CN1312667C - 检测不平衡盘片的方法 - Google Patents
检测不平衡盘片的方法 Download PDFInfo
- Publication number
- CN1312667C CN1312667C CNB2003101043241A CN200310104324A CN1312667C CN 1312667 C CN1312667 C CN 1312667C CN B2003101043241 A CNB2003101043241 A CN B2003101043241A CN 200310104324 A CN200310104324 A CN 200310104324A CN 1312667 C CN1312667 C CN 1312667C
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- CN
- China
- Prior art keywords
- discs
- rom drive
- error signal
- read head
- optical read
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101043241A CN1312667C (zh) | 2003-10-24 | 2003-10-24 | 检测不平衡盘片的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101043241A CN1312667C (zh) | 2003-10-24 | 2003-10-24 | 检测不平衡盘片的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1609953A CN1609953A (zh) | 2005-04-27 |
CN1312667C true CN1312667C (zh) | 2007-04-25 |
Family
ID=34756969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2003101043241A Expired - Fee Related CN1312667C (zh) | 2003-10-24 | 2003-10-24 | 检测不平衡盘片的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1312667C (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010083542A (ko) * | 2000-02-16 | 2001-09-01 | 구자홍 | 디스크 매체의 질량불평형 감지방법 |
CN1095158C (zh) * | 1996-04-19 | 2002-11-27 | 三星电子株式会社 | 光盘播放机系统的盘识别器 |
-
2003
- 2003-10-24 CN CNB2003101043241A patent/CN1312667C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1095158C (zh) * | 1996-04-19 | 2002-11-27 | 三星电子株式会社 | 光盘播放机系统的盘识别器 |
KR20010083542A (ko) * | 2000-02-16 | 2001-09-01 | 구자홍 | 디스크 매체의 질량불평형 감지방법 |
Also Published As
Publication number | Publication date |
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CN1609953A (zh) | 2005-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: MEDIATEK INC. Free format text: FORMER OWNER: YANGZHI SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20050325 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050325 Address after: Hsinchu Hsinchu Science Industrial Park, Taiwan County, China Applicant after: MediaTek.Inc Address before: Taipei County of Taiwan Province Applicant before: Yangzhi Science & Technology Co., Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20161024 |