The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2013
Filed:
Jan. 16, 2009
Attila Grauzer, Las Vegas, NV (US);
Roger M. Snow, Las Vegas, NV (US);
James R. Roberts, North Las Vegas, NV (US);
James P. Jackson, Henderson, NV (US);
Nathan J. Wadds, Las Vegas, NV (US);
Oliver M. Schubert, Las Vegas, NV (US);
Attila Grauzer, Las Vegas, NV (US);
Roger M. Snow, Las Vegas, NV (US);
James R. Roberts, North Las Vegas, NV (US);
James P. Jackson, Henderson, NV (US);
Nathan J. Wadds, Las Vegas, NV (US);
Oliver M. Schubert, Las Vegas, NV (US);
SHFL Entertainment, Inc., Las Vegas, NV (US);
Abstract
Methods and apparatus for identifying unexpected cards in a card-handling device are disclosed. The method comprises providing a card-handling device, wherein the card-handling device comprises a card storage area, an output end for the manual removal of cards, a processor with associated memory, and a card recognition system capable of reading at least a rank of a card, wherein the associated memory has a data file of a set of expected card values, reading a value of a card, comparing the read card value to the set of expected card values, and when the card value is not an expected card value, generating an error signal indicative of a card not belonging to the set.