baber/WOPTO huggingface dataset:
Patent JP-2023019419-A (JP)
Title: Sm-Fe-N system magnet
Inventor: YOKOTA HIROTAKA
IPC: H01F1/08
Filed: 2021-07-29
Abstract: To provide an Sm-Fe-N system magnet which is highly dense and has significantly suppressed reduction in coercive force compared to the state of Sm-Fe-N system powder.SOLUTION: An Sm-Fe-N system magnet includes Sm-Fe-N particles and an interparticle metal phase present between the Sm-Fe-N particles, the Sm-Fe-N system particles have an average particle diameter of less than 2.0 μm, and the number of particles having an aspect ratio of 2.0 or more is 10% or less, and the interparticle metal phase includes Fe3Zn10 phase and a granular α-Fe phase, and the proportion of the Fe3Zn10 phase in the intergranular metal phase is 80% or more in area ratio.SELECTED DRAWING: Figure 1
Patent JP-2022028640-A (JP)
Title: Foam molding composition, foamed molded body, electric wire, method for manufacturing foamed molded body, and method for manufacturing electric wire
Inventor: ISHII KENJI
IPC: C08K5/20
Filed: 2021-08-03
Abstract: To provide a foam molding composition from which a foamed molded body and a foamed electric wire having a small average bubble diameter, a high foaming rate, and low occurrence of sparks can be manufactured without using a fluorine-based surfactant.SOLUTION: This foam molding composition contains a fluororesin (A) and a compound (B) having a thermal decomposition temperature of at least 300°C and a solubility parameter (SP value) of 8-15.SELECTED DRAWING: Figure 1
Patent JP-2023022613-A (JP)
Title: Method for detecting fraudulence of access request
Inventor: YOTSUYANAGI KATSUTOSHI
IPC: G06F21/57
Filed: 2021-08-03
Abstract: To provide an access request fraudulence detection method for accurately detecting false positive or false negative.SOLUTION: An access request fraudulence detection method received from a user terminal receives an access request from a user terminal, determines whether or not the access request is an illegal request on the basis of a predetermined rule, when determining that the access request is not an illegal request S101, determines whether or not the access request is a malignant request on the basis of a first learning model. When determining that the access request is malignant S101, the method determines whether or not the access request is a normal access request on the basis of a second learning model. When determining that the access request is not the normal request, the method detects the access request as a false negative request.SELECTED DRAWING: Figure 7
Patent JP-2022185553-A (JP)
Title: Imaging apparatus, shield, and method for manufacturing imaging apparatus
Inventor: NAKAMURA KEN
IPC: G03B17/55
Filed: 2021-08-03
Abstract: To provide an imaging apparatus capable of improving noise resistance performance, a shield, and a method for manufacturing the imaging apparatus.SOLUTION: The imaging apparatus includes a lens unit, a substrate, a housing, and a shield. The lens unit includes a lens barrel in which a lens is arranged. An imaging element which is arranged on the emission side of light from the lens barrel and receives the light is mounted on the substrate. The housing stores the lens unit and the substrate. The shield is provided to face a first surface on which the imaging element is mounted among surfaces possessed by the substrate, in the housing.SELECTED DRAWING: Figure 1
Patent JP-2023025371-A (JP)
Title: Bag-shaped label laminate, and, manufacturing method of bag-shaped label laminate
Inventor: OKADA YUSUKE
IPC: G09F3/00
Filed: 2021-08-10
Abstract: To provide a bag-shaped label laminate capable of reducing the occupation space when selling the bag-shaped label having an adhesive surface on a back surface at a store.SOLUTION: Provides is a bag-shaped label laminate 1 in which a plurality of bag-shaped labels 12 are stacked, a commodity 50 to be stored in each bag-shaped label 12. The plurality of bag-shaped labels 12 are stacked, shifted with a predetermined distance from one end side toward the other end side, and the bag-shaped label 12 is provided with a sticking surface 12e on a back surface side of one end side. In a plan view, the plurality of bag-shaped labels 12 are stacked, shifted with the predetermined distance from one end side to the other end side. The sticking surface 12e of the bag-shaped label 12 positioned above is stuck to the bag-shaped label 12 located below.SELECTED DRAWING: Figure 6
Patent JP-2023026221-A (JP)
Title: Receiving device
Inventor: AIKAWA IORI
IPC: H04L7/033
Filed: 2021-08-13
