JPS534489A - Semiconductor light emitting element - Google Patents
Semiconductor light emitting elementInfo
- Publication number
- JPS534489A JPS534489A JP7876476A JP7876476A JPS534489A JP S534489 A JPS534489 A JP S534489A JP 7876476 A JP7876476 A JP 7876476A JP 7876476 A JP7876476 A JP 7876476A JP S534489 A JPS534489 A JP S534489A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting element
- semiconductor light
- center
- emitting region
- 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.)
- Granted
Links
Abstract
PURPOSE: To increase the directivity of output light and make the coupling with an optical fiber highly efficient by providing a fitting hole on a light emitting region and fitting a spherical lens body here so that its center is positioned over the center of the light emitting region.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7876476A JPS534489A (en) | 1976-07-01 | 1976-07-01 | Semiconductor light emitting element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7876476A JPS534489A (en) | 1976-07-01 | 1976-07-01 | Semiconductor light emitting element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS534489A true JPS534489A (en) | 1978-01-17 |
JPS5729067B2 JPS5729067B2 (en) | 1982-06-21 |
Family
ID=13670959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7876476A Granted JPS534489A (en) | 1976-07-01 | 1976-07-01 | Semiconductor light emitting element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS534489A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718376A (en) * | 1980-07-07 | 1982-01-30 | Mitsubishi Electric Corp | Condensing device for semiconductor light emitting element |
-
1976
- 1976-07-01 JP JP7876476A patent/JPS534489A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718376A (en) * | 1980-07-07 | 1982-01-30 | Mitsubishi Electric Corp | Condensing device for semiconductor light emitting element |
JPS6158996B2 (en) * | 1980-07-07 | 1986-12-13 | Mitsubishi Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5729067B2 (en) | 1982-06-21 |
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