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    A method of controlling a display device and an electronic accessory device for controlling a display device
    1.
    发明专利
    A method of controlling a display device and an electronic accessory device for controlling a display device 未知

    公开(公告)号：AU8183201A

    公开(公告)日：2002-01-14

    申请号：AU8183201

    申请日：2001-06-12

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BORGSTROM ANDERS ,  GARDENFORS TORBJORN ,  HOLLSTROM MAGNUS

    IPC: H04L12/56 ,  H04L29/06 ,  H04L29/08 ,  H04M1/725 ,  H04N5/74

    Abstract: A display device (1;31), capable of providing visual displays (2) from electrical input signals, is controlled by means of a presentation application program adapted to convert data files representing images to be displayed into electrical input signals for the display device. Instructions are transmitted to said presentation application program from a portable telecommunications device (5;75) having an information access program for accessing a global information network, and a communication application program for communication with said information access program, and for controlling the presentation application program, is executed. In this way the display device can be controlled from the portable telecommunications device instead of a PC. A user does not have to carry a PC to the presentation location, and the need to struggle with a good deal of setting up before a presentation can be shown is avoided.

    UN METODO PARA PRODUCIR SIMULTANEAMENTE FICHEROS DE AUDIO EN DOS TELEFONOS.
    5.
    发明专利
    UN METODO PARA PRODUCIR SIMULTANEAMENTE FICHEROS DE AUDIO EN DOS TELEFONOS. 未知

    公开(公告)号：ES2277419T3

    公开(公告)日：2007-07-01

    申请号：ES99610075

    申请日：1999-12-03

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BORGSTROM ANDERS ,  HOLLSTROM MAGNUS

    IPC: H04M1/00 ,  H04M1/725 ,  H04M1/60 ,  H04M3/56 ,  H04M11/00

    Abstract: Un método para utilizar un primer dispositivo (2) de comunicaciones conjuntamente con al menos otro dispositivo (27) de comunicaciones, que comprende la etapa de reproducir señales de audio en dicho primer dispositivo (2) de comunicaciones por medio de una unidad reproductora de sonido, estando el método caracterizado por que comprende adicionalmente las etapas de: * transmitir las mismas señales de audio al otro dispositivo (27) de comunicaciones, y * reproducir dichas señales de audio en el otro dispositivo (27) de comunicaciones simultáneamente o al menos casi simultáneamente a la reproducción de las señales de audio en el primer dispositivo (2) de comunicaciones.

    Method, system and accessory device for integration of cellular telephone and audio playback device
    6.
    发明专利
    Method, system and accessory device for integration of cellular telephone and audio playback device 未知

    公开(公告)号：AU7782600A

    公开(公告)日：2001-04-23

    申请号：AU7782600

    申请日：2000-09-25

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BORGSTROM ANDERS ,  HOLLSTROM MAGNUS

    IPC: G10L19/00 ,  H04L29/06 ,  H04M1/00 ,  H04M1/60 ,  H04M1/725 ,  H04M11/08 ,  H04M1/72

    Abstract: A method of using a cellular telephone (2) connectable to at least one sound reproducing unit (10) for playback of audio signals comprises the steps of downloading a digitized and compressed audio file from the Internet (12) to a computer (3), transferring the compressed audio file from the computer (3) to a portable storage medium (7), connecting an accessory device (8) to the telephone (2), inserting the portable storage medium (7) into the accessory device (8), decompressing the digitized and compressed audio file in the accessory device (8), playing back the decompressed audio file as audibly perceptible signals via the sound reproducing unit (10), reducing during telephone calls the sound level of the audibly perceptible signals, and using the sound reproducing unit (10) for the telephone conversation. Thus, a user can listen to signals from audio files or use the cellular telephone without having to carry more than one device.

    An accessory device for use in connection with a mobile telephone
    7.
    发明专利
    An accessory device for use in connection with a mobile telephone 未知

    公开(公告)号：AU6608501A

    公开(公告)日：2002-01-21

    申请号：AU6608501

    申请日：2001-07-20

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HOLLSTROM MAGNUS ,  SCHACK GORAN ,  BORGSTROM ANDERS

    IPC: H04M1/60

    Abstract: An accessory device (8; 19) for use in connection with a mobile telephone (1) and connectable to at least one sound reproducing unit (13) comprises means for playing back audio files as audibly perceptible signals via the sound reproducing unit (13). It further comprises cable means (9) for connection to the mobile telephone (1), and a microphone (11). By using a cable between the accessory device and the mobile telephone the two devices can be placed separated from each other. This removes the risk of breaking the two devices from each other, and the accessory device can be designed independently of the design of a specific phone model. By further incorporating a microphone in the device there is no longer a need for having a microphone in the headset, and thus a normal standard headset without a built-in microphone can be used.

    Apparatus and method for playing back audio files stored in mobile phone in another mobile phone
    8.
    发明专利
    Apparatus and method for playing back audio files stored in mobile phone in another mobile phone 未知

    公开(公告)号：AU1704101A

    公开(公告)日：2001-06-12

    申请号：AU1704101

    申请日：2000-11-17

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BORGSTROM ANDERS ,  HOLLSTROM MAGNUS

    IPC: H04M1/00 ,  H04M1/60 ,  H04M1/725 ,  H04M3/56 ,  H04M11/00

    Abstract: A method of using a first communications device (2), such as a mobile telephone, together with at least one other communications device (27), such as a telephone, comprises the steps of playing back audio signals in the first communications device (2), transmitting the same audio signals to the other communications device (27), and playing back the audio signals in the other communications device (27). By transmitting the audio signals played back in the first communications device to the other device and playing them back there, shared audio listening is achieved and in this way the communications devices can be used also for the shared listening to e.g. music. Thus it is possible for two persons present at different locations to listen to the same audio signals simultaneously or at least almost simultaneously.

    Telephone capable of playing music
    9.
    发明专利
    Telephone capable of playing music 未知

    公开(公告)号：AU7907100A

    公开(公告)日：2001-04-23

    申请号：AU7907100

    申请日：2000-09-25

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BORGSTROM ANDERS ,  HOLLSTROM MAGNUS

    IPC: G10L19/00 ,  G10L13/00 ,  H04M1/00 ,  H04M1/60 ,  H04M1/725

    Abstract: A method of using a cellular telephone (2) connectable to at least one sound reproducing unit (10) for playback of audio signals comprises the steps of downloading a digitized and compressed audio file to the cellular telephone (2), decompressing the digitized and compressed audio file, playing back the decompressed audio file as audibly perceptible signals via the sound reproducing unit (10), reducing during telephone calls the sound level of the audibly perceptible signals which are played back from said audio file, and using the sound reproducing unit (10) for the telephone conversation. In this way a user can listen to audio signals from compressed digitized audio files or use the cellular telephone without having to carry more than one device.

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