baber/WOPTO huggingface dataset:
Patent JP-2021081900-A (JP)
Title: Learning device, atmosphere recognition device, learning method, and program
Inventor: WANG YANAN
IPC: G06T7/00
Filed: 2019-11-18
Abstract: To transfer knowledge obtained from information other than an image to a learning model of a neural network that the image is input.SOLUTION: A teacher data acquisition unit 110 acquires teacher data in which a plurality of pieces of image data, a description about a subject, and a label indicating atmosphere of the image data are associated with each other. A first vector conversion unit 111 converts the description corresponding to the image data into first vector data. A second vector conversion unit 112 converts the image data corresponding to the first vector data into second vector data. A first learning unit 113 learns parameters of a first neural network so as to output the corresponding label when the first vector data is input. A second learning unit 114 learns the parameters of a second neural network so that the data input to each specific layer approaches when the second vector data is input to the second neural network that commonly includes the first neural network and the specific layer.SELECTED DRAWING: Figure 2
Patent JP-2021081285-A (JP)
Title: Molecular sensor, and molecular sensor system
Inventor: HASHIMOTO YUSUKE
IPC: G01N27/12
Filed: 2019-11-18
Abstract: To provide a molecular sensor capable of preventing molecule detection function from deteriorating.SOLUTION: A molecular sensor 1 includes an oxide semiconductor 10 and a driving part. The oxide semiconductor 10 has a detection surface 11 exposed to the outside air. The driving part drives the oxide semiconductor 10 at a temperature at which the poisoning substance for the oxide semiconductor 10 does not deteriorate. The driving part contains a catalyst 13 in the oxide semiconductor 10 for promoting the chemical reaction between the molecules adsorbed on the detection surface 11 and the oxide semiconductor 10.SELECTED DRAWING: Figure 1
Patent JP-2021083257-A (JP)
Title: Magnetic pole direction detection device and magnetic pole direction detection method
Inventor: OKAMOTO TAKASHI
IPC: H02P6/185
Filed: 2019-11-21
Abstract: To provide a highly accurate magnetic pole direction detecting device for magnetic pole detection of a synchronous motor having a salience.SOLUTION: A magnetic pole direction detection device comprises: a high-frequency voltage application unit 2 that applies a high-frequency voltage to a motor 10; an excitation phase change unit 3 that changes the excitation phase of the motor 10 to an arbitrary phase; a drive current detection unit 4 that detects the drive current value of the motor 10; a magnetic pole direction estimation unit 5 that estimates the magnetic pole direction of the motor 10 on the basis of the excitation phase and the drive current value when the high frequency voltage is applied to the motor 10; a variation calculation unit 6 that calculates the variation of the magnetic pole direction estimation result estimated by the magnetic pole direction estimation unit 5; a determination unit 7 that determines whether the variation is larger than a predetermined threshold value; and a control unit 8 that, on the basis of the determination result of the determination unit 7, outputs the magnetic pole direction estimation result as the magnetic pole direction detection result of a motor 10 when the variation is equal to or less than the predetermined threshold value, and changes the frequency of the high frequency voltage applied by the high-frequency voltage application unit 2 and repeatedly retries the magnetic pole direction detection until the variation becomes the predetermined threshold value or less when the variation is larger than the predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021083268-A (JP)
Title: Wiring member
Inventor: MIZUSHITA Masaki
IPC: B60R16/02
Filed: 2019-11-22
Abstract: To provide a technology that can protect a filamentous transmission member from a cover.SOLUTION: A wiring member 10 includes: a wiring body 12 including a filamentous transmission member 20 and a sheet 30 to which the filamentous transmission member 20 is fixed; a cover 40 which covers the wiring body 12; and a buffer member 50. The filamentous transmission member 20 includes: a transmission line body 22; and a cover layer 24 which covers the transmission line body 22. The cover 40 is a member harder than the cover layer 24. The buffer member 50 is provided in at least one end part of the cover 40 and disposed between the filamentous transmission member 20 and the cover 40.SELECTED DRAWING: Figure 3
Patent JP-2020140699-A (JP)
Title: Method, apparatus, facility, and medium for storing and requesting data
Inventor: WANG JIE
IPC: G06F16/28
Filed: 2019-11-22
Abstract: To provide a method of, an apparatus for, equipment for, and a medium for storing and querying data.SOLUTION: A method for storing data includes: generating a primary index for attaching an index to the data with respect to data to be stored (310); writing the primary index and the data in a data row in a data table (320); generating a secondary index for attaching an index to the primary index based on the a query rule and data of the data table (330); and writing the secondary index and the primary index in an index row of the data table (340). If entity data on a knowledge basis is frequently updated, it is guaranteed that performance of data writing and data query is prevented from being lowered.SELECTED DRAWING: Figure 3
Patent JP-2021086651-A (JP)
Title: Power storage device
Inventor: SAITO MASAYUKI
IPC: H01G11/78
Filed: 2019-11-25
Abstract: To provide a power storage device capable of maintaining the airtightness of a case.SOLUTION: A cross section obtained by cutting a welded part 20 with a plane P perpendicular to an abutting direction Y where a tip end part 13c of a first peripheral wall 13b abuts on a tip end part 14c of a second peripheral wall 14b is defined as a first cross section. A cross section on the second peripheral wall 14b obtained by cutting a lid 14 with the plane P through an inner face 141a of a second bottom wall 14a which is farthest from a case body 13 along the abutting direction Y in a portion of the second bottom wall 14a exposed into a case 11 is defined as a second cross section. Here, the lid 14 has a thick part 30 which makes a cross sectional area of the second cross section larger than a cross sectional area of the first cross section.SELECTED DRAWING: Figure 4
Patent JP-2021086218-A (JP)
Title: Cooperative work system, analysis device, and analysis program
Inventor: FUJIMOTO SHINYA
IPC: G05B19/418
Filed: 2019-11-25
Abstract: To provide information for improving productivity in a cooperative work system including one or more cooperative working robots working in cooperation with an operator.SOLUTION: There is provided a cooperative work system that manufactures products along predetermined processes. The cooperative work system includes: one or more cooperative working robots working in cooperation with an operator; a working hour calculation unit that analyzes the behavior of the operator and the cooperative working robots to calculate the working hours required for work in the processes; and an adaptability evaluation unit that, when changing the responsibility for works between the operator and the cooperative working robots at an arbitrary position in the processes, evaluates the adaptability to the changing of works based on the behavior of the operator and the cooperative working robots in the processes before and after the changing.SELECTED DRAWING: Figure 1
Patent JP-2021085819-A (JP)
Title: Water leakage detector
Inventor: NIWANO TADASHI
IPC: G01M3/16
Filed: 2019-11-29
