baber/WOPTO huggingface dataset:
Patent JP-2020130986-A (JP)
Title: Adhesive cleaner peeling band
Inventor: ENDO TADAO
IPC: A47L25/00
Filed: 2019-02-21
Abstract: To solve the problem that with respect to an adhesive cleaner, when peeling an adhesive tape adhered with dust and having no adhesive force, it is hard to peel, or when an adhesive tape is broken in the middle of peeling, peeling from the point onward becomes troublesome to cause irritation in many cases.SOLUTION: An adhesive cleaner peeling band in which a fastening part is disposed in one end of a flexible narrow band, and a magnetic part is disposed in the other end is used by attaching to a shaft of a tape receiver of an adhesive cleaner in the fastening part, and magnetizing to an iron plate disposed on an opposite tape receiving lateral face. In the usage, the adhesive tape is inserted into the tape receiver attached with the adhesive cleaner peeling band, and the adhesive cleaner peeling band is closely adhered to the adhesive tape. After using, the adhesive tape which gets dirty is raised by holding the magnetic part to peel the adhesive tape, and again the adhesive cleaner peeling band is closely adhered to the adhesive tape and the dirty adhesive tape is cut along the adhesive cleaner peeling band. The adhesive cleaner peeling band is used while repeating the processes.SELECTED DRAWING: Figure 2
Patent JP-2020147399-A (JP)
Title: Paper feeding cassette and image forming device equipped with the same
Inventor: SHIBAYAMA TSUYOSHI
IPC: G03G15/00
Filed: 2019-03-13
Abstract: To provide a paper feeding cassette capable of mechanically and stably fixing a sheet stored in the paper feeding cassette at an optional position.SOLUTION: A paper feeding cassette 10 comprises a rack part 113 as a first gear part on a bottom surface portion 111 of a cassette body 110. A sheet guide member 130 comprises a fixing member 150, and the fixing member 150 comprises a pinion part 151 as a second gear part which engages with the first gear part. The rotative direction of the pinion part 151 is regulated in one direction, and the sheet guide member 130 is fixed at an optional position in a state where the rack part 113 and the pinion part 151 are engaged with each other.SELECTED DRAWING: Figure 2
Patent JP-2020145983-A (JP)
Title: Alopecia areata model animal
Inventor: IKEDA SHIGAKU
IPC: G01N33/15
Filed: 2019-03-14
Abstract: To provide a new alopecia areata model nonhuman animal.SOLUTION: There is provided an alopecia areata model nonhuman animal with knocked-out coiled-coil α-helical rod protein 1(CCHCR1) gene.SELECTED DRAWING: None
Patent JP-2020147194-A (JP)
Title: Sound insulation structure
Inventor: KURIHARA IKUMI
IPC: G10K11/168
Filed: 2019-03-14
Abstract: To provide a sound insulation structure improving sound insulation performance while suppressing increase in weight and rise in cost.SOLUTION: A sound insulation member 10 includes a mass part 11 and a spring part 12. The mass part is disposed while having a space to an outer panel 5 partitioning the inner space of a vehicle from outside, and has a flat surface shape on at least one part. A plurality of spring parts are disposed on a side opposite to the outer panel in the mass part. The spring part includes a hollow film material 14 with air-tightness and flexibility, and gas 15 encapsulated inside the film material. The film material includes a recessed part 14b at a first end part blocking part 14c on the side of the outer panel.SELECTED DRAWING: Figure 6
Patent JP-2020150466-A (JP)
Title: Switch device
Inventor: UEMICHI YUSUKE
IPC: H01P7/06
Filed: 2019-03-14
Abstract: To provide a switch device which can be used in a milli-wave zone and can achieve low loss and high isolation characteristics.SOLUTION: A switch device (1) includes: a post wall waveguide (a filter body 1M) in which openings (AP1 to AP5) are formed at a wide wall (a conductor layer 2); a cover (5) in which portions that close the openings (AP1 to AP5) are formed by a conductive material; and a cover control mechanism (an actuator 6) which switches a state of the device between a first state where the openings (AP1 To AP5) are closed by the cover (5); and a second state where the openings (AP1 to AP5) are opened.SELECTED DRAWING: Figure 1
Patent JP-2020154086-A (JP)
Title: Dimming sheet, dimming device, and management method of dimming sheet
Inventor: KOMATSU MOTOYASU
IPC: G02F1/13
Filed: 2019-03-19
