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公开(公告)号：US20210256806A1
公开(公告)日：2021-08-19
申请号：US17306137
申请日：2021-05-03
发明人： Yasushi SHIGETA
IPC分类号： G07F17/32 , A63F1/06 , G07G1/00 , G07D5/00 , G06K19/04 , G06Q20/00 , G07D5/08 , G07D5/04 , A63F3/00 , G01G19/52 , G01G19/62 , G06K7/10 , G06Q20/20 , A44C21/00 , A63F9/24
摘要： An inspection system of a chip includes a reading device and a determining unit. The reading device is configured to count a number of chips stored in a storage case, the chips associated with a table game and including a chip having a radio tag, read the radio tag while the chips are stored in the storage case, and acquire chip information. The determining unit is configured to compare the chip information of the chips in the storage case with a physical number of the chips in the storage case, determine that there is an abnormal chips among the chips stored in the storage case based on a determination that the counted number of the chips does not match a physical number of the chips in the storage case, and output a result associated with an indication of the abnormal chip.
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公开(公告)号：US11094168B2
公开(公告)日：2021-08-17
申请号：US16509723
申请日：2019-07-12
发明人： Yasushi Shigeta
摘要： A fraud detection system which detects fraud in a game of performing collection and redemption of chips in accordance with a win or lose result includes a camera which captures an image of chips contained in a chip tray of a dealer, an image analyzing apparatus which analyses the image captured by the camera to detect an amount of the chips contained in the chip tray, a card distribution device which determines a win or lose result of a game, and a control device which compares the win or lose result of the game and the amount of the chips contained in the chip tray before and after collection and redemption of the chips to detect fraud.
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公开(公告)号：US11094167B2
公开(公告)日：2021-08-17
申请号：US16461914
申请日：2017-11-14
发明人： Yasushi Shigeta
摘要： Provided is an inspection system capable of inspecting a plurality of gaming coins housed in a case in the state housed in the case. The inspection system (1) inspects the game chips (C) which incorporates the wireless tag storing the first game chip information and to which the optically readable second game chip information is added on the side. The inspection system (1) comprises a case (100) for stacking and storing a plurality of game chips (C) and an inspection device (200) for inspecting gaming coins (C) housed in the case (100). The inspection device (200) comprises an RFID reader (221) for reading the RFID tag (503) of the gaming chips (C) housed in the case (100) and acquiring the first gaming chip information; an infrared camera (225) and a visible light camera (226) for optically reading the side surface of the gaming chips (C) housed in the case (100) to obtain second gaming chip information; a determination unit (231) that determines whether the gaming chips (C) passes or not for each case (100) based on the acquired first gaming chip information and the acquired second gaming chip information.
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4.发明授权公开(公告)号：US11049362B2
公开(公告)日：2021-06-29
申请号：US16134627
申请日：2018-09-18
发明人： Yasushi Shigeta
摘要： A detection system of the present disclosure stores positions and the amount of game tokens that a game participant places on a game table based on a measurement result by a bet chip measuring device in the same persons for each game participant or player positions of the game table. A management control device compares an actual winning rate and a total return amount with figures obtained by a probability statistic calculation at the time of an end of the number of games to determine whether there is a significant difference therebetween and specifies any one of the game participant or the player position, the game table, or a room having the game table where the significant difference is occurring.
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公开(公告)号：US20210192896A1
公开(公告)日：2021-06-24
申请号：US16614008
申请日：2018-05-16
发明人： Yasushi SHIGETA
摘要： An inspection system for inspecting a game token, includes: a game token assigned with code information such that an ID mark region covered with a UV ink is partially irradiated with laser light to denature or remove the irradiated part; an ultraviolet irradiation lamp for irradiating the game token with ultraviolet light for visualizing the UV ink; a UV camera configured to shoot the game token irradiated with ultraviolet light; and an inspection device configured to recognize the code information that has been visualized by the irradiation with ultraviolet light based on an image shot by the UV camera and determine authenticity of the game token.
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公开(公告)号：US11007422B2
公开(公告)日：2021-05-18
申请号：US16409319
申请日：2019-05-10
发明人： Yasushi Shigeta
摘要： A system includes a card shoe that includes a housing for housing cards and an opening through which the housed cards can be drawn. The system includes a computer to detect whether there is any of one or more of the following predefined arrangements: (1) for each of a predefined number of consecutively drawn cards, the respective rank of the respective card is larger or smaller by one than an immediately preceding one of the cards drawn from the card housing; (2) a respective rank of each of a predefined number of consecutively drawn cards is the same; (3) a respective suit of each of a predefined number of consecutively drawn cards is the same; and (4) a same sequence in which a predefined number of the cards are consecutively drawn is repeated.
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公开(公告)号：US20210118258A1
公开(公告)日：2021-04-22
申请号：US16965096
申请日：2019-01-16
发明人： Yasushi SHIGETA
摘要： An excellent gaming table layout includes a bet area for a player, a bet area for a banker, a bet area for a tie, a bet area for a player pair, and a bet area for a banker pair which are arranged in a plurality of rows for each player position in a gaming table layout, and a system is capable of evaluating whether or not a gaming table layout is excellent by photographing a game token with a camera device or the like, recognizing a type of the game token and the number of game tokens, and further calculating a ratio of an amount of money bet on a side bet is provided.
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公开(公告)号：US10970962B2
公开(公告)日：2021-04-06
申请号：US15792213
申请日：2017-10-24
发明人： Yasushi Shigeta
摘要： A detection system including a control device detecting fraud performed in a game table by using a result of an image analysis performed by an image analyzing device is included. A substitute currency for gaming used for this detection system has a multi-layer structure in which a plurality of plastic layers having different colors are stacked, a coloring layer is included at least in the middle, and white layers or thin-color layers (may be layers having a color thinner than that of the coloring layer; not illustrated in the drawing) are stacked on both sides of the coloring layer disposed in the middle.
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公开(公告)号：US10854041B2
公开(公告)日：2020-12-01
申请号：US16564440
申请日：2019-09-09
发明人： Yasushi Shigeta
摘要： A fraud detection system which detects fraud in a game of performing collection and redemption of chips in accordance with a win or lose result includes a camera which captures an image of chips contained in a chip tray of a dealer, an image analyzing apparatus which analyses the image captured by the camera to detect an amount of the chips contained in the chip tray, a card distribution device which determines a win or lose result of a game, and a control device which compares the win or lose result of the game and the amount of the chips contained in the chip tray before and after collection and redemption of the chips to detect fraud.
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公开(公告)号：US20200372752A1
公开(公告)日：2020-11-26
申请号：US16987710
申请日：2020-08-07
发明人： Yasushi SHIGETA
摘要： A fraud detection system which detects fraud in a game of performing collection and redemption of chips in accordance with a win or lose result includes a camera which captures an image of chips contained in a chip tray of a dealer, an image analyzing apparatus which analyses the image captured by the camera to detect an amount of the chips contained in the chip tray, a card distribution device which determines a win or lose result of a game, and a control device which compares the win or lose result of the game and the amount of the chips contained in the chip tray before and after collection and redemption of the chips to detect fraud.
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