baber/WOPTO huggingface dataset:
Patent JP-2022161731-A (JP)
Title: Radio equipment and radio system
Inventor: TAKEI TAKESHI
IPC: H04B7/10
Filed: 2021-04-09
Abstract: To realize radio equipment in which a transmitter/receiver performs high-quality communication using an optimum polarized wave in a small size and at a low cost using a general-purpose commercial radio chip.SOLUTION: A radio system according to a preferred embodiment of the present invention branches output signals of a plurality of pieces of radio equipment having asynchronous carrier waves and synchronous information signals, combine the branched signals via transmission lines, and transmits the combined signals from different spatially orthogonal antennas.SELECTED DRAWING: Figure 1
Patent JP-2022162576-A (JP)
Title: Electrolyte composition, power storage device, and cell system
Inventor: YAMAGUCHI AKIHIRO
IPC: H01M10/0562
Filed: 2021-04-13
Abstract: To provide an electrolyte composition, a power storage device, and a cell system, capable of expanding a potential window while securing an ionic conductivity.SOLUTION: An electrolyte composition includes ion conductor particles having a garnet type structure including Li, La, Zr, and O, ionic liquid, and electrolyte salt. The electrolyte salt is lithium salt including anions having a sulfonyl imide structure. The ionic liquid includes pyrrolidinium cations. A lithium ion concentration of the ionic liquid in which the electrolyte salt is dissolved is equal to or higher than 1 mol/dm3.SELECTED DRAWING: Figure 1
Patent JP-2022165474-A (JP)
Title: Software update method for vehicle control device, and vehicle operation system
Inventor: SAKAKIBARA TAKANORI
IPC: G16Y40/30
Filed: 2021-04-20
Abstract: To prevent update of software of a vehicle control device from simultaneously occurring.SOLUTION: The present invention relates to a software update method for transmitting update data of software of a vehicle control device from an operation management server to a plurality of vehicles on which the vehicle control devices are mounted, via wireless communication and causing each vehicle control device to respectively execute update of the software. The operation management server divides the plurality of vehicles into a plurality of groups (step S103) and makes the timing in which the vehicle control device executes the update of the software different for each group (step S104 to step S109).SELECTED DRAWING: Figure 7
Patent JP-2022168365-A (JP)
Title: Operation detection device and operation panel
Inventor: IKEDA KYOICHI
IPC: B66B1/46
Filed: 2021-04-26
Abstract: To prevent erroneous registration caused by detection of reflectance reflected at a protective plate covering a sensor.SOLUTION: An operation detection device according to an embodiment is provided on an operation panel installed at an elevator platform or in a car. An operation display unit displays operation of the elevator, a sensor unit is provided in correspondence to the operation display unit and detects reflectance with respect to irradiation light. A protection plate covers the sensor unit. An optical axis of irradiation light of the sensor unit is non-perpendicular to a reflection surface of reflectance on the protection plate.SELECTED DRAWING: Figure 5
Patent JP-2022175312-A (JP)
Title: Luminaire and display device
Inventor: KIJIMA HIROAKI
IPC: F21S2/00
Filed: 2021-05-13
Abstract: To provide a luminaire and a display device capable of improving emission efficiency.SOLUTION: A luminaire includes: a first light guide plate which has a first main surface, a second main surface positioned on the opposite side from the first main surface, a first side surface, and a second side surface positioned on the opposite side from the first side surface in a first direction; a first light source facing the second side surface, and for emitting light with respect to the second side surface; and a first layer including a first prism provided at the second main surface. The first prism protrudes from the second main surface toward the opposite side from the first main surface, and it is formed so that a cross sectional shape becomes a triangle having a first slope positioned on the first side surface side and a second slope positioned on the second side surface side. An incident angle of light which is emitted from the first light source and has entered the first light guide plate from the second side surface, an angle formed by the first slope and the first direction, and an angle formed by the first slope and the second slope are set to values that satisfy a predetermined condition respectively.SELECTED DRAWING: Figure 6
Patent JP-2022176524-A (JP)
Title: Electric power conversion device
Inventor: NISHIMURA SOSEI
IPC: H02J7/00
Filed: 2021-05-17
Abstract: To provide an electric power conversion device capable of equalizing a voltage by moving an electric charge between battery cells or battery blocks without separately providing a voltage adjustment device such as a step-up converter and a step-down converter.SOLUTION: An electric power conversion device 1 comprises: an electric power source 2 having an upper battery block 2a and a lower battery block 2b; a plurality of capacitors 7 and 8 serially connected between a positive electrode and a negative electrode of the electric power source; a rotational machine having a plurality of phased coils 3u, 3v, and 3w; a connection point 9 between the capacitors 7 and 8; upper arm elements Q1, Q3, and Q5 provided between the positive electrode of the electric power source 2 and each of the coils 3u, 3v, and 3w; and lower arm elements Q2, Q4, and Q6 provided between the negative electrode of the electric power source 2 and each of the coils 3u, 3v, and 3w. In the electric power conversion device, an intermediate terminal 4 between the upper battery block 2a and the lower battery block 2b is connected to the connection point 9.SELECTED DRAWING: Figure 1
