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:
Apr. 17, 2018
Filed:
Jun. 06, 2016
Applicant:
Moon J. Kim, Palo Alto, CA (US);
Inventor:
Moon J. Kim, Palo Alto, CA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/047 (2006.01); G06K 7/10 (2006.01); H04B 10/116 (2013.01); G06K 7/14 (2006.01); G06K 19/06 (2006.01); H04N 1/028 (2006.01);
U.S. Cl.
CPC ...
H04N 1/047 (2013.01); G06K 7/1095 (2013.01); G06K 7/10722 (2013.01); G06K 7/1447 (2013.01); G06K 19/06028 (2013.01); G06K 19/06075 (2013.01); G06K 19/06112 (2013.01); H04B 10/116 (2013.01); H04N 1/028 (2013.01);
Abstract
Embodiments of the present invention provide barcode sequences in an active display for information exchange. Specifically, embodiments of the present invention provide a system and method for communicating information between electronic devices via a barcode image sequence. In a typical embodiment, a barcode image sequence is displayed on the display screen of a first electronic device. A second electronic device reads and decodes the barcode image sequence. The second electronic device displays an acknowledgement on the display screen of the second electronic device. The acknowledgement is read by the first electronic device.