baber/WOPTO huggingface dataset:
Patent JP-2021185961-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-25
Abstract: To provide a game machine capable of allowing a premium performance that a player cannot easily recognize as compared with another premium performance to be recognized as the so-called premium performance.SOLUTION: A second premium performance is a performance having a lower frequency of execution than a first premium performance, an auxiliary performance is started by the time when execution of a first premium performance is completed after execution of the first premium performance is started in at least one portion when the first premium performance is executed, and is started by the time when execution of a second premium performance is completed after execution of the second premium performance is started in at least one portion when the second premium performance is executed.SELECTED DRAWING: Figure 18
Patent JP-2021187041-A (JP)
Title: Printer
Inventor: YOSHIZAWA MOTOO
IPC: B41J2/01
Filed: 2020-05-29
Abstract: To provide a printer which enables improvement in accuracy of detection of an operation state and improvement in speed.SOLUTION: A printer includes: a first sensor module which has a first sensor group that includes a sensor positioned on one end and does not read a first pattern, a second sensor group that includes a sensor positioned on the other end and does not read the first pattern and a third sensor group which includes a sensor not included in the first sensor group and the second sensor group and reads the first pattern, and outputs a first electric signal; a second sensor module which has a fourth sensor group that includes a sensor positioned on one end and does not read a second pattern, a fifth sensor group that includes a sensor positioned on the other end and does not read the second pattern and a sixth sensor group that includes a sensor not included in the fourth sensor group and the fifth sensor group and reads the second pattern, and outputs a second electric signal; and a state determination part for determining an operation state of a printing unit and a conveyance state of a medium in response to the first electric signal and the second electric signal.SELECTED DRAWING: Figure 10
Patent JP-2021190582-A (JP)
Title: Led light-emitting device
Inventor: KURIKI SHINGO
IPC: H01L33/54
Filed: 2020-06-01
Abstract: To provide a long LED light-emitting device that drastically reduces a component emitted in the horizontal direction, and improves the directivity in the vertical direction.SOLUTION: An LED light-emitting device 10 includes a mounting board 11, an LED die 12, a dam 13, and a sealing resin 14. The mounting board 11 is long and has a trapezoidal groove 11a engraved on the upper surface along the longitudinal direction. The trapezoidal groove 11a has the LED dies 12 arranged in a row at the bottom 11b and is surrounded by the dam 13. A space surrounded by the dam 13 including the trapezoidal groove 11a is filled with the sealing resin 14. The light radiated horizontally from the LED die 12 and the light generated by the sealing resin 14 and going to travel horizontally are blocked by an inclined portion 11c of the trapezoidal groove 11a and the dam 13.SELECTED DRAWING: Figure 4
Patent JP-2021189937-A (JP)
Title: Storage system and control method of storage system
Inventor: CHIBA TAKETAKA
IPC: G06F3/06
Filed: 2020-06-03
Abstract: To rearrange data by converting a RAID configuration of a conventional parity base to a distributed RAID configuration.SOLUTION: A storage system having a storage controller, a roller and a plurality of storage drives creates parity data from data, configures stripes by the data and the parity data, and also configures parity groups by a plurality of the stripes. The plurality of storage drives for storing the parity groups are allocated, and when converting a first parity group having the same number as a data number at which the storage drives allocated to the parity groups configure the stripes to a second parity group in which the number of the storage drives allocated to the parity groups is larger than the data number configuring the stripes, and the data of the stripes are distributed to a combination of the different storage drives, and stored therein, the storage drives allocated to the parity groups are added, and space areas are compacted by the movement of the data.SELECTED DRAWING: Figure 19
Patent JP-2021191930-A (JP)
Title: Shutter opening/closing device
Inventor: TOMOSHIGE KATSUYA
IPC: F16D65/22
Filed: 2020-06-05
