公开(公告)号：US20060131377A1

公开(公告)日：2006-06-22

申请号：US11016275

申请日：2004-12-17

申请人： Tim Zimmerman

发明人： Tim Zimmerman

IPC分类号： G06F17/00

CPC分类号： G06K17/00 ,  G06K17/0025

摘要： A proxy RFID read/write unit is used in conjunction with a non-RFID enabled network printer to add a capability to a local area network (LAN) to encode RFID transponders that are either embedded in print media or separate from the print media. The proxy RFID read/write unit is adapted perform the following functions: (a) detecting a message packet directed to the network printer containing a command to print a bar code label; (b) recovering information from at least one data field of the message packet; and (c) writing the information to an RFID transponder. If the network printer is adapted to print onto label media containing embedded RFID transponders, and the RFID interrogator is oriented with respect to the network printer so that a mouth of the printer is disposed within the interrogating range, the information can be written to an RFID transponder embedded in a corresponding print label of the label media.

摘要翻译： 代理RFID读/写单元与非RFID启用的网络打印机结合使用，以将功能添加到局域网（LAN）以编码嵌入在打印介质中或与打印介质分离的RFID应答器。 代理RFID读/写单元适于执行以下功能：（a）检测指向网络打印机的包含打印条形码标签的命令的消息分组; （b）从所述消息分组的至少一个数据字段恢复信息; 和（c）将信息写入RFID应答器。 如果网络打印机适于打印到包含嵌入式RFID应答器的标签介质上，并且RFID询问器相对于网络打印机定向，使得打印机的口设置在询问范围内，则该信息可以写入RFID 应答器嵌入在标签介质的相应打印标签中。

公开(公告)号：US07416121B2

公开(公告)日：2008-08-26

申请号：US11016275

申请日：2004-12-17

申请人： Tim Zimmerman

发明人： Tim Zimmerman

IPC分类号： G06F19/00

CPC分类号： G06K17/00 ,  G06K17/0025

摘要： A proxy RFID read/write unit is used in conjunction with a non-RFID enabled network printer to add a capability to a local area network (LAN) to encode RFID transponders that are either embedded in print media or separate from the print media. The proxy RFID read/write unit is adapted perform the following functions: (a) detecting a message packet directed to the network printer containing a command to print a bar code label; (b) recovering information from at least one data field of the message packet; and (c) writing the information to an RFID transponder. If the network printer is adapted to print onto label media containing embedded RFID transponders, and the RFID interrogator is oriented with respect to the network printer so that a mouth of the printer is disposed within the interrogating range, the information can be written to an RFID transponder embedded in a corresponding print label of the label media.

摘要翻译： 代理RFID读/写单元与非RFID启用的网络打印机结合使用，以将功能添加到局域网（LAN）以编码嵌入在打印介质中或与打印介质分离的RFID应答器。 代理RFID读/写单元适于执行以下功能：（a）检测指向网络打印机的包含打印条形码标签的命令的消息分组; （b）从所述消息分组的至少一个数据字段恢复信息; 和（c）将信息写入RFID应答器。 如果网络打印机适于打印到包含嵌入式RFID应答器的标签介质上，并且RFID询问器相对于网络打印机定向，使得打印机的口设置在询问范围内，则该信息可以写入RFID 应答器嵌入在标签介质的相应打印标签中。