baber/WOPTO huggingface dataset:
Patent JP-2020172883-A (JP)
Title: Control device of vehicle
Inventor: SHINOHARA TOSHITARO
IPC: F02D11/10
Filed: 2019-04-09
Abstract: To properly control a drive force of a vehicle without imparting an incongruity and a shock to a driver by making the drive force correspond to a pedal-in operation of an accelerator pedal.SOLUTION: In a control device of a vehicle for controlling a drive force source according to an output value which is calculated on the basis of an input/output characteristic having a prescribed hysteresis with respect to an input value of an accelerator pedal opening, a width of the hysteresis is formed of a dead zone in which the output value is not changed in response to a change of the input value, and an asymptotic region in which the output value is continuously changed on the basis of a prescribed function which is expressed by a curve in response to a change of the input value which exceeds the dead zone. When the input value is changed within a range of the dead zone, the output value is not changed, when the input value increases while exceeding the dead zone, the output value is increased on the basis of the function (step S5), and when the input value decreases while exceeding the dead zone, the output value is decreased on the basis of the function (step S9).SELECTED DRAWING: Figure 4
Patent JP-2020176863-A (JP)
Title: Installation structure of measurement device
Inventor: OKADA YUKA
IPC: E04H9/02
Filed: 2019-04-16
Abstract: To provide an installation structure of a measurement device, which allows accurate measurement even when a person or an object contacts with the measurement device.SOLUTION: In an installation structure of a measurement device 10 including a device body 11 for detecting vibration and a case 12 for shielding the device body 11 from its surroundings by covering it, the device body 11 and the case 12 are installed at structural bodies 4, 5 constituting each of buildings 1A to 1D. A position of installation of the case 12 at the structural bodies 4, 5 is provided separately from a position of installation of the device body 11 at the structural bodies 4, 5.SELECTED DRAWING: Figure 1
Patent JP-2020178461-A (JP)
Title: Cooperative control method and cooperative control device
Inventor: NEMOTO AKIRA
IPC: H02J3/16
Filed: 2019-04-19
Abstract: To stabilize a power system based on the cooperative control of distributed electric power sources while coping with the complexity of a power system configuration.SOLUTION: Each cooperative control device 1-1 to 1-n is connected to each other via a communication network 8, acquires a measurement value of each current sensor 6-1 to 6-n and each voltage sensor 7-1 to 7-n, generates a square matrix of partial differentiation based on the active power, reactive power, phase difference angle, and voltage effective value at each point of a power system 9 by power flow calculation based on the acquired measured value and system information on the power system 9, estimates the effect of power compensation at each point based on the value of the square matrix, and determines a time until control start of each distributed power source 5-1 to 5-n that performs cooperative control of power compensation based on an estimated value of effect of the power compensation at each point.SELECTED DRAWING: Figure 1
Patent JP-2020181332-A (JP)
Title: High-precision similar image search method, program and high-precision similar image search device
Inventor: MIYAZAKI TAKASHI
IPC: G06F16/55
Filed: 2019-04-24
Abstract: To provide a similar image search method capable of easily performing a highly accurate image search.SOLUTION: A similar image search method comprises: an acceptance step of accepting an input image to be searched; a similar image acquisition step of performing a similar image search on a database having a plurality of images and one or more classification information corresponding to the images to acquire similar images that are similar to the input image; a selection acceptance step of accepting the selection of one or more similar images among the similar images acquired in the similar image acquisition step; a search step of searching the database using the image classification information accepted in the selection acceptance step; and a search result creation step of using the images searched in the search step as a search result among the similar images acquired in the similar image acquisition step.SELECTED DRAWING: Figure 1
Patent JP-2019115821-A (JP)
Title: Chemical injection system
Inventor: NEMOTO SHIGERU
IPC: A61M5/145
Filed: 2019-04-26