Abstract: To provide a shutter opening/closing device whose structure can be simplified without having to require a ratchet mechanism.SOLUTION: The shutter opening/closing device includes a motor section 3 and a brake section 4. The brake section 4 has a brake disc 43, an armature 44, a brake spring 45, and an electromagnetic clutch 46. The brake disc 43 is provided, on its outer periphery, with a plurality of regulating recesses 431 between which insertion recesses 432 are formed. The armature 44 is provided, on its outer periphery, with a plurality of pushing projections 441 between which retracting recesses 442 are formed. A regulation part 7 can be inserted into one of the insertion recess 432. A release member 8 can be inserted into one of retracting recesses 442. The release member 8, when pushed by one of the pushing projections 441 to move, causes the regulation part 7 inserted in the insertion recess 432 to escape from the insertion recess 432. With the armature 44 misaligned at the maximum possible angle of relative rotation with respect to the brake disc 43, the regulation part 7 can be inserted into one of the insertion recesses 432.SELECTED DRAWING: Figure 2
Patent JP-2021196635-A (JP)
Title: Traffic signal control device, traffic signal control method and program
Inventor: ARIIZUMI TAKEHITO
IPC: G08G1/08
Filed: 2020-06-09
Abstract: To provide a traffic signal control device capable of solving traffic congestion even in a case where traffic congestion in which a passage of at least one of a vehicle to turn left and a vehicle to move straight is disturbed by traffic congestion of a vehicle to turn right is being generated on an enter road of an intersection.SOLUTION: A traffic signal control device comprises: image acquisition means for acquiring images captured by an imaging apparatus which captures an image of a vehicle on an enter road and an image of a vehicle on a leave road; analysis means for analyzing a situation of traffic congestion in which a passage of at least one of a vehicle to turn left and a vehicle to move straight is disturbed by traffic congestion of a vehicle to turn right on the enter road and a situation of traffic congestion on a vehicle-to-turn-right leave road where a vehicle moving from the enter road into an intersection leaves the intersection by turning right; enter road traffic congestion determination means for determining the presence/absence of traffic congestion on the enter road; vehicle-to-turn-right leave road traffic congestion determination means for determining the presence/absence of traffic congestion on the vehicle-to-turn-right leave road; and signal control means for controlling a signal on the basis of a result determined by the enter road traffic congestion determination means and a result determined by the vehicle-to-turn-right leave road traffic congestion determination means.SELECTED DRAWING: Figure 12
Patent JP-2020140761-A (JP)
Title: Magnetic recording medium
Inventor: TERAKAWA JUN
IPC: G11B5/70
Filed: 2020-06-09
Abstract: To provide a magnetic recording medium capable of improving electromagnetic conversion characteristics.SOLUTION: A tape-shaped magnetic recording medium includes a base and a magnetic layer provided on the base and containing magnetic powder. When an average thickness of the magnetic layer is 90 nm or less, an average aspect ratio of the magnetic powder is 1.0 or more and 3.0 or less, coercive force Hc1 in a vertical direction is 3000 Oe or less, the coercive force Hc1 in the vertical direction and coercive force Hc2 in a longitudinal direction satisfy the relationship of Hc2/Hc1≤0.8, a load of the case where an elongation rate of the magnetic recording medium is 0.5% is σ0.5, in a tensile test in the longitudinal direction of the magnetic recording medium, and the load at the elongation rate of 1.5% in the magnetic recording medium is σ1.5, the value of σ1.5-σ0.5 is 0.6 N or less.SELECTED DRAWING: Figure 1
Patent JP-2021196527-A (JP)
Title: Image forming apparatus
Inventor: TOKUNAGA RYOHEI
IPC: G03G15/20
Filed: 2020-06-16
Abstract: To prevent a curl in a sheet that passes through a fixing device without increasing the power consumption of the fixing device.SOLUTION: When an operation mode is a normal mode, a temperature control unit 8b sets a predetermined first target temperature as a target temperature, and when the operation mode is a special mode, it sets a second target temperature lower than the first target temperature as the target temperature. When continuous print processing is executed, and when the operation mode is the special mode, a conveyance control unit 8c causes a sheet conveying device 3 to execute an operation to convey a plurality of sheets at a larger conveyance interval than that in the normal mode.SELECTED DRAWING: Figure 3
Patent JP-2021194616-A (JP)
Title: Anaerobic wastewater treatment method
