摘要:
An electronic system for detecting antitheft and/or identification labels, comprising a number of electronic antitheft and/or identification labels which can operatively be attached to goods to be secured or registered or can be worn by a person or animal to be registered and/or identified, transmitting and receiving means for generating an electromagnetic interrogation field in a detection zone and for detecting one of the labels which is located in the interrogation field, characterized in that the system is further provided with measuring means for measuring a Q factor and/or a resonance frequency of one of the labels and/or for measuring a Q factor and/or resonance frequency of an environment of the detection zone.
摘要:
A system comprising at least one theft security system (2) comprising at least one transceiver device (4,6), set up adjacent at least one passage, for detecting antitheft labels that pass the passage (8,10), characterized in that each theft security system (2) and/or each transceiver device (4,6) is preferably provided with an identification code with which each theft security system (2) and/or each transceiver device (4,6) is identifiable within the system, the system further comprising at least one control device (26), and the system further comprising a communication device (28), the communication device (28) being adapted for real-time transmission of real-time information about detected antitheft labels from each theft security system (2) and/or each transceiver device (4,6) to the control device (26), the control device (26) being adapted for real-time processing of the real-time received real-time information.
摘要:
A system comprising at least one theft security system comprising at least one transceiver device, set up adjacent at least one passage, for detecting antitheft labels that pass the passage, characterized in that each theft security system and/or each transceiver device is preferably provided with an identification code with which each theft security system and/or each transceiver device is identifiable within the system, the system further comprising at least one control device, and the system further comprising a communication device, the communication device being adapted for real-time transmission of real-time information about detected antitheft labels from each theft security system and/or each transceiver device to the control device, the control device being adapted for real-time processing of the real-time received real-time information.
摘要:
A system comprising at least one theft security system comprising at least one transceiver device, set up adjacent at least one passage, for detecting antitheft labels that pass the passage, characterized in that each theft security system and/or each transceiver device is preferably provided with an identification code with which each theft security system and/or each transceiver device is identifiable within the system, the system further comprising at least one control device, and the system further comprising a communication device, the communication device being adapted for real-time transmission of real-time information about detected antitheft labels from each theft security system and/or each transceiver device to the control device, the control device being adapted for real-time processing of the real-time received real-time information.
摘要:
An electronic system for detecting antitheft and/or identification labels, comprising a number of electronic antitheft and/or identification labels which can operatively be attached to goods to be secured or registered or can be worn by a person or animal to be registered and/or identified, transmitting and receiving means for generating an electromagnetic interrogation field in a detection zone and for detecting one of the labels which is located in the interrogation field, characterized in that the system is further provided with measuring means for measuring a Q factor and/or a resonance frequency of one of the labels and/or for measuring a Q factor and/or resonance frequency of an environment of the detection zone.
摘要:
An electronic shoplifting detection system, provided with a number of electronic labels, wherein the system is provided with first detection means to detect the presence of an electronic label in at least one detection zone to be passed by, for instance, persons, wherein the detection zone can be passed in at least one first and one second passage direction, wherein the detection system is arranged to produce an alarm upon detection of an electronic label, wherein the detection system is provided with second detection means which are arranged to determine in which passage direction the persons and/or electronic labels pass the at least one detection zone, wherein the detection system is further provided with data processing means arranged to couple a detection of an electronic label to a determined passage direction for distinguishing a label detection when said detection zone has been passed in the first passage direction and a label detection when said detection zone has been passed in the second passage direction.