baber/WOPTO huggingface dataset:
Patent JP-2023014698-A (JP)
Title: Display device
Inventor: FUJISAWA RYOSUKE
IPC: G02B27/01
Filed: 2021-07-19
Abstract: To provide a display device with which it is possible to appropriately detect the temperature of a polarizing plate while eliminating the need for steps pertaining to adjustment of the thickness of a laminate member.SOLUTION: Provided is a display device in which are laminated a polarizing plate 111 for polarizing light to a prescribed direction, a glass substrate 113 provided on the reverse side of the polarizing plate, a liquid crystal layer 116 provided on the reverse side of the glass substrate, where a plurality of pixels are formed, and a black matrix 114 provided between the glass substrate and the liquid crystal layer and having color filters 114a corresponding to the plurality of pixels. The display device includes a thermistor 140 that detects the temperature of the polarizing plate as an approximate temperature, with the thermistor located in contact with the glass substrate and a planar edge face of the black matrix.SELECTED DRAWING: Figure 2
Patent JP-2023015738-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine with enhanced marketability.SOLUTION: Notification performance for notifying a player whether a game state is controlled to an advantageous state is executed. The notification performance includes a title display part, an introduction part, and an epilogue part. The notification performance is executed in a first ready-to-win performance mode and a second ready-to-win performance mode. Light emission is controlled using a luminance data table for a common title display part in the title display part of the first ready-to-win performance mode and the title display part of the second ready-to-win performance mode. Light emission is controlled using a luminance data table for an introduction part of the first ready-to-win performance mode in an introduction part of the first ready-to-win performance mode. Light emission is controlled using a luminance data table for an introduction part of the second ready-to-win performance mode in the introduction part of the second ready-to-win performance mode. An average time for switching to the next luminance data after one luminance data is used in the luminance data table corresponding to a first epilogue part is set shorter than the average time in a second epilogue part.SELECTED DRAWING: Figure 261
Patent JP-2023017339-A (JP)
Title: Non-contact charger, non-contact charging method, and non-contact charging system
Inventor: HIRANO TAKAHIRO
IPC: H02J50/12
Filed: 2021-07-26
Abstract: To restart power-feeding with good responsiveness when an electric vehicle that travels while temporarily coming off a power-feeding lane returns to the power-feeding lane.SOLUTION: An ECU of a vehicle executes processing comprising: a step (S104) of transmitting a power-feeding request during traveling of a power-feeding lane (YES in S100); a step (S108) of transmitting a vehicle ID when it is determined to come off the power-feeding lane (YES in S106); and a step (S112) of transmitting the vehicle ID again when it is determined to return to the power-feeding lane (YES in S110). A management server executes processing comprising: a step (S202) of starting the power-feeding when receiving the power-feeding request (YES in S200); a step (S206) of storing the received vehicle ID; a step (S208) of stopping the power-feeding; and a step (S214) of restarting the power-feeding when the vehicle ID is received again (YES in S210) and the stored vehicle ID and the received ID are identical to each other (YES in S212).SELECTED DRAWING: Figure 5
Patent JP-2022031164-A (JP)
Title: Substrate with transparent electrode and manufacturing method of substrate with transparent electrode
Inventor: WATANABE AKIRA
IPC: G06F3/041
Filed: 2021-07-27
Abstract: To provide a substrate with a transparent electrode having small resistance change due to bending and high bending resistance.SOLUTION: A substrate with a transparent electrode comprises: a flexible substrate 10 having a first main surface 10c including a grid structure forming region; a plurality of transparent electrodes 20 provided in the grid structure forming region in such a manner that the electrodes 20 are separated from each other by groove portions 25 continuous in a network manner; and conductor portions 30 provided in the grid structure forming regions between transparent electrodes adjacent to each other in such a manner that the conductor portions 30 electrically connect the plurality of separated transparent electrodes 20. The conductor portion 30 has continuous structure continuous corresponding to the groove portion 25 when viewed from the normal direction of the first main surface 10c. The plurality of transparent electrodes 20 include first transparent electrodes and second transparent electrodes adjacent to each other, and the conductor portion 30 is provided in such a manner that it extends over a first region of a first transparent electrode located on the side of the second transparent electrode and a second region of a second transparent electrode located on the first transparent electrode side.SELECTED DRAWING: Figure 2
