- 专利标题： VISIBLE LIGHT ABSORPTION ELEMENT, AND TEMPERATURE VISUALIZATION DEVICE AND INFRARED RAY VISUALIZATION DEVICE EQUIPPED WITH SAME
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申请号： US15677428申请日： 2017-08-15
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公开(公告)号： US20170370777A1公开(公告)日： 2017-12-28
- 发明人: Takuo Tanaka
- 申请人： RIKEN
- 优先权： JP2015/031497 20150220
- 主分类号： G01J5/08
- IPC分类号： G01J5/08 ; G01J1/42
摘要：
In accordance with heat received from a target object, a visible light absorption element 10 changes a frequency component of visible light to reflect or transmit. The visible light absorption element 10 possesses a resonance frequency included in a visible light frequency region. The visible light absorption element 10 absorbs visible light of the resonance frequency. The visible light absorption element 10 thermally deforms due to temperature change to thereby change the resonance frequency, and absorbs visible light of the changed resonance frequency.