baber/WOPTO huggingface dataset:
Patent JP-2022114372-A (JP)
Title: Control device, control program, control method and display system
Inventor: KIKUCHI REI
IPC: A01B69/00
Filed: 2021-01-26
Abstract: To AR-display information related to land including a slope portion, with contents according to a mobile apparatus.SOLUTION: A control device (31) for controlling a display device (20) includes: a position acquisition unit (32) that acquires position information of a mobile apparatus (10) capable of moving on land including a slope portion; a determination unit (33) that determines presence/absence of related notification information associated with the position such as land topography indicated by the position information, from work information including a notification information item for notification to each of a plurality of mobile apparatuses (10), according to the mobile apparatus (10); and a generation unit (34) that generates augmented reality information for displaying the related notification information on a captured image in a superimposing manner.SELECTED DRAWING: Figure 1
Patent JP-2022115204-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-01-28
Abstract: To provide a game machine capable of executing a performance with high amusement.SOLUTION: A game machine comprises performance control means for controlling a performance. When the number of times that variation is executed in a first mode reaches a predetermined number of times, the performance control means can execute a special performance on the basis of the number of times, and when a second mode is controlled to the first mode, the performance control means can execute the special performance before the number of times in the first mode reaches the predetermined number of times.SELECTED DRAWING: Figure 80
Patent JP-2021119771-A (JP)
Title: Thermal unit and device for thermal cycling biological samples, and method for thermal cycling biological samples using such device
Inventor: DANIEL AHR
IPC: C12Q1/6844
Filed: 2021-01-29
Abstract: To provide a thermal unit that significantly improves thermal cycling of a large number of reaction vessels for dPCR.SOLUTION: The present invention provides a thermal unit for simultaneous thermal cycling of a plurality of samples, with at least one thermal block and a cooling structure 2, the thermal block comprising at least one thermoelectric energy converter and a thermal transfer plate attached to the thermoelectric energy converter for dissipation of thermal energy away from the thermoelectric energy converter, and the cooling structure comprising a thermal sink 21, at least one air fan 221 and an exhaust air duct 24b, wherein the thermal sink is connected to the thermal transfer plate on a first side 211 and is exposed to the air fan on a second side 212, with the air fan providing a stream of intake air towards the second side of the thermal sink, and the exhaust air duct guides a stream of exhaust air away from the second side of the thermal sink, with the stream of intake air and the stream of exhaust air being structurally separated from each other.SELECTED DRAWING: Figure 1
Patent JP-2022117061-A (JP)
Title: Photovoltaic power generation system
Inventor: TAKEYAMA TAKAHIRO
IPC: H02J3/38
Filed: 2021-01-29
Abstract: To provide a photovoltaic power generation system capable of achieving both reduction in installation cost of a shut-off device and improvement in safety, in the photovoltaic power generation system.SOLUTION: A photovoltaic power generation system comprises a string, an inverter, and a first shut-off device. The string is configured by series-connecting a plurality of solar cell modules. The inverter converts a DC power output from the solar cell modules into an AC power. The first shut-off device is connected with a cable way for connecting between the plurality of solar cell modules. The string includes a plurality of solar cell module groups each including the plurality of solar cell modules. The solar cell module group at least includes a first group and a second group connected with the first group. The first shut-off device shuts off a cable way for connecting between the first group and the second group and any cable way for connecting between the solar cell modules that belong to the first group, according to a control signal from the inverter.SELECTED DRAWING: Figure 1
Patent JP-2022117283-A (JP)
Title: game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2021-01-29