Patent JP-2023018763-A (JP)
Title: Plated film, composite film, sliding component, method for manufacturing plated film, method for manufacturing composite film and method for manufacturing sliding component
Inventor: MORITA AKIRA
IPC: C25D15/02
Filed: 2021-07-28
Abstract: To provide: a plated film capable of preventing a surface shape increasing the surface area of the plated film from being degraded by a load; a composite film; a sliding component; a method for manufacturing the plated film; a method for manufacturing the composite film; and a method for manufacturing the sliding component.SOLUTION: A plated film 13 provided on the surface of a material 11 to be plated includes: a film part 14 including nickel or nickel alloy; and insulator or semiconductor inorganic compound particles 15 positioned in the inside of the film part 14. The surface of the film part 14 includes a smooth part 14A following the surface of the material 11 to be plated and a depression part 14B having a shape following at least a part of the appearance of the inorganic compound particle 15.SELECTED DRAWING: Figure 1
Patent JP-2023018910-A (JP)
Title: Mobile unit, communication control method, and control system
Inventor: TANAKA MASASHI
IPC: H04W76/19
Filed: 2021-07-28
Abstract: To provide a mobile unit or the like, configured to suppress power consumption for reconnection when an established connection between the mobile unit and a control device for a vehicle is disconnected.SOLUTION: A mobile unit 10 includes: a transmitting/receiving unit 12 which transmits/receives radio signals to/from a control device 20 mounted on a vehicle CR; a storage unit 13 which stores a vehicle state received by the transmitting/receiving unit; and a control unit 11 which controls the transmitting/receiving unit and the storage unit. The radio signal is composed of a first packet for a connection between the control device and the transmitting/receiving unit, and a second packet for data transmission/reception after the connection. The storage unit 13 stores a vehicle state received through the second packet. When the transmitting/receiving unit fails in transmission/reception of the second packet, in the case where the vehicle state stored in the storage unit is a first state, the control unit controls the first packet to be received at a first duty ratio, and controls, in the case where the vehicle state stored in the storage unit is a second state, the first packet to be received at a second duty ratio.SELECTED DRAWING: Figure 1
Patent JP-2023018945-A (JP)
Title: Work-piece conveyance device
Inventor: WADA TAKUYA
IPC: B65G21/20
Filed: 2021-07-28
Abstract: To provide a work-piece conveyance device which eliminates the problem that work-pieces being conveyed are caught between side walls of the conveyance device and horizontal rails of conveyance belts, and can secure the stable drive of the conveyance device and prevent debris of work-pieces and dust generated by sliding contact from mixing up with products with simple methods, in addition to suppression damages on the work-pieces.SOLUTION: The work-piece conveyance device includes a main body conveyor part 4A with a main body conveyor belt 12 which is stretched so as to be able to move using at least a pair of pulleys and whose upper surface serves as a work-piece mounting surface 11, and a side wall conveyor part 4B with a pair of side wall conveyor belts 17 each of which stretches so as to be able to move using the at least a pair of pulleys and is arranged on both sides in the width direction of the work-piece mounting surface 11 of the main conveyor belt 12 with belt surfaces 16 facing each other. The pair of side wall conveyor belts 17 are made to move according to the movement of the main body conveyor belt 12.SELECTED DRAWING: Figure 1
Patent JP-2023019784-A (JP)
Title: Information processing program, information processing method, and information processing apparatus
Inventor: YAMAKOSHI KOTA
IPC: G06F16/383
Filed: 2021-07-29
