baber/WOPTO huggingface dataset:
Patent JP-2021083234-A (JP)
Title: Control device and control method of power supply circuit
Inventor: OBA HAGUMU
IPC: H02M7/12
Filed: 2019-11-20
Abstract: To provide a control device that can prevent a power supply circuit from becoming inoperable.SOLUTION: A control device that controls a power supply circuit that converts an AC input voltage input to a plurality of converters connected in series to a DC voltage, and voltage control compensation is performed to output the voltage control compensation amount on the basis of the lowest output voltage of the plurality of converters, and the output voltages of the plurality of converters are balanced on the basis of the total output voltage of the plurality of converters to output the balance control compensation amount, and a plurality of switching drive signals are output to the plurality of converters on the basis of the voltage control compensation amount and the balance control compensation amount.SELECTED DRAWING: Figure 5
Patent JP-2021078951-A (JP)
Title: Game hall management system
Inventor: KAWAHARA MASATERU
IPC: A63F7/02
Filed: 2019-11-21
Abstract: To provide a game hall management system capable of monitoring whether or not information of setting values is detected by players, at a game hall where an entry lottery is carried out.SOLUTION: Setting values of a big win probability cannot be determined from the appearance. Therefore, it is impossible for players to know a setting value of each game machine in advance. As a result, there should be no significant bias in the entry order of each setting value. According to a game hall management system, if there is a clear bias in the entry order of each setting value, it can be said that there is a suspicion that setting information is fraudulently leaked or usage tendency of setting values has been detected.SELECTED DRAWING: Figure 23
Patent JP-2020039172-A (JP)
Title: Transmission device and communication system
Inventor: SAEKI TAKANORI
IPC: H04L25/03
Filed: 2019-11-26
Abstract: To obtain a transmission device capable of improving communication quality.SOLUTION: A transmission device according to the present disclosure includes: an output terminal; a control unit that includes a first delay circuit that delays a first control signal by a predetermined delay amount, and a selector that selects and outputs one of a first control signal and a first control signal delayed by the first delay circuit on the basis of a second control signal; and a driver unit that transitions the voltage of an output terminal between a plurality of voltages including a first voltage, a second voltage, and a third voltage between the first voltage and the second voltage on the basis of an output signal of the selector and the second control signal.SELECTED DRAWING: Figure 22
Patent JP-2021084486-A (JP)
Title: Manufacturing method of vehicular interior component
Inventor: ASAI TATSUJIRO
IPC: B29C45/37
Filed: 2019-11-26
Abstract: To provide a manufacturing method of a vehicular interior component which can manufacture a high quality vehicular interior component at a low cost.SOLUTION: A vehicular interior component is manufactured by a substrate formation step of forming a substrate 20 with injection molding and a skin material sticking step of sticking to the substrate 20 a skin material 30 that is heated and softened and is applied with an adhesive 240 with vacuum suction from the substrate 20 side. The substrate 20 is formed with a tear line of an opening that is cleaved when an air bag device operates. In the substrate formation step, the tear line is continuously formed by a long substrate through hole 26 penetrating the substrate 20 at the injection molding and a connection part connecting the adjacent substrate through holes 26. In the skin material sticking step, a mold which has a support protrusion 215 that is inserted to the substrate through hole 26 and brought into contact with a skin material rear surface 32 of the skin material 30 is used as a substrate supporting mold 210 supporting the substrate 20.SELECTED DRAWING: Figure 11
Patent JP-2021085344-A (JP)
Title: Compressor
Inventor: KABURAGI Misako
IPC: F04B39/04
Filed: 2019-11-26
Abstract: To improve a separating performance of oil.SOLUTION: An oil separating structure 55 is equipped with a partitioning member 62 vertically partitioning an inside of a separation chamber 42. The partitioning member 62 has a cylindrical supporting portion 71 supported by an inner peripheral surface 63 of the separation chamber 42, and a cylindrical swiveling promoting portion that is continuously formed with the supporting portion 71 on an upper end side, has a diameter smaller than that of the supporting portion 71, and is blocked on a lower end side. The swiveling promoting portion is formed with a communication path 75 penetrating the inside and outside in a diametrical direction, and promotes the swiveling of a coolant lowering while swiveling along an inner peripheral surface 63 of the separation chamber 42.SELECTED DRAWING: Figure 2
