JPS62183292U - - Google Patents

Info

Publication number
JPS62183292U
JPS62183292U JP6764486U JP6764486U JPS62183292U JP S62183292 U JPS62183292 U JP S62183292U JP 6764486 U JP6764486 U JP 6764486U JP 6764486 U JP6764486 U JP 6764486U JP S62183292 U JPS62183292 U JP S62183292U
Authority
JP
Japan
Prior art keywords
light
infrared
warning device
output
detection circuit
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.)
Pending
Application number
JP6764486U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP6764486U priority Critical patent/JPS62183292U/ja
Publication of JPS62183292U publication Critical patent/JPS62183292U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Burglar Alarm Systems (AREA)
JP6764486U 1986-05-07 1986-05-07 Pending JPS62183292U (US20060028730A1-20060209-C00010.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6764486U JPS62183292U (US20060028730A1-20060209-C00010.png) 1986-05-07 1986-05-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6764486U JPS62183292U (US20060028730A1-20060209-C00010.png) 1986-05-07 1986-05-07

Publications (1)

Publication Number Publication Date
JPS62183292U true JPS62183292U (US20060028730A1-20060209-C00010.png) 1987-11-20

Family

ID=30906737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6764486U Pending JPS62183292U (US20060028730A1-20060209-C00010.png) 1986-05-07 1986-05-07

Country Status (1)

Country Link
JP (1) JPS62183292U (US20060028730A1-20060209-C00010.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929094A (US20060028730A1-20060209-C00010.png) * 1972-07-11 1974-03-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929094A (US20060028730A1-20060209-C00010.png) * 1972-07-11 1974-03-15

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