US5423697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modular communications connector for I/O card applications
Assignee: Intel Corp
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Filing: 1994-05-26
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Granted: 1995-06-13
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Expires: 2014-05-26
Abstract
Abstract A modular communications connector apparatus for coupling an external communications device to the auxiliary I/O contacts of an IC card receptacle of a computer system is described. The apparatus includes a communications adapter receptacle, affixed to the computer chassis, which includes electrical contacts which are coupled to the auxiliary I/O contacts of the IC card receptacle. The apparatus also includes at least one communications adapter module which serves as an intermediate adapter between the communications adapter receptacle and one of a variety of standard communications plugs. To form the desired interface, the standard communications plug of the external device is inserted into a standard receptacle contained on communications adapter module, and the communications adapter module is then inserted into the communications adapter receptacle. Flexibility is achieved because the communications adapter receptacle is capable of receiving a variety of differently-adapted communications adapter modules.
Inventors
- 👤 Duncan D. MacGregor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:51
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/16; G06F1/1613; G06F1/1615; G06F1/1616; G06F1/1633; G06F1/1656; G06F13/00; G06F13/38; G06F13/40; G06F13/4063; G06F13/409; H; H01; H01R; H01R24/00; H01R24/60; H01R24/62; Y; Y10; Y10S; Y10S439/00; Y10S439/928
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
159 words
In a computer system having a card receptacle for receiving a circuit card, said circuit card being a removably insertable integrated circuit card, a modular data communications system for electrically coupling a detachable data communications adapter module to said circuit card, said modular data communications system comprising: an adapter module receptacle electrically coupled to said card receptacle and electrically coupled to said circuit card upon insertion of said circuit card into said card receptacle; and a data communications adapter module being detachably insertable into said adapter module receptacle, said adapter module being electrically coupled to said adapter module receptacle when inserted into said adapter module receptacle, said adapter module being electrically coupled to said circuit card when said adapter module is inserted into said adapter module receptacle and upon insertion of said circuit card into said card receptacle, said adapter module including a communications interface receptacle for receiving a first one of a plurality of standard communications interface connectors.
Claim 2
Dependent Claim
159 words
In a computer system having a card receptacle for receiving a circuit card, said circuit card being a removably insertable integrated circuit card, a modular data communications system for electrically coupling a detachable data communications adapter module to said circuit card, said modular data communications system comprising: an adapter module receptacle electrically coupled to said card receptacle and electrically coupled to said circuit card upon insertion of said circuit card into said card receptacle; and a data communications adapter module being detachably insertable into said adapter module receptacle, said adapter module being electrically coupled to said adapter module receptacle when inserted into said adapter module receptacle, said adapter module being electrically coupled to said circuit card when said adapter module is inserted into said adapter module receptacle and upon insertion of said circuit card into said card receptacle, said adapter module including a communications interface receptacle for receiving a first one of a plurality of standard communications interface connectors.
Claim 3
Dependent Claim
116 words
The modular data communications system as claimed in claim 1 further including: an alternate data communications adapter module being detachably insertable into said adapter module receptacle, said alternate adapter module being electrically coupled to said adapter module receptacle when inserted into said adapter module receptacle, said alternate adapter module being electrically coupled to said circuit card when said alternate adapter module is inserted into said adapter module receptacle and upon insertion of said circuit card into said card receptacle, said alternate adapter module including a communications interface receptacle for receiving a second one of said plurality of standard communications interface connectors, said first one of said connectors being different from said second one of said connectors.
Claim 4
Dependent Claim
18 words
The modular data communications system as claimed in claim 1 wherein said circuit card is a PCMCIA card.
Claim 5
Dependent Claim
27 words
The modular data communications system as claimed in claim 1 wherein said first one of a plurality of standard communications interface connectors is an RJ11 type connector.
Claim 6
Dependent Claim
27 words
The modular data communications system as claimed in claim 1 wherein said first one of a plurality of standard communications interface connectors is an RJ45 type connector.
