baber/WOPTO huggingface dataset:
Patent JP-2022017793-A (JP)
Title: Worktable
Inventor: KATO MIKIHIKO
IPC: B23Q7/10
Filed: 2020-07-14
Abstract: To provide a worktable that is able to improve work efficiency by reducing labor and time required to change arrangements.SOLUTION: A worktable 4 includes a plurality of pallets 5 that are moved in a predetermined circulation path so as to be sequentially indexed to workpiece transfer positions p1, p2 where a workpiece W is transferred to and from a loader 3 that can reciprocate in a horizontal Z-axis direction. Each pallet has: a lift table 52 capable of being raised/lowered, which has a workpiece placing portion 52a on its upper surface; and three vertically upward guide bars by which a workpiece placed on the work placing portion is held so as to be restricted in horizontal movement. The three guide bars consist of: two fixed guide bars 531 fixed in horizontal position relative to the lift table; and one movable guide bar 532 movable in a predetermined horizontal linear motion direction relative to the lift table when a setup is changed.SELECTED DRAWING: Figure 2
Patent JP-2022018166-A (JP)
Title: Vibration damping buch
Inventor: OTSU KAZUTAKA
IPC: F16F1/38
Filed: 2020-07-15
Abstract: To provide a desired vibration damping performance in a short period.SOLUTION: A vibration damping bush 1 is equipped with an outer cylinder 11 attached to either one of a vibration generating portion and a vibration receiving portion, an inner cylinder 12 that is attached to the other thereof and is arranged inside the outer cylinder, and an elastic body 14 that couples an outer peripheral surface of the inner cylinder and an inner peripheral surface of the outer cylinder with each other. A bulging portion 15 is provided, which is divided into an axial direction along a center axis line O of the vibration damping bush, is configured by at least one pair of end bushes 21, bulging outward in a diametrical direction, and is coupled with the elastic body on an intermediate part in the axial direction on the outer peripheral surface of the inner cylinder. The pair of end bushes is equipped with an outer cylinder, an inner cylinder, an elastic body, and a bulging portion divided into the axial direction. An outer peripheral surface of the bulging portion at an end bush extends outward in the diametrical direction toward the inside in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022018799-A (JP)
Title: Screws supply device
Inventor: OYAMA KAZUMI
IPC: B65G47/14
Filed: 2020-07-16
Abstract: To make a screw supply device thin.SOLUTION: In a screw supply device 1, a rail 40 with a groove is arranged to be brought close to a left side wall 11 of a body section 10. In a segmentation section 50, rotary disks 70 provided with notch sections 71, 72, and 73 at equal angle intervals along outer peripheral sections are provided to have a relation in which the other notch section is stopped at a position opened in an oblique rear direction toward the body section 10 when one notch section 71 is stopped by defining a position where the notch is stopped by directing an opening of the notch section forward as a take-out position TP. In the rail 40 with the groove, a discharge end side is bent so that screws can be discharged toward the notch section stopped at the position opened in the oblique rear direction. In the body section 10, a tank bottom plate 21 having downward inclination toward the rail 40 with the groove is installed at a space from the rail 40 with the groove, and a mechanism is provided to lift screws on the rail 40 with the groove by a lifting plate 23 which passes through the space and is lifted up and lowered.SELECTED DRAWING: Figure 1
Patent JP-2022024485-A (JP)
Title: Self-supporting sunshade
Inventor: NAGAHASHI TATSUO
IPC: A45B17/00
Filed: 2020-07-28
Abstract: To provide a self-supporting sunshade that is made to protrude in a position away from the post and that also can develop sun shielding by one action.SOLUTION: The self-supporting sunshade includes: a sunshade 28 that is composed of an elevation slider 47, a main arm 1, an opening/closing slider 3, a rope 41, sun shielding frame 5, and a sun shielding sheet; and a link 4 that connects the outermost sun-shielding frame and the opening/closing slider. By raising and lowering the elevation slider, the front end side is tilted forward while the proximal part of the main arm is lifted, the sunshade is laterally opened in a fan shape while the front end side is made to vary in a nearly horizontal posture. Otherwise, while the proximal end side of the main arm is lowered, the front end side is set up to vary in a nearly vertical posture and, at the same time, the sunshade is laterally made to close in the fan shape.SELECTED DRAWING: Figure 2
Patent JP-2021153039-A (JP)