Abstract: To enable reduction of variations of phase differences between clock signals.SOLUTION: A receiving device includes: a PLL circuit that generates a first clock signal; an accumulator that generates second phase information on the basis of first phase information and phase compensation information; a first phase interpolation part that generates a second clock signal on the basis of the first phase information and the first clock signal; a second phase interpolation part that generates a third clock signal on the basis of the second phase information and the first clock signal; a first compensation circuit that, on the basis of the second clock signal, generates a fourth clock signal, and a sixth clock signal with a phase being reversed to the fourth clock signal; a second compensation circuit that, on the basis of the third clock signal, generates a fifth clock signal, and a seventh clock signal with a phase being reversed to the fifth clock signal; and a third compensation circuit that generates phase compensation information on the basis of the fourth, fifth, sixth, and seventh clock signals.SELECTED DRAWING: Figure 1
Patent JP-2023030454-A (JP)
Title: Optical apparatus, image stabilization device, lens barrel, and image pickup apparatus
Inventor: ISHIMASA TORU
IPC: G03B5/00
Filed: 2021-08-23
Abstract: To provide a compact optical apparatus with high lens position accuracy.SOLUTION: An image stabilization device provided in a lens barrel 102 includes: shift lenses 2a and 2b held by a third group holder 3; and a third group frame 8 that rotatably supports a holder shaft 50 in parallel to an optical axis. The holder shaft 50 has a first fixing portion 50a held by the third group frame 8 and a fitting portion 50b slidably fitting with the third group holder 3, and a center axis of the first fixing portion 50a and a center axis of the fitting portion 50b are eccentric. The holder shaft 50 is supported by the third group frame 8 to be rotatable around the center axis of the first fixing portion 50a. The shift lenses 2a and 2b move between a predetermined position on the optical axis and a retreat position that is separated from the optical axis by rotating around the holder shaft 50.SELECTED DRAWING: Figure 6
Patent JP-2022000952-A (JP)
Title: Radiation imaging device and programs
Inventor: IWAKIRI NAOTO
IPC: G01T7/00
Filed: 2021-08-24
Abstract: To provide a radiation imaging device and a program that enhance resistance to noise generated due to vibration caused by an impact or the like applied to the radiation imaging device in determining the presence or absence of radiation irradiation.SOLUTION: A radiation imaging device includes a shooting pixel 20A that generates an electric charge according to the dose of radiation and captures a radiation image, a detection unit 20B that detects radiation, a mode transition control unit (cassette control unit 70) that shifts the operation mode to the storage mode when the rate of change per unit or the amount of change per time of the level of an electric signal level based on the electric charge generated by the detection unit exceeds a first threshold value and the level of the electric signal exceeds a second threshold value, and a storage control unit (gate line drive unit 30) that controls the storage of the electric charge generated in the shooting pixel in the shooting pixel in the storage mode.SELECTED DRAWING: Figure 3
Patent JP-2023030932-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-08-24
Abstract: To provide a game machine in which the display of the number of executions of unit games is improved.SOLUTION: A game machine capable of playing a game includes display means and performance control means for controlling a performance. The performance control means includes counting means capable of counting the number of executions of unit games and count display means for displaying the number of executions counted by the counting means on the display means. The counting means does not count the number of executions until a predetermined period of time elapses.SELECTED DRAWING: Figure 18
Patent JP-2023031890-A (JP)
Title: Fittings
Inventor: TAKAHATA HIROYUKI
IPC: E06B1/70
Filed: 2021-08-25
Abstract: To improve workability of fittings having a slope member provided on a lower frame.SOLUTION: The fittings have a lower frame to be placed in an opening, a slope member having an inclined surface that slopes from the lower frame in an ingress and egress direction, and a slope support component fixed to the lower surface of the slope member. The slope support component includes a fixed portion attached to the lower surface of the slope member, an inclined portion that protrudes from the tip end of the slope member and decreases in height as it moves away from the tip end, and an elastically deforming portion that connects the fixed portion and the inclined portion.SELECTED DRAWING: Figure 6
