Coupling frames (CF) for smartcards (SC) having contactless capability. Openings (MO) for transponder chip modules (TCM) may have various non-rectangular shapes. Slits in the coupling frames may have various shapes, and may extend from anywhere in the opening to anywhere on the periphery (outer edge) of the coupling frame. The slit may be filled. A slit area of the coupling frame may be reinforced. The coupling frame may be one or more metal layers in the card. The slits of two coupling frames may have different shapes than one another. The coupling frame may constitute the entire card body. The coupling frame may be smaller than the overall card body.

Various embodiments of a wirelessly detectable object to be used in medical procedures are provided. The object may include a piece of absorbent material, a transponder to wirelessly receive and transmit signals, and a cover. The cover is attached directly to the piece of absorbent material to retain the transponder. Methods of manufacturing wirelessly detectable objects are also provided.

Various embodiments of a wirelessly detectable object to be used in medical procedures are provided. The object may include a piece of absorbent material, a transponder to wirelessly receive and transmit signals, and a cover. The cover is attached directly to the piece of absorbent material to retain the transponder. Methods of manufacturing wirelessly detectable objects are also provided.

Various embodiments of RFID switch devices are disclosed herein. Such RFID switch devices advantageously enable manual activation/deactivation of the RF module. The RFID switch device may include a RF module with an integrated circuit adapted to ohmically connect to a substantially coplanar conductive trace pattern, as well as booster antenna for extending the operational range of the RFID device. The operational range of the RFID switch device may be extended when a region of the booster antenna overlaps a region of the conductive trace pattern on the RF module via inductive or capacitive coupling. In some embodiments, all or a portion of the booster antenna may at least partially shield the RF module when the RFID switch device is in an inactive state.

Battery unit for an electronic price label and an electronic price label, which includes a separate, external, replaceable battery unit having a battery, and a fastening means, which may be detachably fasten the battery unit to the frame part of the electronic price label.

Battery unit for an electronic price label and an electronic price label, which includes a separate, external, replaceable battery unit having a battery, and a fastening means, which may be detachably fasten the battery unit to the frame part of the electronic price label.

A wearable accessory having an embedded processor in a substrate for creating a synchronously presented lighting effect at a controlled access venue and a method for creating a synchronously presented lighting effect at a controlled access venue while controlling access to the venue, simultaneously using a wearable accessory that coordinates with the performance allowing each audience member with a wearable accessory to synchronously perform with the performance.

A transaction card having a discontinuous metal stratum with a desired degree of electrical eddy current disruption disposed on a surface of a first layer, such as a glass or other transparent layer. A transaction module disposed in the first layer is electrically isolated from the discontinuous metal stratum. The discontinuous metal stratum may include a plurality of isolated metal features that form a halftone pattern, such as a pattern that is visibly opaque to the naked eye.

Systems and methods for setting correspondence between pieces of equipment, locations and elements of a lockout procedure checklist comprising a procedure checklist and marking tools. The procedure checklist is printed over a markable support and comprises elements printed thereon each comprising a unique graphical assemblage. Marking tools, provided at locations to perform securing operations on pieces of equipment, are adapted to generate markings on the support matching the graphical assemblages. The operator following each of the elements of the procedure uses the marking tools at the locations to generate markings on the support, and thereby completion of the procedure may be validated by comparing the markings generated on the support with the graphical assemblages thereon. Procedure allows to validate that operations are performed only on appropriate pieces of equipment and location, and that all steps are performed.

Systems and methods for setting correspondence between pieces of equipment, locations and elements of a lockout procedure checklist comprising a procedure checklist and marking tools. The procedure checklist is printed over a markable support and comprises elements printed thereon each comprising a unique graphical assemblage. Marking tools, provided at locations to perform securing operations on pieces of equipment, are adapted to generate markings on the support matching the graphical assemblages. The operator following each of the elements of the procedure uses the marking tools at the locations to generate markings on the support, and thereby completion of the procedure may be validated by comparing the markings generated on the support with the graphical assemblages thereon. Procedure allows to validate that operations are performed only on appropriate pieces of equipment and location, and that all steps are performed.