Beam deflection device

Details Beam deflection device Beam deflection device

2007-02-13

2007-02-13

Cherry, Euncha P. (Department: 2872)

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

C359S212100

Reexamination Certificate

active

10915497

ABSTRACT:
A deflection means which is rotatably and/or pivotably mounted in a bearing which comprises a Ferrofluid. The deflection means is part of an adjustable beam deflection device for deflecting a light beam. The deflection means is rotatable and/or pivotable about several axes.

REFERENCES:
patent: 4386823 (1983-06-01), Musha
patent: 4479051 (1984-10-01), Musha
patent: 4544228 (1985-10-01), Rando
patent: 5790651 (1998-08-01), Suzuki et al.
patent: 5881598 (1999-03-01), Sapuppo et al.
patent: 6154270 (2000-11-01), Ozawa
patent: 6211988 (2001-04-01), Engelhardt et al.
patent: 6346992 (2002-02-01), Melzer et al.
patent: 3329040 (1984-03-01), None
patent: 19654210 (1998-06-01), None
patent: 10135107 (2003-02-01), None
patent: 0055669 (2000-09-01), None
Charles Cheever et al., “Ferrofluid Film Bearing for enhancement of rotary scanner performance.”, SPIE vol. 1454, Beam Deflection and Scanning Technologies, 1991, pp. 139-151.
Gerald F. Marshall (editor), “Laser Beam Scanning”, Marcel Dekker Inc., New York, 1985, pp. 149-191 and pp. 206-288.

Affiliated with

Also associated with

Rating

Beam deflection device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3893768