Title: Battery, battery pack, vehicle, and stationary power supply
Inventor: SEKI HAYATO
IPC: H01M4/48
Filed: 2020-07-29
Abstract: To provide a battery having excellent storage performance and cycle efficiency.SOLUTION: A battery includes a positive electrode, a first aqueous electrolyte held in the positive electrode, a negative electrode, a second aqueous electrolyte held in the negative electrode, at least one separator interposed between the positive electrode and the negative electrode, and a third aqueous electrolyte held by the separator. At least one of the salt type, salt concentration, pH and osmotic pressure of the third aqueous electrolyte is different from those of the first aqueous electrolyte and the second aqueous electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2020188498-A (JP)
Title: User device and base station
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W72/04
Filed: 2020-07-29
Abstract: To provide a technique which enables efficient communication in a radio communication system which has a user device and a base station performing beamforming.SOLUTION: In a radio communication system, the user device which performs communication with the base station includes: reception means which receives, from the base station, a first downlink control signal to be used in the physical layer and a downlink signal having a controlled transmission timing for transmission by each of a plurality of first antenna ports or each of a plurality of first beams corresponding to the plurality of first antenna ports; transmission means which transmits an uplink signal to the base station by each of a plurality of second antenna ports or each of a plurality of second beams corresponding to the plurality of second antenna ports; and control means which, based on transmission timing information included in the first downlink control signal, controls each transmission timing of the uplink signal which is transmitted by each of the plurality of second antenna ports or each of the plurality of second beams.SELECTED DRAWING: Figure 3
Patent JP-2022025993-A (JP)
Title: Manufacturing method of spark plug
Inventor: OKINO HIROKI
IPC: H01T13/20
Filed: 2020-07-30
Abstract: To perform measurement with high accuracy and improve the quality even when a ground electrode surface is tilted not only in the side view but also in the front view in the inspection of a discharge gap between a center electrode and a ground electrode during a spark plug manufacturing process.SOLUTION: From among distances between two electrode surfaces in image data obtained in a side view photographing step, a line-of-sight distance Ga perpendicular to a center electrode surface 13 at the center of the center electrode surface 13 is measured by computer control as a reference gap dimension. From image data (Fig. 4) obtained in a front view shooting process, a dimension Ge' that cannot be visually recognized or determined in a side view shooting process due to the inclination of the ground electrode surface 23 in the front view is obtained by computer control as a front side correction value. The discharge gap dimension in the inspection is obtained by computer control as a total value of a reference gap dimension (interval Ga) and the front side correction value (dimension Ge').SELECTED DRAWING: Figure 4
Patent JP-2022026095-A (JP)
Title: Heating member, heating device, fixing device, and image forming apparatus
Inventor: SHIMADA HIROYUKI
IPC: H05B3/00
Filed: 2020-07-30
Abstract: To form a concave part that functions as a lubricant chamber in a slide surface of a heating member without performing additional processing.SOLUTION: A heating member 22 has a heat generation unit 60 and a slide surface S on which an opposite member relatively slides with lubricant therebetween. The slide surface S has a convex part 30 that protrudes in a portion provided with the heat generation unit 60, and the convex part 30 has a concave part 40 that is recessed toward a slide direction A of the opposite member.SELECTED DRAWING: Figure 5
Patent JP-2022026769-A (JP)
Title: Impurity removal system for fuel battery
Inventor: YOSHINAGA NORIHIRO
IPC: H01M8/04
Filed: 2020-07-31
Abstract: To provide a device for removing an impurity in an air during supply of a fuel battery, which can extent an estimated usable period of a salt content removing filter.SOLUTION: An impurity removal system 100 for a fuel battery, removing an impurity in an air of a fuel battery system 1, which has a fuel battery stack 10 and an air blower 21, arranged in a mainstream path pipe 26, comprises: and a main fetching system which is arranged in an upstream of the mainstream path pipe 26 and has a main filter 110 fetching an air from an external part in a normal operation mode; an auxiliary fetching system arranged in the upstream of the mainstream path pipe, and having an auxiliary filter 120 fetching an air from the external part with a filter refresh mode that removes an impurity attached to the main filter 110; and a filter refresh system that guides the air to the main filter 110 from the mainstream path pipe 26 when removing the impurity attached to the main filter 110.SELECTED DRAWING: Figure 1
