baber/WOPTO huggingface dataset:
Patent JP-2021057500-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: KAMEI KENGO
IPC: H01L21/683
Filed: 2019-09-30
Abstract: To provide a substrate processing apparatus and a substrate processing method enabling substrate quality to be improved.SOLUTION: A substrate processing apparatus 10 according to an embodiment comprises: a table 20 that supports a processing object W including a substrate W1, a ring W2 surrounding the substrate W1, and a dicing tape W3 adhered to the lower surface of the substrate W1 and the lower surface of the ring W2; a plurality of chuck pins 23 that fix the processing object W supported by the table 20 to the table 20; a processing liquid supply unit 50 that supplies a processing liquid for processing the substrate W1 to the processing object W fixed to the table 20 by the chuck pin 23; and a vibrating unit 30 that vibrates all of the chuck pins 23 with the processing object W supplied with the processing liquid by the processing liquid supply unit 50.SELECTED DRAWING: Figure 1
Patent JP-2021055497-A (JP)
Title: Construction structure of heat insulating material and construction method of heat insulating material
Inventor: SAKURAI KATSUTOSHI
IPC: E04B1/80
Filed: 2019-10-02
Abstract: To provide a construction structure and a construction method of a heat insulating material which has excellent fire resistance and is easy to construct without creating a gap at a joint portion of the heat insulating materials even when the heat insulating material shrinks due to heating.SOLUTION: There is provided a construction structure of a heat insulating material in which a plurality of heat insulating materials 1 (1a, 1b) are arranged on a wall surface of a building structure. The heat insulating material 1 (1a, 1b) is at least one selected from a group consisting of a bag body filled with non-combustible fibers, a plate-like body formed of non-combustible fibers, and a sheet-like body formed of non-combustible fibers. In the heat insulating material 1a, the heat insulating material 1b adjacent to the heat insulating material 1a and ends 9a and 9b of both heat insulating materials 1a and 1b overlap with and press against each other.SELECTED DRAWING: Figure 1
Patent JP-2021060259-A (JP)
Title: Positioning system, server, information delivery method, and program
Inventor: HASEGAWA MAKOTO
IPC: H04W64/00
Filed: 2019-10-07
Abstract: To provide a positioning system with which, even when the number of positioning objects increased, it is possible to accurately locate the position of a positioning object while reducing the loads of a server and a communication network.SOLUTION: The server stores correspondence reference station information that indicates the correspondence relation of one or a plurality of reference stations used for measuring the position of a positioning object with the cell identification information of the reference stations, for each of a plurality of base stations forming a plurality of cells where a positioning object can exist; receives the identification information of a positioning object from a mobile station or a core network device; acquires, on the basis of the identification information of a positioning object, the cell identification information of a cell which a positioning object is connected to, from a movement management device that manages the movement of a plurality of positioning objects connected to the plurality of base stations; selects, on the basis of said cell identification information and the correspondence reference station information, one or a plurality of reference stations used for measuring the position of the positioning object in which a mobile station is incorporated; and transmits positioning correction information that corresponds to the selected one or plurality of reference stations to the positioning object.SELECTED DRAWING: Figure 1
Patent JP-2021059420-A (JP)
Title: Staple processing device and image formation apparatus
Inventor: EGAWA KEISUKE
IPC: G03G15/00
Filed: 2019-10-07
Abstract: To execute staple processing on a stacked sheet with a thickness in excess of an upper limit thickness and to avoid prohibition of the staple processing under a state in which the thickness of the stacked sheet is not in excess of the upper limit thickness.SOLUTION: An alignment member 341 energizes a sheet on a processing tray 31 toward a rear end support part 32 by rotating the sheet in contact with a top face of the sheet. A thickness detection section 30 detects an excessive thickness state in which a thickness of a portion between the alignment member 341 and the rear end support part 32 in a stacked sheet 9A on the processing tray 31 is in excess of an upper limit thickness. A controller 8, when the thickness detection section 30 detects the excessive thickness state before the number of the stacked sheets 9A reaches a designated number of sheets, prohibits staple processing by a stapler 33.SELECTED DRAWING: Figure 3