Abstract: To provide a chemical injection system capable of accurately managing the information on a sucked chemical solution even when the chemical solution sucked into an empty chemical solution syringe is used.SOLUTION: A system includes an injection head 110 having a syringe holding part 120 for holding a chemical solution syringe 200 and a piston drive mechanism 130 for moving a piston member 220 of the syringe, and a control unit 155 operatively connected to the piston drive mechanism. The system also includes a data reading unit 180 for reading the information on data carrier means A225 provided to a chemical solution storage container A200 separately from the chemical solution syringe.SELECTED DRAWING: Figure 1
Patent JP-2020180929-A (JP)
Title: Rotation sensor
Inventor: FUKUDA NAOFUMI
IPC: G01D5/244
Filed: 2019-04-26
Abstract: To provide a rotation sensor with which it is possible to properly diagnose a fault in accordance with the rotation speed of a rotor.SOLUTION: A first normal/reverse determination unit 124 accepts input of a position signal S3 and a phase signal S4 via a first path 132 from a detection unit 103, and determines whether a gear 200 rotates normally or in reverse on the basis of the position and phase signals via the first path 132. A second normal/reverse determination unit 125 accepts input of a position signal and a phase signal via a second path 133 from the detection unit 103, and determines whether the gear 200 rotates normally or in reverse on the basis of the position and phase signals via the second path 133. A comparison unit 126 accepts input of a determination result from the first normal/reverse determination unit 124 and accepts input of a determination result from the second normal/reverse determination unit 125, and compares the determination result of the first normal/reverse determination unit 124 with the determination result of the second normal/reverse determination unit 125, thereby diagnosing a fault for each monitoring cycle. The comparison unit 126 sets the monitoring cycle to be the same as the edge interval of the position signal S3.SELECTED DRAWING: Figure 2
Patent JP-2020184692-A (JP)
Title: Control system and control method of the same
Inventor: HATTORI NAGAO
IPC: H04M1/00
Filed: 2019-05-08
Abstract: To provide an ear-worn device capable of being easily operated without using an additional device.SOLUTION: A control system includes a motion information acquisition unit for acquiring first motion information indicating a motion of a first ear-worn device and second motion information indicating a motion of a second ear-worn device, and a control unit for changing an operating state of at least one of the first ear-worn device and the second ear-worn device based on a correlation between the first motion information and the second motion information.SELECTED DRAWING: Figure 1
Patent JP-2020185633-A (JP)
Title: Blade detachment assist device
Inventor: SU ZHIBO
IPC: B24B27/06
Filed: 2019-05-13
Abstract: To provide a blade detachment assist device which enables automatic detachment of a nut while achieving reduction of costs.SOLUTION: A blade detachment assist device 1 includes: a nut rotation part 10 including an engagement pin 12 which engages with an engagement hole of a nut; a nut holding part 50 which holds an annular groove of the nut; a housing part 30 which supports the nut rotation part 10 in a manner that the nut rotation part 10 can rotate by a predetermined angle; and a lock mechanism. The nut rotation part 10 is disposed in such a way so as to move forward or rearward to a protruding position and a fixed position, in which engagement of the nut holding part 50 and the nut is maintained, relative to the housing part 30 and is fixed to the housing part 30 through a spring. The lock mechanism includes an inner surface which causes the nut rotation part 10 and the housing part 30 to engage with each other to restrict the nut rotation part 10 from moving forward or rearward when the housing part 30 is rotated in one direction at the fixed position where the nut rotation part 10 is pushed in.SELECTED DRAWING: Figure 5
Patent JP-2019202142-A (JP)
Title: Medical image processing apparatus, medical image diagnostic apparatus, and medical image processing program
Inventor: NISHIOKA TAKAHIKO
IPC: A61B6/03
Filed: 2019-05-21
Abstract: To allow a user to know the detailed status of the valve.SOLUTION: A medical image processing apparatus according to the embodiment includes an extraction unit, a measurement unit, and a display control unit. The extraction unit extracts a plurality of valve lobes of the heart valve from the image data of the subject. The measurement unit measures a length in a predetermined reference direction in an area where the valve lobe and the other valve lobe are in contact with each other, regarding at least one of the plurality of valve lobes. The display control unit controls the display unit so as to display the distribution of the length at each of the plurality of positions of the valve lobes.SELECTED DRAWING: Figure 1
