baber/WOPTO huggingface dataset:
Patent JP-2019035820-A (JP)
Title: Optical module and optical module manufacturing method
Inventor: SUZUKI DAIKI
IPC: G02B26/08
Filed: 2017-08-10
Abstract: To provide an optical module allowing reliability improvement and cost reduction, and an optical module manufacturing method.SOLUTION: An optical module 100 comprises: a mirror unit 40 including a movable mirror part 10; a magnet part 50 generating magnetic field acting on the movable mirror part 10; and a package 60 storing the magnet part 50. The magnet part 50 has a Halbach structure including a first magnet 51 and a second magnet 52. The package 60 includes: a bottom wall part 61 supporting an area 51b of the first magnet 51; a side wall part 62 supporting a lateral face 50s; and a restriction part 63 covering at least part of an area 52a of the second magnet 52 to thereby restrict the movement of the second magnet 52 to a second direction D2. The movable mirror part 10 is arranged in a space SP formed by a top face 50f of the magnet part 50 and the restriction part 63.SELECTED DRAWING: Figure 3
Patent JP-2019036848-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: YAMAGUCHI MARIKO
IPC: H04N5/272
Filed: 2017-08-16
Abstract: To improve processing speed while suppressing an occurrence of flicker in video matting.SOLUTION: A stationary area determination unit 13 determines a stationary area between frame images of a moving image and decomposes inter-frame information into an additive type. Since an alpha value can be calculated considering multiple frames without increasing a size of a matrix needed to determine an alpha value, an occurrence of flicker can be suppressed in video matting and processing speed can be improved.SELECTED DRAWING: Figure 1
Patent JP-2019034483-A (JP)
Title: Method for producing picture plate
Inventor: FUJINO KUNJI
IPC: B28B1/16
Filed: 2017-08-17
Abstract: To provide a method for producing a picture plate capable of easily drawing a pattern or the like on the surface of a resin concrete with coloring materials, and in which the coloring materials are hard to peel from the resin concrete.SOLUTION: Provided is a method for producing a picture plate where a back light film (25) in which a pattern or the like is drawn with coloring materials (20a, 20b) is placed at a part or the whole of a mold (1), an un-cured resin concrete is poured in the mold (1), the coloring materials (20a, 20b) are softened with the reaction heat of the resin concrete, thereafter, the resin concrete is returned to an ordinary temperature to cure the coloring materials (20a, 20b), after the resin concrete is cured, it is removed from the mold (1), the coloring materials (20a, 20b) are transferred to the resin concrete, and a colored part is formed on the surface of the resin concrete.SELECTED DRAWING: Figure 1
Patent JP-2019036665-A (JP)
Title: Method for cleaning silicon wafer
Inventor: IGARASHI KENSAKU
IPC: H01L21/304
Filed: 2017-08-18
Abstract: To provide a method for cleaning a silicon wafer that can suppress adhesion of a watermark and particles thereto and improve quality of the wafer.SOLUTION: The method for cleaning a silicon wafer includes: a step of processing the silicon wafer by supplying hydrofluoric acid to a surface of the silicon wafer while rotating the silicon wafer at first rotation speed; a step of stopping supply of the hydrofluoric acid and shaking off hydrofluoric acid existing on the surface of the silicon wafer while rotating the silicon wafer at second rotation speed equal to or faster than the first rotation speed, without supplying pure water to the surface of the silicon wafer; and a step of processing the silicon wafer having the hydrofluoric acid on the surface shaken off, by supplying ozone water to the surface of the silicon wafer, while rotating the silicon wafer at third rotation speed faster than the second rotation speed, in this order.SELECTED DRAWING: Figure 1
Patent JP-2019039345-A (JP)
Title: Engine cover and engine system
Inventor: NOMURA TOSHIHIRO
IPC: F02B77/11
Filed: 2017-08-24
Abstract: To provide an engine cover capable of properly keeping an engine and its peripheral portion warm in starting the engine, shortening a time necessary for the engine to reach a temperature proper for stable operation, suppressing degradation of cost performance, and suppressing lowering of the temperature when the temperatures of the engine and its peripheral portion are slowly lowered after stop of the engine.SOLUTION: An engine cover is composed of a heat insulation plate, a heat storage plate disposed in opposition to the heat insulation plate, and a heat insulation layer disposed on a face at an opposite side of the face opposed to the heat insulation plate, of the heat storage plate, and an air layer is formed between the heat insulation plate and the heat storage plate.SELECTED DRAWING: Figure 1
