Abstract: A surgical instrument guide for facilitating treatment of a target tissue is provided. The surgical instrument guide may be placed between two groups of tissue such that a first group of tissue is cut and a second group of tissue is protected from being cut. The surgical instrument guide may lift tissue and slide tissue along a surface so that a target tissue may be cut to a desired depth more easily during a surgical procedure. The surgical instrument guide may be releasably attachable to a surgical instrument or integrally formed therewith.

Abstract: According to some example embodiments, systems, apparatus, methods, computer readable media, and computer program products are provided for implementing a wireless shelf pusher activity detection system. One example apparatus is a monitoring device for monitoring theft or sales activity associated with a product pusher device. The monitoring device may include a sensor configured to detect movement of a pusher member of the product pusher device, a wireless communications interface, and a processor. The processor may be configured to receive at least one sensor signal from the sensor indicating movement of the pusher member, determine a product movement activity type based on characteristics of the at least one sensor signal, and generate, for transmission via the wireless communications interface, a pusher activity message indicating the product movement activity type.

Abstract: According to some example embodiments, systems, apparatus, methods and computer program products are provided for triggering an alarm. In this regard, one example apparatus includes means for receiving an instruction to alarm a security gate device, and means for tuning a security resonator at a location such that a field generated by the security gate device interacts with the security resonator to cause the security gate device to trigger an alarm in response to at least receiving the instruction to alarm the security gate device.

Abstract: The present invention relates to a yoke device for use in combination with a security device. The security device includes a housing and a cable having a first end and a second end, whereby the second end is secured to the housing. The yoke device includes a first leg, a second leg, and a base portion extending therebetween. An eyelet or loop extends from each leg portion to define an opening therein. Each opening is sized to allow the first end of the cable to pass therethrough to facilitate forming a loop around an article of goods, while simultaneously securing the yoke device to the security device such that a first portion and a second portion of the article cannot be separated.

Abstract: Technology creates a better visual perception of PMI data in a three dimensional representation of an object by adjusting the opacity of elements not normal to the view of the user.

Abstract: A method and system for determining the absence and presence of items in an RFID interrogation zone. At least one RFID reader transmits interrogation signals in an interrogation zone. Each RFID reader transmits interrogation signals having a forward amount of RF energy and receives response signals from the items in the interrogation zone having a reflected amount of RF energy. A detection circuit determines the presence and absence of items within the interrogation zone based at least in part on the reflected amount of RF energy.

Abstract: According to some example embodiments, systems, apparatus, methods and computer program products are provided for triggering an alarm. In this regard, one example apparatus includes means for receiving an instruction to alarm a security gate device, and means for tuning a security resonator at a location such that a field generated by the security gate device interacts with the security resonator to cause the security gate device to trigger an alarm in response to at least receiving the instruction to alarm the security gate device.

Abstract: A detector, system including a detector and method for sensing motion within a detection region. The detector has a detection element and a focusing element aiming received energy corresponding to a presence within the detection region toward the detection element. The focusing element has a plurality of sections in which each of the plurality of sections establishes a corresponding detection zone within the detection region. The plurality of sections are arranged to allow a motion vector to be determined for an object passing through the detection region. The system includes a detector that generates pulses each time presence in a detector zone is detected as well as a central alarm panel. The central alarm panel receives the pulses and has processor that evaluates the timing between electrical pulses to determine the motion vector.

Abstract: According to some example embodiments, systems, apparatus, methods and computer program products are provided for triggering an alarm. In this regard, one example apparatus includes means for receiving an instruction to alarm a security gate device, and means for tuning a security resonator at a location such that a field generated by the security gate device interacts with the security resonator to cause the security gate device to trigger an alarm in response to at least receiving the instruction to alarm the security gate device.

Abstract: Technology is disclosed for improving the rendering of a three-dimensional (3D) object. In one aspect, the technology applies multi-scale visibility patches and adjacency heuristics to restore proper face and normals orientation at a per-object and per-polygon level; and target where best to apply ray-casting metrics to refine visibility determination.

