CN1320536C - 决定循轨误差信号补偿值的方法 - Google Patents
决定循轨误差信号补偿值的方法 Download PDFInfo
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- CN1320536C CN1320536C CNB2004100587981A CN200410058798A CN1320536C CN 1320536 C CN1320536 C CN 1320536C CN B2004100587981 A CNB2004100587981 A CN B2004100587981A CN 200410058798 A CN200410058798 A CN 200410058798A CN 1320536 C CN1320536 C CN 1320536C
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- error signal
- tracks
- tracking error
- track
- signal compensation
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CNB2004100587981A CN1320536C (zh) | 2004-08-03 | 2004-08-03 | 决定循轨误差信号补偿值的方法 |
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CNB2004100587981A CN1320536C (zh) | 2004-08-03 | 2004-08-03 | 决定循轨误差信号补偿值的方法 |
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CN1734592A CN1734592A (zh) | 2006-02-15 |
CN1320536C true CN1320536C (zh) | 2007-06-06 |
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CNB2004100587981A Expired - Fee Related CN1320536C (zh) | 2004-08-03 | 2004-08-03 | 决定循轨误差信号补偿值的方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5504726A (en) * | 1993-04-23 | 1996-04-02 | International Business Machines Corporation | Method and apparatus for calibrating focus and tracking error signals in an optical drive with measuring offsets during track jumps |
CN1412750A (zh) * | 2002-03-22 | 2003-04-23 | 威盛电子股份有限公司 | 光盘机锁轨方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5504726A (en) * | 1993-04-23 | 1996-04-02 | International Business Machines Corporation | Method and apparatus for calibrating focus and tracking error signals in an optical drive with measuring offsets during track jumps |
CN1412750A (zh) * | 2002-03-22 | 2003-04-23 | 威盛电子股份有限公司 | 光盘机锁轨方法 |
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CN1734592A (zh) | 2006-02-15 |
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Owner name: GUANGBAO SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANXING ELECTRONIC SCIENCE +. TECHNOLOGY CO., LTD. Effective date: 20140701 |
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Effective date of registration: 20140701 Address after: Ruiguang road Taiwan Taipei City Neihu district China No. 392 22 floor Patentee after: Lite-On Technology Corporation Address before: Taipei City, Taiwan, China Patentee before: Jianxing Electronic Science &. Technology Co., Ltd. |
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