Abstract: To provide a water leakage detector that can prevent false operations.SOLUTION: A water leakage detector 1 includes a waterproof coating unit 11 with an opening part 10. In one side of the coating unit 11, there is a water introducing unit 12 for introducing leaking water from the opening part 10. In another side of the coating unit 11, there is a power source unit 13 for generating power in reaction to the leaking water from the water introducing unit 12. The water leakage detector 1 has a sending unit 14 for sending predetermined information including water leakage position specification information by operating on the basis of power supply from the power source unit 13.SELECTED DRAWING: Figure 1
Patent JP-2021084694-A (JP)
Title: Stopper for discharger attachment and combination of the stopper and discharger
Inventor: KAMIMURA HIDEO
IPC: B65D83/00
Filed: 2019-11-29
Abstract: To propose a stopper for discharger attachment that is hardly lost; and a combination of the stopper for discharger attachment and a discharger.SOLUTION: A stopper used for a discharger formed provided with a head part with a nozzle upwardly protruding from a neck part of a discharger body comprises: a knob part 4; and a pair of right and left main holding pieces 20 for holding the neck part, which protrudes forward from the knob part 4. The knob part 4 is formed provided with a pair of right and left elastic holding pieces 8 serving as auxiliary holding pieces for holding the nozzle, and protruding forward from a base end part 6. The pair of main holding pieces 20 protrudes forward widely opening outward in a lateral direction, from respective tips 14 of the elastic holding pieces. Further, for a combination of the stopper and the discharger, a distance d between the elastic holding pieces 8 is set to be smaller than an outer diameter D of the nozzle 98.SELECTED DRAWING: Figure 1
Patent JP-2020094042-A (JP)
Title: Solid preparation containing rivaroxaban and flavoring agent
Inventor: GOCHOMORI KAZUHIRO
IPC: A61K47/10
Filed: 2019-12-01
Abstract: To provide technical means for producing a solid preparation containing rivaroxaban, wherein a color change is suppressed during its storage.SOLUTION: A solid preparation contains rivaroxaban and a flavoring agent other than aspartame. The flavoring agent is preferably selected from menthol, sucralose, and acesulfame potassium.SELECTED DRAWING: None
Patent JP-2021088027-A (JP)
Title: Camera view movement mechanism
Inventor: MINO MICHIO
IPC: B25J3/00
Filed: 2019-12-04
Abstract: To provide a camera view movement mechanism capable of securing an excellent visual field, even if an obstacle or the like exists, in a movable type working robot.SOLUTION: A camera view movement mechanism 10 which is a movement mechanism of a camera 12 attached to a robot 30 for a remote work, has a first movable part 14 positioned near the camera 12, for changing the orientation of the camera 12, an arm 16 for bearing the first movable part 14, a second movable part 18 arranged on the base end side of the arm 16, for operating the arm 16, and operation means 22 for outputting an operation signal to the first movable part 14 and the second movable part 18.SELECTED DRAWING: Figure 1
Patent JP-2021095280-A (JP)
Title: Medium transport device
Inventor: UMI TAKAYUKI
IPC: G03G15/00
Filed: 2019-12-19
Abstract: To provide a medium transport device capable of transporting a medium further appropriately.SOLUTION: A medium transport device 100 includes: a setting unit 112 that sets a torque limiter that specifies the maximum torque applied to a brake roller 115, to a first torque limiter 146 or second torque limiters 148a and 148b; a unit including the first torque limiter, the second torque limiters and the brake roller; and transmission members 143g to i for transmitting a driving force to the first torque limiter, in which the unit is swingably supported so that a predetermined force acts on the brake roller in a direction away from a feeding roller when the driving force is transmitted from the transmission member, and a force in the direction in which the brake roller presses the feeding roller when the second torque limiter specifies the maximum torque applied to the brake roller, is larger than a force in a direction in which the brake roller presses the feeding roller when the first torque limiter specifies the maximum torque applied to the brake roller.SELECTED DRAWING: Figure 9
