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. 05, 2012
Filed:
Jan. 04, 2008
Applicant:
Hae-kee Lee, Suwon-si, KR;
Inventor:
Hae-kee Lee, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/405 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus and a method to revise a halftoned image and an image forming apparatus using the same. The apparatus includes an area dividing unit to detect a boundary edge area of an image, a halftoning unit to convert the image to a halftoned image, and a dot rearranging unit to rearrange dots of the boundary area to sharpen the boundary area.
Lee, Hae-kee. (2012). Apparatus and method to revise halftoned image and image forming apparatus using the same (U.S. Patent No. 8194287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8194287
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile