baber/WOPTO huggingface dataset:
Patent JP-2021036430-A (JP)
Title: Remote operation system and operation device thereof
Inventor: ICHIHARA KAZUO
IPC: B64D47/08
Filed: 2020-09-18
Abstract: To manage a remote movable body with higher accuracy.SOLUTION: A remote operation system comprises a movable body which is an unmanned aircraft and an operation device for remotely operating the movable body. The movable body is located at a position which cannot be visually observed at a position of the operation device. The movable body includes imaging means capable of imaging in front of and below the movable body. The operation device includes a cockpit where an operator takes a seat and a display unit displaying movable body information which is information about internal and/or external environment of the movable body. The display unit has a monitor installed in front of the operator and in the vicinity thereof. An operation device thereof is also provided.SELECTED DRAWING: Figure 1
Patent JP-2022051438-A (JP)
Title: Fuel cell system and operational method thereof
Inventor: WATANABE TAKAYUKI
IPC: H01M8/0438
Filed: 2020-09-18
Abstract: To avoid the abnormality determination of a minute leakage detection function by using a fire registration function of a gas microcomputer meter.SOLUTION: A start fire registration flow rate registered in advance in a gas microcomputer meter is corrected to a start fire operation flow rate approaching the normal flow rate on the basis of at least one of the temperature inside a fuel cell unit, the outside temperature, the outside pressure, the gas temperature, and the gas pressure, at the time of determination during a predetermined minute leakage detection determination period, the operation of the fuel cell unit is switched to the operation corresponding to the start fire, which is operated at the start fire operation flow rate, and the operation corresponding to the start fire is continued for a predetermined continuous gas detection time.SELECTED DRAWING: Figure 1
Patent JP-2022052596-A (JP)
Title: System of vehicular lamp fitting
Inventor: WASHI YUICHIRO
IPC: F21S41/663
Filed: 2020-09-23
Abstract: To provide a technology that provides ease of viewing of projection images and enables adjustment of glare suppression.SOLUTION: A lamp fitting system includes: a driver 12 configured to drive individual LEDs in an LED matrix 11 in which the LEDs are arranged in a two-dimensional manner; and a controller 13 which supplies a set of driving signals to the driver 12 in response to a trigger signal, indicating an on state of a start switch 73, to project an image from the LED matrix 11. The individual LEDs are driven based on the individual driving signals included in the set of driving signals. The controller 13 is configured to supply the set of driving signals, which are subject to glare suppression processing according to conditions of a space to which the image is projected, to the driver 12.SELECTED DRAWING: Figure 3
Patent JP-2022054776-A (JP)
Title: Tray container
Inventor: FURUSE KIYOTO
IPC: B65D5/56
Filed: 2020-09-28
Abstract: To provide a tray container having a high sealing property, in which a flange having a uniform thickness is formed without causing a step even if it is doubled, at a place where tongue sides of an edge piece overlap.SOLUTION: In a tray container formed of a laminated sheet with a thermoplastic resin layer and a paper substrate, including: a convex polygonal bottom plate (3), a side plate (4) connected to the bottom plate, a flange (5) connected to an upper side of the side plate, and a web corner piece between adjacent side plates and flanges, the web corner piece is composed of: a base material corner piece (61) having one base material surrounded by a web center valley fold ruled line and a side edge; a resin corner piece (62) having no base material on the other side; and a resin small piece having no base material between adjacent flanges, in which the base material corner piece and the resin corner piece are fused to the adjacent side plate, and the adjacent flanges are in contact with each other at an end side and fused through the resin small piece.SELECTED DRAWING: Figure 3
Patent JP-2022054946-A (JP)
Title: Capsule toner and method for manufacturing the same, and two-component developer containing the same
Inventor: OTSUKA YOHEI
IPC: G03G9/097
Filed: 2020-09-28
Abstract: To provide a capsule toner which has small charging variations between particles, and exhibits its function with a smaller amount.SOLUTION: A capsule toner is composed of at least toner base particles containing a binder resin, a coloring agent and a release agent, and a coating layer that coats its surface and contains a resin and a charge control agent, in which the charge control agent is a water-soluble metal salt and is exposed onto the surface of the coating layer, and a ratio σInt/Int of an average peak intensity Int of metal of the metal salt of the charge control agent to its standard deviation σInt in energy dispersion type fluorescent X-ray analysis (EDX) of the capsule toner is 5-30%.SELECTED DRAWING: Figure 1
