Object controlled access and inventory system

• US 7,623,032 B2
• Filed: 12/05/2002
• Issued: 11/24/2009
• Est. Priority Date: 12/05/2002
• Status: Active Grant

• Current Assignee: Key Control Holding Incorporated (Reynolds & Reynolds Company)
• Original Assignee: Key Control Holding Incorporated (Reynolds & Reynolds Company)
• Inventors: Niederland, Roger A., Chandler, James E., Zumkehr, John F.
• Primary Examiner(s): BLOUNT, ERIC
• Application Number:
  US10/310,396
• Publication Number:
  US 20040111323A1
• Time in Patent Office: 2,546 Days
• Field of Search: 3405721-5728, 340/10.1, 235/375, 235/385
• US Class Current: 340/568.1
• CPC Class Codes: A47G 29/10 Key holders; Key boards key cases A45C11/32
• CPC Class Codes: G06Q 20/203 Inventory monitoring

Abstract

The object control and tracking system of the present invention includes a computer, a system controller, and at least one object storage drawer housed within a security cabinet. The system controller provides a bi-directional communication link between the computer and a printed circuit board located within the object storage drawer. The objects are symmetrically shaped acrylic key fobs each containing a touch memory device to store information about as set of keys or other valuable objects associated with the fob. A dress plate, incorporating a plurality of slots for interfacing with the fobs, is within the drawer and provides the mechanical support for the key fobs. The key fobs are generally symmetrically shaped to fit into the slot. The slot spacing is staggered in the array so that it is easier for a user to replace or to locate the key fob if the array is almost fully occupied. The slots of the array are symmetrical in nature so that a user can insert the tongue of the key fob in either orientation into the slots of the array. The top side of a PCB board is in immediate contact with the bottom side of the dress plate. Symmetrical slots are cut through the PCB and are in alignment with the dress panel slots. On the bottom side of the PCB board, each slot contains pairs of downward, vertically extending, biased metal contacts. Each slot incorporates an LED for providing a visual indication to a user of the location of an empty slot or the location of an inserted fob.

Claims

1. An object inventory tracking system comprising:

a) a reception panel, including an array of apertures comprising;

i) an upper face plate defining top and bottom surfaces and including an array of apertures;

ii) a circuit board defining top and bottom surfaces, said top surface of said circuit board disposed in laminar juxtaposition the bottom surface of said upper face plate, said circuit board including an array of apertures aligned with respective ones of the apertures of said upper face plate; and

iii) an array of electrical contacts disposed on the bottom surface of said circuit board, each of said contacts aligned with respective ones of the apertures of the upper face plate and said circuit board;

b) a plurality of fobs adapted to be engageable with an associated object to be inventoried, each of said fobs incorporating an onboard readable memory for storing information identifying the associated object, each of said fobs extensible through respective ones of said apertures and adapted to couple the memory with the electrical contacts of the corresponding apertures of the upper face plate and said circuit board wherein said fob is capable of engaging the contacts in at least two orientations wherein said memory is a touch memory device having a reflective coating to aid in the transmission of light from the light generating device through said fob; and

c) a microprocessor in electrical communication with said electrical contacts for reading and displaying the location of the fobs disposed in said apertures and for reading and displaying the absence of a fob in said apertures;

d) at least one light-generating device positioned adjacent each of said electrical contacts and is in electrical communication with said microprocessor wherein said light-generating device is a light emitting diode.

2. The object inventory tracking system of claim 1 wherein the array of apertures of said upper face plate and said circuit board are arranged in a plurality of rows in spaced, generally parallel relation to each other, the apertures of each row being laterally offset in relation to the apertures of any row adjacent thereto.

3. The object inventory tracking system of claim 1 wherein said microprocessor provides visual indication of the location of a fob or open aperture by illuminating said light generating device at a corresponding location on said reception panel.

4. The object inventory tracking system of claim 1 wherein said fob is formed of a light transmitting material adapted to transmit light from said light generating device.

5. The object inventory tracking system of claim 1 wherein each of said electrical contacts comprise a pair of biased prongs adapted to engage contacts of the memory device.

