Patent ID: 8368991
Filing Date: 2013-02-05
Classification: G02F,H04N

Abstract:
1. An electrochromic module, comprising: a first transparent substrate; a first transparent conductive unit, disposed on a side of the first transparent substrate; a plurality of first electrochromic elements, disposed on a side of the first transparent conductive unit; a second transparent conductive unit, disposed on a side of the first electrochromic elements; a second transparent substrate, disposed on a side of the second transparent conductive unit; a third transparent conductive unit, disposed on a side of the second transparent substrate; a plurality of second electrochromic elements, disposed on a side of the third transparent conductive unit and arranged orthogonally with respect to the first electrochromic elements; a fourth transparent conductive unit, disposed on a side of the second electrochromic elements; a third transparent substrate, disposed on a side of the fourth transparent conductive unit; a plurality of first isolating units, arranged with an interval apart from each other and disposed between the first electrochromic elements; and a plurality of second isolating units, arranged with an interval apart from each other and disposed between the second electrochromic elements, and the first isolating units and the second isolating units are arranged in the same direction of the first electrochromic elements and the second electrochromic elements respectively; wherein, the first electrochromic elements change the valence of ions of the first electrochromic element to produce a color change by electrons provided by the first transparent conductive unit or the second transparent conductive unit, and the second electrochromic elements change the valence of ions of the second electrochromic element to produce a color change by electrons provided by the third transparent conductive unit or the fourth transparent conductive unit.