发明授权
- 专利标题： Information recording medium, apparatus for recording the same and apparatus for reproducing the same
- 专利标题（中）： 信息记录媒体，记录装置及其再生装置
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申请号： US825560申请日： 1997-03-20
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公开(公告)号： US5889746A公开(公告)日： 1999-03-30
- 发明人: Yoshiaki Moriyama , Takao Sawabe , Ryuichiro Yoshimura , Kaoru Yamamoto , Akihiro Tozaki , Junichi Yoshio , Hirohide Kobori , Takeshi Iwase , Hiroki Yamanashi , Hisayuki Nakayama
- 申请人： Yoshiaki Moriyama , Takao Sawabe , Ryuichiro Yoshimura , Kaoru Yamamoto , Akihiro Tozaki , Junichi Yoshio , Hirohide Kobori , Takeshi Iwase , Hiroki Yamanashi , Hisayuki Nakayama
- 申请人地址： JPX Tokyo-to JPX Tokyo-to
- 专利权人： Pioneer LDC, Inc.,Pioneer Electronic Corporation
- 当前专利权人： Pioneer LDC, Inc.,Pioneer Electronic Corporation
- 当前专利权人地址： JPX Tokyo-to JPX Tokyo-to
- 优先权： JPX8-068730 19960325
- 主分类号： G06F7/10
- IPC分类号： G06F7/10 ; G06F12/00 ; G06F17/30 ; G10H1/36 ; G10K15/04 ; G11B20/12 ; G11B27/00 ; G11B27/034 ; G11B27/10 ; G11B27/30 ; G11B27/32 ; G11B27/34 ; G11B7/00
摘要：
An information recording medium includes: record information pieces logically independent of each other and constituting a hierarchical structure of hierarchical layers; layer information pieces for specifying one of the hierarchical layer; kind information pieces for indicating kinds of information relating to the record information pieces; a text group including layer related texts and record information related texts successively arranged in a mixed manner; text arrangement information pieces corresponding to the text group and arranged in pair with one of the layer information piece and the kind information piece corresponding to the text, the text arrangement information piece indicating a position of the text within the text group. The layer information pieces are arranged in an order in accordance with the hierarchical structure, and the kind information pieces are arranged in pair with the layer information pieces indicating the layer of the corresponding record information piece so as to specify the logical position of the corresponding record information piece within the hierarchical structure.
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