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:
Oct. 27, 2015
Filed:
Jun. 03, 2011
Applicant:
Boon Hean Pui, Kuala Lumpur, MY;
Inventor:
Boon Hean Pui, Kuala Lumpur, MY;
Assignee:
PLASTIC LOGIC LIMITED, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 3/20 (2006.01); G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
G09G 5/001 (2013.01); G09G 3/20 (2013.01); G09G 3/344 (2013.01); G09G 2320/0219 (2013.01); G09G 2320/0693 (2013.01);
Abstract
A technique comprising: determining a correction to a drive voltage for the front plane common electrode of a first display device according to the result of one or more measurements of an optical property for the first display device and the result of one or more measurements of said optical property for one or more other devices including an optical medium having the same optical response as the first display device.