JPH0185915U - - Google Patents
Info
- Publication number
- JPH0185915U JPH0185915U JP17830187U JP17830187U JPH0185915U JP H0185915 U JPH0185915 U JP H0185915U JP 17830187 U JP17830187 U JP 17830187U JP 17830187 U JP17830187 U JP 17830187U JP H0185915 U JPH0185915 U JP H0185915U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- yoke
- focusing
- coil
- tracking
- 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.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17830187U JPH0185915U (es) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17830187U JPH0185915U (es) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185915U true JPH0185915U (es) | 1989-06-07 |
Family
ID=31469925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17830187U Pending JPH0185915U (es) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185915U (es) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007026586A (ja) * | 2005-07-20 | 2007-02-01 | Sanyo Electric Co Ltd | ピックアップ装置 |
| JP2007317261A (ja) * | 2006-05-24 | 2007-12-06 | Hitachi Media Electoronics Co Ltd | 光ピックアップ |
| CN103035261A (zh) * | 2011-09-30 | 2013-04-10 | 日立视听媒体股份有限公司 | 光拾取器 |
-
1987
- 1987-11-25 JP JP17830187U patent/JPH0185915U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007026586A (ja) * | 2005-07-20 | 2007-02-01 | Sanyo Electric Co Ltd | ピックアップ装置 |
| JP4614838B2 (ja) * | 2005-07-20 | 2011-01-19 | 三洋電機株式会社 | ピックアップ装置 |
| JP2007317261A (ja) * | 2006-05-24 | 2007-12-06 | Hitachi Media Electoronics Co Ltd | 光ピックアップ |
| US8166495B2 (en) | 2006-05-24 | 2012-04-24 | Hitachi Media Electronics Co., Ltd. | Optical pickup |
| CN103035261A (zh) * | 2011-09-30 | 2013-04-10 | 日立视听媒体股份有限公司 | 光拾取器 |
| JP2013077357A (ja) * | 2011-09-30 | 2013-04-25 | Hitachi Media Electoronics Co Ltd | 光ピックアップ |
| US8588038B2 (en) | 2011-09-30 | 2013-11-19 | Hitachi Media Electronics Co., Ltd. | Optical pickup |