Abstract: To provide a game machine that can execute appropriate notification according to the type of a detected error.SOLUTION: Possessed ball number data that manages the number of possessed balls can be stored, and the possessed ball number data has an upper limit value. When the upper limit value is exceeded if the number of prize balls is added to the possessed ball number data, the number of prize balls exceeded is not stored as the possessed ball number data. When the possessed ball number data newly reaches a predetermined value that is smaller than the upper limit value, a predetermined error notification is executed. When a game ball is shot and the possessed ball number data becomes less than a specific value in a situation where the predetermined error notification is executed and the possessed ball number data is the specific value or larger that is smaller than the predetermined value, execution of the predetermined error notification is terminated.SELECTED DRAWING: Figure 279
Patent JP-2022117292-A (JP)
Title: Magnetostrictive torque sensor, and method for designing thickness of magnetic ring for magnetostrictive torque sensor
Inventor: NAKAMURA TERUYUKI
IPC: G01L3/10
Filed: 2021-01-29
Abstract: To provide a magnetostrictive torque sensor that can be reduced in size, and a method for designing the thickness of a magnetic ring for a magnetostrictive torque sensor.SOLUTION: A magnetostrictive torque sensor 1 comprises: a detection coil 3 that is provided on the periphery of a magnetostrictive material 2 composed of chrome steel or chrome molybdenum steel; a magnetic ring 4 that is provided to cover the periphery of the detection coil 3; and a drive unit 8 for performing AC excitation of the detection coil 3 at an excitation frequency of 50 kHz or more and 333 kHz or less, and the magnetostrictive torque sensor is configured to detect torque applied to the magnetostrictive material 2 based on a change in inductance of the detection coil 3. The magnetic ring 4 is formed by winding an amorphous tape 41 composed of a tape-shaped amorphous soft magnetic material on the periphery of the detection coil 3, and the thickness of the magnetic ring 4 is 1.455 times a skin effect thickness of the magnetostrictive material 2 or more and less than 1.000 mm.SELECTED DRAWING: Figure 2
Patent JP-2022118750-A (JP)
Title: Magnetic ticket processor, magnetic ticket processing method, and magnetic ticket processing program
Inventor: SHIRAIWA TAKUYA
IPC: G06K19/06
Filed: 2021-02-03
Abstract: To provide a technique making it possible to perform ticket examination processing without degrading users' convenience irrespective of presence or absence of a track on which transit to another railway company which has not abolished magnetic tickets is made.SOLUTION: A ticket face image acquisition unit acquires a ticket face image of a magnetic ticket on which train ticket information is recorded in the form of magnetic data. A ticket face information generation unit processes the acquired ticket face image and generates ticket face information corresponding to the train ticket information. A read code generation unit generates an optical read code representing the generated ticket face information. An output control unit controls output of the optical read code.SELECTED DRAWING: Figure 3
Patent JP-2021065764-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-02-04
Abstract: To provide a game machine which can improve the interest of games.SOLUTION: The game machine comprises: change means which changes a predetermined amount in a game round; first specific processing execution means which, when the predetermined amount amounts to a preset threshold by changing by the change means, executes first specific processing; and second specific processing execution means which, when the predetermined amount does not amount to the threshold, executes second specific processing. In a case where the second specific processing is executed, the degree of expectation that special information corresponding to a game round meets a predetermined condition is higher when a change amount from the primary value of the predetermined amount before the execution of the second specific processing is a second change amount larger than a first change amount than when the change amount from the primary value is the first change amount.SELECTED DRAWING: Figure 116
Patent JP-2022121263-A (JP)
Title: furniture with top plate
Inventor: TERAO Yasunori
IPC: A47B13/02
Filed: 2021-02-08