Patent JP-2020181833-A (JP)
Title: Light-emitting device
Inventor: OKADA TATEMI
IPC: H01L51/50
Filed: 2020-08-05
Abstract: To prevent warpage of a light-emitting device.SOLUTION: A light emitting portion 200 is formed on a first surface of a substrate 100. A sealing member 300 seals the light emitting unit 200. The substrate 100 includes a first resin layer 110, a first inorganic layer 120, and a second resin layer 130. The first resin layer 110 is formed of a first resin material. The second resin layer 130 is formed of a first resin material and is located on the first surface side of the substrate 100 with respect to the first resin layer 110. The first inorganic layer 120 is positioned between the first resin layer 110 and the second resin layer 130.SELECTED DRAWING: Figure 1
Patent JP-2022033560-A (JP)
Title: Work vehicle
Inventor: HOTTA NAOKI
IPC: A01B69/00
Filed: 2020-08-17
Abstract: To provide a seedling transplanter 1 that reduces the burden on a worker.SOLUTION: A work vehicle according to one embodiment has a steering device that adjusts the amount of steering of a travel body, a motor that rotates the steering device, and a control device that controls the motor. The control device controls the motor on the basis of the amount of slip of wheels to control the steering device.SELECTED DRAWING: Figure 5
Patent JP-2020185614-A (JP)
Title: Laser-marked resin-made mold and manufacturing method for the same
Inventor: TAKAMI YUKIO
IPC: B23K26/00
Filed: 2020-08-21
Abstract: To provide a resin-made mold applied with a clear black marking having a smooth surface in a marking part applied by laser marking.SOLUTION: A laser-marked resin-made mold is provided which is marked black with laser beams, has a smooth surface in a marked part, and is made of thermosetting resin or made of thermoplastic resin selected from polypropylene, polycarbonate, polyethylene naphthalate, and polyether sulfone.SELECTED DRAWING: Figure 10
Patent JP-2022036486-A (JP)
Title: Water supply system and supply control part
Inventor: KAWAI KAZUYUKI
IPC: H02J3/14
Filed: 2020-08-24
Abstract: To provide a water supply system and a supply control part, that can supply water to a sanitary facility in a good manner.SOLUTION: A water supply system 1 comprises: a power generation part 10 that generates electricity based on renewable energy; a water intake part 11 that is driven based on electric power generated by the power generation part 10 and takes in the water from a well W; a storage part 12 that stores the water taken by the water intake part 11; a sanitary facility 20 to which the water stored in the storage part 12 is supplied; and a supply control part 15 that gradually discriminates information on an amount of power generated by the power generation part 10 and information on an amount of the water stored in the storage part 12, and determines an amount of the water supplied to the sanitary facility 20 based on a discrimination result.SELECTED DRAWING: Figure 1
Patent JP-2022038900-A (JP)
Title: Imaging module, manufacturing method therefor, and imaging apparatus
Inventor: MATSUMOTO YASUTAKA
IPC: G02B7/02
Filed: 2020-08-27
Abstract: To provide a manufacturing method for an imaging module which is highly reliable for object detection at the thermosetting of an adhesive in order to attach a lens barrel to a housing.SOLUTION: In the manufacturing method for an imaging module 1, which includes a step for fixing, to a housing 9, a lens barrel 4 for holding a lens at least using the adhesive to be hardened with thermal treatment, a through hole 10 which connects between the outer surface and the inner surface of the housing 9 is formed on a part of the housing 9. The fixing step includes the steps of: applying the adhesive to the periphery of an attachment part formed on the housing 9 to attach the lens barrel 4; joining the lens barrel 4 to the housing 9 through the applied adhesive; hardening the adhesive by thermal treating the housing 9 joined to the lens barrel 4; and attaching a sealing member 11 to the housing 9, having the lens barrel 4 fixed thereto, in a manner to cover the opening of the through hole 10 on the outer surface of the housing 9, so as to seal the opening.SELECTED DRAWING: Figure 2
Patent JP-2022040616-A (JP)
Title: Method for operating alveolar bone regeneration device
Inventor: TOMINAGA TOSHIHIKO
IPC: A61N1/04
Filed: 2020-08-31
