Manufacturing process | Color filter manufacturing | Display manufactruing process technologies | Rsearch & Development

Our Technologies supporting Color Filter Process

Our products are utilized in processes marked in red.

Step1

Glass substrate entry and cleaning

Step2

Photo resist coating

Step3

Exposure

Step4

Pattern forming

Step5

RGB forming

Process1 ~ 4 are repeated as each R, G, B process after BM process.

Step6

Inspection

CF substrates are inspected as necessary in Process1~5.

Step7

Repair

CF substrates are repaired as necessary after Inspection.

Step8

Measurement

CF substrates are measured as necessary in Process1~5.

Step9

Visual inspection

CF substrates are inspected by inspectors as necessary in Process1~5.

Step10

ITO forming

Step11

Photo Spacer (PS) forming

Step12

Final inspection

CF substrates are final inspected as final inspection in Process10~11 and shipped to the next process.