baber/WOPTO huggingface dataset:
Patent JP-2020021515-A (JP)
Title: Sales data processing device and program
Inventor: IMADA MASAYUKI
IPC: G07G1/12
Filed: 2019-11-06
Abstract: To reduce a workload of section setting in a section code.SOLUTION: There is provided a sales data processing device 20, in which an operation unit 22 receives a selection input of a business type from among a plurality of business types, a storage unit 27 stores information for sample setting having information on sections associated with the plurality of business types, respectively, and a CPU 21 sets a section associated with the selectively input business type on the basis of the information for sample setting in a section code.SELECTED DRAWING: Figure 3
Patent JP-2021076046-A (JP)
Title: Pump device
Inventor: MATSUSHITA TAKESHI
IPC: F04B39/12
Filed: 2019-11-07
Abstract: To provide a pump device capable of configuring a case by divided bodies and improving quietness.SOLUTION: A pump device is equipped with a pump 14 feeding a fluid, and a case 30 that stores the pump 14 inside, and is configured by a plurality of divided bodies 31F and 31S. The case 30 has a fitting portion 61 that is equipped with fitting surfaces 34 fitted with each other when fitting the divided bodies 31F and 31S, and projects out from the case 30, a projecting portion 70 that projects out in a direction along a fitting direction of the fitting surfaces 34 while penetrating from one fitting portion 61F to the other fitting portion 61S of one set of fitting portions 61 fitted with each other, and has a first surface 71 turned to the other fitting portion 61S, and a wedge portion 90 that is disposed between the first surface 71 and a second surface 65 turned to the opposite side to the fitting surfaces 34 of the other fitting portion 61S, and abuts on the first surface 71 and the second surface to press the second surface in the fitting direction.SELECTED DRAWING: Figure 13
Patent JP-2021076171-A (JP)
Title: Antivibration device
Inventor: SATAKE YUKI
IPC: F16F13/10
Filed: 2019-11-07
Abstract: To attenuate and absorb midfrequency vibration.SOLUTION: In a partition member 16, there are formed an orifice channel 24, a plurality of first communication holes 42a communicating a main liquid chamber 14 with a storage chamber 42, and a second communication hole 42b communicating a sub liquid chamber 15 with the storage chamber. In the partition member, a first wall surface 16b in which the first communication hole is opened and which constitutes a part of an inner surface of the main liquid chamber, is provided with a cylindrical member 21 protruding toward an elastic body 13 in an axial direction. The plurality of first communication holes are opened on the first wall surface both in an inner part 16f located inside the cylindrical member and in an outer part 16g located outside the cylindrical member. The elastic body is formed like a cylinder extending in the axial direction. At least a part of an inner peripheral surface of the elastic body and at least a part of an outer peripheral surface of the elastic body radially face each other in a radial direction, and delimits an annular gap X extending in a circumferential direction. A radial width of the annular gap in a part or a plurality of locations along the circumferential direction is different from that in another part.SELECTED DRAWING: Figure 1
Patent JP-2020097488-A (JP)
Title: System and method for autonomous operation of heavy machinery
Inventor: TZACH RAM-ON
IPC: B66C23/00
Filed: 2019-11-08
Abstract: To provide an automated autonomous system for a more safe and more swift operation of heavy machinery.SOLUTION: A system for autonomous operation of heavy machinery may include at least one camera and a controller, the at least one camera being configured to be attached to the heavy machinery or be positioned elsewhere at a location which allows the camera to capture images of at least a movable portion of the heavy machinery and at least a portion of a site at which the heavy machinery is operating; and the controller being configured to autonomously move at least the movable portion of the heavy machinery along the calculated trajectory based on at least two images of the at least movable portion of the heavy machinery and the portion of the site received from the camera.SELECTED DRAWING: Figure 1
Patent JP-2020030858-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YASUNAGA MASAAKI
IPC: H04N5/232
Filed: 2019-11-15
