baber/WOPTO huggingface dataset:
Patent JP-2021058719-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-01-12
Abstract: To provide a Pachinko game machine capable of improving diversity in the game machine and further effectively utilizing an operation performance of a shooting handle.SOLUTION: A Pachinko game machine includes: performance output means, such as a main board, a sub-main board, a performance display device, a speaker, each kind of LED, and the like; a touch switch for detecting contact of a player; and shooting strength volume for detecting a rotary operation of the player. Performances include a touch performance outputted with touch detection as detection of contact of the player by the touch switch as an opportunity. A state of the Pachinko game machine includes a game standby state, the game standby state includes a plurality of game standby states having different output contents of a performance by the sub-main board, and the touch performance is determined such that presence or absence of output of the performance and output contents can differ according to a difference in the plurality of game standby states.SELECTED DRAWING: Figure 22
Patent JP-2022107876-A (JP)
Title: Gate drive device and power module
Inventor: SADAYUKI HIDEKAZU
IPC: H02M1/08
Filed: 2021-01-12
Abstract: To improve operational reliability of a gate drive device.SOLUTION: A gate drive device 1 comprises: a control part 2; a first power supply part 3; a first substrate 4; a second substrate 5; a connector part 6 for connecting the first substrate 4 and the second substrate 5; a voltage conversion part 7 disposed in the first substrate 4 and for outputting gate drive voltage and reference voltage; and insulation signal conversion parts 8 for outputting a gate drive signal corresponding to a drive instruction emitted from the control part 2. The voltage conversion part 7 and the insulation signal conversion parts 8 are arranged in non-facing areas.SELECTED DRAWING: Figure 1
Patent JP-2022108116-A (JP)
Title: First user device, second user device, and base station
Inventor: NAKADA TSUNEO
IPC: H04W72/02
Filed: 2021-01-12
Abstract: To enable more appropriate selection of radio resources for sidelink transmission.SOLUTION: A first user device according to an embodiment of the present disclosure includes: a communication processing unit that receives, from a second user device, resource information indicating radio resources that are favorable or unfavorable for sidelink transmission performed by the first user device; and a control unit that controls a timer related to the radio resource. The control includes resetting or stopping the timer when a predetermined condition is met.SELECTED DRAWING: Figure 12
Patent JP-2021110757-A (JP)
Title: Lumbar spine stretch limiter assembly for human body model test device
Inventor: BERNARD WILLEM BEEN
IPC: G01M7/08
Filed: 2021-01-13
Abstract: To provide a lumbar spine stretch limiter assembly for a human body model test device.SOLUTION: A lumbar spine stretch limiter assembly for a human body model test device functions to limit ultimate stretching of an elastic lumbar spine member during crash test simulations such as far side impact crash simulations. The lumbar spine stretch limiter assembly includes a belt assembly including one or more belts coupled to a thoracic spine and a sacrum and disposed between the elastic lumbar spine member and a lumbar mounting wedge. During the far side impact crash simulations, a portion of the belt assembly is brought into contact with the stretching elastic lumbar spine member to prevent further elongation of the lumbar spine member beyond a maximum allowable limit corresponding to a natural response of a lumbar spine region of a human in order to improve reproducibility of data of a movable range the head and to prevent or minimize damage to the elastic lumbar spine member during the far side impact crash simulations.SELECTED DRAWING: Figure 1
Patent JP-2021073775-A (JP)
Title: Reference signal design for wireless communication system
Inventor: LEE MOON-IL
IPC: H04W72/12
Filed: 2021-01-14
Abstract: To provide a system, a method, and means for transmitting a Phase Noise Reference Signal (PNRS).SOLUTION: A method includes, in a wireless transmission/reception unit (WTRU), steps of receiving scheduling information for physical uplink shared channel (PUSCH) transmission, the scheduling information including displaying a set of a physical resource block (PRB) and a modulation coding scheme (MCS) level, determining density for PNRS transmission on the basis of at least one of an MCS level, a frequency band for the PUSCH transmission, and subcarrier spacing for PUSCH transmission, and transmitting the PUSCH in a scheduled set of the PRBs using the determined PNRS density.SELECTED DRAWING: Figure 17
