US7109864B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Object carriers and lighted tags for an object control and tracking system
Assignee: Deutsche Bank AG New York Branch
•
Filing: 2005-01-21
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Granted: 2006-09-19
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Expires: 2025-01-21
Abstract
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. The invention also includes lighted key tags for use with an object tracking system. Lighted key tags stored in an object tracking system are adapted to emit light when their attached keys are requested by a user. A portion of the key tag may be formed of transparent material that forms a light guide through which the light is transmitted.
Inventors
- 👤 William C. Maloney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:25
CPC Classifications
G; G06; G06K; G06K17/00; G06K7/00; G06K7/10; G06K7/10009; G06K7/10019; G06K7/10079; G07; G07B; G07B15/00; G07B15/02; G07B15/04; G08; G08B; G08B13/00; G08B13/02; G08B13/14; G08B13/1427; G08B13/1445; G08B13/1454; G08B13/1463; G08B13/22; G08B13/24; G08B13/2402; G08B13/2405; G08B13/2414; G08B13/2417; G08B13/2428; G08B13/2431; G08B13/2434; G08B13/2448; G08B13/2451; G08B13/2462; G08B13/2465; G08B13/2468; G08B13/2471; G08B13/2474; G08B13/2477; G08B13/2482; G08B21/00; G08B21/02; G08B21/0202; G08B21/0286; G08B21/0288
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
107 words
In a key tracking system wherein one or more keys are each may be 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 associated with each trackable object and an electronic circuit associated with each trackable object and 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.
Claim 2
Dependent Claim
107 words
In a key tracking system wherein one or more keys are each may be 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 associated with each trackable object and an electronic circuit associated with each trackable object and 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.
Claim 3
Dependent Claim
57 words
The improvement of claim 1 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 first portion configured to be received in a selected slot when said key tag is stored in said storage unit.
Claim 4
Dependent Claim
56 words
The improvement of claim 2 and wherein each key has a second 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 second portion of said key tag.
Claim 5
Dependent Claim
47 words
The improvement of claim 3 and wherein said key tag includes an upwardly extending light guide having a bottom end and a top end terminating adjacent an upper edge of said second portion, said LED positioned to project light into said bottom end of said light guide.
Claim 6
Dependent Claim
46 words
The improvement of claim 4 and wherein said key tag is made of an at least partially transparent material that forms said light guide, the light from said LED propagating upwardly through said transparent material and projecting from said key tag when said LED is activated.
Claim 7
Dependent Claim
34 words
The improvement of claim 5 and further comprising a discontinuity formed in said transparent material, said discontinuity diverting a portion of the light from said LED sideways toward an edge of said key tag.
Claim 8
Dependent Claim
15 words
The improvement of claim 1 and wherein said first portion carries a memory device thereon.
Claim 9
Dependent Claim
56 words
The improvement of claim 7 and further comprising a second LED disposed on a side of said key tag and coupled to said electronic circuit for projecting light sidewardly from said tag when the second LED is activated such that the lighted second LED is visible to a user from the side of said key tag.
Claim 10
Dependent Claim
159 words
A key tag for use in a key tracking system having a storage receptacle provided with an array of slots for receiving key tags and a controller for determining the absence or presence of key tags disposed in the slots, said key tag comprising: a. a first portion being configured for coupling with the key tracking system; b. a second portion housing an electronic memory storing device having an identification code uniquely identifying said key tag and a key attached thereto, said electronic memory storing device being addressable by said key tracking system; and c. a third portion to which a key associated with said key tag may be affixed; d. wherein an LED coupled to an electronic circuit coupled to said memory storing device, said electronic circuit lighting said LED when addressed by said key tracking system; e. said LED, when lighted, projecting light to identify said key tag visually to a user of said key tracking system.
Claim 11
Dependent Claim
159 words
A key tag for use in a key tracking system having a storage receptacle provided with an array of slots for receiving key tags and a controller for determining the absence or presence of key tags disposed in the slots, said key tag comprising: a. a first portion being configured for coupling with the key tracking system; b. a second portion housing an electronic memory storing device having an identification code uniquely identifying said key tag and a key attached thereto, said electronic memory storing device being addressable by said key tracking system; and c. a third portion to which a key associated with said key tag may be affixed; d. wherein an LED coupled to an electronic circuit coupled to said memory storing device, said electronic circuit lighting said LED when addressed by said key tracking system; e. said LED, when lighted, projecting light to identify said key tag visually to a user of said key tracking system.
