US 12,566,353 B2 · Electrochromic device and electronic device

Abstract

An electrochromic device, comprising a first conductive base layer, an electrochromic layer and a second conductive base layer stacked in sequence. The first conductive base layer comprises a first transparent conductive layer and a first base material layer stacked in sequence; the first transparent conductive layer is adhered to one side of the electrochromic layer; the second conductive base layer comprises a second transparent conductive layer and a second base material layer stacked in sequence; the second transparent conductive layer is adhered to the other side of the electrochromic layer; a partition groove is provided in the second transparent conductive layer for partitioning the second transparent conductive layer into a first conductive area and a second conductive area independent of each other; a conduction member is provided on the second conductive area, and the first transparent conductive layer is electrically connected to the second conductive area by the conduction member.

Claims16

Dependent claims

An electrochromic device, comprising:

a first conductive base layer, an electrochromic layer and a second conductive base layer which are stacked in sequence;
wherein the first conductive base layer comprises a first transparent conductive layer and a first substrate layer which are stacked in sequence, and the first transparent conductive layer is bonded to one side of the electrochromic layer;
wherein the second conductive base layer comprises a second transparent conductive layer and a second substrate layer which are stacked in sequence, and the second transparent conductive layer is bonded to the other side of the electrochromic layer;
a partition groove is disposed in the second transparent conductive layer to divide the second transparent conductive layer into a first conductive region and a second conductive region which are independent of each other;
and
a conduction member is disposed on the second conductive region, and the first transparent conductive layer is electrically connected to the second conductive region through the conduction member, wherein a top side of the conduction member covers below the first conductive base layer.

3 more elements

An electrochromic device, comprising a first substrate layer, a first transparent conductive layer, an electrochromic layer, a second transparent conductive layer and a second substrate layer which are stacked in sequence;

wherein the second transparent conductive layer comprises a conductive material, the second transparent conductive layer comprises a first conductive region and a second conductive region, and a partition groove is disposed in the second transparent conductive layer which divides the second transparent conductive layer into a first conductive region and a second conductive region which are independent of each other;
wherein a first conduction body is disposed on a surface of the second conductive region away from the first substrate layer, a second conduction body is disposed on a surface of the first transparent conductive layer away from the second substrate layer, wherein the first conduction body and the second conduction body are docked;
wherein the first conductive region is connected to a first leading out electrode, and the second conductive region is connected to a second leading out electrode;
and a second partition region is disposed in the electrochromic layer, wherein a projection of the second partition region on the second transparent conductive layer at least partially coincides with the partition groove.

1 more element

Dependencies are inferred from the claim text.

Electrochromic device and electronic device

Life of this patent

Electrochromic device and electronic device

Life of this patent

Abstract

Claims16