US5408386A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Socket assembly including a first circuit board located between a receptacle housing and a second circuit board
Assignee: Intel Corp
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Filing: 1994-01-27
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Granted: 1995-04-18
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Expires: 2014-01-27
Abstract
Abstract A unit for providing a socket for a plurality of removably mountable peripheral devices to a computer including a receptacle for receiving the body of such removably mountable peripheral devices, the receptacle being generally block shaped and having a pair of generally-parallel generally-rectangular outer surfaces separated by a distance which is small compared to dimensions of the rectangular surfaces, the receptacle including conductors for electrically connecting to any such removably mountable peripheral devices and being designed to fit within the interior of a computer; a first circuit board having a generally-rectangular shape; interface circuitry for effecting a connection of such removably mountable peripheral devices to a bus of a computer within which the unit is positioned, the interface circuitry being mounted on the first circuit board and having electrical connections on the surface of the first circuit board to the receptacle, the first circuit board being mounted to the receptacle; a second circuit board; electrical conductors on the surface of the second circuit board connected to the bus; and connections between terminals of elements of the interface circuitry and the conductors on the second circuit board so that the first circuit board lies between the receptacle and the second circuit board.
Inventors
- 👤 William V. Ringer
- 👤 Homer T. Gee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:53
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/02; H05K5/0256; H05K5/026; H05K5/0265; G; G06; G06F; G06F1/00; G06F1/16; G06F1/18; G06F1/183; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/721; H01R12/73; H05K5/0286; H05K5/0291; H01R12/712; H05K1/00; H05K1/02; H05K1/14
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
304 words
Apparatus for providing a socket for a plurality of removably mountable peripheral card devices to a computer, said apparatus comprising: (a) a receptacle for receiving the body of such removably mountable peripheral card devices, the receptacle having a housing for surrounding at least a portion of the removably mountable peripheral card device so as to support the removably mountable peripheral card device, the housing including an outer surface, the receptacle including means for electrically connecting to any such removably mountable peripheral card devices and being designed to fit within the interior of a computer; (b) a first circuit board; (c) interface circuit means for effecting a connection of such removably mountable peripheral card devices to a bus of a computer, the interface circuit means being mounted on the first circuit board and having electrical connections on the surface of the first circuit board to the means for electrically connecting to any such removably mountable peripheral card devices of the receptacle, the first circuit board being mounted parallel to, beneath, and in support of the outer surface of the housing of the receptacle, wherein the first circuit board lies beneath the removably mountable peripheral card device when inserted into the receptacle; (d) a casing for protecting said interface circuit means and for supporting said receptacle, at least a portion of said casing being positioned between the first circuit board and the receptacle, said casing being positioned in relation to the first circuit board such that at least a portion of the interface circuit means of the first circuit board is embedded in said casing; (e) a second circuit board; (f) electrical conductors on the surface of the second circuit board connected to the bus; and (g) means for connecting terminals of elements of the interface circuit means to the conductors on the second circuit board.
Claim 2
Dependent Claim
304 words
Apparatus for providing a socket for a plurality of removably mountable peripheral card devices to a computer, said apparatus comprising: (a) a receptacle for receiving the body of such removably mountable peripheral card devices, the receptacle having a housing for surrounding at least a portion of the removably mountable peripheral card device so as to support the removably mountable peripheral card device, the housing including an outer surface, the receptacle including means for electrically connecting to any such removably mountable peripheral card devices and being designed to fit within the interior of a computer; (b) a first circuit board; (c) interface circuit means for effecting a connection of such removably mountable peripheral card devices to a bus of a computer, the interface circuit means being mounted on the first circuit board and having electrical connections on the surface of the first circuit board to the means for electrically connecting to any such removably mountable peripheral card devices of the receptacle, the first circuit board being mounted parallel to, beneath, and in support of the outer surface of the housing of the receptacle, wherein the first circuit board lies beneath the removably mountable peripheral card device when inserted into the receptacle; (d) a casing for protecting said interface circuit means and for supporting said receptacle, at least a portion of said casing being positioned between the first circuit board and the receptacle, said casing being positioned in relation to the first circuit board such that at least a portion of the interface circuit means of the first circuit board is embedded in said casing; (e) a second circuit board; (f) electrical conductors on the surface of the second circuit board connected to the bus; and (g) means for connecting terminals of elements of the interface circuit means to the conductors on the second circuit board.
