JPH02128218U - - Google Patents
Info
- Publication number
- JPH02128218U JPH02128218U JP3360889U JP3360889U JPH02128218U JP H02128218 U JPH02128218 U JP H02128218U JP 3360889 U JP3360889 U JP 3360889U JP 3360889 U JP3360889 U JP 3360889U JP H02128218 U JPH02128218 U JP H02128218U
- Authority
- JP
- Japan
- Prior art keywords
- photodetector
- head device
- center part
- hole
- reflected light
- 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 6
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3360889U JPH02128218U (2) | 1989-03-24 | 1989-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3360889U JPH02128218U (2) | 1989-03-24 | 1989-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128218U true JPH02128218U (2) | 1990-10-23 |
Family
ID=31537401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3360889U Pending JPH02128218U (2) | 1989-03-24 | 1989-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128218U (2) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7315504B2 (en) | 2002-03-20 | 2008-01-01 | Sharp Kabushiki Kaisha | Optical pickup apparatus and manufacturing method thereof |
| JP2012226920A (ja) * | 2011-04-18 | 2012-11-15 | Panasonic Corp | 配線ダクト接続装置 |
-
1989
- 1989-03-24 JP JP3360889U patent/JPH02128218U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7315504B2 (en) | 2002-03-20 | 2008-01-01 | Sharp Kabushiki Kaisha | Optical pickup apparatus and manufacturing method thereof |
| JP2012226920A (ja) * | 2011-04-18 | 2012-11-15 | Panasonic Corp | 配線ダクト接続装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02128218U (2) | ||
| JPH03106528U (2) | ||
| JPH0164842U (2) | ||
| JPS5948513U (ja) | レンズ押え装置 | |
| JPS6235414U (2) | ||
| JPS6278990U (2) | ||
| JPH01140620U (2) | ||
| JPS59177661U (ja) | フエンスの中桟取付装置 | |
| JPH02135924U (2) | ||
| JPS62120428U (2) | ||
| JPH0458352U (2) | ||
| JPH01154525U (2) | ||
| JPH0371665U (2) | ||
| JPS62120425U (2) | ||
| JPH035220U (2) | ||
| JPH02135921U (2) | ||
| JPH0458441U (2) | ||
| JPH0340794U (2) | ||
| JPS60175325U (ja) | 光ピツクアツプ | |
| JPH0284122U (2) | ||
| JPH02135243U (2) | ||
| JPS6355210U (2) | ||
| JPS62127601U (2) | ||
| JPS60186416U (ja) | 多関節マニピユレ−タの関節部 | |
| JPS6347417U (2) |