METHOD FOR PROTECTION OF VISUAL INFORMATION DISPLAYED ON COMPUTER SCREEN AND DEVICE WHICH IMPLEMENTS SAID METHOD

METHOD FOR PROTECTION OF VISUAL INFORMATION DISPLAYED ON COMPUTER SCREEN AND DEVICE WHICH IMPLEMENTS SAID METHOD

FIELD: computer engineering. SUBSTANCE: optoelectronic medium is introduced between eyes of operator and display of personal computer. EFFECT: prevention of unauthorized reading of information from display of personal computer, improved information reading. 2 cl, 1 dwg

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Bibliographische Detailangaben
1. Verfasser: SHAPIRO V.A
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:FIELD: computer engineering. SUBSTANCE: optoelectronic medium is introduced between eyes of operator and display of personal computer. EFFECT: prevention of unauthorized reading of information from display of personal computer, improved information reading. 2 cl, 1 dwg