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. 25, 2014
Filed:
Dec. 07, 2011
Chenghung Chen, Shenzhen, CN;
Chenghung Chen, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Abstract
The invention discloses a liquid crystal display (LCD) panel manufacturing method as well as an LCD panel and an LCD. The manufacturing method comprises the following steps: A: Treating a surface of an electrode of an LCD panel, the surface at least comprising a contact surface with an Au ball, to diminish the adhesion of an alignment liquid to the contact surface and prevent the alignment liquid from not coating the contact surface; and B: Coating or printing the alignment liquid. Because the electrode surface to which an Au ball particle will be applied (namely the transfer pad) is treated before the application to diminish the adhesion of the alignment liquid to this surface, and no alignment layer will be formed on the surface of the transfer pad. Therefore, the alignment layer can be very wide, the uniformity of the alignment layer at the edge is good, the accuracy is high, the display effect on the edge of the LCD panel is improved, and the frame of the LCD panel is narrowed.