Capacitive overcoat structure of touch panel and touch panel having the same
First Claim
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1. A capacitive touch panel comprising a touch sensing device and a composite overcoat, characterized by that said composite overcoat is located above said touch sensing device and has a capacitive property, where said composite overcoat comprises an organic portion and an inorganic portion formed with a paste.
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Abstract
An organic/inorganic composite structure is provided for serving as an overcoat of a capacitive touch panel. Such structure provides the overcoat with a capacitive property and refraction so that the sensitivity and the transparency of the touch panel are improved. Moreover, the entire thickness of the touch panel is also reduced in accordance with the present invention.
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Citations
20 Claims
- 1. A capacitive touch panel comprising a touch sensing device and a composite overcoat, characterized by that said composite overcoat is located above said touch sensing device and has a capacitive property, where said composite overcoat comprises an organic portion and an inorganic portion formed with a paste.
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