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    INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM STORAGE MEDIUM.
    33.
    发明专利
    INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM STORAGE MEDIUM. 未知

    公开(公告)号：MY124066A

    公开(公告)日：2006-06-30

    申请号：MYPI9905698

    申请日：1999-12-23

    Applicant: SONY CORP

    Inventor： TANABE MITSURU ,  ISHIGURO RYUJI ,  EZURA YUICHI ,  KAWAKAMI ITARU

    IPC: G06F1/00 ,  G06F21/10 ,  G11B20/00

    Abstract: AN INFORMATION PROCESSING APPARATUS IN WHICH IT IS POSSIBLE TO DISTINGUISH DATA TO BE STORED TO LIMIT THE USE OF THE DATA. MORE SPECIFICALLY, A MUSIC NUMBER NOT CONTAINING AN ISRC NEEDS TO BE DISCRIMINATED. WHEN A CPU (12) REPRODUCES A CD LOADED ON A CD-ROM DRIVE (14) TO RECORD THE REPRODUCED DATA ON A HARD DISC (15), THE CPU (12) READS OUT THE ISRC OF EACH MUSIC NUMBER FROM THE CD. IF THE ISRC HAS NOT BEEN REGISTERED IN A MUSIC NUMBER DATABASE OF THE HARD DISC (15), THE CPU 122 EXECUTES THE REGISTRATION. IF THE ISRC HAS NOT BEEN RECORDED, THE TOC IS USED.(FIGU 2).

    35.
    发明专利
    未知

    公开(公告)号：NO20013138D0

    公开(公告)日：2001-06-22

    申请号：NO20013138

    申请日：2001-06-22

    Applicant: SONY CORP

    Inventor： ISHIGURO RYUJI ,  KAWAKAMI ITARU ,  TANABE MITSURU ,  EZURA YUICHI ,  SATO ICHIRO ,  EBIHARA MUNETAKE

    IPC: G06F1/00 ,  G06F11/14 ,  G06F21/00 ,  G06F21/10 ,  H04L29/06 ,  G06F

    Abstract: Even if contents data distributed over a network are once destroyed, the contents data are restored, as the copyright protection is maintained. APC memorizes backup of distributed music contents on a hard disc, at the same time as it transmits the using log information of the music contents stored in the hard disc to an EMD server. If the music contents in the hard disc are destroyed, the PC acquires the using log information from the EMD server to reproduce the backup data memorized in the hard disc depending on the using log information.

    INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM STORAGE MEDIUM
    37.
    发明专利
    INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM STORAGE MEDIUM 未知

    公开(公告)号：CA2328932A1

    公开(公告)日：2000-08-24

    申请号：CA2328932

    申请日：2000-02-17

    Applicant: SONY CORP

    Inventor： EZURA YUICHI ,  TANABE MITSURU ,  ISHIGURO RYUJI ,  KAWAKAMI ITARU

    IPC: G06F17/30 ,  G06F21/10 ,  G06F21/12 ,  G06F15/02

    Abstract: A CPU (11) of a personal computer (1) instructs a CPU (32) of an adapter (26 ) comprising a semiconductor IC to calculate the hash value of a tune database for managing the contents recorded on an HDD (21) and to store the hash valu e in a nonvolatile memory (34). When the contents recorded on the HDD (21) are reproduced, the CPU (11) calculates the hash value of the tune database, compares it with the hash value stored in the nonvolatile memory (34), and control the reproduction of the contents from the HDD (21) according to the results of the comparison.

    COLOR GRAPHICS DATA PROCESSING APPARATUS
    39.
    发明专利
    COLOR GRAPHICS DATA PROCESSING APPARATUS 未知

    公开(公告)号：CA1241466A

    公开(公告)日：1988-08-30

    申请号：CA496262

    申请日：1985-11-26

    Applicant: SONY CORP

    Inventor： HOSHINO MASAAKI ,  KAWAKAMI ITARU

    IPC: H04N1/46 ,  H04N1/62 ,  H04N1/64 ,  G09G1/28

    Abstract: Apparatus for processing color graphics data converts an analog video information signal to a digital signal and stores one frame of the digital video signal corresponding to a desired still picture for display on a video monitor/receiver upon being read out from the storage element. The still picture read out from the storage element is also fed to a microcomputer in which a color picture corresponding to the displayed still picture is stored in a memory so that it may be displayed on the monitor and visually compared with the original picture. The data processing apparatus specifies a portion of the displayed picture and the appearance frequencies of respective colors relative to a plurality of picture elements contained within that specified portion are counted. These appearance frequencies are used to generate a limited number of colors in a color palette unit. When defining the colors of the color palette the data in the microcomputer memory is converted to a computer graphics bit length and read out through the color palette for display on the monitor. Also, the specified area can be moved on the picture and the appearance frequencies for each of the colors in each area are accumulated, so that the accumulated appearance frequencies can be used to specify the color palette colors.

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