JP4660818B2 - 照明システム - Google Patents
照明システム Download PDFInfo
- Publication number
- JP4660818B2 JP4660818B2 JP2005163730A JP2005163730A JP4660818B2 JP 4660818 B2 JP4660818 B2 JP 4660818B2 JP 2005163730 A JP2005163730 A JP 2005163730A JP 2005163730 A JP2005163730 A JP 2005163730A JP 4660818 B2 JP4660818 B2 JP 4660818B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- communication
- optical communication
- user
- lighting fixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Optical Communication System (AREA)
Description
100a 発光部(通信用光源)
100b 変調部
100c 記憶部
102 照明器具
104 受信器(携帯端末)
Claims (1)
- 照明器具と、
照明用の光源が発する光を用いた光通信によって情報を送信する光通信用照明器具と、
前記光通信用照明器具が発する光に反応して蛍光を発する発光物質を塗布し、前記光通信用照明器具が発する光の照射範囲に配置可能な物と、
を備え、
前記光通信用照明器具が発する光は、前記照明器具が発する光と比して、短波長成分の光強度が強い分光強度分布を有し、
前記発光物質は、前記短波長成分の光に反応することを特徴とする照明システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005163730A JP4660818B2 (ja) | 2005-06-03 | 2005-06-03 | 照明システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005163730A JP4660818B2 (ja) | 2005-06-03 | 2005-06-03 | 照明システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006340138A JP2006340138A (ja) | 2006-12-14 |
JP4660818B2 true JP4660818B2 (ja) | 2011-03-30 |
Family
ID=37560266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005163730A Expired - Fee Related JP4660818B2 (ja) | 2005-06-03 | 2005-06-03 | 照明システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4660818B2 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4915667B2 (ja) * | 2007-06-22 | 2012-04-11 | パナソニック株式会社 | 可視光通信システム |
ES2668904T3 (es) | 2012-05-24 | 2018-05-23 | Panasonic Intellectual Property Corporation Of America | Procedimiento de comunicación de información |
US8988574B2 (en) | 2012-12-27 | 2015-03-24 | Panasonic Intellectual Property Corporation Of America | Information communication method for obtaining information using bright line image |
US9560284B2 (en) | 2012-12-27 | 2017-01-31 | Panasonic Intellectual Property Corporation Of America | Information communication method for obtaining information specified by striped pattern of bright lines |
US8922666B2 (en) | 2012-12-27 | 2014-12-30 | Panasonic Intellectual Property Corporation Of America | Information communication method |
WO2014103333A1 (ja) | 2012-12-27 | 2014-07-03 | パナソニック株式会社 | 表示方法 |
US10303945B2 (en) | 2012-12-27 | 2019-05-28 | Panasonic Intellectual Property Corporation Of America | Display method and display apparatus |
US9087349B2 (en) | 2012-12-27 | 2015-07-21 | Panasonic Intellectual Property Corporation Of America | Information communication method |
EP2940900B1 (en) | 2012-12-27 | 2020-11-04 | Panasonic Intellectual Property Corporation of America | Information communication method |
US9608725B2 (en) | 2012-12-27 | 2017-03-28 | Panasonic Intellectual Property Corporation Of America | Information processing program, reception program, and information processing apparatus |
US8913144B2 (en) | 2012-12-27 | 2014-12-16 | Panasonic Intellectual Property Corporation Of America | Information communication method |
JP5715301B2 (ja) | 2012-12-27 | 2015-05-07 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 表示方法および表示装置 |
CN107508633B (zh) * | 2012-12-27 | 2019-12-03 | 松下电器(美国)知识产权公司 | 可视光通信方法及可视光通信装置 |
US10530486B2 (en) | 2012-12-27 | 2020-01-07 | Panasonic Intellectual Property Corporation Of America | Transmitting method, transmitting apparatus, and program |
US9608727B2 (en) | 2012-12-27 | 2017-03-28 | Panasonic Intellectual Property Corporation Of America | Switched pixel visible light transmitting method, apparatus and program |
US10951310B2 (en) | 2012-12-27 | 2021-03-16 | Panasonic Intellectual Property Corporation Of America | Communication method, communication device, and transmitter |
CN105874728B (zh) | 2012-12-27 | 2019-04-05 | 松下电器(美国)知识产权公司 | 信息通信方法及信息通信装置 |
US9088360B2 (en) | 2012-12-27 | 2015-07-21 | Panasonic Intellectual Property Corporation Of America | Information communication method |
US10523876B2 (en) | 2012-12-27 | 2019-12-31 | Panasonic Intellectual Property Corporation Of America | Information communication method |
JP5557972B1 (ja) | 2012-12-27 | 2014-07-23 | パナソニック株式会社 | 可視光通信信号表示方法及び表示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04297141A (ja) * | 1991-03-26 | 1992-10-21 | Mitsubishi Electric Corp | 空間光伝送装置 |
JP2004312393A (ja) * | 2003-04-07 | 2004-11-04 | Sony Corp | 通信システム及び通信照明装置 |
JP2004363756A (ja) * | 2003-06-03 | 2004-12-24 | Sharp Corp | 光伝送機構を備えた照明装置 |
JP2006331833A (ja) * | 2005-05-26 | 2006-12-07 | Matsushita Electric Works Ltd | 照明システム |
-
2005
- 2005-06-03 JP JP2005163730A patent/JP4660818B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04297141A (ja) * | 1991-03-26 | 1992-10-21 | Mitsubishi Electric Corp | 空間光伝送装置 |
JP2004312393A (ja) * | 2003-04-07 | 2004-11-04 | Sony Corp | 通信システム及び通信照明装置 |
JP2004363756A (ja) * | 2003-06-03 | 2004-12-24 | Sharp Corp | 光伝送機構を備えた照明装置 |
JP2006331833A (ja) * | 2005-05-26 | 2006-12-07 | Matsushita Electric Works Ltd | 照明システム |
Also Published As
Publication number | Publication date |
---|---|
JP2006340138A (ja) | 2006-12-14 |
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