Patent JP-2022057160-A (JP)
Title: Image reading device, image reading system, and method for controlling image reading device
Inventor: TAKASE YUJI
IPC: H04N1/00
Filed: 2020-09-30
Abstract: To improve a user's convenience by using identification information for a purpose other than personal authentication.SOLUTION: An image reading device comprises: a display unit that displays a UI screen; an authentication unit that authenticates a user based on identification information on the user input through reading of a medium for identification having the identification information; a display control unit that controls the display performed by the display unit; a setting unit that, in a state in which the authentication of the user performed by the authentication unit is successful, sets functions of the image reading device according to setting information selected on the UI screen; and a storage unit that stores a database registering the identification information, at least one of the functions, and the setting information in association with one another. The display control unit acquires the setting information from the database according to the identification information input through the medium for identification and the function to which the UI screen displayed by the display unit corresponds when the medium for identification is read, and causes the display unit to display the acquired setting information.SELECTED DRAWING: Figure 3
Patent JP-2021006643-A (JP)
Title: Phosphor film and molecule detection device
Inventor: MATSUNE YASUSHI
IPC: C09K11/06
Filed: 2020-10-01
Abstract: To detect a target molecule with improved sensitivity.SOLUTION: A phosphor film has a matrix that has alkyl siloxane and allows a target molecule to pass through, and metal organic structures that are dispersed in the matrix and emit fluorescence and deforms by an interaction with the target molecule having passed through the matrix.SELECTED DRAWING: Figure 1
Patent JP-2021000541-A (JP)
Title: Structure of game island
Inventor: NAGUMO MAKOTO
IPC: A63F7/02
Filed: 2020-10-06
Abstract: To provide a structure of a game island capable of achieving easily island-shaped assembly capable of setting freely arrangement of a game machine.SOLUTION: A structure of a game island includes installation reference structures 20, 30 unitized separately from a basic island structure 10 having a basic skeleton of the whole island, to which a game machine is fitted by being post-fitted to the basic island structure 10. The installation reference structures 20, 30 are regulated to a direction in which arrangement of the front face of the game machine in the island is determined beforehand, and includes a lower structure 30 installed on a lower part 15 of the basic island structure 10. The lower structure 30 includes a mounting part 31 mountable on the lower part 15 from above, and a positioning part 30b engaged with the lower part 15 by prescribed arrangement.SELECTED DRAWING: Figure 1
Patent JP-2021058595-A (JP)
Title: Segmentation device
Inventor: ARAI YOSHINORI
IPC: A61B6/00
Filed: 2020-10-06
Abstract: To enable the improvement of segmentation accuracy.SOLUTION: A segmentation device 3 includes: an input part into which data of a maxillofacial configuration region as a partial region of a maxillofacial region or a maxillofacial are input; an operation part for performing segmentation of a biologically important region using the data of the maxillofacial configuration region input into the input part and a previously generated learning model, and calculating a three-dimensional position of the biologically important region in the maxillofacial configuration region; and an output part for outputting information based on a calculation result of the calculation part.SELECTED DRAWING: Figure 1
Patent JP-2022065398-A (JP)
Title: Three-dimensional face mask
Inventor: KURATA YUURI
IPC: A45D44/22
Filed: 2020-10-15
Abstract: To provide a three-dimensional face mask which can be appropriately adhered to a face surface of a wearer.SOLUTION: A three-dimensional face mask 1 has: a front end part 3 which has a skin facing surface composed of one sheet member and facing the face surface of a wearer and a non-skin facing surface opposite, and in which the sheet member is folded so that it extends along a medial line in the part corresponding to the medial line of the face surface of the wearer and the non-skin facing surface is projected; and a shape holding member 4 extending along the medial line in the part corresponding at least to the wearer's node of the front end part 3.SELECTED DRAWING: Figure 1
Patent JP-2021071113-A (JP)