Claim 3
Dependent Claim
59 words
Apparatus for providing a socket for a plurality of removably mountable peripheral card devices as claimed in claim 1 in which the first circuit board has less area than the outer surface of the receptacle whereby additional area is provided for devices on the second circuit board between the second circuit board and the outer surface of the receptacle.
Claim 4
Dependent Claim
29 words
Apparatus for providing a socket for a plurality of removably mountable peripheral card devices as claimed in claim 1 further comprising a second receptacle mounted to the first receptacle.
Claim 5
Dependent Claim
71 words
Apparatus for providing a socket for a plurality of removably mountable peripheral card devices as claimed in claim 1 in which the first circuit board has less area than a unified socket arrangement consisting of the socket and any such removably mountable peripheral card device inserted into the socket, whereby additional area is provided for devices on the second circuit board between the second circuit board and the unified socket arrangement.
Claim 6
Dependent Claim
40 words
The apparatus for providing a socket for a plurality of removably mountable peripheral card devices to a computer as claimed in claim 1, wherein at least one of said plurality of removably mountable peripheral card devices is a PCMCIA card.
Claim 7
Dependent Claim
54 words
The apparatus for providing a socket for a plurality of removably mountable peripheral card devices to a computer as claimed in claim 1, wherein the electrical conductors on the surface of the second circuit board are located entirely within a lateral area on the second circuit board defined by a width of the receptacle.
Claim 8
Independent Claim
319 words
An apparatus for providing a socket for mounting a plurality of removably mountable peripheral card devices to a computer, said apparatus comprising: (a) a receptacle for receiving and supporting the body of one of said removably mountable peripheral card devices, said receptacle being designed to fit within the interior of said computer, said receptacle including: (i) a pair of rectangular outer surfaces; and (ii) a rear surface comprising connectors capable of electrical connection to said removably mountable peripheral card device upon insertion of said removably mountable peripheral card device into said receptacle; wherein said receptacle is capable of receiving, supporting, and surrounding at least a portion of said removably mountable peripheral card device upon insertion of said removably mountable peripheral card device into said receptacle such that said removably mountable peripheral card device is supported by said receptacle; (b) a first circuit board positioned parallel to, in support of, and beneath one of said pair of rectangular outer surfaces of said receptacle, said first circuit board comprising an interface circuit, said interface circuit being coupled to said connectors of said receptacle, said interface circuit being capable of effecting a communication between said removably mountable peripheral card device and a bus of said computer; (c) a casing for protecting said interface circuit and supporting said receptacle, at least a portion of said casing being positioned between said first circuit board and said receptacle, said casing being positioned in relation to said first circuit board such that at least a portion of said interface circuit of said first circuit board is embedded in said casing; and (d) a second circuit board, said first circuit board being mounted on said second circuit board such that said first circuit board lies between said receptacle and said second circuit board, said second circuit board comprising electrical conductors coupled to said bus of said computer and to said interface circuit of said first circuit board.
Claim 9
Independent Claim
319 words
An apparatus for providing a socket for mounting a plurality of removably mountable peripheral card devices to a computer, said apparatus comprising: (a) a receptacle for receiving and supporting the body of one of said removably mountable peripheral card devices, said receptacle being designed to fit within the interior of said computer, said receptacle including: (i) a pair of rectangular outer surfaces; and (ii) a rear surface comprising connectors capable of electrical connection to said removably mountable peripheral card device upon insertion of said removably mountable peripheral card device into said receptacle; wherein said receptacle is capable of receiving, supporting, and surrounding at least a portion of said removably mountable peripheral card device upon insertion of said removably mountable peripheral card device into said receptacle such that said removably mountable peripheral card device is supported by said receptacle; (b) a first circuit board positioned parallel to, in support of, and beneath one of said pair of rectangular outer surfaces of said receptacle, said first circuit board comprising an interface circuit, said interface circuit being coupled to said connectors of said receptacle, said interface circuit being capable of effecting a communication between said removably mountable peripheral card device and a bus of said computer; (c) a casing for protecting said interface circuit and supporting said receptacle, at least a portion of said casing being positioned between said first circuit board and said receptacle, said casing being positioned in relation to said first circuit board such that at least a portion of said interface circuit of said first circuit board is embedded in said casing; and (d) a second circuit board, said first circuit board being mounted on said second circuit board such that said first circuit board lies between said receptacle and said second circuit board, said second circuit board comprising electrical conductors coupled to said bus of said computer and to said interface circuit of said first circuit board.
