baber/WOPTO huggingface dataset:
Patent JP-2021033617-A (JP)
Title: Management apparatus, management method, and program
Inventor: SASAKI SHO
IPC: G06F21/31
Filed: 2019-08-23
Abstract: To provide a user terminal authentication system which can improve security with reducing burden of a user.SOLUTION: In a management system S, a management apparatus 1 according to the present invention for managing a communication device and a user terminal has: a firs reception unit 111 for receiving firs authentication information required for a user terminal to access to a management apparatus; a determination unit 112 for determining whether or not the user terminal is authenticated based on the first authentication information; a transmission unit 113 for, if the determination unit 112 determines that the user terminal is authenticated, transmitting, to the user terminal, an update request for updating second authentication information required for the user terminal to access to the communication device; a second reception unit 114 for receiving, from the user terminal receiving the update request, a completion notice indicating that the update of the second authentication information stored in the communication device has been completed; and an update unit 115 for storing, in a storage unit, the second authentication information updated in the communication device.SELECTED DRAWING: Figure 2
Patent JP-2021034225-A (JP)
Title: Power fuse
Inventor: Qiu hong-zhi
IPC: H01H85/147
Filed: 2019-08-23
Abstract: To provide a power fuse that prevents an arc discharge from occurring when a fuse element is blown.SOLUTION: A power fuse includes a tubular body provided with first cap bodies having through-holes at both ends thereof, a fusing unit which is provided in the tubular body and contains a first fuse element having both ends passing through the through-hole of the first cap body and extending outward, and a plurality of second cap bodies each having a concave portion on one surface thereof and a lead wire on the other surface thereof, the concave portion being in contact with the outside of the first cap body. Both ends of the first fuse element are located between the first cap body and the second cap body to extend the distance between both ends of the first fuse element.SELECTED DRAWING: Figure 2
Patent JP-2021030934-A (JP)
Title: Saddle-riding type vehicle
Inventor: KITAMOTO HIROSHI
IPC: B62J25/04
Filed: 2019-08-27
Abstract: To provide a saddle-riding type vehicle which enables improvement of intake efficiency of an air cleaner.SOLUTION: A saddle-riding type vehicle has: a flat floor 11; a unit swing engine 13 located behind the flat floor 11; an air cleaner 40 located above the unit swing engine 13; and a side cover 50 located above the flat floor 11. In the air cleaner 40, an air intake port 40c is located above an upper end of the flat floor 11. In the side cover 50, a wall part 57 protruding to the outer side in a vehicle width direction is formed at a position corresponding to a rear end of the flat floor 11.SELECTED DRAWING: Figure 6
Patent JP-2020014217-A (JP)
Title: Communication system, mobile terminal device, local area base station device, and communication method
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W74/08
Filed: 2019-08-28
Abstract: To provide highly efficient local area wireless access.SOLUTION: A mobile terminal device 10 capable of communicating with a wide area base station device 20 and/or a local area base station device 30 includes: a reception unit that receives (S23) a detection signal used for detecting the local area base station device 30 from the local area base station device 30; and a transmission unit that transmits (S24) user ID to the local area base station device using an access channel to the local area base station device on the basis of a reception result of the detection signal before the mobile terminal device 10 moves to an idle state or an active state.SELECTED DRAWING: Figure 10
Patent JP-2021032206-A (JP)
Title: EGR valve failure diagnosis method and exhaust gas recirculation device
Inventor: NAKAMURA NARIYOSHI
IPC: F02M26/49
Filed: 2019-08-28
Abstract: To provide a method for reliably detecting a hole in an EGR valve without affecting the traveling characteristics of a vehicle as much as possible.SOLUTION: When a vehicle is in a coasting state at time t1 and it is determined that the valve opening degree (EV) of an EGR valve is in a fully closed state or within a predetermined opening range corresponding to the fully closed state, after the lapse of a first delay time (time t1 to t2), if an air mass ratio RA is below a ratio threshold value (dashed line) as shown by a dotted line, the EGR valve is fully opened (dotted line) at time t2. Then, when an air mass ratio fluctuation amount (TR) after the lapse of a second delay time (time t2 to t3) is less than a fluctuation amount threshold value (dashed line), the EGR valve is diagnosed as having a valve failure due to a hole. Here, the air mass ratio is the ratio of an actually measured intake air amount to a theoretical intake air amount calculated based on an intake model that models the change of intake air in an intake pipe.SELECTED DRAWING: Figure 5