Abstract: To provide furniture with a top plate which solves such a problem that positioning of pieces of furniture is difficult in stacking.SOLUTION: A furniture D with a top plate includes a top plate 2, a pair of right and left leg support posts 12 for supporting a side of a non-use end 2b of the top plate 2, and a pair of right and left leg bases 11 in which a base end side is joined to a lower end part of the leg support post 12, and a tip end side is extended to a side of a use end 2c of the top plate 2. Inner side surfaces 11b positioned on a tip end side with respect to the leg support post 12 of both leg bases 11 face each other. An inner dimension L1 between the inner side surfaces 11b of both leg bases 11 is set to be greater than an outer width dimension L0 between outer side surfaces 12a of both leg support posts 12, and the inner side surface 11b of the leg base 11 is inclined in a direction in which the inner dimension L1 increases gradually from a base end side to a tip end side.SELECTED DRAWING: Figure 5
Patent JP-2022122211-A (JP)
Title: Image recording device
Inventor: TAKAHASHI KAZUYOSHI
IPC: B05C9/12
Filed: 2021-02-09
Abstract: To provide an image recording device which can record an image of high quality on an outer peripheral surface of a columnar member at a high speed.SOLUTION: An image recording device includes a recording head having N (≥2) pieces of recording elements arranged at intervals S in a predetermined direction, a rotation member for rotating a columnar member around a rotation axis extending in the predetermined direction, and recording means for recording an image having recording density of S/P(P≥2) in the predetermined direction on the outer peripheral surface of the columnar member using Q pieces of recording elements among N pieces of recording elements of the recording head, while relatively moving the recording head in the predetermined direction with respect to the columnar member rotating by the rotation member, wherein the recording means relatively moves the recording head with respect to the columnar member by a distance L during one rotation of the columnar member, and the Q and the L have a relation of Q=P×m+1≤N(m is natural number) and m×S<L≤(m+1/2)×S.SELECTED DRAWING: Figure 1
Patent JP-2022126398-A (JP)
Title: flat burner
Inventor: TAKEDA KAZUYA
IPC: F23D14/08
Filed: 2021-02-18
Abstract: To prevent flame formed at a part of a flame port 2 positioned at a front part with respect to a mixing pipe outlet port 52 from largely inclining forward, in a flat burner having the flame port 2 at an upper end, and having a lower mixing pipe portion 5 extending backward from an inflow port 51 at a front end, and a distribution chamber portion 6 extending upward while expanding forward from the mixing pipe outlet portion 52 directing to an upper part of a rear end portion of the mixing pipe portion 5.SOLUTION: A throttle portion 62 formed by narrowing a lateral width is disposed at a part of a distribution chamber portion 6 positioned just above a mixing pipe outlet portion 52. A wide portion 63 having the same lateral width as a lateral width of a maximum width portion 52a of the mixing pipe outlet portion 52 is disposed on a part of the distribution chamber portion 6 positioned at a lower part of the throttle portion 62 and a part of the distribution chamber portion 6 positioned at a front part of the throttle portion 62. The wide portion 63 is formed into a stepped shape having a step 63a raised upward from a part positioned at the lower part of the throttle portion 62, at a place adjacent to the front part of the throttle portion 62.SELECTED DRAWING: Figure 1
Patent JP-2022126946-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2021-02-19
Abstract: To enhance interest in a game in a pinball game machine for executing a winning/losing performance having a different performance time length.SOLUTION: A pinball game machine includes: winning/losing determination means for executing winning/losing determination on the basis of entry of game balls into a start pocket; and winning/losing performance means for executing a winning/losing performance for establishing and displaying a performance pattern corresponding to a determination result of winning/losing determination after variably displaying plural performance patterns. The performance patterns include plural first performance patterns, and plural second performance patterns differing from the first performance patterns. The winning/losing performance includes a first winning/losing performance for executing display from variation display to establishment display by using the first performance patterns, and a second winning/losing performance for completing display from variation display to establishment display in less than a predetermined time by using the second performance patterns.SELECTED DRAWING: Figure 22
