Optical color sensor system

Details Optical color sensor system Optical color sensor system

2005-10-15

2008-11-04

Pert, Evan (Department: 2826)

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

Responsive to non-electrical signal

Electromagnetic or particle radiation

C257SE31110, C257SE31121

Reexamination Certificate

active

07446386

ABSTRACT:
An optical color sensor system is provided including providing a substrate having an optical sensor therein and forming a passivation layer over the substrate. The passivation layer is planarized and color filters are formed over the passivation layer. A planar transparent layer is formed over the color filters and microlenses are formed on the planar transparent layer over the color filters.

REFERENCES:
patent: 5318928 (1994-06-01), Gegenwart et al.
patent: 6051867 (2000-04-01), Theil et al.
patent: 6369417 (2002-04-01), Lee
patent: 6632700 (2003-10-01), Fan et al.

Affiliated with

Also associated with

Rating

Optical color sensor system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical color sensor system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical color sensor system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4035811