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US6165069A Expired / Lapsed US ⏱️ 0.0 years remaining

Automated system for playing live casino table games having tabletop changeable playing card displays and monitoring security features

Assignee: Digideal Corp
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Filing: 1998-03-11
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Granted: 2000-12-26
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Expires: 2018-03-11
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Abstract

Abstract Systems and methods for playing live casino-type card games, in particular blackjack. The systems include a presentation unit which has video displays which portray virtual playing cards and other information at gaming tables attended by live participants. Shuffling, cutting, dealing and return of playing cards are accomplished using data processing functions within an electronic game processor or processors which enable these functions to be performed quickly and without manual manipulation of playing cards. The invention allows casinos to speed play and reduce the risk of cheating while maintaining the attractive ambiance of a live table game.

Inventors

  • 👤 Randy D. Sines
  • 👤 Michael J. Kuhn
  • 👤 Randy A. Gregory

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 01:58
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/32; A; A63; A63F; A63F3/00; A63F3/00003; A63F3/00157; G07F17/3202; G07F17/3204; G07F17/3211; G07F17/3216; G07F17/322; G07F17/3286; G07F17/3293

Claims Analysis

Total Claims: 50
Claim 1
Independent Claim 307 words
A gaming system for playing a live card game involving at least one live player and at least one live dealer who attend the card game together as live participants, comprising: a plurality of participant video displays arranged in an approximately planar display array with the participant video displays open to viewing by all participants attending the game about said plurality of participant video displays; said plurality of participant video displays being controlled to provide changeable participant display images therefrom; said plurality of participant video displays providing participant display images which include playing card images indicating virtual playing cards dealt to the live participants; at least one game processor for processing data to perform at least the following functions: providing game rules which at least partially administer play of the card game; defining a plurality of virtual playing cards having one or more decks of virtual playing cards included therein for use in playing the card game; shuffling the virtual playing cards to produce a sequence which determines the order of virtual playing cards dealt to the participants; said shuffling being performed before each virtual card is dealt; dealing virtual playing cards to the participants according to the game rules; instructing the participant video displays to display at least playing card images indicating virtual playing cards dealt to the participants to form participant card hands; recording play of the card game to indicate at least said participant card hands dealt and game outcome to allow later analysis thereof using data processing equipment; at least one dealer control which includes at least one dealer control sensor which is activated by the dealer to control action of the card game including at least dealing of virtual playing cards to the participants; a plurality of wager detectors for sensing placement of wagers by players participating in the live card game.
Claim 2
Dependent Claim 307 words
A gaming system for playing a live card game involving at least one live player and at least one live dealer who attend the card game together as live participants, comprising: a plurality of participant video displays arranged in an approximately planar display array with the participant video displays open to viewing by all participants attending the game about said plurality of participant video displays; said plurality of participant video displays being controlled to provide changeable participant display images therefrom; said plurality of participant video displays providing participant display images which include playing card images indicating virtual playing cards dealt to the live participants; at least one game processor for processing data to perform at least the following functions: providing game rules which at least partially administer play of the card game; defining a plurality of virtual playing cards having one or more decks of virtual playing cards included therein for use in playing the card game; shuffling the virtual playing cards to produce a sequence which determines the order of virtual playing cards dealt to the participants; said shuffling being performed before each virtual card is dealt; dealing virtual playing cards to the participants according to the game rules; instructing the participant video displays to display at least playing card images indicating virtual playing cards dealt to the participants to form participant card hands; recording play of the card game to indicate at least said participant card hands dealt and game outcome to allow later analysis thereof using data processing equipment; at least one dealer control which includes at least one dealer control sensor which is activated by the dealer to control action of the card game including at least dealing of virtual playing cards to the participants; a plurality of wager detectors for sensing placement of wagers by players participating in the live card game.
Claim 3
Dependent Claim 37 words
A gaming system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors which control dealing of the virtual playing cards and substantially control action of the card game.
Claim 4
Dependent Claim 37 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for controlling dealing a hit card to a player.
Claim 5
Dependent Claim 42 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to stand without further cards being dealt.
Claim 6
Dependent Claim 38 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to double down.
Claim 7
Dependent Claim 41 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to split the player's card hand.
Claim 8
Dependent Claim 41 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for controlling the initiation of dealing of virtual playing cards to the participants.
Claim 9
Dependent Claim 44 words
A system according to claim 1 wherein said at least one dealer control includes a plurality of dealer control sensors which are provided in a simulated dealing shoe which has a stack display which displays a stack image which simulates the virtual playing cards.
