the shape inspection.SELECTED DRAWING: Figure 1
Patent JP-2018191235-A (JP)
Title: Image formation device
Inventor: UGA HIROSHI
IPC: G03G15/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of reducing load of a user, and accurately specifying double-feed originals.SOLUTION: An image formation device 1 includes an image reading part 3, a double-feed detection part 27 and a control part 51. The double-feed detection part 27 detects the presence of double feed of a plurality of originals read by the image reading part 3. The control part 51 makes a recording paper formation of an output image on the basis of an original image X printed onto each of the plurality of originals read by the image reading part 3, and the presence of the double feed detected by the double-feed detection part 27. The control part 51 determines a latest original read just before the detection of the presence of the double feed on the basis of feature image information of the original image X corresponded to at least one original read before the detection of the presence of the double feed and the feature image information of the original image X corresponded to each of the plurality of originals read again from the detection of the presence of the double feed when the presence of the double feed is detected.SELECTED DRAWING: Figure 1
Patent JP-2018195994-A (JP)
Title: Lighting control device and lighting device including the same
Inventor: OZAKI HAJIME
IPC: H01Q19/02
Filed: 2017-05-18
Abstract: To provide a lighting control device which enables improvement of communication quality of an antenna to be easily achieved even if the antenna is housed within a metal housing.SOLUTION: A lighting control device 10 includes: a metal housing 22 in which a first slit S1 extending in a first direction and a second slit S2 extending in a direction different from the first direction are formed on an upper wall surface 28; an antenna 14 which is housed within the housing 22 and is rotatably provided; and a control part which controls an operation state of a light source on the basis of an external signal received by the antenna 14. The antenna 14 can rotate to a first position in which the antenna 14 faces the first slit S1 and a second position in which the antenna 14 faces the second slit S2.SELECTED DRAWING: Figure 2
Patent JP-2018196267-A (JP)
Title: Electric power conversion system
Inventor: TORII KAORU
IPC: H01L25/07
Filed: 2017-05-18
Abstract: To provide a structure which makes an attachment housing a snubber circuit less likely to be removed from semiconductor modules in an electric power conversion system including a lamination body in which multiple semiconductor modules and multiple coolers are laminated.SOLUTION: An electric power conversion system 2 includes: a lamination body in which multiple semiconductor modules 3 and multiple coolers are laminated; and an attachment 4 attached to the semiconductor modules 3. In the semiconductor module 3, a switching circuit including switching elements 35a, 35b is sealed and a positive electrode terminal 31 and a negative electrode terminal 32 of the switching circuit extend in a direction intersecting with a lamination direction of the lamination body. The attachment 4 houses a snubber circuit connected between the positive electrode terminal 31 and the negative electrode terminal 32. Notches 31a, 32a are provided at the positive electrode terminal 31 and the negative electrode terminal 32. Spring claws 42b, 43b included in the attachment 4 are engaged with the notches 31a, 32a.SELECTED DRAWING: Figure 5
Patent JP-2018198402-A (JP)
Title: Encoder, decoder, and program
Inventor: MATSUO YASUTAKA
IPC: H04N19/59
Filed: 2017-05-24
Abstract: To improve coding efficiency by reducing an input image, and to allow for high picture quality superresolution restoration of high frequency components, lost on the decoding side by reduction process and coding process, on the coding side.SOLUTION: An encoder 1 includes a reduced image generating section 10 for generating a reduced image by performing frequency resolution processing for an input image, a compression section 20 for generating quantization coefficients by performing quantization processing for the reduced image, an expansion section 30 for restoring the reduced image by performing expansion processing for the quantization coefficients, and outputting as a restored reduced image, a use band determination section 40 for generating high frequency component images by performing frequency resolution processing for the restored reduced image, and determining a frequency band having a power value of a first threshold level P or more, out of the high frequency component images, as a use band, and a coding section 50 for generating a bit stream by encoding use band information indicating the quantization coefficients and the use band.SELECTED DRAWING: Figure 1
Patent JP-2018197376-A (JP)
Title: Two-phase stainless steel having excellent corrosion resistance and hydrogen brittleness resistance
Inventor: TSURI YUKIO
IPC: C22C38/00
Filed: 2017-05-24
Abstract: To provide two-phase stainless steel having excellent corrosion resistance and hydrogen brittleness resistance, at a low cost.SOLUTION: Two-phase stainless steel having excellent corrosion resistance and hydrogen brittleness resistance has a structure having a chemical composition that contains, in mass%, C: 0.05% or less, Si: 0.03-1.0%, Mn: 0.05-2.0%, P: 0.05% or less, S: 0.005% or less, Cr: 17.0-26.0%, Ni: 7.0-19.0%, Mo: 0.1-6.0%, Co: 0.01-2.0%, and Sb: 0.005-0.5% with the balance being Fe and inevitable impurities, and comprising at least a ferrite phase and an austenite phase, with the austenite phase having a volume fraction of 45-95%.SELECTED DRAWING: None
Patent JP-2018014087-A (JP)
Title: Method, system, and non-transient computer readable medium for smart notification scheduling and modality selection
Inventor: CHEN CONG
IPC: G06F13/00
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and the like for smart notification scheduling and modality selection.SOLUTION: A method comprises identifying notification. The method comprises extracting the notification or a context associated with a user of a client device in response to receiving the notification. The method further comprises determining priority of the notification based on the context. The method further comprises determining a distribution schedule of the notification based on the priority. The method comprises determining a notification distribution plan based on at least one of the context, the priority and the distribution schedule. The method further comprises transmitting the notification to a display device.SELECTED DRAWING: Figure 3
Patent JP-2018201285-A (JP)
Title: Power converter
Inventor: TSUBOKA MASAHIKO
IPC: H02M3/28
Filed: 2017-05-26
Abstract: To provide a power converter using a switching element of a wide gap semiconductor, capable of suppressing loss due to stray capacitance between wiring and realizing small size and high efficiency power conversion.SOLUTION: The power converter includes: first wiring which constitutes a power supply line of a substrate; and a second wiring which constitutes a power supply line while a potential difference between the first wiring and the second wiring varies caused by switching a switching element. The first wiring and the second wiring are arranged so as to be parallel or spaced apart from each other and not overlapped with each other in plan view with respect to the substrate.SELECTED DRAWING: Figure 3