baber/WOPTO huggingface dataset:
Patent JP-2022145978-A (JP)
Title: Solar panel maintenance method and maintenance system
Inventor: TANAKA MASAYOSHI
IPC: B08B1/02
Filed: 2021-03-22
Abstract: To provide a solar panel maintenance method and a maintenance system capable of efficiently cleaning a wide range of solar panels and performing maintenance.SOLUTION: A solar panel maintenance system includes a transport robot 100 that includes a carriage body 110 that can freely travel, and an attachment/detachment mechanism 120 for a solar panel P installed on a pedestal 300, and transports the solar panel P removed from the pedestal 300 by attachment/detachment mechanism 120, and a maintenance facility 200 that includes an inspection unit 210 that performs a power generation test of the solar panel P transported by the transport robot 100 and determines whether the solar panel is normal, and a cleaning unit 220 that cleans the solar panel P that has been determined to be normal by the power generation test performed by the inspection unit 210.SELECTED DRAWING: Figure 1
Patent JP-2022147059-A (JP)
Title: Sand mold-forming additive, sand mold-forming composition, sand mold manufacturing method, and sand mold
Inventor: KATO YUSUKE
IPC: B22C1/02
Filed: 2021-03-23
Abstract: To provide: a sand mold-forming composition having excellent foamability; and a sand mold-forming additive that can give a sand mold having excellent moisture resistance.SOLUTION: A sand mold-forming additive contains, with respect to 100 pts.mass of an ionic surfactant (A), an inorganic alkali metal compound (B) of 0.01-2.00 pts.mass. The inorganic alkali metal compound (B) is at least one selected from sodium chloride and sodium sulfate.SELECTED DRAWING: None
Patent JP-2022154186-A (JP)
Title: Image formation apparatus
Inventor: UENO DAIJIRO
IPC: B41J2/165
Filed: 2021-03-30
Abstract: To provide an image formation apparatus which can shorten the wiping time when wiping an ink discharge port plural times.SOLUTION: An image formation apparatus comprises: a wipe unit 61 which wipes an ink discharge port by contacting a nozzle region and moving in the first direction X; and a movement mechanism which performs a wiping operation of moving the wipe unit in the first direction and a returning operation of moving the wipe unit in the second direction Y opposite to the first direction in such a state that the wipe unit is separated to the lower side from the nozzle region after the completion of the wiping operation. The movement mechanism comprises: a motor 74 which moves the wipe unit in the first direction and the second direction; and a guide part 39 which guides the wipe unit in the first direction in the wiping operation and guides the wipe unit along the second direction after guiding the wipe unit to the downstream side in the first direction so as to be separated to the lower side from the nozzle region in the returning operation.SELECTED DRAWING: Figure 5
Patent JP-2022154385-A (JP)
Title: Active energy ray-curable adhesive composition, adhesive composition for polarizing plate, adhesive for polarizing plate and polarizing plate
Inventor: TSUJIMOTO ATSUSHI
IPC: C09J4/00
Filed: 2021-03-30
Abstract: To provide: an active energy ray-curable adhesive composition capable of obtaining an adhesive having excellent adhesive force between a polarizer and a protective film even when the protective film is an acrylic film or a cyclic olefin-based film; an adhesive composition for a polarizing plate using the active energy ray-curable adhesive composition; an adhesive for a polarizing plate; and a polarizing plate.SOLUTION: There is provided an active energy ray-curable adhesive composition which comprises an epoxy compound (A), an ethylenically unsaturated compound (B), a photopolymerization initiator (C) and a silane coupling agent (D) and does not contain an oxetane compound, wherein the epoxy compound (A) contains an aliphatic epoxy compound (A1) and an aromatic epoxy compound (A2), the photopolymerization initiator (C) contains a photocationic polymerization initiator (C1) and a photo-radical polymerization initiator (C2) and a content of the photo-radical polymerization initiator (C2) is less than 1 pt.wt. based on the total 100 pts.wt. of the epoxy compound (A) and the ethylenically unsaturated compound (B).SELECTED DRAWING: None
Patent JP-2022158441-A (JP)
Title: Vehicular control apparatus
Inventor: KURETAKE TAKESHI
IPC: B60W30/182
Filed: 2021-04-02
