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:
Nov. 04, 2008
Filed:
Aug. 08, 2002
Applicants:
Chun-jen Chen, Taichung Hsien, TW;
Shang-yu Yang, Kaohsiung, TW;
Chun-i Hsiao, Hsinchu, TW;
Tse-hui Pang, Hsinchu, TW;
Inventors:
Chun-Jen Chen, Taichung Hsien, TW;
Shang-Yu Yang, Kaohsiung, TW;
Chun-I Hsiao, Hsinchu, TW;
Tse-Hui Pang, Hsinchu, TW;
Assignee:
Transpacific IP, Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image compensation method is provided. At least one light source and a plurality of reflecting elements each capable of reflecting light from the light source are provided. Each reflecting element reflects a beam of light from the light source to produce a beam of reflected light having a unique color content. The reflecting elements are shifted to a location where one of the reflecting elements is capable of reflecting light from the light source.