CN100419872C - 光读写头驱动装置 - Google Patents
光读写头驱动装置 Download PDFInfo
- Publication number
- CN100419872C CN100419872C CNB2004100660667A CN200410066066A CN100419872C CN 100419872 C CN100419872 C CN 100419872C CN B2004100660667 A CNB2004100660667 A CN B2004100660667A CN 200410066066 A CN200410066066 A CN 200410066066A CN 100419872 C CN100419872 C CN 100419872C
- Authority
- CN
- China
- Prior art keywords
- guide rod
- write head
- optical read
- assembly
- base plate
- 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.)
- Expired - Fee Related
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- Moving Of Heads (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100660667A CN100419872C (zh) | 2004-12-17 | 2004-12-17 | 光读写头驱动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100660667A CN100419872C (zh) | 2004-12-17 | 2004-12-17 | 光读写头驱动装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1790496A CN1790496A (zh) | 2006-06-21 |
CN100419872C true CN100419872C (zh) | 2008-09-17 |
Family
ID=36788282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100660667A Expired - Fee Related CN100419872C (zh) | 2004-12-17 | 2004-12-17 | 光读写头驱动装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100419872C (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000048376A (ja) * | 1998-07-27 | 2000-02-18 | Teac Corp | ピックアップ調整機構 |
CN1317785A (zh) * | 2000-03-17 | 2001-10-17 | 三洋电机株式会社 | 具有读取器倾角调整机构的光盘记录或再生装置 |
JP2004355710A (ja) * | 2003-05-29 | 2004-12-16 | Sanyo Electric Co Ltd | ピックアップ傾き調整機構を具えたディスク記録又は再生装置 |
CN2757283Y (zh) * | 2004-12-17 | 2006-02-08 | 常州市新科精密机械有限公司 | 光读写头驱动装置 |
-
2004
- 2004-12-17 CN CNB2004100660667A patent/CN100419872C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000048376A (ja) * | 1998-07-27 | 2000-02-18 | Teac Corp | ピックアップ調整機構 |
CN1317785A (zh) * | 2000-03-17 | 2001-10-17 | 三洋电机株式会社 | 具有读取器倾角调整机构的光盘记录或再生装置 |
JP2004355710A (ja) * | 2003-05-29 | 2004-12-16 | Sanyo Electric Co Ltd | ピックアップ傾き調整機構を具えたディスク記録又は再生装置 |
CN2757283Y (zh) * | 2004-12-17 | 2006-02-08 | 常州市新科精密机械有限公司 | 光读写头驱动装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1790496A (zh) | 2006-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU CITY XINKE CAR ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHANGZHOU NEW PRECISION MACHINERY CO., LTD. Effective date: 20090605 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090605 Address after: No 5, West Ring Road, Xinbei District, Jiangsu, Changzhou Patentee after: Changzhou Shinco Automotive Electronics Co., Ltd. Address before: Chang Linzhu, Qiaodong 1, outer ring road, Xinbei District, Jiangsu, Changzhou Patentee before: Xinke Fine Mechanics Co., Ltd., Changzhou City |
|
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: 20080917 Termination date: 20121217 |