The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2020
Filed:
Apr. 27, 2017
Tsinghua University, Beijing, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Tsinghua University, Beijing, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
The disclosure relates to a method for making a carbon nanotube structure, comprising the following steps of: providing a carbon nanotube array formed on a surface of a substrate; drawing a first carbon nanotube film from the carbon nanotube array, wherein the first carbon nanotube film comprises a first end connected to the carbon nanotube array and a second end opposite to the first end; providing an elastic rod and fixing the second end of the first carbon nanotube film to a first portion of the elastic rod, wherein the elastic rod is curved away from the carbon nanotube array; and rotating the elastic rod around a rotational axis which coincides with a center axis of the elastic rod, wherein the elastic rod is curved away from the carbon nanotube array during rotation the elastic rod.