baber/WOPTO huggingface dataset:
Patent JP-2020192046-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-05-28
Abstract: To provide a game machine capable of imparting a moderate profit to a player.SOLUTION: In an opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when the game balls enter the special electric winning device. The total number of round games executed in the opening/closing execution mode occurring in an advantageous period is measured by a total round number counter 64c. In the opening/closing execution mode of a high-frequency winning mode, as a value of the total round number counter 64c becomes larger, a shooting cycle of game balls becomes longer. In this case, a product of the upper-limit number of round games and the shooting cycle becomes shorter than an opening continuation period in round games in the case of a first cycle in which the shooting cycle of game balls is the shortest or in the case of a second cycle in which the shooting cycle is the second shortest, and a product of the upper-limit number of round games and the shooting cycle becomes longer than an opening continuation period in round games in the case of a third period in which the shooting cycle of game balls is the second longest or in the case of a fourth cycle in which the shooting cycle is the longest.SELECTED DRAWING: Figure 6
Patent JP-2020195221-A (JP)
Title: Power supply system
Inventor: OIWA HISAYA
IPC: B60L3/00
Filed: 2019-05-28
Abstract: To provide a power supply system capable of activating a voltage converter while suppressing disturbance of a passing current.SOLUTION: A power supply system includes: a first power circuit having a first battery; a second power circuit having a second battery; a voltage converter which converts voltage between the first circuit and the second circuit; voltage sensors which respectively acquire a first circuit voltage value V1 and a second voltage value V2; a current sensor which acquires a passing current value Iact of the voltage converter; and a passing power control unit which operates the voltage converter in accordance with PWM control. The passing power control unit performs PWM control under a control duty ratio obtained by summing a correction duty ratio calculated on the basis of a current deviation change rate and a base duty ratio, in a case of, after starting PWM control under the base duty ratio decided on the basis of the voltage values V1, V2 during activation of the voltage converter, a value of current deviation between a passing current value Iact and an activation target value Itrg exceeding a permitted range.SELECTED DRAWING: Figure 7
Patent JP-2020198013-A (JP)
Title: Vehicle management system, vehicle management device, and vehicle management method
Inventor: KANEKO YOHEI
IPC: G08G1/13
Filed: 2019-06-05
Abstract: To provide a vehicle management system capable of preventing a vehicle from obstructing a traffic flow at a user's getting on point.SOLUTION: A vehicle management system of the present invention controls running a vehicle by an automatic driving function so that the earliest arrival time of a vehicle in a vehicle arrival time range is later than the latest arrival time of a user in a user arrival range, by receiving user position information indicating the user's position and vehicle position information indicating the position of the vehicle, setting a getting on point where the user gets on the vehicle, calculating the user arrival time range indicating the predicted range of the time when the user arrives at the getting on point, based on the user position information, and calculating the vehicle arrival time range indicating the predicted range of the time when the vehicle arrives at the getting on point, based on the vehicle position information.SELECTED DRAWING: Figure 1
Patent JP-2020196655-A (JP)
Title: Powder material and powder material paste
Inventor: KITAMURA YOSHIAKI
IPC: C03C8/22
Filed: 2019-06-05
Abstract: To provide a powder material that has excellent acid resistance, can be fired at low temperature, and prevents deposition of metal lead even when fired in an inert atmosphere.SOLUTION: A powder material contains lead-based glass powder and vanadium-based glass powder.SELECTED DRAWING: None
Patent JP-2020198754-A (JP)
Title: Control method and controller for brushless dc motor
Inventor: HACHIMAN AKIHIRO
IPC: H02P6/182
Filed: 2019-06-05
Abstract: To provide a sensorless brushless DC motor, which has no sensor for detecting a position of a rotor, exactly detecting a zero cross point even during low-speed rotation and completely shifting forced commutation to control commutation without causing power swing or the like.SOLUTION: The control method, starting a motor which is a brushless DC motor, obtains an average value of measurements of terminal voltages of coils of each phase of the motor when a speed of a rotor is at most a threshold value to use the average value as a midpoint voltage for detecting a zero cross point at a counter electromotive voltage of each phase for detecting the position of the rotor.SELECTED DRAWING: Figure 2
