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:
Jan. 31, 2012
Filed:
Jul. 08, 2010
Peng Guo, Shanghai, CN;
Xianzhong Song, Shanghai, CN;
Qi Qiao, Shanghai, CN;
Yongqian Wang, Shanghai, CN;
Peng Guo, Shanghai, CN;
Xianzhong Song, Shanghai, CN;
Qi Qiao, Shanghai, CN;
Yongqian Wang, Shanghai, CN;
Wuxi Suntech Power Co., Ltd., Jiangsu, CN;
Suntech Power Co., Ltd., Shanghai, CN;
Abstract
This invention discloses a method for etching a see-through thin film solar module, comprising: printing ink paste which resists the etching of etching solutions in the protected area of the thin film solar module which is placed under a screen; drying and solidifying the ink paste; coating etching solutions on the thin film solar module; and removing the ink paste. The method of this invention can accurately position the see-through area, achieve various selections of see-through patterns, facilitate the realization of the see-through function in large-area thin film solar modules, and alleviate the problem that a short circuit easily occurs in a see-through thin film solar module.