baber/WOPTO huggingface dataset:
Patent JP-2021145086-A (JP)
Title: Installation method of protective member, processing method of workpiece, manufacturing method of protective member, and protection member of workpiece
Inventor: ARIFUKU NORIHISA
IPC: B24B41/06
Filed: 2020-03-13
Abstract: To provide an installation method of a protective member which does not remain as a residue on a workpiece even when it is peeled off from the workpiece, and prevents the workpiece from being chipped or prevents a chip from flying due to cushioning during processing, a processing method of the workpiece, a manufacturing method of protective member, and a protective member for a workpiece.SOLUTION: An installation method of a protective member includes a resin supply step of supplying a thermoplastic resin in which a filler having a size of 0.1 nm or more and 400 nm or less is mixed on the support surface, a protective member forming step of heating and softening the thermoplastic resin and spreading the resin along the support surface to form a protective member 101 of the sheet-shaped thermoplastic resin, a protective member bonding step of bringing the surface 4 of the workpiece 1 into close contact with one surface 103 of the sheet-shaped protective member 101, and heating the adhered protective member 101, and bonding the protective member to the workpiece 1, and a post-adhesion cooling step of cooling the protective member 101 heated in the protective member bonding step.SELECTED DRAWING: Figure 9
Patent JP-2021145745-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-17
Abstract: To suitably display an indication including a specific character with respect to a background image.SOLUTION: A first display area and a second display area are included, the second display area can display an imparted amount indication related to an imparted amount of imparted game value in a front side of a background image, and at least the first display area can display a notification indication for reporting that an imparted amount of game value reaches a predetermined amount in a front side of a background image, characters used for the notification indication are characters larger than the characters used for the imparted amount indication, characters used for the imparted amount indication and the notification indication include specific characters in which a specific area surrounded by a line for forming characters is formed, a background image is invisible from a specific area for specific characters used for the imparted amount indication, and a background image is visible from a specific area for specific characters used for the notification indication. A degree of expectation toward a jackpot is high when a movable body performance and a pseudo movable body display performance are executed in a specific variation pattern.SELECTED DRAWING: Figure 11-4
Patent JP-2020093142-A (JP)
Title: Finger fixed unit and drawing apparatus
Inventor: SHIMIZU DAISUKE
IPC: A45D29/00
Filed: 2020-03-18
Abstract: To provide a finger fixed unit and a drawing apparatus in which fingers of various sizes and shapes can be fixed so that the whole nails may be arranged in a constant height position.SOLUTION: The finger fixed unit includes: a finger insertion part 31 containing multiple walls and having a print finger U1 inserted therein; and multiple lift members of a first lift member 36, a second lift member 37 and a third lift member 38 for fixing the print finger U1 arranged to the finger insertion part 31, being connected to each other and arranged along the insertion direction of the print finger U1, and capable of being biased in the upper direction by a first spring 356, a second spring 358 and a third spring 374, respectively. The second spring 358 for biasing the second lift member 37 arranged relatively in the far side to the upper direction in the insertion direction of the print finger U1 has the biasing force larger than that of the first spring 356 and the third spring 374 for biasing the other first lift member 36 and the third lift member 38 to the upper direction.SELECTED DRAWING: Figure 4
Patent JP-2021150190-A (JP)
Title: Heat emission light source
Inventor: SUEMITSU MASAHIRO
IPC: H05B3/10
Filed: 2020-03-19