Patent JP-2019045989-A (JP)
Title: Information processing apparatus, information processing method and computer program
Inventor: MASUDA KEITA
IPC: G01S17/89
Filed: 2017-08-30
Abstract: To provide an information processing apparatus capable of improving accuracy in extraction of a hand region.SOLUTION: An information processing apparatus 1000 includes: distance measurement means 1050 which measures a distance to an object to acquire depth image; image acquisition means 1010 which acquires a captured image captured by an imaging apparatus; extraction means 1030 which extracts a hand region from the captured image; projection means 1070 which projects the hand region extracted from the captured image, on the depth image; and correction means 1090 which corrects an extraction error of the hand region on the basis of a result of projection by the projection means.SELECTED DRAWING: Figure 1
Patent JP-2019044423-A (JP)
Title: Method of constructing basement
Inventor: ISHIHARA HIROAKI
IPC: E02D29/00
Filed: 2017-08-31
Abstract: To provide a method of constructing a basement which cannot only reduce the construction cost but also has a high degree of freedom in design.SOLUTION: A basement is constructed by passing through the processes of: a digging process to dig a hole 2 in the ground 1; a rolling process to compact a bottom of the hole 2; a retaining wall L-shaped concrete block installing process to install retaining wall L-shaped concrete blocks 6 each having a bottom plate portion 6b and a side plate portion 6a at the bottom of the hole 2 so as to face each other; a rectangular panel installing process to install a rectangular panel 8 on front and back sides of the retaining wall L-shaped concrete block 6; a backfilling process to backfill a portion 9 located outside the retaining wall concrete block 6 and the rectangular panel 8 at the hole 2; and a ceiling construction process to construct a ceiling of the basement above an area surrounded by the retaining wall concrete block 6 and the rectangular panel 8.SELECTED DRAWING: Figure 9
Patent JP-2019045257-A (JP)
Title: Driving assisting device and driving assistance method
Inventor: KUBO TATSUKI
IPC: G08G1/0968
Filed: 2017-08-31
Abstract: To provide a driving assisting technique with which it is possible to guide the own vehicle to a destination while reducing the burden on a driver.SOLUTION: The driving assisting device comprises a generation unit for generating an image that represents a virtual vehicle, and a superimposition unit for superimposing the image that represents the virtual vehicle on a landscape image that represents a landscape around the own vehicle. The image that represents the virtual vehicle is superimposed on an area that corresponds to a location in the landscape image where the own vehicle should travel from now. The location where the own vehicle should travel from now moves along a guidance route to the destination of the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017208365-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TODE SHINGO
IPC: H01M10/0566
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To allow a pressure-sensitive forced short-circuiting mechanism to operate rapidly without fail before the battery internal pressure rises largely by facilitating the circulation of a carbon dioxide gas generated by decomposition of lithium carbonate in a positive electrode mixture layer to outside a flat wound electrode body in the event of overcharge or the like.SOLUTION: A nonaqueous electrolyte secondary battery (10) according to an embodiment of the present invention comprises: a pressure-sensitive forced short-circuiting mechanism; and a flat wound electrode body (14) having a positive electrode core exposed portion (15) formed at one end of the flat wound electrode body and a negative electrode core exposed portion (16) formed at the other end. In the electrode body, a positive electrode mixture layer (11a) includes lithium carbonate. In the positive electrode core exposed portion (15), a protection layer (11b) is formed at a position opposed to a separator (13) along a boundary with the positive electrode mixture layer (11a).SELECTED DRAWING: Figure 4
Patent JP-2019042330-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-09-06