Patent JP-2020200153-A (JP)
Title: Conveying device and image forming device
Inventor: ICHIKAWA KATSUHISA
IPC: B65H5/36
Filed: 2019-06-11
Abstract: To provide a conveying device which prevents an envelope from being skewed.SOLUTION: In a conveying device for conveying an envelope with a flapper only folded up and unstuck, along a curved conveying path in a state in which an envelope side edge where a flapper exists is located ahead in the conveying direction and in which an envelope surface where the folded flapper exists is directed to the outside of the curved path, this device comprises: paper feeding roller pairs which is disposed on an upstream side of the path; a guide member 35 which is arranged along the path on a downstream side of the paper feeding roller pair in the conveying direction and on the outside of the path, and guides the envelope; and a register roller pair which is arranged on a downstream side of the guide member in the conveying direction and conveys the envelope guided by the guide member 35 to the downstream side in the conveying direction. In the guide member 35, grooves 35b1 and 35b2 which retreat to the outside of the path are recessed so that an expanded portion of the flapper generated due to the curved path can pass therethrough.SELECTED DRAWING: Figure 2
Patent JP-2021000892-A (JP)
Title: tire
Inventor: FUJISAWA SHOHEI
IPC: B60C9/18
Filed: 2019-06-21
Abstract: To reduce rolling resistance while suppressing degradation in conductivity.SOLUTION: An antenna rubber 25 is embedded in a tread part 11, a bead part 13 includes a bead part rubber 28 in contact with a rim flange, and a carcass ply 14 includes a conductive member 31 that extends over a full length in a tire width direction H in the carcass ply and connects a tread under cushion 21 and the bead part rubber.SELECTED DRAWING: Figure 1
Patent JP-2020013781-A (JP)
Title: Organic el element, and display device, imaging device, communication apparatus, lighting device, lighting fixture, and mobile body using organic el element
Inventor: MIYASHITA HIROKAZU
IPC: G09F9/30
Filed: 2019-06-25
Abstract: To provide a white organic EL element that has an improved durability and an excellent light emitting balance.SOLUTION: A white organic EL element includes at least an anode 2, a first light-emitting layer 4a, an intermediate layer 5, a second light-emitting layer 4b, and a cathode 7 in this order, and the intermediate layer 5 is next to the first light-emitting layer 4a and the second light-emitting layer 4b. The first light-emitting layer 4a and the second light-emitting layer 4b have an electron trapping property, and the material forming the intermediate layer 5 is a compound having a HOMO level equal to or lower than the HOMO level of a host of the first light-emitting layer 4a, composed of only a hydrocarbon, and having a high S1 level.SELECTED DRAWING: Figure 1
Patent JP-2019188194-A (JP)
Title: False eyelash container
Inventor: YUN SUNG-KUN
IPC: A41G5/02
Filed: 2019-06-27
Abstract: To provide a false eyelash container allowing false eyelashes to be easily and securely fixed to the container while being capable of facilitating removing them and reducing effort in putting them on.SOLUTION: A false eyelash container 1 has a base 3 on which false eyelashes are placed. The false eyelash container comprises through holes 31 formed in the base to penetrate from the front to the back of the base, and an adhesive face 51 covering the through holes on the back side of the base.SELECTED DRAWING: Figure 1
Patent JP-2021006484-A (JP)
Title: cassette
Inventor: IIJIMA SHOTA
IPC: B41J3/36
Filed: 2019-06-28
Abstract: To provide a cassette which can discharge a tape with curl corrected.SOLUTION: A cassette includes a first tape roll, a discharge part, and a pair of extension parts 157. A tape 10 is wound around the first tape roll and the first tape roll may rotate around an axis extending in a vertical direction. The discharge part transports the tape 10 in a transport direction orthogonal to the vertical direction. The extension part 157 located at the upper side is provided at the discharge part and guides one end of the tape 10 as seen in the vertical direction. The extension part 157 located at the lower side is provided at the discharge part and guides the other end of the tape 10 as seen in the vertical direction. A vertical distance M between a guide area 154 at the side of the extension part 157 located at the upper side and a guide area 154 at the side of the extension part located at the lower side is shorter than a tape width in the first tape roll of the tape 10.SELECTED DRAWING: Figure 5
