公开(公告)号：EP1193216A1

公开(公告)日：2002-04-03

申请号：EP01912179.7

申请日：2001-03-08

申请人： Daiken Chemical Co. Ltd. ,  Nakayama, Yoshikazu

发明人： NAKAYAMA, Yoshikazu ,  AKITA, Seiji ,  HARADA, Akio c/o Daiken Chemical Co., Ltd. ,  OKAWA, Takashi c/o Daiken Chemical Co., Ltd.

IPC分类号： B82B1/00

CPC分类号： B25J7/00 ,  B81B2201/032 ,  B81B2201/12 ,  B81B2203/0118 ,  B81C99/002 ,  B82B3/00 ,  G01Q80/00 ,  Y10S977/732 ,  Y10S977/734 ,  Y10S977/742 ,  Y10S977/778 ,  Y10S977/78 ,  Y10S977/837 ,  Y10S977/842 ,  Y10S977/858 ,  Y10S977/863 ,  Y10S977/875 ,  Y10S977/876 ,  Y10S977/89 ,  Y10S977/901 ,  Y10S977/962

摘要： To provide nanotweezers and a nanomanipulator which allow great miniaturization of the component and are capable of gripping various types of nano-substances such as insulators, semiconductors and conductors and of gripping nano-substances of various shapes.
Electrostatic nanotweezers 2 are characterized in that the nanotweezers 2 are comprised of a plurality of nanotubes whose base end portions are fastened to a holder 6 so that the nanotubes protrude from the holder 6, coating films which insulate and cover the surfaces of the nanotubes, and lead wires 10, 10 which are connected to two of the nanotubes 8, 9; and the tip ends of the two nanotubes are freely opened and closed by means of an electrostatic attractive force generated by applying a voltage across these lead wires. Furthermore, by way of forming a piezo-electric film 32 on the surface of the nanotube 9, and the tip ends of the nanotubes are freely opened and closed by expanding and contracting the piezo-electric film, thus allowing any desired nano-substances to be handled regardless of whether the nano-substances are insulators, semiconductors or conductors. Furthermore, if by way of designing three nanotubes so as to be freely opened and closed by an electrostatic system, nano-substances of various shapes such as spherical, rod-form, etc.

摘要翻译： 为了提供纳米扫描器和纳米管操纵器，其允许部件的极小化，并且能够夹持各种类型的纳米物质，例如绝缘体，半导体和导体，并且夹持各种形状的纳米物质。 静电纳米针筒2的特征在于，纳米针筒2由多个纳米管组成，其基端部固定在支架6上，使得纳米管从保持件6突出，涂覆膜绝缘并覆盖纳米管的表面， 引线10,10连接到两个纳米管8,9; 并且通过在这些引线上施加电压而产生的静电吸引力自由地打开和闭合两个纳米管的末端。 此外，通过在纳米管9的表面形成压电膜32，通过使压电膜膨胀收缩自由地开闭封闭纳米管的顶端，能够使任意的纳米物质 无论纳米物质是绝缘体，半导体还是导体，都要被处理。 此外，如果通过设计三个纳米管以通过静电系统自由地打开和关闭，则可以使用诸如球形，棒状等各种形状的纳米物质。