Claim 12
Dependent Claim
32 words
A key tag as claimed in claim 9 and wherein said first and second portion are the same, and wherein said memory storage device is electronically coupled with said key tracking system.
Claim 13
Dependent Claim
34 words
A key tag as claimed in claim 9 and further comprising a second LED coupled to said electronic circuit, said second LED being positioned to direct light on a side of said key tag.
Claim 14
Dependent Claim
31 words
A key tag as claimed in claim 9 and wherein said electronic circuit maintains said LED lighted for a predetermined period of time after being addressed by said key tracking system.
Claim 15
Dependent Claim
55 words
A key tag as claimed in claim 9 and wherein said key tag is defined by a top edge and side edges and at least a portion of said key tag forms a light guide, said LED, when lit, projecting light upwardly through said light guide to be emitted from edges of said key tag.
Claim 16
Dependent Claim
30 words
A key tag as claimed in claim 13 and wherein said LED is located and oriented so as to project light into said light guide formed by said key tag.
Claim 17
Dependent Claim
35 words
A key tag as claimed in claim 13 and further comprising at least one feature formed on said light guide for diverting some of said light sideways to a side edge of said key tag.
Claim 18
Dependent Claim
14 words
A key tag as claimed in claim 15 and wherein said feature includes grooves.
Claim 19
Dependent Claim
283 words
In a key tracking system wherein one or more keys may be attached to a trackable object and are removably storable in a plurality of slots in a storage unit, the keys being individually requestable by a user via a computer controller coupled to said storage unit, the improvement comprising: a. a plurality of trackable objects, each trackable object comprising a key tag; b. an LED associated with each trackable object and an electronic circuit associated with each trackable object and 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; b. wherein each of said key tags comprises: c. a first portion configured to be received in a selected slot when said key tag is stored in said storage unit, said first portion having a shoulder from which a downwardly depending tongue extends, wherein said shoulder is configured to abut the storage unit and said tongue is configured to extend into a slot when said key tag is stored in said storage unit; d. a second portion that projects upwardly from a slot in which said key tag is received and to which keys associated with said key tag may be affixed, and wherein said LED, when activated, projects light at least upwardly from said second portion of said key tag; and e. an upwardly extending light guide having a bottom end and a top end terminating adjacent a top edge of said second portion, said LED positioned to project light into said bottom end of said light guide.
Claim 20
Dependent Claim
283 words
In a key tracking system wherein one or more keys may be attached to a trackable object and are removably storable in a plurality of slots in a storage unit, the keys being individually requestable by a user via a computer controller coupled to said storage unit, the improvement comprising: a. a plurality of trackable objects, each trackable object comprising a key tag; b. an LED associated with each trackable object and an electronic circuit associated with each trackable object and 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; b. wherein each of said key tags comprises: c. a first portion configured to be received in a selected slot when said key tag is stored in said storage unit, said first portion having a shoulder from which a downwardly depending tongue extends, wherein said shoulder is configured to abut the storage unit and said tongue is configured to extend into a slot when said key tag is stored in said storage unit; d. a second portion that projects upwardly from a slot in which said key tag is received and to which keys associated with said key tag may be affixed, and wherein said LED, when activated, projects light at least upwardly from said second portion of said key tag; and e. an upwardly extending light guide having a bottom end and a top end terminating adjacent a top edge of said second portion, said LED positioned to project light into said bottom end of said light guide.
Claim 21
Dependent Claim
46 words
The improvement of claim 17 and wherein said key tag is made of an at least partially transparent material that forms said light guide, the light from said LED propagating upwardly through said transparent material and projecting from said key tag when said LED is activated.
Claim 22
Dependent Claim
15 words
The improvement of claim 17 and wherein said first portion carries a memory device thereon.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2009-09-18 | 2010-03-20 | 2010-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2013-09-18 | 2014-03-20 | 2014-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2017-09-18 | 2018-03-20 | 2018-09-19 | $7700.00 | Window Closed / Lapsed |