baber/WOPTO huggingface dataset:
Patent JP-2020193474-A (JP)
Title: Vibration damping device for building
Inventor: Tian qi xiang
IPC: F16F15/02
Filed: 2019-05-28
Abstract: To provide a vibration damping device for buildings which is advantageous for suppressing locking vibration.SOLUTION: When an earthquake is detected, a rotation control unit 36 supplies electric power from a power supply unit 34 to a spin motor 28 to rotate a flywheel 26 and a rotating shaft 24. Therefore, a vibration damping effect is exhibited by suppressing a shaking of a high-rise building 10, due to a gyro effect of the flywheel 26 and the rotating shaft 24. For example, even in the slender high-rise building 10 having an aspect ratio of 4 or more, rocking vibration can be suppressed, the high-rise building 10 is suppressed from rising from the ground G, and it is advantageous in preventing damage to the high-rise building 10.SELECTED DRAWING: Figure 1
Patent JP-2020194072-A (JP)
Title: Intermediate transfer belt, image forming apparatus including the same, and image forming method using the same
Inventor: KOGA ITO
IPC: G03G15/16
Filed: 2019-05-28
Abstract: To provide an intermediate transfer belt that can achieve both excellent image transferability and thin paper separability.SOLUTION: An intermediate transfer belt has a substrate, and the substrate contains at least one resin selected from the group consisting of polyimide, polyamide-imide, and polyether-imide, and high-dielectric inorganic particles on which at least one surface treatment is performed, which is selected from the group consisting of surface treatment with the oxide of at least one metal selected from the group consisting of aluminum, zinc, tin, lead, silicon, zirconium, and titanium, and surface treatment with a coupling agent.SELECTED DRAWING: None
Patent JP-2020198327-A (JP)
Title: Nitride semiconductor device
Inventor: OTAKE HIROTAKA
IPC: H01L29/808
Filed: 2019-05-30
Abstract: To provide a nitride semiconductor device capable of configuring a half-bridge circuit and suppressing changes in current collapse characteristics.SOLUTION: A first transistor 3 includes a first nitride semiconductor layer 21, and a first gate electrode 22, a first source electrode 23, and a first drain electrode 24 formed thereon. A second transistor 4 includes a second nitride semiconductor layer 41, and a second gate electrode 42, a second source electrode 43, and a second drain electrode 44 formed thereon. The source electrode 23 is electrically connected to a lower region of a first region E1 on a substrate 2. The second source electrode 43 is electrically connected to a lower region of a second region E2 on the substrate 2. First insulating regions (12, 13, 16) are disposed between a portion corresponding to the first region E1 on the substrate 2 and a portion corresponding to the second region E2 on the substrate 2.SELECTED DRAWING: Figure 1
Patent JP-2020202643-A (JP)
Title: Controller of rotary machine
Inventor: KITANO YOHEI
IPC: H02P23/04
Filed: 2019-06-07
Abstract: To provide a controller which can accurately suppress torque ripples of a rotary machine by a simple configuration.SOLUTION: A controller 1 comprises: a current prediction part which calculates a prediction value Ia of current flowing to a motor 2 in the next control period for every control period; an electric angle prediction part which calculates an electric angle prediction value θa of the motor 2 in the next control period for every control period; and a current command generation part 15 which generates a current command for reducing torque ripples of the motor 2 by using a torque command to be input, the current prediction value Ia and the electric angle prediction value θa.SELECTED DRAWING: Figure 1
Patent JP-2020204476-A (JP)
Title: Frozen transport container and cryogenic liquefied gas absorber case
Inventor: UMASE TERU
IPC: G01N1/42
Filed: 2019-06-14
Abstract: To provide a frozen transport container that can store large samples such as bag-shaped samples and can easily take out and install cryogenic liquefied gas absorbers impregnated with cryogenic liquefied gas such as liquid nitrogen, and a cryogenic liquefied gas absorber case that can be installed in the frozen transport container.SOLUTION: A frozen transport container 1 according to the present invention has: a bottomed cylindrical main body portion 3 which is formed by a heat insulating structure where an upper opening and a bottom have the same diameter; a lid 5 which can be opened and closed at the opening of the main body 3; and a liquid nitrogen absorber case 7 which has a bottomed tubular case portion 11 and a liquid nitrogen absorber 13 interchangeably arranged inside the case portion 11, and is removably arranged at the bottom of the main body 3.SELECTED DRAWING: Figure 1
Patent JP-2020204187-A (JP)
