Invention Application
US20070003846A1 Liquid crystal display device without bad pixel and method for removing bad pixel therefrom
有权
具有不良像素的液晶显示装置和从其中去除不良像素的方法
- Patent Title: Liquid crystal display device without bad pixel and method for removing bad pixel therefrom
- Patent Title (中): 具有不良像素的液晶显示装置和从其中去除不良像素的方法
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Application No.: US11477934Application Date: 2006-06-30
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Publication No.: US20070003846A1Publication Date: 2007-01-04
- Inventor: Hee-Suk Pang , Jong-Hwa Lee
- Applicant: Hee-Suk Pang , Jong-Hwa Lee
- Assignee: LG.PHILIPS LCD CO., LTD.
- Current Assignee: LG.PHILIPS LCD CO., LTD.
- Priority: KR10-2005-0058948 20050630
- Main IPC: G03F1/00
- IPC: G03F1/00
Abstract:
A liquid crystal display (LCD) device and method for addressing a defective pixel of the liquid crystal display (LCD) device, are discussed. According to an embodiment, the method includes forming a black resin film on at least one LCD panel; operating the LCD panel to selectively harden a portion of the black resin film corresponding to a spot where a defective pixel is present; and removing the black resin film, except for the hardened portion of the black resin film.
Public/Granted literature
- US07485350B2 Liquid crystal display device without bad pixel and method for removing bad pixel therefrom Public/Granted day:2009-02-03
Information query