Abstract: To further enhance an amusement of games in a game machine after a ready-to-win is established.SOLUTION: In a normal state less advantageous than an advantageous state, as a symbol variation presentation in a variable display where symbol display means stops with big win symbols, when a presentation including a revival presentation is executed, a presentation control board 120 of a game machine 1 reproduces a presentation movie at least a part of which is a same when the symbol variation presentation progresses from a ready-to-win presentation to a revival presentation via an operation presentation and when progresses from a ready-to-win presentation to a revival presentation not via an operation presentation. In an advantageous state, as a symbol variation presentation in a variable display where the symbol display means stops with big win symbols, when a presentation including a revival presentation is executed, the presentation control board 120 reproduces different presentation movies when the symbol variation presentation progresses from a ready-to-win presentation to a revival presentation via an operation presentation or when progresses to a revival presentation not via an operation presentation.SELECTED DRAWING: Figure 12
Patent JP-2019049298-A (JP)
Title: Hydraulic mechanical continuously variable transmission
Inventor: TAKAHASHI YUSUKE
IPC: F16H47/04
Filed: 2017-09-08
Abstract: To provide a hydraulic mechanical continuously variable transmission capable of actualizing four-wheel driving in a simple system configuration.SOLUTION: The hydraulic mechanical continuously variable transmission includes a differential mechanism including an input element connected to a driving source, a first output element connected to a first pump motor, and a second output element connected to a second pump motor, a hydraulic transmission part connecting the first and second pump motors via a closed circuit for outputting the rotation of the first or second pump motor to an output shaft connected to a first driving wheel, and at least one hydraulic motor provided in the closed circuit and connected to a second driving wheel.SELECTED DRAWING: Figure 1
Patent JP-2019050852-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-09-12
Abstract: To enhance presentation effect when outputting a specific sound.SOLUTION: When controlled in an advantageous state, a specific sound (e.g., a specific sound S1 to S4) can be outputted after a common presentation is performed. Further, a plurality of types of common presentations including at least a first common presentation and a second common presentation can be performed (e.g., a character presentation D can be performed by using a plurality of characters from C1 to C4). Different special sounds can be outputted after the first common presentation is performed and after the second common presentation is performed (e.g., in a super ready-to-win presentation D, depending on whether a character presentation D is performed by using which character from C1 to C4, which specific sound from S1 to S4 is to be outputted as a sound is different).SELECTED DRAWING: Figure 20-12
Patent JP-2018078277-A (JP)
Title: Power routing module having switching matrix for solar cell array
Inventor: ERIC REHDER
IPC: B64G1/44
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To provide means for promoting automatic production of a solar cell array while maintaining customization performance of the solar cell array.SOLUTION: At least one of solar cells has at least one trimmed corner part for forming a corner region. An area of a substrate in the corner region remains exposed when the solar cells are attached to the substrate, and a power routing module 30 having a switching matrix 76 is attached to the substrate in the area of the substrate in the corner region that remains exposed. The switching matrix 76 is configured to dynamically determine a route of power among a plurality of current paths connected among the power routing module 30 and the plurality of solar cells.SELECTED DRAWING: Figure 20
Patent JP-2019052931-A (JP)
Title: Timepiece component, timepiece movement, and timepiece
Inventor: SHIBUYA MUNEHIRO
IPC: G04B13/02
Filed: 2017-09-14
Abstract: To provide a timepiece component capable of suppressing chipping of silicon base and a weight increase.SOLUTION: An escape wheel (one example of timepiece components) includes: a silicon base including an insertion part into which a shaft member is inserted; and a film formed on a contact part which contacts at least with the shaft member on a surface of the base. The film contains metal alkoxide having fluorine atoms.SELECTED DRAWING: Figure 6
Patent JP-2019052031-A (JP)
Title: Relay conveying device and image formation system
Inventor: SENCHI YOSHIO
IPC: B65H29/70
Filed: 2017-09-15
