baber/WOPTO huggingface dataset:
Patent JP-2021179457-A (JP)
Title: Vehicle display device
Inventor: ABE SUMIKA
IPC: G09F9/40
Filed: 2020-05-11
Abstract: To provide a vehicle display device in which a connection spot is inconspicuous even when cover plates are connected.SOLUTION: A vehicle display device comprises: a plurality of display units 1 which are arrayed with a prescribed gap therebetween and display information; translucent cover plates 2 which respectively cover the display units 1 in a see-through manner; a polymerizable adhesive 3 which bonds ends 21 of the cover plates 2 to unite the cover plates; and a light transmissive and flexible film 4 which covers the polymerizable adhesive 3 and the plurality of cover plates 2.SELECTED DRAWING: Figure 3
Patent JP-2020127053-A (JP)
Title: Semiconductor storage device
Inventor: ARAI YASUYUKI
IPC: H01L21/336
Filed: 2020-05-14
Abstract: To provide a semiconductor storage device having high integration degree; or provide a semiconductor storage device capable of holding memory content even in a case where power is not supplied; or provide a semiconductor storage device having high writable frequency.SOLUTION: In a semiconductor storage device, a memory cell is configured with two transistors and one capacitor, and integration degree of a memory cell array is increased by three-dimensionally arranging the transistors and the capacitor. By forming the transistor for controlling a charge amount of the capacitor provided in the memory cell with a wide-gap semiconductor having a band gap wider than that of silicon and reducing off-state current, charge stored in the capacitor is prevented from leakage. Accordingly, the semiconductor storage device in which memory content can be held even in a case where power is not supplied is provided.SELECTED DRAWING: Figure 1
Patent JP-2021181109-A (JP)
Title: Hot rolling line control system and hot rolling line control method
Inventor: PARK MINSEOK
IPC: B21B37/00
Filed: 2020-05-20
Abstract: To provide a hot rolling line control system capable of accurately predicting a quality of material of many kinds of steel according to a rolling condition and a cooling condition without increasing calculation load when the quality of material is predicted.SOLUTION: A hot rolling line control system has: a rolling condition setting part setting a rolling condition; an operation data collection part collecting operation data of the rolling condition and a line during rolling; an operation data storage part storing the operation data; a quality of material measurement data storage part storing the quality of material actual measurement data measuring the quality of material of a rolled steel plate; a quality of material prediction part predicting the quality of material of the rolled steel plate; and a quality of material prediction data storage part storing quality of material prediction data in the quality of material prediction part. The quality of material prediction part has a stratification criterion creation which creates a stratification criterion and quality of material model regression part 260 by using the operation data and the quality of material actual measurement data, stratifies the operation data and the quality of material actual measurement data according to the created stratification criterion, regresses the stratified operation data and the quality of material actual measurement data, and creates a quality of material model for each stratification.SELECTED DRAWING: Figure 2
Patent JP-2021189193-A (JP)
Title: Fixed screen device, and method for fixing the same
Inventor: OKUMURA MASAYUKI
IPC: G03B21/56
Filed: 2020-05-25
Abstract: To provide a fixed screen device that can be easily and safely fixed to a wall or the like.SOLUTION: A fixed screen device has a screen, and a fixing member 3 for fixing the screen to a wall or the like. The screen has locked parts. The fixing member 3 comprises: a main body 4 to be fixed to an installation object surface such as a wall; a movable part 5 that is provided so as to be slidable between an upper position and a lower position with respect to the main body 4, and that has locking pieces 5a, 5b protruding upward so as to be hooked to the respective locked parts of the screen; a lifting part 6 that lifts the movable part 5 to the upper position with respect to the main body 4, and positionally fixes the movable part 5; and abutting parts 4a, 4b that are provided in the main body 4, that come in contact with the upper or front surface of the screen lifted to the upper position while being locked by the movable part 5, and that control the movement of the screen 2 in a direction toward which the locking pieces 5a, 5b protrude.SELECTED DRAWING: Figure 3