Patent JP-2022111413-A (JP)
Title: Power-supply unit
Inventor: AKAGI TAKAFUMI
IPC: H02J9/06
Filed: 2021-01-20
Abstract: To provide a power-supply unit applicable for existing equipment.SOLUTION: A power-supply unit includes: a DC power-supply board 11 having a power storage element 20 and a management unit 15 of the power storage element 20: another board 51 having an analog output unit 30 converting state information of the power storage element 20 transmitted from the management unit 15 into an analog value with a D/A converter 36 before output; and a digital signal line (a cable 17) transmitting the state information from the management unit 15 to the D/A converter 36. The digital signal line extends from an enclosure of the DC power-supply board to the outside and is connected with the D/A converter of an analog output unit.SELECTED DRAWING: Figure 1
Patent JP-2022112867-A (JP)
Title: Suspension appliance
Inventor: KOGUMA SHOTA
IPC: A63B23/12
Filed: 2021-01-22
Abstract: To provide a suspension appliance that implements reduction in installation floor area and reduction of a product price.SOLUTION: A suspension appliance 1 includes, as main components, a single supporting column 2 that stretches between a ceiling surface Sc and a floor surface Sf of a house to maintain its standing state and a suspension handle 3 fixed to an upper part of the single supporting column 2. The suspension handle 3 is supported by only the single supporting column 2. Preferably, the supporting column 2 is inclined with a predetermined tilt angle θ with respect to the gravity direction. The supporting column 2 has a main part that can be constituted by an upper pipe 11 on the ceiling surface Sc side, a lower pipe 12 on the floor surface Sf side, and a middle pipe 13 impulsively fitted and inserted into the upper pipe 11 and the lower pipe 12.SELECTED DRAWING: Figure 1
Patent JP-2021101334-A (JP)
Title: Information processing device, and control method and program of the same
Inventor: KIMURA TOMOHIRO
IPC: G06K7/14
Filed: 2021-01-26
Abstract: To solve the problem in which, in an information processing device provided with both functions for displaying barcodes and displaying color inversions of a screen, when a barcode is also displayed with the color inversions, a barcode reader is unable to properly recognize the barcode.SOLUTION: Either a first mode for outputting an image in regular color information or a second mode for outputting the image by inverting the color information is set, and the image is determined whether or not to include a code image indicating a code. If the second mode is set and further the image is determined to include the code image, an image in which the image thereof other than the code image is inverted is outputted.SELECTED DRAWING: Figure 6
Patent JP-2022115303-A (JP)
Title: game machine
Inventor: OBARA YUTA
IPC: A63F7/02
Filed: 2021-01-28
Abstract: To restrain visibility of a main control board from being impaired.SOLUTION: A game machine comprises: a main control board 200 provided on the side of a back surface of a game board, and including a check terminal 208; a main board case 200a in which the main control board 200 is housed, and on which a plurality of molded marks and a predetermined management seal 202 are arranged; and a back cover 120 capable of being arranged at a predetermined position so as to cover at least a portion of the main control board 200, and on which a plurality of molded marks (gate marks P1 and ejector pin marks E1) are arranged. When the back cover 120 is arranged at the predetermined position, it covers the check terminal 208, and does not cover the management seal 202. In the main board case 200a, the molded marks are arranged at positions that are not opposed to the management seal 202.SELECTED DRAWING: Figure 2
Patent JP-2022115338-A (JP)
Title: Liquid discharge device
Inventor: SHIRANO TAICHI
IPC: B41J2/175
Filed: 2021-01-28
Abstract: To suppress liquid in a liquid storage chamber from leaking out from an atmosphere communication path, when an enclosure inclines beyond a threshold.SOLUTION: A printer includes: an enclosure; an ink tank which has an ink storage chamber, an atmosphere communication port for communicating the ink storage chamber to the outside and an electromagnetic valve that is selectively put into either of a communicating state where the atmosphere communication port is communicated and a blocking state where the atmosphere communication port is blocked; a short-circuit detection sensor; and a control part that controls the electromagnetic valve. When the short-circuit detection sensor detects that the enclosure inclines beyond a threshold, the control part controls the electromagnetic valve so that the electromagnetic valve is put into the blocking state.SELECTED DRAWING: Figure 6