Patent JP-2022131853-A (JP)
Title: Trigger-type liquid spouting unit
Inventor: KUWABARA KAZUHITO
IPC: B65D47/34
Filed: 2021-02-26
Abstract: To provide a trigger-type liquid spouting unit which achieves both weight saving and assemblability.SOLUTION: A trigger-type liquid spouting unit 1 includes: a spouting unit main body 10; a nozzle member; a trigger part; and a cover 13. The cover 13 includes: a cover main body 51 having an insertion opening 51p to which the spouting unit main body 10 is inserted; and an engaged portion 54 that is elastically deformable in a first direction orthogonal to an opening direction of the insertion opening 51p. The engaged portion 54 includes: an inclined piece 54a extending in a direction of separating from an inner surface of the cover main body 51 in the first direction, from the outside in the opening direction toward the inside; and an engaging piece 54b which extends inward in the opening direction, from an inside end in the opening direction, out of the inclined piece 54a, and engages with an engaging part 63 provided on the spouting unit main body 10, from the outside in the opening direction.SELECTED DRAWING: Figure 3
Patent JP-2021079212-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-03-01
Abstract: To provide a technique capable of appropriately inspecting a game machine.SOLUTION: A game machine includes: a plurality of detection means for detecting game balls passing through a predetermined area; storage means for storing detection information as information based on detection of game balls by the detection means; calculation means for calculating game history information as information regarding a history of a game on the basis of detection information; display means for performing display based on game history information calculated by the calculation means; and control means for controlling the display means. The display means is composed of a plurality of emission sections. The control means includes means for performing control such that all of the plurality of emission sections for composing the display means are turned on, based on power-on of the game machine.SELECTED DRAWING: Figure 35
Patent JP-2021155716-A (JP)
Title: Ink, and inkjet recording method
Inventor: IWAMI MAIKO
IPC: B41M5/00
Filed: 2021-03-03
Abstract: To provide an ink that enables the provision of printed matter having no uneven coating and an excellent scratch resistance, an inkjet recording method using the ink, and a recording media having the ink adhered.SOLUTION: Provided is an ink that contains a water-insoluble colorant, a dispersant, water, a nonionic surfactant having a HLB value of more than 7.9 and 20.0 or less, and a resin having a weight average molecular weight of 4500 to 500,000. Here, if the nonionic surfactant and the resin having a weight average molecular weight of 4500 to 500,000 are both siloxane compound, they cannot be the same compound.SELECTED DRAWING: None
Patent JP-2022137877-A (JP)
Title: Thickness measuring device and control method for the same
Inventor: KAJII YOSUKE
IPC: G01B11/06
Filed: 2021-03-09
Abstract: To provide a thickness measuring device that can easily adjust a direction of distance measuring instruments.SOLUTION: A thickness measuring device according to one aspect of the present invention comprises: a pair of distance measuring instruments that is installed to face each other with a conveyance path of an object therebetween and measure a distance from a reference position to the object; a thickness calculation unit that calculates a thickness of the object on the basis of, the distance measured by the respective pair of distance measuring instruments; inclination amount measuring instruments that are provided respectively in the pair of distance measuring instruments and measure an amount of inclination of the distance measuring instruments; and an output control unit that causes an output unit to output inclination amount information based on the amount of inclination of the distance measuring instruments measured by the inclination amount measuring instruments.SELECTED DRAWING: Figure 2
Patent JP-2022073882-A (JP)
Title: Behavior estimation device, behavior estimation method, program and behavior estimation system
IPC: G06T7/20
Filed: 2021-03-16
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of estimating human behavior. 
