baber/WOPTO huggingface dataset:
Patent JP-2023125413-A (JP)
Title: Medical appliance
Inventor: KAKUUCHI ATSUSHI
IPC: A61B3/135
Filed: 2022-02-28
Abstract: To provide a medical appliance which has resistance to wear and breakage, and has a rotary type radiation light adjusting unit which can be easily operated by a user.SOLUTION: A medical appliance comprises: a radiation system for radiating light to an analyte. The radiation system comprises: a light source; and a radiation light adjusting unit for adjusting the radiation light from the light source. The radiation light adjusting unit comprises: a substantially circular shaped flat surface part which has at least one adjusting part for adjusting the radiation light by causing the radiation light to overlap with and a light axis from the light source; a turret which is formed, into a substantially cylindrical shape, of an annular part standing from a peripheral part of the flat surface part, and is rotatable around a cylinder shaft as a rotary axis; and a pressing member for pressing an inner peripheral face of the annular part outward by elastic force, so as to suppress rotation of the turret.SELECTED DRAWING: Figure 1
Patent JP-2023125853-A (JP)
Title: Software update apparatus and software update method
Inventor: KAWAMURA SHINJI
IPC: G06F8/65
Filed: 2022-02-28
Abstract: To execute software update while suppressing delay, without restricting processing for executing an original function using an in-vehicle control unit.SOLUTION: An apparatus for updating software of an electronic control unit mounted on a vehicle includes a vehicle state detection unit 60, a storage unit 502 for maximum processing load information, a priority setting unit 503, and an execution unit 505. The priority setting unit 503 sets, when the vehicle is in a state in which the maximum processing load is predicted to be larger than a predetermined threshold, the priority of processing for updating software of the electronic control unit to be lower than the priority of processing for a system function to be executed in the vehicle state. When the vehicle is in a state in which the maximum processing load is predicted to be smaller than the predetermined threshold, the priority setting unit sets the priority of processing for updating the software of the electronic unit to be higher than the priority of processing for the system function to be executed in the vehicle state.SELECTED DRAWING: Figure 1
Patent JP-2023127383-A (JP)
Title: grain cooker
Inventor: FUKUI YUJI
IPC: A47J27/00
Filed: 2022-03-01
Abstract: To address such a problem that when miscellaneous grain is cooked with a conventional rice cooker, a smell peculiar to the grain remains and the cooked grain is hard to ingest.SOLUTION: A grain cooker includes a container for storing grain, a filter provided in the container, a drain valve provided at a bottom of the container on the lower side of the filter, a discharge part for discharging hot water and steam into the container, and a controller for controlling the discharge part. The grain cooker soaks the grain in hot water and drains the hot water with steam, so as to hardly remain peculiar smell, and a compact cooker can be provided.SELECTED DRAWING: Figure 1
Patent JP-2023127781-A (JP)
Title: Shore power supply system, shore power supply method
Inventor: AOKI YUKIO
IPC: H02J7/34
Filed: 2022-03-02
Abstract: To level out power usage in the shore power supply system so that it does not exceed the contracted power.SOLUTION: A shore electric line 22 is connected to a shore grid power supply 21 and storage batteries 27. A connection connector 14 is provided onshore and connects a cable 15 of an anchored vessel 12 to connect the shore electric line 22 to a marine electric line 31 in the vessel 12. A controller 28 supplies power from the shore grid power supply 21 and storage batteries 27 connected to the shore electric line 22 to the marine electric line 31 when the shore electric line 22 and the marine electric line 31 are connected.SELECTED DRAWING: Figure 3
Patent JP-2023130033-A (JP)
Title: Method for manufacturing graphite-containing refractory
Inventor: YOSHIDA KEISUKE
IPC: C04B35/80
Filed: 2022-03-07
Abstract: To provide a graphite-containing refractory which can obtain high durability even if it is used under a condition that temperature rise and temperature fall are repeated over a long period, like a lining refractory such as a converter and a molten iron preliminary treatment vessel.SOLUTION: A method for manufacturing a graphite-containing refractory in which carbon fiber fabrics B are embedded inside a refractory raw material A containing graphite includes: a preparation step of bonding an adhesive c to the carbon fiber fabrics B; and a molding step of embedding the carbon fiber fabrics B having completed the preparation step inside the refractory raw material A, molding the refractory raw material A where the carbon fiber fabrics B are embedded so as to obtain a refractory molding x, wherein in the refractory molding x obtained in the molding step, a gap of the neighboring carbon fiber bundles b in the same direction which constitute the carbon fiber fabrics B is larger than a maximum particle diameter of an aggregate constituting the refractory body A, in a cross section of the refractory molding in a plane direction of the carbon fiber fabrics B, an area ratio occupied by the carbon fiber fabrics B to the cross-sectional area of the refractory molding is 20% or more.SELECTED DRAWING: Figure 1
Patent JP-2022084735-A (JP)
Title: Drone, drone control method, and drone control program
IPC: B64D47/08
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To guarantee accurate imaging and chemical agent spraying even when a strong wind blows around a drone. 
