Abstract: A security tag including independent EAS and RFID components disposed in a housing configured for geometric placement of the RFID and EAS components for optimum RFID performance. The EAS component is situated in a first compartment and the RFID component is situated in a second compartment. The RFID component includes a hybrid antenna RFID inlay and an IC chip. The tag housing includes a key structure that minimizes the de-tuning of both the EAS and RFID components by positioning the IC chip such that the IC chip is closer to a first side of the second compartment than the second side of the second compartment when the antenna inlay is inserted within the housing. The housing further includes one or more pins that raise the RFID inlay above the magnetic resonator of the EAS component to further insure optimal RFID read performance.

Abstract: Systems and apparatuses for a security device for a bottle are disclosed.

Abstract: A security tag including independent EAS and RFID components disposed in a housing configured for geometric placement of the RFID and EAS components for optimum RFID performance. The EAS component is situated in a first compartment and the RFID component is situated in a second compartment. The RFID component includes a hybrid antenna RFID inlay and an IC chip. The tag housing includes a key structure that minimizes the de-tuning of both the EAS and RFID components by positioning the IC chip such that the IC chip is closer to a first side of the second compartment than the second side of the second compartment when the antenna inlay is inserted within the housing. The housing further includes one or more pins that raise the RFID inlay above the magnetic resonator of the EAS component to further insure optimal RFID read performance.

Abstract: 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.

Abstract: A theft-deterrent device (10) for application to an article to be protected includes first (20) and second (30) components adapted for locking engagement to secure the article therebetween, with a fragile vile (60) disposed within the first component containing a detrimental substance which would damage the article in the event the vial is fractured. A pin (15) protruding from the first component has a first end secured to the vial using a suitable attachment structure. The attachment structure provides an aperture which surrounds a portion of the “vial in a closely engaged arrangement, and also serves to rupture the vial and release the detrimental substance if unauthorized removal is attempted. The pin and the attachment structure can be integrally formed, or alternatively the attachment structure can be formed as a separate piece and attached to the pin.

Abstract: Systems and apparatuses for a security device for a bottle are disclosed.

Abstract: 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.

Abstract: An EAS antenna having uniform antenna thickness along the antenna height is provided. The antenna is contains at least two overlapping coils where the individual coil cross-sections are variable with respect to the circumference. If the individual coil thickness is halved at the overlap, the antenna will have uniform thickness along the antenna height. This is accomplished by reducing the number of wire turns per layer along one or more sections of the coil, and simultaneously increasing the number of wire layers on the same sections.

Abstract: A pedestal assembly for an EAS system comprises an antenna, an electronic assembly, and a support member having at least first and second recesses. The antenna is seated in the first recess and the electronic assembly is seated in the second recess. Bumpers are secured to opposed sides of the support member and a top cap member is applied to the assembled support member and bumpers. Upper ends of front and rear covers are inserted interiorly of the top cap member and thereby retentively circumscribed. Lower ends of the first and second covers are then secured to the support member to complete the pedestal assembly. Field service is facilitated in that all interior components of the pedestal assembly are accessible simply upon unsecuring the lower ends of the covers from the support member and downwardly sliding the covers from the top cap member. The support member comprises a two-layer plastic body, one layer of which defines the first and second recesses.

Abstract: A surgical knife includes a blade secured to the knife body and having a cutting edge projecting transversely beyond the body profile. A slotted ski member is movable axially relative to the cutting edge to selectively expose the cutting edge by means of plural thread segments which cooperate to convert rotary motion to said axially controlled axial motion. The position of the ski and blade beyond the body profile enhances visibility of the incision. In the preferred embodiment, the ski is part of a shaft which is threadedly received in a spindle, which, in turn, is threadedly received in the same sense within the knife body. The ski shaft is procluded from rotary motion relative to the knife body and its threads have a greater pitch than the body threads; consequently, axial displacement of the spindle in one direction produces axial displacement of the ski in the opposite direction.