Abstract: To extract a characteristic word of a document accurately.SOLUTION: An information processing apparatus generates a list 911 of words appearing in each of subdivided sections 901 formed by dividing a document 900 by page. The information processing apparatus calculates a word score in each subdivided section 901, for each of the words included in the list 911 of words corresponding to each subdivided section 901. The information processing apparatus extracts a word having a word score equal to or larger than a first threshold, as an important word which represents characteristics of each subdivided section 901. The information processing apparatus calculates a word score in a document 900, for each important word included in an important word group formed by collecting important words from a list of important words without duplication. The information processing apparatus determines the first to fifth important words in a descending ranking of the calculated word scores of the important words included in the important word group, as characteristic words of the document 900.SELECTED DRAWING: Figure 9
Patent JP-2021185606-A (JP)
Title: Photodetector
Inventor: KOKUBU KOICHI
IPC: H01L27/146
Filed: 2021-08-05
Abstract: To provide a photodetector with high light detection efficiency.SOLUTION: A photodetector comprises: a silicon layer of a first conductivity type; a first semiconductor layer of the first conductivity type which is provided in the silicon layer and has an impurity concentration higher than a carrier concentration of the silicon layer; a second semiconductor layer of a second conductivity type which is provided on the first semiconductor layer and defines a p-n boundary together with the first semiconductor layer; a third semiconductor layer of the first conductivity type which is provided in the silicon layer and has an impurity concentration higher than that of the silicon layer, and which is spaced away from the first semiconductor layer; a first electrode which is provided under the silicon layer and is connected to the silicon layer; and a second electrode which is connected to the second semiconductor layer.SELECTED DRAWING: Figure 3
Patent JP-2023023733-A (JP)
Title: Fishhook holder
Inventor: AOKI KUNIMITSU
IPC: A01K85/00
Filed: 2021-08-06
Abstract: To provide a fishhook holder that can reduce the size of a hole to be formed in a soft lure, and can be attached to the soft lure in a regular posture.SOLUTION: A fishhook holder 10 comprises a base 20 configured to come into contact with an outer surface of a soft lure, and a tapered shaft 30 protruding from the base 20, and configured to penetrate the soft lure. The shaft 30 comprises a base end 30a connected to the base 20, and a tip 30b located on the side opposite to the base end 30a in the axial direction of the shaft 30. The shaft 30 comprises an insertion hole 31 located between the base end 30a and the tip 30b, and configured so that a fishhook is inserted thereinto. The shaft 30 comprises a mark 33 located between the insertion hole 31 and the tip 30b, and indicating a position for serving as a guide when a portion including the tip 30b is cut from the shaft 30.SELECTED DRAWING: Figure 1
Patent JP-2023032050-A (JP)
Title: Image capturing optical system and image capturing device having the same
Inventor: AOKI KOJI
IPC: G02B13/18
Filed: 2021-08-26
Abstract: To provide a compact image capturing optical system which offers a wide angle of view and good imaging performance, and to provide an image capturing device.SOLUTION: An optical system provided herein has six or seven lenses comprising a first lens group consisting of a single negative lens, an aperture stop, and a second lens group having positive refractive power arranged in order from the object side to the image side. The most object-side lens surface of the image capturing optical system includes a convex region in a paraxial area and the most image-side lens surface of the image capturing optical system includes a concave region in the paraxial area, while the most object-side lens surface of the second lens group includes a convex region in the paraxial area. The image capturing optical system has at least one convex lens having a refractive index of 1.63 or greater for the d-ray. The image capturing optical system satisfies a conditional expression concerning a distance TD from an apex of the most object-side lens surface to an apex of the most image-side lens surface, and a distance DSP from an apex of the most object-side lens surface to the aperture stop.SELECTED DRAWING: Figure 1
Patent JP-2023032297-A (JP)
Title: beverage dispenser
Inventor: YAMAGUCHI TETSUYA
IPC: B67D1/16
Filed: 2021-08-26
Abstract: To provide a beverage dispenser capable of suitably carrying out cleaning and maintenance of a drain pan.SOLUTION: The beverage dispenser can discharge a beverage or ice etc. downward from a discharge part provided on a front side of a housing, and a drain panel 50 below the discharge part is configured to be attachable/detachable to/from the housing. An opening/closing sensor 91 for detecting an attachment/detachment of the drain panel 50 to/from the housing is provided. A control panel changes predetermined control details based on a detection by the opening/closing sensor 91.SELECTED DRAWING: Figure 9
Patent JP-2023033810-A (JP)
