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Patent Searching and Data


Title:
CLOSURE DETECTING UNIT FOR STORAGE
Document Type and Number:
Japanese Patent JP2006011870
Kind Code:
A
Abstract:

To provide a closure detecting unit for a storage that can be externally mounted on the storage, monitor closure of a door of the storage to detect an illicit opening and improve its security by detecting whether the storage is kept in a non-monitored state.

The closure detecting unit for a storage is mounted on a position where the closure detecting unit can be mounted while the door of the storage is closed. The closure detecting unit comprises a clock section for starting to clock when the closure detecting unit stops detecting a closing state of the door after entering a designated identification code through an operating section, and a determining section for determining abnormality when the closing state of the door is not detected until, at the clock section, a designated time elapses. Thus, the illicit opening of the door and a non-monitored state of the storage can be prevented.


Inventors:
INAGAKI HIROSHI
NAKA HIDESHI
Application Number:
JP2004000188683
Publication Date:
January 12, 2006
Filing Date:
June 25, 2004
Export Citation:
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Assignee:
SECOM CO LTD
International Classes:
G08B13/14; E05B45/06
Domestic Patent References:
JPS6076486U1985-05-28
JPH0336998U1991-04-10
JPH0336685A1991-02-18
JPH0850685A1996-02-20