Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Reexamination Certificate
2005-08-18
2008-10-07
Cherry, Euncha P (Department: 2872)
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
Reexamination Certificate
active
07433107
ABSTRACT:
Disclosed herein is a raster scanning display system. The raster scanning display system includes a micro mirror and a galvanic mirror. The micro mirror rotates in two horizontal directions and forms a horizontal beam by reflecting input light. The galvanic mirror rotates in two vertical directions and forms a two-dimensional scan region by reflecting the horizontal beam.
REFERENCES:
patent: 3919527 (1975-11-01), Bowen et al.
patent: 6800844 (2004-10-01), Kandori et al.
patent: 2003/0015652 (2003-01-01), Kandori
patent: 2003/0210444 (2003-11-01), Lee
patent: 2004/0263937 (2004-12-01), Fujii et al.
Ji Chang-Hyeon
Lee See-Hyung
Yee Young-Joo
Cherry Euncha P
Lee Hong Degerman Kang & Schmadeka
LG Electronics Inc.
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