| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP2009218115AJP5320599B2 (en) | 2009-09-18 | 2009-09-18 | Light source device and surface illumination device using the light source device | 
| PCT/JP2010/066226WO2011034178A1 (en) | 2009-09-18 | 2010-09-17 | Light source device and surface illuminating device using same light source device | 
| Publication Number | Publication Date | 
|---|---|
| EP2479480A1 EP2479480A1 (en) | 2012-07-25 | 
| EP2479480A4true EP2479480A4 (en) | 2018-01-31 | 
| EP2479480B1 EP2479480B1 (en) | 2018-10-31 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| EP10817291.7ANot-in-forceEP2479480B1 (en) | 2009-09-18 | 2010-09-17 | Light source device and surface illuminating device using same light source device | 
| Country | Link | 
|---|---|
| EP (1) | EP2479480B1 (en) | 
| JP (1) | JP5320599B2 (en) | 
| KR (1) | KR101731661B1 (en) | 
| CN (1) | CN102498336B (en) | 
| WO (1) | WO2011034178A1 (en) | 
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| KR101902394B1 (en) | 2011-12-12 | 2018-09-28 | 엘지이노텍 주식회사 | illumination unit and display apparatus for using the same | 
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| JPH09236803A (en)* | 1996-02-28 | 1997-09-09 | Victor Co Of Japan Ltd | Back light for liquid crystal display | 
| JP2005071733A (en)* | 2003-08-22 | 2005-03-17 | Motoharu Suzuki | Light control sheet and lighting device | 
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| Publication number | Publication date | 
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| KR101731661B1 (en) | 2017-04-28 | 
| EP2479480B1 (en) | 2018-10-31 | 
| KR20120083330A (en) | 2012-07-25 | 
| EP2479480A1 (en) | 2012-07-25 | 
| CN102498336B (en) | 2015-02-18 | 
| CN102498336A (en) | 2012-06-13 | 
| WO2011034178A1 (en) | 2011-03-24 | 
| JP5320599B2 (en) | 2013-10-23 | 
| JP2011065971A (en) | 2011-03-31 | 
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