Abstract: Exemplary systems, methods and other means for providing a key device that may be used with a monitoring system are discussed herein. The key device may be configured to communicate with one or more other devices, silence an alarm, commission a tag, decommission a tag, unlock a tag from an item, among other things. The key device may include rules that permit particular functionality based on, for example, time and/or location.

Abstract: According to some example embodiments, systems, apparatus, methods and computer program products are provided for triggering an alarm. In this regard, one example apparatus includes means for receiving an instruction to alarm a security gate device, and means for tuning a security resonator at a location such that a field generated by the security gate device interacts with the security resonator to cause the security gate device to trigger an alarm in response to at least receiving the instruction to alarm the security gate device.

Abstract: Provided are embodiments of configurable monitoring devices, methods, systems, computer readable storage media and other means for locating devices. In some examples, the devices are attached to a retail or other type of article. The devices can be dynamically configurable and communicate wirelessly with other network entities.

Abstract: Provided are embodiments of configurable monitoring devices, methods, systems, computer readable storage media and other means for dynamically transitioning the functionality, roles and/or modes of operation of networked devices. In some examples, the dynamic configuration of the configurable monitoring device may be accomplished wirelessly and used to monitor and track the location of retail products as well as thwart theft of the retail products.

Abstract: According to some example embodiments, systems, apparatus, methods and computer program products are provided for monitoring articles, such as in a commercial environment.

Abstract: An integrated circuit package may include a substrate and an integrated circuit. The substrate may include at least one region, and a first magnetic material associated with the at least one region. The integrated circuit may have a second magnetic material associated therewith. The second magnetic material may be attracted to the first magnetic material to coupled the integrated circuit to the at least one region of the substrate. The IC package may be utilized in an RFID tag of an RFID system. An associated method for assembling an integrated circuit to a substrate is also provided.

Abstract: An anti-theft security system that utilizes an electronic article surveillance (EAS) beacon that emits an electromagnetic field that a corresponding security tag transponder detects in determining whether to set off onboard transponder alarms or to remain dormant. The EAS beacon is a self-contained beacon that can be easily installed at any desired location and can utilize local utility power or revert to battery power. Among other things, this avoids the large installation, calibration and maintenance costs and tasks of conventional EAS pedestals. The EAS beacon includes coil panels that are secured to an elongated housing that can be flexed to avoid or minimize damage should something or someone come into contact with the panels. An audible/visible alarm is activated when such flexing or tampering occurs. A passive infrared detector is provided to reduce power consumption when the EAS beacon is operating on battery power.

Abstract: A detector, system including a detector and method for sensing motion within a detection region. The detector has a detection element and a focusing element aiming received energy corresponding to a presence within the detection region toward the detection element. The focusing element has a plurality of sections in which each of the plurality of sections establishes a corresponding detection zone within the detection region. The plurality of sections are arranged to allow a motion vector to be determined for an object passing through the detection region. The system includes a detector that generates pulses each time presence in a detector zone is detected as well as a central alarm panel. The central alarm panel receives the pulses and has processor that evaluates the timing between electrical pulses to determine the motion vector.

Abstract: A near field antenna is disclosed which is configured to read an RFID label such that a localized electric E field emitted by the antenna at an operating wavelength resides substantially within a zone defined by the near field. The localized E field directs a current distribution along an effective length of the antenna corresponding to a half-wave to a full-wave structure.

Abstract: A method and system for increasing the read range of a security tag by supplying an additional antenna system to the tag in order to provide power to a radio frequency identification (“RFID”) chip without the need to rely solely on power from the RFID reader. The security tag includes an RFID chip and a first antenna circuit coupled to the RFID chip where the first antenna circuit is adapted to decode interrogation signals from an RFID reader. The security tag also includes a second antenna circuit coupled to the RFID chip. The second antenna circuit is adapted to induce power from signals received from at least an alternate power source, such as an EAS transmitter, so that the RFID chip can be powered up and activated during an RFID interrogation round.