中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

31 records (took 0.024 seconds)

    RECORDING AND REPRODUCING A TIME CODE SIGNAL TOGETHER WITH DIGITAL VIDEO AND AUDIO SIGNALS
    2.
    发明专利
    RECORDING AND REPRODUCING A TIME CODE SIGNAL TOGETHER WITH DIGITAL VIDEO AND AUDIO SIGNALS 未知

    公开(公告)号：CA1284213C

    公开(公告)日：1991-05-14

    申请号：CA534122

    申请日：1987-04-08

    Applicant: SONY CORP

    Inventor： ASAI TOSHIYA ,  KOTANI HIROKI ,  TATSUZAWA KAICHI

    IPC: G11B20/12 ,  G11B20/18 ,  G11B27/30 ,  G11B27/32 ,  H04N5/78 ,  H04N5/7826 ,  H04N5/92 ,  H04N5/926 ,  H04N5/945 ,  H04N9/802

    Abstract: RECORDING AND REPRODUCING A TIME CODE SIGNAL TOGETHER WITH DIGITAL VIDEO AND AUDIO SIGNALS In recording a time code signal together with digital video and audio signals, at least one channel of a digital audio signal is supplied to rotary heads scanning successive slant tracks on a tape for recording in intermediate sections of the slant tracks, a digital video signal is supplied to the same heads for recording in other sections of the slant tracks situated before and after the intermediate sections and being relatively longer than the latter, and the time code signal is also supplied to the rotary heads for recording in the intermediate sections with the same time codes being represented by the time code signal recorded in the intermediate sections of a successive plurality of the slant tracks which contain the digital video signal for a respective frame.

    3.
    发明专利
    未知

    公开(公告)号：DE3751343T2

    公开(公告)日：1995-11-23

    申请号：DE3751343

    申请日：1987-04-08

    Applicant: SONY CORP

    Inventor： ASAI TOSHIYA ,  KOTANI HIROKI ,  TATSUZAWA KAICHI

    IPC: G11B20/12 ,  G11B20/18 ,  G11B27/30 ,  G11B27/32 ,  H04N5/78 ,  H04N5/7826 ,  H04N5/92 ,  H04N5/926 ,  H04N5/945 ,  H04N9/802

    Abstract: In recording a time code signal together with digital video and audio signals, at least one channel of a digital audio signal is supplied to rotary heads scanning successive slant tracks on a tape for recording in intermediate sections of the slant tracks, a digital video signal is supplied to the same heads for recording in other sections of the slant tracks situated before and after the intermediate sections and being relatively longer than the latter, and the time code signal is also supplied to the rotary heads for recording in the intermediate sections with the same time codes being represented by the time code signal recorded in the intermediate sections of a successive plurality of the slant tracks which contain the digital video signal for a respective frame.

    4.
    发明专利
    未知

    公开(公告)号：DE3751343D1

    公开(公告)日：1995-07-20

    申请号：DE3751343

    申请日：1987-04-08

    Applicant: SONY CORP

    Inventor： ASAI TOSHIYA ,  KOTANI HIROKI ,  TATSUZAWA KAICHI

    IPC: G11B20/12 ,  G11B20/18 ,  G11B27/30 ,  G11B27/32 ,  H04N5/78 ,  H04N5/7826 ,  H04N5/92 ,  H04N5/926 ,  H04N5/945 ,  H04N9/802

    Abstract: In recording a time code signal together with digital video and audio signals, at least one channel of a digital audio signal is supplied to rotary heads scanning successive slant tracks on a tape for recording in intermediate sections of the slant tracks, a digital video signal is supplied to the same heads for recording in other sections of the slant tracks situated before and after the intermediate sections and being relatively longer than the latter, and the time code signal is also supplied to the rotary heads for recording in the intermediate sections with the same time codes being represented by the time code signal recorded in the intermediate sections of a successive plurality of the slant tracks which contain the digital video signal for a respective frame.

    6.
    发明专利
    未知

    公开(公告)号：AT123897T

    公开(公告)日：1995-06-15

    申请号：AT87105209

    申请日：1987-04-08

    Applicant: SONY CORP

    Inventor： ASAI TOSHIYA ,  KOTANI HIROKI ,  TATSUZAWA KAICHI

    IPC: G11B20/12 ,  G11B20/18 ,  G11B27/30 ,  G11B27/32 ,  H04N5/78 ,  H04N5/7826 ,  H04N5/92 ,  H04N5/926 ,  H04N5/945 ,  H04N9/802

    Abstract: In recording a time code signal together with digital video and audio signals, at least one channel of a digital audio signal is supplied to rotary heads scanning successive slant tracks on a tape for recording in intermediate sections of the slant tracks, a digital video signal is supplied to the same heads for recording in other sections of the slant tracks situated before and after the intermediate sections and being relatively longer than the latter, and the time code signal is also supplied to the rotary heads for recording in the intermediate sections with the same time codes being represented by the time code signal recorded in the intermediate sections of a successive plurality of the slant tracks which contain the digital video signal for a respective frame.

    Data storage device and data storage method therefor
    10.
    发明专利
    Data storage device and data storage method therefor 审中-公开
    数据存储设备及其数据存储方法

    公开(公告)号：JP2006040044A

    公开(公告)日：2006-02-09

    申请号：JP2004220497

    申请日：2004-07-28

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： KAYUKAWA YOSHIAKI ,  ASAI TOSHIYA

    IPC: G06F3/06 ,  G11B20/18

    CPC classification number: G11B20/1833 ,  G06F11/1088 ,  G06F11/1092

    Abstract: PROBLEM TO BE SOLVED: To allow continuation of operation, in a state with redundancy being secured even if failure or response delay occurs in one recording means, and to reduce the maintenance frequency for replacing a failed recording means, in a data storage device mounted with a plurality of recording means for data inside one unit, such as an HDD array unit. SOLUTION: This data storage device has the plurality of recording means 4(1)-4(10) for the data; a plurality of error correcting recording means 4(11)-4(14); a data distribution/error correction code generating means 5 distributively recording the inputted data into the recording means 4(1)-4(10) for the data, generating error correction codes according to the number of the error correcting recording means 4(11)-4(14) from the data, and recording them into the error correcting recording means 4(11)-4(14); and a data-restoring means 5 restoring the data inside the recording means 4(1)-4(14), wherein the failure or the response delay occurs by use of the data and the error correction code read from the residual recording means 4(1)-4(14) for the data. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：为了允许继续操作，即使在一个记录装置中发生故障或响应延迟的同时确保冗余的状态，并且为了减少用于更换失败的记录装置的维护频率，在数据存储器 装置安装有用于一个单元内的数据的多个记录装置，例如HDD阵列单元。 解决方案：该数据存储装置具有用于数据的多个记录装置4（1）-4（10） 多个纠错记录装置4（11）-4（14）; 数据分配/纠错码产生装置5将输入的数据分配记录到用于数据的记录装置4（1）-4（10）中，根据纠错记录装置4（11）的编号产生纠错码， -4（14），并将其记录到纠错记录装置4（11）-4（14）中; 以及数据恢复装置5，用于恢复记录装置4（1）-4（14）内的数据，其中通过使用从残留记录装置4读取的数据和纠错码发生故障或响应延迟（ 1）-4（14）的数据。 版权所有（C）2006，JPO＆NCIPI

Patent Agency Ranking