Patent · US Active

Organic light emitting display devices and methods of rendering images thereof

US8159426B2 · kind B2 · utility

36Cited by

0References

20Claims

0Family size

Assignee

CHIMEI INNOLUX CORPORATION · TW

Inventors

Shih Chang Chang · Cupertino, US
Du-Zen Peng · Hengshan, TW

Key dates

Filing date	Feb 3, 2006
Grant date	Apr 17, 2012
Priority date	—
Expiry date	Nov 28, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG09G2320/0242
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Organic light emitting display (OLED) devices and methods of rendering image of an OLED device. A pixel of the OLED device includes a first sub-pixel corresponding to a first color, comprising a first pixel electrode and a second sub-pixel corresponding to a second color, comprising a second pixel electrode. A portion of the second pixel electrode is operatively associated with a portion of the first sub-pixel, such that activation of second pixel electrode activates both the first sub-pixel and said portion of the first sub-pixel independent of activation of the first pixel electrode.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.