Light-emitting tube array display device

Electric lamp and discharge devices – With luminescent solid or liquid material – With gaseous discharge medium

Reexamination Certificate

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Details

C313S582000, C313S634000

Reexamination Certificate

active

10716398

ABSTRACT:
A light-emitting tube array display device includes a light-emitting tube array constituted of a plurality of light-emitting tubes arranged in parallel with discharge gas filled therein, a light-transmitting supporter abutting the display surface side of the light-emitting tube array for supporting the light-emitting tube array and having electrodes formed on its surface facing the light-emitting tube array for applying a voltage to the light-emitting tubes, and a light-transmitting adhesive layer formed between the supporter and the light-emitting tube array. The adhesive layer has a refractive index equal to or higher than that of a tube body of the light-emitting tube and the supporter has a refractive index equal to or higher than that of the adhesive layer.

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patent: 2000-315460 (2000-11-01), None

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