Patent ID: 6829074
Filing Date: 2004-12-07
Classification: B60R,G02F

Abstract:
A liquid electrochromic device comprising:an upper glass substrate; a lower glass substrate; an upper electrically conductive layer provided on the upper glass substrate and having a first short side and a first long side which is longer than the first short side, the upper electrically conductive layer having an upper tapping electrode portion provided on the first long side; a lower electrically conductive layer provided on the lower glass substrate and having a second short side and a second long side which is longer than the second short side and which is positioned to correspond to the first long side, the lower electrically conductive layer having a lower tapping electrode portion provided on the second long side not to overlap the upper tapping electrode portion; and an electrochromic layer sandwhiched between the lower electrically conductive layer and the upper electrically conductive layer.