MICRO-LIGHT-EMITTING DIODE BACKLIGHT SYSTEM
First Claim
Patent Images
1. A display, comprising:
- a backplane;
a plurality of bare die light emitters disposed on the backplane, each light emitter having a light-emitter substrate and contact pads on the light-emitter substrate through which electrical current is supplied to cause the light emitter to emit light;
a plurality of backplane conductors disposed on the backplane for conducting control signals to control the light emitters through the contact pads; and
a plurality of light valves disposed to receive light from the light emitters, wherein the number of light valves is greater than the number of light emitters.
3 Assignments
0 Petitions
Accused Products
Abstract
A backlight system includes a backplane and a plurality of bare die light emitters disposed on the backplane. Each light emitter has a light-emitter substrate and contact pads on the light-emitter substrate through which electrical current is supplied to cause the light emitter to emit light. A plurality of first and second backplane conductors are disposed on the backplane for conducting control signals to control the light emitters through the contact pads. A plurality of light valves is disposed to receive light from the light emitters. The number of light valves is greater than the number of light emitters.
76 Citations
34 Claims
-
1. A display, comprising:
-
a backplane; a plurality of bare die light emitters disposed on the backplane, each light emitter having a light-emitter substrate and contact pads on the light-emitter substrate through which electrical current is supplied to cause the light emitter to emit light; a plurality of backplane conductors disposed on the backplane for conducting control signals to control the light emitters through the contact pads; and a plurality of light valves disposed to receive light from the light emitters, wherein the number of light valves is greater than the number of light emitters. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 17, 21, 22, 23, 24, 31, 32, 33)
-
-
13-16. -16. (canceled)
-
18-20. -20. (canceled)
-
25-30. -30. (canceled)
-
34-39. -39. (canceled)
Specification