Detachable expandable flexible display
First Claim
Patent Images
1. A display system for a handheld computing device, the display system comprising:
- a processing unit having a first communication port; and
a visual display unit separable from the processing unit, the visual display unit including;
a visual display; and
a second communication port, wherein the display system can be expanded from an initial or storage state to present a larger visual display size, the first communication port providing communication with the second communication port.
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Abstract
A display system for a handheld computing device is disclosed. The display system includes a processing unit having a first communication port, and a visual display unit separable from the processing unit. The visual display unit further includes a visual display, and a second communication port. The display unit can be expanded from an initial or storage state to present a larger visual display size. Further, the first communication port providing communication with the second communication port.
88 Citations
30 Claims
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1. A display system for a handheld computing device, the display system comprising:
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a processing unit having a first communication port; and
a visual display unit separable from the processing unit, the visual display unit including;
a visual display; and
a second communication port, wherein the display system can be expanded from an initial or storage state to present a larger visual display size, the first communication port providing communication with the second communication port. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A handheld computing device comprising:
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a processor;
a first communications port attached to the handheld computing device;
an information storage system; and
a visual display unit detachable from the handheld computing device, including;
a visual display, and a second communication port, wherein the visual display unit can be expanded from a compact state. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A visual display unit for a handheld computing device comprising:
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a microprocessor;
a storage system; and
a visual display, wherein the visual display unit can be expanded from a compact storage state. - View Dependent Claims (27)
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28. A method of using a handheld computer, the method comprising:
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expanding a visual display unit from a compact state to an expanded state; and
displaying information on the visual display unit to a user. - View Dependent Claims (29, 30)
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Specification