Abstract: Devices, apparatuses, and methods for detecting product straps are provided. An example product security device for detecting product straps may include a base, and a pivot member affixed to the base via a first hinge. The pivot member may be configured to physically engage a strap to maintain the pivot member in a non-deflected position. The example device may further include a biasing member configured to urge the pivot member into a deflected position and a sensor configured to detect when the pivot member is in the deflected position. The sensor may be configured to, in response to detecting that the pivot member is in the deflected position, generate an alert signal. The example device may also include processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

Abstract: A storage apparatus and method for address scrambling. The apparatus includes: a key-generating module (11) configured to generate a random key; a non-volatile key memory (12) configured to store the random key generated by the key-generating module (11); a key-reading module (13) configured to automatically read the random key stored in the non-volatile key memory (12) and store the random key; a memory control module (15) configured to output, to an address scrambling module (14), an unscrambled address in generated sequential control logic for reading or writing an on-chip memory; and the address scrambling module (14) connected to the memory control module (15), the key-reading module (13), and the memory (16), respectively, and configured to perform, according to the random key read by the key-reading module (13), scrambling processing on the unscrambled address outputted by the memory control module (15) to form a scrambled address, and send the scrambled address to the memory (16).

Abstract: Devices, apparatuses, and methods for detecting product straps are provided. An example product security device for detecting product straps may include a base, and a pivot member affixed to the base via a first hinge. The pivot member may be configured to physically engage a strap to maintain the pivot member in a non-deflected position. The example device may further include a biasing member configured to urge the pivot member into a deflected position and a sensor configured to detect when the pivot member is in the deflected position. The sensor may be configured to, in response to detecting that the pivot member is in the deflected position, generate an alert signal. The example device may also include processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

Abstract: Devices, apparatuses, and methods for detecting product straps are provided. An example product security device for detecting product straps may include a base, and a pivot member affixed to the base via a first hinge. The pivot member may be configured to physically engage a strap to maintain the pivot member in a non-deflected position. The example device may further include a biasing member configured to urge the pivot member into a deflected position and a sensor configured to detect when the pivot member is in the deflected position. The sensor may be configured to, in response to detecting that the pivot member is in the deflected position, generate an alert signal. The example device may also include processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

Abstract: A method of integrating antenna wiring into a sheet, e.g., an acrylic sheet. The method includes routing wire elements relative to brackets on a first plate to form detection loops. The method further includes providing a seal around a periphery of the detection loops, enclosing the detection loops between the seal, forming a void space between the first plate and a second plate, providing liquid material into the void space to form a filled casting mold, baking the filled casting mold so that the liquid material can harden, and removing the first plate and second plate to generate a sheet with the detection loops integrated therein.