Patent JP-2020000948-A (JP)
Title: Game machine
Inventor: NISHIDA ATSUSHI
IPC: A63F7/02
Filed: 2019-10-15
Abstract: To execute advanced performance control in a game machine including a performance function by an LED animation.SOLUTION: In a game machine, light emission control means includes storage means capable of storing information corresponding to light emission control information including drive data, reproduction method information, and output destination information, and drive data control means for transmitting drive data to light emission drive means connectable to light emission means of an output destination designated by the output destination information according to a reproduction method designated by the reproduction method information. The drive data include luminance data of plural kinds of color components. The output destination information includes information capable of identifying light emission means connected to a connection part. When the light emission drive means outputs a signal corresponding to drive data to specific light emission means connected to the connection part on the basis of output destination information, the light emission drive means identifies luminance data corresponding to a color component of specific light emission means, and outputs a signal corresponding to the luminance data to the specific light emission means.SELECTED DRAWING: Figure 45
Patent JP-2021062825-A (JP)
Title: Seat for vehicle
Inventor: KOBORI KENICHI
IPC: B60N2/70
Filed: 2019-10-16
Abstract: To provide a seat for a vehicle including a pressure receiving member which has adequate flexibility while securing required rigidity.SOLUTION: A seat cushion of a seat for a vehicle includes a pressure receiving member 6 which resiliently supports a load of an occupant through a surface cover material or a pad. The pressure receiving member 6 includes: side part installation wires 11b installed on a frame 5 and extending in an anteroposterior direction; and a base part 12 supported by the side part installation wires 11b. The base part 12 includes: a base body part 14; and base inclination parts 15 which extend inclining upward from left and right end edges of the base body part 14. First projections 18 extending in the lateral direction are provided on the back side of the base body part 14 and the base inclination parts 15. The first projections 18 are connected to the side part installation wires 11b. Low rigid parts 19, each of which adjusts rigidity and flexibility and has a cutout shape, are provided in areas, which are located near the side part installation wire 11b, of some of the first projections 18.SELECTED DRAWING: Figure 4
Patent JP-2020034157-A (JP)
Title: Slide member and method for reducing load on slide member
Inventor: KOBAYAKAWA DAIKI
IPC: C10M171/06
Filed: 2019-10-24
Abstract: To maintain abrasion resistance of a resin composition employed in a slide member, and improve its seizure resistance simultaneously.SOLUTION: A slide member comprising a resin binder, a solid lubricant, and a slide resin composition comprising a protective reinforcing agent composed of an aggregate of particles harder than the resin binder is proposed. The compounding amount of the particles is 1 vol.% or more and 20 vol.% or less in the entire slide resin composition, and the average particle diameter is 10 nm or more and 100 nm or less. When the average particle diameter of the aggregate is defined as A and its standard deviation is defined as σ, A-1σ is 49.1 nm or more and A+1σ is 501.6 nm or less.SELECTED DRAWING: Figure 6
Patent JP-2021071095-A (JP)
Title: Turbocharger
Inventor: AOYAGI YUSUKE
IPC: F02B39/14
Filed: 2019-10-31
Abstract: To prevent oil supplied between a connection shaft and a bearing housing from being sucked to leak into a turbine housing when a pressure in the turbine housing is negative.SOLUTION: Through a bearing housing 50, a communication shaft 80 is inserted. To the bearing housing 50 at one side with respect to a rotation axis RA of the communication shaft 80, a turbine housing 40 is fixed. In the turbine housing 40, a turbine wheel 70 connected to one side with respect to the rotation axis RA of the communication shaft 80 is stored. Between a first opposite face 54 of the bearing housing 50 and a second opposite face 73 of the turbine wheel 70, a first abradable seal 130 is arranged for reducing a clearance between the turbine wheel 70 and the bearing housing 50.SELECTED DRAWING: Figure 2
