Computerized gaming system

• US 4,926,327 A
• Filed: 03/29/1988
• Issued: 05/15/1990
• Est. Priority Date: 04/05/1983
• Status: Expired due to Fees

• Current Assignee: Pokertek Incorporated
• Original Assignee: Joseph D.H. Sidley
• Inventors: Sidley, Joseph D. H.
• Primary Examiner(s): Smith, Jerry
• Assistant Examiner(s): Kibby, Steven
• Application Number:
  US07/174,948
• Time in Patent Office: 777 Days
• Field of Search: 364/412, 364/411, 364/410, 273/138 A, 273/DIG. 28, 273/85 CP
• US Class Current: 463/13
• CPC Class Codes: A63F 13/55 Controlling game characters or game objects based on the game progress
• CPC Class Codes: G07F 17/32 for games, toys, sports, or amusements

Abstract

A computerized gaming apparatus is disclosed in which a card game, such as poker, is electronically simulated on a plurality of individual player consoles. Each of the player consoles is interconnected with a central computer unit which simulates and controls the game, and at the same time, tabulates and displays all betting information for each participant. Each of the player consoles displays all of the player'"'"'s own cards and either the up-cards of the other players, or the number of cards drawn by the other players (depending upon whether stud or draw poker is being played). The console also allows each player to input certain data to the central computer at specified times during the game.

Claims

1. An electronic system for playing a card game of poker involving interactive wagering among a plurality of players comprising:

(a) a central processing unit having;

(i) CPU input means enabling all players to substantially simultaneously initiate a set of wagers to be responded to by a plurality of players wherein each wager initiation of each player is made at any time within the same time period such that with respect to interactive wagering all initiations are considered as taking place at the same time;

(ii) means to electronically assign one or more cards to the plurality of players;

(iii) means to initiate and transmit all events relating to the playing of the poker card game;

(iv) means to tabulate, store and transmit data received from the plurality of players in response to the poker card game events;

(v) means to tabulate, store and transmit interactive wagering data received from the plurality of players to each of the other players;

(vi) means to evaluate each player'"'"'s cards and determine an order of finish of the players; and

,

(vii) means to divide the total amount wagered in accordance with the order of finish of the players; and

,

(b) a plurality of individual player consoles, one for each of the plurality of players, electrically connected to the central processing unit, each console having;

(i) means to electronically receive and display the cards assigned to the individual player;

(ii) first input means to allow each player to respond to the game events initiated by the central processing unit;

(iii) second input means to allow each player to transmit wagering data to the central processing unit; and

,

(iv) means to receive and display wagering data relating to the other players.

2. An electronic system for playing a card game of poker involving interactive wagering among a plurality of players comprising:

(a) a central processing unit having;

(i) means enabling all players to initiate a set of wagers to be responded to by a plurality of players;

(ii) means to electronically assign one or more cards to the plurality of players;

(iii) means to initiate and transmit all events relating to the playing of the poker card game;

(iv) means to tabulate, store and transmit data received from the plurality of players in response to the poker game events;

(v) means to tabulate, store and transmit interactive wagering data received from the plurality of players to each of the other players;

(vi) means to evaluate each player'"'"'s cards and determine an order of finish of the players; and

,

(vii) means to divide the total amount wagered in accordance with the order of finish of the players; and

,

(b) a plurality of individual player consoles, one for each or the plurality of players, electrically connected to the central processing unit, each console having;

(i) processor means to determine and construct a rank element, suit element, and enclosure elements for said rank and suit elements for each card;

(ii) means to electronically receive and display the cards assigned to the individual player such that a rank, a suit and an enclosure element is displayed for each card so as to uniquely identify any improved poker hand which a plurality of cards for each individual player is capable of attaining with the addition of at least one card;

(iii) first input means to allow each player to respond to the game events initiated by the central processing unit;

(iv) second input means to allow each player to transmit wagering data to the central processing unit; and

,

(v) means to receive and display wagering data relating to the other players.

3. The electronic system for playing a poker card game according to claim 2 wherein the display means to display the card elements further comprises means to display a plurality of card constructions.

4. The electronic system for playing a poker card game according to claim 3 wherein the display means further comprises means to uniquely display a plurality of distinct poker hand values for the same plurality of cards.

5. The electronic system for playing a poker card game according to claim 3 wherein said means to determine and construct the card elements constructs elements for decks of cards with more than four suits and more than thirteen ranks.

6. The electronic system for playing a poker card game according to claim 3 where said means to determine and construct the card elements constructs elements for hands having poker values consisting of more than five cards.

7. The electronic system for playing a poker card game according to claim 3 wherein each player console further comprises filter means to restrict the view of the display means such that only the player using the console may see the display.

8. The electronic system for playing a poker card game according to claim 7 wherein the filter means is located in front of the display means.

