Semiconductor display device

Details Semiconductor display device Semiconductor display device

2007-01-23

2008-07-08

Ho, Tu-Tu V (Department: 2818)

Active solid-state devices (e.g., transistors, solid-state diode

Non-single crystal, or recrystallized, semiconductor...

Amorphous semiconductor material

C257S072000, C257SE27133, C257SE27111, C345S077000, C438S034000, C438S073000

Reexamination Certificate

active

07397064

ABSTRACT:
To provide a semiconductor display device capable of displaying an image having clarity and a desired color, even when the speed of deterioration of an EL layer is influenced by its environment. Display pixels and sensor pixels of an EL display each have an EL element, and the sensor pixels each have a diode. The luminance of the EL elements of each in the display pixels is controlled in accordance with the amount of electric current flowing in each of the diodes.

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Schenk et al.; “Polymers for Light Emitting Diodes”;EuroDisplay '99 Proceedings; pp. 33-37; Sep. 6-9, 1999.

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