Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
Reexamination Certificate
2007-03-09
2008-12-30
Pert, Evan (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With reflector, opaque mask, or optical element integral...
C257S088000, C257S099000, C257S100000, C257SE25032
Reexamination Certificate
active
07470936
ABSTRACT:
It is to be made easy to arrange light emitting diodes, each including a lens having a hemispherical light emitting surface, and cover the base of the light emitting diodes with resin material.A light emitting diode1has a light emitting element2, a lead section3that supplies power to the light emitting element2, a base4that covers the lead section3, a lens5having a convex light emitting surface and connected to the base4to cover the light emitting element2, and a step section6disposed such that it surrounds the outer side of the lens5, part of the step6having a different width. The step section6has a height that defines the amount of resin material enough to cover the lead section3. There is also provided a light emitting diode display device10using a plurality of such light emitting diodes.
REFERENCES:
patent: 6061160 (2000-05-01), Maruyama
patent: 2005/0135105 (2005-06-01), Teixeira et al.
patent: 2007/0201225 (2007-08-01), Holder et al.
patent: 2007/0281050 (2007-12-01), Koga et al.
patent: 2000-190560 (2000-07-01), None
Avago Technologies ECBU (IP) Singapore Pte. Ltd.
Pert Evan
Tran Tan N
LandOfFree
Light emitting diode with a step section between the base... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Light emitting diode with a step section between the base..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light emitting diode with a step section between the base... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4047092