Claim 7
Dependent Claim
29 words
The modular data communications system as claimed in claim 1 wherein said first one of a plurality of standard communications interface connectors is an Ethernet twisted pair type connector.
Claim 8
Dependent Claim
60 words
The modular data communications system as claimed in claim 1 wherein said circuit card includes: a primary electrical interface for coupling said circuit card to a bus of said computer system; and an auxiliary electrical interface for coupling said circuit card to one of a plurality of external devices, said auxiliary electrical interface being different from said primary electrical interface.
Claim 9
Dependent Claim
27 words
The modular data communications system as claimed in claim 7 wherein said adapter module receptacle is electrically coupled to said auxiliary electrical interface of said circuit card.
Claim 10
Dependent Claim
98 words
The modular data communications system as claimed in claim 1 wherein said circuit card includes: a primary electrical interface for coupling said circuit card to a bus of said computer system; a first auxiliary electrical interface for coupling said circuit card to a first one of a plurality of external devices; and a second auxiliary electrical interface for coupling said circuit card to a second one of said plurality of external devices, said first auxiliary electrical interface and said second auxiliary electrical interface each being different from each other and each being different from said primary electrical interface.
Claim 11
Dependent Claim
82 words
The modular data communications system as claimed in claim 9 wherein wherein said adapter module receptacle is electrically coupled to said first auxiliary electrical interface of said circuit card, said modular data communications system further including: a second adapter module receptacle electrically coupled to said card receptacle and electrically coupled to said circuit card upon insertion of said circuit card into said card receptacle, said second adapter module receptacle being electrically coupled to said second auxiliary electrical interface of said circuit card.
Claim 12
Dependent Claim
120 words
The modular data communications system as claimed in claim 10 further including: a second data communications adapter module being detachably insertable into said second adapter module receptacle, said second adapter module being electrically coupled to said second adapter module receptacle when inserted into said second adapter module receptacle, said second adapter module being electrically coupled to said circuit card when said second adapter module is inserted into said second adapter module receptacle and upon insertion of said circuit card into said card receptacle, said second adapter module including a communications interface receptacle for receiving a second one of said plurality of standard communications interface connectors, said first one of said connectors being different from said second one of said connectors.
Claim 13
Dependent Claim
91 words
A data communications adapter module comprising: a card interface for detachably inserting said adapter module into an adapter module receptacle, said adapter module being electrically coupled to said adapter module receptacle when inserted into said adapter module receptacle, said adapter module being electrically coupled to a removably insertable integrated circuit card when said adapter module is inserted into said adapter module receptacle and upon insertion of said circuit card into a card receptacle; and a communications interface receptacle for receiving a first one of a plurality of standard communications interface connectors.
Claim 14
Dependent Claim
91 words
A data communications adapter module comprising: a card interface for detachably inserting said adapter module into an adapter module receptacle, said adapter module being electrically coupled to said adapter module receptacle when inserted into said adapter module receptacle, said adapter module being electrically coupled to a removably insertable integrated circuit card when said adapter module is inserted into said adapter module receptacle and upon insertion of said circuit card into a card receptacle; and a communications interface receptacle for receiving a first one of a plurality of standard communications interface connectors.
Claim 15
Dependent Claim
18 words
The data communications adapter module as claimed in claim 12 wherein said circuit card is a PCMCIA card.
Claim 16
Dependent Claim
27 words
The data communications adapter module as claimed in claim 12 wherein said first one of a plurality of standard communications interface connectors is an RJ11 type connector.
Claim 17
Dependent Claim
27 words
The data communications adapter module as claimed in claim 12 wherein said first one of a plurality of standard communications interface connectors is an RJ45 type connector.
Claim 18
Dependent Claim
29 words
The data communications adapter module as claimed in claim 12 wherein said first one of a plurality of standard communications interface connectors is an Ethernet twisted pair type connector.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-06-12 | 1998-12-12 | 1999-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-06-12 | 2002-12-12 | 2003-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-06-12 | 2006-12-12 | 2007-06-13 | $7700.00 | Window Closed / Lapsed |