Patent JP-2019174824-A (JP)
Title: Curable resin composition, dry film, cured product and printed wiring board
Inventor: UEDA CHIHO
IPC: C08F290/14
Filed: 2019-05-23
Abstract: To provide a curable resin composition having excellent heat resistance, a dry film, a cured product, and a printed wiring board having the cured product.SOLUTION: The present invention provides a curable resin composition for inkjet printing having a curable resin, and a colorant represented by the following formula (1) (where, R1 and R2 each denote an alkyl group, and m and n each denote an integer of 0-6).SELECTED DRAWING: None
Patent JP-2020176623-A (JP)
Title: Drainage impeller having balance holes
Inventor: HSIAO YU-MING
IPC: F04D1/14
Filed: 2019-05-27
Abstract: To provide a drainage impeller having balance holes.SOLUTION: A drainage impeller having balance holes comprises a shaft center, annular bottom plates and an annular wall surface. The shaft center has a plurality of main blades extending outward along a radial direction. The annular bottom plate is arranged at the bottom of the plurality of main blades, and the bottom surface undulates along the outer circumference of the annular bottom plate to exhibit a wavy shape. The bottom of the annular wall surface is located at the outer peripheral edge of the annular bottom plate, and undulates along with the wavy annular bottom plate. The annular bottom plate has a plurality of balance holes penetrating the annular bottom plate. The plurality of balance holes are adjacent to the annular wall surface, are positioned below the plurality of main blades or behind the plurality of main blades in a rotation direction, and are connected to the space behind the plurality of main blades.SELECTED DRAWING: Figure 2
Patent JP-2020198359-A (JP)
Title: Manufacturing method of laminated ceramic electronic component, ceramic green sheet, and laminated ceramic electronic component
Inventor: KOBAYASHI KENICHI
IPC: H05K3/46
Filed: 2019-05-31
Abstract: To manufacture a laminated ceramic electronic component with excellent flatness on the main surface and suppressed poor connection of through holes.SOLUTION: In a step of filling a through hole 3 with a conductive paste 5, a closed space 6 is formed between an inner bottom surface 4a of a bottom hole 4 and a conductive paste 5 filled in the through hole 3, and in a step of drying the filled conductive paste 5, the air pressure inside the closed space 6 is higher than the air pressure around a carrier film 1 and a ceramic green sheet 2 at at least one of the start time point and the intermediate time point of the step.SELECTED DRAWING: Figure 2
Patent JP-2020202297-A (JP)
Title: Electronic controller for vehicle
Inventor: TAKIOKA SHUICHI
IPC: H05K7/20
Filed: 2019-06-11
Abstract: To radiate heat, generated from a heat-generating electronic component, more efficiently to the outside of a housing case.SOLUTION: An electronic controller for vehicle 10 includes a heat-generating electronic component 12, a board 11 mounting the heat-generating electronic component 12, a housing case 16 for housing the heat-generating electronic component 12 and the board 11, an encapsulation resin 17 for encapsulating the heat-generating electronic component 12 and the board 11 in the housing case 16, and a heat spreader 20 being encapsulated partially by the encapsulation resin 17, and introducing the heat generated by the heat-generating electronic component 12 to the outside of the housing case 16. The heat spreader 20 has hook parts 25, 26 to be hooked to the edge of the board 11, and a heat transmission part 27 exposed from the housing case 16 to the outside integrally.SELECTED DRAWING: Figure 1
Patent JP-2020199625-A (JP)
Title: Simulation device
Inventor: YONEYAMA HIROYUKI
IPC: B25J9/22
Filed: 2019-06-13
