baber/WOPTO huggingface dataset:
Patent JP-2021031676-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: SHIMOJITOSHO AKIRA
IPC: C09J201/00
Filed: 2020-08-06
Abstract: To provide a pressure-sensitive adhesive tape which can easily be peeled off even if passing through a high-temperature process using metal as an adherend, and which is less likely to cause adhesive residue on the adherend.SOLUTION: A pressure-sensitive adhesive tape includes an adhesive layer containing an adhesive polymer, a silicone-based graft copolymer having a functional groups that can be crosslinked with the adhesive polymer, and a polymerization initiator. The silicone-based graft copolymer contains 3-20 wt.% of a constitutional unit derived from a monomer containing the functional group that can be crosslinked with the adhesive polymer. A gel fraction before heating the adhesive layer is 70 wt.% or less.SELECTED DRAWING: None
Patent JP-2022039134-A (JP)
Title: Head-up display
Inventor: TAIRA YOSHIHIKO
IPC: B60K35/00
Filed: 2020-08-28
Abstract: To effectively suppress a double image when projecting an image on front glass since a display image projected from a projector for displaying an image is circularly polarized light and is converted to P polarization after entering a 1/4-wavelength plate, and to visually recognize the display image even if one wears polarized sunglasses, and to provide a head-up optical film for preventing a double image and a head-up display using it.SOLUTION: A head-up display system has an optical function layer for head-up displays having a 1/4-wavelength plate (configuration (A)) and a projector for emitting circularly polarized light.SELECTED DRAWING: Figure 1
Patent JP-2022041151-A (JP)
Title: Pneumatic tire for heavy load
Inventor: SUEHARA SHUMPEI
IPC: B60C9/18
Filed: 2020-08-31
Abstract: To provide a pneumatic tire for a heavy load configured so that a flat shape thereof can be easily maintained.SOLUTION: In a pneumatic tire 10 for a heavy load, a plurality of belts are arranged at an inner diameter side of a tread rubber 15, and a first belt 11, a second belt 12, a third belt 13 and a fourth belt 14 are arranged in this order from inside in a tire radial direction as the plurality of belts, where the belts 11-14 respectively have cords 41-44 made of metal inclining with respect a tire circumferential direction, oblateness is 60%, extending directions of the cords 41-44 made of metal are upward to the right in the first belt 11, are upward to the right in the second belt 12, are upward to the left in the third belt 13 and are upward to the right in the fourth belt 14, when viewed from outside in the tire radial direction, and inclination angles of the cords 42 and 43 of the second belt 12 and of the third belt 13 are smaller than an inclination angle of the cord 44 of the fourth belt 14.SELECTED DRAWING: Figure 1
Patent JP-2022041341-A (JP)
Title: Support device
Inventor: TAKATSUKI MASAHITO
IPC: H05K7/20
Filed: 2020-09-01
Abstract: To allow efficient supply of fluid for cooling a device.SOLUTION: A support device includes a supply flow path through which a cooling fluid for a plurality of supported devices is supplied and passes, a plurality of branch flow paths through which the fluid separated from the supply flow path passes depending on each of the plurality of devices, and diversion means provided in the supply flow path according to each of the plurality of branch flow paths and connecting the fluid supply source direction and the fluid supply destination direction toward each branch flow path with a curved surface.SELECTED DRAWING: Figure 1
Patent JP-2022042246-A (JP)
Title: Phytotoxicity reducer for herbicides and herbicide composition with reduced phytotoxicity
Inventor: FUJITA TAKAYUKI
IPC: A01N47/18
Filed: 2020-09-02
Abstract: To provide a novel phytotoxicity reducer for herbicides, a herbicide composition and a weeding method.SOLUTION: A herbicide composition with reduced phytotoxicity includes a phytotoxicity reducer for herbicides that is predominantly composed of a compound represented by the formula (1), and a herbicidal active compound such as dimesulfazet, metazosulfuron, pyrazosulfuron, halosulfuron, butachlor, esprocarb, dimethametryn, pyrimisulfan, propyrisulfuron, bensulfuron-methyl, imazosulfuron, triafamone, flucetosulfuron, pyriftalid, pyraclonil, cyclopyranil, cyclopyrimorate, tefuryltrione, fenquinotrione, benzobicyclon, ipfencarbazone, fentrazamide, cafenstrole, oxaziclomefone. [A is a C1-C6 haloalkyl group or C1-C6 haloalkoxy group; G is a carboxy group; R1 and R3 are each H; R2 is H or a C1-C6 haloalkyl group].SELECTED DRAWING: None
