baber/WOPTO huggingface dataset:
Patent JP-2021108828-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2020-01-08
Abstract: To provide a game machine for easily detecting a fraudulent chip mounted to a control board.SOLUTION: A board case body 140d for housing a main CPU packaged on an electronic board is rotatable relative to an installation surface 37, a connection terminal of the main CPU is disposed along a vertical direction relative to a rotating shaft 128 of the board case body 140d, and a cover part 142c includes a main surface 230 nearly in parallel with a packaging surface when the board case body 140d is in a held position and a visual recognition recess 210 having a tilted plate 211 tilted relative to the main surface 230. A non-transparent part is not disposed in a second cover restriction area in which an area in which a place surrounded by a line extended along each row of connection terminals is projected to the board case body from an edge in a side opposite to the rotating shaft 128 in the main CPU overlaps with an area in which the electronic board is projected to the board case body 140d.SELECTED DRAWING: Figure 19
Patent JP-2021112927-A (JP)
Title: Vehicle rear body structure
Inventor: KUWATA KYOHEI
IPC: B62D25/08
Filed: 2020-01-16
Abstract: To provide a vehicle body structure capable of improving support rigidity of a rear suspension and efficiency of transmission of a rear-end collision load to the front side of a vehicle.SOLUTION: A side sill 3 comprises an upper closed cross-sectional part 31 having a closed cross-sectional space extending in a vehicle longitudinal direction, and between the rear end of the upper closed cross-sectional part 31 and a rear side housing 10, a linear connection frame 42 that connects them is arranged. The connection frame 42 is formed to incline such that the more forward it goes toward the front of the vehicle, the lower it is located, and the upper closed cross-sectional part 31 is formed to incline such that the more backward it goes toward the rear of the vehicle, the higher it is located corresponding to the inclined angle of the connection frame 42.SELECTED DRAWING: Figure 6
Patent JP-2020074579-A (JP)
Title: Radio communication system, first radio station, second radio station, radio terminal, and method for the same
Inventor: FUTAKI TAKASHI
IPC: H04W72/04
Filed: 2020-01-20
Abstract: To prevent, in dual connectivity, a failure in data transmission and reception while setting of radio parameters is changed in a radio terminal.SOLUTION: A first radio station 1 performs, with a radio terminal 3, radio resource control of a first cell of the first radio station 1 and a second cell of a second radio station for performing dual connectivity that uses the first cell and the second cell. The first radio station 1 transmits, to the second radio station 2, change information related to a change in setting of a radio resource of the second cell. The second radio station 2 changes the setting of the radio resource of the second cell for the radio terminal 3 in response to reception of the change information. The first radio station 1 further transmits, to the radio terminal 3, an RRC message including the changed setting of the radio resource of the second cell via the second radio station 2 as a content that cannot be known by the second radio station.SELECTED DRAWING: Figure 6
Patent JP-2021114252-A (JP)
Title: In-vehicle person specification device, in-vehicle person specification system and in-vehicle person specification method
Inventor: KITAMURA YOSUKE
IPC: G06Q50/30
Filed: 2020-01-21
Abstract: To provide an in-vehicle person specification device, an in-vehicle person specification system and an in-vehicle person specification method which can quickly specify a passenger of public transportation.SOLUTION: An in-vehicle person specification device Z comprises: an acquisition unit 51 which acquires the feature of a passenger imaged in a vehicle of public transportation; a storage unit 6 which stores the feature of a user who uses the public transportation in association with section data including a boarding section of the user; and a user collation unit 7 which specifies the user matching the passenger by collating the feature of the passenger with the feature of the user. The user collation unit 7 collates the feature of the user associated with the section data that has the boarding section including a location where the passenger is imaged with the feature of the passenger.SELECTED DRAWING: Figure 1
Patent JP-2021116742-A (JP)
Title: Control device
Inventor: SUGIYAMA TADAHIRO
IPC: A61B5/18
Filed: 2020-01-27
Abstract: To allow a driver to recognize information properly.SOLUTION: A control device 70 includes a control unit for issuing a notification to a driver of a vehicle 1 by executing vibration amplification control of destabilizing a combustion state of an engine 10 of the vehicle 1 to amplify engine vibration.SELECTED DRAWING: Figure 1
