Object carriers for an object control and tracking system

• US 20050099305A1
• Filed: 12/16/2004
• Published: 05/12/2005
• Est. Priority Date: 09/11/1998
• Status: Active Grant

• Current Assignee: Key Control Holding Incorporated (Reynolds & Reynolds Company)
• Original Assignee: Deutsche Bank AG, New York Branch (Deutsche Bank)
• Inventors: Maloney, William C.
• Granted Patent: US 7,046,145 B2
• Time in Patent Office: Days
• US Class Current: 340/572.8
• CPC Class Codes: A47G 29/10 Key holders; Key boards key cases A45C11/32
• CPC Class Codes: G06K 17/00 Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
• CPC Class Codes: G07B 15/04 comprising devices to free a barrier, turnstile, or the like turnstiles with registering means G07C9/10; coin-freed aspects G07F17/00
• CPC Class Codes: G08B 13/1427 with transmitter-receiver for distance detection
• CPC Class Codes: G08B 13/1454 Circuit arrangements thereof
• CPC Class Codes: G08B 13/1463 Physical arrangements, e.g. housings devices to prevent theft or loss of purses, luggage or hand carried bags A45C13/18
• CPC Class Codes: G08B 13/2417 having a radio frequency identification chip
• CPC Class Codes: G08B 13/2431 Tag circuit details
• CPC Class Codes: G08B 13/2434 Tag housing and attachment details
• CPC Class Codes: G08B 13/2448 Tag with at least dual detection means, e.g. combined inductive and ferromagnetic tags, dual frequencies within a single technology, tampering detection or signalling means on the tag
• CPC Class Codes: G08B 13/2462 Asset location systems combined with EAS inventory, tracking, logistic G06Q10/00; entrance control systems G07C9/00
• CPC Class Codes: G08B 13/2471 Antenna signal processing by receiver or emitter
• CPC Class Codes: G08B 13/2474 Antenna or antenna activator geometry, arrangement or layout loop antennae H01Q1/22
• CPC Class Codes: G08B 13/2477 Antenna or antenna activator circuit
• CPC Class Codes: G08B 13/2482 EAS methods, e.g. description of flow chart of the detection procedure
• CPC Class Codes: G08B 21/0286 Tampering or removal detection of the child unit from child or article
• CPC Class Codes: G08B 21/0288 Attachment of child unit to child/article

Abstract

Object carriers are provided for use with an object tracking and control system of the type having a storage receptacle with a tray provided with an array of slots for receiving ID tags bearing touch memory devices. A computer-based controller is provided for detecting the absence or presence and identity of ID tags disposed in the slots. The carrier of this invention includes a container with an openable panel for placing objects in and removing objects from the carrier. A thin plastic tongue projects from the carrier and bears a touch memory device. Carriers bearing objects to be tracked are placed in the storage receptacle with their tongues extending into the slots of the receptacle. The controller can thus detect and log the removal and replacement of the carrier in the storage receptacle. In one embodiment, the opening and closing of the carrier when it is not stored in the receptacle is detected and logged for tracking access to the carrier in more detail.

Claims

1-20. -20. (canceled)

21. In a key tracking system wherein a plurality of keys are each attached to a trackable object and are removably storable in a storage unit, the keys being individually requestable by a user via a computer controller coupled to said storage unit, the improvement comprising an LED on each trackable object and an electronic circuit in each trackable object coupled to said LED, each of said electronic circuits being adapted to light its LED when a key attached to the trackable object is requested by the user to identify to the user the location of the requested key within the storage unit.

22. The improvement of claim 21 and wherein said storage unit has a plurality of slots for receiving trackable objects stored in said storage unit and wherein each of said trackable objects comprises a key tag having a lower portion configured to be received in a selected slot when said key tag is stored in said storage unit.

23. The improvement of claim 22 and wherein each key has an upper portion that projects upwardly from a slot in which said key tag is received and to which keys associated with said key tag are affixed and wherein said LED, when activated, projects light at least upwardly from said upper portion of said key tag.

24. The improvement of claim 23 and wherein said LED is disposed at a top edge of said upper portion of said key tag and projects light upwardly therefrom such that the lighted LED is visible to a user from the top of said key tag.

25. A key tag for use in a Key Track system, said key tag comprising:

a lower portion being configured for data coupling with the Key Track system;

a mid portion housing an electronic circuit that includes memory storing an identification-code uniquely identifying said key tag and a key attached thereto, said electronic circuit being addressable by said Key Track system;

an upper portion to which a key associated with said key tag may be affixed;

an LED coupled to said electronic circuit, said electronic circuit lighting said LED when addressed by said Key Track system;

said LED, when lighted, projecting light at least upwardly from said key tag to identify said key tag visually to a user of said Key Track system.

26. A key tag as claimed in claim 25 and wherein said LED is located at a top edge of said key tag.