Patent JP-2022178433-A (JP)
Title: Electric connector
Inventor: MIYAZAKI EIGO
IPC: H01R13/631
Filed: 2021-05-20
Abstract: To provide an electric connector with high contact reliability of a contact in a low profile configuration.SOLUTION: A receptacle connector 3 comprises: a stationary housing 10; a movable housing 20 which is relatively movable with respect to the stationary housing 10; and a receptacle side contact 30 attached over both housings 10, 20. The receptacle side contact 30 comprises: a fixed holding portion 31 held by the stationary housing 10; a movable terminal portion 37 held by the movable housing 20; and an intermediate portion 30m connecting the fixed holding portion 31 and the movable terminal portion 37. The movable terminal portion 37 has a movable contact portion 37a which extends upward while being connected to the top edge of a terminal press-fit portion 37a held by the movable housing 20, bends with roundness on one side in a crosswise direction, and is folded back downwards. An escape space 26 for allowing the movable contact portion 37a to be elastically deformed toward the other side in the crosswise direction is provided in the movable housing 20 on the other side of the movable contact portion 37a in the crosswise direction.SELECTED DRAWING: Figure 4
Patent JP-2022178512-A (JP)
Title: game machine
Inventor: SHIMA NOBUYOSHI
IPC: A63F7/02
Filed: 2021-05-20
Abstract: To provide a game machine capable of effectively executing attention attraction regarding absorption.SOLUTION: If control is performed to a first high-base state again after completion of a jackpot game when a jackpot is won and the jackpot game is granted in a specific high-probability time-shortening state or a specific low-probability time-shortening state controlled to the first high-base state, no attention attraction regarding absorption is not executed following control to another first high-base state. In the meantime, when control is newly performed to the first high-base state after completion of a jackpot game when a jackpot is won and the jackpot game is granted in a special game state, attention attraction regarding absorption is executed following another control to the first high-base state.SELECTED DRAWING: Figure 16
Patent JP-2022178590-A (JP)
Title: Electronic component
Inventor: TANAKA KOSUKE
IPC: H01L21/60
Filed: 2021-05-20
Abstract: To provide an electronic component with improved reliability.SOLUTION: In an electronic component 1, a second portion 37 of a diffusion prevention layer 35 extends in parallel to a principal surface 5a of a base material 5. When the electronic component 1 is surface-mounted on a mounting substrate, a conductive bonding material such as solder is interposed between electrodes 30A, 30B of the electronic component 1 and a land electrode of the mounting substrate. If a bonding surface between the diffusion prevention layer 35 and a substrate 10 is wide, a metal component of the bonding material is less likely to reach a body part 31 of the electrodes 30A, 30B through the bonding surface S. This prevents the metal component of the bonding material from diffusing into the body part 31, thereby suppressing degradation in strength of the electrodes 30A, 30B due to the diffusion.SELECTED DRAWING: Figure 2
Patent JP-2022178657-A (JP)
Title: Power conversion device
Inventor: LAXMAN MAHARJAN
IPC: H02M7/48
Filed: 2021-05-20
Abstract: To provide a power conversion device capable of restarting quickly or continuing operation on an uninterruptible basis when there is a bypass request to a cell converter and capable of preventing the increase of harmonics.SOLUTION: A power conversion device 1 includes: three or more cell converters 31_k, each having a main circuit 301, input/output terminals 303 and 304, and a bypass switch 302, the input/output terminals 303 and 304 being connected in series; and a control unit 5 controlling the main circuit 301 and the bypass switch 302 provided on each of the cell converters 31_k. The control unit 5 controls at least two of the cell converters 31_k so that the maximum possible output voltage is lower than a rated voltage by control signals Sg1 to Sg4 generated using carrier signals whose phases are identical to each other when all of the bypass switches 302 are controlled in a non-conducting state.SELECTED DRAWING: Figure 1
Patent JP-2022182271-A (JP)
Title: toy gun
Inventor: IWASAWA TAKAHIRO
IPC: A63H33/18
Filed: 2021-05-28
Abstract: To provide a toy gun having higher satisfaction.SOLUTION: A toy gun has: a first rack gear fixed to a housing or a mechanical box of the toy gun; a pinion gear engaging with the first rack gear; a dummy bolt sliding in conjunction with a second rack gear engaging further with the pinion gear; and a housing including an ejection port provided at a position where a movement of the dummy bolt can be observed, in which the movement of the dummy bolt viewed from the ejection port is enlarged.SELECTED DRAWING: Figure 1
Patent JP-2022182554-A (JP)
Title: Image processing system
Inventor: HIRASAWA YOSHI
IPC: B41J29/00
Filed: 2021-05-28
