QQ客服 官方微博 反馈留言

	Infrared projector and infrared observation system
	TAKAHASHI, KOJI; KAWANISHI, HIDENORI
	2018-03-22
著作权人	SHARP KABUSHIKI KAISHA
专利号	US20180080816A1
国家	美国
文献子类	发明申请
其他题名	Infrared projector and infrared observation system
英文摘要	An infrared projector and an infrared observation system by which unevenness of wavelengths in a projection pattern is reduced are provided. An infrared projector (100) is provided with infrared semiconductor laser elements (11a to 11d) that emit near-infrared laser light beams (L1a, L1b, L1c, and L1d), a scattering member (51) that receives and scatters the near-infrared laser light beams, and a projecting member (61) that projects the near-infrared laser light beams scattered by the scattering member.
公开日期	2018-03-22
申请日期	2016-03-16
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/59075]
专题	半导体激光器专利数据库
作者单位	SHARP KABUSHIKI KAISHA
推荐引用方式 GB/T 7714	TAKAHASHI, KOJI,KAWANISHI, HIDENORI. Infrared projector and infrared observation system. US20180080816A1. 2018-03-22.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。