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. 03, 2020
Filed:
Mar. 21, 2019
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 9/30 (2006.01); G06F 1/16 (2006.01); G09F 9/33 (2006.01); G09F 9/37 (2006.01); G09G 3/32 (2016.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09F 9/301 (2013.01); G06F 1/1616 (2013.01); G06F 1/1626 (2013.01); G06F 1/1652 (2013.01); G09F 9/33 (2013.01); G09F 9/37 (2013.01); G09G 3/32 (2013.01); G09G 3/36 (2013.01); G09G 2300/023 (2013.01); G09G 2330/021 (2013.01);
Abstract
A display apparatus includes a first display apparatus and a second display apparatus that are stacked. A display image quality of the first display apparatus in a display state is higher than a display image quality of the second display apparatus in a display state, and a power consumption of the second display apparatus in the display state is lower than a power consumption of the first display apparatus in the display state.