发明授权
US07665103B2 Photosensitive recording medium, and recording and reproducing apparatus for same
失效
感光记录介质,以及用于其的记录和再现装置
- 专利标题: Photosensitive recording medium, and recording and reproducing apparatus for same
- 专利标题(中): 感光记录介质,以及用于其的记录和再现装置
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申请号: US11525043申请日: 2006-09-22
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公开(公告)号: US07665103B2公开(公告)日: 2010-02-16
- 发明人: Yoshihisa Usami , Nobuyuki Tada
- 申请人: Yoshihisa Usami , Nobuyuki Tada
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM Corporation
- 当前专利权人: FUJIFILM Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JP2005-276437 20050922; JP2005-276438 20050922
- 主分类号: G11B23/03
- IPC分类号: G11B23/03
摘要:
A photosensitive recording medium comprising a substrate in a shape of disc having a center hole in a center part, and a holographic recording layer made from a photosensitive material, said photosensitive recording medium including a clamp area provided near an edge of said center hole and extending over 360 degree so as to surround said center hole, and a recording area provided at a distance from said clamp area and extending over 360 degree so as to surround said clamp area, wherein an RFID is embedded in a region between said clamp area and said recording area, or an RFID is embedded in an unrecordable region between said recording area and an outer circumferential edge of said recording medium.
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