JPS60135636U - 焦電形赤外線感知装置 - Google Patents

焦電形赤外線感知装置

Info

Publication number
JPS60135636U
JPS60135636U JP1984021805U JP2180584U JPS60135636U JP S60135636 U JPS60135636 U JP S60135636U JP 1984021805 U JP1984021805 U JP 1984021805U JP 2180584 U JP2180584 U JP 2180584U JP S60135636 U JPS60135636 U JP S60135636U
Authority
JP
Japan
Prior art keywords
pyroelectric infrared
sensing device
window
infrared sensing
stepping motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1984021805U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438271Y2 (enrdf_load_stackoverflow
Inventor
民夫 久間
Original Assignee
帝国通信工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 帝国通信工業株式会社 filed Critical 帝国通信工業株式会社
Priority to JP1984021805U priority Critical patent/JPS60135636U/ja
Publication of JPS60135636U publication Critical patent/JPS60135636U/ja
Application granted granted Critical
Publication of JPH0438271Y2 publication Critical patent/JPH0438271Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP1984021805U 1984-02-20 1984-02-20 焦電形赤外線感知装置 Granted JPS60135636U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984021805U JPS60135636U (ja) 1984-02-20 1984-02-20 焦電形赤外線感知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984021805U JPS60135636U (ja) 1984-02-20 1984-02-20 焦電形赤外線感知装置

Publications (2)

Publication Number Publication Date
JPS60135636U true JPS60135636U (ja) 1985-09-09
JPH0438271Y2 JPH0438271Y2 (enrdf_load_stackoverflow) 1992-09-08

Family

ID=30513533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984021805U Granted JPS60135636U (ja) 1984-02-20 1984-02-20 焦電形赤外線感知装置

Country Status (1)

Country Link
JP (1) JPS60135636U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0438271Y2 (enrdf_load_stackoverflow) 1992-09-08

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