Patent classifications
G06K1/20
Dual RFID modules in an RFID printer/encoder/verification system
A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags.
Industrial printer
A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags.
Industrial printer
A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags.
WIRELESS TAG WRITING DEVICE AND WIRELESS TAG WRITING METHOD
A calibration execution section (calibration module) conveys a label mount by a conveyance pitch set by a conveyance pitch setting section (setting module) based on information including an arrangement state of a plurality of label papers attached to the label mount, and determines a writing position of information to an RFID tag (wireless tag), a wireless output value at the time of writing the information, and a threshold value for discriminating between a response signal from an RFID tag which is a writing target for the wireless output value and a response signal from an RFID tag which is not the writing target. An information writing section (writing module) writes the information at the writing position determined by the calibration execution section according to the wireless output value determined by the calibration execution section.
Printer, system and method for programming RFID tags on media labels
A printer is provided which includes a control unit and a print head with a burn line and a platen roller. The print head is coupled to the control unit. The print head is positioned in a vertical orientation relative to the platen roller over which a media label passes during printing. A radio frequency identification (RFID) reader, coupled to the control unit, for programming RFID tags on the media label is also provided. The RFID reader is coupled to a RFID antenna. The RFID antenna is above the media label path, the print head's vertical orientation allowing the RFID antenna to be accommodated in close proximity to the print head burn line. Further, a label stop sensor (LSS) module is provided, coupled to the control unit, for monitoring movement of the media label along a media path. The LSS module is disposed adjacent to the RFID antenna.
PRINTER, SYSTEM AND METHOD FOR PROGRAMMING RFID TAGS ON MEDIA LABELS
A printer is provided which includes a control unit and a print head with a burn line and a platen roller. The print head is coupled to the control unit. The print head is positioned in a vertical orientation relative to the platen roller over which a media label passes during printing. A radio frequency identification (RFID) reader, coupled to the control unit, for programming RFID tags on the media label is also provided. The RFID reader is coupled to a RFID antenna. The RFID antenna is above the media label path, the print head's vertical orientation allowing the RFID antenna to be accommodated in close proximity to the print head burn line. Further, a label stop sensor (LSS) module is provided, coupled to the control unit, for monitoring movement of the media label along a media path. The LSS module is disposed adjacent to the RFID antenna.
SYSTEM FOR BARCODE SCANNING AND RFID LABEL PRINTING
A system for processing barcode information provided by the user, which may be used to print and encode RFID-enabled product labels. The system may include a bar code scanner or may include a manual bar code entry interface such as a keyboard and mouse, and may be configured to output a label corresponding to a barcode once the barcode has been scanned, optionally with user customization by an operator and optionally including variable data provided through a variable data module. This system may allow for the calculation of EPC values, the tracking of serial values used in the printing process, exporting of the printing history, and printing and encoding of tag.
SUCCESSIVE MEMORY WRITES IN AN RFID INTERROGATOR
A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags. The printer provides for successive writes to various memory blocks and optimizes the communication sequence between the interrogator and tag.
SUCCESSIVE MEMORY WRITES IN AN RFID INTERROGATOR
A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags. The printer provides for successive writes to various memory blocks and optimizes the communication sequence between the interrogator and tag.
Spindle supported near field communication device
Systems, devices, and related methods for shaping near field interrogation signals are discussed herein. An example spindle supported near field communication (NFC) device includes a spindle configured to mount to a mounting surface, the spindle having an axis of rotation; a beam shaping NFC device including: a ferromagnetic core portion coaxial with the spindle; a coil disposed around the core portion, the coil to generate a near field interrogation signal; a first ferromagnetic flange portion to direct the near field interrogation signal in directions extending radially from the axis and to restrict the near field interrogation signal from extending in a first axial direction associated with the axis; and a second ferromagnetic flange portion to direct the near field interrogation signal in the directions extending radially from the axis and to restrict the near field interrogation signal from extending in a second axial direction associated with the axis.