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. 08, 2016
Filed:
Feb. 17, 2015
Applicant:
Global Oled Technology Llc, Herndon, VA (US);
Inventor:
Kazuyoshi Kawabe, Tokyo, JP;
Assignee:
Global OLED Technology LLC, Herndon, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3275 (2013.01); G09G 3/2022 (2013.01); G09G 3/2081 (2013.01); G09G 3/3233 (2013.01); G09G 3/3258 (2013.01); G09G 2300/0828 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/027 (2013.01); G09G 2330/021 (2013.01); G09G 2330/023 (2013.01); G09G 2360/12 (2013.01);
Abstract
To reduce the number of sub-frames and perform high resolution display with low power consumption, each of the pixels has a digital emission period Td and an analog emission period Ta, and is driven in a time-divided fashion in a digital manner or in an analog manner. Each of the pixels performs high resolution display when being driven in an analog manner, and performs display with low power consumption when being driven in a digital manner.