Patent JP-2021188516-A (JP)
Title: Valve for muffler, and muffler
Inventor: SUGIMOTO HIDETOSHI
IPC: F01N1/08
Filed: 2020-05-25
Abstract: To provide a valve for a muffler capable of preventing or suppressing axial deviation of a coil spring coaxially extrapolated to a support axis of valve body opening/closing as much as possible, and capable of appropriately controlling opening/closing of the valve body with high stability.SOLUTION: A valve 1 for a muffler opens and closes an exhaust path according to the exhaust pressure of an engine, where a valve body 3 is swingably supported via a support shaft 4 with respect to a valve seat 2 having an opening 22, a coil spring 5 extrapolated to the support shaft 4 urges the valve body 3 in a closing direction, a valve seat hooking part 23 is provided so as to hold both end parts of the support shaft 4 in a circumferential direction and is fixed to the support shaft 4, and a valve body winding part 34 is provided so as to hold the coil spring 5 in a circumferential direction from a direction opposite to the valve seat hooking part 23 and to hold the coil spring in a circumferential direction over the entire length of the coil spring 5.SELECTED DRAWING: Figure 1
Patent JP-2021189496-A (JP)
Title: Ticket vending machine, transaction management system, and program
Inventor: TAMAKI HIDEKI
IPC: G06Q30/02
Filed: 2020-05-25
Abstract: To provide a new and useful ticket vending machine and a transaction management system capable of easily and conveniently encashing a benefit and charging with cash.SOLUTION: In the transaction management system in which a transaction management server of a ticket issuer who issues a ticket and a ticket vending machine are communicably connected via a communication line, the ticket vending machine is communicably connected to a benefit information management server of a benefit issuer, and the ticket vending machine exchanges money for a benefit and performs information processing with the transaction management server and the benefit information management server, respectively.SELECTED DRAWING: Figure 2
Patent JP-2020162412-A (JP)
Title: Control systems and control methods suitable for use with power production systems and power production methods
Inventor: JEREMY ERON FETVEDT
IPC: H02P9/04
Filed: 2020-05-26
Abstract: To provide control systems and control methods suitable for combination with power production systems and power production methods.SOLUTION: The control systems and control methods may be used with, for example, closed power cycles as well as semi-closed power cycles. The combined control systems and combined control methods and power production systems and power production methods can provide dynamic control of the power production systems and methods that can be implemented automatically based upon inputs received by controllers and outputs from the controllers to one or more components of the power production systems.SELECTED DRAWING: Figure 1
Patent JP-2021189758-A (JP)
Title: Insurance management device, terminal program and insurance management program
Inventor: HAMADA YOSHIHARU
IPC: G06Q40/08
Filed: 2020-05-29
Abstract: To provide an insurance management device, a terminal program, and an insurance management program capable of notifying an insured that timing when the insured may receive insurance money from an underwriting company of an insurance product to which the insured admits, comes.SOLUTION: An insurance management system 1 is configured so that an insurance management server 10 acquires first information and second information from a terminal device 30, identifies a state of a user on the basis of the first information, identifies an insurance product to which the user admits, on the basis of the second information, and on the basis of the state of the user and the insurance product identified by the identification part, and insurance product information storing payment timing of insurance money for every insurance product, whether timing when the user may receive insurance money from an underwriting company of the insurance product comes, and if it is determined that the timing when the user may receive the insurance money, comes, outputs the information for reporting the fact to the terminal device.SELECTED DRAWING: Figure 2
Patent JP-2021190886-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: YAMAMOTO YUICHI
IPC: G03G21/00
Filed: 2020-06-01
Abstract: To provide an image reading apparatus that enables a user to set a document in a state where a document tray is inclined without any special operation, and an image forming apparatus provided with the same.SOLUTION: Included is a discharged document detection sensor 17 to detect presence or absence of a document on a discharge tray 3. On the basis of the fact that the discharged document detection sensor 17 detects that the discharge tray 3 has run out of documents, the document tray 2 is inclined.SELECTED DRAWING: Figure 7