Patent JP-2022044873-A (JP)
Title: Power output device and power output system
Inventor: ASHIKAWA SHINYA
IPC: B60L50/60
Filed: 2020-09-08
Abstract: To provide a power output system 1 in which a possibility of unauthorized use of a power output device 5 can be suppressed.SOLUTION: A power output system 1 includes a power output device 5, a management server 2, a manager terminal 3, and a user terminal 4. The user terminal 4 transmits usage request information to ask for usage of the power output device 5, to the management server 2 via first communication means N1. The usage request information includes at least a start time at which the power output device 5 permits power supply from an external power source 61 to an internal power source 82. In a case where the usage request information is transmitted, when the usage request information satisfies a prescribed approval condition, the management server 2 transmits usage permission information indicating permission for power supply from the external power source 61 to the internal power source 82 within a prescribed usage time period from the start time, to the power output device 5 via the user terminal 4.SELECTED DRAWING: Figure 4
Patent JP-2022045597-A (JP)
Title: Automatic ice-making machine
Inventor: SANADA TOMOYUKI
IPC: F25C1/045
Filed: 2020-09-09
Abstract: To provide an automatic ice-making machine enabling easy detachment of a water tray.SOLUTION: In an automatic ice-making machine 10, a water tray tilting mechanism 50 for tilting a water tray 20 from a closing position to an opening position relative to an ice-making chamber 16 includes: a rear cam member 51A rotated in accordance with drive of an actuator motor AM; and a rear coil spring 28R having an upper end part held on a rotation end side of the rear cam member 51A and a lower end part connected to a rear side of a tilting end part of the water tray 20. The rear cam member 51R comprises a first member 53 extending in a radial direction from a rotation center and a second member 63 holding the upper end part of the rear coil spring 28R, and is constituted by separably connecting the first member 53 and the second member 63.SELECTED DRAWING: Figure 2
Patent JP-2022047221-A (JP)
Title: Lead wire cutting device
Inventor: ICHINOSE AKITA
IPC: B21F11/00
Filed: 2020-09-11
Abstract: To provide a lead wire cutting device which can cut off a lead wire with a compact device configuration.SOLUTION: A cutting-blade holding metal fitting 17 having a cutting blade 18 at a tip part thereof is positioned above a lead wire 81 guided along a guide direction by a lower lead guide 11. A driving mechanism for cutting having cylinders 13 and 14 for lead-cutting operation as driving units executes cutting processing (driving main processing) in which the cutting blade holding metal fitting 17 is driven, the cutting blade 18 is moved down and the lead wire 81 is cut off with the cutting blade 18, at a cutting target area 81c. Further, the mechanism executes assisting-member movement processing in which a cutting-assistance receiving metal fitting 19 is moved so that the cutting-assistance receiving metal fitting 19 supports the cutting target area 81c of the lead wire 81 from below, in parallel with the driving main processing.SELECTED DRAWING: Figure 2
Patent JP-2021070319-A (JP)
Title: One-sided film sticking device
Inventor: SHAO QIANQIAN
IPC: B29C63/02
Filed: 2020-09-15
Abstract: To provide a one-sided film sticking device having improved film sticking quality and efficiency.SOLUTION: A one-sided film sticking device comprises: a frame 1; and a film sticking table 2 provided to the frame, the film sticking table is provided with a positioning roller 11 for positioning a film winding drum and a holding fixed table 3 capable of holding and fixing an extracted terminal part end of the film, the film winding drum is externally provided to the positioning roller, to the film sticking table, a round film sticking port 21 is formed, the holding fixed table is positioned on one side of the film sticking port, the positioning roller is positioned above the holding fixed table, below the film sticking table, a lower rotation table 51 is rotatably connected, above the film sticking table, an upper rotation table 41 is rotatably connected, both the upper rotation table and the lower rotation table face the film sticking port, to the lower rotation table, a lower film sticking roller 53 capable of abutting a lower side surface of a canopy is rotatably connected.SELECTED DRAWING: Figure 1
Patent JP-2022051332-A (JP)
Title: Fm relay device and delay profile generation method