Abstract: To provide an image processing apparatus that improves the accuracy in recognizing character strings captured in a low-resolution image.SOLUTION: According to an embodiment, an image processing apparatus comprises: an extraction part; a determination part; a cutting-out part; and a calculation part. The extraction part extracts a first character string captured in a first image, and extracts a second character string captured in a second image. The determination part determines that a subject of the first character string and a subject of the second character string both correspond to a first subject. The cutting-out part cuts out each of characters constituting the first character string in one character unit, and cuts out each of characters constituting the second character string in one character unit. The calculation part calculates a first similarity group formed of similarity between the characters constituting the first character string and candidate characters in a candidate character group, and calculates a second similarity group formed of similarity between the characters constituting the second character string and the candidate characters in the candidate character group.SELECTED DRAWING: Figure 6
Patent JP-2020082193-A (JP)
Title: Friction bit joining system and method
Inventor: LEE STEPHEN
IPC: B23K20/12
Filed: 2019-11-15
Abstract: To provide a structure of a friction bit joining system capable of significantly reducing cost.SOLUTION: A friction bit joining system may include a ball screw having an internal bore; a chuck and a spindle configured to be rotated by a chuck spindle motor; a friction bit joining bit held by the chuck; a support frame; and a chuck driver motor positioned and configure to rotate the ball screw to axially move the chuck and the friction bit joining bit relative to the support frame. At least a part of the spindle may be positioned within the internal bore of the ball screw.SELECTED DRAWING: Figure 1
Patent JP-2020193961-A (JP)
Title: Predictive maintenance determining device, predictive maintenance determining method, and program
Inventor: NOGI TAKAYUKI
IPC: G01M13/028
Filed: 2019-11-19
Abstract: To provide a predictive maintenance determining device, a predictive maintenance determining method and a program with which it is possible to notify the occurrence of abnormality that affects the operation of an apparatus before the abnormality actually occurs.SOLUTION: A first difference value calculation unit acquires the AE output of an AE sensor which is installed on the surface of a metal housing (housing) of a gear box (apparatus) and calculates a difference value (first difference value) between the maximum and minimum values of the AE output for a prescribed duration of time. An average value calculation unit calculates the average value of AE outputs for the prescribed duration of time. A second difference value calculation unit calculates, from among the AE outputs for the prescribed duration of time, a difference value (second difference value) between the maximum and minimum values of the AE output which are less than the average value. A first ratio calculation unit calculates the ratio (first ratio) of the first difference value to the second difference value. When the ratio is greater than or equal to a prescribed value, a notification unit causes notification to be made to the effect that abnormality is likely to occur to a bear box.SELECTED DRAWING: Figure 5
Patent JP-2021078860-A (JP)
Title: Game machine
Inventor: MARUNO SHUJI
IPC: A63F7/02
Filed: 2019-11-20
Abstract: To provide a game machine having a characteristic in operation control of a DC motor.SOLUTION: A game machine includes movable means, a specific sensor capable of at least detecting the presence of the movable means at a predetermined position, a DC motor that is a drive source of the movable means, motor control means capable of controlling the DC motor, and performance control means for transmitting a control signal to the motor control means. The motor control means includes means for acquiring position information of the DC motor that is detected by a built-in sensor or an external sensor, means for outputting an operation control signal on the basis of the acquired position information to control the operation of the DC motor, means for managing the acquired position information in coordinates, and means for acquiring the control signal transmitted from the performance control means. On the basis of the acquired control signal, the DC motor is caused to perform a predetermined operation, and when the specific sensor detects the presence of the movable means following the predetermined operation, the current coordinates are updated to predetermined coordinates set corresponding to the predetermined position.SELECTED DRAWING: Figure 12
Patent JP-2020034575-A (JP)
Title: Nuclear reactor protection system and method
Inventor: GREGORY WAYNE CLARKSON
IPC: G21D3/04
Filed: 2019-11-22
