baber/WOPTO huggingface dataset:
Patent JP-2019015984-A (JP)
Title: Stage device, exposure device and exposure method
Inventor: NISHII YASUFUMI
IPC: G03F7/20
Filed: 2018-10-18
Abstract: To prevent infiltration of a liquid between a substrate and a holder even when an exposure process is performed with the liquid filling between a projection optical system and the substrate.SOLUTION: A stage device comprises: a holder that has a substrate holding surface for holding a substrate; a stage that travels while sustaining the holder; and a recovery device that is positioned near the holder, has a lyophilic portion being at least partially lyophilic, and recovers a liquid by means of the lyophilic portion.SELECTED DRAWING: Figure 4
Patent JP-2020064226-A (JP)
Title: Image forming apparatus
Inventor: MATSUI NAOKI
IPC: G03G21/16
Filed: 2018-10-19
Abstract: To provide an image forming apparatus that can improve operability when a user opens a cover of a lateral opening system.SOLUTION: The positional relationship between positioning pins 71, 72 of a support unit 50 and two concave parts 111, 121 of a main body frame, and the size of through holes 91, 92 of a support member 90a provided on a cover 60 are determined such that: in a state where the positioning pins 71, 72 are positioned by being fitted to the concave parts 111, 121, and engaging pins 81, 82 of the support unit 50 are loosely fitted to the through holes 91, 92, when a user performs an operation to open the cover 60 in an arrow X' direction, a pulling force in a cover opening direction is first transmitted from a side wall part 91b of the through hole 91 to the positioning pin 71 via the engaging pin 81, and thereby fitting to the concave part 111 is released, and subsequently, when an opening operation is continued, the pulling force in the cover opening direction is transmitted from a side wall surface 92d of the through hole 92 to the positioning pin 72 via the engaging pin 82, and thereby fitting to the concave part 121 is released.SELECTED DRAWING: Figure 10
Patent JP-2020066999-A (JP)
Title: Compressor
Inventor: SAKAKIBARA KENGO
IPC: F04C2/34
Filed: 2018-10-22
Abstract: To provide a compressor capable of suppressing the inclination of rotors resulting from compressive loads.SOLUTION: A compressor 10 includes: a housing 11; a rotary shaft 12; rotors 60, 80 having rotor surfaces 70, 90 and back surfaces 74, 94, respectively; cylinders 40, 50 having cylinder inner peripheral faces 43, 57, respectively; an intermediate wall part 51 having wall surfaces 54, 55, respectively; a vane 100, and compression chambers A4, A5. The compressor 10 further includes thrust bearings 120, 130 for supporting the back surfaces 74, 94, respectively. The thrust bearings 120, 130 are provided at positions apart from the rotary shaft 12 in a radial direction R to receive compressive loads generated in the compression chambers A4, A5, respectively.SELECTED DRAWING: Figure 4
Patent JP-2020066354-A (JP)
Title: Inverted movable body
Inventor: HIRAIWA HIROSHI
IPC: B62J25/00
Filed: 2018-10-25
Abstract: To provide a technology that can reduce fatigue that is accumulated in a specific part according to boarding time or the like, for an occupant who drives an inverted movable body.SOLUTION: An inverted movable body 100 includes: a vibration unit 170 including a vibration imparting device 171 for imparting vibration to a sole of an occupant; and a vibration control unit 222 for controlling operation of the vibration unit 170. The vibration control unit 222 generates and outputs a control signal for controlling operation of the vibration imparting device 171 on the basis of detection values and the like output from various sensors constituting an input unit 190 or sensor unit 200.SELECTED DRAWING: Figure 2
Patent JP-2020066956-A (JP)
Title: Restraining block
Inventor: KIMURA OSAMU
IPC: E01C11/22
Filed: 2018-10-26
Abstract: To provide a restraining block that does not generate any movement in both of a width direction and a vertical direction between adjacent restraining blocks.SOLUTION: There is provided a restraining block A for restraining the movement of paving blocks which is a rectangular parallelepiped having a pair of long side end faces 1 and 1 and a pair of short side end faces 2 and 2 in plan view. The pair of short-side end faces 2 and 2 are provided with a lateral restraint body 10 that restrains the lateral movement and is composed of a narrow convex portion 11 and a narrow concave portion 12, and a vertical restraint body 20 that restrains the vertical movement and is composed of a wide convex portion 21 and a wide concave portion 22. The lateral restraint body 10 restrains the lateral movement between the adjacent restraining blocks, so that the paving blocks are prevented from varying, and the vertical restraint body 20 restrains the vertical movement between the adjacent restraining blocks, so that the generation of sinking and step are prevented.SELECTED DRAWING: Figure 1
