84‐3: Uniform Adhesion Method of Curved Large‐Area Materials in Vacuum Chamber

This paper describes the optimal design method of vacuum chamber for lamination of curved and large displays. Existing lamination equipments have produced flat displays by contacting surface‐to‐surface, but as the display for vehicles has expanded and the need for surface‐to‐surface adhesion of curved materials has increased, the technology to distribute uniform surface‐to‐surface adhesion pressure for curved materials has become essential. In this paper, design variables and levels are set, and a set of optimal design variables is found with the Taguchi experimental plan to perform finite element analysis. From this, it is intended to secure competitiveness in the vehicle display market by proposing a design plan capable of curved surface‐to‐surface adhesion and proposing a plan to find the optimal design variable of the lamiantion equipment.