WO2005013269A1 - ディスク記録又は再生装置及び該装置のピックアップ取付け方法 - Google Patents
ディスク記録又は再生装置及び該装置のピックアップ取付け方法 Download PDFInfo
- Publication number
- WO2005013269A1 WO2005013269A1 PCT/JP2004/010292 JP2004010292W WO2005013269A1 WO 2005013269 A1 WO2005013269 A1 WO 2005013269A1 JP 2004010292 W JP2004010292 W JP 2004010292W WO 2005013269 A1 WO2005013269 A1 WO 2005013269A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- guide shaft
- pickup
- chassis
- shaft
- support member
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/082—Aligning the head or the light source relative to the record carrier otherwise than during transducing, e.g. adjusting tilt set screw during assembly of head
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
- G11B7/0857—Arrangements for mechanically moving the whole head
- G11B7/08582—Sled-type positioners
Landscapes
- Moving Of Heads (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/565,854 US20060190953A1 (en) | 2003-07-30 | 2004-07-20 | Disk recording/reproducer and method for fixing pickup of disc recorder/reproducer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003203473A JP2005050398A (ja) | 2003-07-30 | 2003-07-30 | 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 |
JP2003-203473 | 2003-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005013269A1 true WO2005013269A1 (ja) | 2005-02-10 |
Family
ID=34113611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/010292 WO2005013269A1 (ja) | 2003-07-30 | 2004-07-20 | ディスク記録又は再生装置及び該装置のピックアップ取付け方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060190953A1 (ja) |
JP (1) | JP2005050398A (ja) |
CN (1) | CN1830028A (ja) |
WO (1) | WO2005013269A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI241568B (en) * | 2004-02-10 | 2005-10-11 | Delta Electronics Inc | Guiding mechanism |
TWI257093B (en) * | 2005-02-22 | 2006-06-21 | Lite On It Corp | Optical pickup module |
JP2006302372A (ja) * | 2005-04-19 | 2006-11-02 | Funai Electric Co Ltd | 光ピックアップ装置 |
JP2008165936A (ja) * | 2006-12-29 | 2008-07-17 | Mitsumi Electric Co Ltd | 光ピックアップユニットおよび光ピックアップ機構 |
CN102203859B (zh) * | 2009-01-07 | 2015-07-08 | 松下电器产业株式会社 | 轴支承结构以及具备该轴支承结构的光盘装置 |
CA2719653A1 (en) | 2010-11-05 | 2011-01-18 | Ibm Canada Limited - Ibm Canada Limitee | Partial inlining with software based restart |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064967U (ja) * | 1992-06-24 | 1994-01-21 | 三洋電機株式会社 | ガイドシャフト固定装置 |
JP2001076352A (ja) * | 1999-09-07 | 2001-03-23 | Alps Electric Co Ltd | 光ディスク装置 |
JP2002352531A (ja) * | 2001-05-24 | 2002-12-06 | Tanashin Denki Co | 光学ピックアップのガイド装置 |
JP2003068030A (ja) * | 2001-08-29 | 2003-03-07 | Sony Corp | 記録媒体駆動装置 |
JP2003346351A (ja) * | 2002-05-28 | 2003-12-05 | Nec Corp | 光ディスク装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10116479A (ja) * | 1996-10-11 | 1998-05-06 | Matsushita Electric Ind Co Ltd | 光ヘッド調整装置 |
JP3364922B2 (ja) * | 1999-02-22 | 2003-01-08 | 船井電機株式会社 | ピックアップ装置 |
JP3668097B2 (ja) * | 2000-03-17 | 2005-07-06 | 三洋電機株式会社 | ピックアップ傾き調整機構を有するディスク記録又は再生装置 |
US6802071B2 (en) * | 2001-03-23 | 2004-10-05 | Mitsumi Electric Co., Ltd. | Optical pickup supporting device having simple and compact structure and capable of accurately supporting an optical pickup |
-
2003
- 2003-07-30 JP JP2003203473A patent/JP2005050398A/ja active Pending
-
2004
- 2004-07-20 CN CNA2004800221297A patent/CN1830028A/zh active Pending
- 2004-07-20 WO PCT/JP2004/010292 patent/WO2005013269A1/ja active Application Filing
- 2004-07-20 US US10/565,854 patent/US20060190953A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064967U (ja) * | 1992-06-24 | 1994-01-21 | 三洋電機株式会社 | ガイドシャフト固定装置 |
JP2001076352A (ja) * | 1999-09-07 | 2001-03-23 | Alps Electric Co Ltd | 光ディスク装置 |
JP2002352531A (ja) * | 2001-05-24 | 2002-12-06 | Tanashin Denki Co | 光学ピックアップのガイド装置 |
JP2003068030A (ja) * | 2001-08-29 | 2003-03-07 | Sony Corp | 記録媒体駆動装置 |
JP2003346351A (ja) * | 2002-05-28 | 2003-12-05 | Nec Corp | 光ディスク装置 |
Also Published As
Publication number | Publication date |
---|---|
US20060190953A1 (en) | 2006-08-24 |
CN1830028A (zh) | 2006-09-06 |
JP2005050398A (ja) | 2005-02-24 |
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