Patent JP-2020071541-A (JP)
Title: Detection device
Inventor: KITADA TAKASHI
IPC: G06F3/01
Filed: 2018-10-29
Abstract: To stably execute processing corresponding to a user identification function.SOLUTION: A user detection device comprises: a touch panel; leg parts which support the touch panel; connection electrodes which are provided on the leg parts; detection electrodes which are provided so as to face the connection electrodes; electric wires which are connected to the connection electrodes; a control unit which is electrically connected to the connection electrodes via the electric wires and detects user's operation on the basis of signals of the touch panel and the detection electrodes; a conductor which is electrically conducted to the ground and is exposed to at least a part of an outer peripheral surface of the touch panel; and an exterior member which has a cavity and is attached to the touch panel so as to cover at least the conductor.SELECTED DRAWING: Figure 4
Patent JP-2020071620-A (JP)
Title: Authentication system, authentication server and authentication method
Inventor: SHIMAZAWA KO
IPC: G06F21/44
Filed: 2018-10-30
Abstract: To enable a high security by a terminal authentication technology without utilizing a scheme, such as an IP restriction or a VPN, and without a special setup.SOLUTION: A first authentication utilizing a certificate and a second authentication utilizing a user ID/password are enabled without a setup for a service utilizing environment for storing, in an authentication server 200 in advance, the certificate for a client terminal 100 and the user ID/password in association with each other, and storing, in each client terminal 100 in advance, the certificate by: storing, in an issued certificate storing unit 113, the certificate issued by the authentication server 200 in response to a request from the client terminal 100; transmitting the stored certificate together with device information to the authentication server 200 to perform the first authentication; and transmitting the user ID/password to the authentication server 200 to perform the second authentication.SELECTED DRAWING: Figure 2
Patent JP-2020070854-A (JP)
Title: Conversion plug
Inventor: IMURA HAJIME
IPC: F16L41/10
Filed: 2018-10-31
Abstract: To provide a conversion plug which is optimal for construction of a branch joint used to extend a pipeline.SOLUTION: A conversion plug 1 is used in a branch joint 100 including an upstream side connection port part 101 for connecting a screw 200 for a water plug, a downstream side connection port part 102 for connecting the water plug, and a branch side connection port part 103 for connecting a branch side pipe P. The conversion plug 1 includes: a connection part 10 which may be attached or detached to/from the downstream side connection port part 102; a sealing part (a sealing corresponding part 11 and an O ring 2) which may be inserted or removed through an opening of the downstream side connection port part 102, seals the upstream side connection port part 101 from the side of the downstream side connection port part 102 at an interior of the branch joint 100, and prevents movement of water from the upstream side connection port part 101 to the downstream side connection port part 102 and the branch side connection port part 103; and an internal flow passage 13 which is provided in a direction along an axis L and formed in a penetration manner between an end surface at the side of the connection part 10 and an end surface at the side of the sealing part (the sealing corresponding part 11 and the O ring 2).SELECTED DRAWING: Figure 1
Patent JP-2020076432-A (JP)
Title: Sealing device
Inventor: KAMO DAIKI
IPC: F16J15/3252
Filed: 2018-11-06
Abstract: To provide a sealing device which can easily assemble a spring member at a correct position on a plate member with a simple and low-cost structure.SOLUTION: A sealing device includes: a piston 10; a plurality of spring members 30 that urges the piston 10; a plate member 40 that supports the end of the spring member 30 and forms a low-pressure oil chamber P2 for oil pressure adjustment; and a seam member 41 provided on an outer periphery of the plate member 40 and sealing the low-pressure oik chamber P2. The plate member 40 includes a bottom part 40c that faces the piston 10 and a cylindrical part 40d standing from the outer periphery in the piston direction. Positioning means 42 is provided to the bottom part 40c which determines a position for supporting the end of the spring member 30. A curved-surface recess groove 44 is provided on the cylindrical part 40d which is shaped to correspond to an outer peripheral shape of the spring member 30. When viewed in an extension direction of an axial line X, the spring member 30 is provided over a virtual circle in the cylindrical part 40c between the closest part 45 to the axial line X and positioned away from the cylindrical part 40d.SELECTED DRAWING: Figure 1