Abstract: To provide a simulation device that can accurately confirm whether a robot is operated properly or not.SOLUTION: The simulation device according to the disclosure comprises: a model arrangement part in which three-dimensional models of a supply device, a robot and a receiving device are arranged in a virtual space; a work-piece supply part that arranges a three-dimensional model of a work-piece on a conveyance surface; and a robot operation control part that makes the robot operate so that the work-piece on the conveyance surface is moved onto the receiving surface. The model arrangement part has: a reference position calculation part that calculates a position and a direction of a work-piece that is arranged newly in accordance with a set condition; a work-piece region setting part that sets a work-piece region occupied by the work-piece; an interference region setting part that sets an interference region adjacent to the work-piece region; a display control part that displays a screen displaying the work-piece region and the interference region; and supply position adjustment part that adjusts a relative position of the newly arranged work-piece so that the work-piece region of the newly arranged work-piece does not overlap with the work-piece region of the work-piece arranged precedently and the interference region.SELECTED DRAWING: Figure 1
Patent JP-2020204882-A (JP)
Title: Information processing method, program, and terminal
Inventor: HAMASAKU RYOSUKE
IPC: G06Q20/32
Filed: 2019-06-17
Abstract: To improve usability of electronic money settlement.SOLUTION: An information processing method of a terminal for performing settlement-related processing based on first information for executing settlement by a code image is disclosed, the method comprising: receiving the first information sent from a server via a communication unit of the terminal; having a controller of the terminal store the received first information in a storage unit of the terminal; and displaying a first code image based on the first information and time information in a display area of the terminal, the time information including information on time associated with the display of the first code image in the display area. The settlement is executed by the server according to the first information received by the server based on the display of the first code image and the time information.SELECTED DRAWING: Figure 1
Patent JP-2020204731-A (JP)
Title: Data comparison device, data comparison system, and data comparison method
Inventor: YOSHINO MASAYUKI
IPC: G09C1/00
Filed: 2019-06-18
Abstract: To provide a data comparison device for determining, from the encrypted data of each of a first and a second plaintext, the relative magnitude of the first and second plaintexts.SOLUTION: A data comparison device holds first encrypted data in which a first plaintext is encrypted and second encrypted data in which a second plaintext is encrypted. The first encrypted data is generated, from the first plaintext divided into a plurality of blocks, by encrypting each instance of the plurality of blocks and shuffling the plurality of blocks. The second encrypted data is generated, from the second plaintext divided into a plurality of blocks, by encrypting each instance of the plurality of blocks and shuffling the plurality of blocks. A plaintext value is buried, as a value indicating the comparison of relative magnitude, in at least one of the first and second encrypted data, and the data comparison device compares the blocks at the same position on the basis of the buried value before shuffling of the first and second encrypted data and determines a magnitude relationship between the first and second plaintexts.SELECTED DRAWING: Figure 11
Patent JP-2020203005-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019195206-A (JP)
Title: UE and communication method thereof
Inventor: ZHANG XIAOWEI
IPC: H04L9/08
Filed: 2019-06-21
Abstract: To provide an overall security solution for security issues related to authentication and approval for direct communication by ProSe communication.SOLUTION: A UEa (User Equipment) 31 for one-to-many direct communication includes: reception means for receiving a key from a network node 34 when the network (for example, a ProSe (Proximity-based Service) server 34 succeeds in a check of the UEa 31 having a security algorithm; key generation means for generating an encryption key on the basis of the key; and control means for performing one-to-many direct communication protected by using the encryption key with other UEb 32 and UEc 33 forming a group with the UE.SELECTED DRAWING: Figure 7
Patent JP-2021000335-A (JP)
Title: Hair dyeing material container with applicator
Inventor: YAMADA TAKASHI
IPC: A45D34/04
Filed: 2019-06-24
