Combination non-programmable and programmable key for security device
First Claim
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1. A security device for an item of merchandise, the security device comprising:
- a mechanical lock configured to be unlocked by a key; and
a monitoring circuit operatively coupled to an alarm, wherein the monitoring circuit comprises a security code and wherein the monitoring circuit is configured to be disarmed in response to the security code matching a security code stored on the key,wherein the security device is configured to secure an item of merchandise from theft or removal when the mechanical lock is locked and the item of merchandise is configured to be removed from the security device when the mechanical lock is unlocked,wherein the alarm is configured to provide an alarm signal if the item of merchandise is removed from the security device while the monitoring circuit is armed and prior to disarming the monitoring circuit with the key.
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Abstract
A security device for an item of merchandise is provided. The security device includes a non-programmable locking mechanism comprising a mechanical lock and a programmable locking mechanism comprising a monitoring circuit operatively coupled to an alarm. The security device is configured to secure an item of merchandise from theft or removal when the mechanical lock is locked and to be separated from the item of merchandise when the mechanical lock is unlocked. The alarm is configured to provide an alarm signal if the security device is separated from the item of merchandise while the monitoring circuit is armed.
72 Citations
20 Claims
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1. A security device for an item of merchandise, the security device comprising:
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a mechanical lock configured to be unlocked by a key; and a monitoring circuit operatively coupled to an alarm, wherein the monitoring circuit comprises a security code and wherein the monitoring circuit is configured to be disarmed in response to the security code matching a security code stored on the key, wherein the security device is configured to secure an item of merchandise from theft or removal when the mechanical lock is locked and the item of merchandise is configured to be removed from the security device when the mechanical lock is unlocked, wherein the alarm is configured to provide an alarm signal if the item of merchandise is removed from the security device while the monitoring circuit is armed and prior to disarming the monitoring circuit with the key. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 18)
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12. A security device for an item of merchandise, the security device comprising:
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a mechanical lock configured to be unlocked by a key; and a monitoring circuit operatively coupled to an alarm, wherein the monitoring circuit comprises a security code and wherein the monitoring circuit is configured to be disarmed in response to the security code matching a security code stored on the key, wherein the security device is configured to secure an item of merchandise from theft or removal when the mechanical lock is locked and the item of merchandise is configured to be removed from the security device when the mechanical lock is unlocked, wherein the alarm is configured to provide an alarm signal if the item of merchandise is removed from the security device while the monitoring circuit is armed. - View Dependent Claims (19)
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13. A method for securing an item of merchandise from theft, the method comprising:
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locking a mechanical lock of a security device to secure an item of merchandise from theft or removal; unlocking the mechanical lock of the security device with a key; disarming a monitoring circuit of the security device in response to a security code of the monitoring circuit matching a security code of the key, the monitoring circuit operatively coupled to an alarm; and removing the item of merchandise from the security device when the mechanical lock is unlocked. - View Dependent Claims (14, 15, 16, 17, 20)
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Specification