Mobile device having dual optical sensing pathways
First Claim
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1. A mobile device comprising:
- a printhead for printing onto a print medium;
a media path for directing the print medium past the printhead for printing;
an optical sensor;
a first optical pathway for directing first optical image information to the optical sensor from print medium within an area of the media path; and
a second optical pathway for directing second optical image information to the optical sensor from print medium within an area external to the mobile device.
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Abstract
A mobile device is provided having a printhead for printing onto a print medium, a media path for directing the print medium past the printhead for printing, an optical sensor, a first optical pathway for directing first optical image information to the optical sensor from print medium within an area of the media path, and a second optical pathway for directing second optical image information to the optical sensor from print medium within an area external to the mobile device.
128 Citations
15 Claims
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1. A mobile device comprising:
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a printhead for printing onto a print medium; a media path for directing the print medium past the printhead for printing; an optical sensor; a first optical pathway for directing first optical image information to the optical sensor from print medium within an area of the media path; and a second optical pathway for directing second optical image information to the optical sensor from print medium within an area external to the mobile device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification