专利名称：PICTURE DISPLAY DEVICE COMPRISING A
PLURALITY OF LIGHT PRODUCINGELEMENTS
发明人：DE HAAN E,NL,VAN GELDER Z,NL,JOHANNS
J,NL,DE BOER T,NL,MATTHEIJ M,NL
申请号：US37859073申请日：19730712公开号：US3836810A公开日：19740917
摘要：A gas-discharge picture-display panel comprising a plurality of gas-dischargetubes. The gas-discharge tubes are closed on one side by a window. An electrode isarranged at each end of each gas-discharge tube. The length of the gas-discharge tubesis at least twice the dimension normal to the directions of length and the wall of the tubeis coated with a phosphor material. A positive column is formed in the gas-dischargetubes and the ultra-violet radiation produced thereby causes the phosphor to luminesce.A device which reduces the ignition voltage of the positive column is connected in serieswith the gas-discharge tubes. The device produces either a glow discharge or a plasma toreduce the ignition voltage.
申请人：PHILLIPS CORP,US
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