Patent JP-2022117535-A (JP)
Title: Vehicle control device
Inventor: SAITO NORIYUKI
IPC: G08G1/16
Filed: 2021-02-01
Abstract: To provide a vehicle control device which is the device for starting right-side notification processing to allow a speaker arranged on a right side in a cabin to reproduce notification sound when a predetermined right-side notification condition is established since there is a probability to collide with a rear-side approaching target when a right door of a vehicle is opened, and starting left-side notification processing to allow a speaker arranged on a left side in the cabin to reproduce notification sound when a predetermined left-side notification condition is established since there is a probability to collide with a rear-side approaching target when a left door is opened, and also is the vehicle control device for appropriately performing notification processing so as to allow each crewman to correctly recognize a content of the notification sound even when the one notification condition is established during the performance of the notification processing caused by the establishment of the other notification condition is established.SOLUTION: When one notification condition is established during the performance of notification processing caused by the establishment of the other notification condition, the other notification processing is stopped and also the one notification processing is started.SELECTED DRAWING: Figure 4
Patent JP-2022120857-A (JP)
Title: Abnormality inspection device and abnormality inspection method
Inventor: YAMANAKA TAKAYA
IPC: H01B13/00
Filed: 2021-02-06
Abstract: To provide an abnormality inspection device and an abnormality inspection method for inspecting an abnormality such as disconnection in a wire harness incorporated in an electromechanical device.SOLUTION: An abnormality determination device includes: an input wave transmitter connected to one end of wire harness; a reflected wave detector that detects reflected waves caused by input waves; a feature amount extraction unit that extracts a feature amount from frequency characteristics of the reflected waves detected by the reflected wave detector; and an abnormality determination model generated from the feature amount obtained from the frequency characteristics of the reflected waves when there is an abnormality in the wire harness and/or when there is no abnormality. Based on the abnormality determination model, the abnormality of the wire harness is determined from the feature amount extracted by the feature amount extraction unit.SELECTED DRAWING: Figure 1
Patent JP-2022121954-A (JP)
Title: Turbine type flow rate controller
Inventor: NARITA HIROAKI
IPC: G05D7/06
Filed: 2021-02-09
Abstract: To prevent the increase in size of a turbine type flow rate controller.SOLUTION: A turbine type flow rate controller 10 comprises a bypass pipe 31 which is connected to a main pipe 21 and has a bypass flow passage 31A narrower than a main flow passage 21A of the main pipe 21. Further the turbine type flow rate controller 10 comprises a power generator 35, and the power generator 35 includes a turbine 35A rotated by hot and cold water flowing in the bypass flow passage 31A and generates power by converting rotation energy of the turbine 35A to electric energy. Further the turbine type flow rate controller 10 comprises a controller 40 configured to control a flow rate of the hot and cold water flowing in the bypass flow passage 31A by driving the power generator 35 to control torque of the turbine 35A. This configuration prevents the increase in size of the power generator 35 which is used also for flow rate control.SELECTED DRAWING: Figure 2
Patent JP-2022122092-A (JP)
Title: Bathtub for nursing care and method of application for the same
Inventor: CHIKASHIMA HISAO
IPC: A47K3/06
Filed: 2021-02-09
Abstract: To enable a person requiring nursing care to have shower bath easily and cleanly by speedily draining hot water after use.SOLUTION: A bathtub for nursing care 1 includes: a hollow inclined bed part 2 which inclines and supports the whole body of a person requiring nursing care and is swollen and formed by injecting air; a hollow peripheral wall part 3 which is provided along an outer periphery of the inclined bed part 2 and is swollen and formed by injection of air; a sheet 4 which covers at least a range from an upper inclined surface of the inclined bed part 2 to an upper periphery of the peripheral wall part 3 via an inner peripheral surface of the peripheral wall part 3 and forms a flow water tank; and a drain pipe 5 which is a lower part on the upper inclined surface of the inclined bed part 2 and is led outside through the peripheral wall part 3 from a hole 4a of the sheet 4.SELECTED DRAWING: Figure 1
