Gas discharge display device with particular filter...

Details Gas discharge display device with particular filter... Gas discharge display device with particular filter...

2005-02-08

2005-02-08

Patel, Nimeshkumar D. (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

C313S484000, C313S485000, C313S112000, C313S582000, C359S885000

Reexamination Certificate

active

06853125

ABSTRACT:
A gas discharge display device for displaying a color image by means of red, green and blue fluorescent substances, wherein a color to be reproduced by light-emission of the red, green and blue fluorescent substances for displaying a white pixel is set to be different from a white color intended for display, and a filter is disposed on a front side of the red, green and blue fluorescent substances for approximating a display color of the white pixel to the white color intended for display.

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