Patent JP-2021008168-A (JP)
Title: Vehicle control system
Inventor: HASHIMOTO MASAYUKI
IPC: B60W30/09
Filed: 2019-06-28
Abstract: To provide a vehicle control system, which allows a following vehicle to detect brake amounts of a preceding vehicle without requiring the preceding vehicle to perform processing for encoding information concerning the brake amounts.SOLUTION: Vehicle control systems (1, 31 and 51), which perform braking of an own vehicle in response to light or sound signals generated by preceding vehicles (2L, 32L and 52L), comprise: a signal receiving device (7) that receives the signals generated by the preceding vehicles; a braking device (4) that performs braking of the vehicle; and a control device (9) that controls the braking device on the basis of the signals received by the signal receiving device. The control device controls the braking device so that the vehicle is decelerated, when the received signals match a sudden braking pattern preset as a signal corresponding to speed reduction at predetermined deceleration or more of the preceding vehicles.SELECTED DRAWING: Figure 2
Patent JP-2019155198-A (JP)
Title: Game processing program, game processing method and game processor
Inventor: MATSUDA NORIE
IPC: A63F13/69
Filed: 2019-07-02
Abstract: To provide a game processing program, a game processing method, and a game processor which allow a user to efficiently acquire a reward.SOLUTION: A user terminal 100 provides a plurality of stories in the order, records a parameter of a user in a storage part, outputs information for notifying the user of a fact that, a reward is provided to the user when a parameter satisfies a reward providing condition, information of a parameter, and an object for receiving an instruction to execute processing for increasing the parameter, to a screen displayed on a display part 130 before a story including a reward providing event is started, and in addition, if the parameter does not satisfy the reward providing condition before start of the story, provides a story including no reward providing event, and if the parameter satisfies the reward providing condition, provides the story including the reward providing event.SELECTED DRAWING: Figure 1
Patent JP-2020139134-A (JP)
Title: Cleaning liquid and cleaning method
Inventor: TAKAHASHI HIROTOSHI
IPC: C11D1/722
Filed: 2019-07-08
Abstract: To provide a cleaning liquid, wherein, even when a coloration ink is dried to produce a solid matter, the solid matter can be cleaned with the cleaning liquid.SOLUTION: A cleaning liquid contains at least one compound selected from compounds represented by the following formula (1) and formula (2), and water. R1-(EO)m1(PO)n1H (1) [In the formula (1), R1 is a linear or branched C1-C30 alkyl group. EO is an ethyleneoxy group, PO is a propyleneoxy group . m1 and n1 is an integer of 1-6. The ratio between m1 and n1, m1: n1, is 1: 2 or more and 3: 2 or less. EO and PO are bound to each other in any order]. [In the formula (2), R2 is a linear or branched C1-C30 alkyl group. OP is an oxypropylene group, OE is an oxyethylene group. m2 is an integer of 1-2, n2 is an integer of 1-15. OP and OE are bound to each other in any order.].SELECTED DRAWING: None
Patent JP-2021013450-A (JP)
Title: Heating element
Inventor: SONODA GORO
IPC: A61F7/03
Filed: 2019-07-10
Abstract: To provide a heating element capable of decreasing maximum temperature of a heating surface and suppressing local high temperature rising.SOLUTION: A heating element 1 includes a bag body 2 formed into a bag shape with a front side sheet part 21 and a reverse side sheet part, and a heating material 4 encapsulated into the bag body. The bag body includes a joint part 3 where the front side sheet part and the reverse side sheet part are joined. The joint part includes a marginal part 31 formed along at least part of an outer periphery of the bag body and a projection part 32 that projects from the marginal part to a heating material side.SELECTED DRAWING: Figure 1
Patent JP-2021013888-A (JP)
Title: Rice milling facility
Inventor: OCHI TERUHISA
IPC: B02B7/00
Filed: 2019-07-11
