baber/WOPTO huggingface dataset:
Patent JP-2023008451-A (JP)
Title: Test device
Inventor: HIRATA GORO
IPC: G01N35/04
Filed: 2021-07-06
Abstract: To provide a test device which allows a container containing a tested sample to be disposed of without requiring a person to touch the container.SOLUTION: A test device (1) is provided, comprising an insertion portion (5) for having container (7) containing samples inserted therein, a drop-off portion (8) for dropping tested samples off from the insertion potion (5), and a collection portion (4) for collecting containers (7) dropped off from the drop-off portion (8).SELECTED DRAWING: Figure 3
Patent JP-2021179618-A (JP)
Title: Manufacture method of semiconductor device, and manufacture method of display device
Inventor: KAWAKAMI SACHIKO
IPC: H05B33/02
Filed: 2021-07-06
Abstract: To provide an element, a semiconductor device, a display device and a light-emitting device which are reduced in thickness and weight, and also an element, a semiconductor device, a display device and a light-emitting device which can hardly be damaged, and an element, a semiconductor device, a display device and a light-emitting device which are flexible.SOLUTION: An element comprises: a substrate; a first resin layer formed in contact with the substrate; a second resin layer formed in contact with the first resin layer; and a first layer formed in contact with the second resin layer. The second resin layer is primarily composed of a polyimide resin. In a boundary face between the first resin layer and the second resin layer, a substance is detected that has a mass-to-charge ratio of 1000 or more and 1200 or less other than substances detected by performing LC/MS measurement on the first resin layer opposite the boundary face between the first resin layer and the second resin layer. A semiconductor device, a display device and a light-emitting device using the element are provided.SELECTED DRAWING: Figure 1
Patent JP-2021164781-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2021-07-12
Abstract: To provide a game machine capable of inhibiting deterioration in taste caused by such an event that a plurality of game balls enter special ball entry means.SOLUTION: A pachinko machine 10 includes, at a specific area in which game balls moving a game area can enter: a first guide passage causing game balls to reach first type ball entry means; a second guide passage causing game balls to reach second type ball entry means; and type distribution means for guiding game balls to the first guide passage or the second guide passage. The type distribution means includes retention means capable of retaining game balls, and retention part in which game balls are retained by the retention means. The retention part includes a first retention part in which retained game balls are guided to the first guide passage, and a second retention part in which retained game balls are guided to the second guide passage. When game balls are retained in the second retention part, regardless of presence or absence of retention in the first retention part, the pachinko machine executes a second provision on the basis of detection that the game balls retained in the second retention part are detected by the second type ball entry detection means.SELECTED DRAWING: Figure 1
Patent JP-2023012003-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-07-13
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: first output means for continuously outputting information during a period in a special game state or a specific period; output stop means for stopping output of information when a specific period is completed; storage means for storing the number of second special information when the specific period is completed; and second output means capable of continuously outputting predetermined information capable of identifying a state in which a predetermined variation display can be executed until a predetermined number of variation displays corresponding to the number of pieces of second special information are completed when the number of pieces of second special information is equal to 1 or larger after completion of a specific period. The second output means includes: means for continuously outputting predetermined information until a predetermined period passes after the final variation display from among a predetermined number of variation displays is completed and is stopped and displayed; and means for outputting predetermined information in a mode differing from the information.SELECTED DRAWING: Figure 556
Patent JP-2023012057-A (JP)
Title: Method of producing tribo-film, and engine
Inventor: ISOHASHI Ai
IPC: F02F5/00
Filed: 2021-07-13