Patent JP-2021189124-A (JP)
Title: Sleeper lifetime estimation method
Inventor: GOTO KEIICHI
IPC: G01N3/34
Filed: 2020-06-04
Abstract: To provide a sleeper lifetime estimation method capable of improving lifetime estimation accuracy by quantitatively estimating a fatigue life of a sleeper according to various types of conditions such as railway section conditions and a type of a PC sleeper from numerical analytic information and a measured value of wheel weight.SOLUTION: A sleeper lifetime estimation method includes: a modelling step of modelling a railway vehicle and a rail track on which the railway vehicle travels, respectively; a time history wave form calculation step of calculating, by kinetic interaction analysis of the railway vehicle and the rail track, a time history wave form of flexure moment of a rail track sleeper which the sleeper receives when the railway vehicle travels; a static detailed analysis step of calculating for a given PC sleeper, flexure moment of the PC sleeper and a PC steel stress relation using static detailed analysis; and a time history wave form calculation step of PC steel stress, calculating the time history wave form of PC steel stress of the PC sleeper when the railway vehicle travels from the results of the time history wave form calculation step and the static detailed analysis step.SELECTED DRAWING: Figure 3
Patent JP-2021193512-A (JP)
Title: Information processing device and program
Inventor: TOKUCHI KENGO
IPC: G06Q50/10
Filed: 2020-06-08
Abstract: To cancel communication established between a plurality of devices by instructions from an apparatus that does not follow instructions from a device included in the plurality of devices.SOLUTION: A processor cancels established communication for its own device that has established communication with an external device according to an instruction to cancel established communication transmitted from another device different from the external device and the own device.SELECTED DRAWING: Figure 1
Patent JP-2023102795-A (JP)
Title: X-ray image capturing device
Inventor: KISHIGAMI YOSHIHIRO
IPC: A61B6/00
Filed: 2020-06-09
Abstract: To provide an X-ray image capturing device which can make the X-ray vertically incident on the curved shape of an imaging object by making the curved shape of a sensor along the curved shape of the imaging object by changing the curvature of an X-ray detection unit and capturing an X-ray image according to the attitude of the imaging object, and can improve image accuracy by making the X-ray image clear.SOLUTION: An X-ray image capturing device 10 according to an embodiment comprises: an X-ray tube 12 which radiates the X-ray toward an imaging object; and an X-ray detection unit 13 which detects the X-ray radiated from the X-ray tube 12 and passing through the imaging object. The X-ray detection unit 13 is formed such that at least one cross-sectional shape passing through the X-ray tube 12 becomes a portion of the circular shape and the curvature radius of the circular shape can be changed. The X-ray tube 12 can be arranged in the center of the circular shape by changing a distance from the X-ray detection unit 12 when the curvature radius of the circular shape in the X-ray detection unit 13 is changed.SELECTED DRAWING: Figure 1
Patent JP-2020139404-A (JP)
Title: Fireproof structure
Inventor: FUJITO MASAMI
IPC: E04B1/76
Filed: 2020-06-10
Abstract: To provide an easy-to-construct fireproof structure capable of improving the fire resistance of an outer wall and a column located on the indoor side of the outer wall.SOLUTION: The fireproof structure includes an outer wall 101, and a column 100 provided on the indoor side further than the outer wall 101, the outer wall 101 including a plurality of vertically long steels 1 arranged in parallel at predetermined spaces, a face bar 4 provided on the outdoor side of the steel 1 along the plurality of steels 1 and having fire resistance efficiency, and an outer wall material 5 provided on the outdoor side of the face bar 4. The outer face of the column 100 excluding the face facing a space 104 between the column 100 and the face bar 4 is coated with a fireproof coating material 102. The fireproof coating material 102 is provided so as to block the space 104 between the column 100 and the face bar 4. To the steel 1 located in the space 104 blocked by the fireproof coating material 102, a fastener 6 is fixed for fastening the outer wall material 5.SELECTED DRAWING: Figure 1