Inventor: KONO KENJI
IPC: H04H20/67
Filed: 2020-09-18
Abstract: To provide a technique for suppressing wraparound waves in a relay station of an FM broadcasting system that forms a single frequency network.SOLUTION: A signal reproduction unit (41) generates a transmission signal by demodulating a received signal from a reception antenna, and re-modulating the demodulated signal. A carrier wave of the transmission signal is different from a carrier wave of a broadcast wave only by an offset frequency set within a range of center frequency deviation allowed in FM broadcasting. A profile generation unit (432) generates a delay profile according to time axis correlation calculated using the received signal and the transmission signal. Suppression units (434 and 435) generate a replica signal of wraparound waves according to the delay profile, and subtract the replica signal from the received signal input to a signal reproduction unit.SELECTED DRAWING: Figure 2
Patent JP-2022052920-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-24
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2021093132-A (JP)
Title: Reservation management system, method for managing reservation, and reservation management program
Inventor: HIRAMATSU KOZO
IPC: G16Y40/10
Filed: 2020-09-25
Abstract: To provide a reservation management system, a method for managing a reservation, and a reservation management program that allow a user who has made a reservation to know whether the user will be able to come to the shop on the reserved date and time.SOLUTION: The reservation management system includes: a reservation processing unit for receiving a reservation of a facility from a user terminal of a user; a determination processing unit for determining whether the user terminal has guided a route on a specific date and time before the scheduled date and time of using a reserved facility of the reservation received by the reservation processing unit by predetermined hours; and a notification processing unit for issuing a warning to the reserved facility or to the user terminal when the determination processing unit determines that the route guidance has not been done by the user terminal on the specific date and time.SELECTED DRAWING: Figure 9
Patent JP-2021055083-A (JP)
Title: Coat material and coat forming method
Inventor: YOSHIDA SATORU
IPC: B05D5/00
Filed: 2020-09-25
Abstract: To provide a coat material that can ensure the stable coat performance regardless of the coating environment, and, furthermore, in which the formed coat exhibits excellent expandability and can maintain the heat-resistant protective performance of the base material when the temperature rises due to a fire or the like, .SOLUTION: Provided is a coat material in which, characterized, the coat is a coat material that forms a carbonized heat-insulation layer when the temperature rises, the temperature rise of the coat is 200°C or higher, and the coat material contains a polyol component, a polyisocyanate component, and a water absorbent.SELECTED DRAWING: None
Patent JP-2022055842-A (JP)
Title: Housing box
Inventor: KIMURA YOSHIHIDE
IPC: B60Q3/225
Filed: 2020-09-29
Abstract: To provide a housing box of which an inside and an outside can be illuminated by a common light source, and by which appearance of a lid can be changed between when a light source is on and when the light source is off.SOLUTION: A housing box 1 includes: a box-like housing part 10 having an opening part 101; a lid 11 which has a light guide body layer 111, an opaque layer 112, irregularities 113 having a predetermined pattern on an interface of the light guide body layer 111 and the opaque layer 112 and is arranged on the opening part 101 so as to open and close; a light source 13 which emits visible light; and a light guide rod 12 which transmits the visible light emitted from the light source 13 and irradiates an inside of the housing part 10. When the lid 11 is closed, a part of the visible light transmitting in the light guide rod 12 is guided to the light guide body layer 111, is reflected by the irregularities 113, and is emitted from a surface of the lid 11 to an outside.SELECTED DRAWING: Figure 1
Patent JP-2022057268-A (JP)
Title: Light control member for vehicular lighting fixture, and vehicular lighting fixture
Inventor: KUDO MASAHIKO
IPC: F21V7/00
Filed: 2020-09-30
