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:
Jun. 07, 2022
Filed:
Feb. 18, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Yujiao Guo, Beijing, CN;
Wei Wang, Beijing, CN;
Gaolei Xue, Beijing, CN;
Xianqin Meng, Beijing, CN;
Xiandong Meng, Beijing, CN;
Pengxia Liang, Beijing, CN;
Fangzhou Wang, Beijing, CN;
Qiuyu Ling, Beijing, CN;
Meng Yan, Beijing, CN;
Peilin Liu, Beijing, CN;
Yishan Tian, Beijing, CN;
Xiaochuan Chen, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
An augmented reality display device and a pair of augmented reality glasses are provided. The augmented reality display device includes a substrate, an imaging element and a first optical element. The substrate includes a first side and a second side opposite to each other. The imaging element is configured to display a primary virtual image formed by virtual image light. The first optical element is configured to receive the virtual image light, orient the virtual image light to magnify the primary virtual image into a secondary virtual image, and make the virtual image light exit from the first optical element in a direction from the second side to the first side.