Abstract: To provide a hair dyeing material container with an applicator capable of easily applying a hair dyeing material over a long range of hair and capable of being improved in ease of use.SOLUTION: On a shaft part 14 of a hair dyeing material applicator 2, a rotation part 15 is extrapolated and attached in a rotatable manner and in a manner not capable of moving in an axial direction. To the rotation part 15, a cylindrical application body 16 is attached in a manner of capable of rotating in synchronization and not capable of moving in the axial direction. When a hair dyeing material L stored in a container body 1 is applied with the hair dyeing material applicator 2 taken out from the container body 1, since the application body 16 and the rotation part 15 rotate with respect to the shaft part 14, the hair dyeing material L can be easily applied over a long range of hair. In addition, even when the hair dyeing material L is impregnated in the application body 16 and the application body is expanded, the application body 16 is attached to the rotation part 15 extrapolated to the shaft part 14, the application body 16 smoothly rotates without inhibition of the rotation, the hair dyeing material L is easily applied over a long range of hair.SELECTED DRAWING: Figure 1
Patent JP-2020108947-A (JP)
Title: Quality prediction system and molding machine
Inventor: HASUIKE MASAHARU
IPC: B29C45/76
Filed: 2019-06-27
Abstract: To provide a quality prediction system for predicting a quality factor of a molding product using machine learning, and a molding machine used for the quality prediction system.SOLUTION: A quality prediction system 100 of a molding product is applied to a molding method for supplying a molten material to a cavity C of a mold 4 of a molding machine 1 to mold a molding product, and is provided with: first pressure sensors 44a-44f disposed on the mold 4, and for detecting a pressure received from the molten material supplied in the cavity C; a learned model storage section 321 for storing a learned model generated by machine learning in which pressure data detected by at least the first pressure sensors 44a-44f is a training data set, the learned model for pressure data and quality factors; and a quality prediction section 323 for predicting a quality factor of the molding product newly molded on the basis of pressure data newly detected by the first pressure sensors 44a-44f and the learned model.SELECTED DRAWING: Figure 6
Patent JP-2020013993-A (JP)
Title: Ceramic hybrid insulation plate
Inventor: JONATHAN SIMMONS
IPC: H01L21/31
Filed: 2019-07-02
Abstract: To provide a chamber processing component for device fabrication, with no possibility for component damage, for use in new chemistry and processes.SOLUTION: An electrostatic chuck 200 for processing a substrate, includes an insulator 204 disposed between a facility plate 206 and a cooling base 208 and a ground plate 202. A support body 214 is coupled to the cooling base for supporting a substrate thereon. The ring 230 is made of materials so as to surround the insulator, that are resistant to degradation caused by exposure to a manufacturing process and includes optionally an extension configured to surround the facility plate.SELECTED DRAWING: Figure 2
Patent JP-2021009234-A (JP)
Title: In-vehicle conversation support device
Inventor: MIWA TOMOAKI
IPC: G10L21/028
Filed: 2019-07-02
Abstract: To provide an in-vehicle conversation support device that allows a front-seat passenger and a rear-seat passenger to smoothly converse with each other.SOLUTION: This device has a sound collection part 15 which collects a sound emitted at a rear seat 12 of a vehicle 10 while relating it to the in-cabin position where the sound is emitted. The device analyzes a photographic image of the rear seat 12 by a camera 13 by using an electronic control device to specify an in-cabin position of a passenger having emitted a voice when the voice is emitted at the rear seat 12. Based upon the in-cabin position of the specified passenger, the sound emitted from the in-cabin position is extracted from a sound collected by the sound collection part 15. The extracted sound is output from a loudspeaker 18 to a passenger sitting on a front seat 11.SELECTED DRAWING: Figure 1
Patent JP-2021012245-A (JP)
Title: Cleaning member, cleaning device, and image forming apparatus
Inventor: IWASAKI HITOSHI
IPC: G03G5/147
Filed: 2019-07-04
Abstract: To reduce separation of first fiber from a cleaning surface compared with a case where the cleaning surface is formed only of the first fiber.SOLUTION: A cleaning member comprises: first fiber 173a that forms a cleaning surface that is in contact with a surface of a photoreceptor drum to clean the surface; and second fiber 173b that is fiber forming the cleaning surface and is thicker than the first fiber 173a. The first fiber 173a and the second fiber 173b are woven in plain weave to form a cleaning cloth 173 and at least partially intersect on the cleaning surface, and the second fiber 173b covers at least part of the first fiber 173a.SELECTED DRAWING: Figure 6