JPS6441993A - Crime preventing device - Google Patents

Crime preventing device

Info

Publication number
JPS6441993A
JPS6441993A JP19741987A JP19741987A JPS6441993A JP S6441993 A JPS6441993 A JP S6441993A JP 19741987 A JP19741987 A JP 19741987A JP 19741987 A JP19741987 A JP 19741987A JP S6441993 A JPS6441993 A JP S6441993A
Authority
JP
Japan
Prior art keywords
person
time zone
trespass
signal
guessed
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
JP19741987A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0577119B2 (OSRAM
Inventor
Osamu Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP19741987A priority Critical patent/JPS6441993A/ja
Publication of JPS6441993A publication Critical patent/JPS6441993A/ja
Publication of JPH0577119B2 publication Critical patent/JPH0577119B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP19741987A 1987-08-07 1987-08-07 Crime preventing device Granted JPS6441993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19741987A JPS6441993A (en) 1987-08-07 1987-08-07 Crime preventing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19741987A JPS6441993A (en) 1987-08-07 1987-08-07 Crime preventing device

Publications (2)

Publication Number Publication Date
JPS6441993A true JPS6441993A (en) 1989-02-14
JPH0577119B2 JPH0577119B2 (OSRAM) 1993-10-26

Family

ID=16374204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19741987A Granted JPS6441993A (en) 1987-08-07 1987-08-07 Crime preventing device

Country Status (1)

Country Link
JP (1) JPS6441993A (OSRAM)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410098A (en) * 1977-06-22 1979-01-25 Omron Tateisi Electronics Co Electronic key
JPS55135990A (en) * 1979-04-10 1980-10-23 Takenaka Komuten Co Building traffic monitoring apparatus
JPS6013187A (ja) * 1983-07-01 1985-01-23 株式会社エヌケ−シ− 現金取扱所の管理システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410098A (en) * 1977-06-22 1979-01-25 Omron Tateisi Electronics Co Electronic key
JPS55135990A (en) * 1979-04-10 1980-10-23 Takenaka Komuten Co Building traffic monitoring apparatus
JPS6013187A (ja) * 1983-07-01 1985-01-23 株式会社エヌケ−シ− 現金取扱所の管理システム

Also Published As

Publication number Publication date
JPH0577119B2 (OSRAM) 1993-10-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees