发明申请
- 专利标题： Infrared Transmissive Protective Cover, Method for Manufacturing the Same and Monitoring Method Using the Same
- 专利标题（中）： 红外透射保护罩，其制造方法及使用其的监测方法
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申请号： US13993824申请日： 2011-12-13
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公开(公告)号： US20130329765A1公开(公告)日： 2013-12-12
- 发明人: Tsuyoshi Nishikawa , Shigeo Nakamura , Kazuhiro Yonezawa , Hidenobu Takeyama , Hisakazu Higasa , Akihiro Hirashima , Tetsushi Matsunaga
- 申请人： Tsuyoshi Nishikawa , Shigeo Nakamura , Kazuhiro Yonezawa , Hidenobu Takeyama , Hisakazu Higasa , Akihiro Hirashima , Tetsushi Matsunaga
- 申请人地址： JP Tokyo JP Kanagawa JP Osaka-shi JP Tokyo
- 专利权人： THE JAPAN ATOMIC POWER COMPANY,THERMOGRAPHERS CO., LTD.,ASAHI KASEI ENGINEERING CORPORATION,ASAHI KASEI CHEMICALS CORPORATION
- 当前专利权人： THE JAPAN ATOMIC POWER COMPANY,THERMOGRAPHERS CO., LTD.,ASAHI KASEI ENGINEERING CORPORATION,ASAHI KASEI CHEMICALS CORPORATION
- 当前专利权人地址： JP Tokyo JP Kanagawa JP Osaka-shi JP Tokyo
- 优先权： JP2010-277410 20101213
- 国际申请： PCT/JP2011/078817 WO 20111213
- 主分类号： G02B5/20
- IPC分类号： G02B5/20 ; G01J5/04
摘要：
To provide a practical infrared transmissive protective cover capable of detecting a heating abnormality of an internal heating element and the like by visual observation and by using infrared rays. The infrared transmissive protective cover includes a light transmission section, the light transmission section is made of a resin sheet containing a resin composition, and a total light transmittance of the light transmission section in a visible light region is 70% or more, and an average infrared transmittance in a wavelength range of 8 to 14 μm is 5% or more.