Title: Outer shell shield wall and manufacturing method thereof
Inventor: ASANO HITOSHI
IPC: E21D9/04
Filed: 2019-06-17
Abstract: To provide an outer shell shield wall having high water resistance and a method for manufacturing the outer shell shield wall.SOLUTION: The present invention relates to an outer shell shield wall that connects a trailing shield tunnel 6 to a leading shield tunnel 5 and casts concrete in a communicating part to demarcate an underground space and the surrounding ground. In a step of communicating the trailing shield tunnel 6 with the leading shield tunnel 5, a communicating part skin plate of a communicating part segment piece 7a arranged in the communicating part, a joint plate between communicating part rings, and a communicating part sealing material are removed.SELECTED DRAWING: Figure 12
Patent JP-2020204447-A (JP)
Title: Cooling device
Inventor: TAKANO MIZUKI
IPC: F25B47/02
Filed: 2019-06-19
Abstract: To shorten a time required for removing frost adhered to an evaporator.SOLUTION: A cooling device 1 includes a refrigerant circuit 10 configured by interconnecting a compressor 11 compressing a refrigerant, a condenser 12 condensing the refrigerant compressed by the compressor 11 by exchanging heat with ambient air, an expansion mechanism 13 adiabatically expanding the refrigerant condensed by the condenser 12 and an evaporator 14 evaporating the refrigerant adiabatically expanded by the expansion mechanism 13 by exchanging heat with the ambient air by using refrigerant piping 15. The cooling device performs a cooling operation for cooling air passing through the circumference of the evaporator 14 by circulating the refrigerant in the refrigerant circuit 10. The cooling device also includes a control section 20 changing restriction amount by the expansion mechanism 13 to deliver a refrigerant having 0°C or higher temperature to the evaporator 14 when a passage air temperature that is a temperature of air that has passed through the circumference of the evaporator 14 reaches a predetermined target lower limit value or smaller and stopping the delivery of the refrigerant to the evaporator 14 when the passage air temperature reaches a set value higher than the target lower limit value.SELECTED DRAWING: Figure 1
Patent JP-2021001477-A (JP)
Title: Blind structure and design method
Inventor: ARAI TSUNEYUKI
IPC: E04H17/14
Filed: 2019-06-21
Abstract: To provide a blind structure and its design method which make it difficult for consciousness to go from a passage to an external space, while realizing an open passage.SOLUTION: A blind structure according to the present invention includes a plurality of vertical members which are erected at positions adjacent to a passage and are arranged at intervals along an extending direction of the passage in the plan view. The plurality of vertical members include first vertical members and second vertical members having different reflection characteristics on the front surface facing the passage side.SELECTED DRAWING: Figure 3
Patent JP-2019163055-A (JP)
Title: Flight unit and control method of flight unit
Inventor: SUZUKI YOICHI
IPC: B64D47/08
Filed: 2019-06-24
Abstract: To provide a new technology relating to a method of moving cargo L between flight units.SOLUTION: The present invention relates to a method of moving a cargo L between flight units using a first flight unit and a second flight unit in the air. The first flight unit and the second flight unit each comprise a rotary wing, an arm part supporting the rotary wing, and a loading part for loading a cargo L. The arm part and the loading part are configured to be independently displaceable in at least the horizontal direction and the vertical direction. The method includes a step of positioning the first flight unit under the second flight unit, a step of locking relative positions of the first flight unit and the second flight unit, and a step of pulling up the cargo L on the loading part of the first flight unit to the loading part of the second flight unit.SELECTED DRAWING: Figure 2
Patent JP-2021003906-A (JP)
Title: Vehicle control system
Inventor: SAKAYORI Go
IPC: B60W30/10
Filed: 2019-06-25
Abstract: To provide a vehicle control system which can realize automatic operation with high comfort according to action of a crew member by changing control aspect of the automatic operation according to the action of the crew member.SOLUTION: The vehicle control system for causing a vehicle to automatically travel comprises: a crew member information detection part which detects positional information and behavior information of a crew member on the basis of cabin information; an allowance calculation part which calculates a vehicle motion allowance on the basis of the positional information and the behavior information detected by the crew member information detection part detects; a trajectory generation part which generates track information containing route and time of travel schedule on the basis of the vehicle motion allowance calculated by the allowance calculation part calculates; and an automatic travel control part which generates a control command value to be sent to an actuator of the vehicle according to the track information generated by the trajectory generation part.SELECTED DRAWING: Figure 2
