LCD 제조 공정
September 29, 2021
前段工艺:FRONT END OF LINE
ITO玻璃的投入(GRADING)→玻璃清洗与干燥(CLEANING)→涂光刻胶(PR COAT)→前烘烤(PREBREAK)→曝光(DEVELOP)→显影(MAIN CURE) (STRIP CLEAN)→图检(INSP)→清洗干燥(CLEAN)→ TOP涂布(TOP COAT)→UV烘烤(UV CURE)→ 固化(MAIN CURE)→→ 清洗(CLEAN)→ 涂剏向PRINT)→固化(MAIN CURE)→清洗(CLEAN)→丝网印刷(SEAL/SHORT PRINTING)→烘烤(CUPING Furnace)→喷衬垫料(SPACER SPRAY)→对位厖LY 씰 본경화)
中后段工艺:BACK END OF LINE
切割(CUTTING) →裂片X方向(BREAK) →灌注液晶(LC-FILLING) →封口(END SEAL) →固化(MAIN CURE)→打粒Y方向(BREAKING) →清洗(CLEAN) → ) →光台检测(INSPECTION) →电测(ELECTRONIC TEST) →印油墨(PRINTING INK) →固化油墨(CURING INK) →贴偏光片(PASTING POLARIZER) → DE趈泡→喷码(MARKING) →上针脚/热压纸(PIN/HEAT SEAL)→FQC/QA →包装(PACKING) →入库(WAREHOUSE)