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.:

US 8467609 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 18, 2013

Filed:

Jul. 24, 2009
Applicants:

Lee-en Liu, Taipei, TW;

I-pang Lin, Changhua County, TW;

Yen-chang Chen, Taipei, TW;

Shengfu Lin, Taipei, TW;

Inventors:

Lee-En Liu, Taipei, TW;

I-Pang Lin, Changhua County, TW;

Yen-Chang Chen, Taipei, TW;

Shengfu Lin, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/18 (2006.01); G06F 7/00 (2006.01); G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a document management device including a file receiving device for receiving a document; an optical identification device for performing optical identification on a non-textural content in the received document; a feature mark identifier for setting up a feature mark for the document; and a database for storing the document, which can be output from the database directly or through the file receiving device. The present invention also discloses a document management method. The device and method of the present invention have functions of identification, classification, search, and save.


Find Patent Forward Citations

Liu, Lee-En. (2013). Document management device and document management method with identification, classification, search, and save functions (U.S. Patent No. 8467609). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8467609

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