baber/WOPTO huggingface dataset:
Patent JP-2019195008-A (JP)
Title: Heat dissipation member
Inventor: IGUCHI YUKA
IPC: H01L23/36
Filed: 2018-05-01
Abstract: To provide a heat dissipation member that is able to make heat dissipation more uniform without excessively relying on a distance from a heat source.SOLUTION: The present invention relates to a heat dissipation member 10 that comes into contact with a heat source, thereby accelerating heat dissipation of the heat source. The heat dissipation member 10 has a plurality of fins 4, 5. The fins 4, 5 have projection lengths non-uniform in the lengthwise direction thereof (in the direction W). The respective main portions or entire portions of a first fin 4 and a second fin 5 composing fins 4, 5, respectively, and adjacent to each other are arranged such that the longest projection side, in the lengthwise direction (in the direction W), of the first fin 4 and the shortest projection side, in the lengthwise direction (in the direction W), of the second fin 5 are arranged in the same lengthwise direction.SELECTED DRAWING: Figure 1
Patent JP-2018114379-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that provides a participation type performance of various variations, which are not limited to changing a performance executed in the variation in a participation type performance.SOLUTION: In a case where a performance in a variation is a performance accompanied by a button operation in a participation type performance, a display mode of the performance executed in the variation is changed when a button is pushed, and then a display mode of a reservation image in which a reservation notice performance is executed is changed, so that the player can enjoy various performance modes, thereby suppressing the deterioration of interest in the game.SELECTED DRAWING: Figure 203
Patent JP-2018116749-A (JP)
Title: Methods and apparatus of displaying process control information, machine-accessible medium, and method of creating script extension within device description file
Inventor: NIXON MARK
IPC: G05B23/02
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus of displaying process control information.SOLUTION: A disclosed example method includes receiving a request to view process control information associated with a field device, accessing, via a database, a device description file associated with the field device, where the device description file is formatted to conform to an Electronic Device Description Language (EDDL), and generating a display for the process control information using the device description file, where the device description file includes a script extension that conditionally displays a graphic if a portion of the process control information matches a condition within the script extension.SELECTED DRAWING: Figure 2
Patent JP-2019197088-A (JP)
Title: Imaging lens
Inventor: NITTA KOJI
IPC: G02B13/18
Filed: 2018-05-07
Abstract: To provide an imaging lens having excellent optical characteristics while satisfying requirements for a wide angle, low height and low F number.SOLUTION: An imaging lens comprises, in order from the object side to the image side, a first lens with a convex surface facing the object side in the vicinity of an optical axis, a second lens, a third lens having negative refractive power in the vicinity of the optical axis, a fourth lens, a fifth lens, a sixth lens, a seventh lens and an eighth leng having negative refractive power with a concave surface facing the image side in the vicinity of the optical axis. An aspherical surface having a pole at a position other than that on the optical axis is formed on a surface on the image side of the eighth lens. The sixth lens has positive refractive power in the vicinity of the optical axis. A surface on the object side of the seventh lens is formed to have a convex surface facing the object side in the vicinity of the optical axis. When νd7 is an Abbe number to a d line of the seventh lens and νd8 is an Abbe number to a d line of the eighth lens, the following conditional expression 0.15<νd7/νd8<0.55 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019196801-A (JP)
Title: Separation preventing pipe joint and separation prevention method of pipe joint
Inventor: TOTSUGI HIROYUKI
IPC: F16L21/08
Filed: 2018-05-09
Abstract: To provide a separation preventing pipe joint and a separation preventing method of a pipe joint which can secure an interval between a flange part or a step part of a socket and a hook of a separation preventing metal fitting and, moreover, does not require labor for installation.SOLUTION: On a separation preventing pipe joint 10 in which a separation preventing metal fitting 3 is attached to a pipe joint made by inserting a spigot 2 to a socket 1 having a flange part 11, the separation preventing metal fitting 3 has a hook 30 arranged so as to cover the flange part 11, a piece 5 for securing an interval of the flange and the hook is interposed between a back surface of the flange part 11 and the hook 30, the piece 5 is formed with shrinkable material and the piece 5 is installed by being hung to the flange part 11.SELECTED DRAWING: Figure 2