Inventor: HAYASHI YOSHIYUKI
IPC: C02F3/30
Filed: 2020-06-17
Abstract: To provide an anaerobic wastewater treatment method that can significantly reduce the time required for start-up operation and is capable of performing efficient treatment after the start-up of the reaction tank.SOLUTION: An anaerobic wastewater treatment method in which organic substances-containing wastewater is passed through a carrier-holding reaction tank and treated biologically by anaerobic microorganisms grown on the carrier, wherein the wastewater treatment method comprises a start-up operation that comprises at least: a first step of passing the wastewater through the reaction tank in the presence of the carrier and suspended substances that contain methane bacteria-containing aggregates at a rate of 1-900 g per L of the carrier; and a second step in which the CODcr load of the wastewater flowing into the reaction tank is increased at the time when it reaches a state where the amount, evaluated in terms of VSS, of bacteria (including methane bacteria) attached to the carrier is 0.5 g or more per 1 L of carrier and the suspended substances that contain methane bacteria-containing aggregates is less than 5 g per 1 L of carrier.SELECTED DRAWING: Figure 1
Patent JP-2021196580-A (JP)
Title: Head-up display device
Inventor: KANEKO BUNKICHI
IPC: B60K35/00
Filed: 2020-06-18
Abstract: To provide a head-up display device that can increase the display quality of a virtual image.SOLUTION: A head-up display device 100 emits display light L to a windshield to display a virtual image. The head-up display device 100 comprises: a display unit 10 that emits the display light L; and an upper case 61 and a middle case 62 that have laser crimped surfaces 61L, 62L formed at positions exposed in an optical path space Sc through which the display light L passes in the head-up display device 100. With this configuration, the head-up display device 100 can improve the display quality of the virtual image.SELECTED DRAWING: Figure 2
Patent JP-2022000936-A (JP)
Title: Microphone
Inventor: OGURA SHINICHI
IPC: H04R1/02
Filed: 2020-06-19
Abstract: To provide a microphone capable of suppressing contact failures and misdetection.SOLUTION: When a microphone is in an engagement state of being engaged with a holder 40, the holder 40 is held between an outer face of a case 1 and a flange part 14, and thereby, a hook 10 is drawn outward from the case 1. A rod part 12 of the hook 10 retreats from a substrate 2 to close a detection circuit. When the microphone is in a removal state of being removed from the holder 40, the hook 10 is drawn toward the inside of the case 1 by an energization force of a compression spring 16. The rod part 12 of the hook 10 advances toward the substrate 2 to open the detection circuit.SELECTED DRAWING: Figure 4
Patent JP-2022002047-A (JP)
Title: File output program, file output method, and file output device
Inventor: NAGAO TAKAHIRO
IPC: G06F8/20
Filed: 2020-06-22
Abstract: To avoid a library conflict.SOLUTION: There is provided a file output program that causes a computer to perform the processes of: detecting a conflict between a first library and a second library in a program based on a first definition file 1 indicating that the program depends on the first library and the second library among a plurality of libraries; generating a logical formula 24 indicating that the program depends on the first library and does not depend on the second library; and outputting a second definition file 26 indicating that the program depends on the first library and does not depend on the second library when the logical formula 24 is determined to be satisfiable.SELECTED DRAWING: Figure 7
Patent JP-2021000984-A (JP)
Title: Camera monitoring system for motor vehicles
Inventor: LLUIS GIBERT CASTROVERDE
IPC: B60R1/00
Filed: 2020-06-24
Abstract: To provide a control system monitoring an intelligent rear-view mirror system to change the field of view of rear-view mirrors without any mechanical actuator.SOLUTION: A camera monitoring system (CMS) for motor vehicles comprises: image capturing means (1102, 1112) for capturing an image from an exterior environment, the image capturing means associated with exterior rear-view mirrors (110, 111), facing rearward and located outside the vehicle; ECUs (500) configured to select an image region from the captured image, the image region being smaller than the captured image and movable within the captured image; and display devices (100, 101, 102) including a screen located inside the vehicle. The screen of the display devices may be a touch screen. The CMS is further configured to move, via touches performed by a driver, the image region displayed in the touch screen or in other additional screens of the display devices.SELECTED DRAWING: Figure 6
