| 摘要 |
An electrooptical display system includes a display panel having a plurality of gas-filled glow cells and electrodes for scanning or firing the cells in accordance with a predetermined pattern. The system includes a transparency which carries a message to be transmitted and a novel pickup for reading light which passes through the transparency and generating electrical signals therefrom. The signals can be used at a remote location to reconstitute the message or for any other purpose.
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