Claim 10
Dependent Claim 36 words
A system according to claim 1 wherein said at least one dealer control is provided in a simulated dealing shoe which has a stack display which displays a stack image which simulates the virtual playing cards.
Claim 11
Dependent Claim 60 words
A system according to claim 1 wherein said at least one dealer control is provided in a simulated dealing shoe which has a stack display which displays a stack image which simulates the virtual playing cards, said stack display being a touch screen display which allows a player or dealer to touch the touch screen display to cut the stack.
Claim 12
Dependent Claim 26 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays.
Claim 13
Dependent Claim 34 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said plurality of chip sensors including optical detectors.
Claim 14
Dependent Claim 43 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said plurality of chip sensors including weigh cells for detecting the presence of betting chips resting thereon.
Claim 15
Dependent Claim 35 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays to indicate that an insurance bet has been placed.
Claim 16
Dependent Claim 39 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said chip sensors being capable of reading the value of the betting chips.
Claim 17
Dependent Claim 52 words
A system according to claim 1 and further comprising a plurality of chip sensors for detecting betting chips placed by said at least one participant displays, said chip sensors being capable of reading the value of the betting chips as a result of the betting chips including an electronically programmed identification circuit.
Claim 18
Dependent Claim 31 words
A system according to claim 1 wherein said plurality of participant video displays provide participant display images which include a dealer card image which shows at least one dealer up card.
Claim 19
Dependent Claim 24 words
A system according to claim 1 wherein said plurality of participant video displays provide participant display images which include a player hand count number.
Claim 20
Dependent Claim 30 words
A system according to claim 1 wherein said plurality of participant video displays provide participant display images which include a player hand count number and a dealer hand count number.
Claim 21
Dependent Claim 32 words
A system according to claim 1 wherein said plurality of participant video displays provide participant display images which include a border portion of the display which indicates outcome of the player's hand.
Claim 22
Dependent Claim 35 words
A system according to claim 1 wherein said plurality of participant video displays provide participant display images which includes a display portion which indicates outcome of the player's hand when viewed by a monitoring camera.
Claim 23
Dependent Claim 30 words
A system according to claim 1 wherein said gaming system includes a presentation unit which is a retrofit unit which is supported upon an upper surface of a gaming table.
Claim 24
Dependent Claim 23 words
A system according to claim 1 and further comprising at least one participant identification reader for reading identification of at least one participant.
Claim 25
Dependent Claim 27 words
A system according to claim 1 wherein said at least one game processor is capable of performing said shuffling function using a plurality of different shuffling processes.
Claim 26
Dependent Claim 53 words
A system according to claim 1 wherein said at least one game processor is capable of performing said shuffling function using a shuffling process which reorders the virtual playing cards, the reordering being performed after excluding any virtual playing cards which have been dealt and are currently in the hand of a participant.
Claim 27
Dependent Claim 351 words
A gaming system for playing a live card game involving at least one live player and at least one live dealer who attend the card game together as live participants, comprising: a plurality of participant video displays arranged in an approximately planar display array with the participant video displays open to viewing by all participants attending the game about said plurality of participant video displays; said plurality of participant video displays being controlled to provide changeable participant display images therefrom; said plurality of participant video displays providing participant display images which include playing card images indicating virtual playing cards dealt to the live participants; at least one game processor for processing data to perform at least the following functions: providing game rules which at least partially administer play of the card game; defining a plurality of virtual playing cards having one or more decks of virtual playing cards included therein for use in playing the card game; shuffling the virtual playing cards to produce a sequence which determines the order of virtual playing cards dealt to the participants; dealing virtual playing cards to the participants according to the game rules; instructing the participant video displays to display at least playing card images indicating virtual playing cards dealt to the participants to form participant card hands; recording play of the card game to indicate at least said participant card hands dealt and game outcome to allow later analysis thereof using data processing equipment; at least one dealer control which includes at least one dealer control sensor which is activated by the dealer to control action of the card game including at least dealing of virtual playing cards to the participants; wherein said at least one dealer control is provided in a simulated dealing shoe which has a stack display which displays a stack image which simulates the virtual playing cards, said stack display being a touch screen display which allows a player or dealer to touch the touch screen display to cut the stack; a plurality of wager detectors for sensing placement of wagers by players participating in the live card game.
Claim 28
Dependent Claim 351 words
