Communications card with integral transmission media line adaptor

• US 5,660,568 A
• Filed: 06/07/1995
• Issued: 08/26/1997
• Est. Priority Date: 01/04/1995
• Status: Expired due to Fees

• Current Assignee: Simple Technology Incorporated (Western Digital Corporation)
• Original Assignee: Simple Technology Incorporated (Western Digital Corporation)
• Inventors: Moshayedi, Mark
• Primary Examiner(s): PIRLOT, DAVID
• Application Number:
  US08/480,482
• Time in Patent Office: 811 Days
• Field of Search: 439/928.1, 439/945, 439/946, 439/638-654, 361/392, 361/395, 361/396, 361/412, 361/413
• US Class Current: 439/654
• CPC Class Codes: G06K 19/07743 External electrical contacts
• CPC Class Codes: H01R 24/62 Sliding engagements with one side only, e.g. modular jack coupling devices
• CPC Class Codes: H01R 31/005 Intermediate parts for distributing signals
• CPC Class Codes: H01R 31/06 Intermediate parts for linking two coupling parts, e.g. adapter with a holder adapted for supporting apparatus to which its counterpart is attached H01R33/94
• CPC Class Codes: Y10S 439/945 Adapter for pcb or cartridge

Abstract

A communications card provides an electronic interface between a host computer and a transmission media line. The communications card includes a releasable adaptor which interconnects an electrical connector of the transmission media line to the communications card when in use. In a first attachment position, which may be used as a storage position, the adaptor integrates into the overall configuration of the communication card to present a configuration that conforms with PCMCIA communication card architecture. For certain PCMCIA socket configurations, this integrated attachment position may also be used as an operational position. In a second attachment position, the adaptor forms an extension of the communications card, extending away from the computer socket to accommodate more restrictive socket configurations. The communications card also includes an optional connector terminal to permit connection to an electrical media line connector of a second type.

Claims

1. A communications card for electrically interfacing a computer with a transmission media line that has either one of at least two different types of electrical media line connectors, said communications card comprising a card body with a first end and the second end, the first end including a first connector terminal which interfaces with a host computer, and the second end including a second connector terminal adapted to receive an electrical media line connector of a first type, a recess formed in the card body which extends from the second end toward the first end of the card body, and a movable member that is movable within said recess, said movable member integrating with said card body to present a generally rectangular configuration with said movable member fully inserted within said recess, said movable member including a receptacle which is configured to receive an electrical media line connector of a second type.

2. A communications card as in claim 1, wherein said rectangular configuration presented by said card body and said movable member with said movable member fully inserted within said recess conforms to the PCMCIA guidelines for the physical specification of communications cards.

3. A communications card as in claim 1, wherein said movable member is movable between top and bottom planar surfaces of said card body.

4. A communications card as in claim 1, wherein said movable member is releasably attached to said card body.

5. A communications card as in claim 1, wherein said receptacle of said movable member is adapted to receive a standard RJ-11 modular plug.

6. A communications card as in claim 5, wherein said connector terminal comprises a PCMCIA approved 15 pin connector.

7. A communications card as in claim 1, wherein said movable member is releasably attached to said card body in at least two alternative attachment positions.

8. A communications card as in claim 7, wherein each of said attachment positions is an operational position in which said moveable member can engage said card body and communicate with said first connector terminal on the first end of said card body via circuitry contained within the card body between said first and second end.

9. A communications cards as in claim 7, wherein said moveable member protects outwardly away from said card body when attached to said card body in a first position of said at least two alternative positions, whereby said moveable member extends beyond a peripheral wall of the host computer when said card body is inserted within a socket of the computer to expose said receptacle of said moveable member.

10. A communications card as in claim 1, wherein said receptacle of said movable member additionally comprises a movable retention member that releasably engages a portion of the electrical media line connector of the second type.

11. A communications card as in claim 10, wherein said retention member comprises a hinged lid.

12. A communications card for electrically interfacing a computer with a transmission media line of the type having an electrical connector, said communications card comprising a card body and an adaptor, said adaptor configured to receive the electrical connector, said adaptor being adapted to releasably attach to said card body in at least two alternative attachment positions, each of said attachment positions allowing the electrical communication between said card body and said adaptor, whereby said alternative attachment positions accommodate differing configurations of a computer socket in which the communications card may be inserted.

13. A communications card as in claim 12, wherein said adaptor forms an outward extension of said communications card when attached in one position of at least two alternative attachment positions, said adaptor extending away from the computer when said card body is inserted within a socket of said computer.

14. A communications card as in claim 12, wherein said adaptor forms an outward extension of the communications cards when attached in a first position of said at least two alternative attachment positions, and said adaptor integrates with said card body to present a generally rectangular configuration when said adaptor is in a second attachment position of said at least two alternative attachment positions.

15. A communications card as in claim 12, wherein said adaptor is configured to receive a standard RJ-11 modular plug.

16. A communications card as in claim 12 further comprising a connector terminal on said card body, said connector terminal adapted to connected to an electrical media line connector without the use of said adaptor.

