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:
Jan. 12, 2010
Filed:
Nov. 04, 2005
Sung-jin Park, Anyang-si, KR;
Chan-yul Kim, Bucheon-si, KR;
Kwan-lae Kim, Yongin-si, KR;
Chang-sup Shim, Seoul, KR;
Yun-je OH, Yongin-si, KR;
Jun-ho Koh, Suwon-si, KR;
Sung-Jin Park, Anyang-si, KR;
Chan-Yul Kim, Bucheon-si, KR;
Kwan-Lae Kim, Yongin-si, KR;
Chang-Sup Shim, Seoul, KR;
Yun-Je Oh, Yongin-si, KR;
Jun-Ho Koh, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Abstract
A multimedia signal matching system for performing a picture-in-picture function includes: at least one set-top box including a decoder for decoding multimedia signals in a predetermined reference format and generating a control signal for performing the picture-in-picture function; and a multimedia matching device for receiving multimedia signals in various formats from a broadcast communication network and the control signal from the set-top box, processing the received multimedia signals into signals with the predetermined reference format responsive to the control signal.