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. 28, 2022
Filed:
Dec. 13, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kibeom Kim, Suwon-si, KR;
Sunmin Kim, Suwon-si, KR;
Hoon Heo, Suwon-si, KR;
Inwoo Hwang, Suwon-si, KR;
Kiwoong Kang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A display apparatus includes a display, an audio outputter, and a processor that divides, into data blocks, a data group having a predetermined number of frames with respect to data of an audio stream input frame by frame; sequentially performs operations using a filter previously learned according to the data blocks; identifies an audio feature according to the data group, based on the sequentially performed operations; and processes the data of the audio stream so that a sound output corresponding to the data group has sound effects corresponding to the identified audio feature.