Patent JP-2022002191-A (JP)
Title: Conductor for power cable and manufacturing method of conductor for power cable having intermediate layer
Inventor: YAMADA KEIICHI
IPC: H01B13/00
Filed: 2020-06-22
Abstract: To provide a conductor for a power cable excellent in mechanical characteristics while it is a conductor for a power cable in which a copper clad layer is formed on an aluminum lead wire and a manufacturing method thereof.SOLUTION: The conductor for power cable 10 has an aluminum lead wire 12, a copper clad layer 14 for covering the aluminum lead wire, the aluminum lead wire, and an intermediate layer 16 including an alloy of aluminum and copper across the entire periphery of the interface with the copper clad layer. The thickness of the interlayer is over 0 μm and 15 μm or smaller. The manufacturing method comprises a step of attaching the copper tape vertically to the aluminum lead wire to cover the aluminum lead wire with the copper tape, a step of welding a butting part of a longer direction terminal part of the copper tape, a step of passing the aluminum lead wire of which butting part is covered by the welded copper tape through a dice to crimp the copper tape to the aluminum lead wire, and a step of annealing the aluminum lead wire to which the copper wire was crimped.SELECTED DRAWING: Figure 1
Patent JP-2022003850-A (JP)
Title: Control device, control method and control program
Inventor: SAKAMOTO DAIKI
IPC: H02J3/14
Filed: 2020-06-23
Abstract: To reduce power consumption while maintaining comfort of a user.SOLUTION: An information acquisition unit 21 acquires power consumption for each dwelling unit of a multiple dwelling house. A power determination unit 22 determines whether or not the total power consumption in the multiple dwelling house is more than a demand threshold determined on the basis of a power amount to be a change reference of power rate. A dwelling unit selection unit 23 selects dwelling units in a descending order of difference between the power consumption acquired by the information acquisition unit 21 and a reference value as control object dwelling units among the dwelling units of the multiple dwelling house. A control unit 24 controls devices in the control object dwelling houses selected by the dwelling unit selection unit 23 so that the power consumption decreases when it is determined that the total power consumption is more than the demand threshold by the power determination unit 22.SELECTED DRAWING: Figure 1
Patent JP-2022007732-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: When a premium performance is executed in a first pattern, the premium performance is executed only during execution of a special game resulting in a jackpot. In the meantime, when the premium performance is executed in a second pattern, the special game under execution when the premium performance is executed results in losing after the premium performance is executed during execution of the special game in a predetermined number of times before the special game results in a jackpot. When the premium performance is executed in the second pattern, the premium pattern has a higher probability variation expectation degree than when it is executed in the first pattern.SELECTED DRAWING: Figure 14
Patent JP-2022010444-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A player waiting performance (player waiting demonstration performance) can be executed for a predetermined period in a player waiting state in which variation display is not executed. During the execution of the player waiting performance, disappearance display in which the player waiting performance gradually disappears can be executed, when a predetermined condition is satisfied. Occurrence display in which corresponding display (performance symbol, etc.) corresponding to identification information gradually appears can be executed, together with the disappearance display.SELECTED DRAWING: Figure 22-11
Patent JP-2022011642-A (JP)
Title: Double-pipe joint
Inventor: MATSUSHIMA YOSHITOSHI
IPC: F16L37/56
Filed: 2020-06-30
