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公开(公告)号：US08872631B2
公开(公告)日：2014-10-28
申请号：US13572260
申请日：2012-08-10
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
CPC classification number: G06K7/10346 , G06K7/0008 , G06K7/10039 , G06K7/10059 , G06K7/10336
Abstract: A method and an identification system used for communicating between a reader and a plurality of transponders are disclosed. The reader has a transmitter for transmitting a signal and each transponder includes a receiver for receiving the reader signal and a transmitter for generating a transponder signal. When the reader recognizes a transponder signal from one of the transponders it immediately issues a mute instruction, muting all other active transponders and passing control to the said transponder, without the need for a specifically timed acknowledgement to the said controlling transponder. The reader may issue a single disable/wakeup instruction which disables the controlling transponder returning control to the reader and reactivated all muted (but not disabled) transponders.
Abstract translation: 公开了一种用于读取器和多个转发器之间的通信的方法和识别系统。 读取器具有用于发送信号的发射器，并且每个应答器包括用于接收读取器信号的接收器和用于产生应答器信号的发射器。 当读取器识别到来自应答器之一的应答器信号时，它立即发出静音指令，使所有其他有效转发器静音并将控制传递到所述应答器，而不需要对所述控制转发器进行专门的定时确认。 读卡器可以发出一个单独的禁用/唤醒指令，该指令禁止控制转发器将读取器返回控制，并重启所有静音（但未禁用）的转发器。
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Patent Agency Ranking
公开(公告)号：US06784787B1
公开(公告)日：2004-08-31
申请号：US09570951
申请日：2000-05-15
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
IPC: H04Q522
CPC classification number: G01S13/758 , G01S13/78 , G06K7/0008 , G06K7/10059
Abstract: A method and system for identifying a plurality of transponders in an interrogation involves transmitting an interrogation signal to the transponders and receiving, at a reader, response signals from the transponders. Each transponder period, and alters the maximum length of the waiting period during the interrogation process.
Abstract translation: 用于在询问中识别多个应答器的方法和系统涉及将询问信号发送到应答器，并在读取器处接收来自应答器的响应信号。 每个转发器周期，并改变询问过程中等待期的最大长度。
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公开(公告)号：US09607193B2
公开(公告)日：2017-03-28
申请号：US11392429
申请日：2006-03-29
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
CPC classification number: G06K7/10346 , G06K7/0008 , G06K7/10039 , G06K7/10059 , G06K7/10336
Abstract: A method and an identification system used for communicating between a reader and a plurality of transponders are disclosed. The reader has a transmitter for transmitting a signal and each transponder includes a receiver for receiving the reader signal and a transmitter for generating a transponder signal. When the reader recognises a transponder signal from one of the transponders it immediately issues a mute instruction, muting all other active transponders and passing control to the said transponder, without the need for a specifically timed acknowledgement to the said controlling transponder. The reader may issue a single disable/wakeup instruction which disables the controlling transponder returning control to the reader and reactivated all muted (but not disabled) transponders.
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公开(公告)号：US07053755B2
公开(公告)日：2006-05-30
申请号：US10635683
申请日：2003-08-07
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
CPC classification number: G06K7/10346 , G06K7/0008 , G06K7/10039 , G06K7/10059 , G06K7/10336
Abstract: A method and an identification system used for communicating between a reader and a plurality of transponders. The reader has a transmitter for transmitting a signal and each transponder includes a receiver for receiving the reader signal and a transmitter for generating a transponder signal. When the reader recognizes a transponder signal from one of the transponders it immediately issues a mute instruction, muting all other active transponders and passing control to the said transponder, without the need for a specifically timed acknowledgement to the said controlling transponder. The reader may issue a single disable/wakeup instruction which disables the controlling transponder returning control to the reader and reactivated all muted (but not disabled) transponders.
Abstract translation: 一种用于读取器和多个转发器之间的通信的方法和识别系统。 读取器具有用于发送信号的发射器，并且每个应答器包括用于接收读取器信号的接收器和用于产生应答器信号的发射器。 当读取器识别到来自应答器之一的应答器信号时，它立即发出静音指令，使所有其他有效转发器静音并将控制传递到所述应答器，而不需要对所述控制转发器进行专门的定时确认。 读卡器可以发出一个单独的禁用/唤醒指令，该指令禁止控制转发器将读取器返回控制，并重启所有静音（但未禁用）的转发器。
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公开(公告)号：US20120306625A1
公开(公告)日：2012-12-06
申请号：US13572260
申请日：2012-08-10
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
IPC: G06K7/01
CPC classification number: G06K7/10346 , G06K7/0008 , G06K7/10039 , G06K7/10059 , G06K7/10336
Abstract: A method and an identification system used for communicating between a reader and a plurality of transponders are disclosed. The reader has a transmitter for transmitting a signal and each transponder includes a receiver for receiving the reader signal and a transmitter for generating a transponder signal. When the reader recognises a transponder signal from one of the transponders it immediately issues a mute instruction, muting all other active transponders and passing control to the said transponder, without the need for a specifically timed acknowledgement to the said controlling transponder. The reader may issue a single disable/wakeup instruction which disables the controlling transponder returning control to the reader and reactivated all muted (but not disabled) transponders.
Abstract translation: 公开了一种用于读取器和多个转发器之间的通信的方法和识别系统。 读取器具有用于发送信号的发射器，并且每个应答器包括用于接收读取器信号的接收器和用于产生应答器信号的发射器。 当读取器识别到来自应答器之一的应答器信号时，它立即发出静音指令，使所有其他有效转发器静音并将控制传递到所述应答器，而不需要对所述控制转发器进行专门的定时确认。 读卡器可以发出一个单独的禁用/唤醒指令，该指令禁止控制转发器将读取器返回控制，并重启所有静音（但未禁用）的转发器。
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公开(公告)号：US06661336B1
公开(公告)日：2003-12-09
申请号：US09415234
申请日：1999-10-12
Applicant: Raymond Catherall Atkins , Mario Alphonso Marais , Hendrik Van Zyl Smit
IPC: H04Q522
CPC classification number: G06K7/10346 , G06K7/0008 , G06K7/10039 , G06K7/10059 , G06K7/10336
Abstract: A method and an identification system us for communicating between a reader and a plurality of transponders. The reader has a transmitter for transmitting a signal and each transponder includes a receiver for receiving the reader signal and a transmitter for generating a transponder signal. When the reader recognises a transponder signal from one of the transponders it immediately issues a mute instruction, muting all other active transponders and passing control to the said transponder, without the need for a specifically timed acknowledgement to the said controlling transponder. The reader may issue a single disable/wakeup instruction which disables the controlling transponder returning control to the reader and reactivated all muted (but not disabled) transponders.
Abstract translation: 一种用于在读取器和多个转发器之间进行通信的方法和识别系统。 读取器具有用于发送信号的发射器，并且每个应答器包括用于接收读取器信号的接收器和用于产生应答器信号的发射器。 当读取器识别到来自应答器之一的应答器信号时，它立即发出静音指令，使所有其他有效转发器静音并将控制传递到所述应答器，而不需要对所述控制转发器进行专门的定时确认。 读卡器可以发出一个单独的禁用/唤醒指令，该指令禁止控制转发器将读取器返回控制，并重启所有静音（但未禁用）的转发器。
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