Title: System and method for machining slot in inner surface of casing for gas turbine engine
Inventor: KURT KRAMER SCHLEIF
IPC: F02C7/00
Filed: 2020-10-16
Abstract: To provide a milling device (74, 96, 134) for machining a slot (45) into an inner surface of a casing (42) for a gas turbine engine (11).SOLUTION: The milling device (74, 96, 134) includes a frame assembly (76, 98, 136) including multiple structural guides (88, 132) configured to engage structural features (66) on the inner surface of the casing (42) to maintain an axial position of the milling device (74, 96, 134) relative to a longitudinal axis (36) of the casing (42). The milling device (74, 96, 134) also includes a milling cutter (78, 100, 138) coupled to the frame assembly (76, 98, 136). The milling device (74, 96, 134) is configured to be displaced in a circumferential direction (34) relative to the longitudinal axis (36) to machine the slot (45), via the milling cutter (78, 100, 138), along the inner surface of the casing (42) in the circumferential direction (34).SELECTED DRAWING: Figure 5
Patent JP-2022067454-A (JP)
Title: Vehicle control support system
Inventor: OKABAYASHI CHIE
IPC: G06N20/00
Filed: 2020-10-20
Abstract: To support the vehicle control using learned models that are optimal for individual vehicles, reflecting vehicle conditions, driver preferences, and other factors.SOLUTION: A vehicle control support system that uses learned models to assist in vehicle control includes: a server-side reception part (S5) that receives vehicle-side data including vehicle information, driver information, etc. from a vehicle; a learning part (S7) for generating a learned model based on the vehicle-side data; a selection part (S11) for selecting the best learned model; a server-side transmission part (S13) capable of transmitting the selected learned model to the vehicle; and an update part (S17) installed in the vehicle to update the learned model. The vehicle information includes information about characteristics and condition of the vehicle, and the driver information includes information about past driving that affects items that the driver focuses on when driving. The learning part generates a learned model for items that are important to the driver.SELECTED DRAWING: Figure 6
Patent JP-2022067899-A (JP)
Title: Plug for electronic plectrum stringed instrument and cable with the same
Inventor: TEZUKA Daiya
IPC: H01R13/59
Filed: 2020-10-21
Abstract: To provide a plug for an electronic plectrum stringed instrument that can generate a sufficient screw fastening force between a plug body and a plug cover by hand-tightening, and can maintain the same screw fastening state of the plug cover even after an external force has acted on a cable repeatedly.SOLUTION: A plug body is formed with: an elastic ring attachment unit formed in an outer periphery surface of a cable attachment unit; and a body-side ring supporting unit having a larger diameter than that of the elastic ring attachment unit in a form adjacent to the front side of the elastic attachment unit in an axial direction, and regulating the movement of an elastic ring of the elastic ring attachment unit to the front side. On an inner surface of a plug cover, there is formed a cover-side ring supporting unit extending internally in a radial direction with respect to an axial line of a main terminal part and being in contact with a back-side outer periphery of the elastic ring attached to the elastic ring attachment unit. A front end surface of the plug cover directly abuts to a back end surface of a flange while compressing the elastic ring to the axial direction between the body-side ring supporting unit and the cover-side ring supporting unit.SELECTED DRAWING: Figure 2
Patent JP-2021007872-A (JP)
Title: Game machine
Inventor: NAKAMURA WATARU
IPC: A63F7/02
Filed: 2020-10-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Variation control means varies first variable means by any of a plurality of variable patterns including at least a first variable pattern and a second variable pattern in which a period from a start of a privilege game until the first variable means is varied to an opening position is at least different from the first variable pattern. When a game ball enters a specific area provided inside ball entry means during execution of the privilege game, game state setup means sets a game state after execution of the privilege game, to an advantageous game state. Determination means determines one variable pattern out of a plurality of variable patterns on the basis of a game state when a result turns out a specific discrimination result and a type of the privilege game determined by type determination means. This configuration exerts such an effect as to enhance a player's interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2022079272-A (JP)
