Thermoplastic optical feature with high apex sharpness

Details Thermoplastic optical feature with high apex sharpness Thermoplastic optical feature with high apex sharpness

2007-06-26

2007-06-26

Allen, Stephone B. (Department: 2872)

Optical: systems and elements

Light interference

Produced by coating or lamina

C359S580000

Reexamination Certificate

active

10868083

ABSTRACT:
A method of forming an element of an imaging device and the element are disclosed. The method includes providing a first layer and a second layer. The method also includes extruding the first layer with the second layer, where the second layer has a melt flow that is at least 10% greater than a melt flow of the second layer. Moreover, the method includes forming a plurality of optical elements over a surface of the second layer.

REFERENCES:
patent: 4249011 (1981-02-01), Wendling
patent: 5759467 (1998-06-01), Carter et al.
patent: 6136414 (2000-10-01), Aizawa et al.
patent: 6569515 (2003-05-01), Hebrink et al.
patent: 2001/0053075 (2001-12-01), Parker et al.
patent: 2002/0154406 (2002-10-01), Merrill et al.
patent: 2003/0108710 (2003-06-01), Coyle et al.
patent: 2003/0207035 (2003-11-01), Schmid et al.
patent: 0 592 284 (1994-04-01), None
patent: 0 591 055 (2003-09-01), None
patent: 99/11735 (1999-03-01), None

Affiliated with

Also associated with

Rating

Thermoplastic optical feature with high apex sharpness does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermoplastic optical feature with high apex sharpness, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic optical feature with high apex sharpness will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3850841