Abstract: To provide, in an image processing system having a special function with a setting capable of switching validity and invalidity, a technique for notifying a user that a trial mode for the special function has been set.SOLUTION: An MFP 1 comprises function programs 22-24 which are additional functions, and stores function switches 25-27 that indicate whether to validate or invalidate the additional functions. A CPU 11, when accepting an enabling instruction to enable the additional functions, can utilize the additional functions by forcing the function switches to be validated, and within a validity period of the trial mode after accepting a start instruction of the trial mode, can utilize the additional functions even if the function switches are invalid. Furthermore, the CPU 11, when a home screen is displayed within the valid period of the trial mode, forces a user IF 13 to display trial mode information indicating that the trial mode is within the valid period.SELECTED DRAWING: Figure 1
Patent JP-2022183664-A (JP)
Title: Information processing device, information processing method and program
Inventor: SUGIYAMA JUN
IPC: G06Q50/34
Filed: 2021-05-31
Abstract: To provide an information processing device, an information processing method and a program that make it easy for people voting for a competition to refer to the contents of votes of other voters those contents of votes are wanted to be referred to.SOLUTION: In an information processing system in which a plurality of information terminals and an information processing device are mutually communicably connected via a network, an information processing device 10 includes: a voting acceptance unit 111 for accepting voting for a first competition from registered users who are registered as users having a first relationship with a first voting user by operation of the first voting user who votes for a competition; a publish operation acceptance unit 112 for accepting a publish operation for publishing the voting contents of the registered users; and a display processing unit 114 for causing a first information terminal which the first voting user uses to display the vote contents of registered users, when a publish operation is accepted by the publish operation acceptance unit 112.SELECTED DRAWING: Figure 8
Patent JP-2022185678-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-06-03
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2022188552-A (JP)
Title: combine
Inventor: MITSUI TAKAFUMI
IPC: A01F12/48
Filed: 2021-06-09
Abstract: To provide a combine which has: a threshing chamber into which whole reaped crops are put; and a threshing cylinder comprising, a plurality of rod-shaped thresh support members, and a rod-shaped thresh which protrudes toward a radial outside of the threshing cylinder, from the thresh support members, the combine capable of performing accurate selection processing, and reaping at a high speed.SOLUTION: In a combine, a selection part 2B comprises, a sieve case 23 capable of being driven to oscillate, a first chaff sieve 27 being supported to the sieve case 23 in a state of receiving processed products leaked from a receiving net 8 and selecting the processed product; a second chaff sieve 28 being supported to the sieve case 23 in a state of overlapping the first chaff sieve 27 in a cross direction of the selection part 2B, and receiving the leaked processed products from the first chaff sieve 27 for selecting the processed products; and a fan 29 for supplying selection wind along the first chaff sieve 27 and the second chaff sieve 28.SELECTED DRAWING: Figure 1
Patent JP-2022002693-A (JP)
Title: Continuum robot, control method thereof and program
Inventor: TAKAGI KIYOSHI
IPC: B25J17/00
Filed: 2021-06-15
Abstract: To provide a mechanism which can improve the operability of a continuum robot.SOLUTION: A bending angle of a following bent section becomes a first target bending angle according to a profile of a first bending angle related to the bending angle of the following bent section corresponding to the advancement of a continuum robot that is set according to the first target bending angle of an input distal bent section. When the target bending angle of the distal bent section is changed from the first target bending angle to a second target bending angle before the following bending section is bent and advances according to the profile of the first bending angle and the movement amount of the advancement becomes a first movement amount equivalent to the length of the following bent section after the distal bent section is bent at the first target bending angle, a profile of the second bending angle different from the profile of the first bending angle is set, and the bending angle of the following bent section becomes the second target bending angle according to the profile of the second bending angle with the further advancing drive of the continuum robot.SELECTED DRAWING: Figure 7
Patent JP-2022191578-A (JP)
Title: Circuit breaker acoustic diagnostic device and method
Inventor: ENDO TAKASHI
IPC: G01H17/00
Filed: 2021-06-16
Abstract: To make it possible to grasp the state of a circuit breaker in a precise manner in a diagnosis using acoustics.SOLUTION: An acoustic diagnostic device is configured to: extract a first feature amount of an acoustic signal, the acoustic signal being collected by a microphone for each event of a circuit breaker during normal operation of the circuit breaker and corrected for a delay of the acoustic signal caused by a relative distance between the circuit breaker and the microphone; create a plurality of event models that manage data on the corrected first feature amount of the acoustic signal on an event-by-event basis; extract a second feature amount of the acoustic signal, the acoustic signal collected from the microphone at the time of diagnosing the circuit breaker and corrected for a delay in the acoustic signal caused by the relative distance between the circuit breaker and the microphone; calculate the similarity between the second feature amount of the acoustic signal at the time of diagnosis and the first feature amount of the plurality of event models at each time; estimate the time when the similarity is highest as the occurrence timing of each event; and diagnose the circuit breaker on the basis of the plurality of estimated occurrence timings.SELECTED DRAWING: Figure 1