Abstract: To provide a nuclear reactor protection system and its related method.SOLUTION: A nuclear reactor protection system includes: a plurality of functionally independent modules, each of the modules configured to receive a plurality of input from a nuclear reactor safety system, and logically determine a safety action on the basis of at least in part the plurality of input; and one or more nuclear reactor safety actuators communicably coupled to the plurality of functionally independent modules to receive safety action determination on the basis of at least in part the plurality of input.SELECTED DRAWING: Figure 1
Patent JP-2021083449-A (JP)
Title: Food can
Inventor: KASEN TSUNEO
IPC: A47J47/04
Filed: 2019-11-25
Abstract: To provide a food can that prevents liquid leakage from the inside of the food can and that can reduce the burden of washing.SOLUTION: A food can comprises a body and a lid. A step portion 21 is formed on the inner surface of the body. When the lid is engaged with the body, gaps K, K' are formed between a protruding portion 32 of the lid and the step portion 21, and between an extension portion 33 and a flange portion 23. When the food can is heated for a predetermined time and then left for some time or when the lid is fitted onto the heated body at the time of stopping the heating and then the food can is left for some time, the temperature of air between the lid and the liquid surface LL inside the food can increase and a negative pressure is generated, whereby the lid slides toward the body and creates a liquid tight state.SELECTED DRAWING: Figure 5
Patent JP-2021087233-A (JP)
Title: Short-circuiting determination device
Inventor: OTSUKA SHIGEKI
IPC: H02M3/155
Filed: 2019-11-25
Abstract: To provide a short-circuiting determination device for switching elements by which, in a configuration that a plurality of upper switching elements are connected in series, short-circuiting of the switching elements is easily determinable.SOLUTION: A plurality of upper switching elements P1 and P2 are connected in series and gates are mutually driven at the same level. A lower switching element N1 is connected in series to the upper switching elements P1 and P2. An analog switch 12 is connected between a common connection point Nm and a reference potential line Nh. A control circuit 7 determines short-circuiting of the plurality of upper switching elements P1 and P2 on the basis of detecting a potential of the common connection point Nm of the plurality of upper switching elements P1 and P2 by biasing a reference voltage to the common connection point Nm by turning on the analog switch 12 in the state where OFF drive of the plurality of upper switching elements P1 and P2 is performed and ON drive of the lower switching element N1 is performed.SELECTED DRAWING: Figure 2
Patent JP-2020041414-A (JP)
Title: Sanitary washing device and toilet apparatus
Inventor: KAWADA KENJI
IPC: E03D9/08
Filed: 2019-11-28
Abstract: To provide a sanitary washing device capable of enhancing design property and workability.SOLUTION: The sanitary washing device is a device attached to a toilet bowl having an open hole on a top face thereof. The device includes a water supply pipe 13a inserted into the open hole and a casing 11 communicating with the open hole and having an open space in which the water supply pipe can be handled in a horizontal direction.SELECTED DRAWING: Figure 5
Patent JP-2021088828-A (JP)
Title: Key management device and information processing method
Inventor: TOKAJI HIROYUKI
IPC: E05B19/00
Filed: 2019-12-02
Abstract: To provide a key management device for effectively notifying information to an operator.SOLUTION: A key management device 100 comprises: a key holder 500 coupled with a key that serves as a storage member, capable of notifying the information; and a storage part 105 for detachably storing the key holder 500. The key holder 500 includes a speaker. When the key holder 500 is removed from the key management device 100, and when a predetermined condition is satisfied, the key holder 500 notifies the information by a warning etc. Therefore, even when an operator who removed the key is not present in a vicinity of the key management device 100, the information is notified to the operator by the key holder 500.SELECTED DRAWING: Figure 2
Patent JP-2020109625-A (JP)
Title: Tile region protection
Inventor: IAN KING
IPC: G06T15/00
Filed: 2019-12-03
Abstract: To provide a graphic processing system for executing tile-based rendering of a scene including a security important element.SOLUTION: In a graphic processing system, a graphic processing unit (GPU) 300 includes a geometrical shape unit that is configured to identify a protected tile including a security important element in a geometrical shape processing phase, a fragment processor that is configured to process the protected tiles at a first time and a second time, respectively, so as to generate first and second fragment-processed outputs in a fragment processing phase, and a check unit that is configured to increase a fault signal for the protected tiles when comparison of the first and second fragment-processed outputs reveals that the first and second fragment-processed outputs do not match.SELECTED DRAWING: Figure 3