     SOLUTION: A drone 100 that flies in a work area includes a first action unit 22 that performs a predetermined action in the work area, a detection unit 23 that detects a wind, which meets a predetermined requirement, during the flying in the work area, a memory 234 that stores a detection point at which the wind is detected, and a second action unit 24 that performs an action, which is different from the one performed at an undetected point at which no wind is detected, at the detection point. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133010-A (JP)
Title: Article collection station and article collection and delivery system having the same
Inventor: HAYASHI KYOYA
IPC: B65G1/137
Filed: 2022-03-11
Abstract: To provide an article collection station and an article collection and delivery system which enhance an article processing speed, reduce waste and costs of a facility, work and personnel, prevent the work efficiency reduction due to a mistake made independently of a level of skill of a worker and can cope with fluctuation in the SKU (Stock Keeping Unit) number in a distribution center that handles commodity categories with the small SKU number per a demand trend of a market that changes over time, especially a shipment number.MEANS FOR SOLVING THE PROBLEM: An article collection station operated in a control system based on article information comprises: an arriving and departing space for unmanned carriers which each have a function of traveling on an article collection and delivery system installed surface and a function of transferring an article collection container; a conveyance device which conveys the article collection containers at a prescribed interval; and an article storage shelf which is adjacent to the conveyance device. The unmanned carrier is halted temporarily at the conveyance device, a prescribed ordered article is input from the article storage shelf to the article collection container halted temporarily, and the article collection container storing the ordered article is collected by the unmanned carrier.SELECTED DRAWING: Figure 9
Patent JP-2023135010-A (JP)
Title: Three-dimensional shape restoration apparatus, method, and program
Inventor: TSURUSAKI YUKI
IPC: G06T7/55
Filed: 2022-03-15
Abstract: To restore a three-dimensional shape, using only some images picked out of a large number of captured multi-view images.SOLUTION: A three-dimensional shape restoration apparatus picks out some of multi-view images captured by cameras different in point of view, as picked images, to restore, by a computer, a three-dimensional shape of an object using a foreground image extracted from among the picked images. An image pick-out unit 30 includes: a candidate image selection unit 302 which sequentially selects candidate images for picked images out of unpicked multi-view images; a three-dimensional shape temporary restoration unit 303 which temporarily restores a three-dimensional shape of the object using the candidate images and the picked images; a third foreground image extraction unit 304 which extracts, using the temporarily restored three-dimensional shape, a model foreground image for each of unselected multi-view images which have not been picked out or selected as candidate images; and a difference average value calculation unit 305 which repeats calculating, for each candidate image, an evaluation value of the candidate image on the basis of the model foreground image. The image pick-out unit repeats picking out a candidate image with the highest evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2023135439-A (JP)
Title: Vibration wave motor, driving device, lens device, and imaging apparatus
Inventor: NOGUCHI KAZUHIRO
IPC: H02N2/04
Filed: 2022-03-15
Abstract: To provide a vibration wave motor that can prevent the generation of an unusual sound caused by unnecessary vibration.SOLUTION: A vibration wave motor (1) has: an oscillator (2); a friction member (7) that brings the oscillator into frictional contact; first pressure application means (9, 10, 11) that apply, to the oscillator, pressing forces in a first direction to bring the oscillator into contact with the friction member; a first holding member (8) that holds the oscillator; a second holding member (12) that holds the first holding member; and second pressure application means (18) that applies, to the first holding member, a pressing force in a second direction in which generated thrust causes relative displacement of the oscillator and the friction member. The pressing force of the second pressure application means brings the first holding member and the second holding member into contact with each other in the second direction, and the pressing forces of the first pressure application means can cause relative movement of the first holding member and the second holding member in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2023135504-A (JP)
Title: cylindrical cutout
Inventor: KODERA KATSUMASA
IPC: H01H85/20
Filed: 2022-03-15
Abstract: To provide a cylindrical cutout that can suppress the occurrence of a flashover.SOLUTION: A cylindrical cutout is connected to a distribution line and a high-voltage device side wiring. The cylindrical cutout includes an upper cutout body having an upper electrode inside that is connected to both the distribution line and a fuse cylinder and a lower cutout body that has a lower electrode inside that is connected to both the high-voltage device side wiring and the fuse cylinder. The upper cutout body also has an upper umbrella portion to increase the creepage distance on the outer surface of the cylindrical cutout. The cylindrical cutout is provided with a first protrusion protruding toward the outer radial direction at a radial end portion of the upper umbrella portion.SELECTED DRAWING: Figure 2
Patent JP-2023136008-A (JP)
Title: Extruded styrenic resin foam and method for producing the same
Inventor: NAKAMURA FUMIKA
IPC: C08J9/14
Filed: 2022-03-16
Abstract: To provide an extruded styrenic resin foam that achieves improved flame retardancy and reduced variations in average combustion time in accordance with JIS.SOLUTION: An extruded styrenic resin foam includes a styrenic resin, and a brominated flame retardant and an anion surfactant. The content of the anion surfactant is 0.01-5.0 pts.wt. relative to 100 pts.wt. of the styrenic resin. The brominated flame retardant is a brominated styrene butadiene polymer.SELECTED DRAWING: None
Patent JP-2023136682-A (JP)
Title: Power generation device and power generation device mounting method
Inventor: YOSHITAKE YUTAKA
IPC: H02K7/18
Filed: 2022-03-17
Abstract: To provide a power generation device which efficiently generates power during a variety of motions including walking and jogging, and upsizing of which can be avoided, and a power generation device mounting method.SOLUTION: A walking power generation device 100 includes: a pendulum part 110 that has an arm 112 extending in a vertical direction or in a substantially vertical direction, a weight 114 disposed on the upper end side of the arm 112, and a fulcrum section 116 being disposed on the lower end side of the arm 112 and supporting the weight 114 in a rotatable manner; a first spring 130 with which one side surface section of the weight 114 of the pendulum part 110 can come into contact; a second spring 132 with which the other side surface section of the weight 114 of the pendulum part 110 can come into contact; and a power generation unit 120 that generates power when the weight 114 of the pendulum part 110 is rotating between the first spring 130 and the second spring 132.SELECTED DRAWING: Figure 1A
Patent JP-2023137193-A (JP)
Title: Donation management system and donation management program
Inventor: YAZAWA EMI
IPC: G06Q30/0207
Filed: 2022-03-18
Abstract: To expand communication to enhance interest in donations by detecting smiles of employees of an enterprise from an information terminal device to connect them to the donations.SOLUTION: A donation management system for giving a donation to a business operator desiring a donation in accordance with the acquired number of points includes member information registration means 10 for registering members and recognition information of a membership constituting the members, detection means for comparing identification information inputted by information terminal devices 8, 9 with the recognition information of the membership, recognition means 11 for recognizing whether to have a smile when the detection means detects the membership of the members, point giving means 12 for giving a point when the recognition means recognizes the smile of the membership, and management means 13, 14 for enabling the members to give a donation to a business operator desiring the donation in accordance with the total number of points given by the point giving means.SELECTED DRAWING: Figure 1
Patent JP-2023137351-A (JP)
Title: Paper folding device and image formation system
Inventor: SHOJI SATOSHI
IPC: B65H45/101
Filed: 2022-03-18
Abstract: To prevent folded bundles from getting caught in a conveyance path to cause paper jamming.SOLUTION: A paper holding device includes: a conveyance roller pair that conveys a recording medium so as to freely advance/retreat; multiple folding roller pairs that convey the recording medium in a direction perpendicular to the direction in which the pair of conveyance rollers convey the recording medium so as to freely advance/retreat; a pair of guide means pair that execute folding processing of causing the recording medium to enter a nip of the folding roller pairs and folding it while alternately switching the folding roller pairs that guide the recording medium; and a control part that controls the folding roller pairs, the conveyance roller pair, and the guiding means, and skips the folding processing at least once when the number of folds of the folded bundle that has been subjected to the folding processing reaches the maximum number of folds that is the upper limit of a height that can be conveyed.SELECTED DRAWING: Figure 19
Patent JP-2023137938-A (JP)
Title: Wavelength conversion member and light source device
Inventor: TAKAHASHI KAZUKO
IPC: G02B5/20
Filed: 2022-03-18
Abstract: To provide a wavelength conversion member capable of narrowing an emission spot diameter of wavelength converted light, improving intensity of wavelength converted light, and suppressing color unevenness of white light.SOLUTION: A wavelength conversion member has a wavelength conversion layer which converts the wavelength of an excitation light. At least the periphery of an excitation light incident part and the periphery of a light extraction part of an outer surface of the wavelength conversion layer are covered with a reflective layer which reflects the excitation light and wavelength converted light. The outer surface of the wavelength conversion layer corresponding to the excitation light incident part is covered with a control layer, The control layer transmits the incident excitation light and re-reflects the excitation light reflected inside the wavelength conversion layer.SELECTED DRAWING: Figure 1
Patent JP-2023142048-A (JP)
Title: Manufacturing method for wiring board
Inventor: FURUYA TOSHIKI
IPC: H05K3/46
Filed: 2022-03-24
Abstract: To provide a manufacturing method for a wiring board that is high in yield.SOLUTION: A manufacturing method for a wiring board according to an embodiment includes steps of: forming a metal film on a first support plate through a first adhesive layer; forming a first wiring structure WS1 comprising a first surface contacting the metal film and a second surface at the opposite side of the first surface; attaching a second support plate to the second surface through a second adhesive layer; separating the first adhesive layer from the metal film; removing the metal film to expose the first surface; preparing a second wiring structure WS2; connecting the first surface to an outermost surface of the second wiring structure WS2; and separating the second adhesive layer from the second surface and removing the second support plate and the second adhesive layer. The step of attaching the second support plate to the second surface includes steps of making adhesion strength between the second support plate and the second adhesive layer larger than adhesion strength between the second adhesive layer and the second surface, and of making adhesion strength between the second adhesive layer and the second surface larger than adhesion strength between the first adhesive layer and the metal film.SELECTED DRAWING: Figure 1
Patent JP-2023142306-A (JP)
Title: Diagnostic device, diagnostic method, and diagnostic program
Inventor: KOYAMA HIROSHI
IPC: G01N9/00
Filed: 2022-03-24
Abstract: To make it possible to accurately diagnose the condition of a vibrating tube of a Coriolis mass flowmeter.SOLUTION: A diagnostic device (2) includes: a transmitting/receiving unit (200) that receives density calibration results regarding calibration of the density of fluid generated by calibrating a Coriolis mass flowmeter (1) that measures the flow rate and density of the fluid flowing through a vibrating tube (11) based on Coriolis force acting on the vibrating tube (11) that is vibrated; and a wall thickness and stiffness diagnostic unit (70) that executes calculations regarding at least one of the wall thickness and stiffness of the vibrating tube (11) based on the density calibration results and generates wall thickness and stiffness diagnostic results regarding changes in the vibrating tube (11).SELECTED DRAWING: Figure 4
