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7316615 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game, including the gaming habits of players and the performance of employees at least partially by tracking the movement of chips bearing ...
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7222852 |
Method, apparatus and article employing multiple machine-readable indicia on playing cards
A stacked set of playing cards are supported to expose an information bearing portion bearing a first machine-readable indicia and an information bearing portion bearing a second machine-readable i...
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7155014 |
System and method for playing a lottery-type game
A system for playing a lottery-type game includes a play generator, a win generator, and an evaluator. The evaluator receives the playfile from the play generator and a winning a number from the wi...
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7124157 |
Random number generator
A random number generator having a simple construction which generates physical random numbers necessary for encryption. The random number generator has an amplifier to amplify noise signals genera...
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7050868 |
Bayesian scoring
Players in a gaming environment, particularly, electronic on-line gaming environments, may be scored relative to each other or to a predetermined scoring system. The scoring of each player may be b...
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7011309 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game, including the gaming habits of players and the performance of employees. A card deck reader automatically reads a symbol from each ca...
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6991544 |
Method, apparatus and article for hierarchical wagering
A primary wager is placed by a primary player regarding an outcome of a gaming event, and a secondary wager is placed by a secondary player regarding an outcome of the primary wager. Tertiary wager...
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6964612 |
Method, apparatus and article for evaluating card games, such as blackjack
A system reads an identifier from a hand of cards to identify the cards. For example, the system can read an identifier from a pair of cards forming the initial hand in blackjack, where the one car...
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6932611 |
Conducting remote instructor-controlled experimentation
The invention includes a method for a client to remotely conduct a laboratory experiment using a remote computer communicating with a host computer in a computer network. The experiment is stimulat...
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6857961 |
Method, apparatus and article for evaluating card games, such as blackjack
Identifiers are read from playing cards collected after completion of at least one hand of a card game, such as blackjack, and the value of a hand is determined from the resulting sequence of read ...
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6840860 |
Printing and dispensing bonusing system for gaming devices
The present invention provides a printing and dispensing bonusing system for electronic gaming devices, particularly a casino gaming device, which includes at least one detection device which is ad...
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6758751 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game. A card deck reader automatically reads a symbol identifying a respective rank and suit of each card in a deck before a first cards is...
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6533662 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game, including the performance of employees. A card deck reader automatically reads symbols from each card in a deck, a chip tray reader a...
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6533276 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a card game played with a plurality of playing cards. A card imager automatically images a portion of each playing card, including at least a...
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6530837 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game. A card deck reader automatically reads a symbol identifying a respective rank and suit of each card in a deck before a first cards is...
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6517435 |
Method and apparatus for monitoring casinos and gaming
A system automatically monitors playing and wagering of a game, including the gaming habits of players and the performance of employees. A card deck reader automatically reads a symbol from each ca...
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EP1204049B1 |
Data processing system
Abstract of EP1204049 The second system, the back end (2), includes a random number generator, and a lottery memory (10, 11, 12) for player- and ticket number data, and the prize plan. A computer ...
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6414558 |
Method and apparatus for random sequence generator
An apparatus is described comprising a noise source coupled to an input of a gain stage. The apparatus also includes a noise shaping stage that forms a shaped noise signal by reducing 1/f noise int...
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6392557 |
Programmable logic controller override output board
The invention is an override board releasably mounted in a programmable logic controller. The override board is used to control an individual output of the programmable logic controller. The overri...
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EP1204049A1 |
Data processing system
The second system, the back end (2), includes a random number generator, and a lottery memory (10, 11, 12) for player- and ticket number data, and the prize plan. A computer (10, 11) allocates priz...
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6369727 |
Analog-to-digital conversion method of random number generation
A random number generator (RNG) using an analog-to-digital (A/D) converter to convert random noise into digital samples which are transformed by a reductive mapping into uniformly distributed rando...
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6146276 |
Programmable electronic activity detector and command generator for electronic devices
The present invention provides a programmable electronic activity detector and command generator for electronic devices, particularly a casino gaming device, which includes at least one read-only d...
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6034664 |
Method and apparatus for pseudo-random noise generation based on variation of intensity and coloration
A method and apparatus for dithering for color computer display systems includes the addition of a noise component to each of the color components of each pixel in a pseudo-random manner. The noise...
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