发明授权
- 专利标题: Optical record carrier scanning device
- 专利标题(中): 光记录载体扫描装置
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申请号: US10599069申请日: 2005-03-16
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公开(公告)号: US07701832B2公开(公告)日: 2010-04-20
- 发明人: Teunis Willem Tukker , Joris Jan Vrehen
- 申请人: Teunis Willem Tukker , Joris Jan Vrehen
- 申请人地址: JP Yamagata
- 专利权人: CP-Mahk Japan Co., Ltd.
- 当前专利权人: CP-Mahk Japan Co., Ltd.
- 当前专利权人地址: JP Yamagata
- 代理机构: McDermott Will & Emery LLP
- 优先权: EP04101208 20040324
- 国际申请: PCT/IB2005/050918 WO 20050316
- 国际公布: WO2005/093735 WO 20051006
- 主分类号: G11B7/00
- IPC分类号: G11B7/00
摘要:
An optical scanning device scans optical record carriers, such as three optical record carriers, where each optical record carrier has an information layer having a depth which is different from the information layer depth of other optical record carriers, where d3
公开/授权文献
- US20070206469A1 OPTICAL RECORD CARRIER SCANNING DEVICE 公开/授权日:2007-09-06
信息查询
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