The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
May. 06, 2016
Hefei Vdi Corporation, Hefei, Anhui, CN;
Jun Liu, Fremont, CA (US);
Shiyou Pei, Jiangsu, CN;
HEFEI VDI CORPORATION, Hefei, Anhui, CN;
Abstract
An electrochromic structure includes: a substrate including a first surface and a second surface opposite to the first surface; a first conductive layer located on the first surface; a color changing functional layer located on a surface of the first conductive layer; a second conductive layer located on a surface of the color changing functional layer, where the second conductive layer is divided into a first isolation region and a first conductive region which are electrically isolated; a first electrode located in the first isolation region, where the first electrode penetrates the color changing functional layer and is electrically connected to the first conductive layer; a second electrode located on a surface of and electrically connected to the second conductive layer in the first conductive region; and a first light shielding layer for shielding the first isolation region.