Compound optical input device and an upholding pedestal thereof
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United States of America Patent
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N/A
Issued Date -
Jul 27, 2006
app pub date -
Mar 30, 2005
filing date -
Jan 21, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A compound optical input device provides a pen-type optical mouse an additional function of joystick, which has a pen-type optical mouse and a upholding pedestal. The pen-type optical mouse has a barrel and a head. The head has an image-sensing device mounted therein. The upholding pedestal has a covering body and a sliding part. The covering body is formed with a through hole and a concavity for making the sliding part slide on a top portion of the covering body. The sliding part is formed with a receiving cavity for holding the head of the pen-type optical mouse. The head penetrates through the through hole and movably extends into the covering body.
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