Title: Fixing device
Inventor: SANO HIDEKAZU
IPC: G02B7/02
Filed: 2020-11-16
Abstract: To provide a fixing device which offers improved fixing of an annular member onto a columnar member.SOLUTION: A fixing device for fixing an annular member onto a columnar member is provided, the device comprising: a first fixing part having an annular portion covering an outer periphery of the columnar member from outside in a radial direction and an adjuster portion capable of adjusting the circumferential length of the annular portion; and a second fixing part fixed to the first fixing unit and to the annular member.SELECTED DRAWING: Figure 1
Patent JP-2021095389-A (JP)
Title: Method for oxidizing 1,1-bis-(3,4-dimethylphenyl)-alkane into 3,3',4,4'-benzophenone tetracarboxylic acid
Inventor: HARALD ROGL
IPC: C07C65/34
Filed: 2020-11-17
Abstract: To provide a method for producing 3,3',4,4'-benzophenone tetracarboxylic acid by nitric acid oxidation of a 1,1-bis-(3,4-dimethylphenyl)-alkane, which reduces or prevents discharge of nitric oxide and avoids the risk of oxygen inhibiting the nitric acid oxidation.SOLUTION: The method comprises: reacting the 1,1-bis-(3,4-dimethylphenyl)-alkane or a partial oxidation product thereof with nitric acid in a pressure vessel at a temperature from 120 to 220°C to produce 3,3',4,4'-benzophenone tetracarboxylic acid with production of nitric oxide; passing the nitric oxide from the pressure vessel into an absorption vessel; and reacting the nitric oxide in the absorption vessel with molecular oxygen and water to produce an aqueous nitric acid solution.SELECTED DRAWING: None
Patent JP-2021035681-A (JP)
Title: Air filter unit
Inventor: MORI MASAAKI
IPC: B01D39/16
Filed: 2020-11-19
Abstract: To provide an air filter unit suitable for reducing electric power consumption in an air conditioner with the air filter unit having a high capturing ability and a large size.SOLUTION: In an air filter unit 101 provided with a filter pleat pack 102 and a frame body 103 supporting the peripheral end part of the filter pleat pack 102 over the whole circumference, an opening area is 1.35 m2 or more; the PF value of a filter medium 104 constituting the filter pleat pack 102 is 23 or more; the filter pleat pack 102 has a bead as a spacer; the arrangement amount (arrangement amount per 1 m2 of opening area of air filter unit 101) of the bead is 40-80 g/m2; and the self-weight deflection amount of the filter pleat pack 102 is 30 mm or less when the frame body 103 is horizontally held and the filter pleat pack 102 except the peripheral end part is evaluated as a free state.SELECTED DRAWING: Figure 4
Patent JP-2022082171-A (JP)
Title: Prober failure detection method and failure detection device thereof
Inventor: MATSUOKA TATSUYA
IPC: H01L21/66
Filed: 2020-11-20
Abstract: To detect abnormal operation of an air cylinder and prevent damage to a wafer, etc. without making major changes to hardware and control software.SOLUTION: In a failure detection method for a prober 10 that extends a cylinder shaft 4 of an air cylinder 7 at the time of loading a wafer and lifts the wafer W with a straight rod-shaped pin 5, the air cylinder 7 in a state in which the cylinder shaft 4 is extended and protruded is raised, the wafer W is lifted by the pin 5 engaged with the cylinder shaft 4, the air cylinder 7 is lowered, and the wafer W is placed on a wafer chuck 20, and then, a control device issues a command to contract the cylinder shaft 4, raises the air cylinder 7, and detects expansion/contraction abnormality of the cylinder shaft 4 by an up-sensor 8 that detects that the pin 5 has risen.SELECTED DRAWING: Figure 6
Patent JP-2022083008-A (JP)
Title: Robot cleaner and floor surface sterilizing robot
Inventor: TAKETOMI ATSUSHI
IPC: A47L7/02
Filed: 2020-11-24
Abstract: To provide a robot cleaner and a floor surface sterilizing robot capable of suppressing deterioration and color change of a floor surface by ultraviolet light irradiation onto the floor surface.SOLUTION: The robot cleaner includes a robot cleaner body 2 for cleaning a floor surface while self-travelling, and a terminal device 3 configured so as to communicate with the robot cleaner body 2, capable of setting a cleaning region where cleaning is executed by the robot cleaner body 2. The robot cleaner body 2 includes a light source 25 composed of a light emitting diode for irradiating the floor surface with ultraviolet light. The terminal device 3 is configured so as to set, in the cleaning region, an irradiation region where ultraviolet light is emitted by the light source 25 and a non-irradiation region where ultraviolet light is not emitted by the light source 25, and configured so as to set irradiation intensity of the ultraviolet light in the irradiation region. The robot cleaner body 2 includes a light source control unit 266 for controlling the light source 25 so as to execute irradiation of ultraviolet light by the light source 25 with the set irradiation intensity in the irradiation region only according to the setting at the terminal device 3.SELECTED DRAWING: Figure 2