Patent JP-2021115318-A (JP)
Title: Game machine
Inventor: SUZUKI SHIN
IPC: A63F7/02
Filed: 2020-01-28
Abstract: To provide a game machine capable of increasing interest.SOLUTION: A Pachinko game machine includes a first image display device capable of displaying a game image and a second image display device capable of displaying a background image corresponding to a performance mode during stay. The game image includes a normal game image and a specific game image different from the normal game image. The background image includes a normal background image HK1 and a specific background image HK2 different from the normal background image HK1. During the execution of a predetermined variation game, the normal game image may be changed to the specific game image. When the normal game image is changed to the specific game image, a normal background image HK1 may be changed to a specific background image HK2. While the specific background image HK2 is displayed, performance symbols in all rows may be stopped and displayed.SELECTED DRAWING: Figure 10
Patent JP-2021118329-A (JP)
Title: Wafer processing device
Inventor: HIFUMI MASAAKI
IPC: H01L21/304
Filed: 2020-01-29
Abstract: To provide a wafer processing device capable of reducing a flow of fluid to a pattern surface of a wafer when starting boosting to critical pressure, and capable of increasing the flow of the fluid to the pattern surface of the wafer after the boosting.SOLUTION: A wafer processing device 1 includes: a chamber 11 that has upper and lower units 21 and 22, and performs predetermined processing using supercritical fluid on a wafer; opening/closing means 12 for opening/closing the chamber 11; supporting means for supporting the wafer in a storage space 22c; regulating means 41 for regulating vertical movement of at lease one of the upper and lower units 21 and 22 so that they are not vertically separated by a predetermined distance or more while the chamber 11 is closed; and a guard portion provided in the storage space 22c. The guard portion is at a position where a flow of fluid to a pattern surface of the wafer from an injection port is reduced, when starting boosting in the storage space 22c, and at a position where the flow is increased after the boosting.SELECTED DRAWING: Figure 1
Patent JP-2021121003-A (JP)
Title: Wound-type film capacitor
Inventor: TANAKA KOJI
IPC: H01G4/252
Filed: 2020-01-31
Abstract: To provide a wound-type film capacitor having excellent pressure resistance and durability.SOLUTION: A wound-type film capacitor 10 in which end surface electrodes are formed on both side surfaces of a capacitor element 12. The end surface electrodes includes sputtered metal films 28, 36 electrically connected to metal evaporated electrodes 26, 34 and formed by spattering on the side surfaces of the capacitor element 12, and metallicon electrodes 18a, 18b electrically connected on sputtered metal films 28, 36 and formed by thermally spraying.SELECTED DRAWING: Figure 3
Patent JP-2021121422-A (JP)
Title: Method for dry-process screening of aluminum alloys from decomposed aluminum sash waste and screening system
Inventor: OGAWA JUNICHI
IPC: B03C1/02
Filed: 2020-01-31
Abstract: To provide a method for dry-process screening of aluminum alloys from decomposed aluminum sash waste, capable of screening high-quality aluminum alloys by contriving a pretreatment in accordance with collected decomposed aluminum sash waste and capable of screening a prescribed type of the alloy at high quality by precisely discriminating the alloys every alloy series, and a screening system.SOLUTION: The method of and system for screening aluminum alloys comprise: (1) a finely crushing process of finely crushing a decomposed aluminum sash waste by a uniaxial shredder, and naturally magnetizing stainless steels by crush bruise; (2) a magnetically screening process of separating and eliminating iron from a crush debris by a magnetic separator; (3) an eddy current repulsion type magnetically screening process of separating and eliminating nonmetals and magnetic stainless steels from the crush debris by an eddy current repulsion type magnetically screening machine; and (4) an X-ray screening process of screening by fly resulting from air current, aluminum alloys discriminated by putting the crush debris into an X-ray screener using difference in penetration intensity for discrimination.SELECTED DRAWING: Figure 1
Patent JP-2021124119-A (JP)
Title: Rotary switching valve
Inventor: KIMURA HIROMITSU
IPC: F25B41/26
Filed: 2020-01-31
Abstract: To perform stable switching operation of a main valve in a rotary switching valve comprising a sub valve, which opens and closes a pressure equalization hole of the main valve.SOLUTION: A rotary switching valve comprises a main valve 1 rotatably disposed on a valve seat 31 around an axial line X in a valve chamber 4A of a case member 4, and a sub valve 2 that opens and closes a pressure equalization hole 14a formed in a sub valve seat plate 14 of the main valve 1. The sub valve 2 is provided with two slide valve parts 23a, 23b (sub valve seal parts) that open and close the pressure equalization hole 14a of the sub valve seat plate 14. The slide valve parts 23a, 23b are provided on the same circumference around the axial line X. The rotary switching valve is provided with rotation power transmission means of transmitting the rotation power of the sub valve 2 to a rotational terminal position of the main valve 1.SELECTED DRAWING: Figure 1
Patent JP-2021124042-A (JP)
Title: Exhaust emission control device for internal combustion engine and vehicle
Inventor: MURASAWA NAOTO
IPC: F02D41/38
Filed: 2020-02-04
Abstract: To provide an exhaust emission control device for an internal combustion engine capable of optimizing a supply amount of unburned fuel to be supplied to an oxidation catalyst for regeneration of a PM filter even when the oxidation catalyst has deteriorated.SOLUTION: An exhaust emission control device for an internal combustion engine includes: an oxidation catalyst 41 disposed in an exhaust pipe 30 of the internal combustion engine 10; a PM filter 42 disposed downstream of the oxidation catalyst 41; and a control device 100 controlling a fuel injection device provided in the internal combustion engine 10 or in the exhaust pipe 30 to execute regeneration of the PM filter 42. The control device 100 determines whether an outlet temperature of the PM filter 42 is a threshold temperature or higher while executing regeneration of the PM filter 42, and controls a fuel injection amount of the fuel injection device on the basis of the outlet temperature of the PM filter 42 when the outlet temperature of the PM filter 42 is the threshold temperature or higher.SELECTED DRAWING: Figure 1
Patent JP-2021124998-A (JP)
Title: Job management system, terminal device, communication control program, image forming apparatus, and job management program
Inventor: MAEZONO YUYA
IPC: G06F3/12
Filed: 2020-02-06
Abstract: To make a terminal device more user friendly while effectively using the terminal device and an image forming apparatus.SOLUTION: When a second control circuit of an image forming apparatus receives a job execution request from a terminal device through a second radio communication device, it adds up standby time required for the start of the job and time required for the execution of the job to calculate the total time required for the completion of the job, and transmits a total time notification that is a notification indicating the total time to the terminal device through the second radio communication device. When a first control circuit of the terminal device receives the total time notification from the image forming apparatus through a first radio communication device, it stops radio communication with the image forming apparatus through the first radio communication device, and after the lapse of the total time from the reception of the total time notification, resumes the radio communication with the image forming apparatus through the first radio communication device and transmits an inquiry as to whether the job is completed to the image forming apparatus through the first radio communication device.SELECTED DRAWING: Figure 8
Patent JP-2021124450-A (JP)
Title: Cable with sensor and method for manufacturing the same
Inventor: SAGAWA MASANORI
IPC: H01B7/00
Filed: 2020-02-07
Abstract: To provide a cable with a sensor which can suppress failure of a sensor part when tensile force is applied to a cable and facilitates manufacture, and a method for manufacturing the same.SOLUTION: A cable 1 with a sensor has a sensor part 3 provided on the end of a cable 2, in which the sensor part 3 has a detection part 4 connected to the end of the cable 2, a holder 5 provided so as to cover the end of the cable 2 and the periphery of the detection part 4, and a resin mold part 6 covering the periphery of the holder 5. The holder 5 is configured so as to hold the cable 2 while being bent in a crank shape, and has a resin inflow port 56 for flowing a resin into the holder 5 when the resin molding part 6 is formed, and a resin filling part 7 communicated with the resin mold part 6 in the resin inflow port 56 in the holder 5.SELECTED DRAWING: Figure 2
Patent JP-2021124110-A (JP)
Title: Impeller
Inventor: IIJIMA SHUICHI
IPC: F03D3/06
Filed: 2020-02-10
