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公开(公告)号:GB2449773A
公开(公告)日:2008-12-03
申请号:GB0810425
申请日:2008-06-06
Applicant: SONY CORP
Inventor: SAKAGUCHI HIROTAKA , KAMATANI YOSHITERU , SAKO YOICHIRO , SUGINO AKINOBU , OZAKI NOZOMU , ASUKAI MASAMICHI , ITO TAIJI , SEKIZAWA HIDEHIKO , SANO AKANE , KAWAKAMI ITARU
IPC: H04N5/232 , H04N101/00
Abstract: An image pickup apparatus 1 comprises an image pickup section 3 incorporating a pickup sensor, such as a CCD or CMOS sensor. Upon receipt of a user input such as camera shutter operation via input section 7, the apparatus records a plurality of images to temporary memory section 12 during the shutter operation period. Acceleration sensor 8 detects movement of the apparatus and the system controller 12 is able to determine the time at which apparatus movement is minimal. The controller is then able to select one of the plurality of images stored in temporary memory section 12 that most closely corresponds to minimal apparatus movement. The selected image is stored in storage section 9. If an image is not selected due to excessive detected movement, a warning may be output to the user, for example via sound-output section (ie speaker) 10. The apparatus aids the user to record an optimal image with minimized camera-shake resulting from unintentional movement of the apparatus.
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公开(公告)号:DE69915041T2
公开(公告)日:2004-12-30
申请号:DE69915041
申请日:1999-12-24
Applicant: SONY CORP
Inventor: TANABE MITSURU , KAWAKAMI ITARU , ISHIGURO RYUJI , EZURA YUICHI
Abstract: A contents database 114 memorizes the discriminating information for discriminating contents and the temporal information as to the time of content duplication associated with the discriminating information. A recording program 113 acquires the discriminating information of contents to be duplicated and duplicates the contents in association with the acquired discriminating information and with the temporal information memorized in the contents database 114. This substantially prohibits duplication in large quantities without significantly impairing the interests of a user.
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公开(公告)号:AU776920B2
公开(公告)日:2004-09-23
申请号:AU7957500
申请日:2000-10-25
Applicant: SONY CORP
Inventor: ISHIGURO RYUJI , KAWAKAMI ITARU , TANABE MITSURU , EZURA YUICHI , SATO ICHIRO , EBIHARA MUNETAKE
Abstract: The music contents of plural different formats present e.g., on a sole personal computer are to be handled in a unified fashion as the copyright protection of the contents is maintained. An application for reproduction (A) 311 manages the music contents distributed from an EMD server A 4-1. A comprehensive contents management unit 315 manages the music contents distributed from an EMD server A 4-3 to transfer the music contents to a portable device 6-3. The UsageRule of music contents managed by the application for reproduction (A) 311 has the format different from that of the UsageRule of music contents managed by the comprehensive contents management unit 315. A reception interface 316 for EMD converts this format to handle plural contents in a unified fashion.
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公开(公告)号:AU768421B2
公开(公告)日:2003-12-11
申请号:AU2573100
申请日:2000-02-17
Applicant: SONY CORP
Inventor: KAWAKAMI ITARU , ISHIGURO RYUJI , TANABE MITSURU , EZURA YUICHI
Abstract: The CPU 11 of the personal computer 1 controls the CPU 32 of the adaptor 26 made of a semiconductor IC to compute a hash value of a content-managing music data base recorded in the HDD 21 and store it into the nonvolatile memory 34. When playing back a content recorded in the HDD 21, the CPU 11 computes the hash value of the music data base recorded in the HDD 21, compares it with hash values stored cumulatively in the nonvolatile memory 34, and controls the playback of the content from the HDD 21 based on the result of the comparison.
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公开(公告)号:HK1044053A1
公开(公告)日:2002-10-04
申请号:HK02104233
申请日:2002-06-04
Applicant: SONY CORP
Inventor: ISHIGURO RYUJI , KAWAKAMI ITARU , TANABE MITSURU , EZURA YUICHI , SATO ICHIRO , EBIHARA MUNETAKE
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.
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公开(公告)号:CA2371124A1
公开(公告)日:2002-08-09
申请号:CA2371124
申请日:2002-02-07
Applicant: SONY CORP
Inventor: KURODA YOSHISUKE , ISHIGURO RYUJI , KAWAKAMI ITARU , TANAKA KOICHI
Abstract: A client receives an encrypted content from a content server. The header of the content includes license-identifying information for identifying a license required in utilization of the content. The client requests a license server to transmit a license identified by the license-identifying information. When receiving the request for a license, the license server carries out a charging process before transmitting the license to the client. The client stores the license received from the license server. The stored license serves as a condition for encrypting and playing back the content. As a result, a content can be distributed with a high degree of freedom and only an authorized user is capable of utilizing the content.
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公开(公告)号:ID30133A
公开(公告)日:2001-11-08
申请号:ID20011391
申请日:2000-10-25
Applicant: SONY CORP
Inventor: ISHIGURO RYUJI , KAWAKAMI ITARU , TANABE MITSURU , EZURA YUICHI , SATO ICHIRO , EBIHARA MUNETAKE
Abstract: Using condition information appended to the contents data distributed from a server etc. is represented by an automaton and programmed. Thus, it is possible to enlarge the degree of freedom in the description of the using conditions.
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公开(公告)号:AU7957600A
公开(公告)日:2001-05-08
申请号:AU7957600
申请日:2000-10-25
Applicant: SONY CORP
Inventor: ISHIGURO RYUJI , KAWAKAMI ITARU , TANABE MITSURU , EZURA YUICHI , SATO ICHIRO , EBIHARA MUNETAKE
Abstract: Using condition information appended to the contents data distributed from a server etc. is represented by an automaton and programmed. Thus, it is possible to enlarge the degree of freedom in the description of the using conditions.
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公开(公告)号:CA2356763A1
公开(公告)日:2001-05-03
申请号:CA2356763
申请日:2000-10-25
Applicant: SONY CORP
Inventor: ISHIGURO RYUJI , KAWAKAMI ITARU , SATO ICHIRO , EBIHARA MUNETAKE , EZURA YUICHI , TANABE MITSURU
Abstract: If content data distributed through a network have been destroyed, the conte nt data are restored while protecting the copyright.A PC stores a backup of distributed music content in a hard disk and supplies an EMD server with a usage log of the music content stored in the hard disk. If the music content in the hard disk has been destroyed for example, a PC reads the usage log fr om the EMD server and reproduces the backup data stored in the hard disk according to the usage log.
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公开(公告)号:HK80595A
公开(公告)日:1995-06-01
申请号:HK80595
申请日:1995-05-25
Applicant: SONY CORP
Inventor: HOSHINO MASAAKI , KAWAKAMI ITARU
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