Touch panel for display device
First Claim
Patent Images
1. A touch panel for a display device, comprising:
- a capacitive-type touch panel arranged above the display device; and
an electromagnetic (EM)-type touch panel arranged below the display device.
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Accused Products
Abstract
A touch panel for a display device integrates functionality provided by capacitive-type and EM-type touch panels. The touch panel is integrated with the display device and includes a capacitive-type touch panel arranged above the display device and an EM-type touch panel arranged below the display device.
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Citations
33 Claims
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1. A touch panel for a display device, comprising:
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a capacitive-type touch panel arranged above the display device; and
an electromagnetic (EM)-type touch panel arranged below the display device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A touch panel display device, comprising:
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a display device;
a capacitive-type touch panel arranged above the display device;
an electromagnetic (EM)-type touch panel arranged below display device; and
a case top securing the display device, the capacitive-type touch panel, and the EM-type touch panel together as a single body. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33)
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Specification