Patent JP-2023032136-A (JP)
Title: image forming system
Inventor: SUZUKI TAKAHIRO
IPC: G03G15/00
Filed: 2021-08-26
Abstract: To solve the problem that an image forming system configured to perform in-line varnishing and other processing on an image forming device is susceptible to product quality deterioration, productivity deterioration due to poor conveyance, etc. depending on the content of the processing other than varnishing.SOLUTION: A novel connection configuration is provided for connecting a processing device to an image forming device and varnishing device depending on content of each processing other than varnishing.SELECTED DRAWING: Figure 1
Patent JP-2023034433-A (JP)
Title: Control device for vehicle
Inventor: NAKANO KENTARO
IPC: G06F11/34
Filed: 2021-08-31
Abstract: To provide a control device for vehicle capable of preventing trouble in which faults of one vehicle are analyzed including even a fault which is not associated with one piece of freeze frame data on occurrence of a fault to the vehicle.SOLUTION: A CPU 12 of an ECU 10 writes one corresponding piece of fault information among four pieces of fault information A1 to A4 constituting one freeze frame data and the same keyword (0x12345678) to four sections A to D of a data flash 13B in order when a fault occurs to one vehicle, and determines whether keywords held in the four sections A to D are all the same when reading the freeze frame data out of the data flash 13B.SELECTED DRAWING: Figure 4
Patent JP-2021185250-A (JP)
Title: Surface protective film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/00
Filed: 2021-09-09
Abstract: To provide a surface protective film having antistatic performance, an excellent balance in adhesive force at a low peeling speed and a high peeling speed, a long pot life and excellent durability and reworkability.SOLUTION: There is provided a surface protective film which comprises: an acrylic polymer obtained by copolymerization of (A) a (meth)acrylic acid ester monomer having an alkyl group having 4 to 18 carbon atoms, (B) a monomer containing a hydroxyl group and at least one selected from (C) a monomer containing a carboxyl group, (D) a polyalkylene glycol mono(meth)acrylic acid ester monomer and (E) a nitrogen-containing vinyl monomer or an alkoxy group-containing alkyl (meth)acrylate monomer as copolymerizable monomers; (I) an antistatic agent; (F) a crosslinking agent; (G) a crosslinking accelerator of a metal chelate compound; (H) a keto-enol tautomeric compound; and (J) a polyether modified siloxane compound having an HLB value of 7 to 15.SELECTED DRAWING: None
Patent JP-2022002998-A (JP)
Title: Self-propelled crane
Inventor: FRANZ OELBERGER
IPC: B66C23/74
Filed: 2021-09-10
Abstract: To improve a self-propelled crane such that the slewing radius of a superstructure is as small as possible while the ballast radius can be easily adjusted over the largest possible adjustment path.SOLUTION: The present invention relates to a self-propelled crane comprising a drivable substructure, a rotatable superstructure 22 attached to the substructure, a swiveling jib that can swivel provided on one side, and a counterweight device installed on the other side and movably attached to the superstructure. The counterweight device has a counterweight base plate 1 with at least two counterweight stacks thereon 6 that can be swiveled around a vertical axis. The counterweight device can be removed as a whole from the superstructure.SELECTED DRAWING: Figure 2
Patent JP-2021193192-A (JP)
Title: Cellulose-based resin, molding material, molding and method for producing cellulose-based resin
Inventor: TANAKA SHUKICHI
IPC: C08B3/16
Filed: 2021-09-15
Abstract: To provide a cellulose-based resin which is excellent in mechanical characteristics and durability, and is low in an environmental load (high in plant component ratio).SOLUTION: There is provided a cellulose-based resin in which a hydrogen atom of a hydroxy group of cellulose is substituted with a long-chain component that is a straight-chain saturated aliphatic acyl group having 14 or more carbon atoms and a short-chain component that is an acyl group having 2 or 3 carbon atoms, and a degree (DSLo) of substitution by the long-chain component and a degree (DSSh) of substitution by the short-chain component satisfy the following conditional expressions (1) and (2). Expression (1): DSLo+DSSh≥2.1. Expression (2): 4≤DSSh/DSLo≤12.SELECTED DRAWING: None
Patent JP-2023043632-A (JP)
Title: Information processor, program, and method for positioning
Inventor: IIZUKA NORIO
IPC: G01C11/36
Filed: 2021-09-16
Abstract: To provide an information processor, a program, and a method for positioning which can suppress the number of markers and can derive a highly accurate result of positioning.SOLUTION: An information processor 10 has a processor 100 which acquires a plurality of image outside shape positions in an image coordinate system from the outside shape of an identifier 6 by image processing on the basis of an image 7 including the identifier 6 provided in a space imaged by the imaging unit 2 and determines the position of the imaging unit 2 on the basis of the image outside shape position and a world known outside shape position showing a known three-dimensional position of the outside shape of the identifier 6 in the world coordinate system.SELECTED DRAWING: Figure 1
Patent JP-2023044072-A (JP)
Title: Workpiece processing method and processing apparatus
Inventor: Niitsu Keiichiro
IPC: B23K26/354
Filed: 2021-09-17
Abstract: To repair a work-affected layer including damage caused by grinding.SOLUTION: After a grinding step, a melting step is carried out, a recess 200 of a wafer 100, which is a grinding surface in the grinding step, is irradiated with a laser beam and melted. Therefore, it is possible to easily flatten the recess 200, which is difficult to hit with a polishing pad, and to easily repair a work-affected layer including the damage caused in the grinding step. Also, a boundary region 220 of the recess 200 is irradiated with a second laser beam 402. This melts and cools the boundary region 220, such that even when a crack is formed in the boundary region 220 during the grinding step, the crack can be joined. Therefore, it is possible to reduce the possibility that the wafer 100 will be cracked or chipped starting from this crack in the subsequent steps.SELECTED DRAWING: Figure 8
Patent JP-2023044984-A (JP)
Title: Resin member and method for manufacturing resin member
Inventor: SUZUKI SHIGEKI
IPC: B29C45/00
Filed: 2021-09-21
Abstract: To provide a novel resin member capable of suppressing appearance defects that occur on a design surface, and a method for manufacturing the resin member.SOLUTION: A resin member includes: an extension part arranged away from a back surface of a panel part including a design surface and extending along the panel part; and a wall part extending toward the panel part from a position spaced apart from a central part in an extending direction of the extension part and connected to the panel part. The extension part includes: a gate surface including gate traces; and an opposing surface facing the gate surface with a thickness interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2023045503-A (JP)
Title: Substrate processing apparatus, manufacturing method of semiconductor device and program
Inventor: OKUBO KEITA
IPC: H01L21/677
Filed: 2021-09-22
Abstract: To improve a throughput by achieving suppression of the occurrence of stagnation of a preceding substrate in a conveyance chamber or the like and reduction of the unused time of a processing chamber.SOLUTION: A substrate processing apparatus comprises: a plurality of processing chambers which each process a substrate; conveyance chambers which each have a conveyance mechanism that conveys the substrate; and a control unit which calculates substrate conveyance possible time periods in which the substrate can be conveyed to the respective processing chambers, selects out of the calculated substrate conveyance possible time periods to the respective processing chambers, a substrate conveyance path to the processing chamber that has a shortest time period, and controls the conveyance mechanism on the basis of the selected substrate conveyance path.SELECTED DRAWING: Figure 1
Patent JP-2022000796-A (JP)
Title: Information provision device and information provision program
Inventor: HIRAMATSU AKIYA
IPC: G06Q30/06
Filed: 2021-09-22
Abstract: To provide information to a consumer who is shopping without burden in a store side regarding management of the information.SOLUTION: An information provision device comprises a specification part, a detector, a judgement part, and an output part. The specification part specifies a commodity that a consumer will buy in a shop. The detector detects presentation information associated with the commodity specified by the specification part. The judgement part judges whether the presentation information detected by the detector is information regarding the shop. The output part outputs the presentation information that is judged to be information regarding the shop by the judgement part to an information terminal that a consumer owns.SELECTED DRAWING: Figure 1
Patent JP-2023048785-A (JP)
Title: Method for producing printed material
Inventor: URANO HIROTAKA
IPC: B41M5/00
Filed: 2021-09-28
Abstract: To provide a printed material that excels in solid image uniformity and yellowing resistance.SOLUTION: A method for producing a printed material includes the steps of: giving a pretreatment liquid to a substrate by the inkjet technique; and giving, to the substrate having the pretreatment liquid given thereto, an aqueous ink by the inkjet and wet-on-wet techniques. The pretreatment liquid comprises water, polyethyleneimine, and anionic resin particles, and the aqueous ink comprises water and anionic particles.SELECTED DRAWING: None
Patent JP-2023049505-A (JP)
Title: Operation reaction force control system and operation reaction force control method
Inventor: SEKIZUKA Ryota
IPC: G05G9/047
Filed: 2021-09-29
Abstract: To provide a system and the like which can achieve improvement of operability of an operation mechanism for an operator.SOLUTION: By the action of an actuator 114 being controlled, operation reaction forces f1(θ), f2(φ) acting on operation levers 2111, 2112 are controlled. At this time, the operation reaction forces f1(θ), f2(φ) are controlled in such a manner that reaction forces F1(θ), F2(φ) in operation directions opposite from each other which are sensed by an operator via the operation levers 2111, 2112 (operation mechanism) are achieved to be symmetrical with an operation amount 0 being a reference, in an operation amount range in a positive operation direction and in an operation amount range in a negative operation direction.SELECTED DRAWING: Figure 7
Patent JP-2023049555-A (JP)
Title: Semiconductor device
Inventor: FURUYA KEIICHI
IPC: H01L21/3205
Filed: 2021-09-29
Abstract: To provide a semiconductor device capable of stopping progress of cracks generated on a passivation film before a progress direction of the cracks changes.SOLUTION: A semiconductor device comprises: a semiconductor substrate that has a first principal surface and a second principal surface opposite to the first principal surface; a plurality of wirings laminated and arranged on the first principal surface in a thickness direction that is a direction from the second principal surface toward the first principal surface; and a passivation film that covers the top wiring, which is the most distant from the first principal surface in the thickness direction among the plurality of wirings. The top wiring has a first linear part extending linearly from a terminal end of the top wiring in a first direction in a plan view. The passivation film is formed with a first dummy opening penetrating through the passivation film in the thickness direction. The first dummy opening is arranged so as to overlap with an end part at a terminal end side of the first linear part in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2023050801-A (JP)
Title: Self-adhesive adhesive tape roll body
Inventor: KOIDE MASAKI
IPC: C09J201/00
Filed: 2021-09-30
Abstract: To provide a self-adhesive adhesive tape roll body provided with high self-adhesive cohesiveness, low tackiness, and low insertion resistance.SOLUTION: A self-adhesive adhesive tape roll body obtained by winding an adhesive tape member having a tape-shaped substrate and an adhesive layer provided on one side of the tape-shaped substrate directly or via another layer in roll comprises a filler in the adhesive layer. With a total amount of the filler as a reference, the self-adhesive adhesive tape roll body has the filler having a particle diameter of 45 μm or more of 0.5 mass%.SELECTED DRAWING: None
Patent JP-2023054656-A (JP)
Title: Image forming apparatus
Inventor: AKAMA SHIRO
IPC: G03G15/00
Filed: 2021-10-04
Abstract: To provide an image forming apparatus that has a configuration in which a grip part is surely brought into contact with a structural member during transportation to prevent deformation of and damage to the grip part.SOLUTION: As an image forming apparatus comprises an image forming unit inside a housing, the image forming apparatus comprises a grip member that is part of the housing and is formed on a housing side face supported when the housing is lifted up, and a structural member that forms the housing. The grip member has a portion that is recessed inward from the housing side face, and a guide groove in a long hole shape that has a longitudinal dimension in a vertical direction of the housing. The structural member has a guide member that is substantially equal in width dimension to the guide groove. The guide groove and the guide member allow the grip member to move in the vertical direction with respect to the housing. When the grip member moves upward, it comes into contact with the structural member, and the movement is restricted.SELECTED DRAWING: Figure 1