Keyboard illumination structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 2003
Grant Date -
Dec 26, 2002
app pub date -
Jun 26, 2001
filing date -
Jun 26, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A keyboard illumination structure. The structure includes a base board, a circuit board, an elastic member, a bridge mechanism, a key cap and a centralized lighting element located in the keyboard. The lighting element may generate light to pass through the keyboard for indicating the positions of the button keys, vital keys or function keys so that users may locate the required keys rapidly.
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Family
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Cited Art Landscape
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