Patent JP-2022124028-A (JP)
Title: Front fork
Inventor: SUGAWARA HIDETOSHI
IPC: F16B37/00
Filed: 2021-02-15
Abstract: To provide a front fork capable of preventing twisting of an electric wire which supplies electric power to electric devices therein.MEANS FOR SOLVING THE PROBLEM: A front fork 1 includes: a fork body 2 having a vehicle body side tube 3 and an axle side tube 4; a cap body 5 attached to the vehicle body side tube 3; a cylinder 6 provided within the axle side tube 4; a cylindrical rod 7 which is inserted into the cylinder 6 so as to be movable in an axial direction; an electric device 8 housed within the cylinder 6; and an electric wire 9 which is inserted into the rod 7, penetrates through a cap C to be drawn to the outside of the fork body 2, and is connected to the electric device 8. A connection cylinder 13b in the cap C and the rod 7 are connected by a connection nut 27 which is attached to an outer periphery of one of the connection cylinder 13b and the rod 7 in a manner that the connection nut 27 is restricted from moving axially to the other side and may rotate and which is threadedly engaged with the other.SELECTED DRAWING: Figure 2
Patent JP-2022125766-A (JP)
Title: Discharge device and wiping method
Inventor: YOSHIKAWA HIROKAZU
IPC: B41J2/165
Filed: 2021-02-17
Abstract: To suppress a deterioration in convenience of a user while suppressing occurrence of discharge failures.SOLUTION: A recording device for performing wiping operation of wiping a discharge port surface by a wiping member while relatively moving a discharge head and the wiping member in a first direction can perform a first wiping mode of performing the wiping operation while relatively moving the wiping member and the discharge head at first speed and a second wiping mode of performing a wiping operation while relatively moving the wiping member and the discharge head at second speed higher than the first speed, performs the wiping operation in the second wiping mode when the wiping operation is performed after recording of the recording medium and then recording of the recording medium is performed, and performs the wiping operation in the first wiping mode when the wiping operation is performed after recording of the recording medium and then recording of the recording medium is not performed.SELECTED DRAWING: Figure 10
Patent JP-2022126379-A (JP)
Title: Surface-coated cutter
Inventor: ASANUMA HIDETOSHI
IPC: C23C14/06
Filed: 2021-02-18
Abstract: To provide a coated tool that can be used in high-speed and high-efficiency cutting of hard-to-cut materials such as a Ti-based alloy and has its coating layer to exhibit sufficient heat resistance even in such treatment, demonstrating a long life.SOLUTION: A surface-coated cutter includes a tool substrate and a coating layer on the surface of the tool substrate. The coating layer includes a composite boride layer of Ti and lanthanoid with its average layer thickness of 0.5-10.0 μm. With the average composition of the composite boride layer expressed by the formula: Ti1-zLzBx (L is one or more lanthanoid elements), the atomic ratio z is 0.01-0.20 and x is 1.0-3.5.SELECTED DRAWING: Figure 1
Patent JP-2022127719-A (JP)
Title: Source signal separation device, source signal separation method, program, and, information storage medium
Inventor: YOSHII KAZUYOSHI
IPC: G10L21/0272
Filed: 2021-02-22
Abstract: To achieve highly accurate blind source signal separation.SOLUTION: In a source signal separation device 101, an acquisition unit 102 acquires observation signals observed at multiple locations, a transformation unit 103 transforms the observation signals into a complex spectrogram, an estimation unit 104 estimates a covariance matrix for each source from the complex spectrogram, and a separation unit 105 separates source signals using a complex spectrogram and the covariance matrix. Here, the estimation unit 104 estimates a spatial correlation matrix by restricting the same to a diagonal matrix that can be diagonalized simultaneously, whose diagonal components are weight vectors that can be source-dependent but frequency-independent, by a complex matrix that can be time- and frequency-dependent but source-independent.SELECTED DRAWING: Figure 1
Patent JP-2022127839-A (JP)
Title: Control device
Inventor: TSUJI YUTO
IPC: E05F15/41
Filed: 2021-02-22