Patent JP-2021039959-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: TENG POH LING
IPC: H01L21/308
Filed: 2019-08-30
Abstract: To provide a technique for preventing a lower layer from being etched to inside a layer located above it in a multilayer film.SOLUTION: In the substrate processing method, an etching process is performed for etching a multilayer film to a peripheral edge of a substrate in which the multilayer film including a first layer and a second layer located above the first layer is formed. The substrate processing method comprises first to fifth steps. In the first step, the substrate is held. In the second step, the rotation of the substrate around a rotation axis running along a vertical direction is started. In the third step, an etchant for etching the multilayer film is ejected from a nozzle and deposited on the substrate at a position which is a given width distant from the peripheral edge of the substrate. In the fourth step, determination is made about whether the first layer or a third layer directly under the multilayer film is exposed or not. If it is determined that the first layer or the third layer is exposed, a depositing position of the etchant is shifted toward the peripheral edge of the substrate.SELECTED DRAWING: Figure 8
Patent JP-2020004434-A (JP)
Title: Authentication system, authentication method and program
Inventor: KUMAMOTO AKIHIRO
IPC: G06F13/00
Filed: 2019-09-02
Abstract: To provide an authentication system which can improve convenience of authentication.SOLUTION: In a communication system, a first authentication server 7 performs address authentication processing that authenticates a mobile terminal 1 using a received IP address and a stored IP address, when the authentication succeeds, generates and stores session information for managing communication with the mobile terminal 1, receives the session information for managing the communication with the mobile terminal 1 from a service provision device that provides service to the mobile terminal 1, confirms whether or not to store the same session information as the received session information and thereby performs the session authentication processing that authenticates the mobile terminal 1, and when the session authentication fails, the service provision device requests execution for identification information authentication processing that authenticates the mobile terminal 1 to a second authentication server 8 using authentication information different from the IP address.SELECTED DRAWING: Figure 1
Patent JP-2021038561-A (JP)
Title: Concrete spray construction method and nozzle unit
Inventor: AMEGAI HIROSHI
IPC: C04B24/26
Filed: 2019-09-03
Abstract: To provide a concrete spray construction method which can significantly prevent rebound from occurring and form a highly functional sprayed concrete layer easily and economically, and a nozzle unit that can make mixed materials stuck on the surface of particulate concrete injected objects.SOLUTION: Provided are a pumping process to pump concrete spray material a1 to the spray nozzle 11 side, an injection process to pulverize plug bodies of the concrete spray material in the spray nozzle and inject them to the outside of the spray nozzle as particulate concrete injected bodies a2, and in parallel with the injection process, a spraying process in which mixed material B is sprayed into the air on the tip side of the spray nozzle to stick the admixture to the concrete injected bodies, the mixed material is a polymer dispersion or a polymer dispersion aqueous solution. The nozzle unit includes a spray nozzle having a reduced diameter portion whose inner space is reduced in diameter at the tip side, and a sprayer 12 externally provided on the spray nozzle, and the spraying direction of the sprayer faces the outer tip side of the spray nozzle.SELECTED DRAWING: Figure 3
Patent JP-2021043608-A (JP)
Title: Image collation device and program
Inventor: UCHIDA MASAKI
IPC: G06T7/00
Filed: 2019-09-10
