Interchangeable display modules for portable handheld devices
First Claim
Patent Images
1. A mobile computing device comprising:
- a processor;
a display unit coupled to the processor; and
a wireless communication interface, wherein the processor is configured to detect a property of a projection display unit via the wireless communication interface and to send information to be displayed on the projection display unit.
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Abstract
A handheld computing device featuring interchangeable display units is disclosed. The handheld computing device includes a processing unit and a visual display unit detachable from the processing unit. The processing unit and the detachable visual display unit include communication ports capable of communicating with each other. The processing unit further can receive information representative of the properties of the detachable visual display unit.
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Citations
21 Claims
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1. A mobile computing device comprising:
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a processor; a display unit coupled to the processor; and a wireless communication interface, wherein the processor is configured to detect a property of a projection display unit via the wireless communication interface and to send information to be displayed on the projection display unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of displaying information from a mobile computing device on a projection display, comprising:
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wirelessly detecting a property of the projection display unit via a wireless communication interface on the mobile computing device; updating display controller settings on the mobile computing device based on the detected property; and wirelessly sending information to be displayed on the projection display unit. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A computing device comprising:
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a processor; a display coupled to the processor; and a wireless communication interface, wherein the processor is configured to communicate display data via the wireless communication interface to a display system comprising a display unit with different properties than the display coupled to the processor. - View Dependent Claims (17, 18, 19, 20, 21)
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Specification