Abstract: To provide a method of producing a tribo-film capable of obtaining excellent friction reduction effect, and an engine.SOLUTION: A method of producing a tribo-film forms a tribo-film on the surface of a metal oxide film, using a first slide member whose slide surface is coated with a hydrogen-containing DLC thin film containing not less than 30 at% and not more than 50 at% of hydrogen, a second slide member whose slide surface is coated with a metal oxide film containing either or both of ZrO2 and Al2O3, and lubricant oil including ester oil, sliding the first slide member and the second slide member while keeping the lubricant oil between the hydrogen-containing DLC thin film and the metal oxide film, and maintaining the temperature of the lubricant oil in a range of not lower than 50°C and not higher than 200°C.SELECTED DRAWING: Figure 3
Patent JP-2023013266-A (JP)
Title: Electric reel for fishing lake smelt
Inventor: CHO NAGAHIRO
IPC: A01K89/017
Filed: 2021-07-15
Abstract: To provide an electric reel for fishing lake smelts, even when the weight of a sinker is unknown, allowing an angler to set an optimum fishline unreeling speed.SOLUTION: An electric reel for fishing lake smelts according to the present invention, includes a reel body, a spool 23 rotatably supported by the reel body and around which a fishline is wound, an electric motor 5 for driving the spool 23 forward/reverse, and a control part 40 for controlling the drive of the electric motor 5. The control part 40 calculates an unreeling speed of a fishing tackle with a sinker mounted thereon in free fall, calculates an optimum unreeling speed based on the calculated unreeling speed and drives the electric motor 5 reverse.SELECTED DRAWING: Figure 4
Patent JP-2023013340-A (JP)
Title: Molding machine
Inventor: TSUJI MAKOTO
IPC: B22D17/26
Filed: 2021-07-15
Abstract: To provide a molding machine which can independently adjust stress applied to a plurality of tie bars.SOLUTION: A molding machine comprises: a fixed die plate which holds a fixed metal mold; a movable die plate which holds a movable metal mold facing the fixed metal mold; a toggle mechanism which is capable of mold-closing the fixed metal mold and the movable metal mold; a link housing; first to fourth tie bars of which one end can be fixed to the fixed metal mold and which extend in a mold opening/closing direction and have an engaged part at the other end thereof; first to fourth adjustment mechanisms which adjust a fixed position of the other end of the first to fourth tie bars; and an injection unit. Each of the first to fourth adjustment mechanisms includes: a split nut unit; a first wedge-shaped member which is fixed to the split nut unit, and has a first inclined plane; a second wedge-shaped member which is provided between the first wedge-shaped member and the link housing, has a second inclined plane that slidably contacts the first inclined plane, and is movable in a direction perpendicular to the mold opening/closing direction; and an electric motor which moves the second wedge-shaped member.SELECTED DRAWING: Figure 4
Patent JP-2023014511-A (JP)
Title: Surface profile measurement device and control method thereof
Inventor: OKANO TAKAO
IPC: G01B5/20
Filed: 2021-07-19
Abstract: To provide a surface profile measurement device and a control method that can minimize breakdown of a stylus, a work or both.SOLUTION: A surface profile measurement device comprises a movement control part for controlling movement of a vertical migration part 16. When a stylus 22 contacts a measuring object W and also a movement instruction direction of the vertical migration part that is instructed to move and a measurement direction DM are the same, the movement control part performs, on the basis of measurement direction information and contact information, a minute saving movement that moves temporarily the vertical migration part in a direction M1 opposite to the movement instruction direction, and then moves the vertical migration part toward the movement instruction direction.SELECTED DRAWING: Figure 10
Patent JP-2022056348-A (JP)
Title: Polishing composition and manufacturing method thereof, polishing method, and substrate manufacturing method
Inventor: YOSHIZAKI YUKINOBU
IPC: C09G1/02
Filed: 2021-07-19
Abstract: To provide means capable of achieving a remarkably high selectivity and a remarkably high step reduction effect between different materials while achieving a high polishing rate for a specific material.SOLUTION: A polishing composition according to the present invention includes silica with organic acid fixed on the surface and polyalkylene glycol, and the polyethylene glycol-equivalent molecular weight distribution of polyalkylene glycol by gel permeation chromatography (GPC) has two or more peaks within a predetermined molecular weight range, at least one of which is a peak derived from polyethylene glycol, and pH is 3 or more and 6 or less.SELECTED DRAWING: None