17. A communications card as in claim 16, wherein said connector terminal comprises a PCMCIA approved 15 pin connector.

18. A communications card as in claim 12, wherein said card body defines a channel, said channel configured to receive said adaptor.

19. A communications card as in claim 12, wherein said adaptor integrates with said card body to present a generally rectangular configuration when said adaptor is in a first attachment position of said at least two alternative attachment positions.

20. A communications card as in claim 19, wherein said rectangular configuration presented by said card body and said adaptor conforms to the PCMCIA guidelines for the physical specification of communications cards.

21. A communications card as in claim 12, wherein said adaptor comprises a movable retention member that releasably engages a portion of the electrical media line connector.

22. A communications card as in claim 21, wherein said retention member comprises a hinged lid.

23. A communications card for electrically interfacing a computer with a transmission media line, said communications card comprising a card body which houses communications circuitry, said card body having first and second electrical terminals on opposite outer edges of said card body, said first electrical terminal interfacing the communications card to a host computer when the communications card is inserted within a slot of the host computer, said second electrical terminal configured to cooperate with a transmission media line connector to interface the communications card to a transmission media line, a movable extension member adjacent to said second electrical terminal, said extension member configured to be releasably engaged by and to electrically connect to a transmission media line plug which has a thickness greater than the thickness of the card body, said extension member movable to an extended position in which said extension member extends outside the slot with said card body fully inserted within the slot.

24. A communications card as in claim 23, wherein said second electrical terminal comprises a 15-contact connector.

25. A communications card as in claim 23, wherein said second electrical terminal is adapted to connect to a transmission media line connector which has a different pin configuration from a pin configuration of the transmission media line plug that is engageable with said extension member.

26. A communications card as in claim 23, wherein said extension member is configured to releasably engage a standard RJ-11 modular plug.

27. A communications card as in claim 23, wherein said extension member comprises a hinged lid which moves between a closed position and an opened positioned, and which is capable of engaging the transmission media line plug when in the opened position.

28. A communications card as in claim 23, wherein said extension member releasably attaches to the card body in at least a first position.

29. A communications card as in claim 28, wherein said extension member releasably attaches to said second electrical terminal located at said first position.

30. A communications card as in claim 29, wherein said extension member releasably attaches to the card body additionally at a second position in which said extension member integrates with said card body to present a generally rectangular configuration.

31. A communications card as in claim 30, wherein said card body additionally includes a third electrical terminal positioned at an end of a channel, and said extension member is slidable within the channel to the second position in which the extension member engages the third electrical terminal.

32. A communications card as in claim 23, wherein said extension member slides within a recess of the card body.

33. A communications card as in claim 32, wherein said recess is a channel which extends into the card body from the outer edge on which the second electrical terminal is located.

34. A communications card for electrically interfacing a computer with a transmission media line connector, said communications card comprising a rectangular card body which houses communications circuitry, said card body having a generally rectangular periphery and including a first electrical terminal and a receptacle, said first electrical terminal being located at a first end of the communications card and electrically connecting the communications circuitry to circuitry of a host computer when the communications card is inserted within a slot of the computer, said receptacle being positioned substantially within the rectangular periphery of the card body and near a second end of the communications card, the receptacle including a hinged lid which is movable between a closed position in which the communications card has a thickness which is less than the thickness of the transmission media line connector, and an open position in which the lid and a base of the receptacle define an opening which is sized to receive and is configured to releasably engage the transmission media line connector while the receptacle is positioned substantially within the rectangular periphery of the card body, and electrically conductive elements being located within the opening to establish electrical communication between the transmission media line connector and the communications circuitry.

35. A communications card as in claim 34, wherein the hinged lid of the receptacle is sized to open to said open position within the confines of the slot of the host computer.

36. A communications card as in claim 34, wherein said hinged lid comprises a notch which receives a flexible retention member of the transmission media line connector.

37. A communications card as in claim 34, wherein said receptacle has a channel positioned below the hinged lid and is and is exposed when said hinged lid is in said open position, the width of the channel substantially corresponding to an outer dimension of the transmission media line connector.

38. A communications card as in claim 34 additionally comprising a detachable adaptor which releasably attaches to the card body, the adaptor being formed in part by the receptacle with the hinged lid, and an electrical connector which connects to a second electrical terminal of the card body.

39. A communications card as in claim 38, wherein said detachable adaptor attaches to the card body in a first attachment position in which the detachable adaptor integrates with said card body to present a generally rectangular configuration, and a second attachment position in which said adaptor extends outside the slot of the host computer with the card body fully inserted within the slot.

40. A communications card as in claim 39, wherein said first and second attachment positions are operational positions which permit communications between the host computer and the transmission media line.

41. A communications card as in claim 39, wherein said card body includes a recess into which the detachable adaptor is inserted to integrate the adaptor with the card body.

42. A communications card as in claim 41, wherein the card body additionally includes second and third electrical terminals, said second electrical terminal being located on said second end of the card body, and said third electrical terminal being located at an end of the recessed located within the rectangular periphery of the card body, said second and third electrical terminals communicating with the communications circuitry.