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121 records (took 0.023 seconds)

    84.
    发明专利
    未知

    公开(公告)号：NO892094D0

    公开(公告)日：1989-05-25

    申请号：NO892094

    申请日：1989-05-25

    Applicant: MOTOROLA INC

    Inventor： METROKA MICHAEL P

    IPC: H04M1/00 ,  H04B7/005 ,  H04B7/26 ,  H04M1/54 ,  H04M1/72 ,  H04W8/22 ,  H04B

    Abstract: A radio arrangement and method allows a portable (210) and a mobile (212) to uniquely communicate on a radio system having at least one remote system site (114). The portable (210) has at least one information set (such as the radio's identification information and repertory dialing information) (356 or 360), and the mobile (212) is intercoupled therewith via a connector (214). The connector is used for transferring a code, which designates the information set, from the portable (210) to the mobile (212), whereby the mobile (212) adopts the information set of the portable (210) for subsequent communication. The arrangement offers an user having a portable, with its limited features and functions, to utilize all of the capabilities of the mobile.

    Wireless communication device adapted to prevent fraud
    87.
    发明专利
    Wireless communication device adapted to prevent fraud 未知

    公开(公告)号：GB2309860B

    公开(公告)日：2000-05-17

    申请号：GB9701528

    申请日：1997-01-24

    Applicant: MOTOROLA INC

    Inventor： OSMANI RASHID MASOOD ,  METROKA MICHAEL P

    IPC: H04M15/00 ,  H04M17/00 ,  H04W12/06 ,  H04Q7/32 ,  H04Q7/18

    Abstract: A disposable portable radiotelephone subscriber unit (101) comprises a power supply (255), a transceiver (205, 207) and a controller (215). The power supply (255) has stored therein a predetermined measure of power capacity (281). The transceiver (205, 207) is permitted to operate for a predetermined period of time (405) responsive to the predetermined measure of the power capacity (281). The controller (215) monitors a rate of depletion of the predetermined measure of the power capacity (281). The controller (215) permits operation of the transceiver (205, 207) when the power capacity (281) is being depleted at a desirable rate, thereby decreasing the predetermined period of time (405) that the transceiver (205, 207) is permitted to operate. The controller (215) prevents operation of the transceiver (205, 207) when the power capacity (281) is being depleted at an undesirable rate, thereby prolonging the predetermined period of time (405) that the transceiver (205, 207) is permitted to operate. Alternatively, the power supply (255) may be a memory unit (259) and the power capacity (281) may be calling time (279) or a future electronic date (275).

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