Patent JP-2023143023-A (JP)
Title: Optical module for encoder, encoder, and method for manufacturing optical module for encoder
Inventor: KUWABARA YOSUKE
IPC: G01D5/347
Filed: 2022-03-25
Abstract: To provide an optical module for an encoder, an encoder, and a method for manufacturing such an optical module for an encoder, which can realize a design according to required performance.SOLUTION: An optical module 6 has: a support 11 having a bottom wall 18; a light receiving element 12 arranged on a surface 18a of the bottom wall 18 so that a light receiving surface 121a faces an opposite side of the bottom wall 18; an FOP13 having an input surface 13a constituted by one end surface of a plurality of optical fibers and an output surface 13b constituted by the other end surface of the plurality of optical fibers, and arranged on the light receiving element 12 so that the output surface 13b faces the light receiving surface 121a; a first resin member 14 disposed between the light receiving surface 121a and the output surface 13b, and connecting the FOP 13 to the light receiving element 12; and a second resin member 17 disposed on the surface 18a so as to be in contact with the light receiving element 12 and the FOP 13. A material of the first resin member 14 and a material of the second resin member 17 are different from each other.SELECTED DRAWING: Figure 2
Patent JP-2023143471-A (JP)
Title: Black ink composition, black ink composition for inkjet recording, and inkjet recording method
Inventor: SAITO TAKASHI
IPC: C09D11/328
Filed: 2022-03-25
Abstract: To provide a black ink composition that can form an image with high print density on both of inkjet paper and plain paper, and is superior in hue, light source color rendering, light resistance, ozone resistance, moisture-heat resistance, and storage stability, a black ink composition for inkjet recording, and an inkjet recording method.SOLUTION: The present invention provides a black ink composition that contains a compound represented by the general formula (I), a compound represented by the general formula (II), and water, a black ink composition for inkjet recording, and an inkjet recording method.SELECTED DRAWING: None
Patent JP-2023144228-A (JP)
Title: Active energy ray-curable aqueous emulsion resin composition and laminate
Inventor: INOUE YUTA
IPC: C08F290/14
Filed: 2022-03-28
Abstract: To provide active energy ray-curable aqueous emulsion resin composition and a cured coating film capable of achieving both hardness and low warpage after ultraviolet ray irradiation and to provide a laminate having a cured coating film composed of the cured product on a surface of a base material.SOLUTION: There is provided an active energy ray curable resin composition which comprises (A) an active energy ray curable compound, (B1) a surfactant having two or more reactive groups, (B2) a surfactant other than (B1), (C) a photopolymerization initiator and (D) an aqueous solvent.SELECTED DRAWING: None
Patent JP-2023144578-A (JP)
Title: Image display cell manufacturing method
Inventor: YOSHIDA EIJI
IPC: G09F9/00
Filed: 2022-03-28
Abstract: To provide an image display cell manufacturing method capable of suppressing the deformation of substrates constituting an image display cell.SOLUTION: An image display cell manufacturing method includes: a first step of sticking a pixel substrate 101 and a counter substrate 105 together through a frame-like seal material 102 in which an opening 107 is formed; a second step of pressurizing at least one of the pixel substrate 101 and the counter substrate 105 toward the other from the outside to squash the seal material 102 between the pixel substrate 101 and the counter substrate 105 and close the opening 107 with the squashed seal material 102; a third step of releasing the pressurization to decrease the internal pressure of a cell Gap108 and deform at least one of the pixel substrate 101 and the counter substrate 105 so as to approach the other; and a fourth step of curing the seal material 102 to increase the internal pressure of the cell Gap108 and make the pixel substrate 101 and the counter substrate 105 in a flat state.SELECTED DRAWING: Figure 2