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:
May. 05, 2009
Filed:
Apr. 05, 2005
Hsu-chia Kao, Pingjen, TW;
Hsu-pin Kao, Pingjen, TW;
Chun-yen Yang, Taipei, TW;
Hsuan-ku Chu, Kaohsiung Shien, TW;
Hsu-Chia Kao, Pingjen, TW;
Hsu-Pin Kao, Pingjen, TW;
Chun-Yen Yang, Taipei, TW;
Hsuan-Ku Chu, Kaohsiung Shien, TW;
Quanta Computer Inc., , TW;
Abstract
The invention provides an image adjusting apparatus for receiving a set of input signals transmitted from a video interface, which is used for receiving a plurality of sets of input signals. The image adjusting apparatus is further used for automatically adjusting the set of input signals to generate a set of output signals. The image adjusting apparatus includes an operation module, a storage module, an offset module and a gain module. The operation module receives a test image to generate a plurality of adjusting signals. The storage module stores the adjusting signals. The offset module transforms, according to the adjusting signals, the set of input signals into a set of temporary signals. Moreover, the gain module transforms, according to the plurality of adjusting signals, the set of temporary signals into the set of output signals.