Patent JP-2021099917-A (JP)
Title: Power supply device and luminaire
Inventor: MATSUDA YUSUKE
IPC: F21V23/04
Filed: 2019-12-20
Abstract: To restrain a slit for radio communication from being blocked.SOLUTION: A casing 21 is constituted by fitting a power supply cover 25 to a power supply case 22. A power supply circuit 16 and a radio communication module 17 are housed in the casing 21. A slit 27 for radio communication is formed in a side wall part 26 of the power supply cover 25. The power supply case 22 is provided with a protruding part 30. The protruding part 30 protrudes more outward in a width direction than the side wall part 26 of the power supply cover 25.SELECTED DRAWING: Figure 4
Patent JP-2021099047-A (JP)
Title: Intake manifold
Inventor: NOJI YUYA
IPC: F02M35/104
Filed: 2019-12-20
Abstract: To provide an intake manifold capable of distributing intake air.SOLUTION: An intake manifold includes a surge tank, and a plurality of intake passages which is located on a downstream side of intake air further than the surge tank and connected to the surge tank and an internal combustion engine. At a position opposed to at least one of the plurality of intake passages and also opposed to an inlet of the intake air to the surge tank, the surge tank has a face part recessed inside the surge tank.SELECTED DRAWING: Figure 1
Patent JP-2020094800-A (JP)
Title: Heat-exchange-type ventilation apparatus with dehumidifying function
Inventor: FUKUMOTO MASAHIDE
IPC: B01D53/26
Filed: 2019-12-23
Abstract: To provide a heat-exchange-type ventilation apparatus with a dehumidifying function capable of sending an air supply flow reduced in the temperature rise accompanied by the dehumidification.SOLUTION: A heat-exchange-type ventilation apparatus 50 with a dehumidifying function comprises: a heat-exchange-type ventilation device 10 that performs heat exchange between an air discharge air flow 2 flowing through an air discharge path 4 and an air supply flow 3 flowing through an air supply path 5; and a dehumidifying device 30 that performs dehumidification on the air supply flow 3. The dehumidifying device 30 includes: a refrigeration cycle including a compressor 31, a heat radiator 32, an expander 33 and a heat absorber 34; and a heat exchanger 35 that performs heat exchange between air flowing through a first flow passage 36 and air flowing through a second flow passage 37. A first air supply flow 3a introduced into the dehumidifying device 30 is discharged to the air supply path 5 after flowing through the heat absorber 34, the first flow passage 36 and the heat radiator 32 in this order. A second air supply flow 3b introduced into the dehumidifying device 30 is discharged to the air supply path 5 after flowing through the second flow passage 37 and the heat radiator 32 in this order. The discharge air flow 2 introduced into the dehumidifying device 30 is discharged to the discharge air path 4 after flowing through the heat radiator 32.SELECTED DRAWING: Figure 3
Patent JP-2020039990-A (JP)
Title: Pinball game machine
Inventor: AKITA DAISUKE
IPC: A63F7/02
Filed: 2019-12-24
Abstract: To provide a game machine capable of enhancing diversity of performance display during a special game.SOLUTION: When a result of win/lose determination becomes jackpot, a special game which includes a prescribed number of rounds of unit game capable of opening a big winning port and is over after a prescribed completion demonstration time elapses from a last unit game is executed. A completion demonstration time value in the case that a determination result of a first lottery value becomes jackpot in a normal ball entry state and the special game is executed includes a time value equal to or longer than specific completion demonstration time value longer than the completion demonstration time value in the case that a determination result of a first lottery value or a second lottery value becomes jackpot in a ball entry easy state and the special