Abstract: To provide a double-pipe joint which can easily connect double pipes to each other, and can rigidly connect the double-pipe joint and the double-pipe to each other.SOLUTION: A double-pipe joint 1 comprises: an outer pipe joint 10 composed of an outer pipe male joint 10A and an outer pipe female joint 10B, and connecting outer pipes 2A to each other; and an inner pipe joint 20 composed of an inner pipe male joint 20A and an inner pipe female joint 20B, and connecting inner pipes 2B to each other. The outer pipe male joint 10A and the outer pipe female joint 10B have therein inner pipe reception portions 16 into which the inner pipe male joint 20A or the inner pipe female joint 20B is inserted, outer pipe joint connection portions connected to the outer pipe female joint 10B or the outer pipe male joint 10A which are paired at their one-side ends, and outer pipe connection portions 13 which are inserted in and connected to the outer pipe 2A at the other-side ends, and the inner pipe male joint 20A and the inner pipe female joint 20B have inner pipe joint connection portions connected to the inner pipe female joint 20B or the inner pipe male joint 20A which are paired at their one-side ends, and inner pipe connection portions 23 which are inserted into and connected to the inner pipe 2B at the other-side ends.SELECTED DRAWING: Figure 1
Patent JP-2022012096-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A privilege advantageous to a player is granted by privilege granting means when identification information is displayed by dynamic display means in a mode for showing a determination result after dynamically displaying identification information on display means and identification information is displayed in a mode for showing a specific determination result. Specific information is stored in storage means on the basis of determination of satisfaction of a specific condition by specific condition determination means, a first performance is executed based on storage of specific information during a first period by performance execution means, and a second performance differing from the first performance is executed based on storage of the specific information during a second period differing from the first period, thus executing a different performance according to timing when specific information is stored in the storage means and enhancing a player's interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2022014550-A (JP)
Title: Power supply control circuit
Inventor: SATO TAKAHIKO
IPC: H02J1/00
Filed: 2020-07-07
Abstract: To provide a power supply control circuit capable of securely discharging an internal power supply even if an external power supply is instantly cut-off.SOLUTION: A power supply control circuit includes: a voltage detection part 10 for detecting a voltage of an external power supply; internal power supply generation parts 20 and 30 for generating an internal power supply based on the external power supply; and a control part 40 for controlling the internal power supply to discharge if the detected voltage of the external power supply decreases at or below a predetermined value, according to at least a second control signal S2 of a first control signal S1 having a voltage VDD of the external power supply and the second control signal S2 having a voltage V1 of the internal power supply.SELECTED DRAWING: Figure 1
Patent JP-2022015249-A (JP)
Title: Effluent quality prediction device and effluent quality prediction method
Inventor: HUANG LAN
IPC: G05B23/02
Filed: 2020-07-08
Abstract: To provide an effluent quality prediction device with which it is possible to accurately predict unsteady data.SOLUTION: In an effluent quality prediction device (100), an unsteady data change unit (103b) increases or decreases the number of unsteady data in learning data according to the ratio in the learning data that the value of at least one of a plurality of sensors is unsteady data and creates a learning dataset. A model generation unit (103c) generates a prediction model for predicting effluent quality data a prescribed time after the learning dataset. Meanwhile, an effluent quality prediction unit (105) applies the prediction model to the latest data stored in a latest data database (104) and predicts effluent quality data.SELECTED DRAWING: Figure 1
Patent JP-2021050414-A (JP)
Title: Film deposition apparatus and film deposition method
Inventor: KONNO YUTA
IPC: C23C16/52
Filed: 2020-07-09
Abstract: To provide a film deposition apparatus capable of suppressing the leakage of hydrogenation gas to the outside of the apparatus.SOLUTION: The film deposition apparatus comprises: a process chamber for forming a film on a substrate; a detoxification device for detoxifying a first exhaust gas exhausted from the process chamber; a first supply pipe for supplying gas including water in the process chamber; a first vacuum pump provided in a first flow passage of the first exhaust gas between the process chamber and the detoxification device; a second vacuum pump provided in the first flow passage between the first vacuum pump and the detoxification device; and a first detection part provided in the first flow passage between the second vacuum pump and the detoxification device and capable of detecting hydrogenation gas.SELECTED DRAWING: Figure 1