发明名称 |
BACKLIGHT UNIT AND DISPLAY DEVICE |
摘要 |
A light generating device which may be used as a backlight unit and a display device including the light generating device are discussed. According to an embodiment, the light generating device can include a first layer; a plurality of light source devices disposed on the first layer and configured to emit light, each at least one of the light source devices including a light emitting unit diode for generating the light; a second layer covering the light source devices; and first and second light shielding layers disposed on the second layer and configure to selectively control transmit a propagation of the light emitted from the light source devices, the first and second light shielding layers being composed of a same material or different materials, the first and second light shielding layers being disposed to correspond with the light source devices.
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申请公布号 |
US2011228193(A1) |
申请公布日期 |
2011.09.22 |
申请号 |
US20100860763 |
申请日期 |
2010.08.20 |
申请人 |
SHIN HYUNKWON;KIM SANGCHEON;CHOI MOONGOO;JEON SEONGMAN;LEE HYUNHO;PARK JOODO;KIM ILHWAN |
发明人 |
SHIN HYUNKWON;KIM SANGCHEON;CHOI MOONGOO;JEON SEONGMAN;LEE HYUNHO;PARK JOODO;KIM ILHWAN |
分类号 |
G02F1/1335;F21S4/00;F21V7/00 |
主分类号 |
G02F1/1335 |
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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