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:
May. 08, 2012
Filed:
Aug. 11, 2010
Hyeon Jin Shin, Suwon-si, KR;
Seonmi Yoon, Yongin-si, KR;
Jaeyoung Choi, Suwon-si, KR;
Jin Seung Sohn, Seoul, KR;
Eun Hyoung Cho, Seoul, KR;
Hyeon Jin Shin, Suwon-si, KR;
Seonmi Yoon, Yongin-si, KR;
Jaeyoung Choi, Suwon-si, KR;
Jin Seung Sohn, Seoul, KR;
Eun Hyoung Cho, Seoul, KR;
Abstract
A carbon nanotube (CNT) film having a transformed substrate structure and a manufacturing method thereof. The CNT film includes a transparent substrate, a plurality of three-dimensional (3D) structures formed distant from each other on the transparent substrate, and carbon nanotubes (CNTs) deposited on the transparent substrate where the plurality of 3D structures is not formed. The method includes forming a plurality of 3D structures distant from each other on a transparent substrate, and depositing a CNT solution on the substrate with the plurality of 3D structures formed thereon, wherein the CNT solution is deposited into a portion of the transparent substrate where the 3D structures are not formed. Thus, the deposition mechanism of the CNT solution is controlled to thereby increase the transparency of the CNT film and the electrical conductivity of an electrode including the CNT film.