Patent JP-2021086312-A (JP)
Title: Power trading assisting system, power trading assisting device, and program
Inventor: TAKEUCHI MINORU
IPC: H02J13/00
Filed: 2019-11-26
Abstract: To enable settling according to a power amount measured by a certified meter, as to power trading in a power trading market.SOLUTION: A power trading assisting system 1 comprises a power trading server 20 and a settlement server 22. The power trading server 20 receives selling orders and purchasing orders for power, provides matching between the plurality of selling orders and purchasing orders based on power amounts, trading periods, and unit prices, for closing orders. The settlement server 22 calculates a paying amount and a charging amount for users respectively for the closed selling order and purchasing order, based on a power amount, a unit price, power amount data obtained by measuring, with a smart meter 104, the power amount of power supplied to an electricity system PL by a user who issued the selling order, as well as power amount data obtained by measuring, with the smart meter 104, the power amount of the power taken-in from the electricity system PL during the trading period by a user who issued the purchasing order.SELECTED DRAWING: Figure 3
Patent JP-2021086350-A (JP)
Title: Image learning device, image learning method, neural network, and image classification device
Inventor: KAMON Shumpei
IPC: G06T7/00
Filed: 2019-11-27
Abstract: To provide an image learning device, an image learning method, a neural network, and an image classification device that can support appropriate classification of images.SOLUTION: In an image learning device according to an aspect of the present invention, a neural network performs a first task for classifying a recognition object in a medical image and outputting a classification score as an evaluation result, and a second task that is different from the first task. Regarding the first task, the neural network updates a weighting coefficient based on a comparison result between the classification score output for a medical image of a first image group and a correct answer classification label, in which a classification score output for a medical image of a second image group is not reflected in the update of the weighting coefficient. Regarding the second task, the neural network updates the weighting coefficient based on the evaluation result output for the medical image of the first image group and the evaluation result output for the medical image of the second image group.SELECTED DRAWING: Figure 10
Patent JP-2021083352-A (JP)
Title: fishing rod
Inventor: ITO KOICHI
IPC: A01K87/06
Filed: 2019-11-27
Abstract: To set a position of supporting a blank forward as much as possible.SOLUTION: A fishing rod includes: a reel seat 2; a blank 3 extending from a front-end face of the reel seat 2; a cylindrical spacer 4 provided coaxially with the blank 3; a hood holder 6 screwed with the front-end face of the reel seat 2; a hood 5 continuously provided in a rear end of the hood holder 6; and a locker 7 having multiple support parts 9 extending forward from a vicinity of a front end of the hood holder 6 and abutting on an outer peripheral surface of the spacer 4. Each support part 9 has a projection 9a that comes close to the spacer 4 while the hood holder 6 is screwed on a side of the reel seat 2.SELECTED DRAWING: Figure 3
Patent JP-2021087480-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-12-02
Abstract: To enhance interest in a performance executed based on satisfaction of a start condition.SOLUTION: Performance execution means can execute a special performance within a predetermined period from satisfaction of a start condition, has plural kinds of special performances, and has a different degree of expectation toward control to an advantageous state depending on a type of a special performance, and performance execution means can complete a specific kind of special performance corresponding to execution of a related performance related to the specific type of special performance in variable display as an object of the specific type of special performance, and can complete a predetermined type of special performance corresponding to execution of a predetermined performance for suggesting control to an advantageous state in variable display as an object of the predetermined type of special performance.SELECTED DRAWING: Figure 9-6
Patent JP-2020042041-A (JP)
Title: System, notification terminal, server device, and program