Abstract: To expand the use range of an ascending/descending device that reduces labor for ascending/descending a brown rice storage bag.SOLUTION: A rice milling facility comprises a building divided into a customer room K which users enter and exit, and a machine room M provided with a rice milling machine 5, in which brown rice put into a charging hopper 2 is milled by the rice milling machine 5 and the polished rice is discharged from the rice milling machine 5 to a polished rice tank 7. In the rice milling facility, an ascending/descending device 9 equipped with a mounting table 14 is provided at a position on the customer room K side facing the charging hopper 2, and the ascending/descending device 9 is configured to ascend or descend the mounting table 14 according to an operation of an ascending/descending switch 12 and an ascending/descending signal from a control unit A, a brown rice presence/absence detection sensor 13 for detecting presence/absence of brown rice in the charging hopper 2 is provided. When the brown rice presence/absence detection sensor 13 detects the absence of brown rice, the mounting table 14 is automatically descended. A storage bag h storing the polished rice can be easily placed on the mounting table 14 in a descended state, thus allowing a bag opening to be closed without causing any problem even when a floor surface F is wet with rainwater.SELECTED DRAWING: Figure 9
Patent JP-2021014353-A (JP)
Title: Horizontal type conveyance machine
Inventor: KISHI HIROSHI
IPC: B65G43/00
Filed: 2019-07-12
Abstract: To provide a horizontal type conveyance machine capable of smoothly conveying a raw material in a conveyor case.SOLUTION: In a horizontal type conveyance machine provided with a conveyor case, a roller chain having a plurality of attachments circulating in the conveyor case, and a guide rail provided on the floor and ceiling sides of the conveyor case to guide the travel of the roller chain, further provided with a control part for controlling the traveling speed of the roller chain, the control part controls the traveling speed of the roller chain based on the height of a raw material conveyed in the conveyor case. The conveyor case is provided with a sensor that detects the raw material having a predetermined height, and the control part preferably controls the traveling speed of the roller chain to be increased based on the detection of the raw material by the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021013342-A (JP)
Title: Beer taste beverage, and method for producing beer taste beverage
Inventor: KATO YUICHI
IPC: C12G3/04
Filed: 2019-07-12
Abstract: To provide a beer taste beverage that does not substantially use hop, wherein the beer taste beverage keeps a malt ratio at a fixed level or more but yet does not give a thick, heavy taste and gives a refreshing aftertaste.SOLUTION: A beer taste beverage has an iso α acid content of 0.1 mass ppm or less, a total nitrogen content of 40-200 mg/100 mL, a total polyphenol content of 30-180 mass ppm, and an ethyl caproate content of 0.7-7 mg/L.SELECTED DRAWING: None
Patent JP-2021022959-A (JP)
Title: Cooling control device for inverter
Inventor: ITO SATORU
IPC: H02M7/48
Filed: 2019-07-24
Abstract: To provide a cooling control device for an inverter capable of suppressing power consumption for driving an electric pump while maintaining a cooling performance of the inverter.SOLUTION: A cooling control device for an inverter comprises: an AC motor; a power storage device which supplies power to the AC motor; an inverter by which a DC current outputted from the power storage device is converted into an AC current and the AC motor is electrified; a coolant which cools the inverter; and an electric pump which controls a flow rate of the coolant. A requested flow rate of the coolant in the case of drive of the AC motor is controlled into a flow rate corresponding to a heat quantity of the inverter in the case where the maximum output is outputted from the AC motor, and as a temperature of the power storage device is higher, the requested flow rate is reduced further (step 2).SELECTED DRAWING: Figure 3
Patent JP-2021021004-A (JP)
Title: Resin dispersant, resin composition and molding thereof
Inventor: NANTAKU JUNJI
IPC: C08L101/00
Filed: 2019-07-26
Abstract: To provide a resin dispersant that can improve the dispersibility of a compounding agent in a resin.SOLUTION: The present invention relates to a resin dispersant for improving the dispersibility of at least one compounding agent selected from the group consisting of a filler, a flame retardant and a colorant in a resin composition, the resin dispersant comprising a compound represented by formula (1).SELECTED DRAWING: None
Patent JP-2021022125-A (JP)
Title: On-vehicle display control device
Inventor: CHIBA KUNIHIKO
IPC: G08G1/16
Filed: 2019-07-26
Abstract: To provide an on-vehicle display control device capable of suppressing occurrence of an accident.SOLUTION: When a vehicle enters an intersection 73 where a stop line is not arranged, an on-vehicle display control device allows a display device 23 to display a boundary this-side line content indication 9 on this side of a boundary position 72 of the intersection by a predetermined distance, and then to display a boundary position line content indication 8 at the boundary position.SELECTED DRAWING: Figure 1
