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. 09, 2023
Filed:
May. 19, 2021
Beihai Hkc Optoelectronics Technology Co., Ltd., Beihai, CN;
Hkc Corporation Limited, Shenzhen, CN;
Beihai HKC Optoelectronics Technology Co., Ltd., Beihai, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Abstract
The present application discloses a manufacturing method for a carbon nanotube conductive film, a display panel and a display device. The manufacturing method for the carbon nanotube conductive film includes steps of: forming a mesoporous silica; depositing a catalyst layer in a channel of the mesoporous silica by atomic layer deposition; manufacturing the mesoporous silica with the catalyst layer deposited in the channel into a mesoporous silica film; introducing a carbon matrix precursor into the channel of the mesoporous silica film by chemical vapor deposition, and reacting under the catalysis of the catalyst layer to form a carbon nanotube film; and removing the mesoporous silica and the catalyst layer from the carbon nanotube film to form the transparent carbon nanotube conductive film.