Patent JP-2021003196-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To provide a game machine capable of further improving an amusement of a performance.SOLUTION: A ticket performance can be executed during a variable display of a special pattern. In the ticket performance, ticket images 60 in one or a plurality of stock modes are stocked, and by using the ticket image 60 in the stock mode, a ticket image 60 in an activation mode is derived. The ticket image 60 in the stock mode does not suggest a content of the variable performance. The ticket image 60 in the activation mode suggests a content of a specific variable performance such as a pictograph performance for changing an icon, and a pseudo continuous performance for re-varying at high speed, a decorative pattern. A timing for deriving the ticket image 60 in the activation mode using the ticket image 60 in the stock mode, is not reported. Sometimes the ticket images 60 in the plurality of stock modes are stocked at the same time, and an activation timing of each ticket image 60 is different.SELECTED DRAWING: Figure 13
Patent JP-2021005644-A (JP)
Title: Field effect transistor and memory device
Inventor: NISHIHARA SADAFUMI
IPC: H01L29/78
Filed: 2019-06-26
Abstract: To provide a field effect transistor and a memory device in which a material exhibiting a ferroelectric property and behavior with a single molecule is mounted.SOLUTION: A field effect transistor includes a source electrode 2 and a drain electrode 3, a substrate 4 in which a channel region 41 is formed between the source region 42 and the drain region 43, an insulating oxide film 61 provided on the surface of the substrate 4 on the channel region 41, a monomolecular dielectric layer 5 provided on the insulating oxide film 61 and composed of a molecular metal oxide cluster 10, and a gate electrode 6 provided on the monomolecular dielectric layer 5, and the molecular metal oxide cluster 10 includes a cluster skeleton 100 having a communication hole 101 and two stable inclusion portions 102a and 102b provided on one open end side and the other open end side in the communication hole, respectively, and a metal ion M that can move through the two stable inclusion portions, and the molecular metal oxide cluster exhibits molecular polarization in a state in which the metal ion is included in one of the stable inclusion portions.SELECTED DRAWING: Figure 1
Patent JP-2021003058-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2019-06-26
Abstract: To provide a transplanter capable of correctly performing medicament scattering, since in a prior transplanter such as an onion seedling transplanter, sufficiently correct medicament scattering cannot be always performed.SOLUTION: A transplanter comprises: a planting mechanism 140 having a planting hopper 141 for planting onion seedlings; a medicament scattering mechanism 160 for scattering a medicament; a plurality of onion seedling cups 170 which are made go round along an onion seedling cup go-round path and receive respectively, an onion seedling to be planted. The onion seedling to be planted falls from the onion seedling cup 170 to the planting hopper 141, the medicament scattering mechanism 160 is arranged inside of the onion seedling cup go-round path.SELECTED DRAWING: Figure 1
Patent JP-2019193848-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To provide a game machine that is fair to players.SOLUTION: Determination is executed by determination means on the basis of satisfaction of a determination condition, and a privilege is imparted to a player by privilege imparting means on the basis of the determination result by the determination means being a specific determination result. Multiple satisfactions of a determination condition are stored by determination condition storage means. The frequency at which determination is executed by the determination means is suppressed by suppression means. In addition, the suppression means makes it easier to suppress the frequency at which determination is executed when the number of determination conditions stored in the determination condition storage means is a predetermined number or larger, than when the number is less than a predetermined number. As a result, it is possible to suppress the frequency at which the determination is executed when the number of determination conditions stored in the determination condition storage means is a predetermined number or larger, than when the number is less than a predetermined number.SELECTED DRAWING: Figure 270
