DEVICE FOR INPUT/OUTPUT OF OPTICAL INFORMATION Russian patent published in 2006 - IPC G09G1/08 G02F1/1335 

FIELD: computer engineering, possible use for realization of computing systems, image construction systems, and also optic-electronic modulators.

SUBSTANCE: device contains optic-electronic screen, including glass substrate, a layer of reflectors, two layers of electrodes, a layer of wave ducts, light-conducting layer, two layers of holograms, modulating layer, guiding, protective and bitmap layers, synchronization block, amplifiers of input and output, commutator of optical information, information block, consisting of wave front modulator, voltage modulator and block for controlling modulators.

EFFECT: increased image quality.

6 cl, 10 dwg