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:
Mar. 02, 2021
Filed:
Mar. 25, 2019
Applicant:
Benq Corporation, Taipei, TW;
Inventors:
Liu-Yi Huang, New Taipei, TW;
Hsin-Nan Lin, New Taipei, TW;
Wei-Chung Hsu, New Taipei, TW;
Ping Li, Taipei, TW;
Ta-Yuan Lee, New Taipei, TW;
Assignee:
BenQ Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G01J 3/50 (2006.01); G01J 3/02 (2006.01); G09G 3/00 (2006.01); G02F 1/13 (2006.01);
U.S. Cl.
CPC ...
G09G 5/02 (2013.01); G01J 3/0291 (2013.01); G01J 3/506 (2013.01); G02F 1/1309 (2013.01); G09G 3/006 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/0666 (2013.01); G09G 2320/0693 (2013.01); G09G 2320/08 (2013.01); G09G 2354/00 (2013.01);
Abstract
A color calibrator used to correct the display color of a display device is provided. The color calibrator includes a color correction module, a cover and a combiner. The color correction module includes a color correction unit for correcting the display color. The cover is connected to the color correction module to selectively expose or cover the color correction unit. The combiner is disposed on the cover, and the combiner is connected to the display device when the cover exposes the color correction unit.