Abstract: To provide an image collation device and a program for making an operator efficiently perform a collation work of an imprint.SOLUTION: An image inquiry device 1 includes a registered image storage unit 22 that stores a plurality of registered images, a result screen generation unit 17 that generates collation result screen data including an image matching degree calculated as a result of collation between a collation target image in which imprint information is extracted from an input image and a plurality of the registered images stored in the registered image storage unit 22 and a collation result data, and a collation result output unit 18 that outputs the collation result screen data generated by the result screen generation unit 17.SELECTED DRAWING: Figure 1
Patent JP-2021041795-A (JP)
Title: vehicle
Inventor: NISHIURA TOSHIYA
IPC: H04R17/00
Filed: 2019-09-10
Abstract: To reduce vibrations transmitted to an upper structure.SOLUTION: A vehicle includes: a travel unit 100; a housing 200 mounted on the travel unit 100 and having a space for housing a person or an object; a levitating body 300 which is attached to a position, where the travel unit 100 and the housing 200 face each other, of one of the travel unit 100 and the housing 200 and radiates supersonic waves by a voltage being applied thereto; and a voltage application part 500 which applies the predetermined voltage to the levitating body 300.SELECTED DRAWING: Figure 1
Patent JP-2021043419-A (JP)
Title: Display
Inventor: MATSUMURA KAZUNE
IPC: G09F9/30
Filed: 2019-09-13
Abstract: To provide a display that prevents a reduction in display quality.SOLUTION: A display comprises: a display unit that includes a first electrode, a second electrode, a plurality of first pixel electrodes superimposed on the first electrode, and a plurality of second pixel electrodes superimposed on the second electrode; a plurality of first wires that are electrically connected to the first electrode; a plurality of second wires that are electrically connected to the second electrode; and a control unit that is electrically connected to the first wires and the second wires. The display unit has a first end that is separated farthest from the control unit, and a second end that is closest to the control unit. The first electrode is adjacent to the first end, and the second electrode is adjacent to the second end; the number of the first wires is the same as the number of the second wires.SELECTED DRAWING: Figure 4
Patent JP-2020055802-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/004
Filed: 2019-09-19
Abstract: To provide a salt capable of producing a resist pattern having good line edge roughness (LER), an acid generator containing the salt, and a resist composition containing the acid generator.SOLUTION: The salt is represented by formula (I) [where Qand Qeach independently represent a fluorine atom or the like; Rand Reach independently represent a hydrogen atom or the like; zi represents an integer of 0-6; when zi is 2 or more, a plurality of R's and R's may be the same as or different from each other; Xrepresents *-CO-O-, *-O-CO- (provided that * represents a bonding position to C(R)(R) or C(Q)(Q)) or the like; Lrepresents a single bond, a C1-28 divalent saturated hydrocarbon group or the like; Rand Reach independently represent an optionally substituted C3-18 cyclic hydrocarbon group or the like; and Zrepresents an organic cation].SELECTED DRAWING: None
Patent JP-2021052244-A (JP)
Title: Image processing system and program
Inventor: HORIKAWA KAZUHIKO
IPC: H04N1/04
Filed: 2019-09-20
Abstract: To reduce the volume of image data required to be stored more than when acquiring two image data with the same resolution, in acquiring two image data for displaying an image of the object with glossiness duplicated by irradiating an object with light from two directions with different angles.SOLUTION: An image reading section 65 reads an image of an object by irradiating the object with light. A control section 64, when controlling the image reading section 65 to acquire two images from the object to be read, controls resolution of an image read by irradiating the object with light from one direction so that the resolution is lower than that of an image read by irradiating the object with light from any other direction.SELECTED DRAWING: Figure 5
Patent JP-2021057729-A (JP)
Title: Image encoding method, image encoding apparatus, image decoding method, and image decoding apparatus
Inventor: MURAKAMI TOMOKAZU
IPC: H04N19/176
Filed: 2019-09-30
Abstract: To provide an image encoding method which implements high compression rate and high image quality, and an image decoding method.SOLUTION: A block division unit 102 in an image encoding apparatus includes: a block division method determination unit 601 which analyzes characteristics of an image, adjusts size and position of a block for efficient encoding, and determines a block division method; and a block division duplication determination unit 602 which determines whether the determined block division method can be represented by a plurality of methods or not, allows only one representation and prohibits other representations, or selects a division method in order of priority of the processing when the determination is affirmative.SELECTED DRAWING: Figure 6
