Invention Grant
- Patent Title: Liquid crystal panel and manufacturing method thereof
- Patent Title (中): 液晶面板及其制造方法
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Application No.: US13519908Application Date: 2012-04-27
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Publication No.: US08786817B2Publication Date: 2014-07-22
- Inventor: Guodong Zhao , Tao Song , Tao Ma , Ming Liu
- Applicant: Guodong Zhao , Tao Song , Tao Ma , Ming Liu
- Applicant Address: CN Shenzhen
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Priority: CN201210104826 20120411
- International Application: PCT/CN2012/074821 WO 20120427
- International Announcement: WO2013/152533 WO 20131017
- Main IPC: G02F1/1339
- IPC: G02F1/1339

Abstract:
A liquid crystal panel includes a liquid crystal layer and a substrate. The substrate includes a sealant bonding area, a cutting edge surrounding the sealant bonding area, and an abutting portion disposed between the sealant bonding area and the cutting edge. A height of the abutting portion is less than a thickness of the liquid crystal layer. The present disclosure further provides a manufacturing method of the liquid crystal panel. With the abutting portion disposed outside the sealant, the uncured sealant is limited from flowing to the cutting edge during the process of bonding the TFT substrate and the CF substrate. Thus, the manufacturing process of the liquid crystal panel may not be influenced by the uncured sealant, and the distance L between the sealant and the cutting edge can be shortened to improve the coating precision of the sealant and the utilization rate of the substrate.
Public/Granted literature
- US20130271685A1 LIQUID CRYSTAL PANEL AND MANUFACTURING METHOD THEREOF Public/Granted day:2013-10-17
Information query
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