INVESTIGATION OF LARGE-AREA DISPLAY SCREEN USING LIQUID CRYSTALS.
Abstract
This report describes the properties of temperature sensitive cholesteric liquid crystals that are pertinent to their applications in large area displays. An experimental 10 in. x 12 in. display panel was built to demonstrate the color, resolution and time constant capabilities of liquid crystals. Five different methods for obtaining dynamic thermal patterns in response to video signals are described. The application will dictate which method should be used for any given display problem. Considerable experimental work has been carried out on those methods which appear to be of most practical usefulness. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1965
- Accession Number
- AD0629550
Entities
People
- Charles H. Jones
- I. Liberman
- J. A. Asars
- J. L. Fergason
- W. J. Harper