NL8602751A - Antidiefstalinrichting voor een audioinrichting. - Google Patents

Antidiefstalinrichting voor een audioinrichting. Download PDF

Info

Publication number
NL8602751A
NL8602751A NL8602751A NL8602751A NL8602751A NL 8602751 A NL8602751 A NL 8602751A NL 8602751 A NL8602751 A NL 8602751A NL 8602751 A NL8602751 A NL 8602751A NL 8602751 A NL8602751 A NL 8602751A
Authority
NL
Netherlands
Prior art keywords
code
theft
micro
audio device
power source
Prior art date
Application number
NL8602751A
Other languages
English (en)
Dutch (nl)
Original Assignee
Clarion Co Ltd
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 Clarion Co Ltd filed Critical Clarion Co Ltd
Publication of NL8602751A publication Critical patent/NL8602751A/nl

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Circuits Of Receivers In General (AREA)
NL8602751A 1985-11-01 1986-10-31 Antidiefstalinrichting voor een audioinrichting. NL8602751A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24536085 1985-11-01
JP60245360A JPS62105738A (ja) 1985-11-01 1985-11-01 車載用音響機器の盗難防止装置

Publications (1)

Publication Number Publication Date
NL8602751A true NL8602751A (nl) 1987-06-01

Family

ID=17132508

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8602751A NL8602751A (nl) 1985-11-01 1986-10-31 Antidiefstalinrichting voor een audioinrichting.

Country Status (5)

Country Link
US (1) US4806926A (zh)
JP (1) JPS62105738A (zh)
DE (1) DE3637019A1 (zh)
FR (1) FR2589405B1 (zh)
NL (1) NL8602751A (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723931A1 (de) * 1987-07-20 1988-06-16 Digatec Electronic Systems Autoradio mit diebstahlsicherung
DE8710035U1 (de) * 1987-07-21 1987-10-22 Ortlepp, Wolfgang, Dipl.-Chem. Dr., 1000 Berlin Autoradio mit Diebstahlsicherung
NL8801717A (nl) * 1988-07-07 1990-02-01 Philips Nv Alleenstaande dienstverlenende inrichting met antidiefstalcode.
US4908608A (en) * 1988-08-01 1990-03-13 Reinke Dana J Alarmcard
JPH03118250A (ja) * 1989-09-29 1991-05-20 Pioneer Electron Corp 車載電気機器の盗難対策装置
JP2934463B2 (ja) * 1989-11-09 1999-08-16 ホシデン株式会社 操作部着脱装置
US5129570A (en) * 1990-11-30 1992-07-14 Ethicon, Inc. Surgical stapler
DE4325126C1 (de) * 1993-07-27 1995-01-12 Grundig Emv Aktivierungsschaltung zur Auslösung einer codegeschützten Diebstahlsicherung
GB2295712B (en) * 1994-12-03 1998-06-17 Icl Systems Ab Theft protection for electrically-powered articles
DE19537419A1 (de) * 1995-10-07 1997-04-10 Philips Patentverwaltung Autoradio mit einer elektronischen Diebstahlsicherung
GB2320397B (en) 1996-12-11 2001-11-07 Nokia Mobile Phones Ltd Portable electronic apparatus
US6885289B1 (en) * 2000-06-27 2005-04-26 Mitsubishi Denki Kabushiki Kaisha Onboard device abnormal connection notification system and onboard device
US20050251868A1 (en) * 2004-05-05 2005-11-10 Portrait Displays, Inc. Theft deterrence method and system
US7104851B1 (en) * 2005-01-06 2006-09-12 Brunswick Corporation Security system for a marine vessel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103289A (en) * 1976-04-27 1978-07-25 Steven Kolber Calculator theft prevention device
US4333074A (en) * 1979-03-07 1982-06-01 Southwater Security Limited Security system
US4437153A (en) * 1981-09-09 1984-03-13 Kokusan Kinzoku Kogyo Kabushiki Kaisha Apparatus control system
US4604708B1 (en) * 1981-12-07 1997-10-14 Gainer R Lewis Electronic security system for externally powered devices
FR2554665B1 (fr) * 1983-11-04 1986-07-25 Radiotechnique Dispositif antivol par microprocesseur pour appareil radio
JPS60104434A (ja) * 1983-11-08 1985-06-08 Arupain Kk 車載用音響機器の盗難防止装置
US4494114B1 (en) * 1983-12-05 1996-10-15 Int Electronic Tech Security arrangement for and method of rendering microprocessor-controlled electronic equipment inoperative after occurrence of disabling event
DE3509562A1 (de) * 1985-03-16 1986-09-18 Blaupunkt-Werke Gmbh, 3200 Hildesheim System zur sicherung von elektronischen geraeten, insbesondere autoradios gegen diebstahl

Also Published As

Publication number Publication date
FR2589405B1 (fr) 1992-07-31
DE3637019A1 (de) 1987-05-07
JPH0453734B2 (zh) 1992-08-27
FR2589405A1 (fr) 1987-05-07
US4806926A (en) 1989-02-21
JPS62105738A (ja) 1987-05-16

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