Patent JP-2021071003-A (JP)
Title: Fitting
Inventor: HAGIWARA ATSUSHI
IPC: E05C9/04
Filed: 2019-10-31
Abstract: To provide a fitting capable of preventing a cremorne lock from being cooled by outdoor cold air.SOLUTION: The fitting includes: a frame body 2 that is placed along an opening 13; a shoji (Japanese paper door) 3 that is placed within the frame body 2 and rotates on a shaft extending in the horizontal direction or vertical direction to open/close the opening 13; and a cremorne lock 41 capable of locking the shoji 3 to the frame body 2. The cremorne lock 41 provided to the shoji 3, which has an interlocking part 411 that interlocks with handle 37 provided in shoji 3 and a locking part 412, which is attached to the frame body 2, and locks the interlocking part 411. The interlocking part 411 and the locking part 412 are attached to the frame body 2 or a front frame 35 at the outer circumference side of the front frame 35 of shoji 3, and are placed at the room 12 side than the first packing 58 (airtight material) provided at the most room 12 side in the airtight materials that close the gap between frame body 2 and front frame 35 over the entire circumference.SELECTED DRAWING: Figure 2
Patent JP-2021070772-A (JP)
Title: Infrared-transmissive curable composition, cured product therefrom, and optical semiconductor device
Inventor: ASAKURA AIRI
IPC: H01L33/56
Filed: 2019-11-01
Abstract: To provide an infrared-transmissive curable composition that has excellent compatibility with dyes, so that it can inhibit timewise dye aggregation, offering high infrared transmissivity and high visible light-blocking performance.SOLUTION: A composition comprises components (A) to (E) below: (A) an addition reaction product between a compound (a) with formula (1) and a polycyclic hydrocarbon (b) having two carbon-carbon double bonds in each molecule, the addition reaction product having two carbon-carbon double bonds in each molecule (R1 represents a monovalent hydrocarbon group or the like, and R2 represents a divalent hydrocarbon group); (B) a dye having an absorption band in the wavelength region of 350-650 nm and transmitting at least a part of light having a wavelength of 800-900 nm; (C) an organosilicon compound having in each molecule at least two silicon atom-bonded hydrogen atoms, and lacking a group containing an addition-reactive carbon-carbon double bond, an epoxy group, an alkoxysilyl group, and a carboxylic acid anhydride group; (D) a hydrosilylation reaction catalyst; and (E) hydrophobic fumed silica.SELECTED DRAWING: None
Patent JP-2020131700-A (JP)
Title: Fabricating apparatus, fabricating method and fabricating system
Inventor: ARAO TSUYOSHI
IPC: B29C64/295
Filed: 2019-11-01
Abstract: To provide an apparatus capable of suppressing occurrence of material deterioration and shape collapse, and improving an adhesion between layers, a method and a system.SOLUTION: There is provided a fabricating apparatus, comprising: discharging means for discharging a fabricating material to form a fabrication material layer; heating means for heating the resulting fabrication material layer; and control means for controlling a heating range of the fabrication material layer to be heated, or a heating energy applied to the fabrication material layer, or both thereof when the discharging means discharges the fabricating material to laminate the fabrication material layer onto the fabrication material layer heated by the heating means.SELECTED DRAWING: Figure 8
Patent JP-2021074926-A (JP)
Title: File
Inventor: SUZUKI KYOHEI
IPC: B42F7/00
Filed: 2019-11-07
Abstract: To provide a file capable of reliably holding an article.SOLUTION: A file 1 for holding the article comprises: a first piece 3; a second piece 5 connected to the first piece 3; and first closing means 19 for closing open regions of the first piece 3 and the second piece 5. The first closing means 19 is disposed in bottom end parts B of the first piece 3 and the second piece 5 when the file 1 is mounted so that the open regions face downward.SELECTED DRAWING: Figure 1
Patent JP-2021077010-A (JP)
Title: Instruction device, control device, and computer program
Inventor: ARAYA TAKAO
IPC: B60R16/02
Filed: 2019-11-07
Abstract: To improve the convenience of a capacitance type instruction input device mounted on a moving body.SOLUTION: An instruction input device 10 is mounted on a moving body. A movable portion 11 is configured to be displaceable. A first sensor 141 detects a capacitance in the movable portion 11. A second sensor 142 detects a position of the movable portion 11. When an amount of change in capacitance exceeds a first threshold value and an amount of first displacement, which is the amount of displacement of the movable portion 11 from the initial position, exceeds a second threshold value, a control device 15 outputs a detection signal SS indicating that an instruction input has been made through the movable portion 11.SELECTED DRAWING: Figure 1