Abstract: To provide a vehicular control apparatus capable of realizing a vehicle performance that maintains both of vehicular riding comfort and steering stability performance contradicting thereto, and further controlling the vehicle performance in accordance with a driver's preference and intention.SOLUTION: A vehicle includes: a seat suspension capable of suppressing a vibration between a vehicular body and a seat, and changing/controlling a spring constant and a damping coefficient respectively; and a control apparatus. The control apparatus performs: detecting, as vehicular information, a vehicle speed, acceleration, an accelerating operation state by a driver, a decelerating operation state by the driver, and a steering state by the driver; determining, on the basis of the vehicular information, whether the driver has an operation preference putting importance on a steering stability of the vehicle or has an operation preference putting importance on a riding comfort of the vehicle; and changing acceleration of the seat by controlling the seat suspension in accordance with the determined operation preference (step S8).SELECTED DRAWING: Figure 9
Patent JP-2022019530-A (JP)
Title: Mask having disinfecting function
Inventor: QIAN LI
IPC: C01B32/168
Filed: 2021-04-02
Abstract: To provide a mask having a disinfecting function.SOLUTION: A mask having a disinfecting function has a mask body and a tie string and further has a functional layer, two electrodes and a power supply seam. The functional layer and two electrodes are disposed inside the mask body. The two electrodes are disposed on the functional layer and electrically connected to the power supply seam. The two electrodes are used to energize the functional layer and raise the temperature of the functional layer. The functional layer is a conductive layer structure including a plurality of micro holes.SELECTED DRAWING: Figure 1
Patent JP-2022159627-A (JP)
Title: Copper-clad laminate and method for producing copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: C25D5/10
Filed: 2021-04-05
Abstract: To provide a copper-clad laminate with excellent fracture resistance and a method for producing the copper-clad laminate.SOLUTION: A copper-clad laminate 1 comprises a base material 10, and a copper plating film 20 formed on a surface of the base material 10. The copper plating film 20 includes: a lower layer 21 formed on the surface of the base material 10; an intermediate layer 22 formed on a surface of the lower layer 21 by electroplating at a low current density; and a surface layer 23 formed on the surface of the intermediate layer 22. Since the intermediate layer 22 formed at a low current density is inserted into the copper plating film 20, the fracture resistance of the copper-clad laminate 1 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2022161514-A (JP)
Title: Method and apparatus for manufacturing pneumatic tire
Inventor: HASEGAWA SHUHEI
IPC: B29C33/02
Filed: 2021-04-09
Abstract: To provide a method and apparatus for manufacturing a pneumatic tire, capable of stabilizing dimensions and performance of a pneumatic tire.SOLUTION: When performing post-cure inflation on a pneumatic tire T vulcanized in a mold, an inner surface temperature of the pneumatic tire T is measured by a temperature sensor 21 while cooling an outer surface of the pneumatic tire T by an external cooling device 18 during the post-cure inflation, and a control unit 22 controls cooling capacity of the external cooling device 18 on the basis of the inner surface temperature.SELECTED DRAWING: Figure 1
Patent JP-2022059554-A (JP)
Title: PET container and its manufacturing method
Inventor: KIYOTO HIROMITSU
IPC: B29C49/06
Filed: 2021-04-09
Abstract: To provide a container excellent in visibility even when directly printed.SOLUTION: A PET container comprises: a container body which is molded of polyethylene terephthalate (PET) and can hold its contents; an opaque region provided at a part of an outside surface or an inside surface of the container body; and a printing layer containing color agent which is provided in at least at a part of the opaque region.SELECTED DRAWING: Figure 1
Patent JP-2022164961-A (JP)
Title: Information processing method, information processing device, and information processing program
Inventor: YAMAZAKI KAZUHISA
IPC: G01N27/62
Filed: 2021-04-19
