METHOD FOR CONTROLLING DOOR ACCESS WITH IMPROVED SAFETY

A method for controlling door access with improved safety includes connecting door locks with a control device. Through physical and electrical connection by an emergency control unit, the control device can set all door locks to a locking state and can revoke unlocking authority of all door locks....

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Bibliographic Details
Main Author Shen, I-Ting
Format Patent
LanguageEnglish
Published 02.07.2020
Subjects
ACCESSORIES THEREFOR
ALARM SYSTEMS
ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE
CHECKING-DEVICES
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FIXED CONSTRUCTIONS
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
GENERATING RANDOM NUMBERS
HANDCUFFS
KEYS
LOCKS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
ORDER TELEGRAPHS
PHYSICS
REGISTERING OR INDICATING THE WORKING OF MACHINES
REGULATING
SAFES
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TIME OR ATTENDANCE REGISTERS
VOTING OR LOTTERY APPARATUS
WINDOW OR DOOR FITTINGS
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Summary:A method for controlling door access with improved safety includes connecting door locks with a control device. Through physical and electrical connection by an emergency control unit, the control device can set all door locks to a locking state and can revoke unlocking authority of all door locks. When the emergency control unit is physically disconnected from the control device, all door locks can operate independently in locking and unlocking. Furthermore, the control device is connected to at least one gunshot detection device and/or at least one fire detection device. When a gunshot event and/or a fire occurs, the door locks near the gunshot location or the fire can be rapidly locked to reduce the movement speed of the gunman and/or the spreading speed of the fire.
Bibliography:Application Number: US201916716768