Abstract: To provide a dimming sheet, a dimming device, and a management method of the dimming sheet that allow the adjustment of the brightness in a space.SOLUTION: A dimming sheet includes a dimming layer, and a pair of transparent electrode layers grasping the dimming layer, and can change the light-shielding rate defined by JIS L 1055:2009 by application of voltage to the pair of transparent electrode layers. When the light-shielding rate of the dimming sheet is changed by changing the voltage applied to the transparent electrode layer, the range of the applied voltage changing in the light-shielding rate by 10% is defined as object range VR. When the change rate of the light-shielding rate to the applied voltage in the object range VR is defined as the object change rate, the maximum value of the absolute value of the object change rate is 0.7 or more.SELECTED DRAWING: Figure 3
Patent JP-2020158995-A (JP)
Title: Foundation structure of columnar object, cover member, and foundation structure production kit
Inventor: KINOSHITA MASAKI
IPC: E02D27/42
Filed: 2019-03-25
Abstract: To provide a foundation structure of a columnar object which can fix the columnar object stably, and which can exhibit high weather resistance.SOLUTION: A foundation structure of a columnar object includes: a columnar object; a resin cured material filled in a foundation hole formed on the ground surface; and a cover member provided on the resin cured material and having a through-hole. One end of the columnar object is buried in the resin cured material through the through-hole of the cover member.SELECTED DRAWING: Figure 1
Patent JP-2020160205-A (JP)
Title: Virtual image display device
Inventor: OYAMA MINORU
IPC: G02B27/01
Filed: 2019-03-26
Abstract: To switch image display light in accordance with whether polarization sunglasses are used or not.SOLUTION: A virtual image display device 10 comprises: an image projection unit 12 that selectively projects first projection light 52s linearly polarized in a first direction, and second projection light 52p linearly polarized in a second direction orthogonal to the first direction toward a windshield; a reflection light measurement unit that measures intensity of light to be incident toward the image projection unit from the windshield along an optical path 56 to which the first projection light 52s and second projection light 52p are projected; and a determination unit that determines whether users wear polarization sunglasses blocking a linear polarization component in the first direction on the basis of the first light intensity which the reflection light measurement unit measures at the time of projecting the first projection light 52s, and the second light intensity which the reflection light measurement measures at the time of projecting the second projection light 52p.SELECTED DRAWING: Figure 1
Patent JP-2020004949-A (JP)
Title: Condensed ring compound and organic light-emitting element containing the same
Inventor: UNO TAKUYA
IPC: H01L51/50
Filed: 2019-03-28
Abstract: To provide a highly efficient, long-life organic light-emitting element with a low driving voltage.SOLUTION: An organic light-emitting element comprises: a first electrode 110; a second electrode 190 that faces the first electrode; and an organic layer 150 that is interposed between the first electrode and second electrode and includes a light-emitting layer. The organic light-emitting element contains an amine compound having a specific condensed ring structure in a hole transport area in the organic layer 150.SELECTED DRAWING: Figure 1
Patent JP-2020166312-A (JP)
Title: Collage image generation system, method and program
Inventor: TAKEYAMA SAKI
IPC: H04N1/387
Filed: 2019-03-28
Abstract: To provide a collage image generation system, a method and a program capable of generating a collage image in a relative short time regardless of the number of users participating in generating of the collage image.SOLUTION: Mobile terminals 100-1 to 100-N of a plurality of user include the one mobile terminal 100-1 serving as a host and the other mobile terminals 100-2 to 100-N (one or more second mobile terminals) serving as a client, and communication required for generating a collage image is performed between the mobile terminal 100-1 and the other mobile terminals 100-2 to 100-N. Therefore, when the plurality of users participate generating the collage image, the user of each of the mobile terminals can select an image used for generating the collage image and perform operation such as edition of the selected image in parallel without waiting for operations such as selection and edition by the other user, and can generate the collage image in a relative short time.SELECTED DRAWING: Figure 1
Patent JP-2020163510-A (JP)
Title: Recording device, control method for recording device and program
Inventor: NAGASE TOMOYUKI
IPC: B41J11/68
Filed: 2019-03-29
