baber/WOPTO huggingface dataset:
Patent JP-2022143121-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-17
Abstract: To increase merchantability of a game machine having plural states.SOLUTION: Specific frequency command transmission processing is used to transmit a first specific frequency designation command regarding a remaining frequency until an execution frequency of variable display becomes a specific frequency corresponding to a time-shortening condition when power is turned on. First to third sets of the first specific frequency designation command are in a two-bite configuration each, and the command is transmitted as a performance control command of a total of six bytes since there are a total of three sets. Special pattern normal processing and special pattern buffer shift processing includes processing for transmitting a second specific frequency designation command regarding the remaining frequency up to a specific frequency in accordance with execution of a variable display. A second specific frequency designation command is in a two-byte configuration, and specific frequency command data are set to 7F[H] when a counted value of a specific frequency counter is equal to or more than 7F[H].SELECTED DRAWING: Figure 294-8
Patent JP-2022143324-A (JP)
Title: Thermoplastic composition and molded product thereof
Inventor: FUJII SHINJI
IPC: C08L51/04
Filed: 2021-03-17
Abstract: To provide a molded product which is excellent in surface gloss, color development, surface impact resistance and rigidity, and inhibits generation of striking sound.SOLUTION: A thermoplastic resin composition contains: 97 to 80 pts.mass of a resin component (A) that includes a rubber-reinforced styrene thermoplastic resin (A1); and 3 to 20 pts.mass of a striking sound reduction material (B). The striking sound reduction material (B) is a hydrogenated copolymer obtained by hydrogenating a copolymer comprising a block section (I), which primarily comprises a structural unit derived from an aromatic vinyl compound, and a random section (II), which primarily comprises structural units derived from an aromatic vinyl compound and butadiene, where the content of aromatic vinyl compound-derived structural units included in the block section (I) and the random section (II) is 55 to 80 mass% based on 100 mass% of the total copolymer, and the hydrogenated copolymer has a tanδ primary dispersion peak at or above 0°C.SELECTED DRAWING: Figure 1
Patent JP-2021150293-A (JP)
Title: Surface-treated copper foil for lithium-ion secondary battery
Inventor: CHENG KUEI-SEN
IPC: H01M10/052
Filed: 2021-03-19
Abstract: To provide a surface-treated copper foil that includes a copper foil having a first surface and a second surface opposite to the first surface, and two treatment layers disposed on the first surface and the second surface, respectively.SOLUTION: Each treatment layer provides a treated surface which exhibit ten-point average roughness Rz in a range of 1.2 μm to 4.6 μm and peak density (Spd) in a range of 490,000 to 1,080,000 mm-2. Additionally, Cr content in each treatment layer is a range of 25 to 70 μg/dm2. Surface-treated copper foils have excellent electrode active material coating properties, such as good adhesion and uniformity.SELECTED DRAWING: None
Patent JP-2022148043-A (JP)
Title: Vehicle body structure
Inventor: MUKAINAKANO YUYA
IPC: B60K5/12
Filed: 2021-03-24
Abstract: To provide a vehicle body structure made of a composite material using FRP that can ensure rigidity and strength of a fastening location of a pitching stopper.SOLUTION: A vehicle body structure for supporting a power unit component mounted in a front compartment of a vehicle comprises a pitching stopper which is provided in the front compartment and regulates oscillation of the power unit component. The pitching stopper is fixed to a pitching stopper bracket which is attached to a partition wall between a passenger compartment and the front compartment. The pitching stopper bracket is fixed to the partition wall together with a bearing member that is fixed on a vehicle body rear side with respect to the pitching stopper bracket.SELECTED DRAWING: Figure 6
Patent JP-2021181670-A (JP)
Title: Deodorant fiber structure and method of manufacturing the same
Inventor: OTSUKA TAMOTSU
IPC: D06M11/00
Filed: 2021-03-24