Patent JP-2023014779-A (JP)
Title: Rehabilitating pipe structure and pipe rehabilitating construction method
Inventor: YOKOSHIMA HISAKO
IPC: E21D11/00
Filed: 2021-07-19
Abstract: To provide a rehabilitating pipe structure that can be easily transported, and a pipe rehabilitating construction method that can be executed without installing a bypass pipe on the ground using the rehabilitating pipe structure.SOLUTION: A rehabilitating pipe structure according to the present invention comprises an inner surface material placed inside a pipeline with a gap between it and the inner wall of the pipeline, and an in-situ hardening tube formed by pressurizing and hardening a plurality of resin-impregnated tubes placed between the inner wall of the pipeline and the inner surface material.SELECTED DRAWING: Figure 2
Patent JP-2021184613-A (JP)
Title: Imaging device
Inventor: SEO TAKASHI
IPC: H01L27/146
Filed: 2021-07-21
Abstract: To provide an imaging device that can easily perform binning processing between signals of the same color.SOLUTION: An R-color block is formed by nine R-pixels including an R-pixel having a color filter that transmits red light and 8 R-pixels surrounding the R-pixel. A B-color block is formed by nine B-pixels including a B-pixel having a color filter that transmits blue light and 8 B-pixels surrounding the B-pixel. A wire 61 of a block signal line connects outputs of selective transistors of the R-pixels of the R-color block, and a wire 62 of a block signal line connects outputs of selective transistors of the B-pixels of the B-color block.SELECTED DRAWING: Figure 7
Patent JP-2023018829-A (JP)
Title: Defibrating device, fiber body manufacturing device
Inventor: OMAGARI NAOKO
IPC: D21D1/20
Filed: 2021-07-28
Abstract: To prevent a possibility of retaining of a defibrated product discharged to a discharge path on an inner surface of the discharge path in a defibrating device that discharges the defibrated product to the discharge path.SOLUTION: A defibrating device 200 has a screen 221 and housings 311, 312, 313. Lateral walls 352, 353 of the housings 311, 312, 313 have inner surfaces 355, 356 that demarcate an inner surface of a discharge path 310. When an open hole 222 interconnecting a defibrating chamber 210 and the discharge path 310 is a communication hole Ch, and an opening edge on the discharge path 310 side of the open hole 222 is a discharge path side opening edge 228, the screen 221 has opening hole rows 224, 225. The opening hole rows 224, 225 are formed of a plurality of communication holes Ch aligned at an interval Gh in circumferential direction CR. The opening hole row 224 is provided at a position at which the discharge path side opening edge 228 of the communication hole Ch overlaps the inner surface 355 seen from radial direction RR.SELECTED DRAWING: Figure 17
Patent JP-2023019225-A (JP)
Title: Knitted resin structure production device
Inventor: YUN BYUNG-OH
IPC: D04H3/07
Filed: 2021-07-29
Abstract: To provide a knitted resin structure production device in which, even when the thickness of a molten resin aggregate is undefined, a contact area between the aggregate and both the sides of a lead-in part is large.SOLUTION: A knitted resin structure production device comprises: a feed part 10 feeding a molten resin; a linearization part 20 linearizing the molten resin fed from the feed part 10 by flowing out the same from a hole; a cooling tank 30 storing a cooling liquid cooling the linearized molten resin; and a lead-in part 50 arranged at the inside of the cooling tank 30 and rotating in a state of being contacted with the molten resin to successively pull the molten resin into the side of the bottom face of the cooling tank 30. The pull-in part 50 is made by separating a first rotor 51 and a second rotor 52 in a state where a rotational axis is made into a horizontal direction, and is variable from a state where the first rotor 51 and the second rotor 52 are parallel to a state where the first rotor 51 and the second rotor 52 are not parallel.SELECTED DRAWING: Figure 2
Patent JP-2023019544-A (JP)
Title: Substrate-related work machine
Inventor: SASAKI TOSHIHIKO
IPC: H05K13/04
Filed: 2021-07-29
Abstract: To provide a substrate-related work machine capable of eliminating dust in the work space inside the machine.SOLUTION: A component mounting machine as a substrate-related work machine has a main body of the machine, a work execution device installed in the main body of the machine to execute a predetermined work, i.e., mounting work, on a substrate positioned at a predetermined work execution position in the machine's work space, an air supply device installed in the main body of the machine to supply positive pressure air, and a duct to circulate positive pressure air supplied by the air supply device to the work space and discharge the air inside the work space.SELECTED DRAWING: Figure 1
Patent JP-2023020487-A (JP)
Title: Method of producing printed material
Inventor: TAMAOKA AKIHIKO
IPC: B05D3/00
Filed: 2021-07-30
Abstract: To provide a method of producing a printed material which allows a paint layer to be dried quickly in silk screen printing using a water-based ink.SOLUTION: A method of producing a printed material is provided. The printed material comprises a substrate, and a print layer containing a cured product of a photocurable aqueous resin composition. The method comprises a paint layer forming step of forming on a substrate a paint layer of a photocurable aqueous resin composition by silk screen printing; and an exposure step of irradiating the paint layer of the photocurable aqueous resin composition with an active energy lay. In the exposure step, the temperature inside a chamber comprising a light source of the active energy ray is from 10°C to 70°C inclusive.SELECTED DRAWING: None
Patent JP-2023023596-A (JP)
Title: Central billing processing device, toll collection system, exit billing processing device, billing processing method, and program
Inventor: SHIBATA YUTAKA
IPC: G07B15/06
Filed: 2021-08-05
Abstract: To provide a central billing processing device, a toll collection system, an exit billing processing device, a billing processing method, and a program capable of instantly billing or giving information about discounted tolls or premium tolls at exits of toll roads.SOLUTION: A central billing processing device includes: a target entrance acquisition unit that acquires a target entrance related to a congestion section in a congestion situation or congestion prediction of a toll road; a target exit acquisition unit that acquires a target exit related to the congestion section; a vehicle information acquisition unit that acquires vehicle information including vehicle identification information on a vehicle that has arrived at the target entrance from an entrance billing processing device installed at the target entrance; a table creation unit that creates a notification table including toll fluctuation information based on the congestion section so as to be associated with the vehicle identification information; and a distribution unit that distributes the notification table to an exit billing processing device installed at the target exit.SELECTED DRAWING: Figure 2
Patent JP-2023028956-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-08-20
Abstract: To provide a game machine that does not grant excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a microcomputer 101 for controlling a game capable of controlling a game. The microcomputer 101 for controlling a game can count a differential number of balls in which the total number of launched balls is subtracted from a total number of prize balls, and sometimes stops game control processing and launching control processing on the basis of a fact that the differential number of balls reaches predetermined 80000 balls or more. The microcomputer 101 for controlling a game sometimes deletes the counted differential number of balls.SELECTED DRAWING: Figure 26
Patent JP-2023034652-A (JP)
Title: Method for manufacturing three-dimensional molded object and three-dimensional molding apparatus
Inventor: YAMAZAKI SHIGERU
IPC: B22F12/53
Filed: 2021-08-31
Abstract: To improve user convenience in a method for manufacturing a three-dimensional molded object in which a discharge port is cleaned.SOLUTION: A method for manufacturing a three-dimensional molded object includes: a first step of accepting a selection of a molding mode of the three-dimensional molded object; a second step, in which a molding material is discharged from a nozzle based on a molding data for molding the three-dimensional molded object, and the three-dimensional molded object is molded; and a third steps that controls nozzle cleaning according to the molding mode received in the first step.SELECTED DRAWING: Figure 7
Patent JP-2023036153-A (JP)
Title: Vacuum treatment apparatus
Inventor: NOZAWA NAOYUKI
IPC: C23C14/50
Filed: 2021-09-02
