US5748443A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mating adapter between a module and chassis of a computer processing system
Assignee: Lenovo Singapore Pte Ltd
•
Filing: 1996-12-11
•
Granted: 1998-05-05
•
Expires: 2016-12-11
Abstract
Abstract A computer system includes a chassis having an internal connector with a first portion in electrical contact with a first external peripheral device, and second portion in electrical contact with a second external peripheral device. An adapter is coupled between an internal device and the internal connector. The internal device is associated with either the first or second external peripheral devices. The adapter has either a first portion that connects the internal device to the first portion of the internal connector or a second portion that connects the internal device to the second portion of the internal connector in order to couple the internal device to its associated external peripheral device.
Inventors
- 👤 Ephraim Bemis Flint
- 👤 John Peter Karidis
- 👤 Gerard McVicker
- 👤 William Edward Pence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:07
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/02; H05K5/0256; H05K5/026; H05K5/0265; H05K5/0273; G; G06; G06F; G06F1/00; G06F1/16; G06F1/18; G06F1/183
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
174 words
In a computer having a chassis containing a processor, memory and a slot for housing a module coupled to said processor and memory via a bus, which slot has a connector for providing electrical contact between the module in the slot and an interface for a peripheral device, characterized by: a) a plurality of slots in said chassis each for receiving any one of a plurality of different modules; b) a multiplicity of different functioning modules each of which can be randomly installed in any empty one of the plurality of slots; c) a number of peripheral device interfaces in the computer chassis each for coupling a peripheral device to one of the modules in the slots; and d) an adapter interface means for coupling any of the peripheral device interfaces to the correct module when it is installed in any one of the slots whereby modules each with a different function can be randomly inserted into any slot and be connected to the proper peripheral device and none of the other peripheral devices.
Claim 2
Dependent Claim
174 words
In a computer having a chassis containing a processor, memory and a slot for housing a module coupled to said processor and memory via a bus, which slot has a connector for providing electrical contact between the module in the slot and an interface for a peripheral device, characterized by: a) a plurality of slots in said chassis each for receiving any one of a plurality of different modules; b) a multiplicity of different functioning modules each of which can be randomly installed in any empty one of the plurality of slots; c) a number of peripheral device interfaces in the computer chassis each for coupling a peripheral device to one of the modules in the slots; and d) an adapter interface means for coupling any of the peripheral device interfaces to the correct module when it is installed in any one of the slots whereby modules each with a different function can be randomly inserted into any slot and be connected to the proper peripheral device and none of the other peripheral devices.
Claim 3
Dependent Claim
61 words
The apparatus of claim 1 wherein said adapter interface means includes: i) a connector means for each slot that contains electrical connections to all of the interfaces; and ii) differently configured adapters in the slots between the connector and the module in the slot, for coupling each of the modules only to the electrical connections to only one of the interfaces.
Claim 4
Dependent Claim
26 words
The apparatus of claim 2, wherein said computer system comprises a cartridge detachably connected to a chassis, wherein said cartridge houses said processor, memory and module.
Claim 5
Dependent Claim
26 words
The apparatus of claim 2, wherein one of said modules comprises a modem, and wherein one of said peripheral device interfaces is to a telephone line.
Claim 6
Dependent Claim
33 words
The apparatus of claim 2, wherein one of said modules comprises a wired local area network adapter, and wherein one of said peripheral device interfaces is to a local area network communication link.
Claim 7
Dependent Claim
26 words
The apparatus of claim 2, wherein one of said modules comprises a wireless communication module, and wherein one of said peripheral device interfaces comprises an antenna.
Claim 8
Dependent Claim
28 words
The apparatus of claim 2, wherein one of said modules comprises a data communication module, and wherein one of said peripheral device interfaces is a data communication link.
Claim 9
Dependent Claim
26 words
The apparatus of claim 2, wherein one of said modules comprises a video interface adapter, and wherein one of said peripheral device interfaces is video link.
Claim 10
Dependent Claim
19 words
The apparatus of claim 2, wherein said adapters are plugs that plug into the modules to interface said connectors.
Claim 11
Dependent Claim
11 words
The apparatus of claim 2 wherein said modules are PCMCIA cards.
Claim 12
Dependent Claim
173 words
In a computer having a chassis containing a processor, memory and a slot for housing a module coupled to said processor and memory via a bus, which slot has a connector for providing electrical contact between the module in the slot and a peripheral device, characterized by: a) said connector having a first portion for making electrical connections between the module in the slot and a first peripheral device when the first peripheral device is connected to the computer system and a second portion for making electrical connections between the module in the slot and a second peripheral device when the second peripheral device is connected to the computer; and b) an adapter interface between said connector and said module for accepting either one of two adapters one adapter for coupling the module in the slot only to the first peripheral device through the first portion of the connector and the other adapter for coupling the module in the slot only to the second peripheral device through the second portion of the connector.
Claim 13
Dependent Claim
173 words
In a computer having a chassis containing a processor, memory and a slot for housing a module coupled to said processor and memory via a bus, which slot has a connector for providing electrical contact between the module in the slot and a peripheral device, characterized by: a) said connector having a first portion for making electrical connections between the module in the slot and a first peripheral device when the first peripheral device is connected to the computer system and a second portion for making electrical connections between the module in the slot and a second peripheral device when the second peripheral device is connected to the computer; and b) an adapter interface between said connector and said module for accepting either one of two adapters one adapter for coupling the module in the slot only to the first peripheral device through the first portion of the connector and the other adapter for coupling the module in the slot only to the second peripheral device through the second portion of the connector.
Claim 14
Dependent Claim
33 words
The apparatus of claim 11, wherein said computer system comprises a cartridge detachably connected to a chassis, wherein said cartridge houses said processor, memory and module, and wherein said chassis houses said connector.
Claim 15
Dependent Claim
25 words
The apparatus of claim 11, wherein said module comprises a modem, and wherein one of said first and second peripheral devices is a telephone line.
Claim 16
Dependent Claim
32 words
The apparatus of claim 11, wherein said module comprises a wired local area network adapter, and wherein one of said first and second peripheral devices is a local area network communication link.
Claim 17
Dependent Claim
26 words
The apparatus of claim 11, wherein said module comprises a wireless communication module, and wherein one of said first and second peripheral devices comprises an antenna.
Claim 18
Dependent Claim
28 words
The apparatus of claim 11, wherein said module comprises a data communication module, and wherein one of said first and second peripheral devices is a data communication link.
Claim 19
Dependent Claim
26 words
The apparatus of claim 11, wherein said module comprises a video interface adapter, and wherein one of said first and second peripheral devices is video link.
References Cited (Backward Citations)
US5227957A
Cited
US5331509A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-05-04 | 2001-11-03 | 2002-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-05-04 | 2005-11-03 | 2006-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-05-04 | 2009-11-03 | 2010-05-05 | $7700.00 | Window Closed / Lapsed |