Ecologically safe displays based on liquid-crystal transformers of images

Y. I. Danilov; A. L. Klyukin; Nikolai F. Kovtonyuk; A. I. Savin

doi:10.1117/12.162185

12 November 1993 Ecologically safe displays based on liquid-crystal transformers of images

Y. I. Danilov, A. L. Klyukin, Nikolai F. Kovtonyuk, A. I. Savin

Proceedings Volume 2107, CIS Selected Papers: Optical Monitoring of the Environment; (1993) https://doi.org/10.1117/12.162185
Event: Optical Monitoring of the Environment: CIS Selected Papers, 1993, Moscow, Russian Federation

Abstract

The wide-scale introduction of computer technique in everyday life puts forward a problem of creating means of data reflection harmless for the operator's health. The matter is that the traditional color displays radiate X- and electromagnetic rays harmful for health. Furthermore, the eyesight is affected because of imperfection of TV-tubes which is the result in quick tiredness, pain in the eyes, headaches etc. One possible solution to this problem is liquid- crystal matrix screens with active addressation, but there are problems with creating matrices with a bigger area and density of elements of the image. Besides there are technical problems of manufacturing the transistor matrices of a big area to control LC-elements. The present paper deal with the problem of creating such displays.

Citation Download Citation

Y. I. Danilov, A. L. Klyukin, Nikolai F. Kovtonyuk, and A. I. Savin "Ecologically safe displays based on liquid-crystal transformers of images", Proc. SPIE 2107, CIS Selected Papers: Optical Monitoring of the Environment, (12 November 1993); https://doi.org/10.1117/12.162185

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