发明申请
- 专利标题: METHOD OF REPRODUCING INFORMATION FROM OPTICAL DISC AND OPTICAL DISC REPRODUCING APPARATUS USING THE SAME
- 专利标题(中): 从光盘复制信息的方法和使用该光盘的光盘再现设备
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申请号: US11853242申请日: 2007-09-11
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公开(公告)号: US20080219127A1公开(公告)日: 2008-09-11
- 发明人: Young-Sun JEON , Jong-Uk Kim , Soo-Han Park , Yang-Hoon Yoo , Jak-Houn Yang
- 申请人: Young-Sun JEON , Jong-Uk Kim , Soo-Han Park , Yang-Hoon Yoo , Jak-Houn Yang
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR2007-23197 20070308
- 主分类号: G11B7/00
- IPC分类号: G11B7/00
摘要:
A method of reproducing information from an optical disc, and an optical disc reproducing apparatus using the method, including reproducing information from an optical disc having a plurality of regions with differing physical specifications, the information is read using optical beams having differing spot sizes in regions of the optical disc having differing physical specifications. The method enables the optical disc having the regions with differing physical specifications to stably reproduce information from all regions of the optical disc by minimizing regional reproduction performance differences caused in the reproduction process.
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