Inventor: YAMAZAKI KAZUE
IPC: G06F13/00
Filed: 2019-12-03
Abstract: To provide a control system capable of selectively displaying a meter needed by a user and appropriately presenting various types of information.SOLUTION: A radar detector of the present invention is a control system configured to control meter display based on acquired data, and comprises multiple meter display areas on a screen of one display unit 5. At least one of the meter display areas on the screen is used to display a meter of a type selected by a user.SELECTED DRAWING: Figure 7
Patent JP-2020049236-A (JP)
Title: Slot machine
Inventor: OKADA KOJI
IPC: A63F5/04
Filed: 2019-12-03
Abstract: To maintain an interest and an expectation of a player, until acquisition of a specific game is determined.SOLUTION: A sub control part 40 for controlling a performance display which is displayed on a display device 41, for performing a prescribed game performance display, causes the display device 41 to display an enemy character, an HP value associated with the enemy character, a player character and an HP value associated with the player character, and start a battle mission performance display, when the HP value of the enemy character or of the player character becomes zero, the performance display is finished. As a result of lottery processing executed on the slot machine, if a small role is won, the HP value of the enemy character is subtracted, if the small role is not won, the HP value of the player character is subtracted, and when the HP value of the enemy character becomes zero and the performance display is finished, a specific game state can be executed.SELECTED DRAWING: Figure 1
Patent JP-2020055841-A (JP)
Title: Inhibitors of e1 activating enzymes
Inventor: STEVEN P LANGSTON
IPC: A61K31/7064
Filed: 2019-12-04
Abstract: To provide inhibitors of E1 activating enzymes.SOLUTION: This invention relates to compounds of the formula (I) that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders including cancers and inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia. The compounds are useful for inhibiting E1 activity in vitro and in vivo, and are useful for treating cell proliferation disorders, particularly cancers, and other disorders associated with E1 activity.SELECTED DRAWING: None
Patent JP-2021092241-A (JP)
Title: Air spring and disassembly method for air spring
Inventor: SUGIMOTO KENICHI
IPC: F16F15/023
Filed: 2019-12-09
Abstract: To provide an air spring capable of being disassembled safely and easily without damaging an upper member, and a disassembly method therefore.SOLUTION: In an air spring 1 comprising an upper member 2, a lower member 3 arranged below the upper member 2, and a cylindrical flexible member 4 interposed between the upper member 2 and the lower member 3, with an upper end part 4a of the flexible member 4 fitted to the upper member 2, one or more screw holes 21 are formed in a portion of the upper member 2 located directly above the upper end part 4a of the flexible member, and preferably, at least one of the screw holes 21 also serves as an air vent hole.SELECTED DRAWING: Figure 1
Patent JP-2021093009-A (JP)
Title: Deposit box system and authentication system of deposit box system
Inventor: YOKOTA HISAMICHI
IPC: E05B49/00
Filed: 2019-12-11
Abstract: To provide a deposit box system and an authentication system of the deposit box system capable of reducing costs.SOLUTION: In a deposit box system 10, a controller 33 for a locker can perform data communication with a controller 21 for a server via the Internet 50. The controller 21 for the server recognizes locker identification information of the locker 30. The controller 21 for the server transmits personal identification information obtained from a portable terminal 40 via a communication machine 34 to the controller 33 for a locker in response to the authentication of the recognized locker identification information and the locker identification information of the locker 30 obtained from the portable terminal 40. The controller 33 for a locker operates a locking mechanism 32 with the personal identification information via the communication machine 34 as a key.SELECTED DRAWING: Figure 3
Patent JP-2020098206-A (JP)
Title: Calibration weight assembly for gravimetric measuring device
Inventor: BURKHARD HANS-RUDOLF
IPC: G01G23/01
Filed: 2019-12-12