Patent JP-2022084214-A (JP)
Title: Live distribution system
Inventor: FUJII SHIGETOMO
IPC: H04N21/438
Filed: 2020-11-26
Abstract: To provide a live distribution system which performs live distribution of a content which attract viewers' interest.SOLUTION: A live distribution system 10, to which a distributor terminal 2 and a plurality of viewer terminals 3 are connected through a network 4, includes: distribution screen display means which, based on the live video transmitted from the distributor terminal 2, displays a distribution screen including live video to be distributed to the viewer terminals 3; voting means which votes from the viewer terminals 3; winning determination means which, based on the vote by the voting means of the plurality of viewer terminals 3, determines the winning of at least one viewer terminal 3; and one-to-one conversation means which performs one-to-one conversation between the distributor terminal 2 and the winning viewer terminal 3 determined by the winning determination means.SELECTED DRAWING: Figure 1
Patent JP-2021036911-A (JP)
Title: Engineered glycosyltransferases and steviol glycoside glucosylation methods
Inventor: JONATHAN VROOM
IPC: C12N1/19
Filed: 2020-11-27
Abstract: To provide engineered glycosyltransferases and methods for glucosylation of steviol glycoside.SOLUTION: The invention provides engineered glycosyltransferase (GT) enzymes, polypeptides having GT activity, polynucleotides encoding these enzymes, as well as vectors and host cells comprising these polynucleotides and polypeptides. The invention provides engineered sucrose synthase (SuS) enzymes, polypeptides having SuS activity, polynucleotides encoding these enzymes, as well as vectors and host cells comprising these polynucleotides and polypeptides. The invention also provides compositions comprising the GT enzymes and methods for using the engineered GT enzymes for producing products having β-glucose linkage.SELECTED DRAWING: None
Patent JP-2022027393-A (JP)
Title: Printed circuit board and method for manufacturing the same
Inventor: CHO JUNG HYUN
IPC: H01L23/12
Filed: 2020-11-27
Abstract: To provide a printed circuit board which incorporates a bridge including a high-density circuit layer, and a method for manufacturing the same.SOLUTION: The present invention relates to the printed circuit board including: a substrate part having a recess portion and including a first circuit layer; a bridge arranged in the recess portion and including an insulating layer and a bridge circuit layer; an insulating material filling at least a part of the recess portion and covering at least a part of the bridge; a second circuit layer arranged on the insulating material; and a first via penetrating through the insulating material and a part of the bridge and connecting the second circuit layer and the bridge circuit layer.SELECTED DRAWING: Figure 3
Patent JP-2022085460-A (JP)
Title: Soft tube and manufacturing method thereof and sheet conveying roller and manufacturing method thereof
Inventor: IMAZU YOSHIFUMI
IPC: G03G15/00
Filed: 2020-11-27
Abstract: To provide a soft tube with an uneven shape on an outer peripheral surface for use as a sheet conveying member, in which uneven scraping during manufacturing is suppressed, and a manufacturing method thereof, and a sheet conveying roller using the soft tube and a manufacturing method thereof.SOLUTION: The soft tube of the present invention is a soft tube used for a sheet conveying portion of the sheet conveying roller, in which the outer peripheral surface includes a region with an uneven shape having a root mean square gradient Sdq in a range of 0.03 to 0.50.SELECTED DRAWING: Figure 1A
Patent JP-2022086132-A (JP)
Title: Dust collection attachment and electric tool
Inventor: NAKAMURA MAKOTO
IPC: B23Q11/00
Filed: 2020-11-30
Abstract: To provide a new dust collection attachment which may be attached to an electric tool more easily.SOLUTION: A dust collection attachment 70 includes: a cover part 80 which is formed so that a driving shaft of a spindle of an electric tool passes through a suction hole 81 in an attachment state that the dust collection attachment 70 is attached to the electric tool and which is formed so as to cover at least a part of a periphery of a tool attachment part of the electric tool; a discharge part 75 which is connected to the cover part and used to discharge dust from an interior of the cover part; and at least one engagement piece 90 which is connected to the cover part, may elastically deform, and has a claw part 91 which engages with the housing at a predetermined position of the housing of the electric tool.SELECTED DRAWING: Figure 5