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:
Oct. 07, 2014
Filed:
Nov. 09, 2009
Applicants:
Tomoko Shinotani, Tokyo, JP;
Takuya Kamiaka, Tokyo, JP;
Inventors:
Tomoko Shinotani, Tokyo, JP;
Takuya Kamiaka, Tokyo, JP;
Assignee:
A.T Communications Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01); H04L 29/08 (2006.01); G06K 19/14 (2006.01); G06K 7/10 (2006.01);
U.S. Cl.
CPC ...
G06K 19/14 (2013.01); H04L 67/04 (2013.01); G06K 19/06112 (2013.01); G06K 19/06103 (2013.01); G06K 7/1095 (2013.01);
Abstract
The display unit displays a QR Code (registered trademark) (), a Data Matrix (Data Code) (), and an Aztec Code (), all presenting the same information such as flight reservation details, for example, for 1.0 second each by turns. Consequently, there is no need of installing a two-dimensional code reader for QR Code (registered trademark), a two-dimensional code reader for Data Matrix (Data Code), and a two-dimensional code reader for Aztec Code and only any one of the two-dimensional code readers is necessary to read information such as flight reservation details.