Abstract: To allow a recording medium to properly engage with a slitter unit so as to prevent poor conveyance.SOLUTION: A recording device comprises a conveying roller that conveys a recording medium, and a slitter unit that cuts off the recording medium being conveyed by the conveying roller along a conveying direction. The slitter unit includes: cutting means that includes a round-type upper movable blade and a round-type lower movable blade and cuts off the recording medium at a contact point between the upper movable blade and the lower movable blade; driving means that rotates the upper movable blade and the lower movable blade; and control means that controls driving amounts of the driving means. The control means controls the driving amounts of the driving means so that movement speed of the upper movable blade and the lower movable blade passing on the contact point is larger than conveyance speed at which the recording medium is conveyed by the conveying roller.SELECTED DRAWING: Figure 6
Patent JP-2020162534-A (JP)
Title: Cell transplantation device
Inventor: OKAMOTO SHINICHI
IPC: A61L27/58
Filed: 2019-03-29
Abstract: To provide a cell transplantation device capable of smoothly transplanting a cell.SOLUTION: A cell transplantation device is used for arranging a transplanted object including a cell in a target region inside an organism. The cell transplantation device comprises a needle-like part 10 extending along one direction, and a stopping part 20 which is constituted of a fibrous material 21. The needle-like part 10 has a flow channel 14 which is open at a tip part of the needle-like part 10 inside thereof. The stopping part 20 is positioned in a middle of the flow channel 14, and keeps a transplanted object in liquid body, which entered the flow channel 14 from the opening 13, closer to a tip than the stopping part 20.SELECTED DRAWING: Figure 4
Patent JP-2020165410-A (JP)
Title: Electric pump device and electric pump device mounting structure
Inventor: SAKAMOTO HITOSHI
IPC: F04C15/00
Filed: 2019-03-29
Abstract: To restrain vibration due to a motor of an electric pump device.SOLUTION: A motor has a rotor part 21, and a stator part 26. The stator part has a stator core 27, and plural coils 29. The coil has a coil part 29a wound around one part of the stator core, and a crossover part 29b connected to the coil part and connecting plural coils. The housing 40 has a housing main body part 41 having a cylinder shape and extending in an axial direction, and a flange part 42 enlarged outward in a radial direction from an outer periphery of the housing main body part. The flange part has an end face 42a directed to one side in the axial direction. The end face is arranged between a first virtual plane VP1 enlarged in a direction orthogonal to a center shaft through a portion positioned nearest one side in the axial direction out of the stator core, the coil part and the crossover part in an axial direction, and a second virtual plane VP2 enlarged in a direction orthogonal to the center shaft through a position positioned nearest the other side in the axial direction out of the stator core, the coil part and the crossover part.SELECTED DRAWING: Figure 3
Patent JP-2020169446-A (JP)
Title: Stair fixing method and stair structure
Inventor: IDA KENTA
IPC: E04F11/02
Filed: 2019-04-01
Abstract: To provide a stair fixing method and a stair structure capable of improving the degree of freedom of a design plan of a building and effectively utilizing a space under stairs.SOLUTION: In the fixing method of a stair 10, first, a fixing member 34 is arranged at an end 22 on the descending side in the stair ascending/descending direction of a force girder 18, and a support member 42 is arranged so as to penetrate the vertical side surface of the force girder 18 and the fixing member 34 in the stair width direction. Then, the force girder 18 lifted by a crane 100 is lowered, and the lower part of the fixing member 34 and a floor part 26 are fixed via a floor fixing part 54. Next, the force girder 42 is rotated around the axis of the force girder 18. Thus, the force girder 18 inclined at a predetermined position is fixed via a girder fixing part 44 to the upper portion of the fixing member 34.SELECTED DRAWING: Figure 3
Patent JP-2020174232-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KIKUCHI CHIE
IPC: G06T3/40
Filed: 2019-04-08
Abstract: To reduce an amount of data transmitted more appropriately.SOLUTION: Based on a total code amount of image data transmitted synchronously from each of a plurality of sensor systems 110, whether to perform stop control to stop at least part of transmission of image data transmitted from the sensor systems 110 is determined. When it is decided to perform the stop control, based on at least one of an imaging condition of the sensor systems 110 and whether a predetermined technique is used to process the transmitted image data, a category as a target for the stop control is determined of a plurality of categories, the stop control is performed for each of the sensor systems 110 included in the determined category.SELECTED DRAWING: Figure 6
