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:
Feb. 06, 2024
Filed:
Mar. 16, 2022
Applicant:
Hisense Visual Technology Co., Ltd., Shandong, CN;
Inventors:
Assignee:
HISENSE VISUAL TECHNOLOGY CO., LTD., Shandong, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 21/4363 (2011.01); H04N 21/41 (2011.01); H04N 21/443 (2011.01);
U.S. Cl.
CPC ...
H04N 21/43635 (2013.01); H04N 21/4135 (2013.01); H04N 21/41265 (2020.08); H04N 21/4436 (2013.01);
Abstract
Disclosed are a method for waking up an audio device, and a display apparatus. The method includes: while the display apparatus is in a standby state, in response to a power command input from a user, controlling the display apparatus to enter a power-on state from a standby state, and in response to determining that there is an audio device among a plurality of external devices connected with the display apparatus via HDMI interfaces, controlling the audio device to enter a power-on state first, and then controlling other external devices among the plurality of external devices except for the audio device to enter a power-on state.