Abstract: To provide an impeller 1 which is not easily damaged even when blades 3 receive a high load.SOLUTION: An impeller 1 includes: a rotary body 2 which rotates around an axis 2a; and blades 3 each of which is coupled at its root part 31 to the rotary body 2. The root part 31 has: a pair of root end parts 311 spaced apart from each other in a direction of the axis 2a of the rotary body 2; and a root intermediate part 312 connecting the pair of root end parts 311. The root intermediate part 312 is located at the downstream side of the pair of root end parts 311 in a rotation direction of the rotary body 2.SELECTED DRAWING: Figure 1
Patent JP-2021127999-A (JP)
Title: Inspection system and inspection method
Inventor: YOSHIMURA MASAHIKO
IPC: G01N21/88
Filed: 2020-02-10
Abstract: To inspect a wide surface range of an inspection object with simple control.SOLUTION: The inspection system includes: an illuminating unit that is a surface lighting unit giving a periodic temporal change and spatial change of light intensity to an object to be inspected by moving a pattern in which a bright region and a dark region are periodically arranged, containing two or more patterns different in the moving direction and using two or more patterns by switching them in sequence; an imaging unit that executes imaging processing that detects a light intensity signal from the surface of the object to be inspected and generates image data showing the correlation between the light intensity signal and a periodically changing reference signal; a first movable mirror that deflects the optical axis of the imaging unit toward an imaging target site of the object to be inspected; a control unit that instructs the imaging unit to start the imaging processing at the timing of switching between two or more patterns after the deflection of the optical axis of the imaging unit by the first movable mirror is completed; and an abnormality detection unit that detects abnormalities in the object to be inspected based on the image data.SELECTED DRAWING: Figure 1
Patent JP-2021126889-A (JP)
Title: Print data processing device, print data processing method, and program
Inventor: KUMAKURA SHUNICHI
IPC: G06F3/12
Filed: 2020-02-17
Abstract: To make it possible to adequately print a color of an area, in which a character is painted out, without being spoiled by an outline of the character when printing a font with painting designation on a surface of the character.SOLUTION: Print data including a character with a set prescribed font is created or acquired to obtain rasterized data such that print data is rasterized for printing. When obtaining this rasterized data, setting of a first mode concerning an area of a character contour and setting of a second mode concerning an internal area surrounded by the contour are determined. When it is determined that the first mode is so set as to affect the second mode, changing for reducing setting of the first mode of the character included in the rasterized data is performed.SELECTED DRAWING: Figure 1
Patent JP-2021134003-A (JP)
Title: Image formation apparatus
Inventor: ANDO KENJI
IPC: B65H1/04
Filed: 2020-02-21
Abstract: To prevent the position of a pair of side cursors in a sheet cassette from shifting outward from the edge of a sheet in the width direction.SOLUTION: A manual mechanism 6 performs a first operation of displacing a pair of auxiliary members 5 in a direction approaching along a width direction D2 in conjunction with an operation member 60, which is operated by a default operation. When the default operation is performed on the operation member 60 under the condition in which a sheet cassette 2 is present in a fixed position, while a locking mechanism 7 restricts a second operation of the manual mechanism 6, the manual mechanism 6 displaces the pair of auxiliary members 5 by the first operation until the auxiliary members 5 contact the outer surface of a pair of side cursors 24. When the sheet cassette 2 is pulled out, locking by the locking mechanism 7 is released, and an elastic member 63 displaces the pair of auxiliary members 5 outwardly from the pair of side cursors 24.SELECTED DRAWING: Figure 3
Patent JP-2020080177-A (JP)
Title: Line system
Inventor: KURIYAMA NORIYOSHI
IPC: G05B19/418
Filed: 2020-02-21
Abstract: To allow a line system composed of a plurality of devices to collectively display the state of the entire system.SOLUTION: A line system 10 includes a plurality of devices 11-15, a control PC 21 which is an upper-level control device, and a communication line 22 connecting those. At least one device that controls the line system 10 includes an indicator 31 for displaying an operation state. The indicator 31 preferentially displays an error display among the plurality of devices connected with the line system 10.SELECTED DRAWING: Figure 1
Patent JP-2021136480-A (JP)
Title: Information cooperation system, terminal device management server, contractor management server, and program
Inventor: YANO TAKEHIDE
IPC: G06Q30/02
Filed: 2020-02-25
