1、 LCD液晶显示器系列讲座LCD项目部2002年 6月 26日液晶显示器后段和模组制造工艺基础LCD一、液晶显示器制造工艺流程产品液晶显示器模块液晶显示屏工艺前工序后工序模块组装工艺图形段定向段组合段LCD1.1 液晶显示屏制造工艺流程1.1.1 前工序图形段清洗Cleaning涂胶PR Coating预烘Pre Bake曝光Exposure显影Developing坚膜Post Bake蚀刻Etching脱膜StripingLCD1.1.2 前工序定向段清洗Cleaning涂 TOPTOP Coating预 固化Pre Cure紫外改质UV Cure清洗Cleaning涂 PITOP Coat
2、ing预 固化Pre Cure主固化Main Cure主固化Main CureLCD1.1.3 前工序组合段摩擦Rubbing超声波干洗US Cleaner丝印边框Seal Print预固化Pre Bake喷洒衬垫料Spacer Sprayer贴合Assembly摩擦Rubbing超声波干洗US Cleaner丝印银点Ag Print超声波干洗US Cleaner超声波干洗US Cleaner热压固化Hot PressLCD1.1.4 后工序切割Scribing裂片Breaking液晶灌注LC Filling加压封口End Seal(二次切割 )2nd Scribing(二次裂片 )2nd B
3、reaking清洗Cleaning老化Aging切偏光片Striping贴偏光片Etching脱泡Post Bake检测Developing磨边GrindingLCD1.2 液晶显示器模块组装工艺1.2.1 热压工艺 (Heat Seal)热压斑马纸Zebra Heat Seal热压电路板PCB Heat Seal清洗屏Panel Cleaning检测Test包装Package入库StorageLCD1.2.2 带载自动封装 (TAB)贴 异方性导电胶ACF Laminating贴 TCPTCP Laminating热压Hot Seal带载自动封装 (TAB): Tape Automatic Bonding清洗屏Panel Cleaning检测Test包装Package入库StorageLCD1.2.3 COG工艺流程贴 异方性导电胶ACF Laminating贴 芯片IC Laminating热压Hot Seal清洗屏Panel Cleaning检测Test包装Package入库StorageLCD1.2.4 COF工艺流程贴 异方性导电胶ACF Laminating贴 芯片IC Laminating热压Hot Seal检测Test包装Package入库Storage清洗柔性电路板FPC CleaningTAB工艺