Patent JP-2020075884-A (JP)
Title: Antibacterial agent
Inventor: HATAYAMA KOTA
IPC: A01N35/10
Filed: 2018-11-08
Abstract: To provide an antibacterial agent having antibacterial property on bacteria selected from a group consisting of Methylobacterium bacteria, Sphingomonas bacteria, and Escherichia coil.SOLUTION: There is provided an antibacterial agent containing an imino compound represented by the formula (1) and/or a chemically acceptable salt as active ingredients. In the formula, R, R, R, R, and Rrepresent each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkyloxy group having 1 to 4 carbon atoms, a halogen atom, a cyano group, a nitro group, or a phenyl group, the phenyl group may be substituted by an alkyl group having 1 to 4 carbon atoms, or a halogen atom, X represents an amino group or an alkyloxy group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2020079492-A (JP)
Title: Joint structure for panel structure body
Inventor: HAMAGUCHI KOICHI
IPC: E21D9/04
Filed: 2018-11-12
Abstract: To provide a joint structure for a panel structure body, which can easily perform construction corresponding to a deviation or a gap between steel panels to be joined and which ensures structural quality.SOLUTION: A joint structure for a panel structure body has a steel panel 2 in which a skin plate 21 and an end plate 22 provided on a peripheral portion of the skin plate 21 are integrally formed. The steel panel 2 comprises: a joint accommodating portion 24 having an inter-ring joint 22B at a joining portion with the other steel panel 2 to be joined; a steel rod 4 having an expanded diameter portions 41 at both ends and installed so as to span both of the joint accommodating portions 24 of the steel panels 2 adjacent to each other in the joining direction; and a filling concrete by which the steel rod 4 is embedded inside the joint housing portion 24 and which is filled so as to be integrated with the steel panel 2. The joint accommodating portion 24 absorbs an amount of deviation between the adjacent steel panels 2 and is formed in such a size that the steel rod 4 can be arranged.SELECTED DRAWING: Figure 6
Patent JP-2020080031-A (JP)
Title: Communication system, program, and printed matter
Inventor: NISHIHATA YU
IPC: G06Q50/00
Filed: 2018-11-13
Abstract: To simply and intelligibly represent comparatively complex personal information when providing membership information of an information exchange site, surveying personal information, and the like.SOLUTION: The communication system includes a communication terminal and a communication server which provides information to the communication terminal via a communication line, makes a first area 43 of the display unit 17A of the communication terminal display a first symbol representing a first physical characteristic of a person, makes a second area 46 adjacent to the first area 43 of the display unit 17A display a second symbol representing a second mental characteristic related to the first physical characteristic of the person, and makes a third area 49 adjacent to the second area 46 of the display unit 17A display a third symbol representing a third characteristic regarding preference related to the second characteristic of the person.SELECTED DRAWING: Figure 3
Patent JP-2020085039-A (JP)
Title: Damper device
Inventor: JINBO MASARU
IPC: F16F15/134
Filed: 2018-11-19
Abstract: To provide a damper device capable of improving damping performance in rotational fluctuation of a rotor.SOLUTION: A damper device includes a rotor (300) rotated on a first rotating shaft (O) and having a first slot (340) extended in a radial direction, an oscillator (550) having two first rolling holes (552), supported by a first supporting portion (310) disposed on a side surface of the rotor, and oscillating on the first rotating shaft, a mass body (501) having two second rolling holes (502) and second slots (504) and oscillating only in a radial direction, two rolling elements (510) fitted to the first rolling holes and the second rolling holes, and rolling along the shape of a first cam edge (552x) and a second cam edge (502x), and roller pins inserted to the first slots and the second slots, supported by first edge portions (342) extended in a radial direction of the first slots, and restricting the oscillation of the mass body to the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2020085996-A (JP)
