Invention Grant
- Patent Title: Visible light communication system
-
Application No.: US14808107Application Date: 2015-07-24
-
Publication No.: US09837049B2Publication Date: 2017-12-05
- Inventor: Yoshihiko Matsukawa , Masaaki Ikehara
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Renner Otto Boisselle & Sklar, LLP
- Priority: JP2014-155588 20140730
- Main IPC: G09G5/12
- IPC: G09G5/12 ; G09G5/00

Abstract:
A visible light communication system includes: an illumination device which emits visible light including identification information; an information presentation apparatus which presents information to a person in a range illuminated by the visible light; an information terminal which receives visible light identification information; and an information recording medium which holds pairing information associating the identification information identifying the illumination device with connection information required for connection via wireless communication with the information presentation apparatus. When the information terminal is illuminated by the visible light, the information terminal refers to the pairing information held in the information recording medium to identify the connection information associated with the identification information included in the visible light, and establishes connection with the information presentation apparatus based on the identified connection information.
Public/Granted literature
- US20160035318A1 VISIBLE LIGHT COMMUNICATION SYSTEM Public/Granted day:2016-02-04
Information query