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US5613164A Expired / Lapsed US ⏱️ 0.0 years remaining

Portable system having data distribution and power distribution removably positioned within portable enclosure during shipping and adapted for repositioning within internal storage space during operation

Assignee: International Business Machines Corp
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Filing: 1995-03-22
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Granted: 1997-03-18
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Expires: 2015-03-22
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Abstract

Abstract All power supplies and LAN adapters required for multiple computer terminals in a networked environment packaged within one portable enclosure that functions as a shipping case. The enclosure is used as an overhead projector table and a printer stand.

Inventors

  • 👤 Michael F. DiAngelo
  • 👤 Gerald F. O'Neil

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 17:22
CPC Classifications
G; G06; G06F; G06F13/00; G06F13/38; G06F13/40; G06F13/4063; G06F13/409

Claims Analysis

Total Claims: 9
Claim 1
Independent Claim 225 words
A portable central power and data distribution system (CPDDS) comprising: a rigid, portable enclosure surrounding an internal storage space, the enclosure including a movable surface for allowing manual access to the internal storage space and also serving as a shipping container; power distribution means including: at least one transformer having primary and secondary terminals; power supply lines for coupling the primary terminals to a power source; and power distribution lines for coupling the secondary terminals to a plurality of computer terminals and a plurality of LAN adapters; data distribution means including: at least one multiple access unit (MAU) for linking a plurality of the LAN adapters, the LAN adapters each coupled to one MAU and to one of the computer terminals via data cables; the data distribution means and the power distribution means stored in the internal storage space; and the data distribution means and the power distribution means being removably positioned within said rigid, portable enclosure during shipping and thereafter removable from the internal storage space and adapted for being repositioned within said internal storage space for assembly and operation of said CPDDS, for providing power and network connections to the plurality of computer terminals and to the plurality of LAN adapters, and for communicating data among the plurality of computer terminals, the computer terminals for use by a plurality of computer terminal operators.
Claim 2
Dependent Claim 225 words
A portable central power and data distribution system (CPDDS) comprising: a rigid, portable enclosure surrounding an internal storage space, the enclosure including a movable surface for allowing manual access to the internal storage space and also serving as a shipping container; power distribution means including: at least one transformer having primary and secondary terminals; power supply lines for coupling the primary terminals to a power source; and power distribution lines for coupling the secondary terminals to a plurality of computer terminals and a plurality of LAN adapters; data distribution means including: at least one multiple access unit (MAU) for linking a plurality of the LAN adapters, the LAN adapters each coupled to one MAU and to one of the computer terminals via data cables; the data distribution means and the power distribution means stored in the internal storage space; and the data distribution means and the power distribution means being removably positioned within said rigid, portable enclosure during shipping and thereafter removable from the internal storage space and adapted for being repositioned within said internal storage space for assembly and operation of said CPDDS, for providing power and network connections to the plurality of computer terminals and to the plurality of LAN adapters, and for communicating data among the plurality of computer terminals, the computer terminals for use by a plurality of computer terminal operators.
Claim 3
Dependent Claim 22 words
The CPDDS according to claim 1 wherein the internal storage space is between about three cubic feet and about eighteen cubic feet.
Claim 4
Dependent Claim 21 words
The CPDDS according to claim 2 further comprising a plurality of wheels mounted to the enclosure for rollably transporting the CPDDS.
Claim 5
Dependent Claim 16 words
The CPDDS according to claim 3 wherein the computer terminals each comprise a laptop personal computer.
Claim 6
Dependent Claim 56 words
The CPDDS according to claim 4 further comprising: a plurality of partitions within the enclosure forming a plurality of compartments; and a pliable insert within at least one of the compartments having openings for placement of said at least one transformer therein and for flexibly supporting said at least one transformer during shipment of the CPDDS.
Claim 7
Dependent Claim 22 words
The CPDDS according to claim 5 wherein at least one of the compartments includes means for mounting said at least one MAU.
Claim 8
Dependent Claim 45 words
The CPDDS according to claim 6, wherein said at least one MAU includes means for coupling to at least one other MAU, thereby linking the LAN adapters coupled to said at least one MAU with LAN adapters coupled to said at least one other MAU.
Claim 9
Dependent Claim 14 words
The CPDDS according to claim 7 further comprising handle means for carrying the CPDDS.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2000-03-17 2000-09-16 2001-03-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2004-03-17 2004-09-16 2005-03-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2008-03-17 2008-09-16 2009-03-18 $7700.00 Window Closed / Lapsed

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