Title: Imaging device, and imaging device control method
Inventor: AIKO FUMITAKA
IPC: G03B17/14
Filed: 2018-11-19
Abstract: To provide an imaging device that can selectively use a photographing mode capable of photographing subjects on the basis of light of a specific wavelength region.SOLUTION: In an imaging device 1, a diaphragm blade 7d and diaphragm blade 7e are formed of a member transmitting only light of a wavelength region of 730nm to 840nm. When a night photographing mode is set, the imaging device 1 is configured to retreat an infra-red light cut filter 9 from an optical path, and open the diaphragm blade 7d and diaphragm blade 7e. On the other hand, when a distant view clear IR mode is set, the imaging device 1 is configured to retreat the infra-red cut filter 9 from the optical path, and completely close the diaphragm blade 7d and diaphragm blade 7e.SELECTED DRAWING: Figure 7
Patent JP-2020087599-A (JP)
Title: Electric wire, coaxial electric wire, cable, and production method of electric wire
Inventor: SUZUKI HIDEYUKI
IPC: H01B3/30
Filed: 2018-11-20
Abstract: To provide an electric wire, a coaxial electric wire, a cable, which have a metal conductor of a small wire diameter and a cross-linked insulation layer and high productivity, and a production method of the electric wire.SOLUTION: An electric wire comprises a metal conductor and an insulation layer. The metal conductor has a wire diameter of 0.20 mm or smaller. The insulation layer covers the metal conductor. The insulation layer is formed of a UV-cross-linkable resin composition containing 80 mass% or larger of a thermoplastic resin. A linear cross-linkable resin composition preferably includes, relative to 100 pts.mass of a thermoplastic resin, 0.5 pts.mass or larger and 5 pts.mass or smaller of photoradical generator, 0.05 pts.mass or larger and 0.5 pts.mass or smaller of a thermal radical generator, and a reactive monomer of 1 pts.mass or larger and 15 pts.mass or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020080762-A (JP)
Title: Livestock container
Inventor: SUZUKI HIROSHI
IPC: A01K5/015
Filed: 2018-11-28
Abstract: To provide a livestock container capable of appropriately performing work for storing solid feed.SOLUTION: A livestock container 1 comprises a storage part 2 capable of storing solid feed in an almost square block shape. The storage part 2 has a V-shaped holding bottom part 3 with an almost V-shaped cross section which can hold the solid feed by coming into contact with a lower surface side of the solid feed. The V-shaped holding bottom part 3 has a pair of holding plate parts 4 that incline downward toward the direction in which they get nearer to each other. A pair of recesses 9 that open upward at a position where they face each other are provided so that a part of an upper edge part of the pair of holding plate parts 4 is notched respectively.SELECTED DRAWING: Figure 2
Patent JP-2019105631-A (JP)
Title: Vibrating-mass gyroscope system
Inventor: ALEXANDER A TRUSOV
IPC: G01C19/5726
Filed: 2018-11-28
Abstract: To provide a vibrating-mass gyroscope system capable of obtaining a rotation of a vibrating mass about each of three orthogonal axes by only one system.SOLUTION: The gyroscope system includes: a vibrating mass 60; multiple electrodes 66, 68, 70 each arranged to provide one of a driving force and a force rebalance in the direction of each of three orthogonal axes; and a gyroscope controller that provides a drive signal to a first electrode 66 to facilitate an in-plane periodic oscillatory motion of the vibrating mass 60 along a first axis X of the three orthogonal axes. The gyroscope controller also generates a force-rebalance signal provided to each of a second electrode 68 and a third electrode 70 associated with a second axis Y and a third axis Z, respectively, of the three orthogonal axes to calculate a rotation of the gyroscope system about the respective second axis Y and third axis Z of the three orthogonal axes.SELECTED DRAWING: Figure 2
Patent JP-2020089182-A (JP)
Title: Power supply system
Inventor: YASOSHIMA JUNI
IPC: H02J7/00
Filed: 2018-11-29
Abstract: To stably secure a current value required for a string.SOLUTION: A power supply system 1 proposed herein includes a control device 100 including a first processing unit 101 and a second processing unit 102. The first processing unit 101 is configured to execute first processing of determining one or some strings 10 of a plurality of strings 10 connected in parallel to a power distribution device 5. The second processing unit 102 is configured to execute second processing in which power input to the plurality of strings 10 connected in parallel to the power distribution device 5 or power output from the plurality of strings 10 to the power distribution device 5 is performed by at least the one or some strings 10 determined by the first processing unit 101.SELECTED DRAWING: Figure 5
