OPTICAL LAMINATE FOR FRONT SURFACE OF IN-CELL TOUCH PANEL LIQUID CRYSTAL ELEMENT, AND IN-CELL TOUCH PANEL LIQUID CRYSTAL DISPLAY DEVICE, AND MANUFACTURING METHOD OF THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical laminate for a front surface of an in-cell touch panel liquid crystal element capable of preventing white turbidity of a liquid crystal screen.;SOLUTION: There is provided a manufacturing method of an optical laminate for a front surface of an in-cell touch panel liquid crystal element including the following steps of (a) to (c): (a) a step of laminating optical laminate forming members including a retardation plate and a polarizing film to form an optical laminate; (b) a step of forming a conductive layer on at least one of the optical laminate forming members; and (c) a step of exposing the surface of the conductive layer to perform earth processing on the surface of the conductive layer.;COPYRIGHT: (C)2014,JPO&INPIT