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    11.
    发明专利
    未知

    公开(公告)号：DE69434387D1

    公开(公告)日：2005-07-07

    申请号：DE69434387

    申请日：1994-12-08

    Applicant: SONY CORP

    Inventor： SATO MAKOTO ,  KAWAMURA HARUMI ,  IIJIMA YUKO ,  SHIMA HISATO

    IPC: G11B31/00 ,  H04B1/20 ,  H04L12/28 ,  H04L12/40 ,  H04L12/64 ,  H04N5/00 ,  H04N7/173 ,  H04N7/24 ,  H04N21/41 ,  H04N21/434 ,  H04N21/4363 ,  H04Q9/00

    Abstract: A communications system comprises items of equipment connected via a bus capable of transferring combinations of control signals and AV signals as packets while providing an environment which is the same as an environment where connections are made using analog signal lines. A register decided by an address is taken to be a virtual plug for each item of equipment. A plug enable for an input plug is set to 1 and a synchronous communication packet for the AV signal from the channel set by the channel number is received. A plug enable for an output plug is set to one and the synchronous communication packet for the information signal is sent to the channel set by the channel number at a transmission speed designated by the DR (Data Rate) at the bandwidth expressed by "Bandwidth".

    12.
    发明专利
    未知

    公开(公告)号：DE69718556D1

    公开(公告)日：2003-02-27

    申请号：DE69718556

    申请日：1997-06-03

    Applicant: SONY CORP

    Inventor： SATO MAKOTO ,  KAWAMURA HARUMI ,  TANAKA TOMOKO ,  SHIMA HISATO

    IPC: G06F3/14 ,  G06F3/048 ,  G06F13/00 ,  G11B20/10 ,  H04B1/20 ,  H04L12/28 ,  H04L12/40 ,  H04L12/64 ,  H04L29/06 ,  H04L29/08 ,  H04Q9/00

    Abstract: To satisfactorily control electronic equipment on the controlled side by electronic equipment on the controlling side without useless processing. The VTR 11 and the camcorder 12 are provided with memory means for storing icon information and functional information. A computer 13 sends a command requesting icon information and functional information to the VTR 11 and the camcorder 12 and obtains their information as a response. The computer 13 displays icons showing the VTR 11 and the camcorder 12 on a display 13a based upon the icon information. The computer 13 displays a control panel displaying functions with which the VTR 11 and the camcorder 12 are provided in the format of a button and others on the display 13a based upon the functional information. The computer 13 is not required to inquire of the VTR 11 and the camcorder 12 whether the functions displayed on the panel correspond to the functions of them or not and a user can operate any function of the VTR 11 and the camcorder 12 on the panel.

    14.
    发明专利
    未知

    公开(公告)号：DE69327296T2

    公开(公告)日：2000-07-20

    申请号：DE69327296

    申请日：1993-10-22

    Applicant: SONY CORP

    Inventor： KORI TERUHIKO ,  YAMAZAKI HIROSHI ,  KAWAMURA HARUMI ,  SHIMA HISATO ,  OGAWA KAZUYUKI

    IPC: G11B15/04 ,  G11B15/07 ,  G11B23/087 ,  G11B27/11 ,  G11B27/34 ,  G11B27/36 ,  G11B15/06

    Abstract: A recorded data securing mechanism secures data recorded on a recording medium cassette provided with a memory and a data recording enable/disable tab at a predetermined position on the cassette. Breaking the recording enable/disable tab provided on the memory-based recording medium cassette prevents data recorded on the cassette from being written over and ensures that there will be no mismatch between the recording information stored in the memory of the cassette and the data recorded on the recording medium of the cassette. In one embodiment, rewriting is enabled but a memory mismatch flag is set if rewriting results in a mismatch.

