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US 2004/0000698 A1Published application
Cmos module for used in an optical mouse
OwnerShu-Fen Cheninventor
Life of this patent
Estimating the term…
Abstract
A CMOS module with a light source. A CMOS image pickup unit and a light source are together packaged in the CMOS module. The light source is adjacent to one side of the CMOS image pickup unit. Light beam is projected from the light source onto an image pickup range of the CMOS image pickup unit.
Claims2
A CMOS module with a light source, a CMOS image pickup unit and at least one light source being together packaged in the CMOS module, the light source being adjacent to one side of the CMOS image pickup unit, light beam being projected from the light source onto an image pickup range of the CMOS image pickup unit.
Dependencies are inferred from the claim text.