game is executed. In the case that the determination result of the first lottery value becomes jackpot in the normal ball entry state, the degree of expectations about occurrence of shift to a ball entry easy state after the special game where the completion demonstration time value is equal to or larger than a specific completion demonstration time value is executed is higher than the degree of expectation about an occurrence of shift to the ball entry easy state after the special game where the completion demonstration time value is less than a specific completion demonstration time value is executed.SELECTED DRAWING: Figure 31
Patent JP-2021103402-A (JP)
Title: Image forming apparatus, image reading device, and calibration method
Inventor: ISOKAWA HIROSHI
IPC: G01J3/02
Filed: 2019-12-25
Abstract: To provide an image forming apparatus, an image reading device, and a calibration method that can more easily and accurately perform calibration of imaging sensors.SOLUTION: An image forming apparatus comprises: a conveying unit that moves a medium in a predetermined conveyance path; an imaging unit that has a plurality of imaging sensors 251 and picks up images of a surface of the medium on the conveyance path; a colorimetric unit 26 that measures the color of the surface of the medium on the conveyance path; and a control unit. Ranges of imaging performed by the plurality of imaging sensors have overlapping portions between the imaging sensors adjacent in a width direction orthogonal to a conveyance direction along the conveyance path, and when the control unit generates imaging data obtained by connecting results of imaging performed by the plurality of imaging sensors, it selects result of imaging for the overlapping portions performed by predetermined imaging sensors, and performs operations to calibrate the imaging sensors based on a result of picking up images of predetermined images for inspection located within a range included in the imaging data within the imaging ranges of the imaging sensors performed by the imaging unit and a result of measuring the color of the images performed by the colorimetric unit.SELECTED DRAWING: Figure 5
Patent JP-2021101644-A (JP)
Title: Agricultural implement
Inventor: KAWAHARA FUMIO
IPC: A01B35/04
Filed: 2019-12-25
Abstract: To provide a newly-constituted self-propelled agricultural implement dispensing with traction by a traveling machine body.SOLUTION: An agricultural implement 100 has a front wheel 300, a rear wheel 400, a work part 500 provided between the front wheel and the rear wheel, for cultivating a field, a first lifting mechanism 700 for lifting and lowering the work part, a first land-leveling member 600 provided on the rear of the rear wheel, a second lifting mechanism 800 for lifting and lowering the first land-leveling member, and a connection member 900 for linking the first lifting mechanism to the second lifting mechanism. The first lifting mechanism has a first ring arm, a power unit and a power transmission part 750, and the first ring arm is connected to the work part and the power transmission part, and the power transmission part is connected to the power unit, and may lift or lower the work part by operation of the power unit.SELECTED DRAWING: Figure 1
Patent JP-2021107636-A (JP)
Title: Outdoor structure
Inventor: MIIKE MOMOKO
IPC: E04H1/12
Filed: 2019-12-27
Abstract: To provide an outdoor structure having a closing member that can be adjusted according to the distance between an outer wall and a pillar.SOLUTION: The outdoor structure to be placed together with a building includes: a structure that has pillars positioned being separated from the outer wall of a building and a roof a part of which at the outer wall side is supported by the pillars; a top closing material that closes a gap between the roof and the outer wall; and a side closing material that closes a gap between the structure and the outer wall. The side closing material includes: a fixed closing material that is to be fixed to either the outer wall and the structure, and a movable closing material that can be moved relative to the fixed closing material and can be fixed to the fixed closing material.SELECTED DRAWING: Figure 6
