发明名称 |
LIGHT EMITTING DEVICE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY APPARATUS, AND LIGHTING APPARATUS |
摘要 |
Provided is a light-emitting device which can reduce grainy texture, suppress color unevenness and luminance unevenness. A light-emitting device according to the present invention includes: a board; a plurality of light-emitting parts each of which includes (i) a LED chip mounted on the board and (ii) a phosphor-containing resin including a light wavelength converter and covering the LED chip. Further, the light-emitting device includes a light-guiding member provided on the board, between the light-emitting parts which are adjacent to each other. Furthermore, the light-guiding member is formed to cover part of the phosphor-containing resin.
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申请公布号 |
US2012169968(A1) |
申请公布日期 |
2012.07.05 |
申请号 |
US201113394351 |
申请日期 |
2011.06.24 |
申请人 |
ISHIMORI ATSUYOSHI;UENO YASUHARU;KOBASHI KAZUYUKI;KANAYAMA YOSHIHIKO;PANASONIC CORPORATION |
发明人 |
ISHIMORI ATSUYOSHI;UENO YASUHARU;KOBASHI KAZUYUKI;KANAYAMA YOSHIHIKO |
分类号 |
G02F1/13357;G09F13/04;H01L33/44 |
主分类号 |
G02F1/13357 |
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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