Patent JP-2019197813-A (JP)
Title: Individual body formation device and individual body formation method
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/301
Filed: 2018-05-09
Abstract: To provide a technique for forming an individual body by individualizing an adherend without imparting tension to an adhesive sheet as much as possible.SOLUTION: An individual body formation device includes sheet sticking means 10 for sticking an adhesive sheet AS, added with expansion fine grains SG, to an adherend WF, modified part formation means 20 for forming an individualization planned area WFP surrounded by the modified part in the adherend WF, and individualization means 30 for imparting external force to the adherend WF, and forming an individual body CP by individualizing the adherend WF. The adhesive sheet AS has an adhesive layer AL added with first expansion fine grains SG1 expanding with first energy IR, and a base material sheet BS added with second expansion fine grains SG2 expanding with second energy UV, and the individualization means 30 includes first individualization means 30A for imparting the first energy IR, and second individualization means 30B for imparting the second energy UV.SELECTED DRAWING: Figure 1
Patent JP-2019203774-A (JP)
Title: Obstacle detector for construction vehicle
Inventor: ENDO RYOHEI
IPC: E01C19/23
Filed: 2018-05-23
Abstract: To provide an excellent obstacle detector for a construction vehicle which can reduce the frequency of false determinations of determining a cloud of dust or water vapor to be obstacles and can exhibit an excellent accuracy of detecting obstacles.SOLUTION: The present invention relates to an obstacle detector equipped in a construction vehicle, the obstacle detector including: a distance image sensor of a TOF system which can measure the coordinates of an obstacle from the time difference between projected light and reflected light; and a controller for determining the presence or absence of obstacles on the basis of coordinate data measured by the distance image sensor and the intensity of reflection of the reflected light. The controller does not determine the presence of obstacles when the intensity of reflection is not larger than the threshold value T.SELECTED DRAWING: Figure 10
Patent JP-2019203988-A (JP)
Title: Mount device and imaging apparatus
Inventor: IINUMA DAI
IPC: G03B17/14
Filed: 2018-05-23
Abstract: To suppress the occurrence of backlash in such a state that an accessory is attached, while suppressing size increase.SOLUTION: A mount device 300 to/from which an interchangeable lens 200 is attached/detached includes a fixed mount member 310 which is fastened to a fixed member 120 having a fastening hole and a movable mount member 320 which is screwed with the fixed mount member 310. The fixed mount member 310 includes a mount surface 311 which comes into contact with the interchangeable lens and a male screw part 313. The movable mount member 320 includes mount pawl parts 321a to 321c which are engaged with the mount pawl parts 240a to 240c of the interchangeable lens 200 and a female screw part 323 which is screwed with the male screw part 313. In the fixed mount member 310, in the mount surface 311, through-holes 317a to 317d are formed in a position corresponding to the fastening hole of the fixed member 120 and the male screw part 313 is provided on the outer peripheral side of the through-holes 317a to 317d.SELECTED DRAWING: Figure 3
Patent JP-2019202390-A (JP)
Title: Adsorption pad
Inventor: WATABE HIDEFUMI
IPC: B25J15/06
Filed: 2018-05-24
Abstract: To provide an adsorption pad that can transfer noodle skin to a desired position.SOLUTION: An adsorption pad 1 comprises a cylindrical member 2 having a through-hole 2a connected to a vacuum suction source such as a vacuum pump, an adsorption member 3, provided at a lower end part of the cylindrical member 2, which adsorbs an upper surface Ma of noodle skin M, a piercing member 4, provided on an inner peripheral surface 3c of the adsorption member 3, which transfers the noodle skin M while piercing an upper surface Ma of the noodle skin M, and a mounting member 5 detachably attached to the through-hole 2c of the cylindrical member 2 at an interval 5d, to a lower end surface 5e where the piercing member 4 is fixed.SELECTED DRAWING: Figure 2
Patent JP-2019132821-A (JP)