Abstract: To provide a deodorant fiber structure having a deodorizing function restored even after being treated with an alkali and having high washing resistance, and a method of manufacturing the same.SOLUTION: There is provided a deodorant fiber structure containing deodorant fibers in which a layer-shape inorganic deodorant is mixed with a polymer, in which in the layer-shape inorganic deodorant, an interlayer distance is 0.1 nm or more and 0.9 nm or less, and a crystallite size is 1 nm or more and 30 nm or less, and in the deodorant fiber structure, either an ammonia gas reduction rate of home washing on 0 time washing or that after 10 times washing is 70% or more. There is also provided a method of manufacturing the deodorant fiber structure, comprising: a process of alkaline treatment of the fiber structures; and a processing process of dipping and heating in an aqueous solution containing an organic acid.SELECTED DRAWING: Figure 1
Patent JP-2022073888-A (JP)
Title: Inactivating agent for non-aqueous secondary battery and inactivating method of non-aqueous secondary battery
Inventor: SUZUMURA AKITOSHI
IPC: H01M4/525
Filed: 2021-03-26
Abstract: To inactivate a non-aqueous secondary battery more quickly.SOLUTION: An inactivating agent that inactivates a non-aqueous secondary battery includes a phenothiazine-based compound having an oxidation-reduction potential higher than that of a negative electrode active material of the non-aqueous secondary battery at the Li reference potential and lower than that of the positive electrode active material of the non-aqueous secondary battery, and a non-aqueous solvent.SELECTED DRAWING: Figure 2
Patent JP-2022150886-A (JP)
Title: Information processing device and program
Inventor: MOCHIZUKI MASANARI
IPC: G06F3/0484
Filed: 2021-03-26
Abstract: To enable displaying a thumbnail image of a browsing object that a user browses more efficiently than the case of not displaying the thumbnail images that can be referred to when displaying the thumbnail image of the object to be browsed on a screen.SOLUTION: An information processing device includes a processor. The processor displays a thumbnail image 410 of a file on a display unit 40 without opening the file in response to a selection, and displays referable thumbnail images to be displayed together with the displayed thumbnail image 410 on the display unit 40.SELECTED DRAWING: Figure 6
Patent JP-2022151032-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI KIYOTAKA
IPC: G03G13/045
Filed: 2021-03-26
Abstract: To improve transfer performance while preventing toner scattering and transfer memory.SOLUTION: A printer comprises: a photoreceptor drum 11 that is provided along a conveyance path 10 for conveying a sheet; an electrifying roller 12 that electrifies the photoreceptor drum 11; a developing device 14 that develops a latent image formed on the photoreceptor drum 11 electrified by the electrifying roller 12 by using toner; a transfer roller 15 that is opposite to the photoreceptor drum 11 with the conveyance path 10 therebetween and generates a transfer bias; a first static eliminator 30 that irradiates the photoreceptor drum 11 with light on the downstream of the developing device 14 in a rotation direction Z of the photoreceptor drum 11 and on the upstream side of the transfer roller 15 in the rotation direction Z; and a control unit that controls the first static eliminator 30 to irradiate only a non-paper feed part of the photoreceptor drum 11 with light.SELECTED DRAWING: Figure 3
Patent JP-2022152336-A (JP)
Title: motor
Inventor: KIUCHI HIROYUKI
IPC: B06B1/04
Filed: 2021-03-29
Abstract: To provide an oscillation motor which can be assembled better.SOLUTION: A motor 1 comprises: a rotor having a rotor body 82 rotatable around a central axis J; a pair of coils 32 that face the rotor body in an axial direction and are arranged at different positions in a circumferential direction around the central axis; a substrate having an attachment surface 21 to which the pair of coils are attached; and a magnetic sensor 5 attached on the attachment surface. On the attachment surface, a pair of connection parts 73 and 74 to which leading wires 421 and 422 drawn from the pair of coils are respectively connected are provided. The magnetic sensor and the pair of connection parts are arranged at different positions between the pair of coils in the circumferential direction around the central axis. Each coil is in a circular shape when viewed in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022154188-A (JP)
Title: Brick masonry structure of combustion chamber end part of chamber oven-type coke oven
Inventor: KOYAMA SHOHEI
IPC: F27D1/04
Filed: 2021-03-30
Abstract: To provide brick masonry structure of a combustion chamber end part of a chamber-type coke oven, that suppresses narrowing of a kiln mouth of the coke oven.SOLUTION: A first masonry brick 1A has: side wall bricks 30 that configure a side wall of a furnace length direction X end of a combustion chamber 103; and a laufer end brick 31 that is a partition wall between a combustion chamber end flue 3a on an endmost in the furnace length direction of the combustion chamber and a coke oven chamber 102. Side wall bricks are formed with shoulder parts T for receiving a built-in part 31b that is one end side of the laufer end brick. The laufer end brick has a bending point Q at which inclination changes discontinuously in a substantially central portion of a combustion chamber end flue-side side surface, and an extended part 31y formed so as to protrude inward from the combustion chamber end flue toward the side wall brick side from the bending point, in a planar view viewed from a furnace top side. The laufer end brick has an extended joint surface v where the extended part joins the combustion chamber end flue-side side surface in addition to a built-in joint surface t where a built-in part joins the shoulder parts when combined with the side wall brick, and a surface of the built-in joint surface perpendicular to a furnace length direction is closer to a chamber end side than the extended joint surface.SELECTED DRAWING: Figure 5
Patent JP-2022155288-A (JP)
Title: Thermal transfer image receiving sheet, manufacturing method of printed matter, and printed matter
Inventor: MATSUURA HIROSHI
IPC: B41M5/52
Filed: 2021-03-30
Abstract: To provide a thermal transfer image receiving sheet capable of forming a printed matter having a sufficient matt feeling, and preventing wrinkles at thermal printing from occurring.SOLUTION: A thermal transfer image receiving sheet includes a substrate, a hollow particle containing layer and a reception layer in this order. The hollow particle containing layer includes hollow particles with an average particle diameter of over 10 μm to 30 μm or less, and a resin material.SELECTED DRAWING: Figure 1
Patent JP-2022155722-A (JP)
Title: Cooling jacket and hardening device
Inventor: YOSHIDA HIROSHI
IPC: C21D9/32
Filed: 2021-03-31
Abstract: To provide a cooling jacket capable of unformizing a cooling speed, and a hardening device.SOLUTION: A cooling jacket 10 comprises: a coolant feed member 20 passing through a coolant 201; and a coolant jet member 30 fed with the coolant 201 from the coolant feed member 20 and having plural holes 32 and 33 jetting the coolant 201 formed. A coolant jet face 31 facing a workpiece in the coolant jet member 30 has an upper region 35, a center region 36 and a lower region 37 arranged along a vertical direction V. The area of each jet hole 33 formed at the center region 36 is larger than the area of each jet hole 32 formed at the upper region 35 and the area of each jet hole 32 formed at the lower region 37. The coolant jet member 30 moves relatively in a horizontal direction H with respect to the workpiece 100. The closest direction W arranged with the plural jet holes 32 and 33 at the shortest intervals is tilted in both of the horizontal direction H and the vertical direction V.SELECTED DRAWING: Figure 4
Patent JP-2022157462-A (JP)
Title: Decorative sheet, decorative resin molding, and method for manufacturing decorative resin molding
Inventor: YAMASHITA SASA
IPC: B29C45/14
Filed: 2021-03-31
Abstract: To provide a decorative sheet capable of imparting excellent apparent design feeling to a decorative resin molding.SOLUTION: A decorative sheet includes at least a base material layer, and a surface protective layer, wherein a surface on the side of the surface protective layer of the base material layer has an uneven shape composed of repeated projection parts and flat parts, the surface protective layer has an uneven shape corresponding to the uneven shape of the base material layer, and when the decorative sheet is heated from 25°C to 160°C, a difference between a surface roughness Sdr value (interface development area ratio) obtained by measuring a position of the projection part of the base material layer and a surface roughness Sdr value (interface development area ratio) obtained by measuring a position of the flat part of the base material layer of the surface protective layer is 0.1 or more.SELECTED DRAWING: None
Patent JP-2022159653-A (JP)
Title: Etching method and etching device
Inventor: TOE KAZUHITO
IPC: H01L21/3065
Filed: 2021-04-05
Abstract: To adequately perform an etching process of a substrate having a multilayer film including a mask layer and an etching-target formed on its surface.SOLUTION: An etching method comprises the steps of: (a) supplying a substrate including a multilayer film arranged by alternately laminating a silicon oxide film and a silicon nitride film, and a mask on the multilayer film; (b) applying a pulse voltage to a substrate support that supports the substrate; and (c) etching the substrate by plasma generated from a process gas containing a hydrofluorocarbon gas having an unsaturated bond and a CF3 group, and an oxygen-containing gas.SELECTED DRAWING: Figure 2