Patent JP-2021093792-A (JP)
Title: Cable duct bent connector
Inventor: KOBAYASHI TOSHITAKA
IPC: H02G3/04
Filed: 2019-12-08
Abstract: To provide a bent member that further improves the form, facilitates installation, and improves aesthetics when using a cable duct for wiring construction in architecture, where various members are required due to the complex bends and other structures of architecture.SOLUTION: In the installation of wiring for building construction materials using a cable duct, and wiring such as F cables inside the cable duct, due to the complex structure of the building, various components are used, such as protruding (protruding corner), entering (entering corner), and bent connections, but there are some structures that cannot be formed with a single component. For example, when installing a cable duct material vertically on a wall and then extending the cable duct along the top edge of the vertical installation to the corner of the ceiling, it is necessary to combine several components because of the complicated bend. In the same way, it is possible to install a cable duct vertically on the wall surface, and from the lower end to a cable duct on the floor, and from the wall surface to a convex pillar, etc., easily with a single bent connector.SELECTED DRAWING: Figure 4
Patent JP-2021093822-A (JP)
Title: Electric drive device and electric steering device
Inventor: YAMADA NARUTOSHI
IPC: H01L23/36
Filed: 2019-12-10
Abstract: To provide a novel electric drive device and a novel electric power steering device capable of restraining a risk of damage of a heating component arranged on a cover side and efficiently radiating heat of the heating component to the outside.SOLUTION: A first heating component 47 is mounted on a first surface 46A which is one surface of a mounting substrate 46, second heating components 48A and 48B are mounted on a second surface 46B which is the other surface, a first heat radiation member 54 radiating heat of the first heating component 47 of the first surface 46A is made contact with the second surface of a position corresponding to a mounting position of the first heating component 47 and made radiate heat to a motor housing 25, and a second heat radiation member 55 radiating heat of the second heating components 48A and 48B of the second surface 46B is made contact with the first surface of a position corresponding to a mounting position of the second heating component 48 and made radiate heat to a cover 27. A risk of damaging the heating component arranged on the cover 27 side can be restricted, and further the heat of the heating component can be efficiently radiated to the outside.SELECTED DRAWING: Figure 2
Patent JP-2021090693-A (JP)
Title: Article management unit
Inventor: HARA SHUHEI
IPC: E05B45/06
Filed: 2019-12-12
Abstract: To provide an article management unit capable of easily managing articles without installing a dedicated structure.SOLUTION: An article management unit comprises: a base body 11 being mountable on an article storage body 20 that includes a storage part 21 for storing articles X, an opening/closing part 22 for opening/closing the storage part 21, and a locking mechanism 23 for locking the opening/closing part 22 with respect to the storage part 21; a lock detection section 12 provided in the base body 11 and capable of detecting a locking state of the locking mechanisms 23; an article detection section 13 provided in the base body 11 and capable of detecting presence/absence of the articles X in the storage part 21; and a management information output section 14 outputting detection results of the lock detection section 12 and the article detection section 13.SELECTED DRAWING: Figure 3
Patent JP-2020057429-A (JP)
Title: Access management method, access management device, and computer program
Inventor: HASHIMOTO ATSUSHI
IPC: G06F21/62
Filed: 2019-12-25
Abstract: To reduce security risk of an information processing apparatus.SOLUTION: An access management device 16 stores a work condition for a work object device 14 including a log-in ID applied by a user, the work condition being approved by an administrator according to application from the user, in a first storage region. When the access management device 16 receives a log-in request for designating the work object device 14 at a log-in destination, the log-in request satisfying the work condition previously stored in the first storage region, the access management device logs in the work object device 14 using the log-in ID and password which are used for logging in the work object device 14 previously stored in a second storage region, the log-in ID and the password corresponding to the work condition that the log-in request satisfies.SELECTED DRAWING: Figure 1