Abstract: To provide a relay conveying device having all of the functions for reversing a sheet, correcting curl of the sheet, and correcting a position of the sheet in the direction orthogonal to the conveying direction of the sheet.SOLUTION: A relay conveying device 4 comprises: relay conveying passage Z disposed between an image formation device 2 for forming an image on a sheet S, and an ejecting device 3 on which the sheet S having an image formed by the image formation device 2 is ejected, and intended to convey the sheet S from the image formation device 2 to the ejecting device 3; reversing units 41 and 42 disposed on the relay conveying passage Z, and intended to reverse the sheet S; a curl-correcting unit 43 disposed on the relay conveying passage Z, and intended to correct curl of the sheet S; and correcting units 44 and 45 disposed on the relay conveying passage Z, and intended to correct a position of the sheet S in the direction orthogonal to the conveying direction of the sheet S.SELECTED DRAWING: Figure 1
Patent JP-2019055725-A (JP)
Title: Simple lifter of mobile type
Inventor: SATO KATSUHISA
IPC: B62B5/06
Filed: 2017-09-21
Abstract: To provide a farming device that assists simple movement using a light-weight body and load lifting by means of a rotary auxiliary tool and reduces vibration of the body that may be caused in the end of rotation.SOLUTION: A farming device is characterized in that a pallet for placing a load thereon is provided on a body made of light-weight iron, a front wheel formed from a universal wheel and a rear wheel formed from a fixed wheel are mounted on the body, a handle is provided on a rear wheel side, opposite a portion on which the wheel of the body is mounted, a part for attaching a metal fitting having a rotary auxiliary tool is provided on the body and near the rear wheel, and a coiled spring is attached to the handle when the handle is brought into contact with the ground by its being inclined around the rotary auxiliary tool toward this side.SELECTED DRAWING: Figure 1
Patent JP-2019055138-A (JP)
Title: Object to be sewn conveyance device
Inventor: FUKUZAWA HIDEHIRO
IPC: D05B33/00
Filed: 2017-09-22
Abstract: To supply an object to be sewn continuously and efficiently.SOLUTION: An object to be sewn conveyance device includes a flat work table 25 on which an object to be sewn conveyed by a conveyance mechanism is placed. The work table can be connected to a sewing machine so that the object to be sewn can be conveyed to a needle plate of the sewing machine. The object to be sewn conveyance device also includes a relay mechanism 90 for conveying the object to be sewn conveyed to the work table to the needle plate of the sewing machine. The relay mechanism includes: a pressing member 91 for pressing the object to be sewn from above during conveyance; and a brushing member 96 for brushing off a front end part of the object to be sewn to the sewing machine side. Thereby, the object to be sewn is supplied to the sewing machine while removing curls.SELECTED DRAWING: Figure 14
Patent JP-2019061406-A (JP)
Title: Classification data preparation device, classification data creation method and classification data creation program
Inventor: HIRAMATSU AKIRA
IPC: G06Q40/00
Filed: 2017-09-26
Abstract: To provide a classification data preparation device, a classification data creation method, and a classification data creation program capable of creating classification data including an amount of deposit and withdrawal for each shop by allocating a virtual account to each shop.SOLUTION: The classification data creation method of this embodiment comprises: (1)acquiring a settlement account code corresponding to a virtual account number included in deposit and withdrawal detail data including the virtual account number and a deposit and withdrawal money amount regarding the virtual account by referring to the virtual account number and a settlement account master including the settlement account code corresponding to the virtual account number, and further acquiring a shop code tied up with the acquired settlement account code by referring to a deposit and withdrawal tie-up master including the settlement account code and a shop code; (2) generating classification original data including a deposit and withdrawal money amount included in the deposit and withdrawal detail data and the acquired shop code; and (3) generating classification data including the deposit and withdrawal money amount and the shop code included in the classification original data.SELECTED DRAWING: Figure 3
Patent JP-2018028669-A (JP)
Title: Production method of polarizing film
Inventor: OKAMOTO YOSHINORI
IPC: G02B5/30
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a polarizing film having a transparent protective film disposed on both surfaces of a polarizer, by which a polarizing film having a good appearance can be produced even when the polarizer and the transparent protective film are bonded by use of an active energy ray-curable adhesive.SOLUTION: The production method of a polarizing film includes: a step (1) of applying an active energy ray-curable adhesive on a second surface of a polarizer of a one-side protection polarizing film having a first transparent protective film disposed on a first surface of the polarizer; (2) a step of bonding a second transparent protective film to the polarizing film via the active energy ray-curable adhesive; and (3) a step of irradiating the active energy ray-curable adhesive with active energy rays to form an adhesive layer.SELECTED DRAWING: None
