公开(公告)号：WO0048148A3

公开(公告)日：2003-11-06

申请号：PCT/US0000356

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: G08B13/24 ,  H04Q5/22

CPC classification number: G08B13/2488

Abstract: A method for wireless synchronization of first (A) and second (B) magnetic electronic article surveillance (EAS) systems arranged for operation in close proximity to one another, comprising the steps of: programming each of the first and second EAS systems for transmitting at least one unique signal into respective and partially overlapping interrogation zones of the first and second EAS systems and for receiving any signals from the interrogation zones at respective and predetermined transmit and receive phases relative to a common reference; transmitting a unique signal from the first EAS system (30); receiving and identifying the at least one unique signal at the second EAS system during one of the receiver phases (50C); and, transmitting from the second EAS system synchronously with the transmitting from the first EAS system, responsive to the conveyed phase information (32).

Abstract translation: 一种用于彼此紧邻地操作的第一（A）和第二（B）磁性电子物品监视（EAS）系统的无线同步的方法，包括以下步骤：对所述第一和第二EAS系统中的每一个进行编程，以便在 至少一个唯一信号到第一和第二EAS系统的相应和部分重叠的询问区域中，并用于在相对于共同参考的相应和预定的发射和接收相位处接收来自询问区的任何信号; 从第一EAS系统（30）发送唯一信号; 在所述接收机阶段（50C）期间在所述第二EAS系统处接收和识别所述至少一个唯一信号; 并且响应于传送的相位信息（32），从与第一EAS系统的发送同步地从第二EAS系统发送。

公开(公告)号：CA2684182A1

公开(公告)日：2008-11-13

申请号：CA2684182

申请日：2008-05-06

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： ALLEN JOHN A ,  BERGMAN ADAM S ,  SOTO MANUEL A

IPC: G08B13/24 ,  G08B29/18

Abstract: A method and system for generating alarms in a security system that inclu de establishing a detection region, detecting a first event where the first event is one of (a) detecting a tag in the detection region and (b) detectin g a person in the detection region, starting a timer upon detecting the firs t event, detecting a second event where the second event is the other one of (a) detecting a tag in the detection region and (b) detecting a person in t he detection region and enabling an alarm output when the second event is de tected prior to expiration of the timer. The method and system for generatin g alarms in a security system can further include setting a first event flag upon detecting the first event where the first event flag corresponds to th e first event and setting a second event flag upon detecting the second even t where the second event flag corresponds to the second event.

公开(公告)号：DE60038466D1

公开(公告)日：2008-05-08

申请号：DE60038466

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: H04Q5/22 ,  G08B13/24

公开(公告)号：CA2362257A1

公开(公告)日：2000-08-17

申请号：CA2362257

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  COOK JAMES A ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A

IPC: G08B13/24 ,  G01V3/08 ,  G08B13/22 ,  G08C17/00

Abstract: A method for wireless synchronization of first and second magnetic electroni c article surveillance (EAS) systems arranged for operation in close proximity to one another, comprising the steps of: programming each of the first and second EAS systems for transmitting at least one unique signal into respecti ve and partially overlapping interrogation zones of the first and second EAS systems and for receiving any signals from the interrogation zones at respective and predetermined transmit and receive phases relative to a commo n reference; transmitting a unique signal from the first EAS system; receiving and identifying the at least one unique signal at the second EAS system duri ng one of the receiver phases; and, transmitting from the second EAS system synchronously with the transmitting from the first EAS system, responsive to the conveyed phase information.

公开(公告)号：CA2362257C

公开(公告)日：2006-12-19

申请号：CA2362257

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  COOK JAMES A ,  ALLEN JOHN A ,  ACCOLLA WILLIAM R

IPC: G01V3/08 ,  G08B13/22 ,  G08B13/24 ,  G08C17/00

Abstract: A method for wireless synchronization of first and second magnetic electroni c article surveillance (EAS) systems arranged for operation in close proximity to one another, comprising the steps of: programming each of the first and second EAS systems for transmitting at least one unique signal into respective and partially overlapping interrogation zones of the first and second EAS systems and for receiving any signals from the interrogation zones at respective and predetermined transmit and receive phases relative to a common reference; transmitting a unique signal from the first EAS system; receiving and identifying the at least one unique signal at the second EAS system during one of the receiver phases; and, transmitting from the second EAS system synchronously with the transmitting from the first EAS system, responsive to the conveyed phase information.

公开(公告)号：DE60038466T2

公开(公告)日：2009-04-02

申请号：DE60038466

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: H04Q5/22 ,  G08B13/24

公开(公告)号：AU2602800A

公开(公告)日：2000-08-29

申请号：AU2602800

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: G08B13/24

公开(公告)号：CA2683095A1

公开(公告)日：2008-11-27

申请号：CA2683095

申请日：2008-05-16

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： SOTO MANUEL A ,  BERGMAN ADAM ,  ALLEN JOHN A

IPC: G08B13/24

Abstract: A method, system and apparatus for managing power use in security systems, which include establishing a detection region, triggering a person detection event, the person detection event base d on the detection of a person in the detection region, starting a timer upon triggering the person detection event, and transmittin g a tag interrogation signal until the expiration of the timer. The method, system and apparatus can further include determining a relative direction of movement of the person.

公开(公告)号：AU748583B2

公开(公告)日：2002-06-06

申请号：AU2602800

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: G08B13/24 ,  G01S13/00

公开(公告)号：EP1386497A4

公开(公告)日：2005-06-22

申请号：EP00904242

申请日：2000-01-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： BALCH BRENT F ,  ACCOLLA WILLIAM R ,  ALLEN JOHN A ,  COOK JAMES A

IPC: G08B13/24 ,  H04Q5/22

CPC classification number: G08B13/2488

Abstract: A method for wireless synchronization of first (A) and second (B) magnetic electronic article surveillance (EAS) systems arranged for operation in close proximity to one another, comprising the steps of: programming each of the first and second EAS systems for transmitting at least one unique signal into respective and partially overlapping interrogation zones of the first and second EAS systems and for receiving any signals from the interrogation zones at respective and predetermined transmit and receive phases relative to a common reference; transmitting a unique signal from the first EAS system (30); receiving and identifying the at least one unique signal at the second EAS system during one of the receiver phases (50C); and, transmitting from the second EAS system synchronously with the transmitting from the first EAS system, responsive to the conveyed phase information (32).