Abstract: To provide an improved calibration weight assembly and a method of operating the same.SOLUTION: Provided is a calibration weight assembly 500 for a gravimetric measuring device that includes a gravimetric force-measuring device 510 having a fixed region 511, a load-receiving region 512, and a measuring sensor 540. The calibration weight assembly comprises a calibration weight 550 coupled to the load-receiving region, and a transfer mechanism for transferring the calibration weight from a resting position RP to a calibration position KP, or from the calibration position to the resting position. The transfer mechanism has a poly-stable positioning element 561, 571, a first stable state of which defines the calibration position of the transfer mechanism, and a second stable state of which defines the resting position RP of the transfer mechanism. The calibration weight assembly is designed such that it transfers, as a drive of the transfer mechanism, the calibration weight from the resting position to the calibration position or from the calibration position to the resting position by means of suitable actuation of the measuring sensor 540.SELECTED DRAWING: Figure 5
Patent JP-2021079056-A (JP)
Title: Pick up device for picking up glass manufacturing residual material fragment
Inventor: FANG YUXIANG
IPC: B08B1/04
Filed: 2019-12-13
Abstract: To disclose a pick up device for picking up a glass manufacturing residual material fragment.SOLUTION: A pick up device for picking up a glass manufacturing residual material fragment comprises a housing. On a left end in the housing, a rotation space which is open downward is installed. On a right end in the housing, a stickiness space which is open downward is installed. On an upper end in the housing, a transmission space is installed. In the transmission space, a transmission mechanism for providing power to the pick up device is installed. In the rotation space, a first collecting mechanism for collecting a glass fragment having large volume is installed. In the stickiness space, a stickiness mechanism for collecting a glass fragment having small volume is installed. The first collecting mechanism includes a rotation shaft which is coupled to front and rear walls on a left end of the rotation space. On a rear end of the rotation shaft, a first gear is installed. On a front end of the rotation shaft, a first roller is installed. In the surrounding of the first roller, six expandable spaces which are open outward, are arranged at equal intervals.SELECTED DRAWING: Figure 1
Patent JP-2021094158-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KAWAI MASAYA
IPC: G06T1/00
Filed: 2019-12-16
Abstract: To provide an image processing technology capable of reducing a burden on an operator.SOLUTION: An image processing device for processing an image obtained by radiography includes: a reference point determination unit for determining a reference point, which is a rotation center of the image; a rotation angle determination unit for determining a rotation angle of the image on the basis of an angle formed between a reference line connecting an arbitrary designation point in the image designated through an operation unit and the reference point and a line passing through the reference point; and a rotation processing unit for executing rotation processing of the image on the basis of the determined rotation angle.SELECTED DRAWING: Figure 1
Patent JP-2021094645-A (JP)
Title: Production system, production method, and program
Inventor: YAMASHITA TAKESHI
IPC: B25J13/00
Filed: 2019-12-17
Abstract: To improve the production efficiency in a production system.SOLUTION: A production system (S) includes a self-propelled industrial device (80). A preparation control unit (803) commands the industrial device (80) to prepare for a next operation, before the industrial device (80) arrives at a next position. An operation control unit (803) commands the industrial device (80) to carry out a next operation, when the industrial device (80) has arrived at the next position and has prepared for the next operation.SELECTED DRAWING: Figure 7
Patent JP-2021100302-A (JP)
Title: motor
Inventor: KODAIRA YASUMASA
IPC: H02K11/01
Filed: 2019-12-20
Abstract: To provide a motor structured to suppress the leakage of electromagnetic noise generated from an electronic component to the outside while suppressing enlargement in size.SOLUTION: A motor comprises a rotor 20, a stator, a first reference member 11 in which the rotor and the stator are accommodated and which includes an opening at one side in an axial direction, and a circuit board 61 which is provided at the opening side of the first reference member 11 separately from the first reference member 11 in the axial direction. An electronic component and pattern layers to be connected to the electronic component are provided on a surface of the circuit board 61 at the first reference member 11 side. One of the pattern layers in the circuit board 61 is a metal layer 61b which is spread along a board surface of the circuit board 61. A plurality of metallic column parts 80 which extend in the axial direction between the circuit board 61 and the first reference member 11 and connect the circuit board 61 with the first reference member 11 are further provided. The plurality of column parts 80 are disposed side by side while being spaced apart from each other around the electronic component when seen in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021100498-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-24
