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. 23, 2021
Filed:
Nov. 21, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jiwoong Choi, Suwon-si, KR;
Younguk Kim, Suwon-si, KR;
Yoonhee Choi, Suwon-si, KR;
Minsoo Kim, Suwon-si, KR;
Hyosang Kim, Suwon-si, KR;
Hyunsoo Choi, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A display apparatus is provided. The display apparatus according to an embodiment includes a display, a memory configured to store UI pattern information, a communication interface comprising communication circuitry, and a processor configured to control the display apparatus to obtain identification information indicating a type of changed multimedia content from the memory based on UI pattern information obtained from the changed multimedia content based on an event that changes a multimedia content output through the display occurring, control the communication interface to: transmit the identification information and fingerprint obtained from the changed multimedia content to a server, and receive content information corresponding to the fingerprint obtained based on the identification information from the server.