TOUCH PANEL AND DISPLAY DEVICE
First Claim
1. A touch panel comprising a first substrate, which is provided thereon with a color filter layer including a plurality of color pixel units arranged in a matrix, the first substrate further comprising a plurality of touch sensing electrodes and a plurality of touch driving electrodes, wherein,the touch sensing electrodes are disposed between color pixel units in adjacent rows or in adjacent column and have a function of shielding light;
- andthe touch driving electrodes are disposed to be insulated from and cross the touch sensing electrodes, and are applied with touch scanning signals at a touch stage and are applied with common electrode signals at a display stage.
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Accused Products
Abstract
A touch panel and a display device are provided. The touch panel includes a first substrate, a color filter layer including a plurality of color pixel units arranged in a matrix being disposed on the first substrate, the first substrate further including a plurality of touch sensing electrodes and a plurality of touch driving electrodes, wherein, the touch sensing electrodes are disposed between color pixel units in adjacent rows or in adjacent column and have a function of shielding light; and the touch driving electrodes are disposed to be insulated from and cross the touch sensing electrodes, and are applied with touch scanning signals at a touch stage and are applied with common electrode signals at a display stage. The above touch panel can simplify the structure and the manufacturing process of in-cell touch panels.
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Citations
18 Claims
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1. A touch panel comprising a first substrate, which is provided thereon with a color filter layer including a plurality of color pixel units arranged in a matrix, the first substrate further comprising a plurality of touch sensing electrodes and a plurality of touch driving electrodes, wherein,
the touch sensing electrodes are disposed between color pixel units in adjacent rows or in adjacent column and have a function of shielding light; - and
the touch driving electrodes are disposed to be insulated from and cross the touch sensing electrodes, and are applied with touch scanning signals at a touch stage and are applied with common electrode signals at a display stage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification