2.
    发明专利
    未知

    公开(公告)号:AT381854T

    公开(公告)日:2008-01-15

    申请号:AT00303055

    申请日:2000-04-11

    Inventor: SMITH MARK

    Abstract: The invention relates to the ability to connect items of electrical apparatus and to allow the transfer of data signals between said apparatus. In particular, the invention relates to the connection of at least three items of electrical apparatus (2,4,6) via SCART connections and, the transfer of data signals between the first and third items (2,6) of apparatus via the second item (4) of apparatus such that even if the second item (4) of apparatus is switched off from the mains power supply, a circuit in the same can still be powered via power supply provided via the SCART connection to allow the passage of the data signal between the first and third items (2,6) through the second item (4). This therefore allows savings in electricity and overcomes the need for the second item (4) of apparatus to be kept connected to a mains power supply at all times which is conventionally the case.

    3.
    发明专利
    未知

    公开(公告)号:AT381213T

    公开(公告)日:2007-12-15

    申请号:AT02251971

    申请日:2002-03-19

    Abstract: Broadcast data receiver apparatus is provided. The apparatus includes a broadcast data receiver (BDR) connected to at least one LNB. The BDR provides a power supply to allow operation of the LNB. At least two analogue to digital converter sampling points are provided to allow the input and output voltages to be measured at the LNB, thereby allowing the voltage drop across a linear regulator (8) of the LNB to be assessed. Control means are provided to control the power supply from the BDR to the LNB in response to the voltage measurements obtained.

    BUCLE DE ALIMENTACION.
    4.
    发明专利

    公开(公告)号:ES2294995T3

    公开(公告)日:2008-04-16

    申请号:ES00303055

    申请日:2000-04-11

    Inventor: SMITH MARK

    Abstract: Aparato eléctrico que comprende al menos tres ítems de aparatos eléctricos (2, 4, 6), al menos dos de los cuales están conectados por medio de una conexión de cable SCART para proporcionar la transferencia de señales de datos entre los mismos y el paso de señales de datos ya sea desde el primer o tercer ítems de aparato al otro de entre el primer o tercer ítems de aparatos, es encaminado a través del segundo ítem de aparato y que se caracteriza porque si el segundo ítem de aparato está desconectado, sin fuente de suministro de energía de la red principal, y los ítems primero y tercero están alimentados, se suministra suficiente energía desde el primer o tercer ítem de aparato a través de la conexión SCART para operar un circuito en el segundo ítem de aparato para permitir el paso de señales de datos entre los ítems primero y tercero de aparatos a través del segundo ítem de aparato.

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