发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND ITS BRIGHT POINT DEFECT CORRECTING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a correcting method which can comply with high definition of the liquid crystal display device as to a full-time light transmitting pixel defect correcting method which forming a light shield film of resin having a light shield material dispersed for pixels of the liquid crystal display device through which light is always transmitted. SOLUTION: When a full-time light transmitting pixel defect of the high- definition liquid crystal display device is corrected by this method, a liquid resin film 15 having a surface that becomes nearly parallel at the center part of an array substrate 2 is formed on the full-time light transmitting pixel defect, the circumference of the liquid resin film 15 is irradiated with laser light 16 of 100W in output and 1μm in wavelength to burn out the liquid resin film at the periphery, and a gate resin film 17 is formed at the periphery of the remaining liquid resin film and then cured. Consequently, while the light shield film 13 is made to correspond with conventional high-definition pixel electrodes and machined into an arbitrary shape independent of surface tension, the film is made more uniform than before.
申请公布号 JPH09318959(A) 申请公布日期 1997.12.12
申请号 JP19960132184 申请日期 1996.05.27
申请人 SANYO ELECTRIC CO LTD 发明人 SASAKI TERUSHI;SAKINO MASASHI
分类号 G02F1/1343;G09F9/00;(IPC1-7):G02F1/134 主分类号 G02F1/1343
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