Sensormatic Electronics Corporation

Robert Simone

Sergio M Perez

Hubert A Patterson

Ming-Ren Lian

Edward Paul Ellers

Dale W Raymond

Karen Bellum Bomber

Roy C Hannes

Eugenio Morgado

Norm Hansen

Herbert Melvin Todd

A self-contained, integrated mobile readpoint unit capable of reading at least one electronic tag that includes a housing, a power source located proximate the housing, at least one reader located proximate the housing that is capable of reading from and writing to the at least one tag and receives power from the power source, and a repositionable antenna structure that includes at least one readpoint antenna capable of communicating a signal to and from the electronic tag.

Mobile readpoint system and method for reading electronic tags

A method of making a magnetomechanical electronic article surveillance marker is provided that, in one embodiment, includes deposition or placing of at least one elongated bias magnet onto a substrate, depositing a cavity layer onto the substrate where the cavity layer defines an elongated cavity adjacent the bias magnet. Placing a magnetomechanical resonator into the cavity and sealing a cover onto the cavity layer wherein the resonator is captured in the cavity and free to mechanically vibrate substantially unencumbered. The substrate itself may be magnetic thereby eliminating a separate bias magnet. In an alternate embodiment, a cavity is molded in a plastic substrate sized to fit a resonator, and a cover is sealed to the substrate to capture a resonator in the cavity. At least one bias magnet is placed onto the cover adjacent the cavity and a second cover is sealed to the substrate, to the first cover, and to the bias fixing the bias in place adjacent the cavity.

Manufacturing methods of magnetomechanical electronic article surveillance markers

Growing community of inventors

Lake Worth, FL, United States of America

Robert Simone