Title:
セキュリティ装置及び自走式掃除機
Document Type and Number:
Japanese Patent JP4075071
Kind Code:
B2
Abstract:
A security device provided with a human body detecting unit for detecting a man to monitor an intruder from the outside, includes: a direction specifying unit for specifying the direction in which the man detected by the human body detecting unit accesses; a direction determining unit for determining whether or not the direction specified by the direction specifying unit agrees a preset direction; and a reporting unit for making a report if the direction determining unit determines that the direction specified by the direction specifying unit does not agree with the preset direction.
Inventors:
Ryo Saeki
Application Number:
JP2004338118A
Publication Date:
April 16, 2008
Filing Date:
November 22, 2004
Export Citation:
Assignee:
Funai Electric Co., Ltd.
International Classes:
G08B13/196; A47L9/28
Domestic Patent References:
| JP2301896A | ||||
| JP5225470A | ||||
| JP58050094A | ||||
| JP2002092762A |