Title: Dimmable glass for eye safety associated with lidar technology
Inventor: MIROSLAV BUCINA
IPC: G01S7/484
Filed: 2018-05-30
Abstract: To provide an eye safety assembly for a vehicle-based laser beam generation system.SOLUTION: An assembly includes at least one panel of dimmable glass positioned within a path of at least one laser beam generated by a laser generation system. and a controller configured to control dimming of the at least one panel of dimmable glass based at least in part on information received from vehicle systems.SELECTED DRAWING: Figure 1
Patent JP-2019211918-A (JP)
Title: Integer number of moving persons estimation device, method and program
Inventor: AKAGI YASUNORI
IPC: G06F16/00
Filed: 2018-06-01
Abstract: To estimate the number of moving persons with an integer value with high accuracy independent on a size of an area.SOLUTION: Following processes are repeated until a prescribed condition is met: estimation of the number of moving persons between areas at each time, taking the fact as constraints that the number of moving persons between areas at each time is an integer value and that a population of each area at each time and the number of moving persons between areas at each time have a prescribed relation so that a likelihood function represented using a population of each area at each time, the number of moving persons between areas at each time, and a movement probability between areas is maximized based on the population of each area at each time; and estimation of a movement probability between areas so that the likelihood function is maximized based on the estimated number of moving persons between areas at each time.SELECTED DRAWING: Figure 1
Patent JP-2019208806-A (JP)
Title: sewing machine
Inventor: OIE TAKESHI
IPC: D05B29/02
Filed: 2018-06-04
Abstract: To avoid interference between a presser bar and a lower end part of a needle bar.SOLUTION: A sewing machine includes: a presser bar down which comes into contact with a presser bar holder at a lower side of the presser bar holder, and connected to a presser bar so as to relatively move in an axial direction of the presser bar; a presser bar up connected to the presser bar so as to relatively move in the axial direction of the presser bar at the lower side of the presser bar down; an operation lever for supporting the presser bar up from the lower side, and for raising the presser bar up by being rotationally operated from a non-operation position to a lift operation position; an intermediate energization member provided between the presser bar down and the presser bar up, and for energizing the presser bar down and the presser bar up in the vertically separating direction; and a height setting mechanism connected to the presser bar down, engaged with an upper shaft cam by the presser bar down moving to the upper side, and for setting the height of the presser bar down when engaged with the upper shaft cam to the height corresponding to the vertical position of a needle bar.SELECTED DRAWING: Figure 1
Patent JP-2019216180-A (JP)
Title: MANUFACTURING METHOD OF GaN LAMINATED SUBSTRATE
Inventor: SEKIYAMA ARIROU
IPC: H01L21/02
Filed: 2018-06-13
Abstract: To provide a manufacturing method of a GaN laminated substrate for obtaining a GaN laminated substrate with good crystallinity having a Ga surface as the front surface by a single transfer process.SOLUTION: A manufacturing method of a GaN laminated substrate includes a step of subjecting a C-plane sapphire substrate 11 having an off angle of 0.5 to 5 degrees to a high-temperature nitriding treatment at 800 to 1000°C to perform a surface treatment on the C-plane sapphire substrate, a step of epitaxially growing GaN on the surface of the surface-treated C-plane sapphire substrate 11 to manufacture a GaN film carrier having a N-polar surface, and a step of performing ion implantation on the GaN film 13 to form an ion implantation region 13, a step of bonding the GaN film-side surface of the ion-implanted GaN film carrier and a support substrate 12, and a step of transferring the GaN thin film 13a to the support substrate 12 by peeling the GaN thin film at the ion implantation region 13in the GaN film 13, and obtaining a GaN laminated substrate 10 having the GaN film 13a the surface of which is obtained by a Ga polar surface on the support substrate 12.SELECTED DRAWING: Figure 1
Patent JP-2019213766-A (JP)
Title: Apparatus for manufacturing rice straw mat, and method for manufacturing rice straw mat
Inventor: MINAGAWA TSUKASA
IPC: D05B25/00
Filed: 2018-06-14
