Optically addressed picture display apparatus

Details Optically addressed picture display apparatus Optically addressed picture display apparatus

1994-11-17

1996-09-03

Sikes, William L.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 42, 359 72, G02F 11335, G02F 1135

Patent

active

055529062

ABSTRACT:
A picture display apparatus which converts an input optical image into a projected picture using a photoelectric effect. The picture display apparatus includes an image transfer device having a plurality of graded index lenses which are bundled in parallel to an optical axis. The image transfer device is provided between an electro-optical device and a picture display device so that an input optical image on the picture display device is transferred in equisize onto the photoconductive layer of the electro-optical device.

REFERENCES:
patent: 4852982 (1989-08-01), Yamamoto et al.
patent: 4945348 (1990-07-01), Ibamoto et al.
patent: 5132839 (1992-07-01), Travis
patent: 5315418 (1994-05-01), Sprague et al.
patent: 5323472 (1994-06-01), Falk
patent: 5394254 (1995-02-01), Cheng
patent: 5406400 (1995-04-01), Matsuda
patent: 5432567 (1995-07-01), Matsuda

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