6. The object inventory tracking system of claim 1 wherein said reception panel is positioned within a secure housing.

7. The object inventory tracking system of claim 1 wherein said reception panel is positioned within a drawer of a secure cabinet.

8. The object inventory tracking system of claim 1 wherein said upper face plate is formed of a non-conductive material.

9. The object inventory tracking system of claim 1 wherein said upper face plate is formed of acrylic.

10. The object inventory tracking system of claim 1 wherein said fobs are formed of a non-conductive material.

11. The object inventory tracking system of claim 1 wherein said fobs are formed of acrylic.

12. The object inventory tracking system of claim 1 wherein said microprocessor displays information to a peripheral device.

13. An object inventory tracking system comprising:

a) an upper face plate defining top and bottom surfaces and including an array of apertures;

b) a circuit board positioned in planar relation to said upper face plate, below the bottom surface of said upper face plate;

c) an array of paired electrical contacts disposed on said circuit board, each of said contacts aligned with respective ones of the apertures of the upper face plate;

d) a plurality of fobs adapted to be engageable with an associated object to be inventoried, each of said fobs incorporating an onboard readable memory for storing information identifying the associated object, each of said fobs extensible through respective ones of said apertures of said upper face plate in at least two orientations and adapted to couple the memory with a pair of electrical contacts of said circuit board; and

e) a microprocessor in electrical communication with said electrical contacts for reading and displaying the location of the fobs disposed in said apertures and for reading and displaying the absence of a fob in said apertures.

14. The object inventory tracking system of claim 13 wherein the array of apertures of said upper face plate and said circuit board are arranged in a plurality of rows in spaced, generally parallel relation to each other, the apertures of each row being laterally offset in relation to the apertures of any row adjacent thereto.

15. The object inventory tracking system of claim 13 further comprising at least one light-generating device positioned adjacent each of said electrical contacts and is in electrical communication with said microprocessor.

16. The object inventory tracking system of claim 15 wherein said microprocessor provides visual indication of the location of a fob or open aperture by illuminating said light generating device at a corresponding location on said reception panel.

17. The object inventory tracking system of claim 15 wherein said light-generating device is a light emitting diode.

18. The object inventory tracking system of claim 15 wherein said fob is formed of a light transmitting material adapted to transmit light from said light generating device.

19. The object inventory tracking system of claim 13 wherein said memory is a touch memory device.

20. The object inventory tracking system of claim 18 wherein said memory is a touch memory device having a reflective coating to aid in the transmission of light from the light generating device through said fob.

21. The object inventory tracking system of claim 13 wherein said upper face plate, circuit board and electrical contacts are positioned within a secure housing.

22. The object inventory tracking system of claim 13 wherein said upper face plate, circuit board and electrical contacts are positioned within a drawer of a secure cabinet.

23. The object inventory tracking system of claim 13 wherein said upper face plate is formed of a non-conductive material.

24. The object inventory tracking system of claim 13 wherein said upper face plate is formed of acrylic.

25. The object inventory tracking system of claim 13 wherein said fobs are formed of a non-conductive material.

26. The object inventory tracking system of claim 13 wherein said fobs are formed of acrylic.

27. The object inventory tracking system of claim 13 wherein said microprocessor displays information to a peripheral device.

28. An object inventory tracking system comprising:

a) an upper face plate defining top and bottom surfaces and including an array of apertures

b) a circuit board positioned in planar relation to said upper face plate, below the bottom surface of said upper face plate;

c) an array of electrical contacts disposed on said circuit board, each of said contacts aligned with respective ones of the apertures of the upper face plate;

d) at least one light generating device positioned adjacent each of said electrical contacts;

e) a plurality of fobs formed of a light transmitting material adapted to be engageable with an associated object to he inventoried, each of said fobs incorporating an onboard readable memory for storing information identifying the associated object, each of said fobs extensible through respective ones of said apertures of said upper face plate and adapted to couple the memory with the electrical contacts of said circuit board and adapted to transmit light of the associated light generating device wherein said fob is capable of engaging the contacts in at least two orientations; and

f) a microprocessor in electrical communication with said electrical contacts and said light emitting devices for reading and displaying the location of the fobs disposed in said apertures and for reading and displaying the absence of a fob in said apertures.

