Anti-pilferage system

• US 6,639,513 B2
• Filed: 12/21/2001
• Issued: 10/28/2003
• Est. Priority Date: 06/15/2000
• Status: Expired due to Fees

• Current Assignee: Timex Group USA Incorporated (Tanager Group BV)
• Original Assignee: Timex Group BV (Tanager Group BV)
• Inventors: Sherer, Frank, Olsen, Fred
• Primary Examiner(s): Wu, Daniel J.
• Assistant Examiner(s): Nguyen, Tai T.
• Application Number:
  US10/026,485
• Publication Number:
  US 20020050928A1
• Time in Patent Office: 676 Days
• Field of Search: 340/568.1, 340/568.8, 340/571, 340/572.3, 340/539
• US Class Current: 340/568.1
• CPC Class Codes: G08B 13/2431 Tag circuit details

Abstract

A system for discouraging the unauthorized removal of an electronic device from a designated area is provided. The electronic device includes at least one functional feature (such as a display, speaker, power enabler, controller, etc.) for performing at least one desired function and an enabler, operatively coupled to the functional feature, for enabling the functional feature to perform the at least one desired function. The system further includes a security device that generates a signal, such as an electromagnetic field, so as to cause the enabler to enable the functional feature to perform the at least one desired function. The enabler may comprise a breakable link, such as a fuse. When the electronic device is placed in proximity to the electromagnetic field, the link is broken and the functional feature is enabled. In another preferred embodiment, the electronic device may include a controller operatively coupled to the functional feature for controlling the operability of the functional feature. In this alternate embodiment, the enabler is operatively coupled to the controller, and enables the controller to control the operability of the functional feature. A method for discouraging the unauthorized removal of the electronic device from a designated area is also provided.

Claims

1. A method of discouraging the unauthorized removal of an electronic device from a designated area, wherein the electronic device comprises at least one functional feature for performing at least one desired function and the ability to enable the operability of the functional feature from an initial state wherein the at least one desired feature is non-enabled, the method comprising the steps of:

providing an identifiable security device for generating a signal to the electronic device and enabling the operability of the functional feature;

providing accountability for the enabling of the functional feature by associating an authorized individual with the identifiable security device;

commencing a transaction indicative of an intent to lawfully transfer possession of the electronic device to a consumer;

placing the electronic device in proximity to the identifiable security device so as to cause the enablement of the functional feature; and

enabling the functional feature.

2. The method as claimed in claim 1, including the step of identifying the particular electronic device for which the transfer of possession has been commenced.

3. The method as claimed in claim 2, including the step of providing he electronic device with a unique identifier that is transmittable to the security device at or about the time of the placement of the electronic device in proximity to the security device.

4. The method as claimed in claim 3, and including the step of identifying the identifiable security device that caused the enabling of the functional feature.

5. The method as claimed in claim 2, including the steps of:

authorizing enablement of the functional feature upon the identification of the electronic device by the transmission of a predetermined signal from the security device.

6. The method as claimed in claim 1, including the step of identifying the identifiable security device that caused the enabling of the functional feature.

7. The method as claimed in claim 1, including the step of providing an enabler for enabling the operability of the functional feature, wherein the enabler is disposed in the interior of the electronic device so that it is not visible by a consumer at the time of the commencing step.

8. The method as claimed in claim 1, including the step of providing the functional feature in a demonstration mode, and wherein t e enabling of the functional feature permits the functional feature to operate in an operational mode.

9. The method as claimed in claim 8, including the step of prohibiting he functional feature from exiting the demonstration mode until the functional feature is enabled.