JPS6427288A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS6427288A JPS6427288A JP62184362A JP18436287A JPS6427288A JP S6427288 A JPS6427288 A JP S6427288A JP 62184362 A JP62184362 A JP 62184362A JP 18436287 A JP18436287 A JP 18436287A JP S6427288 A JPS6427288 A JP S6427288A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- semiconductor
- photodetector
- laser element
- servo
- 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
Landscapes
- Optical Head (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184362A JPS6427288A (en) | 1987-07-22 | 1987-07-22 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184362A JPS6427288A (en) | 1987-07-22 | 1987-07-22 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6427288A true JPS6427288A (en) | 1989-01-30 |
Family
ID=16151909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62184362A Pending JPS6427288A (en) | 1987-07-22 | 1987-07-22 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6427288A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7075960B2 (en) | 2003-01-10 | 2006-07-11 | Matsushita Electric Industrial Co., Ltd. | Semiconductor laser apparatus and production method thereof |
US7483467B2 (en) | 2005-09-13 | 2009-01-27 | Panasonic Corporation | Semiconductor laser unit and method for manufacturing optical reflection film |
-
1987
- 1987-07-22 JP JP62184362A patent/JPS6427288A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7075960B2 (en) | 2003-01-10 | 2006-07-11 | Matsushita Electric Industrial Co., Ltd. | Semiconductor laser apparatus and production method thereof |
US7483467B2 (en) | 2005-09-13 | 2009-01-27 | Panasonic Corporation | Semiconductor laser unit and method for manufacturing optical reflection film |
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