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US 2014/0232693 A1Published application
Advanced in-cell touch optical pen
AssigneeDell Products L.P.
InventorsRICHARD WILLIAM SCHUCKLE, ROCCO ANCONA, ROY W. STEDMAN
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AssigneeDell Products L.P.
InventorsRICHARD WILLIAM SCHUCKLE, ROCCO ANCONA, ROY W. STEDMAN
Estimating the term…
A user input device communicatively coupled to a memory is disclosed. The user input device may include a user-manipulated portion; a surface contact portion of the user-manipulated portion, the surface contact portion disposed at an end of the user-manipulated portion; a first light source contained substantially within the user-manipulated portion, the first light source emitting light through the surface contact portion; a user input detector at an external surface of the user-manipulated portion; and an optical receiver at an external surface of the user-manipulated portion, the optical receiver configured to communicate a plurality of data associated with an object external to the user input device to the memory.
A user input device communicatively coupled to a memory, the user input device comprising:
An information handling system for capturing user input, the information handling system comprising:
Dependencies are inferred from the claim text.