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	Light emitting device, light receiving system and image pickup system
	KAMIYAMA, TOMOYUKI
	2013-10-15
著作权人	HONDA MOTOR CO., LTD.
专利号	US8558473
国家	美国
文献子类	授权发明
其他题名	Light emitting device, light receiving system and image pickup system
英文摘要	A light emitting device has: a dispersion light source wherein a plurality of semiconductor laser bars are arranged; and a drive circuit which makes the dispersion light source output at least one pulsed beam by supplying at least one drive pulse to the dispersion light source. In the dispersion light source, a plurality of semiconductor laser bars are arranged on a base, and furthermore, heat dissipating plates are arranged between the semiconductor laser bars. The pulse width of the pulsed beam outputted from the dispersion light source is longer than 1 femtosecond but shorter than 0.25 second, and the energy of the single pulsed beam is less than 66.8 μ[J].
公开日期	2013-10-15
申请日期	2009-10-13
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/35599]
专题	半导体激光器专利数据库
作者单位	HONDA MOTOR CO., LTD.
推荐引用方式 GB/T 7714	KAMIYAMA, TOMOYUKI. Light emitting device, light receiving system and image pickup system. US8558473. 2013-10-15.

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