Patent JP-2021009085-A (JP)
Title: X-ray inspection system and X-ray inspection method
Inventor: KOBAYASHI HIRONOBU
IPC: G01N23/10
Filed: 2019-07-02
Abstract: To provide an X-ray inspection system capable of detecting a suspicious object with high accuracy even when articles in an object to be inspected are arranged to overlap with each other.SOLUTION: An X-ray inspection system includes an x-ray inspection device 1 and a control device 10 for obtaining image data received by the X-ray inspection device. The control device 10 comprises: a storage part 15 for storing the shape data and dose data of any object; an extraction part 113 for extracting an object included in the image data on the basis of the shape data in the storage part 15; an image processing part 114 for removing the image of the object from the image data on the basis of the dose data corresponding to the object extracted by the extraction part 113; and a display 13 for displaying the image data obtained by removing the image in the image processing part 114.SELECTED DRAWING: Figure 4
Patent JP-2020095677-A (JP)
Title: Input pen and manufacturing method therefor
Inventor: SAKAGAMI MASASHI
IPC: G06F3/03
Filed: 2019-07-02
Abstract: To provide an input pen comprising an input body that is mounted in a wooden shaft in such a way that no damage is caused to the input body and the wooden shaft and that the input body never comes off the wooden shaft while in use.SOLUTION: An input pen 10 disclosed herein comprises a wooden shaft 20, a mounting hole 23 formed through a core of the wooden shaft 20, a rod-like input body 30 mounted in the mounting hole 23, and an adhesive 50 provided between an inner surface of the mounting hole 23 and an outer surface of the input body 30 to fix the input body 30 to the mounting hole 23.SELECTED DRAWING: Figure 11
Patent JP-2019194344-A (JP)
Title: New imine group-containing resin
Inventor: AMANO TATSU
IPC: H01L23/31
Filed: 2019-07-09
Abstract: To provide a resin which has high glass transition temperature and can achieve low dielectric constant and low dielectric loss tangent.SOLUTION: An imine group-containing resin is obtained by reaction of an aldehyde group-containing resin obtained by reaction of a hydroxyaldehyde monomer having a phenolic hydroxyl group, formaldehyde, a compound represented by Formula (I), wherein, Y represents an alkoxyl group having 1 to 4 carbon atoms or a halogen atom; Rand R, if Rand Rexist, each independently represents an alkyl group having 1 to 4 carbon atoms; and s and t each independently represent an integer of 1 to 3, and a crosslinking agent selected from compounds in which the biphenyl group of Formula (1) is substituted with a monophenyl group, and monoamines.SELECTED DRAWING: None
Patent JP-2021016221-A (JP)
Title: Power generator
Inventor: ARAI TSUTOMU
IPC: H02K35/04
Filed: 2019-07-10
Abstract: To provide a power generator capable of obtaining high power generation efficiency by efficiently converting vibration energy into electric energy.SOLUTION: A power generator comprises: a movable body 10; a stationary body 20; a swing support mechanism 30 which supports the movable body 10 to the stationary body 20 in a swingable manner; and a power generation mechanism 40 constituted of a magnet 42 which is disposed in one of the movable body 10 and the stationary body 20, and a coil 41 which is disposed in the other. The swing support mechanism 30 supports the movable body 10 to the stationary body 20 in the swingable manner around at least two different axes (a first axis R1 and a second axis R2). In the power generation mechanism 40, the opposed magnet 42 and coil 41 are paired, a plurality of pairs are disposed in non-parallel with each other, and a wiring member 43 is connected to the coil 41 in each pair.SELECTED DRAWING: Figure 2
Patent JP-2021015516-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: UEKUSA SHIGERU
IPC: G06F13/28
Filed: 2019-07-12
Abstract: To transfer image data at high-speed while suppressing the increase in the scale of electronic circuits.SOLUTION: An image processing apparatus according to one aspect of the disclosed technology comprises: N-1 or less transfer units that transfer N color image data generated from stored image data to an external apparatus; and a switching control unit that switches the color image data transferred by the transfer units in time series based on the data amount of the color image data transferred by the transfer units.SELECTED DRAWING: Figure 2
Patent JP-2021018077-A (JP)
Title: Vehicle inspection device
Inventor: TAKAGI KAZUNORI
IPC: G01M17/007
Filed: 2019-07-17