Patent JP-2022169813-A (JP)
Inventor: KATO YOSHIO
IPC: C12N9/16
Filed: 2019-09-30
Abstract: 【課題】 ＤＮＡ切断活性を可逆的に制御可能なＣＲＩＳＰＲ－Ｃａｓ９系を提供する。【解決手段】 Ｃａｓ９ヌクレアーゼのＤＮＡ切断活性を制御する方法であって、（１）標的ＤＮＡにＣＲＩＳＰＲ－Ｃａｓ９リボ核タンパク質複合体を接触させるステップと、ここで、前記複合体が、ガイドＲＮＡと、化膿レンサ球菌由来のＣａｓ９ヌクレアーゼのアミノ酸配列に基づく番号付けで８４０番目の位置に対応するヒスチジン残基における点変異を含む不活性化Ｃａｓ９ヌクレアーゼとを含み、次いで、（２）前記複合体にイミダゾールまたはその誘導体を接触させるステップとを含む方法。【選択図】 なし
Patent JP-2021053073-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine capable of suppressing decrease in an interest in a game.SOLUTION: A game machine includes a game board, and lottery means for holding a lottery regarding winning or not on the basis of satisfaction of a lottery condition, and performs control to a special game state advantageous to a player when a lottery result of the lottery means is winning. In the game machine, the game board includes a specific decorative board for mounting plural light emitting means on a front mounting surface, a specific decoration part that covers the front mounting surface of the specific decorative board and has a transparent area, and light emission control means for controlling light emission of plural light emitting means according to a lottery result by the lottery means. A gold, specific color area is formed in a predetermined position in the specific decoration part, a white paint film is formed on a front mounting surface of the specific decorative board, an indicating part for specifying each of plural light emitting means is formed in yellow on the white paint film, and the light emitting control means can control light emission of plural light emitting means in a gold light emission mode when a lottery result by the lottery means is winning.SELECTED DRAWING: Figure 134
Patent JP-2021057466-A (JP)
Title: Manufacturing method of joint and joint
Inventor: KAWANA YUKI
IPC: H01L21/52
Filed: 2019-09-30
Abstract: To provide a manufacturing method of a joint, which can obtain a joint in which a problem caused by remelting of the joint is unlikely to occur even when heated in post-processing, and has sufficient density and joint strength while reducing the influence of heat on the a member to be joined, and provide a joint excellent in connection reliability.SOLUTION: A manufacturing method of a joint includes: a first step of preparing a joint material including copper particles and metal particles containing a metal capable of alloying with copper, and preparing a laminated body having a structure in which a first member, the joint material, and a second member are laminated in this order; and a second step of heating the laminated body at a first temperature below a melting point of the metal particles and then at a second temperature equal to or higher than the melting point of the metal particles, and forming a sintered body of the joint material for joining the first member and the second member.SELECTED DRAWING: None
Patent JP-2021054519-A (JP)
Title: Food packaging bag
Inventor: SHIRAI NAOTO
IPC: B65D33/00
Filed: 2019-10-01
Abstract: To provide a food packaging bag that is widely openable on right and left sides in an appropriate and reliable manner.SOLUTION: One sheet 3 of front and back sheets, which has tearing directionality at least in a second direction (lateral direction) orthogonal to a first direction (longitudinal direction), comprises: a first cut line 32; a free separated piece 33 becoming projected on one end side of the sheet 3, which is formed by forming the first cut line 32; a second cut line 34 extending outside the free separated piece 33 from the first cut line 32; an opening strip 5 extending onto the other end side of the sheet 3 from the free separated piece 33, which is arranged on an inner surface of the sheet 3; and a coating piece 6 bonded to the sheet 3 by covering the first cut line 32, the free separated piece 33 and the second cut line 34 from an outer surface side of the sheet 3, which is arranged on an outer surface of the sheet 3. The second cut line 34 is a cut line having no component in a direction obliquely intersecting with the second direction at each of end points 34a, 34a.SELECTED DRAWING: Figure 3
Patent JP-2020067658-A (JP)
Title: Device and method for recognizing voice, and device and method for training voice recognition model
Inventor: YOO SANGHYUN
IPC: G10L15/02
Filed: 2019-10-02
