Apparatus using visible light patents

Short-distance communication method and apparatus using visible light

Filed: October 19th, 2007 [Pending]

Patent Application Number: 11975504

Although, in the embodiment as described above, the visible light communication is performed by using the transmitted light having the wavelength ...

METHOD AND APPARATUS FOR RETRANSMITTING DATA IN WIRELESS LAN SYSTEM USING ...

Filed: September 15th, 2008 [Pending]

Patent Application Number: 12210364

... Data in Wireless LAN System using Visible Light Communication" filed in the ... regarding retransmission of data, and an apparatus using the same.

Method for communication link connection using visible light communication

Filed: November 29th, 2007 [Pending]

Patent Application Number: 11998286

Then, the first visible light communication apparatus 200 is interconnected with the second visible light communication apparatus 300 according to the ...

VISIBLE LIGHT COMMUNICATION APPARATUS FOR VEHICLE, SYSTEM AND METHOD FOR ...

Filed: December 28th, 2010 [Pending]

Assignee: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Patent Application Number: 12979510

a controller for controlling to send the data stored to the data server to the vehicular visible light communication apparatus using the turmel light. 16.

Image pickup apparatus and method using visible light and infrared

Filed: March 30th, 2008 [Granted]

Assignee: FUJIFILM Corporation

Patent Number: 7961229

Although visible light with a long wavelength (for example, color light of red or yellow) is likely to travel straight without scatter, the visible light ...

APPARATUS AND METHOD FOR VISIBLE LIGHT COMMUNICATION

Filed: August 16th, 2010 [Pending]

Assignee: Samsung Electronics Co Ltd

Patent Application Number: 12857107

The visible light transmitting apparatus may be combined with a lighting device fixedly prepared inside or outside a building, and the visible light ...

APPARATUS, SYSTEM, METHOD, AND PROGRAM FOR VISIBLE LIGHT COMMUNICATION

Filed: December 27th, 2006 [Pending]

Patent Application Number: 11616727

The operator hence detects that the visible light communication is ... on the receiver side using visible light, the apparatus 1-1 alters the emission zone ...

Method and apparatus for providing additional information of video using ...

Filed: January 7th, 2009 [Pending]

Patent Application Number: 12319441

A method for providing additional information included in a video displayed on a display device using visible light communication (VLC), ...