Patent JP-2022159718-A (JP)
Title: Control device and control system
Inventor: FUJII AKINOBU
IPC: B60W60/00
Filed: 2021-04-05
Abstract: To realize a safe traffic flow by suppressing interference between moving objects with each other in an interference area even if a state regarding a movement of a moving object is different from the predicted state.SOLUTION: A control device 10 receives moving object information representing a state of each of vehicles 7 including an autonomous vehicle; detects whether or not an abnormality related to a movement of a manual vehicle has occurred from a change in a state of the manual vehicle that may interfere with the autonomous vehicle at an interference point X among each of the vehicles 7 which has received the moving object information; and generates a reinforced virtual traffic rule for the autonomous vehicle that is more restricted than a virtual traffic rule generated before the abnormality was detected so that the manual vehicle is less likely to interfere with the autonomous vehicle at the interference point X when the abnormality is detected.SELECTED DRAWING: Figure 23
Patent JP-2022160169-A (JP)
Title: Magnetic joint, winding device and fiber separating device
Inventor: SAITO NORISUKE
IPC: B65H54/44
Filed: 2021-04-06
Abstract: To easily attach and detach a magnetic joint.SOLUTION: A magnetic joint includes: a first joint portion; a first shaft portion that rotates integrally with the first joint portion; a first support portion that rotatably supports the first shaft portion; a second joint portion; a second shaft portion that rotates integrally with the second joint portion; a second support portion that rotatably supports the second shaft portion; and a connection portion. The connection portion has a base end that can be fixed to the first support portion and a tip end that can be fixed to the second support portion. The first joint portion can transmit a rotational force to the second joint portion by a magnetic force, thereby making it possible to easily attach and detach the magnetic joint.SELECTED DRAWING: Figure 2
Patent JP-2021184458-A (JP)
Title: Light-emitting diode module and manufacturing method thereof
Inventor: CHANG JIAN TSAI
IPC: H01L33/62
Filed: 2021-04-13
Abstract: To provide a light-emitting diode module.SOLUTION: A light-emitting diode module includes: a first conductive element including a first metal layer and a first protective layer coating the outside of the first metal layer; a second conductive element including a second metal layer and a second protective layer coating the outside of the second metal layer; an insulation structure coating the periphery of the first conductive element and the periphery of the second conductive element and including first and second apertures; and a first plated layer arranged on the first and second protective layers located in the first and second apertures.SELECTED DRAWING: Figure 3
Patent JP-2021113820-A (JP)
Title: Optical soot particle sensor for automobile
Inventor: RADOSLAV RUSANOV
IPC: G01N15/06
Filed: 2021-04-14
Abstract: To increase effect for detecting mass concentration and number concentration of soot particles in a Laser Induced Incandescence (LII).SOLUTION: A soot particle sensor 16 is proposed, which includes a laser module 18 having a laser and a detector 26 configured so as to detect temperature radiation 14. The soot particle sensor 16 is configured such that a laser generates laser beams 10, the soot particle sensor 16 has an optical element 20 disposed on a beam path of a laser in the laser module 18, the optical element 20 is configured so as to focus the laser beams 10 emitted from the laser module 18 into one spot 22, and the detector 26 is disposed in the soot particle sensor 16 so as to detect radiation 14 emitted from the spot 22.SELECTED DRAWING: Figure 3
Patent JP-2022163568-A (JP)
Title: Slag removal system, guidance creation method for slag removal system, automatic control method for slag removal system and program
Inventor: SOYA Katsuhide
IPC: B22D43/00
Filed: 2021-04-14