Patent JP-2021103935-A (JP)
Title: Adjusting force planning device and method thereof
Inventor: JO MINKYU
IPC: B60L55/00
Filed: 2019-12-25
Abstract: To reduce uncertainty in providing adjusting force of an electric vehicle.SOLUTION: An adjusting force planning device 100 has a storage unit for storing resource information concerning adjusting force of a resource storing or discharging power, a resource retrieving unit for transmitting/receiving information to/from a resource aggregator managing an adjusting force providing plan of an electric vehicle on which an accumulator is mounted, and an adjusting force cooperation providing plan preparing unit for preparing information concerning an adjusting force cooperation providing plan based on a retrieval result of the resource retrieving unit. The resource retrieving unit searches, when receiving information concerning an adjusting force providing plan, the storage unit based on the information and extracts a resource matched with the adjusting force providing plan. The adjusting force cooperation providing plan preparing unit calculates an adjusting possible amount by being associated with an adjusting possible time based on the resource information extracted by the resource retrieving unit, corrects an adjusting force providing start time among information concerning the adjusting force providing plan according to the adjusting possible time, and prepares the adjusting force cooperation providing plan based on the adjusting force providing plan in which an adjusting force providing start time has been corrected.SELECTED DRAWING: Figure 1
Patent JP-2020069405-A (JP)
Title: Game machine
Inventor: AKIYAMA KOICHI
IPC: A63F7/02
Filed: 2019-12-26
Abstract: To provide a game machine such as a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine), having a characteristic in display means.SOLUTION: A symbol variation display on a first special symbol display device and a symbol variation display on a second special symbol display device can be changed at the same time. In a special symbol low probability ordinary symbol low probability state (normal game state), a decorative symbol variation performance display according to a symbol variation display of a special symbol 2 is not performed. Even when a game ball enters a first special symbol start port (upper) 230 to be won in the state in which an animation demonstration is displayed during a small winning game of the special symbol 2, the variation display of the decorative symbol is not started, and the animation demonstration is continuously displayed.SELECTED DRAWING: Figure 50
Patent JP-2021104729-A (JP)
Title: Unmanned flight vehicle
Inventor: SHIN HIROHARU
IPC: B64C27/08
Filed: 2019-12-26
Abstract: To provide an unmanned flight vehicle which can be moved along a structure part located above the unmanned flight vehicle while maintaining a stable attitude relative to the structure located above the unmanned flight vehicle with a simple structure.SOLUTION: An unmanned flight vehicle 10 includes a body part 12. The unmanned flight vehicle 10 includes lift force generating means 13 which may apply a lift force to the body part 12. The unmanned flight vehicle 10 includes travel means 18 which may travel relative to a structure S located above the unmanned flight vehicle 10 by using the lift force applied by the lift force generating means 13 as a grip.SELECTED DRAWING: Figure 1
Patent JP-2021105865-A (JP)
Title: Pooling management system, pooling management method and pooling management program
Inventor: MURAI YOSUKE
IPC: G06Q40/02
Filed: 2019-12-26
Abstract: To provide a pooling management system, a pooling management method and a pooling management program for efficiently and accurately performing pooling.SOLUTION: A pooling management system 20 comprises: a scheme information storage unit 22 in which scheme information is stored that pertains to the parent and child accounts and target balances subject to pooling that is managed by an accounting system 10; and a control unit 21 for executing pooling. When the designation of a value day different from the execution day of pooling is acquired, the control unit 21 specifies, with regard to transactions at the value day, a pooling unprocessed transaction in which pooling has not been performed in the balance at the value day, and executes pooling by the pooling unprocessed transaction.SELECTED DRAWING: Figure 1
Patent JP-2019524362-A (JP)
Title: 可変集束ｘ線散乱線除去デバイス
IPC: A61B6/00
Filed: 2017-08-25
Abstract: Ｘ線検知器１００のための散乱線除去デバイス１０が提供される。散乱線除去デバイス１０は、Ｘ線を吸収するための複数のスラット１３を有する散乱線除去グリッド１２と、散乱線除去グリッド１２の側部１７ａに配置されるカバー要素１４、１４ａとを備え、スラット１３の端部１６ａはカバー要素１４、１４ａに結合され、カバー要素１４、１４ａは、電気活性ポリマー材料を有する。電気活性ポリマー材料に電圧を印加することによってスラットの端部１６ａの間の距離が可変となって、カバー要素１４、１４ａの寸法は電圧を印加することで可変である。