Abstract: To provide an information processing method, etc. that can analyze efficiently and accurately mass spectra obtained by mass spectrometry.SOLUTION: There is provided an information processing method for analyzing a mass spectrum obtained by mass spectrometry. In the information processing method, a computer executes: a first conversion process that converts discrete data including a plurality of sets of peak data expressed in terms of mass-to-charge ratio information and detection intensity information in the mass spectrum into continuous data having a maximum value and a minimum value corresponding to the peak data; a second conversion process that converts the continuous data into persistent data by a persistent homology method; and feature data identification processing that identifies feature data representing characteristics of the mass spectrum based on the persistent data.SELECTED DRAWING: None
Patent JP-2022169331-A (JP)
Title: memory control circuit
Inventor: FURUHATA TSUKASA
IPC: G06F12/02
Filed: 2021-04-27
Abstract: To provide a memory control circuit that conducts a rapid reading of data from an external memory by using an FPGA(Field Programmable Gate Alley).SOLUTION: The present invention relates to a memory controller 1 formed by using a FPGA10. An address management unit 13 stores addresses of plural pieces of data stored in an external memory 2 in advance, in relation to identification information, and outputs an address of identification information of data to output. A reading controller 141 reads data from the external memory 2 on the basis of the addresses acquired by the address management unit 13. The controller 11 outputs the data of the output target read from the external memory, from the output unit 102.SELECTED DRAWING: Figure 1
Patent JP-2022169358-A (JP)
Title: Assembling structure and pin ring
Inventor: TEJIMA AKITAKA
IPC: F01L1/047
Filed: 2021-04-27
Abstract: To provide an assembling structure and a pin ring, capable of preventing falling of chips to a screw hole.SOLUTION: An assembling structure 1 has a first member 10 equipped with a screw hole 11, a second member 20 equipped with a through-hole 21, a bolt 3 that is inserted into the through-hole 21 of the second member 20 and is screwed with the screw hole 11 of the first member 10, and a cylindrical pin ring 4 that is fitted with a part of the screw hole 11 and at least a part of the through hole 21 and into which the bolt 3 is inserted. The screw hole 11 has a female screw portion 111, and a fitted portion 112 that is arranged on the second member 20 side than the female screw portion 111 and has an inner diameter larger than the female screw portion 111. A part of the pin ring 4 is fitted in the fitted portion 112. The pin ring 4 has a groove portion 43 formed in a circumferential direction on an outer peripheral surface. The groove portion 43 is disposed in the fitted portion 112, and the pin ring 4 is pressed in the fitted portion 112 on the outer peripheral surface on the second member 20 side than the groove portion 43.SELECTED DRAWING: Figure 1
Patent JP-2022173847-A (JP)
Title: Manufacturing method of individually-packaging paper-made cushioning material for fruit
Inventor: NAKAGAWA HIROYUKI
IPC: B65D81/02
Filed: 2021-05-10
Abstract: To provide a rational manufacturing method of an individually-packaging paper-made cushioning material for a fruit.SOLUTION: A first paper sheet 11 and a second paper sheet 12 are prepared. An adhesive 13 is applied on longitudinal both end edges of the first paper sheet 11. After applying the adhesive 13, the second paper sheet 12 is laminated on the first paper sheet 11 to obtain a laminated paper sheet 14 having longitudinal bonding regions on longitudinal both end edges (a first step). In a region other than the longitudinal bonding regions of the laminated paper sheet 14, a tearing region having a zigzag tearing in the longitudinal direction and a non-tearing region without a tearing in the width direction are alternately provided in order in the laminated paper sheet by using a cutter 16 (a second step). Simultaneously with the second step, the laminated paper sheet 14 is cut in the width direction at a border or a border vicinity of the tearing region and the non-tearing region (a third step). An opening of the obtained paper-made cushioning material is opened, and a fruit is individually packaged with the non-tearing region as its bottom.SELECTED DRAWING: Figure 2
Patent JP-2022175060-A (JP)
Title: Mobile body control system and attack notification method
Inventor: IWASAWA HIROSHI
IPC: G08B21/00
Filed: 2021-05-12