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 starts a variable performance in image display devices 70, 71 when a first condition regarding a game state, a second condition regarding a performance pattern 70a, and a third condition regarding a performance pattern of a performance pattern 0a are satisfied in a performance control board 130. The game machine 1 also performs predetermined control when any one of the first condition, the second condition, the third condition, and a fourth condition regarding a variation stop of the performance pattern 70a does not match in the performance control board 130.SELECTED DRAWING: Figure 154
Patent JP-2021106111-A (JP)
Title: Method of manufacturing fuel-cell separator
Inventor: OZAKI TOMOKO
IPC: H01M8/0221
Filed: 2019-12-26
Abstract: To provide a method of manufacturing a fuel-cell resin separator that avoids an increase in cost due to adding of processing steps and damage resulting from surface polishing, and has good conductivity of an outermost surface layer of the separator.SOLUTION: A method of manufacturing a separator including the steps of: mixing a mold release agent with a conductive filler, and applying the mold release agent mixed with the conductive filler onto a surface of a forming die for forming the resin separator; and charging a resin martial mixed with a conductive filler into the forming die and press-forming it.SELECTED DRAWING: Figure 1
Patent JP-2020109757-A (JP)
Title: Display device
Inventor: LEE GAK SEOK
IPC: H05B33/02
Filed: 2019-12-26
Abstract: To provide a display device in which color sense of reflected light generated by reflection of external light is adjusted to improve display quality.SOLUTION: A display device DS includes: a display panel having a light-emitting area PXA and a non-light emitting area NPXA adjacent to the light-emitting area; a color conversion layer arranged on the display panel; a light-shielding layer, disposed on the display panel, defining a main opening corresponding to the light-emitting area and a sub opening corresponding to the non-light emitting area; and a color filter layer arranged on the color conversion layer. The color filter layer achieves excellent reflected color sense by having a main filter portion corresponding to the main opening, a sub filter portion corresponding to the sub opening, and the sub opening and a non-overlapping light-shielding filter portion.SELECTED DRAWING: Figure 2
Patent JP-2021104263-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-26
Abstract: To provide a game machine for enhancing a player's interest.SOLUTION: A game machine includes: a main control board 50 on which an integrated main ROM 502 for controlling a game, a performance display monitor 600, and another board component 595 are mounted; a main board case 200 for housing the main control board 50; and a marked seal 1560 to which a watermark is marked. The marked seal 1560 includes: a light transmission part 1574 having high translucency; and plural non-light transmission parts 1570, 1572, 1573 having low translucency. The marked seal 1560 is stuck to a position not overlapping with the integrated main ROM 502 and an information display part 1573 on the main board case 200, allows other board components to be visible via the light transmission parts 1574 among plural non-light transmission parts and the main board case, allows the integrated main ROM 502 to be visible via the main board case 200, and allows the information display part 1573 to be visible via the main board case 200.SELECTED DRAWING: Figure 63
Patent JP-2021105321-A (JP)
Title: Sliding bearing
Inventor: YAMAKAWA KOHEI
IPC: E01D19/04
Filed: 2019-12-27
Abstract: To provide a sliding bearing which makes it possible to easily determine whether or not it is available in the actual state.SOLUTION: In a sliding bearing 1 that is arranged between a bridge girder 10 in a bridge B and a bridge pier 11 or a bridge abutment and has a body part 1a and a sliding member 1b, a residual quantity confirmation part (a gap S) for confirming the thickness of the sliding member is formed on a side surface of the sliding member of the sliding bearing. This enables the residual quantity confirmation part to be confirmed from the side surface of the sliding member, thereby easily determining whether or not the sliding bearing is available in the actual state.SELECTED DRAWING: Figure 1