Patent JP-2021076080-A (JP)
Title: Binary power generation system
Inventor: TAKAHASHI KAZUO
IPC: F01K25/10
Filed: 2019-11-11
Abstract: To make a liquid working medium not stay at a downstream side of an evaporator even in a structure in which the liquid working medium is merged at the downstream side of the evaporator.SOLUTION: A binary power generation system comprises: a circulation flow passage 4 for connecting an evaporator 10, an expander 14, a generator 16, a condenser 6 and a working medium pump 8 in this order; a branch flow passage 25 branched from the circulation flow passage 4 at a downstream side of the working medium pump 8, and at an upstream side of the evaporator 10, and merged with the circulation flow passage 4 at a downstream side of the evaporator 10, and at an upstream side of the expander 14; and dropletization means 27 having a constitution for throttling a flow passage cross section area of the branch flow passage 25, and dropletizing the liquid working medium flowing in the branch flow passage 25. The branch flow passage 25 includes a dispersion space forming part 25b for forming a dispersion space S located at a downstream side of the dropletization means 27, connected to the circulation flow passage 4, and having a flow passage cross section area which is larger than the flow passage cross section area.SELECTED DRAWING: Figure 1
Patent JP-2021078080-A (JP)
Title: Data processing device, data processing method, and data processing system
Inventor: MARUYAMA MITSURU
IPC: H04L12/28
Filed: 2019-11-13
Abstract: To provide a data processing device, a data processing method, and a data processing system.SOLUTION: A data processing device 170 is a data processing device for information communication, and includes: an AWG 210 that separates communication data transmitted via a first network 190 into a plurality of lanes for each wave length; frame construction means 240 that constructs frame data from the communication data separated by the AWG 210; frame distribution means 250 that distributes and divides the constructed frame data; and transmission means 260a-260d that transmit the frame data of the frame distribution means 250 to a second network 190a.SELECTED DRAWING: Figure 2
Patent JP-2020088388-A (JP)
Title: Hybrid oxide/metal cap layer for boron-free free layer
Inventor: FNU IKHTIAR
IPC: H01L43/08
Filed: 2019-11-14
Abstract: To provide a magnetic tunnel junction stack including a boron-free free layer, and a method of manufacturing the stack.SOLUTION: A magnetic tunnel junction stack includes: a fixed layer; a main oxide barrier layer on the fixed layer; a free layer on the main oxide barrier layer; and a hybrid oxide/metal cap layer on the free layer. The hybrid oxide/metal cap layer includes: a first oxide layer on the free layer; a second oxide layer on the first oxide layer; and a metallic cap layer on the second oxide layer, where the free layer is free of boron.SELECTED DRAWING: Figure 1
Patent JP-2021080972-A (JP)
Title: Braking system
Inventor: MATSUKI TAKANORI
IPC: F16D65/18
Filed: 2019-11-15
Abstract: To provide a braking system capable of mechanically releasing braking of a rotational shaft even in a case where a space around an electromagnetic brake device is narrow.SOLUTION: A brake system 5 comprises an electromagnetic brake device 6 that brakes a rotational shaft 8 when power is off and releases the braking of the rotational shaft 8 when power is on, and a brake release device 7 that forcibly releases the braking of the rotational shaft 8 when power is off. The brake release device 7 comprises: a cylindrical guide member 20; a release plate 21 that is arranged inside the guide member 20, and engages with an armature 13 of the electromagnetic brake device 6; and a moving unit 26 that moves the release plate 21 in an extending direction of the rotational shaft 8.SELECTED DRAWING: Figure 2
Patent JP-2021079589-A (JP)
Title: Recording device
Inventor: IWATA MORIO
IPC: B41J29/10
Filed: 2019-11-18
Abstract: To provide a recording device that can reduce a drive sound of gears.SOLUTION: A recording device 11 includes: a recording part 21 for recording on a medium 99; a transportation part 25 for transporting the medium; a drive part; multiple gears for transmitting drive force of the drive part; and a sound absorption part 28 having an opening part and a cavity communicated to the opening part. The sound absorption part is positioned between a side end of the medium transported by the transportation part and the multiple gears.SELECTED DRAWING: Figure 10
