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NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co LtdfiledCriticalNEC Corp
Priority to JP3707375ApriorityCriticalpatent/JPS51111345A/en
Publication of JPS51111345ApublicationCriticalpatent/JPS51111345A/en
Transforming Electric Information Into Light Information
(AREA)
Abstract
PURPOSE: Image manifestation device which adopts an UV laser of small power and gives an image of real time. The image is shown on a screen with an arkitrary dimention and the contrast must depend upon intensity of white light source for projection.