Title: Battery management system and battery management method
Inventor: NAKAGAWA TAKUMA
IPC: G01R31/389
Filed: 2021-08-30
Abstract: To make it possible to suppress missing of battery monitoring information.SOLUTION: A battery management system includes one or more monitoring devices 30 and a control device 40. The monitoring devices 30 acquire and monitor battery monitoring information including information indicating the state of batteries. The control device 40 wirelessly communicates with the monitoring devices 30 and performs predetermined processing based on the battery monitoring information. The monitoring devices 30 hold unestablished information, which is battery monitoring information that has not been successfully transmitted/received to/from the control device 40, and re-transmit the unestablished information when the battery monitoring information is transmitted next time onward.SELECTED DRAWING: Figure 5
Patent JP-2023035158-A (JP)
Title: game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2021-08-31
Abstract: To enhance the performance of a game machine.SOLUTION: If the number of lending tokens is not 0 when a lending notification is received and a value stored in a response permission flag storage area is a predetermined value (the predetermined value is an integer including 0), a process on an error can be executed.SELECTED DRAWING: Figure 53
Patent JP-2023035590-A (JP)
Title: Curable resin filler and method of repairing concrete structure using the same
Inventor: KURODA TAKEO
IPC: E21D11/00
Filed: 2021-09-01
Abstract: To provide a curable resin filler capable of improving filling in voids such as rock pockets.SOLUTION: A curable resin filler is a curable resin filler containing a thixotropic agent for injection into voids of rock pockets, voids around reinforcing bars, or voids of joints in concrete structures, where viscosity measured at 20 rpm on a rotational viscometer at 23°C is 2,000 mPa s or more and less than 50,000 mPa s, and a thixotropic index (TI) that is a ratio between the viscosity measured at 2 rpm and 20 rpm, is 3 or more and less than 8.SELECTED DRAWING: Figure 3
Patent JP-2023037206-A (JP)
Title: Apparatus for manufacturing basalt long fiber
Inventor: FURUWATARI SHUSAKU
IPC: F23D11/04
Filed: 2021-09-03
Abstract: To provide an apparatus for manufacturing basalt long fibers, capable of surely forming long fibers without using the addition of oxide and a high cost melting furnace when forming basalt fibers from the molten slag of a crushed raw ore melted by a burner.SOLUTION: An apparatus 10 for manufacturing basalt long fibers is formed so as to: form a furnace bottom 40 in the combustion chamber 22A of a furnace body 22 as an inclined groove shape dropping liquid slag; blow flame on a crushed raw ore inputted into the upper end of the furnace bottom 40 in the inclination direction from a burner 50 to form liquid slag; catch the liquid slag in a basin part 42 to store a fixed amount thereof; take molten fine particles soaring meanwhile and dropping into the liquid slag to uniformly melt the molten fine particles; and guide the molten fine particles into a basalt long fiber formation device 30 as overflow from a dam part 44.SELECTED DRAWING: Figure 1
Patent JP-2023041259-A (JP)
Title: Method for manufacturing laminated glass
Inventor: MINOWA HAJIME
IPC: C03C27/12
Filed: 2021-09-13
Abstract: To provide a method for manufacturing a laminated glass which can suppress formation of air bubbles in an intermediate resin layer.SOLUTION: A method for manufacturing a laminated glass includes a laminate formation step and an intermediate resin layer formation step. The laminate formation step forms a laminate 16 having a laminated structure of a pair of glass plates 12, and an intermediate film layer 17 where a resin film F is arranged between the pair of glass plates 12. The intermediate resin layer formation step heats the laminate 16, and thereby bonds the intermediate film layer 17 and the pair of glass plates 12, and forms an intermediate resin layer. A resin film F of the laminate 16 has a first resin film F1, and a second resin film F2 which is arranged adjacent to the first resin film F1 and can be fused to the first resin film F1. The intermediate film layer 17 of the laminate 16 has an overlapping part 17a where a part of the first resin film F1 and a part of the second resin film F2 overlap each other.SELECTED DRAWING: Figure 7
Patent JP-2021193125-A (JP)
Title: Method for reducing anthracene compound
Inventor: ORUI HIROKI
IPC: C07C7/148
Filed: 2021-09-14
Abstract: To provide a method for reducing an anthracene compound having a hydrogen atom at least at position 9 or 10.SOLUTION: A method for reducing an anthracene compound includes: a step of preparing a composition having an organic compound and an anthracene compound having a hydrogen atom at least at position 9 or 10, different from the organic compound; and a step of reducing the anthracene compound by an addition reaction or an oxidation reaction.SELECTED DRAWING: Figure 1