Abstract: To provide a device and a method for recognizing voice, and a device and a method for training a voice recognition model.SOLUTION: The voice recognition device can generate a dialect parameter from dialect input data based on a parameter generation model, and by applying the generated dialect parameter to a voice recognition model, generates recognition results from a voice signal, based on the voice recognition model to which the dialect parameter is applied. The training device can train the above-mentioned voice recognition model and the parameter generation model.SELECTED DRAWING: Figure 3
Patent JP-2021059394-A (JP)
Title: Recording device
Inventor: TAMAI SATOSHI
IPC: B65H31/20
Filed: 2019-10-03
Abstract: To provide a recording device capable of preventing a medium from falling from a medium receiving part.SOLUTION: The recording device includes: a device body comprising a recording part capable of recording on a first medium and a second medium larger than the first medium; a medium receiving part constituted so as to be displaceable along a discharge direction where the first medium and the second medium are discharged and displaced to a storage position where the medium is stored in the device body and a loading position where the medium is received projecting in the discharge direction more than the storage position; a driving source for driving the medium receiving part; and transmission means for transmitting a driving force of the driving source to the medium receiving part. The medium receiving part receives the first medium in a first position in the loading position and then displaced up to a second position at a downstream side of the first position in the discharge direction at a timing when a downstream side end part of the discharged second medium in the discharge direction is superposed on the first medium in the first position when the second medium is discharged.SELECTED DRAWING: Figure 5C
Patent JP-2021059045-A (JP)
Title: Operation amount determination device, molding device system, molding machine, computer program, operation amount determination method and status display device
Inventor: HIRANO TOSHIYUKI
IPC: B29C45/76
Filed: 2019-10-04
Abstract: To provide an operation amount determination device which is excellent in robustness to environmental changes and can perform additional learning for adapting to a new environment in a short time.SOLUTION: An operation amount determination device for determining an operation amount related to a molding machine includes: an observation unit that acquires observation data obtained by observing a physical quantity related to a molding when the molding by the molding machine is executed; a state expression unit that generates a state expression map that expresses a state of the molding machine based on the observation data acquired by the observation unit; and an operation amount output unit that outputs the operation amount based on the state expression map generated by the state expression unit.SELECTED DRAWING: Figure 5
Patent JP-2021059907-A (JP)
Title: Rail mount structure
Inventor: KOBAYASHI ATSUHIKO
IPC: E04F17/08
Filed: 2019-10-08
Abstract: To provide a rail mount structure with which cost is reduced and which can prevent crack of a slab or generation of dusts.SOLUTION: A rail is fitted in and fixed to a groove 3 formed in a concrete slab 2, and a buffer material 15 is interposed between a side wall of the groove 3 and a side wall of the rail 1. A leveling member 4 is installed on a bottom surface of the groove 3, and the rail 1 may be mounted on the top of the leveling member 4.SELECTED DRAWING: Figure 1
Patent JP-2019221005-A (JP)
Title: Method and apparatus for reporting capability information of dual mode terminal
Inventor: LEE JUNG WOONG
IPC: H04W88/06
Filed: 2019-10-08
Abstract: To provide, in one aspect of the present invention, an apparatus and a method for enabling dual mode user equipment (UE) to efficiently report capability information.SOLUTION: A terminal capability information transmission method for a terminal supporting FDD (Frequency Division Duplex) and TDD (Time Division Duplex) according to one embodiment of the present invention may include receiving a message requesting terminal capability information from a base station, generating first capability information and second capability information by receiving the message requesting the terminal capability information, and transmitting terminal capability information including the first capability information and the second capability information to the base station. The first capability information may include one of FDD capability information applicable to an FDD mode and TDD capability information applicable to a TDD mode, and the second capability information may include capability information applicable to both the FDD mode and the TDD mode. According to one embodiment of the present invention, when a dual mode terminal reports a capability, there is the effect that the capability of the terminal can be effectively utilized at a maximum.SELECTED DRAWING: Figure 7