Abstract: To provide a heat emission light source which can be installed in a state where a substrate and a heat emission layer are exposed in atmosphere, has a large emissivity in a wavelength of larger than 4 μm and 8 μm or smaller, and has a small emissivity in a wavelength of larger than 8 μm.SOLUTION: In an emission control part Na, a heat emission layer N and a substrate K heating the heat emission layer N are laminated, and a MIM lamination part M that the heat radiation layer N makes a resonance transparent oxide layer R formed with a transparent oxide position between platinum layers P arranged along a lamination direction is provided. In a formation that it is positioned at the side close to the substrate K in order of a discharge transparent oxide layer Nb formed by the transparent oxide, it is structured in a state where the emission control part Na and the discharge transparent oxide layer Nb are laminated. The thickness of the resonance transparent oxide layer R is 1200 nm or larger and 1500 nm or smaller, in which the region of larger than 4 μm and 8 μm or smaller is set as a resonance wavelength region.SELECTED DRAWING: Figure 1
Patent JP-2021147732-A (JP)
Title: Helmet
Inventor: WATANABE KAORU
IPC: A42B3/06
Filed: 2020-03-19
Abstract: To provide a helmet that has safety properties, light-weight properties and air permeability at the same time.SOLUTION: A helmet 1 includes: a hemispherical body 10 having a vent hole and covering a head part of a wearer; and a top cover 20 having a hardness which is higher than that of the body 10. The top cover 20 is fitted so as to cover at least an outside surface of an apex of the body 10. The helmet includes an opening 80 between a front-end part of the top cover 20 and the body 10. An in-cover vent hole 13 as the vent hole is provided in a part of the body 10 which is covered by the top cover 20.SELECTED DRAWING: Figure 6
Patent JP-2021146298-A (JP)
Title: Backwash system and backwash method of filter medium in solid-gas separator
Inventor: ENOMORI MASAAKI
IPC: B01D46/42
Filed: 2020-03-19
Abstract: To perform optimization processing for always maintaining flow velocity or an amount of high-pressure gas for washing at an appropriate value according to a state of a container constituting a main engine of a solid-gas separator.SOLUTION: A control device calculates a pressure difference between an internal pressure of a container accommodating a filter medium, which is a main engine of a solid-gas separator, and an internal pressure of a high-pressure gas tank for backwashing. Using this calculated output, the control device adjusts a pressure adjusting valve for a high-pressure gas pressure for backwashing so as to adjust the internal pressure of the high-pressure gas tank for backwashing. Further, the control device introduces the internal pressure (high pressure gas) of the container accommodating the filter medium, which is the main engine of the solid-gas separator, and the internal pressure (high pressure gas) of the high-pressure gas tank for backwashing into a differential pressure valve. The control device controls a pressure control valve (three-way valve) for supplying the high-pressure gas, using the difference between the internal pressures, so as to adjust the internal pressure of the high-pressure gas tank for backwashing. This adjustment maintains at an appropriate value, flow velocity or an amount of high-pressure gas for backwashing to be injected into the filter medium of the container which constitutes the main engine.SELECTED DRAWING: Figure 1
Patent JP-2021147947-A (JP)
Title: Electric shutter device for construction
Inventor: YOKOI NAOKI
IPC: E06B9/17
Filed: 2020-03-23
Abstract: To form a recess groove Y on a floor surface and allow a back plate 3d abutting on a bottom surface of the recess groove Y to be lifted and pulled out of the recess groove Y without providing a locking part at the recess groove to prevent a shutter curtain 3 from being pulled out of a guide rail 2 when deflected by a strong wind.SOLUTION: A shutter curtain 3 is moved down further from the state where a back plate 3 abuts on a recess groove bottom surface and an extra descent state is arranged so that a weight of an upper slat 3a acts on the back plate 3d to prevent a lift of the back plate 3d.SELECTED DRAWING: Figure 5
Patent JP-2021157913-A (JP)
Title: Positive electrode for alkaline secondary battery and alkaline secondary battery
Inventor: TANIMOTO YUYA
IPC: H01M4/62
Filed: 2020-03-26