    15.
    发明专利
    未知

    公开(公告)号：DE69328654D1

    公开(公告)日：2000-06-21

    申请号：DE69328654

    申请日：1993-07-22

    Applicant: SONY CORP

    Inventor： SHIMA HISATO ,  YAMAZAKI HIROSHI ,  OGAWA KAZUYUKI ,  KAWAMURA HARUMI

    IPC: H04L12/46 ,  H04L12/66

    Abstract: A network system wherein any device in all networks can be represented using addresses set in the individual networks without relying upon the concept of a network number is disclosed. A first network (1) includes first to third devices (A, B, C) to which the addresses of "1", "2" and "3" are allocated, respectively. A second network (2) includes first to devices (D, E, F) to which the addresses of "1", "2" and "3" are allocated, respectively. A third network (3) includes first and second devices (G and H) to which the addresses "1" and "2" are allocated, respectively. The first and second networks (1, 2) are connected to each other by way of a gateway (GW1) and the second and third networks (2 and 3) are connected to each other by way of another gateway (GW2) to build up a network system. A pass from within a network to another device in another network is represented using the addresses set in the individual networks. For example, the pass from the first device (A) in the first network (1) to the second device (H) in the third network (3) is represented as "4.4.2".

    16.
    发明专利
    未知

    公开(公告)号：DE69324842T2

    公开(公告)日：1999-11-25

    申请号：DE69324842

    申请日：1993-03-10

    Applicant: SONY CORP

    Inventor： KAWAMURA HARUMI ,  OGAWA KAZUYUKI

    IPC: H04B1/20 ,  H04N5/00 ,  H04N5/445 ,  H04N5/76 ,  H04N21/47 ,  H04Q9/00

    Abstract: A monitor apparatus for an audio-visual system which is so superior in user interface that the user can select a program to be displayed without being aware of audio-visual units constituting the audio-visual system is disclosed. A first control window for selecting one of audio-visual units of the audio-visual system and a second control window for designating an operation mode of the selected audio-visual unit are displayed on a screen of a monitor unit. Designations of the audio-visual units are displayed in the first window, and when one of the designations is pointed by a pointing device to select a corresponding audio-visual unit, available operation modes of the selected audio-visual unit are displayed in the second window. Then, when one of the operation modes is pointed by the pointing device to select it, the selected audio-visual unit is put into the selected operation mode. Also an improved control menu displaying apparatus is disclosed.

    17.
    发明专利
    未知

    公开(公告)号：DE69130875D1

    公开(公告)日：1999-03-18

    申请号：DE69130875

    申请日：1991-07-16

    Applicant: SONY CORP

    Inventor： NAGANO NAOKI ,  KAWAMURA HARUMI ,  SHIMA HISATO

    IPC: H04B1/20 ,  H04L12/24 ,  G11B27/028 ,  G06F12/06

    Abstract: The present invention provides a control apparatus for controlling a plurality of recording and reproducing apparatuses (50, 60, 70, 80). The control apparatus according to the present invention comprises elapse time measuring means, responsive to an input reset signal determining an input time point, for commencing to measure time elapse with reference to the input time point, recording position information output means, responsive to an input predetermined signal, for detecting and outputting recording position information from a record medium of one of the recording and reproducing apparatuses, and control means for receiving the time elapse measured by said elapse time measuring means, determining an execution time in response to the time elapse, and executing an operation command at said execution time in response to said operation command.

    19.
    发明专利
    未知

    公开(公告)号：DE69839466D1

    公开(公告)日：2008-06-26

    申请号：DE69839466

    申请日：1998-04-06

    Applicant: SONY CORP

    Inventor： KAWAMURA HARUMI ,  LUDTKE HARALD AARON

    IPC: H04L12/28 ,  H04L29/06 ,  H04L12/40 ,  H04L12/64 ,  H04N7/24

    Abstract: A method for transmitting information between each electronic unit, comprising the steps of (a) transmitting information whose amount does not exceed a predetermined data amount, (b) determining whether or not the predetermined data amount is larger than a desired information amount, (c) when the determined result at step (b) is No, transmitting remaining information for the predetermined amount or less, and (d) repeating the steps (a) to (c) until there is no remaining information.

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