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. 22, 2026
Filed:
Jun. 23, 2022
Applicant:
Hisense Visual Technology Co., Ltd., Qingdao, CN;
Inventor:
Qiwei Sun, Qingdao, CN;
Assignee:
HISENSE VISUAL TECHNOLOGY CO., LTD., Qingdao, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/422 (2011.01); H04N 21/485 (2011.01); H04N 21/488 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4221 (2013.01); H04N 21/42204 (2013.01); H04N 21/485 (2013.01); H04N 21/4882 (2013.01);
Abstract
Provided in the present application is a display device. When a user needs to set a certain function key of a control apparatus, the user can enter a page display command into a display device, so as to control the display device to display a key editing page. After the user selects, on the key editing page, a target key option corresponding to a target function key, the display device can display a configuration page corresponding to the target key option.