Reflective collimation optic

Details Reflective collimation optic Reflective collimation optic

2008-09-02

2008-09-02

Porta, David P. (Department: 2884)

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

Reexamination Certificate

active

11163792

ABSTRACT:
An optical system includes a light source102disposed for generating light preferably in a line. An optical element104includes a stepped reflecting surface106that includes reflecting surfaces132and step surfaces130. The reflecting surfaces132have a metalized coating thereon so that the plurality of metalized reflecting surfaces reflect light therefrom. Each reflecting surface is a circular sector that increases in radius from an adjacent circular sector.

REFERENCES:
patent: 4625115 (1986-11-01), Guscott
patent: 5002347 (1991-03-01), Anderson et al.
patent: 5791757 (1998-08-01), O'Neil et al.
patent: 5890796 (1999-04-01), Marinelli et al.
patent: 5982542 (1999-11-01), Hannon et al.
patent: 6036340 (2000-03-01), Fohl et al.
patent: 6102559 (2000-08-01), Nold et al.
patent: 6259713 (2001-07-01), Hwu et al.
patent: 6337841 (2002-01-01), Kim et al.
patent: 6422713 (2002-07-01), Fohl et al.
patent: 6429429 (2002-08-01), Fohl et al.
patent: 6456437 (2002-09-01), Lea et al.
patent: 6774367 (2004-08-01), Stephan et al.
patent: 6795237 (2004-09-01), Marinelli et al.
patent: 2002/0163483 (2002-11-01), Crist
patent: 2003/0230715 (2003-12-01), Remillard et al.
patent: 2004/0022051 (2004-02-01), Weidel
patent: 2004/0027833 (2004-02-01), Amano et al.
patent: 2004/0052280 (2004-03-01), Rice

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