METHOD FOR ROLL-TO-ROLL PRODUCING SPACER FOR HIGH-RESOLUSTION CAMERA MODULE OF SMART PHONE AND SYSTEM FOR ROLL-TO-ROLL PRODUCING SPACER FOR HIGH-RESOLUSTION CAMERA MODULE OF SMART PHONE

摘要

The present invention provides a base sheet winding step of providing the base sheet wound on the take-up roll; After transferring the base sheet to the cutting unit, in the cutting unit, manufacturing a cutting sheet having a plurality of original annular spacers formed by pressing, laser, or etching; And a black coating step of manufacturing the black coated cutting sheet by transferring the cutting sheet to a vacuum deposition unit and then performing black coating on the main surface, the rear surface, the inner surface, and the outer surface of the original annular spacer by vacuum deposition. It relates to a roll-to-roll manufacturing method of a spacer for a high-resolution camera module for smartphones, and a roll-to-roll manufacturing system for a spacer for a high-resolution camera module for smartphones.