Abstract: To provide a light control member and a vehicular lighting fixture that impart a smooth connection feeling with respect to impressions on a control surface at lighting time and non-lighting time.SOLUTION: The present invention has a reflection surface 20 as a control surface. The reflection surface 20 is divided in micro reflection surfaces 22 as a plurality of micro control surfaces. Each of the plurality of micro reflection surfaces 22 has micro collimation surfaces 21 and micro connection surfaces 23. Each of the plurality of micro collimation surfaces 21 is arranged at intervals, and irradiates predetermined collimation points among 19 collimation points P1 to P19 in a distribution of light with light L1. Each of the plurality of micro connection surfaces 23 connects the plurality of micro collimation surfaces 21. Consequently, the present invention imparts a smooth connection feeling with respect to impressions on the control surface at lighting time and non-lighting time.SELECTED DRAWING: Figure 3
Patent JP-2022057392-A (JP)
Title: Sucking device
Inventor: HOSOMA TETSUYA
IPC: B65B43/30
Filed: 2020-09-30
Abstract: To provide a sucking device that can open a packaging bag formed of a plastic film in an automatic packaging machine and perform suction for automatic storage into the packaging bag more securely when storing an article or commodity in the packaging bag by the automatic packaging machine.SOLUTION: There is provided a sucking device that is for opening a packaging bag formed of a plastic film in an automatic packaging machine, and consists of a rubber sucker which comes into direct contact with the plastic film, and a suction nozzle which connects with an inside hollow of the rubber sucker, wherein the rubber sucker is made of a flexible soft material and has its peripheral edge in a star shape having a plurality of projection parts, and the suction nozzle is a hollow pipe capable of sucking air from the inside hollow of the rubber sucker. The sucking device is characterized in that a plurality of projections come into contact with the object packaging bag from its circumference to suck contact parts with rubber suckers, and move radially as they are to open the packaging bag.SELECTED DRAWING: Figure 1
Patent JP-2021188494-A (JP)
Title: Aquatic organism adhesion prevention device for drop type tide power generation turbine
Inventor: SHI HONGWEI
IPC: E02B9/08
Filed: 2020-10-13
Abstract: To provide an aquatic organism adhesion prevention device for a drop type tide power generation turbine.SOLUTION: An aquatic organism adhesion prevention device for a drop type tide power generation turbine includes a first support plate 1 and a second support plate 2. A turbine support base 3 is fixed and connected to an upper surface of the first support plate 1, a fixing support base 4 is fixed and connected to an upper surface of the second support plate 2, screw holes 7 are formed on both an upper surface and side surfaces of the turbine support base 3, bolts are movably connected to the inside of the screw holes 7, both the turbine support base 3 and the fixing support base 4 have U-shaped structures, a turbine 5 is fixed and connected between the turbine support base 3 and the first support plate 1, a crushing component 6 is movably connected between the fixing support base 4 and the second support plate 2, a first attachment plate and a second attachment plate are movably connected to both the upper surface and the side surfaces in the turbine support base 3 and the fixing support base 4, and nut washers are fixed and connected to upper parts of the first attachment plate and the second attachment plate.SELECTED DRAWING: Figure 1
Patent JP-2021169368-A (JP)
Title: Carrying wheel conveyer improved in structure
Inventor: SHI RUJIAN
IPC: B65G45/10
Filed: 2020-10-19
Abstract: To provide a carrying wheel conveyer improved in a structure, with good work stability.SOLUTION: A carrying wheel conveyer improved in a structure includes a long bar-shaped housing 1, and a roller 2 rotatably provided in the housing 1. The roller 2 is rotatably connected to the housing 1 by a rotary shaft. On an inner wall of the housing 1, a partition plate 1a horizontally provided is formed. The partition plate 1a partitions an inner space of the housing 1 into an upper space 1b and a lower space 1c. The roller 2 is located in the upper space 1b. At a middle portion of the partition plate 1a, a dust collecting portion 1d is provided, which communicates the upper space 1b and the lower space 1c. The dust collecting port 1d forms a long bar-shape and extends in a longitudinal direction of the housing 1. A lower side of the roller 2 is located in the dust collecting port 1d, and in the lower space 1c, an electric dust collecting plate 3 is fixed. Through-holes 1e are aligned on both sides of the housing 1 in the longitudinal direction of the housing 1, and are provided vertically through the housing 1. An air nozzle 5 is communicated at an upper end of the through-hole 1e, and the air nozzle 5 is fixed and coupled to the housing 1.SELECTED DRAWING: Figure 1
