专利名称：Tunable filter痛风如何治疗最有效
人穷志短什么意思发明人：桜井 康樹
申请号：JP2020166049
贡献的近义词
申请日：20200930
公开号：JP2022057669A
公开日：
20220411
专利内容由知识产权出版社提供
专利附图：鹤地水库
黑白相片摘要： PROBLEM TO BE SOLVED: To provide a new tunable filter. A tunable filter 100includes a first mirror 120, a transmission type diffraction grating 130, and a cond
mirror 140. The first mirror has an angle-changeable first reflecting surface 121 arranged to reflect the input light from the optical input / output unit 110. The transmission type
diffraction grating is arranged in the propagation path of the input light reflected by the first mirror. The cond mirror has a cond reflecting surface 141 arranged to reflect the transmitted diffracted light from the transmissive diffraction grating. The angle of incidence of the input light on the transmissive diffraction grating changes according to the angle of the first reflecting surface. On the cond reflecting surface, the light of a specific wavelength band corresponding to the angle of the first reflecting surface among the transmitted diffracted light is reflected so as to propagate in the normal path. [Selection diagram] Fig. 2
申请人：サンテック株式会社
英英字典
地址：愛知県小牧市大草年上坂5823番地
国籍：JP
代理人：名古屋国際特許業務法人
推英语更多信息请下载全文后查看
收藏英文
