CN1246834C - 光驱的盘片轨距检测方法及系统 - Google Patents
光驱的盘片轨距检测方法及系统 Download PDFInfo
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- CN1246834C CN1246834C CN 03142419 CN03142419A CN1246834C CN 1246834 C CN1246834 C CN 1246834C CN 03142419 CN03142419 CN 03142419 CN 03142419 A CN03142419 A CN 03142419A CN 1246834 C CN1246834 C CN 1246834C
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Application Number | Priority Date | Filing Date | Title |
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CN 03142419 CN1246834C (zh) | 2003-06-05 | 2003-06-05 | 光驱的盘片轨距检测方法及系统 |
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CN 03142419 CN1246834C (zh) | 2003-06-05 | 2003-06-05 | 光驱的盘片轨距检测方法及系统 |
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Publication Number | Publication Date |
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CN1553438A CN1553438A (zh) | 2004-12-08 |
CN1246834C true CN1246834C (zh) | 2006-03-22 |
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CN 03142419 Expired - Fee Related CN1246834C (zh) | 2003-06-05 | 2003-06-05 | 光驱的盘片轨距检测方法及系统 |
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CN (1) | CN1246834C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1983416B (zh) * | 2005-12-15 | 2011-01-26 | 广明光电股份有限公司 | 光盘数据轨距的判别方法 |
US7535805B2 (en) | 2006-05-03 | 2009-05-19 | Mediatek Inc. | System and method for detecting the location of an optical pick-up head |
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- 2003-06-05 CN CN 03142419 patent/CN1246834C/zh not_active Expired - Fee Related
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CN1553438A (zh) | 2004-12-08 |
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Owner name: HESHUO JOINT SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUASHUO COMPUTER CO LTD Effective date: 20100420 |
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Free format text: CORRECT: ADDRESS; FROM: 000000 4F, NO.150, LIDE ROAD, BEITOU DISTRICT, TAIPEI CITY, TAIWAN PROVINCETO: 5/F, NO.76, LIGONG STREET, BEITOU DISTRICT, TAIPEI CITY, TAIWAN PROVINCE, CHINA |
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TR01 | Transfer of patent right |
Effective date of registration: 20100420 Address after: Taiwan province Taipei City Beitou District China meritorious Street No. 76 5 floor Patentee after: Pegatron Corporation Address before: 000000 Taiwan province Beitou District Taipei City Road No. 150 4 floor Patentee before: Huashuo Computer Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20160605 |