US 10,871,696 B2 · Electrochromic device

Abstract

The present invention relates to an electrochromic device, and according to one aspect of the present invention, there is provided an electrochromic device comprising: a first electrode layer; a first electrochromic layer provided on the first electrode layer; an electrolyte layer provided on the first electrochromic layer; a second electrochromic layer provided on the electrolyte layer; and a second electrode layer provided on the second electrochromic layer, wherein it comprises a first auxiliary electrode layer and a second auxiliary electrode layer each provided on each opposite surface of the first electrochromic layer and the second electrochromic layer opposed to each other with the electrolyte layer interposed therebetween.

Claims20

Dependent claims

An electrochromic device comprising:

a first electrode layer;
a first electrochromic layer provided on the first electrode layer;
an electrolyte layer provided on the first electrochromic layer;
a second electrochromic layer provided on the electrolyte layer;
a second electrode layer provided on the second electrochromic layer;
a first auxiliary electrode layer on a top surface of the first electrochromic layer so that the first auxiliary electrode layer is between the first electrode and the electrolyte layer;
and
a second auxiliary electrode layer on a bottom surface of the second electrochromic layer so that the second auxiliary electrode layer is between the second electrode and the electrolyte layer,
wherein the electrolyte layer interposed is between the first auxiliary electrode layer and second auxiliary electrode layer.

6 more elements

Dependencies are inferred from the claim text.

Electrochromic device

Life of this patent

Electrochromic device

Life of this patent

Abstract

Claims20