Abstract: To provide a device for synchronizing a rotation speed of a drive side wheel and a rotation speed of a non-drive side wheel by simple mechanism and control, in inspecting a vehicle.SOLUTION: A vehicle inspection device comprises: a fixing unit 30 which has a first support part mounting thereon a right and left pair of first wheels of an inspected vehicle V and rotatably supporting them, and comprising a first electric motor capable of driving the first wheels to rotate and a first rotation speed sensor for detecting a rotation speed of the first wheels; and a movable unit 40 which has a second support part being movably provided in a direction where the movable unit separates from or approaches the fixing unit 30 along a cross direction of the inspected vehicle V with respect to the fixing unit 30, for mounting thereon a right and left pair of second wheels of the inspected vehicle V and rotatably supporting them, and comprising a second electric motor capable of driving the second wheels to rotate and a second rotation speed sensor for measuring a rotation speed of the second wheel.SELECTED DRAWING: Figure 1
Patent JP-2021016606-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-22
Abstract: To increase interest in a game in a game machine that can be controlled to be in a specific state.SOLUTION: Variable display of the second identification information can be executed when hold memory is stored in holding storage means after the end of a specific state (e.g., time saving state) (e.g., the variable display of the second identification information can be executed when a second hold memory exists after the end of the time saving state and the time saving extension state). When the variable display of the first identification information and the variable display of the second identification information are executed in parallel, a predetermined display result (e.g., losing symbol) different from the special display result is derived and displayed as the display result of the variable display of the second identification information on the basis of the derivation display of the special display result (e.g., small winning symbol) as the display result of the variable display of the first identification information.SELECTED DRAWING: Figure 8-36
Patent JP-2021017635-A (JP)
Title: Soft magnetic alloy powder and electronic component including the same
Inventor: KINO YASUSHI
IPC: H01F1/147
Filed: 2019-07-23
Abstract: To provide a soft magnetic alloy powder that enables an electronic component to be used in a high temperature environment.SOLUTION: A soft magnetic alloy powder contains Si: 1.2-8 wt.%, Cr: 0-9 wt.%, and Al: 0.75-1.25 wt.% with the balance being Fe and inevitable impurities. At 25°C to 150°C, the soft magnetic alloy powder has negative core loss temperature characteristics.
Patent JP-2021016704-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2019-07-23
Abstract: To provide a game machine which contributes to the improvement of the game amusement through a performance.SOLUTION: A game control microcomputer 101 can perform a read-ahead determination. A performance control microcomputer 121 can execute a special pattern variation performance and can execute a sword notice B in which a sword image G300 and an effect image G301 are displayed on a display unit 50a on the basis of the result of the read-ahead determination in the special pattern variation performance. The sword notice B is performed in both of the special pattern variation performance of a target reservation A and the special pattern variation performance before the special pattern variation performance of the target reservation A. The sword image G300 and the effect image G301 move in any of the sword notice B in the special pattern variation performance of the target reservation A and the sword notice B in the special pattern variation performance before the special pattern variation performance of the target reservation A.SELECTED DRAWING: Figure 31
Patent JP-2021010898-A (JP)
Title: jig
Inventor: MORITA KOJI
IPC: B05C13/02
Filed: 2019-07-08
Abstract: To improve a treatment effect by increasing a numerical quantity capable of being treated by one operation in dip painting.SOLUTION: A jig 1 comprises: a frame 10 in which a product 100 to be treated, having an approximately spherical head 101 and a shank 102 extended from the head 101, is fixed in dip painting, and which is formed in an annular shape in a view from a top surface; and a plurality of fixing parts 20 that are fixed at prescribed intervals to the frame 10 and to which the product 100 to be treated can be detachably attached so that a shank 102 of the product 100 to be treated can be horizontally directed or so that the tip of the shank can be directed upward with respect to a horizontal direction.SELECTED DRAWING: Figure 1