Abstract: To provide a mobile body control system and attack notification method capable of realizing an effective notification against a cyber attack.SOLUTION: A mobile body control system for controlling an unmanned vehicle 13 controls a video projection device 121, a lamp 133, and a speaker 134 as notification devices for respectively issuing a notification to a manager 122 and pedestrian 14 being a notification object person, and a passenger of a manned vehicle 15. The unmanned vehicle 13 has a firewall 131 for detecting a cyber attack. When the firewall 131 detects a cyber attack, the respective notification devices being the video projection device 121, the lamp 133, and the speaker 134 are allowed to issue a notification to notify the notification object persons of the existence of the cyber attack by a method by which the manager 122, the pedestrian 14, and the passenger of the manned vehicle 15 can recognize the existence of the cyber attack on a real space.SELECTED DRAWING: Figure 1
Patent JP-2022175113-A (JP)
Inventor: ONISHI KAZUHIRO
IPC: F16K31/06
Filed: 2021-05-12
Abstract: 【課題】電磁弁の閉弁時においてアーマチャの衝突音を低減する技術を提供する。【解決手段】本開示の一つの態様による電磁弁６０は、弁部材６４と固定コア８０とコイル９０とアーマチャ７４とを備える。弁部材は、往復移動して弁座６２ａから離座または弁座に着座することよりに流路２１２を開閉する。コイルは、通電されることにより磁束を発生する。アーマチャは、弁部材とともに往復移動し、コイルが発生する磁束により固定コア側に吸引され、弁部材が弁座に着座する方向が弁部材から離れる方向である。アーマチャまたは弁部材の一方に有底の挿入穴７４ａが形成されており、アーマチャまたは弁部材の他方に、弁部材とアーマチャとの往復移動方向に移動可能に挿入穴に挿入される挿入部６４ａが形成されている。【選択図】図２
Patent JP-2022176710-A (JP)
Title: Buckle device and cover member for the same
Inventor: KAGAWA MASAMITSU
IPC: B60R22/22
Filed: 2021-05-17
Abstract: To provide a technology which enables a cover member to be held easily by an anchor member without using an additional member.SOLUTION: A buckle device includes: an anchor member 30 attached to a vehicle; a buckle body which is attached with a tongue attached to webbing for restraining an occupant; a connection member which connects the buckle body with the anchor member; and a cover member 60 which is formed into a cylindrical shape and houses the connection member and in which a part of the anchor member is inserted into one end part thereof and a part of the buckle body is inserted into the other end part thereof. In a state that the part of the anchor member is inserted into the one end part of the cover member, at one side as seen in a thickness direction of the anchor member, both corner parts 30e1 as seen in a width direction of the anchor member and an inner surface of the cover member contact with each other at a first contact part 70. At the other side as seen in the thickness direction of the anchor member, the other surface as seen in the thickness direction of the anchor member and the inner surface of the cover member contact with each other at a second contact part 72 at the inner side relative to both corner parts 30e2 as seen in the width direction of the anchor member.SELECTED DRAWING: Figure 5
Patent JP-2022178267-A (JP)
Title: Endless belt, fixing device, and image forming apparatus
Inventor: OMORI KENJI
IPC: G03G15/20
Filed: 2021-05-19
Abstract: To provide an endless belt that has high thermal conductivity on an inner peripheral surface while reducing the slide resistance on the inner peripheral surface.SOLUTION: An endless belt includes: a metallic base material; and a heat-resistance resin layer that is provided as a most inner layer on an inner peripheral surface of the metallic base material, and includes resin and thermally conductive filler having an aspect ratio of 20 or more, wherein the orientation ratio of the thermally conductive filler to a circumferential direction of the endless belt is 20% or more.SELECTED DRAWING: Figure 1
Patent JP-2021121364-A (JP)
Title: Implant for reshaping heart valve annulus
Inventor: RANDALL LASHINSKI
IPC: A61F2/24
Filed: 2021-05-27
Abstract: To provide an implant suitable for a replacement valve implant.SOLUTION: The implant comprises: a tubular valve housing; a cinch frame 512 connected to and circumferentially surrounding the tubular valve housing, having upper crowns, lower crowns 521 and struts between the upper and lower crowns, and configurable between a tissue engaging configuration with a tissue engaging diameter and an annulus remodeling configuration with an annulus remodeling diameter that is less than the tissue engaging diameter; a plurality of anchoring members 516 coupled with the upper crowns of the cinch frame for engaging a cardiac tissue proximate to the heart valve annulus; and a plurality of collars 518 coupled with the lower crowns of the cinch frame. When force is applied to the collars, the collars slide on the struts to reshape the cinch frame from the tissue engaging configuration toward the annulus remodeling configuration.SELECTED DRAWING: Figure 30A
Patent JP-2022182773-A (JP)
Title: Nonaqueous electrolyte secondary battery, and method for fabricating nonaqueous electrolyte secondary battery
Inventor: Onodera naotoshi
IPC: H01G11/50
Filed: 2021-05-28