Abstract: To provide a control device capable of appropriately determining operation abnormality even during execution of an origin return operation after a situation in which recognition accuracy of a current position of a door decreases.SOLUTION: With a torque of a drive motor 2, which is set to a certain value during execution of a homing process, defined as a during-homing reference torque, a determination section 13 executes, during normal opening and closing operation of a door 21, a first abnormality determination process to determine the operation as abnormal when a difference between a torque shown in actual torque information D2 and a torque shown in reference torque information D1 is a first specified value or greater, and executes, while the homing process is being executed, a second abnormality determination process, which determines the operation as abnormal when the difference between the torque shown in the actual torque information D2 and the during-homing reference torque is a second specified value or greater, which is the same or different from the first specified value, only when movement speed of the door 21 is being constant.SELECTED DRAWING: Figure 2
Patent JP-2022128011-A (JP)
Title: Information processing device, information processing method and program
Inventor: KOMAKI NOBUTAKA
IPC: A63F13/5375
Filed: 2021-02-22
Abstract: To provide a technique enabling execution of a game using a character whose state has been preliminarily changed.SOLUTION: An information processing device includes a reception part for receiving specification of a prescribed character out of a plurality of characters possessed by a player, a first setup part before a quest is started, setting up the prescribed character to a second state from a first state, an execution part for executing the quest using the prescribed character in the second state, and a second setup part when a termination condition is satisfied, setting up the prescribed character to the first state from the second state.SELECTED DRAWING: Figure 3
Patent JP-2022128328-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To increase interest in a game and to simplify control processing.SOLUTION: A game machine for executing a game on the basis of the satisfaction of a predetermined condition includes game control means (game control device 100) for controlling a game overall, performance control means (performance control device 300) for controlling a performance on the basis of information from the game control means, and a normal variation winning device 37 capable of switching between a closed state in which game balls cannot win and an open state in which game balls can easily win. The game control means controls the state of the normal variation winning device 37 in either a first state or a second state in which winning is easier than the first state. The performance control means can execute a performance suggesting that the state of the normal variation winning device 37 is the second state.SELECTED DRAWING: Figure 40
Patent JP-2022129022-A (JP)
Title: Power conversion device
Inventor: KAWAMURA WATARU
IPC: H02M7/497
Filed: 2021-02-24
Abstract: To provide a power conversion device in which a switching element can be turned off at sufficient speed by an overvoltage protection circuit while an increase of steady loss in a plurality of converters which are connected in series is suppressed.SOLUTION: Provided is a power conversion device including a main circuit part having a plurality of converters which are connected in series. The plurality of converters have an overvoltage protection circuit that performs an overvoltage protection operation when DC voltage of a charge accumulation element connected in parallel with the plurality of switching elements becomes equal to or higher than an upper limit value. The overvoltage protection circuit has a switch circuit that performs switching between a first state in which a flow of current from a control terminal of a prescribed switching element to a discharge resistor is allowed, and a second state in which a flow of current from the control terminal of the prescribed switching element to the discharge resistor is inhibited.SELECTED DRAWING: Figure 1
Patent JP-2022129643-A (JP)
Title: Ear hook arm, mask body and mask
Inventor: OHASHI YOSHIO
IPC: A62B18/02
Filed: 2021-02-25
Abstract: To provide an ear hook arm capable of easily exchanging a mask body part while wearing feeling of a mask is improved.SOLUTION: An ear hook arm 10 includes an arm part 11, an ear hook 12, and an engaging part 13. The ear hook 12 is connected to one end 11A of both ends 11A and 11B of the arm part 11 in a longitudinal direction D1, and is hung on ears of a wearer when the wearer puts on the mask 1. The engaging part 13 is connected to the other end 11B of both the ends 11A and 11B of the arm part 11 and is detachably engaged with a mask body 20 of the mask 1.SELECTED DRAWING: Figure 1