Patent JP-2019068126-A (JP)
Title: Communication device, communication system, and route cost calculation method
Inventor: HATAKEUCHI TAKAAKI
IPC: H04W4/38
Filed: 2017-09-28
Abstract: To provide a communication device that calculates a route cost for selecting an appropriate transmission destination device in a mesh network in which if transmission of a packet on a selected communication link is failed, another communication link is re-selected and the packet is transmitted.SOLUTION: A communication device 5 includes a route cost calculation unit 5221 for calculating a route cost of the communication device 5 for a destination device by using a route cost per adjacent device which is a packet loss rate at which a packet does not reach from an adjacent device to a destination device even if all communication routes selectable between the adjacent device with which the communication device 5 can directly communicate and the destination device of a packet and a link cost per communication link which is a packet loss rate at which a packet does not reach from the communication device 5 to the adjacent device on a communication link between the communication device and adjacent device.SELECTED DRAWING: Figure 8
Patent JP-2019064329-A (JP)
Title: Shifter
Inventor: KAMEYAMA KEISUKE
IPC: G01B7/00
Filed: 2017-09-28
Abstract: To improve detection accuracy of a slide position of a shift body with a simple configuration.SOLUTION: In a shifter 10, a guide part 16B of a lever 16 is guided by a slide plate 14A, and the lever 16 is slid. Further, a sensor substrate 30 detects a magnetic field generated by a magnet 28 of the lever 16, whereby a slide position of the lever 16 is detected. Herein, arrival of a magnetic generated by an external magnet 34 at the sensor substrate 30 is restricted by the slide plate 14A. Therefore, detection accuracy of a slide position of the lever 16 can be improved with a simple configuration.SELECTED DRAWING: Figure 3
Patent JP-2019065095-A (JP)
Title: Flame-retardant resin composition
Inventor: TSUNEOKA SHUSUKE
IPC: C08K5/00
Filed: 2017-09-28
Abstract: To provide a flame-retardant resin composition which can reduce poor appearance and color transition generated when wet while maintaining excellent flame retardancy equal to or higher than a conventional product without using a halogen compound, and prevents fraying of yarns by reduction in a used amount of a flame retardant.SOLUTION: A flame-retardant resin composition contains acrylic resin emulsion having a glass transition temperature of 0°C or higher and an emulsion dispersion of a liquid phosphorus flame retardant obtained by emulsifying the liquid phosphorus flame retardant using a nonionic surface active agent.SELECTED DRAWING: None
Patent JP-2019065553-A (JP)
Title: Fitting and glass stop member
Inventor: UYAMA KEN
IPC: E06B3/58
Filed: 2017-09-29
Abstract: To provide a configuration for a glass stop member applied on a fitting, the glass stop member effectively preventing a damage caused by warping of the glass at a time of fire.SOLUTION: A fitting 1 includes a glass stop member 40 fixed respectively on a vertical frame material 33 on a hanging side, a vertical frame material 34 on a door end side, and a top frame material 31 and a bottom frame material 32 that constitute a frame material body 30. The glass stop member 40 includes: a holding piece 42 facing an edge part of a glass 25 on a side in a depth direction; and a retaining metal fitting (a retaining part) 41 that retains the holding piece and is fixed on the vertical frame material 33 on the hanging side, the vertical frame material 34 on the door end side, the top frame material 31 or the bottom frame material 32 by a screw (a fastening member) 45 through a fastening hole 41c formed as a long hole in the depth direction.SELECTED DRAWING: Figure 7
Patent JP-2019065208-A (JP)
Title: Resin composition
Inventor: YODA MASANORI
IPC: C08L63/00
Filed: 2017-10-02
Abstract: To provide a resin composition for forming a magnetic layer of an inductor component which can suppress occurrence of warpage even when being thinned while maintaining high magnetic permeability of an inductor component; and a resin sheet, an inductor element built-in wiring board and a printed wiring board obtained using the resin composition.SOLUTION: A resin composition contains (A) an epoxy resin, (B) a magnetic filler, (C) a curing agent and (D) an amphipathic polyether block copolymer.SELECTED DRAWING: None