CONTROL METHOD, INFORMATION COMMUNICATION DEVICE AND PROGRAM

Title:

CONTROL METHOD, INFORMATION COMMUNICATION DEVICE AND PROGRAM

Document Type and Number:

Japanese Patent JP2015097381

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a control method for an information communication device enabling communication with a variety of apparatuses.SOLUTION: The control method enables, when a visible light communication mode is selected, a computer of the information communication device to execute: starting the exposure of each exposure line sequentially at different times; starting, before the completion of the exposure of one exposure line, the exposure of the next exposure line; acquiring second image data by imaging with a second exposure time shorter than a first exposure time; and acquiring information by demodulating data identified by a direction substantially perpendicular to the exposure line among each bright line pattern corresponding to each exposure line that appears in the second image data.

Inventors:

OSHIMA MITSUAKI
NAKANISHI KOJI
AOYAMA HIDEKI
FUCHIGAMI IKUO
MUKAI TSUTOMU
HATA HIDEHIKO
MATSUSHITA YOSUKE
IIDA KEITA
YAMADA KAZUNORI
MAEDA TOSHIYUKI
UEKI AKIHIRO
SUZUKI TAKASHI
SHIOKAWA AKIRA
AOTO KOJI

Application Number:

JP2014181789A

Publication Date:

May 21, 2015

Filing Date:

September 05, 2014

Export Citation:

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Assignee:

PANASONIC IP CORP AMERICA

International Classes:

H04B10/116; H04B10/66; H04N5/225

Domestic Patent References:

JP2010226172A	2010-10-07
JP2012043193A	2012-03-01
JP2013223047A	2013-10-28
JP2011254317A	2011-12-15
JP2013089991A	2013-05-13

Foreign References:

WO2011111296A1

2011-09-15

Attorney, Agent or Firm:

Hiromori Arai
Eisaku Teratani
Shinichi Michisaka

Previous Patent: JP2015097380

Next Patent: INFORMATION PROCESSING DEVICE, IMAGING SYSTEM, INFORMATION PROCESSING METHOD AND PROGRAM