Dynamic reflector array and method of making the same

Optical: systems and elements – Deflection using a moving element – Using a periodically moving element

Reexamination Certificate

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Reexamination Certificate

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07038824

ABSTRACT:
A dynamic micro-structured reflector includes a substrate having a generally planar major surface and a plurality of cavities on the planar major surface. Each cavity having at least a first and second sidewalls set at an angle offset from the planar major surface. The first sidewall being a stationary optical face and the second sidewall being a dynamic optical face. The dynamic optical face is deflectable between a first position and a second position. The dynamic optical face in the first position redirects more light back to a light source than the dynamic optical face in the second position. Methods of making a dynamic micro-structured reflector are also disclosed.

REFERENCES:
patent: 4762426 (1988-08-01), Foss
patent: 5180623 (1993-01-01), Ohnstein
patent: 5244537 (1993-09-01), Ohnstein
patent: 5355241 (1994-10-01), Kelley
patent: 5583507 (1996-12-01), D'Isepo et al.
patent: 5836750 (1998-11-01), Cabuz
patent: 6106245 (2000-08-01), Cabuz
patent: 6137623 (2000-10-01), Roberson et al.
patent: 6184607 (2001-02-01), Cabuz et al.
patent: 6184608 (2001-02-01), Cabuz et al.
patent: 6211580 (2001-04-01), Cabuz et al.
patent: 6215211 (2001-04-01), Harris et al.
patent: 6233088 (2001-05-01), Roberson et al.
patent: 6240944 (2001-06-01), Ohnstein et al.
patent: 6255758 (2001-07-01), Cabuz et al.
patent: 6288472 (2001-09-01), Cabuz et al.
patent: 6351054 (2002-02-01), Cabuz et al.
patent: 6392221 (2002-05-01), Aksyuk et al.
patent: 2001/0047846 (2001-12-01), Currens et al.
3M Scotchlite™ “Very High Gain Sheeting” 2000X, Technical Information.
3M Scotch® “Cube Corner Reflectors” 100 & SCCR Series, Technical Data Jun., 2003.

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