9. The electronic system for playing a poker card game according to claim 2 wherein the display means to display the card elements further comprises means to expand the card elements for rank consecutiveness, rank match, suit match and order significance.

10. An electronic system for playing a card game of poker involving interactive wagering among a plurality of players comprising;

(a) a central processing unit having;

(i) CPU assignment means to construct a plurality of games such that a second game includes a plurality of players from a first game prior to the determination of the winners in said first game;

(ii) means enabling all players to initiate a set of wagers to be responded to by a plurality of players;

(iii) means to electronically assign one or more cards to the plurality of players;

(iv) means to initiate and transmit all events relating to the playing of the poker card game;

(v) means to tabulate, store and transmit data received from the plurality of players in response to the poker game events;

(vi) means to tabulate, store and transmit interactive wagering data from the plurality of players to each of the other players;

(vii) means to evaluate each players cards and determine an order of finish of the players; and

,

(viii) means to divide the total amount wagered in accordance with the order of finish of the players; and

,

(b) a plurality of individual player consoles, one for each of the plurality of players, electrically connected to the central processing unit, each console having;

(i) means to electronically receive and display the cards assigned to the individual player;

(ii) first input means to allow each player to respond to the game events initiated by the central processing unit;

(iii) second input means to allow each player to transmit wagering data to the central processing unit; and

,

(iv) means to receive and display wagering data relating to the other players.

11. The electronic system for playing a poker card game according to claim 10 wherein the assignment means comprises means to assign the plurality of interactive players based upon a predetermined, measurable playing characteristic.

12. The electronic system for playing a poker card game according to claim 11 wherein the measurable playing characteristic is selected from the group consisting of current dollar amounts available to a player, current dollar amounts possesed by the player with respect to the total dollar amount input into the system by the player, speed of the player'"'"'s wagering responses, the players percentage of call wagers, and the players percentage of raise wagers.

13. The electronic system for playing a poker card game according to claim 11 wherein the measurable playing characteristic is determined for each pair of players and comprises the net wagering gain to the pair computed as a single entity.

14. The electronic system for playing poker card game according to claim 10 wherein the means enabling all players to indicate a set of wagers further comprises means to substantially simultaneously initiate a set of wagers to be responded to by a plurality of players wherein each wager initiation of each player is made at any time within the same time period such that with respect to interactive wagering all initiations are considered as taking place at the same time.

15. The electronic system for playing a poker card game according to claim 14 wherein the central processing unit further comprises means to electrically transmit all events relating to playing a game in which players have the option to electronically exchange one or more of their cards.

16. The electronic system for playing a poker card game according to claim 14 wherein the central processing unit further includes means to electrically transmit all events relating to playing a game in which one or more of each player'"'"'s cards are displayed face up to all players.

17. The electronic system for playing a poker card game according to claim 16 wherein the central processing unit further includes means to electrically transmit all events relating to playing a game in which players have the option to electronically exchange one or more of their cards.

18. The electronic system for playing a poker card game according to claim 16 wherein the central processing unit further comprises means to electrically transmit all events relating to playing a game in which one or more sets of face-up cards are used in common by all players.

19. An electronic system for playing a card game of poker involving interactive wagering among a plurality of players comprising:

(a) a central processing unit having;

(i) CPU assignment means to construct a plurality of games such that the mix of games comprising a first plurality of players with respect to games comprising a second plurality of players comprises a desired one of a plurality of mixes;

(ii) means enabling all players to initiate a set of wagers to be responded to by a plurality of players;

(iii) means to electronically assign one or more cards to the plurality of players;

(iv) means to initiate and transmit all events relating to the playing of the poker card game;

(v) means to tabulate, store and transmit data received from the plurality of players in response to the poker game events;

(vi) means to tabulate, store and transmit interactive wagering data received from the plurality of players to each of the other players;

(vii) means to evaluate each player'"'"'s cards and determine an order of finish of the players; and

,

(viii) means to divide the total amount wagered in accordance with the order of finish of the players; and

,

(b) a plurality of individual player consoles, one for each of the plurality of players, electrically connected to the central processing unit, each console having;

(i) means to electronically receive and display the cards assigned to the individual player;

(ii) first input means to allow each player to respond to the game events initiated by the central processing unit;

(iii) second input means to allow each player to transmit wagering data to the central processing unit; and

,

(iv) means to receive and display wagering data relating to the other players.

20. The electronic system for playing a poker card game according to claim 19 wherein the assignment means further comprises means for determining the number of players in each game according to a predetermined criteria.

21. The electronic system for playing a poker card game according to claim 20 wherein the assignment means further comprises means to assign the plurality of interactive players based upon a predetermined measurable playing characteristic.

22. The electronic system for playing a poker card game according to claim 21 wherein each console further comprises processor means to determine and construct a rank element, suit element and enclosure elements for said rank and suite elements for each card and wherein the display means displays a rank, a suite and an enclosure element so as to identify each distinct attained poker hand value.