TOUCH-ENABLED DISPLAY DEVICE
First Claim
1. A touch-enabled display device comprising:
- a display surface comprising two diagonals;
two light emitting members; and
two linear image sensing devices, wherein each linear sensing device is aligned with one of the two light emitting members along one of the two diagonals, and each linear image sensing device is capable of detecting an image of a contact location that is parallel to the diagonal.
1 Assignment
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Accused Products
Abstract
A touch-enabled display device includes a display surface, two light emitting members and two linear image sensing devices. The display surface includes a first corner, a second corner, a third corner, a fourth corner, a first diagonal connecting the first corner and the second corner, and a second diagonal connecting the third corner and the fourth corner. The two light emitting members are respectively disposed near the first corner and the third corner The two linear image sensing devices are disposed near the second corner and the fourth corner. Each linear image device is aligned with one of the two light emitting members and long a diagonal. Each linear image sensing device is capable of detecting an image of a contact location that is parallel to the diagonal.
10 Citations
20 Claims
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1. A touch-enabled display device comprising:
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a display surface comprising two diagonals; two light emitting members; and two linear image sensing devices, wherein each linear sensing device is aligned with one of the two light emitting members along one of the two diagonals, and each linear image sensing device is capable of detecting an image of a contact location that is parallel to the diagonal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A touch-enabled display device comprising:
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a substantially rectangular display surface comprising a first corner, a second corner, a third corner, a fourth corner, a first diagonal defined by the first corner and the second corner, and a second diagonal defined by the third corner and the fourth corner; two light emitting members, and each light emitting member is disposed adjacent to each the first corner and the third corner; and two linear image sensing devices, and each linear image sensing device is disposed adjacent to each the second corner and the fourth corner and is capable of detecting an image of a contact location that is parallel to its corresponding diagonal. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification