Accession Number : AD0649884
Title : DOVE DATA STORAGE AND RETRIEVAL SYSTEM.
Descriptive Note : Final rept.,
Corporate Author : BRADDOCK DUNN AND MCDONALD INC EL PASO TEX
Personal Author(s) : Braddock,J. V. ; McDonald,D. F. ; Poterack,James ; Uzeta,Carlos B.
Report Date : MAR 1967
Pagination or Media Count : 37
Abstract : This effort was conducted with discretionary funds as a six-month technical program demonstrating the feasibility of a fully automated Dove Data Storage and Retrieval System. This electronic system makes possible high-speed and high-density storage (and subsequent retrieval) of digital information on recording media such as thin metallic foils or semi-conductor films. The heart of the system is an electron beam tube which produces a spot size of less than five microns at the recording surface by magnetically focusing the beam. Electrostatic deflection is employed to position the beam wherever required. High-speed accessibility for read-out operation can be accomplished by special circuitry. The device is a rugged and completely demountable unit.
Descriptors : (*ELECTRON BEAMS, RECORDING SYSTEMS), (*DATA STORAGE SYSTEMS, FEASIBILITY STUDIES), (*INFORMATION RETRIEVAL, COMPUTERS), ELECTRON BEAMS, FOCUSING, CORRECTIONS, SEMICONDUCTING FILMS
Subject Categories : Information Science
Distribution Statement : APPROVED FOR PUBLIC RELEASE