Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2007-06-12
2007-06-12
Vu, David (Department: 2821)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S204000
Reexamination Certificate
active
11061333
ABSTRACT:
An active organic electroluminescence display panel module comprising a substrate, a plurality of organic light-emitting devices, a light-emitting device driving unit and a temperature sensor unit are provided. The light-emitting device driving unit is electrically connected to the organic light-emitting devices for driving them. The temperature sensor unit is disposed on the substrate for sensing the temperature of the active organic electroluminescence display panel. The temperature sensor unit is also electrically connected to the light-emitting device driving unit for providing a signal to the light-emitting device driving unit in response to the sensed temperature. Accordingly, the light-emitting device driving unit can adjust the driving voltage of the organic light-emitting devices in the active organic electroluminescence display panel to reduce overall power consumption and provide an accurate grayscale to improve the quality of displayed images.
REFERENCES:
patent: 2005/0007392 (2005-01-01), Kasai et al.
Guo Hong-Ru
Lin Keng-Chu
Yang Chen-Chung
Chi Mei Optoelectronics Corporation
Trop Pruner & Hu P.C.
Vu David
LandOfFree
Active organic electroluminescence display panel module and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Active organic electroluminescence display panel module and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Active organic electroluminescence display panel module and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3840428