Claim 10
Dependent Claim
38 words
The apparatus for providing a socket for mounting a plurality of removably mountable peripheral card devices to a computer as claimed in claim 7, wherein said one of said removably mountable peripheral card devices is a PCMCIA card.
Claim 11
Dependent Claim
75 words
The apparatus for providing a socket for mounting a plurality of removably mountable peripheral card devices to a computer as claimed in claim 7, wherein said first circuit board has less area than a unified socket arrangement consisting of the socket and any such removably mountable peripheral card device inserted into the socket, whereby additional area is provided for devices on the second circuit board between the second circuit board and the unified socket arrangement.
Claim 12
Dependent Claim
34 words
The apparatus for providing a socket for mounting a plurality of removably mountable peripheral card devices to a computer as claimed in claim 7, further comprising a second receptacle mounted to said first receptacle.
Claim 13
Dependent Claim
189 words
For use in a data processing system, an apparatus for supporting a peripheral card and for electrically connecting the peripheral card to a bus, the apparatus comprising: (a) a first circuit board having first electrical conductors for electrical connection to a bus; (b) a circuit board package mounted over the first circuit board, the circuit board package including: (i) a second circuit board, and (ii) interface circuitry mounted on the second circuit board and configured for electrical connection to the first electrical conductors; (c) a housing mounted over the circuit board package such that the housing is supported by the circuit board package, the housing having a receptacle mounted over at least a portion of the circuit board package, the receptacle for receiving and supporting the peripheral card over at least a portion of the circuit board package, the housing including connectors configured with the receptacle for electrical connection to the peripheral card while the peripheral card is supported in the receptacle; and (d) second electrical conductors coupled to the interface circuitry and to the connectors of the housing for electrically connecting the peripheral card to the interface circuitry.
Claim 14
Dependent Claim
189 words
For use in a data processing system, an apparatus for supporting a peripheral card and for electrically connecting the peripheral card to a bus, the apparatus comprising: (a) a first circuit board having first electrical conductors for electrical connection to a bus; (b) a circuit board package mounted over the first circuit board, the circuit board package including: (i) a second circuit board, and (ii) interface circuitry mounted on the second circuit board and configured for electrical connection to the first electrical conductors; (c) a housing mounted over the circuit board package such that the housing is supported by the circuit board package, the housing having a receptacle mounted over at least a portion of the circuit board package, the receptacle for receiving and supporting the peripheral card over at least a portion of the circuit board package, the housing including connectors configured with the receptacle for electrical connection to the peripheral card while the peripheral card is supported in the receptacle; and (d) second electrical conductors coupled to the interface circuitry and to the connectors of the housing for electrically connecting the peripheral card to the interface circuitry.
Claim 15
Dependent Claim
13 words
The apparatus of claim 11, wherein the peripheral card is a PCMCIA card.
Claim 16
Dependent Claim
20 words
The apparatus of claim 11, wherein the circuit board package includes a casing having epoxy for embedding the interface circuitry.
Claim 17
Dependent Claim
22 words
The apparatus of claim 11, wherein the interface circuitry includes terminals coupled to the first electrical conductors through the second circuit board.
Claim 18
Dependent Claim
26 words
The apparatus of claim 11, wherein the circuit board package is mounted over at least one of the first electrical conductors of the first circuit board.
Claim 19
Dependent Claim
52 words
The apparatus of claim 11, wherein the second circuit board covers a first area of the first circuit board, the housing together with the peripheral card supported in the receptacle of the housing cover a second area of the first circuit board, and the first area is less than the second area.
Claim 20
Dependent Claim
42 words
The apparatus of claim 11, wherein the housing is a first housing, the apparatus comprising: (e) a second housing mounted over at least a portion of the first housing, the second housing having a receptacle for receiving and supporting another peripheral card.
Claim 21
Dependent Claim
19 words
The apparatus of claim 11, wherein the housing includes an outer surface directly mounted to the circuit board package.
References Cited (Backward Citations)
US4603320A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-04-17 | 1998-10-17 | 1999-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-04-17 | 2002-10-17 | 2003-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-04-17 | 2006-10-17 | 2007-04-18 | $7700.00 | Window Closed / Lapsed |