Abstract: To provide viewing related information, which is collected by a terminal device management server for managing a plurality of terminal devices having a display function and is limited to viewing related information with respect to a terminal device corresponding to a contractor from whom permission for another company to acquire the viewing related information is obtained, from the terminal device management server.SOLUTION: An information cooperation system includes a contractor management server comprising: a storage unit for storing a permitted terminal device identification information list, a list of terminal device identification information on terminal devices of contractors who permit the contractor management server to acquire viewing related information; an acquisition unit for acquiring permission information including information showing that a contractor of a terminal device permits the contractor management server to acquire viewing related information and terminal device identification information on the terminal device; and a control unit that when the permission information is acquired, adds the terminal device identification information included in the permission information to the permitted terminal device identification information list.SELECTED DRAWING: Figure 1
Patent JP-2021133940-A (JP)
Title: Heat insulation container, heat insulation bag, and vacuum heat insulation material
Inventor: MORISHIMA MASATO
IPC: B65D81/38
Filed: 2020-02-25
Abstract: To reduce the quantity of heat entering and exiting from a heat insulation container through an opening.SOLUTION: A heat insulation container 1 has a core material 13 and a casing material 12 which houses and seals the core material 13 hermetically in a pressure-reduced state, and a vacuum heat insulation material 11 formed in a rectangular sheet shape is bent into a bag shape. The core material 13 is so arranged that heat conductivity λ1 in a first direction D1 substantially orthogonal to a side 28 of the vacuum heat insulation material 11 which faces an opening 2 when formed in the bag shape is less than heat conductivity in a direction crossing the first direction D1.SELECTED DRAWING: Figure 1
Patent JP-2021135695-A (JP)
Title: Document recognition device and document recognition method
Inventor: TAKANOHASHI KENTA
IPC: G06K9/03
Filed: 2020-02-26
Abstract: To provide a recognition engine that dynamically selects an optimum discriminator on the basis of an operation condition.SOLUTION: A document recognition device comprises: a control section that selects a character string recognition section for recognizing a character string included in an input image from a plurality of character string recognition sections for recognizing a character string in an image; an operation state storage section that stores values of a plurality of evaluation indices obtained by evaluating results of character string recognition executed in the past; and an operation assumption value storage section that stores the values of the plurality of evaluation indices assumed in each character string recognition section. When an operation condition including the values of the plurality of evaluation indices required for the character string recognition to be executed is input, the control section selects any one of the plurality of character string recognition sections so that the values of the plurality of evaluation indices for evaluating the results of character string recognition to be executed approximate a value satisfying the operation condition on the basis of the operation condition, the values of the plurality of evaluation indices stored in the operation state storage section, and the values of the plurality of evaluation indices stored in the operation assumption value storage section.SELECTED DRAWING: Figure 1
Patent JP-2021134169-A (JP)
Title: Fluorine-containing cellulose zirconium compound
Inventor: KIJIMA SATOSHI
IPC: B01J20/22
Filed: 2020-02-27
Abstract: SOLUTION: There is provided a fluorine-containing cellulose zirconium composite composed of a condensation product of a fluorine-containing alcohol represented by the general formula Rf(A-OH)k[X] (K: 1 or 2, when k is 1, Rf is a perfluoroalkyl group having 6 or less carbon atoms, a polyfluoroalkyl group in which part of the fluorine atoms of the perfluoroalkyl group is substituted with a hydrogen atom, a polyfluoroalkyl group comprising a terminal perfluoroalkyl group having 6 or less carbon atoms and a perfluoroalkylene group having 6 or less carbon atoms, or a linear or branched perfluoroalkyl group having a terminal perfluoroalkyl group having 6 or less carbon atom, a perfluoroalkylene group having 6 or less carbon atoms and an ether bond, and when k is 2, Rf is a linear or branched perfluoroalkylene group having a perfluoroalkylene group having 6 or less carbon atoms and an ether bond or a polyfluoroalkylene group, A is an alkylene group having 1 to 6 carbon atoms), a cellulose fiber and a zirconium compound.SELECTED DRAWING: None