Patent JP-2021078736-A (JP)
Title: Weighted covering tool
Inventor: YAMAUCHI SHIZUKO
IPC: A41D13/00
Filed: 2019-11-19
Abstract: To provide a weighted covering tool having excellent usability and functionality.SOLUTION: A weighted covering tool according to an embodiment comprises a first side cloth and a second side cloth made to overlap each other, and a plurality of weights arranged between the first side cloth and the second side cloth, placed side by side in a first direction, and extending in a long shape in a second direction intersecting with the first direction. The weights each include a cylindrical body extending in the second direction, and a fiber bundle inserted into the cylindrical body.SELECTED DRAWING: Figure 2
Patent JP-2021079428-A (JP)
Title: Thin steel cast piece and method for producing the same
Inventor: MOROHOSHI TAKASHI
IPC: B22D27/20
Filed: 2019-11-22
Abstract: To provide: a thin cast piece having thickness of 10 mm or less and having an equiaxial crystal rate of at least 67%, the cast piece capable of being reeled stably without causing fractures when being casted; and to provide a method for producing the same.SOLUTION: A thin steel cast piece: has a component composition, the solidified primary crystal of which is δ-Fe; has thickness of 10 mm or less; and comprises 0.0001-0.0030% of Mg and 0.0001-0.0300% of REM to satisfy the formula (1): 0.43≤[REM]/[Mg], wherein a thickness ratio of an equiaxial crystal zone to a slab thickness is 67% or more. The thin cast piece is produced by adding REM to a molten steel after adding Mg, when the thin cast piece is subjected to twin-roll-type continuous casting.SELECTED DRAWING: Figure 2
Patent JP-2020044352-A (JP)
Title: Reciprocating positive-displacement pump
Inventor: KAMEN DEAN
IPC: A61M1/36
Filed: 2019-11-22
Abstract: To provide a pump that imparts low shear forces and low turbulence to a fluid being pumped.SOLUTION: A reciprocating positive-displacement pump 25 comprises: a hemispherical rigid chamber wall 31; a flexible membrane 33 attached to the rigid chamber wall so that the flexible membrane and the rigid chamber wall define a pumping chamber; an inlet 34 for directing a flow through the rigid chamber wall into the pumping chamber in a direction that is substantially tangential to the rigid chamber wall; and an outlet 37 for directing a flow through the rigid chamber wall out of the pumping chamber in a direction that is substantially tangential to the rigid chamber wall.SELECTED DRAWING: Figure 3
Patent JP-2021083492-A (JP)
Title: Evaluation method for cerebral blood volume (cbv)
Inventor: MATSUDA TAKESHI
IPC: A61B5/055
Filed: 2019-11-25
Abstract: To provide an evaluation method for cerebral blood volume (CBV) in a brain tissue capable of evaluating cerebral blood volume (CBV) on the basis of a brain perfusion image acquired by a non-invasive ASL method.SOLUTION: In an evaluation method for cerebral blood volume (CBV), an RF pulse is applied to arterial blood on the upstream side of an imaging region in the head of a subject for labelling the blood; a signal (an ASL signal) reflecting brain perfusion with the time (PLD) that the labelled blood widely reaches the entire brain tissues is collected; and the cerebral blood volume (CBV)is evaluated on the basis of a brain perfusion image acquired by an ASL method for making the brain perfusion into an image on the basis of the intensity of the ASL signal.SELECTED DRAWING: Figure 2
Patent JP-2021085349-A (JP)
Title: Fuel passage sealing structure for fuel supply device
Inventor: NAGASE TOMONORI
IPC: F02M37/00
Filed: 2019-11-27
Abstract: To secure good sealing performance by press-fitting of a sealing plug in consideration of the influence of swelling due to fuel without using an elastic member.SOLUTION: A fuel passage sealing structure for a fuel supply device is composed of a fuel passage 28 for the fuel supply device, which is formed inside a resin fuel passage forming portion (fuel passage constituting member) 30, an opening 40 in which one end of the fuel passage 28 is formed as an opening shape to the outside, and a sealing plug 36 that is fitted into the opening 40 to seal the fuel passage 28. The sealing plug 36 is made of the same resin as the fuel passage forming portion 30, and is attached to the opening 40 of the fuel passage 28 by press-fitting, and in a range L in which the sealing plug 36 and the opening 40 are press-fitted to each other, formed thicknesses V1, V2 of them are the same.SELECTED DRAWING: Figure 5