Patent JP-2022007122-A (JP)
Title: Falling film and article having falling film on surface
Inventor: NAKAMURA MASATOSHI
IPC: B32B27/00
Filed: 2020-06-25
Abstract: To improve a solvent resistance and a salt-water immersion resistance of a falling film.SOLUTION: A falling film 10 comprises: a base film 14; and a lubricating liquid layer 20 formed on a surface of the base film 14. The lubricating liquid layer 20 contains both a both-terminal reactive functional group modified silicone and a one-terminal reactive functional group modified silicone, and a part of these both-terminal modifies silicone and one-terminal modified silicone are reacted with and bonded to another modified silicone of the lubricating liquid layer 20, and the lubricating liquid layer 20 is in a state of being polymerized.SELECTED DRAWING: Figure 1
Patent JP-2022012080-A (JP)
Title: Information management system and information management method
Inventor: TSUJIMOTO HIRONORI
IPC: G16Y20/40
Filed: 2020-06-30
Abstract: To enable different medical institutions to share medical examination information of a user in an easily understandable manner for the user.SOLUTION: An information management system includes: a terminal device used by a user; a medical institution device that holds medical examination information of the user in one medical institution; and a server device. The terminal device transmits a terminal ID including identification information of the user in the one medical institution stored in a storage section to the medical institution device and acquires the medical examination information provided by the medical institution device on the basis of the terminal ID when receiving an instruction of receiving the medical examination information from the user. The terminal device also transmits the medical examination information as well as a user ID for uniquely identifying the user in the server device to the server device when receiving an instruction of transmitting the medical examination information to the server device from the user. The medical institution device provides the terminal device with the medical examination information corresponding to the identification information included in the terminal ID when receiving the terminal ID from the terminal device. The server device stores the user ID and the medical examination information received from the terminal device in the storage section in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2022015130-A (JP)
Title: Communication apparatus
Inventor: ASHIHARA SHIGENORI
IPC: G06F3/0487
Filed: 2020-07-08
Abstract: To provide a communication apparatus allowing a desired operation mode to be easily set.SOLUTION: A communication apparatus 1 transmits information showing measurement results obtained by a resource or energy measurement device to a center device 4. The communication apparatus 1 comprises a posture detection part 30, a trigger part 20, and a control part 10. The posture detection part 30 detects a posture of the communication apparatus 1. The trigger part 20 generates a trigger signal SG1 for initiating an operation mode corresponding to an external operation. Corresponding to the trigger signal SG1 for initiating an operation mode, the control part 10 initiates an operation mode corresponding to the posture.SELECTED DRAWING: Figure 2
Patent JP-2022024292-A (JP)
Title: Power receiving antenna device, sky mobile, and wireless power transmission system
Inventor: HASEGAWA NAOKI
IPC: H02M7/10
Filed: 2020-07-15
Abstract: To provide a power receiving antenna device capable of suppressing a decrease in a power receiving level and a deterioration in transmission efficiency when receiving linearly polarized or circularly polarized radio waves.SOLUTION: A power receiving antenna includes an antenna element portion that mainly receives radio waves on a first polarization plane and outputs a first AC voltage, and mainly receives radio waves on a second polarization plane orthogonal to the first polarization plane and outputs a second AC voltage, a first rectifier portion having a first rectifier that converts the first AC voltage output from the antenna element portion into a first DC voltage, a second rectifier portion having a second rectifier that converts a second AC voltage output from the antenna element portion into a second DC voltage, and an output portion in which the output of the first rectifier portion and the output of the second rectifier portion are connected in series.SELECTED DRAWING: Figure 4
Patent JP-2022018198-A (JP)
Title: Coil device
Inventor: ARIMITSU ICHITO
IPC: H01F27/29
Filed: 2020-07-15