Abstract: To realize slag removal in which a return S amount and a molten iron loss amount are suppressed.SOLUTION: A slag removal system comprises: a container storing a molten metal; a first actuator tilting the container; a first detection part detecting the tilt angle of the container; a slag removal member removing slag in the surface of the molten metal in the container; a second actuator moving the slag removal member; a second detection part detecting the displacement of the second actuator; an operation part receiving the operation of an operator; a control part controlling the first actuator and the second actuator in accordance with the operation received by the operation part; an imaging part imaging the surface of the molten metal in the container; a weight distribution calculation part calculating the weight distribution of remaining slag remaining in the surface of the molten metal in the container based on the image of the surface of the molten metal in the container; a guidance creation part creating the guidance of the operation of the operator; and a guidance output part outputting the guidance, and the guidance creation part comprises: a learning model part; and an AI model part.SELECTED DRAWING: Figure 1
Patent JP-2021104905-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: IKEGAMI YUSUKE
IPC: B65H3/06
Filed: 2021-04-20
Abstract: To provide a sheet conveyance device and image formation apparatus which can suppress the occurrence of the collision noise at the time when a sheet feeding roller is brought into contact with a sheet and achieve silencing.SOLUTION: In a sheet conveyance device 4, a long hole part 911 of a contact piece 91 is formed to be larger in the vertical length than that of a protrusion part 46a so that the state can be changed from the state where the protrusion part 46a of an arm 46 is brought into contact with an upper end part 911b of the long hole part 911 to the state where the protrusion part is brought into contact with a lower end part 911a when a sheet feeding roller 41 is brought into contact with a sheet S. A holder 45 can be displaced between the first position where the sheet feeding roller 41 is brought into contact with the sheet S and the second position where the sheet feeding roller 41 is separated from the sheet S, is held at the second position with application of the dead weight of a load supply unit 9 to the arm 46 when the protrusion part 46a is brought into contact with the upper end part 911b, and is held at the first position with application of the load in the direction where the sheet feeding roller 41 is pressed against the sheet S by the biasing force of a tension spring 92 to the arm 46 when the protrusion part 46a is brought into contact with the lower end part 911a.SELECTED DRAWING: Figure 4
Patent JP-2022165498-A (JP)
Title: Golf practice device
Inventor: IMOTO MITSURU
IPC: A63B69/36
Filed: 2021-04-20
Abstract: To provide a golf practice device that enables learning a correct top of an on-plane direction and a form of the correct downswing therefrom.SOLUTION: A golf practice device is mounted in a shaft part of a grip practice tool 1. The golf practice device includes a mounting member 10 detachably mounted in the shaft part, and a plate member 20 hinged to a hinge shaft 31 in the mounting member 10. Force in the direction from an elastic member 40 straddling the mounting member 10 from the plate member 20 toward the shaft part with respect to the tip side acts to the plate member 20. When the direction of the shaft part becomes on-plane at the top, the plate member 20 enters right under the shaft part and the tip side is separated out of the shaft part. When downswing is performed with the correct form therefrom, the plate member 20 hits the shaft part and a sound occurs.SELECTED DRAWING: Figure 10
Patent JP-2022165601-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2022170280-A (JP)
Title: Method of knitting pile knitted fabric
Inventor: KAWAKAMI MIKI
IPC: D04B1/00
Filed: 2021-04-28
Abstract: To provide a method of knitting a pile knitted fabric capable of knitting a pile loop on a border line between a first pile stitch row and a second pile stitch row which are connected cylindrically or in a C letter-like state.SOLUTION: A method of knitting a pile knitted fabric comprises: knitting a first pile stitch row 3 and a first fixing stitch row 5 continuously in a wale direction of a first stitch row 1, and knitting a second pile stitch row 4 and a second fixing stitch row 6 continuously in a wale direction of a second stich row 2; knitting an end part pile loop 71 arranged on the outside in a knitting width direction of an end part stitch 7, and an additional stitch 70 after knitting the first pile stitch row 3 and before knitting the second pile stitch row 4; and knitting a first fixing stitch 8 for fixing the end part stitch 7, and a second fixing stitch 80 for fixing the additional stitch 70, thereafter bringing an end part pile loop 71 into a non-fixing state, and lapping the second fixing stitch 80 to the first fixing stitch 8.SELECTED DRAWING: Figure 1