发明名称 |
Diode-type nanotweezers and nanomanipulator device using the same |
摘要 |
Diode-type nanotweezers including a first arm and a second arm that project from a holder and are opened and closed by an electrostatic force so as to hold a nanosubstance. The first arm is formed by a gate nanotube fastened at its base end to the holder, and its tip end protrudes from the holder. The second arm is formed by a nanotube diode fastened at its two base ends to the holder and have a diode characteristic portion at its tip end. Diode current and diode voltage applied between the base ends of the arms shows a non-linear diode characteristic such as varistor and rectification. When a gate voltage is applied between the gate nanotube and the nanotube diode, the arms are controlled and a grip strength for a nanosubstance held by the arms is detected by changes in the gate voltage or the diode current.
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申请公布号 |
US6981727(B2) |
申请公布日期 |
2006.01.03 |
申请号 |
US20030356279 |
申请日期 |
2003.01.31 |
申请人 |
DAIKEN CHEMICAL CO., LTD. |
发明人 |
NAKAYAMA YOSHIKAZU;HARADA AKIO |
分类号 |
B25J15/12;B25B9/02;B25J7/00;B81B3/00;B81B7/00;B82B3/00 |
主分类号 |
B25J15/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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