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Access control telephone system and safety detection method using the same

A telephone system and access control technology, which is applied in the field of access control telephone system and security detection using it, can solve problems such as alarm system failure and disasters, and achieve the effect of improving community security.

Inactive Publication Date: 2016-01-06
HONEYWELL INT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For an access control security system, there may be no alarm during most of its operation, so there is no need to call the police. The probability of an alarm that needs to be called is generally very small, but if the alarm system fails within this extremely small probability , often signifies disaster

Method used

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  • Access control telephone system and safety detection method using the same
  • Access control telephone system and safety detection method using the same
  • Access control telephone system and safety detection method using the same

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Embodiment Construction

[0014] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be further described below with reference to the accompanying drawings and examples.

[0015] figure 1 is a schematic diagram of the access control phone system according to the present invention. In one embodiment of the invention, the door phone system may include a proximity sensor and a light sensor. Such as figure 1 As shown, the proximity sensor includes a proximity sensor detection area. When a person enters the proximity sensor detection area, the proximity sensor detects the presence of the person and causes a display such as an LCD to be turned on. Then, the display can show the information managed by the access control phone system, such as floor information, house number information and resident information, to the personnel for selection by the personnel. When the ambient light is low, such as at night, t...

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Abstract

The invention discloses an access control telephone system. The access control telephone system comprises a proximity sensor which is used for detecting if a detector enters into a detection zone and is connected to a display when the proximity sensor finds people access, a photodetector which is used for detecting dark light and providing backlight for a camera when dark light is detected by the photodetector, and a processor which informs a management center to monitor the people when the time of the people staying in the detection zone of the proximity sensor is greater than a threshold value and any process is not carried out.

Description

technical field [0001] The invention relates to intrusion applications in access control phones. More particularly, the present invention relates to an access control phone system and a security detection method using the same. Background technique [0002] The access control system is a digital management system that manages the entry and exit of personnel. Today, the access control system integrates microcomputer automatic identification technology and modern security management measures. It involves many new technologies such as electronics, machinery, optics, computer technology, communication technology, and biotechnology. It is an effective measure to solve the security management of the entrance and exit of important departments. Applicable to various confidential departments, such as banks, hotels, computer rooms, armories, confidential rooms, offices, intelligent communities, factories, etc. Generally, the access control system includes an information acquisition...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
Inventor 杨秀宽魏春峰丁中伟朱君良
Owner HONEYWELL INT INC
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