Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1987-05-05
1988-11-08
Brigance, Gerald L.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
340714, 340775, 3151694, G09G 306
Patent
active
047836512
ABSTRACT:
A linear D.C. gas discharge display is provided wherein light emissions resulting from the application of video pulse trains to a linear array of preionized illuminable gas discharge cells comprising the display are used for selective point to point exposure and discharge of a uniformly electrostatically charged photoconductive insulator to thereby produce a latent electrostatic charge image for development. Various embodiments are disclosed for conditioning and addressing the array of illuminable gas discharge cells.
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Fischer Dieter
Vatterott Karl-Heinz
Brier Jeffery A.
Brigance Gerald L.
Ta Triumph-Alder Aktiengesellschaft
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