Patent JP-2021107654-A (JP)
Title: Control system of work machine, work machine, control method of work machine, and control device of work machine
Inventor: FUJII YUSUKE
IPC: E02F9/22
Filed: 2019-12-27
Abstract: To obtain a proper cushion effect in a cushion control.SOLUTION: A control system of a work machine comprises: a hydraulic pump; a hydraulic cylinder operating a work machine element in a movable range based on hydraulic oil supplied from the hydraulic pump; a first passage connected to the hydraulic pump; a second passage branching from the first passage; a flow rate control valve adjusting a flow rate of the hydraulic oil supplied to the hydraulic cylinder via the first passage; a bleed valve adjusting the flow rate of the hydraulic oil discharged to a tank via the second passage; a posture sensor detecting a posture of the work machine element in the movable range; and a control device outputting a first control command adjusting the flow rate of the hydraulic oil supplied to the hydraulic cylinder and a second control command adjusting the flow rate of the hydraulic oil discharged to the tank based on detection data of the posture sensor when it is determined that the work machine element is present in an end portion section including an end portion position of the movable range.SELECTED DRAWING: Figure 6
Patent JP-2021095209-A (JP)
Title: Tank of tank lorry
Inventor: AOKI TAKAAKI
IPC: B65D90/52
Filed: 2019-12-12
Abstract: To form a corrosion-resistant resin coating film by improving strength of a breakwater plate for partitioning an inside of a trunk part of a tank of a tank lorry, and completely coating a corrosion-resistant resin on a whole inside of the tank.SOLUTION: A tank 1 of a tank lorry is formed by coating an inner surface of the tank 1 obtained by closing a front end and a rear end of a cylindrical trunk part 2 by end plates 3, and is installed in the tank lorry. The tank 1 is made to weld a breakwater plate 4 in the middle in a longitudinal direction of the trunk part 2, an opening 8 for allowing storage liquid to flow is bored on the breakwater plate 4 in a front-rear direction inside the tank 1, and an annular round-bar 9 is welded on a peripheral edge of the opening 8.SELECTED DRAWING: Figure 2
Patent JP-2019511015-A (JP)
Title: 剥離層
IPC: G03G15/16
Filed: 2016-07-06
Abstract: ここでは、シリコーンポリマーマトリックス、カーボンブラックおよびトリシロキサン界面活性剤を含む剥離層が記載されている。 【選択図】図１
Patent JP-2019521783-A (JP)
Title: 管状構造のための硬化性充填材料
IPC: A61L24/08
Filed: 2017-07-07
Abstract: 中空構造への適用または充填のための、低粘度で、光重合性が増加した放射線不透過性組成物を開示する。また、組成物の適用および／または光重合を適用および監視するための方法を提示する。
Patent JP-2019527956-A (JP)
Title: 仮想、拡張、および複合現実
IPC: A63F13/54
Filed: 2017-05-25
Abstract: 仮想音を出力するための方法は、１つまたは複数のマイクロフォンにおいて、ある環境中のオーディオ信号を検出することを含む。方法はまた、プロセッサにおいて、オーディオ信号の音源の位置を決定することと、オーディオ信号に基づいて環境の１つまたは複数の音響特性を推定することと、を含む。方法は、１つまたは複数の音響特性に基づいて環境に仮想音を挿入することをさらに含む。仮想音は、音源の位置から生成される音の１つまたは複数のオーディオ特徴を有する。
Patent JP-2019531268-A (JP)
Title: がんの治療及び診断方法
IPC: G01N33/48
Filed: 2017-08-07
Abstract: 本発明は、がんのための、並びにがんを有する個体において免疫機能を増強するための、治療及び診断方法並びに組成物を提供する。本発明は、治療方法、がんに罹患している個体がＰＤ−１軸結合アンタゴニストを含む治療に対して応答するかどうかを決定し、ＰＤ−１軸結合アンタゴニストを含む治療に対するがんに罹患している個体の応答性を予測するための方法、並びにがんに罹患している個体のために治療法を選択する方法を提供する。【選択図】図９
Patent JP-2019529633-A (JP)
Title: メタクリルアミドの使用によるｐｍｍａフォームにおける特性改善
IPC: C08F220/14
Filed: 2017-08-31
Abstract: 本発明は、新規種類のＰＭＭＡフォーム、およびその製造に関する。この場合、メタクリルアミド、例えばＮ−イソプロピルメタクリルアミドの共重合下でかつスチレンなしで得られたポリマーを発泡させる。この場合、意外にも、本発明により、極めて高い圧縮強さのような極めて良好な特性を有する、安定な、容易に製造されるべきＰＭＭＡフォームを得ることができ、このＰＭＭＡフォームは、ことに公知のＰＭＭＡフォームと比較して、より容易に被覆層と結合させることができることを確認することができた。
Patent JP-2020504464-A (JP)
Title: 信号伝送方法及び装置
IPC: H04W24/10
Filed: 2016-09-19
Abstract: 本発明の実施例は信号伝送方法及び装置を開示する。該方法は第一の装置が信号伝送のための基礎パラメータセット及び／又は動作周波数帯域に基づき、該信号伝送のためのビーム数又は該信号の伝送数Ｎを確定することであって、Ｎが正整数である、ことと、該第一の装置が該ビーム数又は該伝送数Ｎに基づき、第二の装置との該信号の伝送を行うこととを含む。本発明の実施例における方法及び装置では、端末装置とネットワークの間の伝送特性に応じて信号伝送のためのビーム数又は該信号の伝送数を柔軟に確定し、より良いビームフォーミングゲインを取得することができる。