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:
Jun. 13, 2006
Filed:
Nov. 27, 2001
Mitsuru Kurita, Tokyo, JP;
Katsuyoshi Maeshima, Kanagawa-ken, JP;
Masahiro Funada, Kanagawa-ken, JP;
Yasumichi Suzuki, Kanagawa-ken, JP;
Yoichi Takaragi, Kanagawa-ken, JP;
Akiko Kanno, Kanagawa-ken, JP;
Koichi Ishimoto, Kanagawa-ken, JP;
Mitsuru Kurita, Tokyo, JP;
Katsuyoshi Maeshima, Kanagawa-ken, JP;
Masahiro Funada, Kanagawa-ken, JP;
Yasumichi Suzuki, Kanagawa-ken, JP;
Yoichi Takaragi, Kanagawa-ken, JP;
Akiko Kanno, Kanagawa-ken, JP;
Koichi Ishimoto, Kanagawa-ken, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
Predetermined additional information is superposed as a dot pattern on image information read by an image scanner, and the image information superposed with the additional information is modulated. The modulated information is demodulated and recorded on a recording medium to perform a series of operations, i.e., to simultaneously satisfy both pattern addition and modulation/demodulation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile