Intermec IP Corporation

Matthew Thomas Adams

Kevin Girard Conwell

Douglas Adrian Taylor

Glenn David Aspenns

William V Yeager

A subsurfaced imaged label using a PET thermal transfer ribbon carrier as an overlaminate. A reverse image is printed onto a waste medium. The waste medium and inked reverse image are stripped away. The desired image remains on the PET carrier of the thermal transfer ink ribbon. A pressure sensitive adhesive substrate is laminated onto the carrier on the same side as the ink image. Label stock and another layer of pressure sensitive adhesive is then layered on the ink side of the PET carrier. When the label is applied to a surface the ink image is under the PET carrier and is protected by the PET carrier.

Subsurface imaged labels and tags using thermal transfer ribbon carrier as overlaminate and method of manufacture

A RFID device with a surface treatment which interferes with the transmission of RF signals/data between the RFID device and the RF interrogator or reader. A surface treatment of either RF reflective or RF absorptive ink is deposited on a RFID device using an attenuation pattern to fine tune the read range of the RFID device thereby eliminating or reducing the occurrence of accidental or cross reads between nearby RF interrogators or readers. The surface layer may be deposited at the time of printing the labels thereby fixing the attenuation at a known level or the surface treatment may be applied in an on-demand fashion allowing the attenuation level to be varied to an individual requirement.

Method and apparatus for configuring the read-range of an RFID label or tag

Tamper evident label with transponder employing multiple propagation points

A RFID label capable of multiple uses. Multiple layers allow the label to be removed from an object by separation of adhesive which cohesively fails and then, re-application of the label to a new object by revealing a new pressure sensitive adhesive layer. Similarly, printable face sheets may be removed for multiple printings or the face sheet arranged in a manner which allows distinct regions to be printed in sequence with the previous region being overprinted. To allow passage through a printer after removal, separable liners are included so that the pressure sensitive adhesive layer is not exposed until immediately prior to re-affixation to the desired object.

Multiple-use construction for RFID labels

The present invention sets out a label containing an RFID transponder having a uniform printable surface. The present invention presents a face sheet having an increased rigidity and/or thickness which does not readily conform to the profile of an RFID transponder contained beneath the face sheet. This results in a label having a more readily printable surface, and also presents a label having higher security as a result of the masking of the profile of the contained RFID responder.

Profile corrected label with RFID transponder and method for making same

An RFID with uniform profile. A compressible mask layer or cutout mask layer provides a uniform profile despite the presence of an RFID integrated circuit and antenna. The uniform profile allows clear overprinting and hinders visual detection of the RFID transponder.

Mask construction for profile correction on an RFID smart label to improve print quality and eliminate detection

A web of linerless label stock having a recording layer on a top surface and an adhesive layer on a bottom surface is provided with registration marks printed onto the adhesive layer. The linerless label stock further includes perforation lines in correspondence with the registration marks. The spacing between adjacent ones of the registration marks may be selected to correspond with desired width of the linerless labels. To process the linerless label stock, the web of linerless label stock is first sent through a flexographic printing system where registration marks are applied to the adhesive layer at constant intervals. After the registration marks are applied, the web of label stock passes through a die station that perforates the web in correspondence with the registration marks. The web is then wound up into finished rolls to be placed on a thermal printer.

Method for applying printer registration marks to linerless label stock

A linerless label tracking system enables the tracking and identification of items such as airline baggage or delivery parcels at any point prior to their destination. The linerless label tracking system consists of an RF transponder which includes a memory for storing data that can be read by a user with conventional reading devices. The RF transponder comprises an antenna and an IC chip and is incorporated into a linerless label. The lineress label comprises an adhesive layer and an outer surface layer onto which indicia can be printed. The adhesive layer further comprises a pressure sensitive material. The outer surface layer comprises a direct thermal label or tag stock (paper, film, or combination). The RF transponder is incorporated into the linerless label in one of many ways and the linerless label is then applied to the item to be tracked.

Growing community of inventors

Mason, OH, United States of America

Matthew Thomas Adams