     SOLUTION: A behavior estimation device 10 includes an image acquisition unit 131 for acquiring captured image data representing captured images, a person detecting unit 132 for detecting movement of a person contained in a captured image, a subject detecting unit 133 for detecting a type of a subject contained in the captured image, a relation specification unit 135 for specifying a relative relation of the person and the subject induced by the person's movement, and an estimation unit 136 for estimating a content of the person's behavior based on a combination of the type of the subject and the relative relation. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022142317-A (JP)
Title: Exhaust emission control device
Inventor: NONOMURA HITOSHI
IPC: F02D41/14
Filed: 2021-03-16
Abstract: To provide an exhaust emission control device capable of minimizing the generation amount of slipped HC and slipped NOx during the supply of reduction gas from a NOx occlusion reduction type catalyst.SOLUTION: The exhaust emission control device includes the NOx occlusion reduction type catalyst arranged in an exhaust gas passage of an internal combustion engine, a catalyst state amount acquisition device for acquiring the catalyst state amount of the NOx occlusion reduction type catalyst, a reduction gas flow amount acquisition device for acquiring the maximum allowable reduction gas flow amount to enable the suppression of HC slip that HC is exhausted to the downstream side of the NOx occlusion reduction type catalyst, on the basis of the catalyst state amount, an intake flow amount acquisition device for acquiring the intake flow amount of the internal combustion engine, a lower-limit air-fuel-ratio acquisition device for acquiring a lower-limit air fuel ratio to enable the suppression of the HC slip on the basis of the maximum allowable reduction gas flow amount and the intake flow amount, and an air-fuel-ratio control device for performing control so that rich combustion is done at a lower-limit air fuel ratio to recover the emission control performance of the NOx occlusion reduction type catalyst.SELECTED DRAWING: Figure 1
Patent JP-2022143282-A (JP)
Title: Semiconductor memory and manufacturing method thereof
Inventor: ARAI MASATO
IPC: H01L27/11556
Filed: 2021-03-17
Abstract: To provide a semiconductor device that can be made smaller than before.SOLUTION: A semiconductor device 10 includes an insulating layer 21 covering the surface of a substrate 20, a conductor 110 provided on the insulating layer 21, a conductor 120 provided in the insulating layer 21 at a position facing the conductor 110 along the first direction parallel to the surface of the substrate 20, and an insulating film 130 provided between the conductor 110 and the conductor 120. The thickness of the insulating film 130 along the first direction is smaller than the thickness of the conductor 110 along the first direction and the thickness of the conductor 120 along the first direction.SELECTED DRAWING: Figure 7
Patent JP-2022143635-A (JP)
Title: Method for cultivating pleurotus cornucopiae rich in ergothioneine
Inventor: OZAWA TAKAHISA
IPC: A01G18/69
Filed: 2021-03-18
Abstract: To provide a method for cultivating Pleurotus cornucopiae in which the ergothioneine content can be increased.SOLUTION: According to this method for cultivating Pleurotus cornucopiae rich in ergothioneine, a culturing cap 50 guides formation of a fruit-body primordium in a central portion of a culture medium surface, and a nurturing cap 80 restricts the number of growing fruit bodies (number of stalks) and further increases the size of pileus sections of superior fruit bodies on a central side. Thereby, the Pleurotus cornucopiae obtained by this cultivation method has a larger size and a higher proportion of ergothioneine-rich pileus portions than the prior art. This makes it possible to increase the ergothioneine content of the Pleurotus cornucopiae. In particular, in processing into a supplementary food product, a supplement, etc., it is possible to manufacture products containing ergothioneine at higher concentrations than the prior art. Additionally, it is possible to manufacture a greater number of products than in the prior art by using the same amount of Pleurotus cornucopiae.SELECTED DRAWING: Figure 1
Patent JP-2022146421-A (JP)
Title: Tubeless tire puncture repair tool
Inventor: KONDO NOBUO
IPC: B60C19/00
Filed: 2021-03-22
Abstract: To provide a puncture repair tool for tubeless tires that enables the outside of the tire to repair a puncture in the tire.SOLUTION: A tubeless tire puncture repair tool for inserting a blocking member 1 into a puncture hole P in a tire T. The blocking member has a shaft part 10 and an adhesive part 11 provided at the end of the shaft part, the puncture repair tool is equipped with a repair tool body 2, a holding chuck 3 that is detachably supported by the repair tool body and holds a blocking member, and a lock member 4 that fixes the holding chuck to the repair tool body, and the holding chuck has a tubular section 31 that accommodates the shaft of the blocking member on its inner side and the outer side of the holding chuck inserts into the puncture hole of the tire.SELECTED DRAWING: Figure 3