发明名称 |
LED LIGHT SOURCE, LED LIGHT SOURCE MANUFACTURING METHOD, PLANAR LIGHT SOURCE DEVICE AND IMAGE DISPLAY DEVICE |
摘要 |
<p>An LED backlight (2) to be mounted on an image display device is provided with identical comb-like LED substrates (21a, 21b). On each of the LED substrates (21a, 21b), a plurality of LEDs (25) are nonlinearly arranged. The LED substrate (21a) is rotated to be the LED substrate (21b), and a flat surface without a gap is formed with the LED substrates (21a, 21b). Thus, an LED light source which is easily manufactured while having improved LED substrate connection reliability, a planar light source device and an image display device having such LED light source are provided.</p> |
申请公布号 |
WO2009022661(A1) |
申请公布日期 |
2009.02.19 |
申请号 |
WO2008JP64334 |
申请日期 |
2008.08.08 |
申请人 |
SHARP KABUSHIKI KAISHA;HANAOKA, TORU;HANANO, MASAAKI |
发明人 |
HANAOKA, TORU;HANANO, MASAAKI |
分类号 |
F21S2/00;F21Y101/02;G02F1/13357;H01L33/48 |
主分类号 |
F21S2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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