ANTI-THIEF DEVICE

• US 20090109027A1
• Filed: 10/26/2007
• Published: 04/30/2009
• Est. Priority Date: 10/26/2007
• Status: Active Grant

• Current Assignee: Cool Cool Corporation
• Original Assignee: Cool Cool Corporation
• Inventors: Schuller, Carmen
• Granted Patent: US 7,847,692 B2
• Time in Patent Office: Days
• US Class Current: 340/568.100
• CPC Class Codes: G08B 13/1472 with force or weight detection
• CPC Class Codes: G08B 25/10 using wireless transmission systems G08B25/009 takes precedence

Abstract

A personal article anti-theft system includes a base retained on a surface and a hook connected to the base so that it can hang downward. A detection circuit is located within the base and is connected to the hook so as to detect the presence of an item on the hook. If the item is removed from the hook without authorization, e.g., during a theft, an alarm circuit operatively connected to the detection circuit will sense the removal of an item. If the alarm circuit is in a set condition, the removal will generate an alarm signal. The resulting alarm signal is received at a remote alarm detection circuit located at a distance from the base. Receipt of this signal causes the remote alarm to produce a humanly perceivable indication of the alarm.

Claims

1. A personal article anti-theft system comprising:

a base retained on a surface;

a hook connected to the base so that it can hang downward;

a detection circuit-within the base-and connected to the hook for detecting the presence of an item on the hook;

an alarm circuit operatively connected to the detection circuit for determining the removal of an item from the hook when the alarm circuit is in a set condition, and generating an alarm signal in response thereto; and

a remote alarm detection circuit receiving the alarm signal at a distance from the base and producing a humanly perceivable indication of the alarm.

2. The personal article anti-theft system of claim 1 where in the base is retained on a table top near its edge so that the hook hangs over the edge.

3. The personal article anti-theft system of claim 1 where in the base is retained on a wall so that the hook hangs down along the surface of the wall.

4. The personal article anti-theft system of claim 2 where in the base is retained on the table top by at least one of its weight, clamps, suction cups, Velcro or fasteners.

5. The personal article anti-theft system of claim 3 where in the base is retained on the wall by at least one of clamps, suction cups, Velcro or fasteners.

6. The personal article anti-theft system of claim 1 where the detection circuit includes a strain gauge.

7. The personal article anti-theft system of claim 1 where the alarm signal is communicated to the remote detection circuit wirelessly.

8. The personal article anti-theft system of claim 7 where the wireless communication is by radio frequency signal

9. The personal article-anti-theft system of claim 8 where the range of the radio frequency communication is up to at least 50 to 100 yards.

11. The personal article anti-theft system of claim 1 wherein remote alarm detection circuit is a portable pocket sized device in wireless communication with said alarm circuit, said pocket-sized device having at least one of a light, sound or vibration element to provide the humanly perceivable indication of the alarm.

12. The personal article anti-theft system of claim 1 wherein remote alarm detection circuit is in the form of a piece of jewelry wearable on the users garment, said alarm detection circuit being in wireless communication with said alarm circuit and having at least one of a light, sound or vibration element to provide the humanly perceivable indication of the alarm.

13. The personal article anti-theft system of claim 1 wherein remote alarm detection circuit is a remote security terminal, said terminal comprising:

a connection with said alarm circuit;

a processor for controlling the operation of the terminal;

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an input device for inputting information about the intended location of the base in an establishment and an article to be protected at the base;

a memory for storing the information input by the input device;

an alarm for receiving an alarm signal from said base and providing a perceivable indication of the alarm at the remote security terminal; and

a display under the control of the processor, said display displaying information about the location of the base which generated the alarm and the article at that base which was to be protected.

14. The personal article anti-theft system of claim 13 further including a pocket-sized portable remote device with an alarm detection circuit, and at least one of a light, sound or vibration element to provide the perceivable indication of the alarm simultaneously with the display of the information.

15. The personal article anti-theft system of claim 13 further including a piece of jewelry to be worn by a user with an alarm detection circuit, and at least one of a light, sound or vibration element to provide the perceivable indication of the alarm simultaneously with the display of the information.

10. The personal article anti-theft system of claim 10 further including a key pad on the base for introducing a signal into the alarm circuit to put it into a set condition or to take it out of a set condition.