Laser diode light source and backlight module incorporating the same

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	Laser diode light source and backlight module incorporating the same
其他题名	Laser diode light source and backlight module incorporating the same
	LIN, CHEN-HAN
	2015-07-02
专利权人	HON HAI PRECISION INDUSTRY CO., LTD.
公开日期	2015-07-02
授权国家	美国
专利类型	发明申请
摘要	A laser diode (LD) light source includes a laser diode array including a plurality of red, blue and green laser diodes, and an optical lens array optically coupled to the laser diode array. The optical lens array includes a plurality of cylindrical lenses, and each cylindrical lens corresponding to one of the red, blue, and green laser diodes. Light emitted from the red, blue and green laser diodes is respectively diverged by the corresponding cylindrical lenses in a lateral direction thereof. A backlight module incorporating the laser diode light source is also provided.
其他摘要	激光二极管（LD）光源包括激光二极管阵列，该激光二极管阵列包括多个红色，蓝色和绿色激光二极管，以及光学耦合到激光二极管阵列的光学透镜阵列。光学透镜阵列包括多个柱面透镜，并且每个柱面透镜对应于红色，蓝色和绿色激光二极管中的一个。从红色，蓝色和绿色激光二极管发射的光分别在相应的柱面透镜的横向方向上发散。还提供了一种包含激光二极管光源的背光模块。
主权项	A laser diode (LD) light source, comprising: a laser diode array comprising a plurality of red, blue and green laser diodes; and an optical lens array optically coupled to the laser diode array, the optical lens array comprising a plurality of cylindrical lenses, and each cylindrical lens corresponding to one of the red, blue, and green laser diodes; wherein light emitted from the red, blue and green laser diodes is diverged by the corresponding cylindrical lenses in a lateral direction thereof.
申请日期	2014-10-13
专利号	US20150185405A1
专利状态	失效
申请号	US14/512572
公开（公告）号	US20150185405A1
IPC 分类号	F21V8/00 \| F21K99/00
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/58955
专题	半导体激光器专利数据库
作者单位	HON HAI PRECISION INDUSTRY CO., LTD.
推荐引用方式 GB/T 7714	LIN, CHEN-HAN. Laser diode light source and backlight module incorporating the same. US20150185405A1[P]. 2015-07-02.