Bulk lens, light emitting body, lighting device and optical...

Details Bulk lens, light emitting body, lighting device and optical... Bulk lens, light emitting body, lighting device and optical...

2005-11-01

2005-11-01

Thompson, Tim (Department: 2873)

Optical: systems and elements

Lens

With reflecting element

C359S708000, C359S711000, C359S869000

Reexamination Certificate

active

06961190

ABSTRACT:
The lens embraces a bulk-shaped lens body identified by a top surface, a bottom surface and a contour surface, and a well-shaped concavity is implemented in the inside of the lens body, aligned from the bottom surface toward the top surface. The lens body has geometry such as bullet-shape or egg-shape. A ceiling surface of concavity implemented in the lens body serves as a first lens surface, the top surface of the lens body serves as the second lens surface, and inside of the concavity serves as a storing cavity of a light source or a photodetector.

REFERENCES:
patent: 4447726 (1984-05-01), Mudge et al.
patent: 5382810 (1995-01-01), Isaksson
patent: 5485317 (1996-01-01), Perissinotto et al.
patent: 5757557 (1998-05-01), Medvedev et al.
patent: 6033087 (2000-03-01), Shozo et al.
patent: 2003/0132495 (2003-07-01), Mills et al.
patent: 0 635 744 (1995-01-01), None
patent: 0 921 568 (1999-06-01), None
patent: S54-10754 (1979-01-01), None
patent: S63-4009 (1988-01-01), None
patent: 05-019705 (1993-01-01), None
patent: 06-013657 (1994-01-01), None
patent: 06-222722 (1994-08-01), None
patent: H7-27011 (1995-05-01), None
patent: 11-026816 (1999-01-01), None

Affiliated with

Also associated with

Rating

Bulk lens, light emitting body, lighting device and optical... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bulk lens, light emitting body, lighting device and optical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bulk lens, light emitting body, lighting device and optical... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3496994