Patent JP-2023042371-A (JP)
Title: Scanning tunneling microscope and method
Inventor: IMADA MIYABI
IPC: G01Q60/10
Filed: 2021-09-14
Abstract: To provide a scanning tunneling microscope being observable at atomic resolution.SOLUTION: A scanning tunneling microscope for detecting a tunnel current (i.e., the photocurrent) induced by photoexciting a sample, includes a positioning device for positioning a probe 21 in a direction separating from the sample S, an irradiation part for applying excitation light to the sample supported on a substrate, and a detection part applying a bias voltage Vb between the substrate and the probe to detect the tunnel current flowing between the substrate and the probe. Thereby, the scanning tunneling microscope can cause the irradiation part to apply the excitation light to the sample supported on the substrate, cause the detection part to use the probe positioned on the substrate and detect the tunnel current flowing between the probe and a local area of the sample facing thereto, and at that time, apply the bias voltage between the substrate and the probe or generate localized plasmon P by light irradiation, so as to be able to increase the photocurrent by interaction between the localized plasmon and the sample.SELECTED DRAWING: Figure 1B
Patent JP-2023042933-A (JP)
Title: Electrode structure, secondary battery, battery pack and vehicle
Inventor: SUGISAKI TOMOKO
IPC: H01M50/44
Filed: 2021-09-15
Abstract: To provide an electrode structure which can realize a secondary battery which has the low resistance and in which the self-discharge is suppressed.SOLUTION: According to one embodiment, an electrode structure is provided. The electrode structure comprises: a collector; an active material-containing layer which is provided on at least one surface of the collector; and an organic fiber layer which is provided on the active material-containing layer. The organic fiber layer comprises: a first region which is opposed to the active material-containing layer; and a second region which is adjacent to the first region, exists on the center side of the main surface of the organic fiber layer and is opposed to the active material-containing layer. The outer edge of the first region included in the organic fiber layer overlaps the contour of the main surface of the active material-containing layer along the lamination direction of the active material-containing layer and the organic fiber layer. A density D1 of the first region of the organic fiber layer is higher than a density D2 of the second region of the organic fiber layer.SELECTED DRAWING: Figure 2
Patent JP-2023043756-A (JP)
Title: Vehicle sales management device
Inventor: ISHII KANAKO
IPC: G06Q30/06
Filed: 2021-09-16
Abstract: To provide information which is useful to a customer who is to select a shop to provide after-sales service for a vehicle.SOLUTION: A vehicle sales management device comprises: a shop information storage part which stores store information including store ID and store location information on each of stores to inspect and maintain vehicles; a reception part which receives customer input information input by a customer and including information on a desired vehicle type to be purchased and a purchase area; a point amount determination part which selects a plurality of store candidates to be presented to the customer based upon the store information and the customer input information, and determines point amounts that the customer can use at the plurality of selected store candidates; and an output part which outputs the point amounts by the plurality of selected store candidates to the customer.SELECTED DRAWING: Figure 4
Patent JP-2023050408-A (JP)
Title: Elevator-and-robot control system and method
Inventor: TAKAHASHI TOSHIMITSU
IPC: G06F21/44
Filed: 2021-09-30
Abstract: To propose a highly-reliable elevator-and-robot control system and a method therefor in which an unauthorized access made by a malicious person in a remote place and occurrence of an unexpected situation caused by a malfunction in a robot device in a remote place can be prevented.SOLUTION: An elevator gateway for performing communication between a robot having sent an access request to an elevator and the elevator, is provided. The elevator gateway is provided with a one-time password issue unit that, when the robot has come close to an elevator, transmits a one-time password for giving a control right of the elevator to the robot, and a control unit that, when receiving the one-time password and a control request of the elevator form the robot, allows control of the elevator in response to the control request from the robot.SELECTED DRAWING: Figure 9