Abstract: To provide a coil device with high reliability.SOLUTION: An inductor 1 has: a coil 2 consisting of a flat wire wound by flatwise winding; terminals 4a and 4b whose wire connection parts 43 are provided with holding surfaces 430 for respectively holding end parts of the coil 2; and a second core 6 that covers the wire connection parts 43 together with the coil 2. The holding surfaces 430 extend substantially in parallel to a winding axis of the coil 2.SELECTED DRAWING: Figure 5
Patent JP-2021017059-A (JP)
Title: Device for performing safe and automatic flipping and scanning of document
Inventor: VIRAL PRAKASH SHAH
IPC: B65H3/08
Filed: 2020-07-16
Abstract: To provide a device for performing safe and automatic flipping and scanning of a document.SOLUTION: Organizations and educational institutions aim to digitalize an examination process of the organizations and institutions. Existing devices are expensive, time consuming, and unsafe to scan an answer sheet. A device for performing safe and automatic flipping and scanning of a document is provided. The device is configured to be assembled in a box. The device comprises a scanning stand, a page flipping arm, a suction cup, a roller, a controller, and a mobile device. The controller is configured to control operation of the scanning stand, the page flipping arm, and the roller. The mobile device comprises a mobile application configured to control the controller. The device is configured to scan handwriting of an examinee to avoid a fraudulent act during the examination.SELECTED DRAWING: Figure 4
Patent JP-2022021357-A (JP)
Title: Wire manufacturing method and wire manufacturing device
Inventor: SATO KEI
IPC: H02G1/14
Filed: 2020-07-22
Abstract: To provide a wire manufacturing method capable of controlling the shape when a molten core wire solidifies.SOLUTION: A wire manufacturing method incudes a step of arranging a core wire 21 having a plurality of strands 22 inside a tubular jig 4, and a step of irradiating the tip of the core wire placed inside the jig with a laser beam along the axial direction of the core wire to form a joint that integrates the plurality of strands, and in the step of arranging, a gap 7 is provided between an inner wall surface 4b of the jig and an outer peripheral surface 21c of the core wire, and the core wire is arranged with the tip of the core wire facing upward from the horizontal, and in the step of forming the joint, the gap is filled with a melt of the wire to form the joint.SELECTED DRAWING: Figure 6
Patent JP-2022025829-A (JP)
Title: Work machine
Inventor: UEMAE KENJI
IPC: E02F3/76
Filed: 2020-07-30
Abstract: To improve the detection accuracy of equipment used to acquire a position of a blade.SOLUTION: A motor grader 1 comprises an antenna 60 for receiving satellite positioning signals located on a roof 3R of a cab 3, a first IMU 61 mounted on the cab 3, a second IMU 62 mounted on a drawbar 40, a rotation angle sensor to detect the rotation angle of a turning circle 41 relative to the drawbar 40, a tilt angle sensor to detect the tilt angle of a blade 42 relative to the turning circle 41, and a controller. The controller obtains the position of the blade 42 in the global coordinate system based on the satellite positioning signals received by the antenna 60 and the detection results of the first IMU 61, the second IMU 62, the rotation angle sensor and the tilt angle sensor.SELECTED DRAWING: Figure 2
Patent JP-2022026194-A (JP)
Title: Heat exchanger
Inventor: MINAMITANI KOJI
IPC: H01L23/473
Filed: 2020-07-30
Abstract: To provide a heat exchanger excellent in corrosion resistance of an external package.SOLUTION: An external package 1 provided with an inlet and an outlet allows a heat exchange medium flowing from the inlet to pass through the external package 1 and flow out from the outlet. The external package 1 is composed of an external packaging laminate material L1 in which a resin heat fusion layer 52 is provided on at least an inner face side of a metal heat transfer layer 51. The heat transfer layer 51 of the external package 1 is composed of titanium.SELECTED DRAWING: Figure 4
Patent JP-2020189852-A (JP)
Title: Benzhydrol-pyrazole derivatives having kinase inhibitory activity and uses thereof
Inventor: ANTHONY D KEEFE
IPC: A61P43/00
Filed: 2020-08-05
Abstract: To provide compounds that inhibit Bruton agammaglobulinemia tyrosine kinase (Btk or BTK).SOLUTION: There is provided a benzhydrol-pyrazole derivative having formula (I), or a stereoisomer, pharmaceutically acceptable salt, or pharmaceutically acceptable prodrug thereof, The compounds, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions, such as cancers, inflammatory disorders, or autoimmune disorders.SELECTED DRAWING: None