Abstract: To provide a positive electrode for an alkaline secondary battery and an alkaline secondary battery which can both improve the utilization rate of a positive electrode active material and suppress self-discharge.SOLUTION: A battery 2 includes an outer can 10, and an electrode group 22 housed in the outer can 10 together with an alkaline electrolytic solution. The electrode group 22 includes a positive electrode 24 and a negative electrode 26 which are overlapped with each other via a separator 28, and the positive electrode 24 has a positive electrode core material and a positive electrode mixture filled in the positive electrode core material. The positive electrode mixture contains nickel hydroxide powder which is an aggregate of particles of nickel hydroxide as a positive electrode active material, and a conductive material. The conductive material is a higher-order cobalt compound which has a valence higher than trivalent and contains sodium. The amount of the conductive material is equal to 0.5 parts by mass or more and 5.0 parts by mass or less with respect to 100 parts by mass of the positive electrode active material.SELECTED DRAWING: Figure 1
Patent JP-2021154816-A (JP)
Title: Noise generation point specifying method, application program and on-vehicle device
Inventor: TABATA ATSUSHI
IPC: B60L3/00
Filed: 2020-03-26
Abstract: To provide a noise generation point specifying method which can specify a generation point of noise which is sensed by a user in a vehicle.SOLUTION: Execution devices (52, 62, 83, 52, 64 and 84) execute: sound signal acquisition processing for setting a sound variable being a variable corresponding to a sound which is sensed in a vehicle, and a state variable of a drive system device of the vehicle which is synchronized with the sound as inputs, and acquiring a sound signal outputted by a microphone for sensing the sound in the vehicle in a state where mapping data for regulating a mapping which outputs a point being a factor of the sound are stored in a storage device; state variable acquisition processing for acquiring the state variable of the drive system device; and specification processing for setting the sound variable based on the sound signal acquired by the sound signal acquisition processing, and the state variable which is synchronized with the sound signal as inputs to the mapping, and specifying the generation point of the sound corresponding to the sound signal.SELECTED DRAWING: Figure 1
Patent JP-2021155792-A (JP)
Title: Steel plate for hot-stamping component and method for manufacturing the same
Inventor: MAEDA DAISUKE
IPC: C21D9/46
Filed: 2020-03-26
Abstract: To provide a hot-stamping component that has tensile strength of 1.5 GPa or more and is excellent in fracture resistance, while remained hot-stamp molded and quenched thereafter.SOLUTION: A chemical composition of a steel plate for a hot-stamping component comprises: 0.10 or more and less than 0.27% of C; 0.001-2.00% of Si; 0.001-3.00% of Mn; 0.100% or less of P; less than 0.0050% of S; 0.0001-0.100% of Al; 0.001-0.500% of Ti; less than 0.0030% of O; 0.0006-0.0030% of B; and 0.0100% or less of N, with the balance comprising Fe and impurities, wherein: a metallic structure is a mixed structure comprising ferrite and 10.0% by area or more of perlite; and a number density of cementite having a grain size of 0.2 μm or more and existing in a ferrite grain boundary, except for cementite that constitutes the perlite, is less than 20.0/10,000 μm2.SELECTED DRAWING: None
Patent JP-2021154431-A (JP)
Title: Surface coated cutting tool
Inventor: TOJO SHUNSUKE
IPC: C23C16/36
Filed: 2020-03-26
Abstract: To provide a coated tool which has sufficient durability in an intermittent cutting work for alloy steel.SOLUTION: A surface coated cutting tool has a tool base body, and a hard coating layer including a lower layer and an upper layer on a surface of the tool base body. The lower layer includes a Ti compound layer, and the upper layer has an average layer thickness of 2.0 to 20.0 μm and includes an Al2O3 layer. The number of grain boundaries, in which Ti is segregated, in two adjacent grain boundaries of Al2O3 crystal grains in the Al2O3 layer is 20% or more of the number of total grain boundaries.SELECTED DRAWING: Figure 2
Patent JP-2021154595-A (JP)
Title: Adhesive film and method for producing the same
Inventor: ENDO TAKASHI
IPC: C09J7/20
Filed: 2020-03-27
Abstract: To provide an adhesive film having water absorption and a method for producing the same.SOLUTION: An adhesive film has a base material layer composed of a resin composition A containing a thermoplastic resin, and an adhesive layer formed on one surface of the base material layer. The resin composition A contains a desiccant. The desiccant is preferably magnesium sulfate. A percentage content of the desiccant in the resin composition A is preferably 3-30 wt.%. The adhesive film can be produced by co-extrusion of resin materials forming each layer.SELECTED DRAWING: Figure 1
Patent JP-2021158802-A (JP)
Title: Twist processing method of segment coil
Inventor: MORI YUKI
IPC: H02K15/04
Filed: 2020-03-27