Abstract: To provide an apparatus and a method for continuously manufacturing a rice straw mat.SOLUTION: The apparatus (10) for manufacturing a rice straw mat includes: a conveying mechanism (14) for continuously conveying rice straws (12) in a first direction; and a plurality of sewing machines (42, 44) for sewing the rice straws (12) disposed with a predetermined distance in a second direction orthogonal to the first direction, and conveyed by the conveying mechanism (14) together to obtain the rice straw mat (52).SELECTED DRAWING: Figure 1
Patent JP-2019218459-A (JP)
Title: Polypropylene composition and molded product
Inventor: NAKAJIMA TAKESHI
IPC: C08F4/654
Filed: 2018-06-19
Abstract: To provide a polypropylene composition having high flowability and high glossiness in addition to excellent balance between rigidity and cold impact resistance.SOLUTION: There is provided a polypropylene composition which comprises a propylene (co)polymer containing 0 to 0.5 wt.% of an ethylene derived unit as a component (1), an ethylene-propylene copolymer containing 15 to 30 wt.% of an ethylene derived unit as a component (2) and 0.01 to 1.0 wt.% of a crystal nucleating agent based on the total 100 pts.wt. of the component (1) and the component (2), wherein the polypropylene composition satisfies the following requirements: 1) Mw/Mn measured by GPC of xylene insolubles (XI) of the composition is 6 to 20; 2) the weight ratio between the component (1) and the component (2) is 82 to 90:18 to 10; 3) the intrinsic viscosity (XSIV) of xylene insolubles of the composition is 2.5 to 3.4 dl/g; and 4) the MFR (at 230°C and a load of 2.16 kg) of the composition is 3 to 10 g/10 min.SELECTED DRAWING: None
Patent JP-2019218200-A (JP)
Title: Work-piece supply device
Inventor: MORI TAKAFUMI
IPC: B65G47/14
Filed: 2018-06-22
Abstract: To appropriately supply work-pieces one by one along a transport path without being stacked in the middle.SOLUTION: A work-piece supply device includes: a case in which a bottom is formed with an inclined surface and an opening is formed in the bottom to accommodate a large number of work-pieces; a rotating disk which is a disk member provided along an inclined surface at a bottom of the work-piece, formed with a pocket in which the work-piece fits at an outer peripheral portion so that the pocket communicates with the opening when the pocket moves to a predetermined position upward in an inclination direction along with a rotation of the disk member; a disk drive that rotates the rotating disk; a conveyance path that can accept the work-piece at an upstream side through the opening; a work-piece conveyance device that conveys the work-piece from the upstream side to a downstream side along a conveyance path; and a control device that controls the disk drive and the work-piece conveyance device.SELECTED DRAWING: Figure 4
Patent JP-2020001048-A (JP)
Title: Steel pipe pile welding device
Inventor: MIWA TOMINARI
IPC: B23K37/02
Filed: 2018-06-26
Abstract: To achieve mountability of a steel pipe pile welding device to a steel pipe pile comprising an annular guide rail, and simplification of structure and weight saving of the device.SOLUTION: A steel pipe pile welding device comprises an annular guide rail 10' mounted on an outer periphery of a steel pipe pile a1, and a movable body 20 which annularly moves along the guide rail 10'. In this device, the movable body 20 comprises: an engagement part 21' which is so engaged with the guide rail 10' as to move along the guide rail 10'; first and second roller parts 23, 24 which roll in a circumferential direction on an outer peripheral surface of the steel pipe pile a1 below the guide rail 10'; a magnet 31 which magnetically attracts the outer peripheral surface of the steel pipe pile a1 below the guide rail 10'; and an arc generation part 43 which generates arc toward the steel pipe pile a1.SELECTED DRAWING: Figure 4
Patent JP-2020003627-A (JP)
Title: Liquid crystal display device
Inventor: YABUKI RYOSUKE
IPC: H04N5/64
Filed: 2018-06-28
Abstract: To provide a liquid crystal display device in which a first circuit board and a second circuit board can be fixed by an easy method while ensuring insulating property between the first circuit board and the second circuit board.SOLUTION: A liquid crystal display device 1 includes a first liquid crystal cell 10a, a first circuit board 15 connected to the first liquid crystal cell 10a, a second liquid crystal cell 20a opposing to the first liquid crystal cell 10a, a second circuit board 25 connected to the second liquid crystal cell 20a, a frame (for example, a lower frame 53) disposed on the back side of the second liquid crystal cell 20a, and a holder 60 holding the first circuit board 15 and the second circuit board 25. The first circuit board 15 and the second circuit board 25 are disposed on the back side of the frame; the second circuit board 25 is located closer to the frame than the first circuit board 15; the holder 60 has a pinching portion for pinching the first circuit board 15 and a storing portion for storing the second circuit board 25 between the frame and the holder 60.SELECTED DRAWING: Figure 4
