发明名称 |
SYMMETRIC TOUCH SCREEN SYSTEM WITH CARBON NANOTUBE-BASED TRANSPARENT CONDUCTIVE ELECTRODE PAIRS |
摘要 |
A symmetric touch screen switch system in which both the touch side and panelside transparent electrodes are comprised of carbon nanotube thin films is provided. The fabrication of various carbon nanotube enabled components and the assembly of a working prototype touch switch using those components is described. Various embodiments provide for a larger range of resistance and optical transparency for the both the electrodes, higher flexibility due to the excellent mechanical properties of carbon nanotubes. Certain embodiments of the symmetric, CNT-CNT touch switch achieve excellent optical transparency (<3% absorption loss due to CNT films) and a robust touch switching characteristics in an electrical test.
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申请公布号 |
US2008238882(A1) |
申请公布日期 |
2008.10.02 |
申请号 |
US20080034158 |
申请日期 |
2008.02.20 |
申请人 |
SIVARAJAN RAMESH;MONTEIRO MICHEL;RUECKES THOMAS;SEGAL BRENT M |
发明人 |
SIVARAJAN RAMESH;MONTEIRO MICHEL;RUECKES THOMAS;SEGAL BRENT M. |
分类号 |
G06F3/041 |
主分类号 |
G06F3/041 |
代理机构 |
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