Abstract: To realize a twist processing method of a segment coil which can suppress damage on a segment coil when removing a jig cuff support.SOLUTION: A twist processing method of a segment coil 3 is a twist processing method of a segment coil to twist a leg part 3a of a segment coil 3 inserted into a slot of a stator core 2 by a crown 5 and comprises: a step for inserting a jig cuff support 6 between the wiring of the segment coil 3; a step for raising the crown 5 and inserting a tip end of the segment coil 3 into a recess formed on the upper side of the crown 5; a step for twisting the leg part 3a of the segment coil 3 by rotating the crown 5; a step for lowering the crown 5; a step for removing the jig cuff support 6 from between the wiring of the segment coil 3 after lowering the crown 5; and a step for returning a phase of the rotated crown 5 to a phase at an original position.SELECTED DRAWING: Figure 1
Patent JP-2021153872-A (JP)
Title: Pachinko game machine
Inventor: WATANABE TAKENORI
IPC: A63F7/02
Filed: 2020-03-27
Abstract: To increase playability in a high base state more than before.SOLUTION: Types of special games include at least a first special game and a second special game, which has a lower degree of advantage to a player than the first special game. When a game state is shifted to a high base state after the end of the first special game and the second special game is executed a predetermined number of times in the high base state, the high base state is maintained after the end of the second special game of the predetermined number of times. On the other hand, when the second special game is executed in the high base state, a specific number of times which is more than the predetermined number of times, the game state is shifted to the low base state after the end of the second special game of the specific number of times.SELECTED DRAWING: Figure 1
Patent JP-2021156366-A (JP)
Title: Buffer
Inventor: IKEDA DAISUKE
IPC: F16F9/44
Filed: 2020-03-27
Abstract: To provide a buffer capable of changing rigidity of an outer tube.SOLUTION: An inverted front fork 10 has: an outer tube 11 with the upper end closed and the lower end open; an inner tube 15 that is partially arranged in the outer tube 11 so that it can move forward and backward; a cylinder 12 provided inside the outer tube 11 and extending inside the inner tube 15; a piston 13 constituting an air chamber A1 together with the cylinder 12; an annular tightening body 50 having an inner peripheral surface that can be expanded by communicating an internal space B1 with the air chamber A1 and can tighten the outer peripheral surface of the outer tube 11 over the entire circumference; and a cylindrical regulation member 70 that covers the outer peripheral surface of the tightening body 50.SELECTED DRAWING: Figure 2
Patent JP-2021153953-A (JP)
Title: Information processing device and method, radiation imaging device, radiation information processing system and program
Inventor: ASAI HIROKI
IPC: A61B6/00
Filed: 2020-03-27
Abstract: To properly transfer incidental information that is required by a communication destination.SOLUTION: An information processing device acquires image data and incidental information related to the image data, identifies an external device that is a communication destination of the image data, determines an imparting method used for imparting the incidental information from multiple imparting methods on the basis of the result of identification, and outputs the image data and the incidental information by imparting the incidental information by the determined imparting method.SELECTED DRAWING: Figure 1
Patent JP-2021164006-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SORAKADO HIDEKI
IPC: G03B13/36
Filed: 2020-03-30
Abstract: To enable continuance of a tracking of the same object even if a region as a tracking object of the object during tracking cannot be found.SOLUTION: An image processing device comprises: a region detection part detecting a plurality of portion regions corresponded to each of a plurality of portions of a subject in a video image; a region correspondence part corresponding the plurality of portion regions detected to each subject, and corresponding the portion region which is not detected in the current frame image by using the portion region detected from the same subject in a past frame image; and a tracking part setting a tracking region on the basis of the plurality of portion regions detected, and tracking a predetermined subject. The tracking part tracks the predetermined subject in the other portion region of the predetermined subject corresponded if the predetermined subject cannot be tracked in the portion region set as a tracking region.SELECTED DRAWING: Figure 1