Patent JP-2020172460-A (JP)
Title: Makeup cosmetic
Inventor: NIIMA YUKO
IPC: A61K8/81
Filed: 2019-04-09
Abstract: To provide a makeup cosmetic which can be easily removed by a cleansing preparation while having good cosmetic durability.SOLUTION: There is provided a makeup cosmetic which comprises the following components (A) to (C): (A) an alkyl (meth)acrylate copolymer emulsion, (B) one or two or more solution-based polymers selected from the group consisting of an AMP-acrylates copolymer, an AMP acrylate/diacetoneacrylamide copolymer and a (diacrylamide/hydroxyethyl acrylate/methoxyethyl acrylate) copolymer and (C) a copolymer of N-vinylpyrrolidone and a monomer having two double bonds in the molecule.SELECTED DRAWING: None
Patent JP-2020172801-A (JP)
Title: Expansion type work floor
Inventor: NORISHIMA YUSUKE
IPC: E04G5/04
Filed: 2019-04-11
Abstract: To provide an expansion type work floor which can be easily installed as necessary even in a limited narrow space, and can improve both workability and safety.SOLUTION: A work floor 11, handrails 14 and 15, and reinforcement members 19 and 20 that are supported by supports 12a to 12d at four corners at predetermined heights are longitudinally folded to be smaller substantially at the same time and in a similar manner. In the work floor 11, a folding support rod 11c is used as the supporting point, in the handrails 14 and 15, folding support shafts 14c and 15c are used as the supporting points, and in the reinforcement members 19 and 20, folding support shafts 19c and 20c are used as the supporting points. On lower ends of the respective supports 12a to 12d, leg wheels 24a to 24d that are movable in a free direction are provided. A ladder 25 for stepping up to/down from the work floor 11 is also provided. In the ladder 25, a folding connection member 27 is folded with a folding support shaft 27c as the supporting point, and the ladder is to be smaller in a state along an expansion type work floor 10.SELECTED DRAWING: Figure 1
Patent JP-2019163263-A (JP)
Title: Refining of recombinant productive polypeptide
Inventor: DAVID EDWIN GRUBER
IPC: C07K1/22
Filed: 2019-04-11
Abstract: To provide a method for separating recombinant productive polypeptide from a host cell protein (HCP).SOLUTION: A method includes: providing clarified cell culture supernatant containing HCP and recombinant productive polypeptide; charging the clarified cell culture supernatant onto a protein A chromatography column; washing the protein A chromatography column by washing buffer solution containing fatty acid having a chain length of at least approximately 6 carbon atoms or fatty acid salt thereof to remove HCP; and recovering the recombinant productive polypeptide.SELECTED DRAWING: Figure 1
Patent JP-2020178396-A (JP)
Title: Motor control device, sheet transfer apparatus, and image forming apparatus
Inventor: NITO YUTA
IPC: H02P21/22
Filed: 2019-04-15
Abstract: To address a problem that there is a possibility that a load torque which is applied to a rotor of a motor in an image forming apparatus is increased due to aged deterioration of a load to be driven by the motor, etc., and the rotor does not rotate when the load torque becomes larger than an outputtable torque.SOLUTION: A field is weakened in a state where a rotation speed ω_ref' of a rotor is equal to or greater than a speed threshold ωth and a load torque Tl is equal to or greater than an outputtable torque T1. As a result of this, a situation in which the rotor does not rotate because the load torque is larger than the outputtable torque can be inhibited. In addition, a time period to weaken the field during a motor driving time can be shortened, and an increase of power consumption can be inhibited.SELECTED DRAWING: Figure 7
Patent JP-2020180646-A (JP)
Title: Rod supporting member and transmission equipped with the same
Inventor: MUTO AKIO
IPC: F16H3/091
Filed: 2019-04-25
Abstract: To provide a technique that contributes to both ease of manufacture and lubricity.SOLUTION: On an abutting surface 66 of a pedestal 60, recessed portions 66a, 66b, 66c, 66d, and 66e coaxially with insertion holes 62a, 62b, 62c, 62d, and 64a in which fork rods 26a, 26b, 26c, and 26d and a control rod 28 are inserted, and a recessed groove 67 that connects the recessed portions 66a, 66b, 66c, 66d, and 66e are formed. One extending end portion 67a of both end portions in an extending direction of the recessed groove 67 is opened through a through-hole 68, and the other extending end portion 67b is opened at an outer edge portion of a body portion 60a. Therefore, lubricant taken in from the through-hole 68 can be supplied to the insertion holes 62a, 62b, 62c, 62d, and 64a through the recessed portions 66a, 66b, 66c, 66d, and 66e and the recessed groove 67.SELECTED DRAWING: Figure 9
