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:
Nov. 27, 2018
Filed:
Jul. 28, 2015
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, Sichuan, CN;
Shenglin Sun, Beijing, CN;
Feng Bai, Beijing, CN;
Yun Qiu, Beijing, CN;
Zhidong Wang, Beijing, CN;
Junguo Liu, Beijing, CN;
Zhiguo Chen, Beijing, CN;
Lihua Liu, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, Sichuan, CN;
Abstract
A rearview mirror, including a first substrate (), a second substrate () cell-assembled to the first substrate (), and a crystal material () filled between the first substrate () and the second substrate (), a plurality of strip electrodes () are disposed on a side of the first substrate () that faces to the second substrate (), an interval is formed between two adjacent strip electrodes (), the strip electrodes () are made of a transparent electrode material, a planar electrode () capable of at least partially reflecting light is disposed on a side of the second substrate () that faces to the first substrate (). In the present application, the refractive indices of the liquid crystal material () in the rearview mirror are changed by changing the voltage signal provided to the rearview mirror, such that an anti-glare operation mode of the rearview mirror is achieved.