Patent JP-2021160602-A (JP)
Title: Saddle-riding type vehicle
Inventor: YAMAUCHI YOHEI
IPC: B62J45/00
Filed: 2020-03-31
Abstract: To provide a saddle-riding type vehicle that includes a storage part having an expanded storage capacity while reducing influence on the appearance shape.SOLUTION: A saddle-riding type vehicle includes a storage part (85) above an engine (10), in which the storage part (85) has a box shape with an upper surface opened and includes a lid (86) for covering the upper surface on an upper part of the storage part (85). A front wall (114) and a rear wall (111) of the storage part (85) extend along a direction orthogonal to a bottom surface (100) to be substantially parallel to each other. The storage part (85) is arranged inclinedly so that the bottom surface (100) lies downward toward the rear.SELECTED DRAWING: Figure 2
Patent JP-2021161795-A (JP)
Title: Ditch cover disengagement prevention device
Inventor: HIGUCHI KAZUO
IPC: E03F5/06
Filed: 2020-04-01
Abstract: To provide a ditch cover disengagement prevention device with a configuration which takes into account the external environment in which a ditch cover that blocks a catch basin is placed on the road, and which takes into account the increased operational certainty and substitutability with existing equipment.SOLUTION: The ditch cover disengagement prevention device has two slide members 2 for preventing coming-off, a slide control device 6 that supplies power to slide the slide members 2 and regulates the slide, and a connection member 3 that connects the slide members 2 and the slide control device 6. The slide control device 6 comprises an outer cylinder 7, an intermediate cylinder 8, an inner cylinder 9, and a bar-shaped rotation control member 10. The rotation control member 10 displaces between a space S1 formed by a recessed portion 77 of the outer cylinder 7 and a notched portion 83 of the intermediate cylinder 8 and a space S2 formed by the notched portion 83 of the intermediate cylinder 8 and a recessed portion 92 of the inner cylinder 9 to switch between allowing and restricting rotation of the intermediate cylinder 8.SELECTED DRAWING: Figure 2
Patent JP-2021033257-A (JP)
Title: Display device and method for manufacturing the same
Inventor: LEE Seungrok
IPC: H05B33/02
Filed: 2020-04-01
Abstract: To improve the function of protecting elements in the inside from the impact in the outside in a flexible display device.SOLUTION: The display device includes: a base substrate 100; thin film transistors TFT1, TFT2 on the base substrate, the transistors having active patterns ACT1, ACT2, gate electrodes GE1, GE2, and a source electrode SE1, and a drain electrode DE1; an inorganic gate insulating layer 120 between the active patterns and the gate electrodes; a first organic insulating layer VIA1 on the thin film transistors; a second organic insulating layer VIA2 on the first organic insulating layer; and an organic interlayer insulating layer CPL arranged along a flat surface between the first and second organic insulating layers, the layer CPL being in a direct contact with the first and second organic insulating layers. The organic interlayer insulating layer has a larger Young's modulus and a smaller thickness than the first and second organic insulating layers.SELECTED DRAWING: Figure 3
Patent JP-2021166146-A (JP)
Title: Film heater
Inventor: NAKAMURA TAKAHITO
IPC: H05B3/20
Filed: 2020-04-07
Abstract: To provide a film heater which suppresses the attenuation of electric waves.SOLUTION: A film heater 20 comprises: a transparent conductor 30 including a first slit 311 which extends in a direction intersecting an oscillation direction of an electric field included in electric waves transmitted from an electric wave transmission/reception part, a second slit 312 which extends in the direction intersecting the oscillation direction of the electric field, and a heat generation part 35 which generates heat when supplied with power and allows light to transmit therethrough; a first electrode (41); a second electrode (42); and a third electrode (43). The heat generation part 35 includes: a first conductive part 361 adjacent to the first slit 311; and a second conductive part 362 adjacent to the second slit 312. The first conductive part 361 generates heat when a current from the first electrode 41 to the third electrode 43 flows to the first conductive part 361. The second conductive part 362 generates heat when a current from the third electrode 43 to the second electrode 42 flows to the second conductive part 362.SELECTED DRAWING: Figure 3