Rotating disc optical synchronization system using binary diffra

Details Rotating disc optical synchronization system using binary diffra Rotating disc optical synchronization system using binary diffra

1992-12-11

1994-03-01

Lerner, Martin

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

235457, 359209, 359565, 359566, G02B 518, G02B 2610, G02B 2744

Patent

active

052913198

ABSTRACT:
An optical synchronization system uses a stationary binary diffractive optical element and a rotating disc with alternating scattering binary diffractive optical elements and transmissive elements to create a moire pattern for a synchronization signal for a pixel clock.

REFERENCES:
patent: 3614193 (1971-10-01), Beiser
patent: 3619033 (1971-11-01), McMahon
patent: 4165464 (1979-08-01), Ikeda et al.
patent: 4289371 (1981-09-01), Kramer
patent: 4678263 (1987-07-01), Funato
patent: 4758058 (1988-07-01), Cato et al.
patent: 4810046 (1989-03-01), Yamagishi et al.
patent: 4895790 (1990-01-01), Swanson et al.
patent: 5073007 (1991-12-01), Kedmi et al.
patent: 5161059 (1992-11-01), Swanson et al.
W. Veldkamp & T. McHugh, "Binary Optics", Scientific American, Vol. 266, No. 5, May 1992, pp. 92-97.
G. J. Swanson, "Binary Optics Technology: The Theory and Design of Multi-Level Diffractive Optical Elements", Lincoln Laboratory, Massachusetts Institute of Technology, Technical Report 854, Aug. 14, 1989.

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