29. The object inventory tracking system of claim 28 wherein the array of apertures of said upper face plate and said circuit board are arranged in a plurality of rows in spaced, generally parallel relation to each other, the apertures of each row being laterally offset in relation to the apertures of any row adjacent thereto.

30. The object inventory tracking system of claim 28 wherein said memory is a touch memory device.

31. The object inventory tracking system of claim 30 wherein said memory is a touch memory device having a reflective coating to aid in the transmission of light from the light generating device through said fob.

32. The object inventory tracking system of claim 28 wherein each of said electrical contacts comprise a pair of biased prongs adapted to engage contacts of the memory device.

33. The object inventory tracking system of claim 28 wherein said upper face plate, circuit board and electrical contacts are positioned within a secure housing.

34. The object inventory tracking system of claim 28 wherein said upper face plate, circuit board and electrical contacts are positioned within a drawer of a secure cabinet.

35. The object inventory tracking system of claim 28 wherein said upper face plate is formed of a non-conductive material.

36. The object inventory tracking system of claim 28 wherein said upper face plate is formed of acrylic.

37. The object inventory tracking system of claim 28 wherein said fobs are formed of a non-conductive material.

38. The object inventory tracking system of claim 28 wherein said fobs are formed of acrylic.

39. The object inventory tracking system of claim 28 wherein said microprocessor displays information to a peripheral device.

40. An object inventory tracking system comprising:

an upper face plate defining top and bottom surfaces and including an array of apertures arranged in a plurality of rows in spaced, generally parallel relation to each other, the apertures of each row being laterally offset in relation to the apertures of any row adjacent thereto;

a circuit board positioned in planar relation to said upper face plate, below the bottom surface of said upper face plate;

an array of electrical contacts disposed on said circuit board, each of said contacts aligned with respective ones of the apertures of the upper face plate;

a plurality of fobs adapted to be engageable with an associated object to be inventoried, each of said fobs incorporating an onboard readable memory for storing information identifying the associated object, each of said fobs extensible through respective ones of said apertures of said upper face plate and adapted to couple the memory with the electrical contacts of said circuit board wherein said fob is capable of engaging the contacts in at least two orientations; and

a microprocessor in electrical communication with said electrical contacts for reading and displaying the location of the fobs disposed in said apertures and for reading and displaying the absence of a fob in said apertures.

41. The object inventory tracking system of claim 40 further comprising at least one light-generating device positioned adjacent each of said electrical contacts and is in electrical communication with said microprocessor.

42. The object inventory tracking system of claim 41 wherein said microprocessor provides visual indication of the location of a fob or open aperture by illuminating said light generating device at a corresponding location on said reception panel.

43. The object inventory tracking system of claim 41 wherein said light-generating device is a light emitting diode.

44. The object inventory tracking system of claim 41 wherein said fob is formed of a light transmitting material adapted to transmit light from said light generating device.

45. The object inventory tracking system of claim 40 wherein said memory is a touch memory device.

46. The object inventory tracking system of claim 44 wherein said memory is a touch memory device having a reflective coating to aid in the transmission of light from the light generating device through said fob.

47. The object inventory tracking system of claim 40 wherein each of said electrical contacts comprise a pair of biased prongs adapted to engage contacts of the memory device.

48. The object inventory tracking system of claim 40 wherein said face plate, circuit board and electrical contacts are positioned within a secure housing.

49. The object inventory tracking system of claim 40 wherein said face plate, circuit board and electrical contacts are positioned within a drawer of a secure cabinet.

50. The object inventory tracking system of claim 40 wherein said upper face plate is formed of a non-conductive material.

51. The object inventory tracking system of claim 40 wherein said upper face plate is formed of acrylic.

52. The object inventory tracking system of claim 40 wherein said fobs are formed of a non-conductive material.

53. The object inventory tracking system of claim 40 wherein said fobs are formed of acrylic.

54. The object inventory tracking system of claim 40 wherein said microprocessor displays information to a peripheral device.