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. 11, 2011
Filed:
Apr. 19, 2006
Applicants:
Daisuke Kasamatsu, Chita-gun, JP;
Michihiro Nakamura, Nagoya, JP;
Inventors:
Daisuke Kasamatsu, Chita-gun, JP;
Michihiro Nakamura, Nagoya, JP;
Assignee:
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); H04L 9/14 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
In some aspects, an encryption key setting method includes inputting a code string, selecting a generating procedure for generating a code string from a plurality of generating procedures that were previously set, generating a code string using the inputted code string based upon the selected generating procedure, and setting the generated code string as an encryption key.