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:
Sep. 28, 2021
Filed:
Sep. 21, 2018
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Xiaoliang Ding, Beijing, CN;
Xue Dong, Beijing, CN;
Haisheng Wang, Beijing, CN;
Yingming Liu, Beijing, CN;
Pengpeng Wang, Beijing, CN;
Wei Liu, Beijing, CN;
Huizhong Zhu, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/55 (2017.01); G09G 3/00 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G06T 7/55 (2017.01); G09G 3/00 (2013.01); G06T 2207/10048 (2013.01); H01L 27/3213 (2013.01); H01L 27/3234 (2013.01);
Abstract
An OLED display structure, an OLED display device, and a spatial point positioning system and a method thereof are provided. The OLED display structure includes a light emitting layer which has a plurality of pixels, and infrared sub-pixels arranged between adjacent pixels.