Patent JP-2019103143-A (JP)
Title: Customized headphone sound quality
Inventor: SEAN E OLIVE
IPC: H04R29/00
Filed: 2018-12-04
Abstract: To provide customization of headphone sound quality.SOLUTION: A processor is programmed to: execute a headphone test application to simulate a first of multiple headphone models using headphone characteristics of a connected headphone and headphone characteristics of the first of the multiple headphone models; simulate a second of the multiple headphone models using the headphone characteristics of the connected headphone and headphone characteristics of the second of the multiple headphone models; receive user input regarding user preference for the first of the multiple headphone models and the second of the multiple headphone models; and present results indicating which of the headphone models is scored highest according to the user input.SELECTED DRAWING: None
Patent JP-2020091440-A (JP)
Title: Control method of information processor, information processor and program
Inventor: OTA SUSUMU
IPC: G03B21/00
Filed: 2018-12-07
Abstract: To provide a technique for suppressing an instruction for changing a size or the like of an image displayed on a display device from affecting the size of an image projected by a projection device.SOLUTION: A control method of an information processor generates first image data on the basis of imaging data of an object, causes a display device to display a first image on the basis of the image data, generates drawing data on the basis of operation for drawing for the first image, generates composite image data indicating an image in which an image corresponding to the operation for drawing is superimposed on an image of the object on the basis of the imaging data and the drawing data and causes the display device to display a composite image on the basis of the composite image data, generates second image data on the basis of the drawing data, causes a projection device to project a second image based on the second image data on the object, and changes the composite image data on the basis of a change instruction without changing the second image data when receiving the change instruction for changing at least one of a size and a direction of the image of the object in the first image.SELECTED DRAWING: Figure 4
Patent JP-2020094114-A (JP)
Title: Adhesive composition, adhesive sheet and laminate
Inventor: YAMAGUCHI TAKAYU
IPC: C09J133/00
Filed: 2018-12-11
Abstract: To provide an adhesive composition capable of improving a metal corrosion preventing property, ultraviolet absorptivity, adhesion, tenacity, step embeddability and debris embeddability.SOLUTION: There is provided an adhesive composition containing a copolymer of a non-crosslinkable monomer and a crosslinkable monomer having a functional group, a crosslinking agent and an ultraviolet absorber, where the adhesive composition contains a unit derived from a monomer having a glass transition temperature as a homopolymer of -60°C and a unit derived from a monomer having a glass transition temperature as a homopolymer of -15°C as units constituting the non-crosslinkable monomer of the copolymer and a unit derived from a crosslinkable monomer of which a functional group is one of a hydroxyl group, an amide group and an amino group as the unit constituting the crosslinkable monomer of the copolymer, a mass ratio of the unit derived from the crosslinkable monomer of which the functional group is one of the hydroxyl group, the amide group and the amino group in the copolymer is 20 to 60 mass%, a mass ratio of a unit derived from a monomer having an acidic group in the units constituting the copolymer is less than 0.5 mass%, and the ultraviolet absorber is liquid or oily at 23°C. Also provided are an adhesive sheet and a laminate.SELECTED DRAWING: None
Patent JP-2020102475-A (JP)
Title: Chip resistor and manufacturing method thereof
Inventor: KONAKA HIROKI
IPC: H01C17/00
Filed: 2018-12-20
Abstract: To provide a chip resistor and a manufacturing method that can improve the bondability between a resistor and a pair of electrodes.SOLUTION: A chip resistor according to the present invention includes a resistor 1 and a pair of electrodes 2 provided at both ends of the resistor 1, and an alloy layer 3 is present between the resistor 1 and the pair of electrodes 2 over the cross section from the resistor 1 to the pair of electrodes 2. After forming a metal layer 6 on at least one surface of the resistor 1, the pair of electrodes 2 is joined to the surface of the resistor 1 on which the metal layer 6 is formed by welding.SELECTED DRAWING: Figure 1