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:
Mar. 15, 2016
Filed:
Mar. 06, 2014
International Business Machines Corporation, Armonk, NY (US);
Suzanne C. Deffeyes, Austin, TX (US);
Grant D. Miller, Arvada, CO (US);
Nader M. Nassar, Yorktown Heights, NY (US);
Richard J. Newhook, Egg Harbor City, NJ (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system and methods are provided. A method includes determining a set of Grayscale bands providing an increase in a Quick Response Code data capacity that is an integer multiple of the Quick Response Code data capacity provided by a Black and White Quick Response Code that uses only Black and White to represent data. The method further includes generating, using a processor, a Grayscale Quick Response Code using the determined set of Grayscale bands to represent the data.