JPH0242182U - - Google Patents

Info

Publication number
JPH0242182U
JPH0242182U JP11935388U JP11935388U JPH0242182U JP H0242182 U JPH0242182 U JP H0242182U JP 11935388 U JP11935388 U JP 11935388U JP 11935388 U JP11935388 U JP 11935388U JP H0242182 U JPH0242182 U JP H0242182U
Authority
JP
Japan
Prior art keywords
infrared
area
infrared sensor
intrusion
warning
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
JP11935388U
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 JP11935388U priority Critical patent/JPH0242182U/ja
Publication of JPH0242182U publication Critical patent/JPH0242182U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP11935388U 1988-09-13 1988-09-13 Pending JPH0242182U (US20090163788A1-20090625-C00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11935388U JPH0242182U (US20090163788A1-20090625-C00002.png) 1988-09-13 1988-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11935388U JPH0242182U (US20090163788A1-20090625-C00002.png) 1988-09-13 1988-09-13

Publications (1)

Publication Number Publication Date
JPH0242182U true JPH0242182U (US20090163788A1-20090625-C00002.png) 1990-03-23

Family

ID=31364510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11935388U Pending JPH0242182U (US20090163788A1-20090625-C00002.png) 1988-09-13 1988-09-13

Country Status (1)

Country Link
JP (1) JPH0242182U (US20090163788A1-20090625-C00002.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318498A (ja) * 1986-07-10 1988-01-26 綜合警備保障株式会社 赤外線式侵入者検知器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318498A (ja) * 1986-07-10 1988-01-26 綜合警備保障株式会社 赤外線式侵入者検知器

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