Abstract: To provide a technique for suppressing formation of a black region in a wound electrode body.SOLUTION: A fabrication method disclosed herein is a fabrication method for a nonaqueous electrolyte secondary battery, the nonaqueous electrolyte secondary battery including a wound electrode body, a nonaqueous electrolyte containing a supporting salt that includes lithium and fluorine, and a battery case. The method includes: an assembly step of accommodating the wound electrode body and the nonaqueous electrolyte in the battery case and constructing a secondary battery assembly; and an initial charging step of performing initial charging on the secondary battery assembly. In the initial charging step, the secondary battery assembly is charged at a first charging rate until a negative electrode potential with respect to a lithium metal reference (vs. Li/Li+) of the secondary battery assembly reaches at least 0.5 V, and a remaining gas amount of the wound electrode body at the end of the initial charging step is 58 cc or less.SELECTED DRAWING: Figure 7
Patent JP-2022185736-A (JP)
Title: partial discharge detector
Inventor: HANAOMOTE HIROTAKA
IPC: G01R31/12
Filed: 2021-06-03
Abstract: To provide a technology with high convenience capable of detecting partial discharge with high sensitivity.SOLUTION: There is provided a partial discharge detector 1A comprising: a loop coil 10a that remotely detects magnetic field fluctuation generated by partial discharge in a switchboard 2 which is a device to be measured; a capacitor 11a; a capacitor 11b having a capacitance value different from that of the capacitor 11a; and switches SW1 and SW2 that select one or both of the capacitor 11a and the capacitor 11b and connect them to the loop coil 10a.SELECTED DRAWING: Figure 1
Patent JP-2021145376-A (JP)
Title: Volume leveler controller and control method
Inventor: WANG JUN
IPC: H03G3/20
Filed: 2021-06-08
Abstract: To provide an apparatus and a method for controlling audio classification and processing, particularly a dialog enhancer, a surround virtualizer, a volume leveler, and an equalizer.SOLUTION: A volume leveler controller 2000 includes: an audio content classifier 200 for identifying a content type of an audio signal in real time: and an adjusting unit 300C for adjusting a volume leveler in a continuous manner based on the identified content type. The adjustment unit may be configured to positively correlate dynamic gain of the volume leveler with an informational content type of the audio signal and to negatively correlate the dynamic gain of the volume leveler with an interfering content type of the audio signal.SELECTED DRAWING: Figure 20
Patent JP-2022189610-A (JP)
Title: Annular protrusion removal device
Inventor: YOSHIMURA EIICHI
IPC: H01L21/304
Filed: 2021-06-11
Abstract: To provide an annular protrusion removal device which can efficiently heat a loose portion of a dicing tape after an annular protrusion is removed.SOLUTION: An annular protrusion removal device 1 includes: an annular protrusion removal unit which removes an annular protrusion from a tape 112 of a wafer unit 110; and a heating unit 30 which heats the tape 112 in an area 113, from which the annular protrusion is removed, of the wafer unit 110 to ease looseness of the tape 112. The heating unit 30 includes: a support plate 31 on which the wafer unit 110 with the annular protrusion 108 removed is placed; and a base part 32 which supports the support plate 31 and houses a heat source 33 for heating the support plate 31. The base part 32 has a support surface 36 which supports the heat source 33. Recessed parts 37 each of which forms an air layer serving as a heat insulation area are disposed on the support surface 36.SELECTED DRAWING: Figure 6
Patent JP-2022191956-A (JP)
Title: Structure fall prevention device
Inventor: AKIYAMA SHOHEI
IPC: A47B97/00
Filed: 2021-06-16
Abstract: To prevent fall of a structure having a body bottom part supported by a plurality of supports and the supports disposed on a floor surface.SOLUTION: A falling down prevention device 1 is a device that prevents fall of a structure 100 having a body bottom part 103 supported by a plurality of supports 108 and the supports 108 disposed on a floor surface F. The fall prevention device 1 includes: a flat plate member 2 disposed on the floor surface F below the structure 100 and on which the supports 108 are placed; and a connection member 3 that connects the body bottom part 103 of the structure 108 and the flat plate member 2 at a position different from the position of the supports 108.SELECTED DRAWING: Figure 5