Patent JP-2020001783-A (JP)
Title: container
Inventor: HARADA HIRONARI
IPC: B65D21/04
Filed: 2018-06-29
Abstract: To provide a container capable of improving hygiene property while ensuring the durability of a displacement prevention part.SOLUTION: A container 1 includes a pair of left and right side plate parts 12 projecting outward from the side wall parts 3 and 4, an outer plate part 13 connecting between a pair of side plate parts 12, and a support part 11 having a lower plate part 14 for closing a lower side of a space surrounded by the pair of side plate parts 12 and the outer plate part 13, nesting is performed by stacking the containers 1 in a same direction, stacking is performed by stacking in different orientation. Below each support part 11, a pair of left and right displacement prevention sidewalls 31 projecting outward from a bottom wall component 2 and connected to a lower surface side of the support part 11, and a displacement prevention part 16 provided with a displacement prevention outer wall 32 connecting the outer edges of the pair of the displacement prevention sidewalls 31, are provided. The displacement prevention part 16 includes a pair of displacement prevention side walls 31 in below a lower plate part 14 cut out so that an inner surface side is lower than the upper and lower plate parts 14 which are opened upward, and a displacement prevention bottom wall 33 connecting between the displacement prevention outer walls 32.SELECTED DRAWING: Figure 4
Patent JP-2020007599-A (JP)
Title: Ferritic stainless steel sheet, clad material, and manufacturing method of ferritic stainless steel sheet
Inventor: SAWADA MASAMI
IPC: A47J36/02
Filed: 2018-07-05
Abstract: To provide a ferritic stainless steel sheet having crystal particles with a size recognized by visual inspection, excellent in designability, and applicable to IH cookers or the like.SOLUTION: There is provided a ferritic stainless steel sheet having a component composition containing, by mass%, C:0.030% or less, N:0.030% or less, Si:0.20% to 0.80%, Cr:15% to 20%, Mn:0.80% or less, Ni:1.0% or less, Cu:0.80% or less, further one or more kind of Nb, V, Ti of total 0.10% to 0.80%, and the balance Fe with impurities, and an average crystal particle diameter of 100 μm or more.SELECTED DRAWING: None
Patent JP-2020010529-A (JP)
Title: Power generation system and power converter
Inventor: FUDA GENDAI
IPC: H02M7/48
Filed: 2018-07-10
Abstract: To provide a power generation system capable of preventing deterioration of performance of a power generation unit due to the emergency stop of the power generation unit.SOLUTION: A power generation system 100 includes: a power generation unit 1 that generates power; a power conversion unit 20 that converts the power generated by power generation unit 1; and an abnormality detection unit that detects abnormalities in the power conversion unit 20 (short circuit detection circuit 22b, temperature sensor 24, temperature sensor 26, current detector 27, and, voltage detector 28). The power generation system 100 is configured so as to, when the abnormality detection unit detects an abnormality, continue the operation with at least one function of the power conversion unit 20 and the power generation unit 1 restricted.SELECTED DRAWING: Figure 2
Patent JP-2020007038-A (JP)
Title: Packaging box
Inventor: KUBO YUKI
IPC: B65D5/54
Filed: 2018-07-12
Abstract: To provide a packaging box from which an adhesive tape can be peeled regardless of the presence or absence of a space between an end side surface and contents.SOLUTION: A packaging box has a square cylindrical trunk having a pair of first side plates and a pair of second side plates, a bottom plate that closes a lower open end of the trunk, an outer flap connected to an upper edge of the first side plate, and an inner flap connected to an upper edge of the second side plate. When an adhesive tape of a predetermined width cut to a predetermined length is attached from the outer flap to the second side plate by closing the upper open end of the trunk by the inner flap and the outer flap, a region where the adhesive tape is adhered to the second side plate is a part to be bonded. A curved or bended cut line connecting one end of a position having a predetermined distance from the part to be bonded on the fold line and the other end of the position having the predetermined distance from the one end in a direction opposite to the part to be bonded is formed in the inner flap connected via the fold line to the second side plate forming the part to be bonded.SELECTED DRAWING: Figure 3A