Abstract: To provide a method for using an alveolar bone regeneration device in which regeneration treatment of an alveolar bone is possible by sterilizing a dental pulp, a tooth root, a paradentium and/or an affected region, and activating an osteoblast.SOLUTION: An alveolar bone regeneration device A includes an active needle electrode B and an energization controller C. By using the alveolar bone regeneration device A, an electrode 1 is inserted in a root canal of the alveolar bone and a counter electrode 10 is mounted in a mouth of a person, and energized by an energization controller C between the electrode 1 and the counter electrode 10. The energization is performed by one shot energization using an electric current of a tone burst wave. When a tip end 4 of the electrode 1 is made to generate heat, it sterilizes a dental pulp, a tooth root, a paradentium and/or an affected area. The bacteria of the dental pulp, the tooth root, the paradentium and/or the affected area are exterminated by this heat, and the osteoblast can be activated, and thereby the alveolar bone can be regenerated.SELECTED DRAWING: Figure 1
Patent JP-2020196758-A (JP)
Title: O/w type emulsion composition
Inventor: HIROTSU YURI
IPC: A61K8/39
Filed: 2020-09-01
Abstract: To provide an O/W type emulsion composition having excellent sense of use and/or application feeling to the skin, particularly, having good compatibility to the skin without stickiness during use and to provide an O/W type emulsion composition having a unique application feeling (thickness feeling) felt when placed and spread on the skin, other than the above sense of use or in addition to the above sense of use.SOLUTION: There is provided an O/W type emulsion composition which comprises the following components: (A) ceramides, (B) a nonionic surfactant, (C) shea butter and (D) water.SELECTED DRAWING: None
Patent JP-2022042268-A (JP)
Title: Zippered paper container
Inventor: TAKEMOTO IPPEI
IPC: B65D75/58
Filed: 2020-09-02
Abstract: To provide a zippered paper container 90 in a three-dimensional shape, with a self-standing property and a zipper tape 61 at a top part, for which the zipper tape 61 is torn off when taking out a content and an opening dimension X of a take-out opening part 56 can be increased, so that the content can be easily taken out.MEANS FOR SOLVING THE PROBLEM: Stiffness SCSb of a front side zipper tape connection body 65 obtained by connecting a front side zipper tape 61b to a front side blank plate 10b of the zippered paper container 90 is smaller than stiffness SCSa of a back side zipper tape connection body 65a obtained by connecting a back side zipper tape 61a to a back side blank plate 10a.SELECTED DRAWING: Figure 10
Patent JP-2022042647-A (JP)
Title: Method for producing nano foamed polymer and nano foamed polymer
Inventor: ONO TAKUMI
IPC: C08J9/12
Filed: 2020-09-03
Abstract: To provide a new method for producing a resin foam, and a resin foam produced by the method.SOLUTION: A method for producing a nano foamed polymer includes: arranging a first resin where first gas is dissolved under atmosphere containing first gas and second gas reducing surface tension of the first resin (step S10); then performing pressurization of raising a partial pressure of the first gas and a partial pressure of the second gas in the above-described atmosphere (step S20); and then lowering the partial pressure of the first gas and the partial pressure of the second gas in the above-described atmosphere (step S30). In the step S20, for example, the pressure of the atmosphere is raised, and in the step S30, for example, the pressure of the atmosphere is lowered.SELECTED DRAWING: Figure 1
Patent JP-2022043870-A (JP)
Title: Control device, system, vehicle, and service assistance method
Inventor: OKABE KOTARO
IPC: G06Q50/12
Filed: 2020-09-04
Abstract: To enable different facilities to support each other.SOLUTION: A control device 20 is provided, comprising a control unit 21 configured to acquire situation data representing the situation of a first facility, and determine whether or not to send a resource of a second facility different from the first facility to the first facility from the second facility as a resource to be used by the first facility to provide services.SELECTED DRAWING: Figure 2
Patent JP-2020195828-A (JP)
Title: Mask case
Inventor: OGAWA MASAMITSU
IPC: A45C11/00
Filed: 2020-09-06