Abstract: To provide a vacuum treatment apparatus capable of attaching and detaching a tray to and from a full-mounting surface of a rotation holder and transporting the tray while adjusting a position of the rotation holder and the tray in a simple structure.SOLUTION: A vacuum treatment apparatus is characterized by that an attaching and detaching drive part 21 has a pull-in hook and a guide plate 24 for holding a tray 13, a transportation mechanism is arranged in a vacuum treatment chamber so as to be able to move along a center line connecting a rotation axis of a rotation holder and a rotation axis of the transportation mechanism, and a press bearing 25 and the guide plate 24 are arranged such that a center of the press bearing 25 and a center of the guide plate 24 are arranged on the center line when the press bearing 25 contacts with the guide plate 24 in a state where the tray 13 is apart from a surface of the rotation holder.SELECTED DRAWING: Figure 8
Patent JP-2023037757-A (JP)
Title: Flexographic ink for solvent type laminate and use of the same
Inventor: TOJO TOKUJIRO
IPC: C09D11/102
Filed: 2021-09-06
Abstract: To provide flexographic ink which has good plate tangling property in flexographic printing, and is excellent in laminate strength in extrusion laminate processing.SOLUTION: Flexographic ink for solvent type laminate contains an urethane resin, wherein the urethane resin includes a structural unit derived from polyether polyol and/or a structural unit derived from aliphatic diol, and has urethane bond concentration of 2.6 or more and 5.0 or less (mmol/g).SELECTED DRAWING: None
Patent JP-2023045265-A (JP)
Title: Photoluminescent toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: YOSHIHARA KOTARO
IPC: G03G9/09
Filed: 2021-09-21
Abstract: To provide a photoluminescent toner that reduces the likelihood of the occurrence of uneven glossiness of a fixed image caused by scratches in a surface of a fixing member.SOLUTION: A photoluminescent toner includes a photoluminescent toner containing a binder resin, a mold release agent, and a photoluminescent pigment and having mold release agent domains, and a silicone oil-treated silica particle externally added to the photoluminescent toner particle. In observation of the cross section of the photoluminescent toner, the average major axis length Dw of the mold release agent domains and the average major axis length Dp of the photoluminescent pigment satisfy the formula (1). Formula (1): 0.3≤Dw/Dp≤1.0.SELECTED DRAWING: None
Patent JP-2023046667-A (JP)
Title: connector
Inventor: TSUCHIYA HIROTAKA
IPC: H01R13/52
Filed: 2021-09-24
Abstract: To electrically connect an inner conductor to with an outer conductor stably .SOLUTION: A connector 1 includes: a shaft member 10 to be a cylindrical conductor; a center contact 11 which is arranged inside along a center axis of the shaft member 10; an insulation member 12 which is interposed between the shaft member 10 and the center contact 11 and holds the center contact 11; a first flange 13 and a second flange 14 which are provided on an outer peripheral surface of the shaft member 10; and a metal spring 20 which is provided along the outer peripheral surface of the shaft member 10. The metal spring 20 has a C-shaped metal spring body section 21, curved sections 22, 23, elastic piece sections 24, 25 which extend to face an outer peripheral surface of the metal spring body section 21 from the curved sections 22, 23, inner projection sections 26, 27 provided on an inner peripheral surface of the metal spring body section 21 so as to project to the inside of the metal spring body section 21, and outer projection sections 28, 29 provided on outer peripheral surfaces of the elastic piece sections 24, 25 so as to project to the outside of the elastic piece sections 24, 25.SELECTED DRAWING: Figure 13
Patent JP-2023048423-A (JP)
Title: Fitting structure of nose tip pc to steel construction and fitting method of nose tip pc
Inventor: TAKANO HIROSHI
IPC: E04B5/40
Filed: 2021-09-28
Abstract: To provide a fitting structure of a nose tip PC to a steel construction reduced in construction labor, and a fitting method of the nose tip PC.SOLUTION: A fitting structure of a nose tip PC to a steel construction comprises: a nose tip PC20 forming a tip end part of a horizontally extending cantilever slab (eaves 2) and formed of precast concrete; a plate 30 provided on a bottom face of the nose tip PC20 and having a first hole (second fixing hole 32); a first steel beam (fixed steel beam 11) having a second hole (fixing hole 13a) corresponding to the first hole (second fixing hole 32) and fixing the plate 30 by a fixing tool (bolt and nut) inserted through the first hole (second fixing hole 32) and the second hole (fixing hole 13a); a second steel beam (supporting steel beam 14) horizontally extending from the first steel beam (fixed steel beam 11); and a loading part (plate member 40) provided on the second steel beam (supporting steel beam 14), formed in the same thickness as the plate 30, and placing the nose tip PC20.SELECTED DRAWING: Figure 3