Patents Assigned to Xircom
  • Patent number: 6223233
    Abstract: A wallet for a personal information device in the form of a PCMCIA card such as an PCMCIA-card electronic organizer. The wallet includes an input device separate from the input device of the personal information device and two halves that may be folded together in a wallet-like fashion. One of the halves generally includes a touch panel input to allow a user to enter information, commands, instructions, etc., thereto. A personal information device is mounted to the second half of the wallet. When mounted, the wallet supplies via an electrical connection or induction communication the user-supplied information entered into the touch panel input to the personal information device. The wallet display may be powered by the personal information device via the electrical connection or self-powered. Upon coupling the personal information device to the wallet, the personal information device may supply a wake signal to wake up or automatically turn on the input device of the wallet.
    Type: Grant
    Filed: November 11, 1998
    Date of Patent: April 24, 2001
    Assignee: Xircom
    Inventors: Paul K. Kavanaugh, Mark M. Todorovich, Robert L. Grieb
  • Patent number: 6089922
    Abstract: An apparatus for conveying signals between a communications card and a signal utilization device or network. In one form (FIGS. 1,2), structures are provided for receiving an RJ series plug and for making electrical connection with at the contacts on the plug and conveying any signals on the contacts to a communications device such as a telephone, facsimile machine, modem, or a local area network adapter. A body (102) includes one or more recesses (106) which receive the plug. An expandable and stretchable membrane (114) isolates the contacts in the plug from electrical contact with an object in a surrounding environment such that passage of current from one or more of the electrical contacts to an object present in the surrounding environment is prevented. Also provided (FIGS. 7, 14) is a replaceable direct access arrangement (151, 258) which is replaceably held within the communications device (150, 250).
    Type: Grant
    Filed: February 10, 1998
    Date of Patent: July 18, 2000
    Assignee: Xircom
    Inventors: Paul H. Glad, Steve R. McDaniels, David Nagle, Jon R. Hinton