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. 08, 2016
Filed:
May. 07, 2010
Tae-han Bae, Seoul, KR;
Jae-seung Son, Suwon-si, KR;
Eun-tae Won, Seoul, KR;
Do-young Kim, Yongin-si, KR;
Tae-Han Bae, Seoul, KR;
Jae-Seung Son, Suwon-si, KR;
Eun-Tae Won, Seoul, KR;
Do-Young Kim, Yongin-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A method and apparatus for generating a visible signal to enable a user to confirm the amount of data transmission in Visible Light Communication (VLC) are provided. The apparatus previously acquires amount information of data which is to transmit or receive, and acquires the ratio of the amount of data transmitted to a receiving-side VLC device from a transmitting VLC device or the amount of data transmitted from the transmitting-side VLC device received by the receiving VLC device to the total amount of data. The apparatus determines a visible light output pattern corresponding to the data ratio and generates visible light of the determined output pattern.