Card shoe apparatus and table game system

Patent metadata

Field	Value
Publication number	US-10124242-B2
Application number	US-201314431239-A
Country	US
Kind code	B2
Filing date	Aug 22, 2013
Priority date	Sep 25, 2012
Publication date	Nov 13, 2018
Grant date	Nov 13, 2018

Abstract

A card shoe apparatus includes a card reading unit for reading from a card a code when the card is drawn from the card housing unit, and a control unit that determines the winner/loser of a card game based on the number of the cards sequentially read by the card reading unit. The control unit further includes a memory that stores information on a predetermined number of cards read by the card reading unit, and has a function of detecting an irregularity of a shuffled playing card set.

First claim

What is claimed is:

1. A table game system for detecting arrangements of shuffled playing cards comprising:
a shuffled card set made up of a predetermined number of decks which have been shuffled,
a card shoe apparatus for storing shuffled playing cards and used by a dealer to manually deal the cards housed in the card shoe apparatus one by one onto a game table, wherein the card shoe apparatus stores rules of a card game and determines the a result of the card game, the apparatus including:
a card housing unit for housing the shuffled playing cards;
an opening through which the cards are drawn from the card housing unit one by one;
a card reading unit that reads information from each card as it is drawn from the card housing unit; and
an output unit that outputs the result;

wherein the table game system includes a computer with memory which detects whether or not there is any special arrangement of the shuffled playing cards based on the information of the cards read by the card reading unit, wherein the special arrangement is at least one of the following cases:
(1) the rank of a card read by the card reading unit is larger or smaller by one than a preceding card read by the card reading unit for a predetermined number of cards;
(2) the same rank continues for a predetermined number of cards read by the card reading unit;
(3) the same suit continues for a predetermined number of cards read by the card reading unit; and
(4) the same sequence is repeated for a predetermined number of cards read by the card reading unit.

2. The table game system according to claim 1 , wherein a wired or wireless communication link is used as a means of outputting an alarm.

3. The table game system according to claim 1 , wherein the special arrangement of the shuffled playing cards occurs when the special arrangement continues throughout a predetermined number of cards, and before the special arrangement is detected, a preliminary alarm is provided.

4. The table game system according to claim 2 , wherein the special arrangement alarm is given by a two-phase alarm system; a first phase in which an alarm is displayed on a side display of the card shoe apparatus upon the detection of a special arrangement; and a second phase in which the special arrangement alarm is provided on a display at the end of a game during which a special arrangement occurs.

5. The table game system according to claim 1 , further comprising a card exit restriction means that restricts the exit of a card from the card housing unit, wherein the system's computer activates the card exit restriction means when the computer detects a special arrangement of the shuffled playing cards.

6. A table game system comprising:
shuffled playing cards made up of a predetermined number of cards, having been shuffled in advance, and containing information representing a rank thereof as a code provided with the shuffled playing cards; and,
a card shoe apparatus, including a computer with memory, for storing the shuffled playing cards on a game table and used to manually deal the cards housed in the card shoe apparatus one by one onto the game table, and containing in the memory the rules of a card game for determining a result of the card game, wherein the apparatus comprises:
a card housing unit for housing the shuffled playing cards;
an opening through which the cards are drawn from the card housing unit one by one,
a card reading unit that reads a code from the card being drawn from the card housing unit, and
an output unit that outputs the result,

wherein, the table game system includes a computer which detects whether or not there is any special arrangement of the shuffled playing cards based on the codes read from the cards by the card reading unit, wherein the special arrangement comprises at least one of the following cases:
(1) the rank of a card read by the card reading unit is larger or smaller by one than a preceding card read by the card reading unit for a predetermined number of cards;
(2) the same rank continues for a predetermined number of cards read by the card reading unit;
(3) the same suit continues for a predetermined number of cards read by the card reading unit; and
(4) the same sequence is repeated for a predetermined number of cards read by the card reading unit.

7. The table game system according to claim 6 , wherein a wired or wireless communication link is used as a means of outputting an alarm.

8. The table game system according to claim 7 , wherein the alarm is given by a two-phase alarm system; a first phase in which an alarm is displayed on a side display of the card shoe apparatus upon the detection of an special arrangement before a second phase; and a second phase in which the special arrangement alarm is given as a final special arrangement display.

9. The table game system according to claim 6 , wherein the special arrangement of the shuffled playing cards occurs when the special arrangement continues throughout a predetermined number of cards, and before the special arrangement is detected, a preliminary alarm is provided.

10. The table game system according to claim 6 , further comprising a card exit restriction means that restricts the exit of a card from the card housing unit, where in the computer of the card shoe apparatus can activate the card exit restriction means when the computer detects a special arrangement of the shuffled playing cards.

11. The table game system according to claim 1 , wherein the table game system is a baccarat table game system.

12. The table game system according to claim 6 , wherein the table game system is a baccarat table game system.

Assignees

• Angel Playing Cards Co Ltd

Inventors

• Shigeta Yasushi

Classifications

• A63F2250/58

  Antifraud or preventing misuse · CPC title

• A63F2009/2457

  Display screens, e.g. monitors, video displays · CPC title

• A63F1/12 Primary

  Card shufflers · CPC title

• A63F2009/2419

  Optical · CPC title

• A63F2009/2451

  using illumination, e.g. with lamps · CPC title