Optical mouse with replaceable contaminant barrier
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United States of America Patent
Stats
-
Jan 23, 2007
Grant Date -
Mar 2, 2006
app pub date -
Sep 1, 2004
filing date -
Sep 1, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An optical mouse comprises a housing, an optics module, and a replaceable contaminant barrier. The housing has a surface with an optical window. The optics module includes a light source disposed within the housing and configured to direct light out of, and receive light in, through the optical window. The replaceable contaminant barrier is transparent and is removably secured across the optical window.
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Family
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Cited Art Landscape
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