发明名称 |
Optical disc non-cartesian coordinate system |
摘要 |
A method of one embodiment of the invention is disclosed that generates a non-Cartesian coordinate system for an optical disc. One or more uniform distances, as well as a plurality of positions on the optical disc, are selected. Each position is separated from adjacent positions by one of the uniform distances, and has a location on the optical disc specifiable to a same degree of precision by at least one integral coordinate.
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申请公布号 |
US7307649(B2) |
申请公布日期 |
2007.12.11 |
申请号 |
US20020317894 |
申请日期 |
2002.12.12 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MCCLELLAN PAUL J. |
分类号 |
B41J2/435;B41J3/407;G11B7/0037;G11B7/004;G11B7/0045;G11B7/007;G11B7/085;G11B7/24;G11B7/26;G11B23/40 |
主分类号 |
B41J2/435 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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