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:
Mar. 31, 2015
Filed:
Jan. 10, 2011
Hong-seok Shin, Gyeonggi-do, KR;
Dae-kwang Jung, Gyeonggi-do, KR;
Jeong-seok Choi, Gyeonggi-do, KR;
Kyung-woo Lee, Gyeonggi-do, KR;
Sung-bum Park, Gyeonggi-do, KR;
Ki-uk Song, Gyeonggi-do, KR;
Hong-Seok Shin, Gyeonggi-do, KR;
Dae-Kwang Jung, Gyeonggi-do, KR;
Jeong-Seok Choi, Gyeonggi-do, KR;
Kyung-Woo Lee, Gyeonggi-do, KR;
Sung-Bum Park, Gyeonggi-do, KR;
Ki-Uk Song, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
An apparatus and a method for providing synchronized data by using visible light communication includes, receiving a synchronization channel from a mobile communication base station using a specific mobile communication network, by a Light Emitting Diode (LED) lighting; analyzing the received synchronization channel, and extracting a synchronization signal for synchronizing the LED lighting with at least one LED lighting adjacent to the LED lighting; selecting a specific time slot of the synchronization signal based on IDentifications (IDs) of the LED lightings; and including a data frame of the LED lighting in the specific time slot, and transmitting the specific time slot, which includes the data frame of the LED lighting, to a mobile terminal.