A gaming system for playing a live card game involving at least one live player and at least one live dealer who attend the card game together as live participants, comprising: a plurality of participant video displays arranged in an approximately planar display array with the participant video displays open to viewing by all participants attending the game about said plurality of participant video displays; said plurality of participant video displays being controlled to provide changeable participant display images therefrom; said plurality of participant video displays providing participant display images which include playing card images indicating virtual playing cards dealt to the live participants; at least one game processor for processing data to perform at least the following functions: providing game rules which at least partially administer play of the card game; defining a plurality of virtual playing cards having one or more decks of virtual playing cards included therein for use in playing the card game; shuffling the virtual playing cards to produce a sequence which determines the order of virtual playing cards dealt to the participants; dealing virtual playing cards to the participants according to the game rules; instructing the participant video displays to display at least playing card images indicating virtual playing cards dealt to the participants to form participant card hands; recording play of the card game to indicate at least said participant card hands dealt and game outcome to allow later analysis thereof using data processing equipment; at least one dealer control which includes at least one dealer control sensor which is activated by the dealer to control action of the card game including at least dealing of virtual playing cards to the participants; wherein said at least one dealer control is provided in a simulated dealing shoe which has a stack display which displays a stack image which simulates the virtual playing cards, said stack display being a touch screen display which allows a player or dealer to touch the touch screen display to cut the stack; a plurality of wager detectors for sensing placement of wagers by players participating in the live card game.
Claim 29
Dependent Claim 37 words
A gaming system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors which control dealing of the virtual playing cards and substantially control action of the card game.
Claim 30
Dependent Claim 37 words
A system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for controlling dealing a hit card to a player.
Claim 31
Dependent Claim 42 words
A system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to stand without further cards being dealt.
Claim 32
Dependent Claim 38 words
A system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to double down.
Claim 33
Dependent Claim 41 words
A system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for indicating that a player has chosen to split the player's card hand.
Claim 34
Dependent Claim 41 words
A system according to claim 26 wherein said at least one dealer control includes a plurality of dealer control sensors, said dealer control sensors including a touch key for controlling the initiation of dealing of virtual playing cards to the participants.
Claim 35
Dependent Claim 26 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays.
Claim 36
Dependent Claim 34 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said plurality of chip sensors including optical detectors.
Claim 37
Dependent Claim 43 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said plurality of chip sensors including weigh cells for detecting the presence of betting chips resting thereon.
Claim 38
Dependent Claim 35 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays to indicate that an insurance bet has been placed.
Claim 39
Dependent Claim 39 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said plurality of participant video displays, said chip sensors being capable of reading the value of the betting chips.
Claim 40
Dependent Claim 52 words
A system according to claim 26 and further comprising a plurality of chip sensors for detecting betting chips placed by said at least one participant displays, said chip sensors being capable of reading the value of the betting chips as a result of the betting chips including an electronically programmed identification circuit.
Claim 41
Dependent Claim 31 words
A system according to claim 26 wherein said plurality of participant video displays provide participant display images which include a dealer card image which shows at least one dealer up card.
Claim 42
Dependent Claim 24 words
A system according to claim 26 wherein said plurality of participant video displays provide participant display images which include a player hand count number.
Claim 43
Dependent Claim 30 words
A system according to claim 26 wherein said plurality of participant video displays provide participant display images which include a player hand count number and a dealer hand count number.
Claim 44
Dependent Claim 32 words
A system according to claim 26 wherein said plurality of participant video displays provide participant display images which include a border portion of the display which indicates outcome of the player's hand.
Claim 45
Dependent Claim 35 words
A system according to claim 26 wherein said plurality of participant video displays provide participant display images which includes a display portion which indicates outcome of the player's hand when viewed by a monitoring camera.
Claim 46
Dependent Claim 30 words
A system according to claim 26 wherein said gaming system includes a presentation unit which is a retrofit unit which is supported upon an upper surface of a gaming table.
Claim 47
Dependent Claim 23 words
A system according to claim 26 and further comprising at least one participant identification reader for reading identification of at least one participant.
Claim 48
Dependent Claim 27 words
A system according to claim 26 wherein said at least one game processor is capable of performing said shuffling function using a plurality of different shuffling processes.
Claim 49
Dependent Claim 36 words
A system according to claim 26 wherein said at least one game processor is capable of performing said shuffling function using a shuffling process which reorders the stack before each card is dealt from the deck.
Claim 50
Dependent Claim 53 words
A system according to claim 26 wherein said at least one game processor is capable of performing said shuffling function using a shuffling process which reorders the virtual playing cards, the reordering being performed after excluding any virtual playing cards which have been dealt and are currently in the hand of a participant.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2003-12-26 2004-06-26 2004-12-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2007-12-26 2008-06-26 2008-12-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2011-12-26 2012-06-26 2012-12-26 $7700.00 Window Closed / Lapsed

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