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    DISASTER RECOVERY PORT IN A PORTABLE COMPUTER
    1.
    发明专利
    DISASTER RECOVERY PORT IN A PORTABLE COMPUTER 未知

    公开(公告)号：CA2507315C

    公开(公告)日：2013-05-28

    申请号：CA2507315

    申请日：2003-11-10

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： STERN DAVID ,  WULFF THOMAS ,  DEMEO DANA C

    IPC: H04L1/22 ,  G06F1/16 ,  G06F11/00 ,  H02H3/05

    Abstract: Architecture for updating corrupted instructions in a computing device. The computing device includes a housing (500) for enclosing a flash memory (418) for storing a boot loader routine, and at least one boundary-scan device (508) internal to the computing device for processing the boot loader routine, and operatively disposed on a boundary-scan bus. The housing includes a boundary-scan port through which updated instructions are communicated and power provided. The port is concealed under a label, cover, or in a location that limits access by the device owner, such as the battery well.

    Pass around electrical contacts
    3.
    发明专利
    Pass around electrical contacts 未知

    公开(公告)号：AU2008289311A1

    公开(公告)日：2009-02-26

    申请号：AU2008289311

    申请日：2008-07-30

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： WULFF THOMAS ,  DEGIOVINE CARL ,  BANG WILLIAM R ,  PAUL CHRISTPHER R

    IPC: H01M2/34 ,  H02J7/00

    Abstract: A battery comprises a housing, a plurality of contacts, and a pass around electrical contact. The housing includes a plurality of rechargeable cells. The plurality of contacts electrically couple to the rechargeable cells. The plurality of contacts are configured to couple to first corresponding contacts of an electronic device. The pass around electrical contact is electrically isolated on the battery from the plurality of contacts and is configured to couple to second corresponding contacts of the electronic device. The pass around electrical contact is further configured to be connected to at least one of an external power supply and a data source.

    HIGH CYCLE CONNECTOR CONTACT SYSTEM
    5.
    发明专利
    HIGH CYCLE CONNECTOR CONTACT SYSTEM 未知

    公开(公告)号：CA2509376A1

    公开(公告)日：2004-07-01

    申请号：CA2509376

    申请日：2003-11-10

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： WULFF THOMAS ,  BELLOWS DAVID E

    IPC: H01R13/03 ,  H01R13/24

    Abstract: A connector contact interface system for a portable device. The system includes a first arrangement of one or more fixed electrically conductive contacts of a first device, and a second arrangement of one or more electrically conductive pogo contacts in a second device, which pogo contact s of the second device are in substantially axial alignment with the respectiv e fixed contacts of the first arrangement of the first device. When the connectors are in full engagement, the one or more pogo contacts and the respective one or more fixed contacts are in tip-to-tip abutment. The first arrangement is included either on a rigid or flexible circuit board or in connector housing of the first device, and the second arrangement is include d in a connector housing of the second device. The contacts of either or both of the first and second arrangements are plated with a wear-resistant metal suc h as hard gold.

    TORQUE CELL
    6.
    发明专利
    TORQUE CELL 未知

    公开(公告)号：CA2525671C

    公开(公告)日：2012-11-27

    申请号：CA2525671

    申请日：2004-05-07

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： WULFF THOMAS

    IPC: H04M1/00 ,  H04B1/38 ,  H04M1/18 ,  H04M9/00

    Abstract: A hand held mobile terminal (100) includes at least one torque cell for facilitating a torsionally stiff housing structure. The torque cell includes a plurality of first locking members (150) located around a perimeter of a first housing (110) and a plurality of second locking members (140) located around a perimeter of a second housing (120). The first and second locking members (150, 140) are slidably engageable with each other so as to create a plurality of interlocking joints (130) around the perimeter of the torque cell. Accordingly, the torque cell structure provides several advantages over the conventional mobile terminal housing, such as: better torsional rigidity, simplified assembly, improved volumetric efficiency, reduced need for shock absorbing materials, lighter overall weight, decoupling of impact loads, and mitigation of stress concentrations.

    SYSTEM AND METHOD FOR MONITORING A MOBILE COMPUTING PRODUCT/ARRANGEMENT
    7.
    发明专利
    SYSTEM AND METHOD FOR MONITORING A MOBILE COMPUTING PRODUCT/ARRANGEMENT 未知

    公开(公告)号：CA2616838A1

    公开(公告)日：2007-02-08

    申请号：CA2616838

    申请日：2006-07-26

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： WULFF THOMAS

    IPC: G01P13/00

    Abstract: Described is a mobile computing arrangement having a sensor detecting first motion data of the arrangement and a memory to store second motion data, the second motion data including a threshold value. A comparison module compares the first motion data to the second motion data and an actuation module initiates an action for the arrangement when the first motion data exceeds the threshold value.

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