Patent JP-2021021367-A (JP)
Title: vehicle
Inventor: SAWANO SHIN
IPC: F02D43/00
Filed: 2019-07-29
Abstract: To make a driver easily notice an abnormality of a vehicle.SOLUTION: A vehicle 1 comprises an oil ooze determination unit 11f for determining the oil ooze of an engine 3, and an engine control unit 11d for increasing an engine rotation number when the oil ooze is determined. As above, when the oil ooze is determined by the oil ooze determination unit 11f, the engine control unit 11d performs control for increasing the engine rotation number. Therefore, the driver can easily notice an abnormality of the vehicle 1 because an engine sound becomes larger accompanied by the increase of the engine rotation number.SELECTED DRAWING: Figure 1
Patent JP-2020081851-A (JP)
Title: Medical image diagnostic apparatus, medical imaging apparatus, and medical imaging method
Inventor: XU CHI CHI
IPC: A61B5/055
Filed: 2019-08-02
Abstract: To provide a medical image diagnostic apparatus which can easily set a scan target region.SOLUTION: A medical image diagnostic apparatus includes: a scanning function 11 which is an image acquiring part; a selecting function 13 which is a selection part; an extracting function 14 which is an extraction part: and an outputting function 15 which is an output part. The scanning function 11 acquires the image data generated by scanning the brain of a subject. The selecting function 13 selects a target region in the image data. The extracting function 14 extracts a relevant region relevant to the target region and a brain function as an additional region. The outputting function 15 outputs a scan target region containing the target region and the additional region.SELECTED DRAWING: Figure 1
Patent JP-2021025580-A (JP)
Title: Control valve
Inventor: KANEHARA KUNIO
IPC: F16K27/04
Filed: 2019-08-05
Abstract: To provide a control valve for enabling the reuse of components constituting the control valve.SOLUTION: A control valve 1 includes: a valve body 2 having a storage part 26 having a space 261 provided along an axis O2 direction, and a plurality of flow paths 27 provided in connection with the space 261, where liquid Q passes; a spool valve element 3 stored in the space 261 movably along the axis O2 direction for switching between the passage and shutoff of the liquid Q between the space 261 and each flow path 27 by the movement; a solenoid 4 connected to one side in the axis O2 direction of the storage part 26 for generating a magnetic force by energization to move the spool valve element 3; an elastic member 5 arranged in the storage part 26 at the other side in the axis O2 direction for imparting elastic force F5 to push the spool valve element 3 into the solenoid 4 side; an adjustment member 6 arranged on the other side in the axis O2 direction with respect to the elastic member 5 for adjusting the elastic force F5; and a fixing member 7 for detachably fixing the adjustment member 6 to the valve body 2.SELECTED DRAWING: Figure 4
Patent JP-2021024814-A (JP)
Title: Method for producing biotin
Inventor: SEKI MASAHIKO
IPC: C07D495/04
Filed: 2019-08-05
Abstract: To provide a production method for obtaining high-purity biotin at good yields.SOLUTION: A method for producing biotin includes a process in which a composition comprising biotin represented by the formula (I) is brought into contact with hydrosulfite salt, before the biotin is extracted.SELECTED DRAWING: None
Patent JP-2021024622-A (JP)
Title: Metallic cap
Inventor: MURAI MASATAKA
IPC: B65D53/04
Filed: 2019-08-05
Abstract: To provide a metallic cap durable to retort sterilization, and having an excellent cap-opening characteristic and an excellent cap-sealing characteristic regardless of the quality of material and shape of a container mouth part, with respect to the metallic cap having a cap shell and a non-adhesive liner.SOLUTION: In a metallic cap which comprises a metallic cap body having a top plate part and a skirt part hanging down from the circumference of the top plate part, and a polypropylene inner surface material arranged in the inner surface of the top plate part, the inner surface of the metallic cap body is formed with an inner surface coating film which is not adhered to the polypropylene inner surface material, and comprises a coating composition containing 4-10 pts.wt. of a polyethylene oxide, and 0.5-1.5 pts.wt. of a low-melting point wax having a melting point of 20-50°C, based on 100 pts.wt. of a coating resin component.SELECTED DRAWING: None