Accession Number : AD0289699

Title :   A SOLID-STATE SELF-SCANNING DISPLAY DEVICE

Corporate Author : GENERAL TELEPHONE AND ELECTRONICS LABS INC BAYSIDE N Y

Personal Author(s) : WASSERMAN,M.S.

Report Date : JUN 1962

Pagination or Media Count : 1

Abstract : Materials are investigated for use in a solidstate electroluminescent display device in which the electric field for activation of the electroluminescent layer is provided by elastic waves propagated through a piezoelectric ceramic plate which serves as the substrate for the display. The work was subdivided into a search for piezoelectric ceramics with improved properties for use as the display substrate and the input transducers, the development of procedures for fabrication of thin large-area piezoelectric ceramic plates, and a search for materials for improved nonlinear resistor layers for the suppression of spurious light in the display. (Author)

Descriptors :   *DISPLAY SYSTEMS, CERAMIC MATERIALS, ELECTRIC FIELDS, LEAD COMPOUNDS, PHOSPHORESCENT MATERIALS, PIEZOELECTRIC CRYSTALS, SINTERING, SOLID STATE PHYSICS, TITANATES, ZIRCONATES

Distribution Statement : APPROVED FOR PUBLIC RELEASE