Patent JP-2022068763-A (JP)
Title: Operation management method, server, and system
Inventor: HIGASHIDE TAKAFUMI
IPC: G08G1/127
Filed: 2020-10-22
Abstract: To provide an operation management method, a server, and a system for improving a technique for managing operations of a plurality of vehicles.SOLUTION: The operation management method of a plurality of circulation buses 10, each of which goes to a circulation route from a respective foothold, travels a regulated circulation, returns to the foothold, and then changes places with the circulation bus 10 as another vehicle is provided, in which a server 20 performs: storing an operation schedule of the plurality of circulation buses 10; monitoring states of the plurality of circulation buses 10; determining whether the first circulation bus 10 traveling on a circulation route is traveling a final cycle in the regulated circulation when the first circulation bus 10 passes the second circulation bus 10 traveling on the circulation route; and correcting the operation schedule so as to allow the third circulation bus 10 to go to the circulation route from a foothold by addition when it is determined that the first circulation bus 10 is traveling the final cycle.SELECTED DRAWING: Figure 1
Patent JP-2021009020-A (JP)
Title: Manifold for gas supply
Inventor: UMEZU YOSHIMITSU
IPC: F23D14/48
Filed: 2020-10-23
Abstract: To enable breakthrough of water seal of a nozzle part while suppressing pressure of fuel gas applied to the nozzle part of a manifold for gas supply.SOLUTION: A flat surface 31b is formed at a tip of a nozzle part 31 protruded toward a burner of a combustion apparatus, and a nozzle hole 31a from which fuel gas is jetted out is bored in the flat surface 31b. A guide part 31d connected to the flat surface 31b and guiding water droplets adhered to the flat surface 31b to the outer periphery of the nozzle part 31 is provided in the nozzle part 31. Due to this structure, water droplets adhered to the flat surface 31b are guided to the outer periphery of the nozzle part 31 by the guide part 31d so as to enable reduction of the amount of the water droplets closing the nozzle hole 31a on the flat surface 31b. Therefore, while the pressure of fuel gas applied to the nozzle part 31 is suppressed, breakthrough of water seal of the nozzle part 31 is enabled by jetting force of the fuel gas.SELECTED DRAWING: Figure 7
Patent JP-2022070355-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2020-10-27
Abstract: To enhance interest in a game by preventing a decrease in the willingness of playing a game.SOLUTION: A pinball game machine includes: winning/losing determination means; special game means; first privilege game means; second privilege game means; counting means; third privilege game means; and the-number-of-residual-times reporting means. The-number-of-residual-times reporting means reports the number of residual times until the number of continuous determination times reaches the number of actuation times of a b time-shortening mode (third privilege game) when the number of execution times of winning/losing determination reaches a first number of completion times without winning from the start of a probability variable mode (first privilege game) and when the number of execution times of winning/losing determination reaches a first number of completion times without winning from the start of an a time-shortening mode (second privilege game).SELECTED DRAWING: Figure 20
Patent JP-2022036881-A (JP)
Title: Shield device and vehicle
Inventor: NARUMI TEIZO
IPC: B60R13/10
Filed: 2020-10-27
Abstract: To provide a shield device and a vehicle which can shield a number plate, in response to switching of a usage method of the vehicle.SOLUTION: A shield device 20 comprises a shield part 21 and a control part. The shield part 21 is configured to be able to operate so as to shield a number plate 11 of a vehicle. The vehicle can be driven by a motor 15, which is configured to be driven by a first driving method of driving the motor 15 using an accelerator grip 15 and by a second driving method of driving the motor 15 using a pedal 15. The control part, when power of the motor 15 driven by the second driving method is not shut off, disenables the shield part 21 to shield the number plate 11, and when power of the motor 15 driven by the second driving method is shut off, enables the shield part 21 to shield the number plate 11.SELECTED DRAWING: Figure 1