Abstract: To provide a mask case capable of being stored in a small hole pocket, preventing excessive bending of nose fit, and preventing a filter cloth inner surface of a mask from being contaminated by adhering fine particles in storage.SOLUTION: A mask case 1 comprises: a body sheet 2 having a laterally long rectangular outer shape; a central notch part 3 formed by cutting at a lower side center of the body sheet; a central lateral folding line 4 formed in parallel to the lateral side of the body sheet on the central surface of the body sheet; a central vertical folding line 5 formed along a width center line of the body sheet; auxiliary vertical folding lines 5a as a pair of vertical folding lines formed in parallel on the body sheet surfaces on both right and left sides of the central vertical folding line, with a gap therebetween almost the same as the width of the central notch part; and string hook parts 6 formed as a pair of circular arc notches formed in the right and left vertical sides of the body sheet.SELECTED DRAWING: Figure 1
Patent JP-2022044420-A (JP)
Title: Resistance substrate and variable resistor including the same
Inventor: TSUDA HIROAKI
IPC: H01C10/32
Filed: 2020-09-07
Abstract: To further increase the resistance value of a fixed resistance part.SOLUTION: A resistance substrate 1 comprises: a substrate 2; a resistance part 3; a conductive part 4; a first terminal part 6; a second terminal part 7; a third terminal part 8; and a fixed resistance part 5. The resistance part 3 is formed on the substrate 2. The resistance part 3 is in an arc shape and has a first end 31 and a second end 32. The conductive part 4 is formed on the substrate 2 and located inside the resistance part 3. The conductive part 4 is in an arc shape and has a first end 41 and a second end 42. The first terminal part 6 is connected with the first end 31 of the resistance part 3. The second terminal part 7 is connected with the conductive part 4. The third terminal part 8 is connected with the second end 32 of the resistance part 3. The fixed resistance part 5 is formed on the substrate 2. The fixed resistance part 5 connects the conductive part 4 and the second terminal part 7 with each other. The resistance value of the fixed resistance part 5 is larger than the resistance value of the conductive part 4. The fixed resistance part 5 is in contact with the first end 41 of the conductive part 4.SELECTED DRAWING: Figure 1
Patent JP-2021054058-A (JP)
Title: Die and method for manufacturing molding
Inventor: MIZUKI KAZUHIRO
IPC: B28B7/10
Filed: 2020-09-08
Abstract: To provide a die capable of suppressing the leakage of molding slurry, and a method for manufacturing a molding.SOLUTION: A die 100 includes a first die main body 2a, a first release layer 3a and a second die main body 2b. The first die main body 2a includes a first recessed part 21a, a first inner wall surface 22a and a first mating surface 23a; molding slurry is injected into the first recessed part 21a; the first inner wall surface 22a defines the first recessed part 21a; the first mating surface 23a is arrange around the first recessed part 21a; the first mating surface 23a is annular; the first release layer 3a coats the top of the first inner wall surface 22a; the first release layer 3a annularly extends on the first mating surface 23a; and the second die main body 2b has a second annular mating surface 23b mated with the first mating surface 23a.SELECTED DRAWING: Figure 1
Patent JP-2021071284-A (JP)
Title: Batch type heat treatment furnace
Inventor: NAGAI NORIAKI
IPC: C21D1/74
Filed: 2020-09-09
Abstract: To provide a batch type heat treatment furnace, when cooling variation is generated in a workpiece, by changing cooling capacity per area or cooling only a specified part(s), capable of suppressing the variation of cooling and capable of more easily and more uniformly cooling the workpiece.SOLUTION: A batch type heat treatment furnace comprises: an inner chamber 3 provided at the inside of a casing 2 and forming a heat treatment chamber; a cooling space S provided at the inside of the casing and comprising a cooling device 7 cooling the air; a plurality of ventilation flow passages 10 provided at an outer circumferential part of the inner chamber at the inside of the casing and communicating the inside of the inner chamber and the cooling space; and cover bodies 11 provided at the respective ventilation flow passages. The cover bodies are respectively individually openable/closable. The cover bodies are openable/closable from the outside of the casing.SELECTED DRAWING: Figure 1
Patent JP-2022047001-A (JP)
Title: Thermal conductive sheet and method for manufacturing thermal conductive sheet
Inventor: ARAMAKI KEISUKE
IPC: H01L23/36
Filed: 2020-09-11
Abstract: To provide a thermal conductive sheet with a low dielectric constant, a high heat conductivity, and a small specific gravity.SOLUTION: A thermal conductive sheet 1 includes a high polymer matrix 2, an anisotropic filler 3, and a non-anisotropic filler 4, and the anisotropic filler 3 is oriented in a thickness direction B of the thermal conductive sheet 1. The thermal conductive sheet 1 has a specific gravity of less than 2.7, a heat conductivity of at least 7.0 W/m.K, and a dielectric constant of 7.0 or smaller.SELECTED DRAWING: Figure 1