Patent JP-2023000106-A (JP)
Title: Method for setting process recipe for device for processing substrate and device for processing substrate
Inventor: MINOYA KEITA
IPC: H01L21/3065
Filed: 2021-06-17
Abstract: To easily edit a process recipe of a device for processing a substrate when setting the process recipe.SOLUTION: A method includes the steps of: receiving editing of a setting value of a recipe setting table of a process recipe while displaying the recipe setting table on a screen of a display, and storing the process recipe in a storage unit after receiving the editing of the setting value, and in response to a display switching command, displays the recipe setting table while switching between an all-display state of displaying the setting values associated with all setting items in the recipe setting table, and a contracted display state of displaying setting values associated only with setting items that received editing of setting values in the past.SELECTED DRAWING: Figure 4
Patent JP-2023005964-A (JP)
Title: Evaporation gas treatment method and evaporation gas treatment system
Inventor: URABE HARUTAKA
IPC: F17C13/00
Filed: 2021-06-30
Abstract: To provide a method and a system that can treat residual gas without reducing the treatment efficiency of evaporation gas and efficiently treat the evaporation gas.SOLUTION: An evaporation gas treatment method uses an evaporation gas treatment system 1 that includes a drawing line 7, two adsorption vessels 9, a delivery pump 11, a cryogenic liquid delivery line 13, a heat exchanger 15, and a circulation line 17. The method comprises: an adsorption process of adsorbing an evaporation gas in each of the adsorption vessels 9; a desorption process of desorbing the evaporation gas and introducing the evaporation gas raised in pressure by desorption into the cryogenic liquid delivery line 13; and a residual gas process of discharging the residual gas into the circulation line 17. The evaporation gas is continuously drawn by alternating the adsorption process in the two adsorption vessels 9, and the adsorption process carried out in one adsorption vessel 9 while the desorption process and the residual gas process are carried out in the other adsorption vessel 9, thereby introducing the residual gas in the other adsorption vessel 9 via circulation line 17 into the one adsorption vessel 9 performing the adsorption process.SELECTED DRAWING: Figure 1
Patent JP-2021175509-A (JP)
Title: Instrument for surgical operation
Inventor: LEE JUNG JOO
IPC: A61B17/29
Filed: 2021-06-30
Abstract: To provide an instrument for surgical operations capable of being operated manually to be used for laparoscopic surgery or various surgical operations.SOLUTION: An instrument for surgical operations 100 comprises: an end tool 120 that is formed to be rotatable in at least two directions; an operation unit 110 that includes a pitch controlling element 111 for controlling a pitch operation of the end tool, a yaw controlling element 112 for controlling a yaw operation of the end tool and an actuation controlling element 113 for controlling an actuation operation of the end tool; a power transmission unit for transmitting an operation of the operation unit to the end tool; and a connection unit 140 that is formed to extend in a first direction X, has the end tool connected to its one end part and the operation unit to its other end part, and connects the operation unit and the end tool, at least one part of the operation unit being formed to extend to the side of the end tool.SELECTED DRAWING: Figure 2
Patent JP-2023006741-A (JP)
Title: Charging valve device and charging method
Inventor: TATEISHI YOSHITSUGU
IPC: B67C3/28
Filed: 2021-06-30
Abstract: To perform excellent liquid charging where it is easy to adjust an opening/closing speed or a degree of closing of a charging valve that opens/closes a liquid passage formed of a flexible tube, and liquid dripping does not occur even if a fluid is mixed with a solid matter.SOLUTION: A charging valve device is provided with: a rotation body 13 disposed on a rotation shaft that is normally/reversibly rotated by drive of an actuator 12 and rotating around the rotation shaft; an upstream-side pressing part 14a and a downstream-side pressing part 14b disposed in a protruded manner from the rotation body 13 and disposed so that a flexible tube 2 is positioned therebetween; and an upstream-side engaged surface part 16a against which the upstream-side pressing part 14a presses the flexible tube 2 by rotation of the rotation body 13 and a downstream-side engaged surface part 16b against which the downstream-side pressing part 14b presses the flexible tube 2. The upstream-side pressing part 14a is disposed to be able to press the flexible tube 2 against the upstream-side engaged surface part 16a before the downstream-side pressing part 14b presses the flexible tube 2 against the downstream-side engaged surface part 16b when the rotation body 13 is rotated in a direction of closing a liquid passage by drive of the actuator 12.SELECTED DRAWING: Figure 1