Patent JP-2019137396-A (JP)
Title: Parking support device and parking support system
Inventor: TANI TAIJI
IPC: G08G1/16
Filed: 2019-04-25
Abstract: To provide a technology capable of selecting more safely an available parking area.SOLUTION: A parking support device for supporting parking of own vehicle includes detection means for detecting existence of an obstacle based on an image obtained by photographing the periphery of own vehicle, and detecting an available parking area for own vehicle, and selection means for selecting an available parking area suited to parking of own vehicle from among detected available parking areas based on existence of the obstacle.SELECTED DRAWING: Figure 1
Patent JP-2020182136-A (JP)
Title: Address storage method and ring network
Inventor: TATSUNO HIDEO
IPC: H04L12/42
Filed: 2019-04-25
Abstract: To provide a ring network that transfers packets by using a lower address of a destination MAC address.SOLUTION: Before a service starts, lower addresses of transmission source addresses of all terminals or routers under other packet add/drop and passing devices in a ring network are registered in a lower address memory that specifies the passing of own packets. When the lower address of the transmission source address of a one-way path setting packet of all terminals or routers that have the transmission source address of the terminal or router under the device of own packet add/drop and passing devices is stored in the lower address memory that specifies packet passing, the transmission source address of the packet is stored in an address table that specifies packet drop. When it is not stored, the lower address of the transmission source address of the packet is stored in the lower address memory that specifies the packet drop, and after the service starts, normal packets do not write to the memory and address table.SELECTED DRAWING: Figure 1
Patent JP-2020178962-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To easily determine presence or absence of fraudulence regarding an external terminal board.SOLUTION: A game machine includes a game board in which a game area is provided, a back unit provided on a rear side of the game board, and output means for outputting a signal regarding operation of the game machine to the outside. The back unit includes a unit base, decoration means that is provided in the unit base and decorates the game machine, and a visual recognition enable area for enabling visual recognition of the output means without being disturbed by the decoration means, and the output means is visible through the visual recognition enable area from a player side of the game panel.SELECTED DRAWING: Figure 228
Patent JP-2020181776-A (JP)
Title: Multi-stage switching structure
Inventor: NAGASE MIRAI
IPC: H01H15/06
Filed: 2019-04-26
Abstract: To lock a magnetic body at a plurality of different positions with a simpler configuration.SOLUTION: A multi-stage switching structure includes an operation unit with two different magnetic poles, and a locking unit that locks the operating unit at a plurality of different locking positions, and the locking unit has a first region having a first magnetic pole at intervals, and the operation unit is locked in the first region that forms a plurality of different locking positions in the predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2020182644-A (JP)
Title: Treadmill and load sensing method of the same
Inventor: KOKETSU KAZUMI
IPC: A63B24/00
Filed: 2019-05-07
Abstract: To provide a treadmill in which a load of noise based on rotation of a motor, a roller and a belt is removed, and thereby a motion state of a running person can be correctly detected.SOLUTION: A circular member 2 such as a belt 21 circulating over a placement plate 4 and a plate element 22 is provided to a motor 7, a roller 3 and the placement plate 4 mounted to a frame 8. A load of a running person is detected by a load cell 5 provided at four corners of the placement plate. When the detection is performed, the load is detected as noise by the load of vibration based on the rotation and the like of the motor 7 and the roller 3, and the vibration based on the circulation of the belt 21 and the plate element 22. Accordingly, the load of the noise based on the rotation period of the motor 7 is previously detected by a noise rejection part 51, and thereby the load is changed and removed on the basis of the rotation speed of the motor 7.SELECTED DRAWING: Figure 8