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:
Apr. 21, 2020
Filed:
Aug. 03, 2018
Applicant:
Benq Corporation, Taipei, TW;
Inventors:
Hsin-Nan Lin, Taipei, TW;
Chung-Yu Huang, Taipei, TW;
Assignee:
BENQ CORPORATION, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/01 (2006.01); G09G 3/34 (2006.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
H04N 7/0122 (2013.01); G09G 3/32 (2013.01); G09G 3/3426 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0252 (2013.01);
Abstract
A method for adjusting the aspect ratio of a displayed image includes setting a first displayed image range, selectively adjusting the size of the first displayed image range to generate a second displayed image range, driving a plurality of pixels inside the second displayed image range of a display panel to display an image, and disabling a plurality of pixels outside the second displayed image range of the display panel.