JPH0453208U - - Google Patents
Info
- Publication number
- JPH0453208U JPH0453208U JP9481990U JP9481990U JPH0453208U JP H0453208 U JPH0453208 U JP H0453208U JP 9481990 U JP9481990 U JP 9481990U JP 9481990 U JP9481990 U JP 9481990U JP H0453208 U JPH0453208 U JP H0453208U
- Authority
- JP
- Japan
- Prior art keywords
- optical component
- holder
- box
- mounting structure
- shaped recess
- 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
- 230000003287 optical effect Effects 0.000 claims description 8
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Optical Head (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9481990U JPH0453208U (pl) | 1990-09-11 | 1990-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9481990U JPH0453208U (pl) | 1990-09-11 | 1990-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453208U true JPH0453208U (pl) | 1992-05-07 |
Family
ID=31833067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9481990U Pending JPH0453208U (pl) | 1990-09-11 | 1990-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453208U (pl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008058675A (ja) * | 2006-08-31 | 2008-03-13 | Sanyo Electric Co Ltd | 光学装置及びそれを用いた投写型映像表示装置 |
| WO2013073066A1 (ja) * | 2011-11-16 | 2013-05-23 | 三洋電機株式会社 | 光学素子用のホルダ、光学素子ユニットおよび光ピックアップ装置 |
-
1990
- 1990-09-11 JP JP9481990U patent/JPH0453208U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008058675A (ja) * | 2006-08-31 | 2008-03-13 | Sanyo Electric Co Ltd | 光学装置及びそれを用いた投写型映像表示装置 |
| WO2013073066A1 (ja) * | 2011-11-16 | 2013-05-23 | 三洋電機株式会社 | 光学素子用のホルダ、光学素子ユニットおよび光ピックアップ装置 |
| CN103210445A (zh) * | 2011-11-16 | 2013-07-17 | 三洋电机株式会社 | 光学元件用的支架、光学元件单元和光拾波器装置 |