Liquid crystal display screen
First Claim
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1. An apparatus, the apparatus comprising:
- an upper component comprising a touch panel;
the touch panel comprises;
a first conductive layer;
wherein the first conductive layer comprises a stand-alone, self-adhesive first carbon nanotube film the first carbon nanotube film comprises a plurality of first carbon nanotube segments joined end-to-end by van der Waals attractive force therebetween;
each of the plurality of first carbon nanotube segments comprises a plurality of first carbon nanotubes parallel to each other and joined by van der Waals attractive force therebetween;
the plurality of first carbon nanotube segments are successively oriented and integrated together by van der Waals attractive force therebetween to form the first carbon nanotube film;
a bottom component comprising a thin film transistor panel; and
a liquid crystal layer located between the upper component and the lower component.
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Abstract
A liquid crystal display screen includes an upper component, a bottom component and a liquid crystal layer. The upper component includes a touch panel. The touch panel includes a first conductive layer. The conductive layer includes a transparent carbon nanotube structure, and the transparent carbon nanotube structure includes a plurality of metallic carbon nanotubes. The bottom component includes a thin film transistor panel. The liquid crystal layer is located between the upper component and the lower component.
124 Citations
17 Claims
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1. An apparatus, the apparatus comprising:
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an upper component comprising a touch panel; the touch panel comprises; a first conductive layer; wherein the first conductive layer comprises a stand-alone, self-adhesive first carbon nanotube film the first carbon nanotube film comprises a plurality of first carbon nanotube segments joined end-to-end by van der Waals attractive force therebetween;
each of the plurality of first carbon nanotube segments comprises a plurality of first carbon nanotubes parallel to each other and joined by van der Waals attractive force therebetween;
the plurality of first carbon nanotube segments are successively oriented and integrated together by van der Waals attractive force therebetween to form the first carbon nanotube film;a bottom component comprising a thin film transistor panel; and a liquid crystal layer located between the upper component and the lower component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An apparatus, the apparatus comprising:
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an upper component comprising a touch panel; the touch panel comprises; a first electrode plate comprising;
a first substrate and a first transparent carbon nanotube structure located on a surface of the first substrate and comprising a stand-alone, self-adhesive first carbon nanotube film the first carbon nanotube film comprises a plurality of first carbon nanotube segments joined end-to-end by van der Waals attractive force therebetween;
each of the plurality of first carbon nanotube segments comprises a plurality of first carbon nanotubes parallel to each other and joined by van der Waals attractive force therebetween;
the plurality of first carbon nanotube segments are successively oriented and integrated together by van der Waals attractive force therebetween to form the first carbon nanotube film, wherein the plurality of first carbon nanotubes are arranged along a first direction; anda second electrode plate separated from the first electrode plate, and comprising;
a second substrate and a second transparent carbon nanotube structure located on a surface of the second substrate and comprising a stand-alone, self-adhesive second carbon nanotube film;
the second carbon nanotube film comprises a plurality of second carbon nanotube segments joined end-to-end by van der Waals attractive force therebetween;
each of the plurality of second carbon nanotube segments comprises a plurality of second carbon nanotubes parallel to each other and joined by van der Waals attractive force therebetween;
the plurality of second carbon nanotube segments are successively oriented and integrated together by van der Waals attractive force therebetween to form the second carbon nanotube film, and wherein the plurality of second carbon nanotubes are arranged along a second direction, the first direction being perpendicular to the second direction;two first electrodes that are connected to the first transparent carbon nanotube structure; two second electrodes that are electrically connected to the second transparent carbon nanotube structure; an insulative layer located between the first and second electrode plates to insulates the first electrode plate from the second electrode plate; and one or more of dot spacers located between the first transparent carbon nanotube structure and the second transparent carbon nanotube structure; a bottom component comprising a thin film transistor panel; and a liquid crystal layer located between the upper component and the lower component.
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Specification