Touch panel, method for making the same, and display device adopting the same
AssigneesTsinghua University, Hon Hai Precision Industry Co., Ltd.
InventorsChang-Hong Liu, Kai-Li Jiang, Liang Liu, Shou-Shan Fan
Life of this patent
Estimating the term…
Abstract
A touch panel includes a substrate, a transparent conductive layer, and at least two separate electrodes. The substrate includes a first surface. The transparent conductive layer is formed on the first surface of the substrate. The transparent conductive layer includes a carbon nanotube layer, and the carbon nanotube layer includes a plurality of carbon nanotubes entangled with each other. The electrodes are separately disposed on a surface of the transparent conductive layer and electrically connected with the transparent conductive layer. Further, a method for making the touch panel and a display device adopting the same are also included.
Claims14
A touch panel comprising:
- a substrate comprising a first surface;
- a transparent conductive layer disposed on the first surface of the substrate, the transparent conductive layer comprising a carbon nanotube layer, the carbon nanotube layer consists of a plurality of carbon nanotubes entangled with each other, the plurality of carbon nanotubes are unfunctionalized;
- and
- at least two electrodes disposed on a surface of the transparent conductive layer and electrically connected with the transparent conductive layer.
A display device comprising:
- a touch panel comprising:
- a substrate, comprising a first surface;
- a transparent conductive layer disposed on the first surface of the substrate, the transparent conductive layer comprising a carbon nanotube layer, the carbon nanotube layer consists of a plurality of carbon nanotubes entangled with each other, the plurality of carbon nanotubes are unfunctionalized;
- and
- at least two electrodes disposed on a surface of the transparent conductive layer, and electrically connected with the transparent conductive layer;
- and
- a display element positioned opposite and adjacent to the touch panel.
Dependencies are inferred from the claim text.