Touch screen and manufacturing method
AssigneeBeijing Boe Optoelectronics Technology Co., Ltd.
InventorsYun Sik IM, Yao YU
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Abstract
A touch screen comprises a first substrate, a second substrate and a third substrate sequentially stacked. A first sensing layer is provided on a first surface of the second substrate opposing to the third substrate, and a second sensing layer is provided on a surface of the third substrate opposing to the second substrate. The second substrate provided with the first sensing layer and the third substrate provided with the second sensing layer constitute a touch unit for sensing a touch signal, and the second substrate and the first substrate constitute a display unit for displaying.
Claims8
A method of manufacturing a touch screen comprising:
- preparing a first substrate, a second substrate and a third substrate, respectively, providing a first sensing layer on a first surface of the second substrate, and providing a second sensing layer on the third substrate;
- and
- sequentially stacking and assembling the first substrate, the second substrate and the third substrate so that the second substrate provided with the first sensing layer and the third substrate provided with the second sensing layer constitute a touch unit for sensing a touch signal, and the second substrate and the first substrate constitute a display unit for displaying.
Dependencies are inferred from the claim text.