JPH03101561U - - Google Patents
Info
- Publication number
- JPH03101561U JPH03101561U JP910090U JP910090U JPH03101561U JP H03101561 U JPH03101561 U JP H03101561U JP 910090 U JP910090 U JP 910090U JP 910090 U JP910090 U JP 910090U JP H03101561 U JPH03101561 U JP H03101561U
- Authority
- JP
- Japan
- Prior art keywords
- light
- groove
- emitting diode
- ohmic electrode
- emitting
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図は本考案実施例の発光ダイオード素子の
斜視図、第２図と第３図はその製法の説明図、第
４図は本考案の他の実施例に用いる表面側電極の
平面図である。
１……活性層、２……溝、３……オーミツク電
極、４……配線電極。
Fig. 1 is a perspective view of a light emitting diode element according to an embodiment of the present invention, Figs. 2 and 3 are explanatory diagrams of its manufacturing method, and Fig. 4 is a plan view of a front side electrode used in another embodiment of the present invention. be. 1... Active layer, 2... Groove, 3... Ohmic electrode, 4... Wiring electrode.
Claims (1)
オード素子に於て、表面から設けられた発光接合
よりも深い溝と、その溝によつて分離された一方
の素子表面に設けられた細線状のオーミツク電極
と、他方の素子表面に設けられ前記オーミツク電
極に電気的に接続された幅広の配線電極とを具備
した事を特徴とする発光ダイオード素子。 In a light-emitting diode element having a light-emitting junction and electrodes on the front and back surfaces, a groove deeper than the light-emitting junction provided from the front surface and a thin line-shaped groove provided on one element surface separated by the groove are used. 1. A light emitting diode element comprising: an ohmic electrode; and a wide wiring electrode provided on the other surface of the element and electrically connected to the ohmic electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP910090U JPH03101561U (en) | 1990-02-01 | 1990-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP910090U JPH03101561U (en) | 1990-02-01 | 1990-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101561U true JPH03101561U (en) | 1991-10-23 |
Family
ID=31512705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP910090U Pending JPH03101561U (en) | 1990-02-01 | 1990-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10256602A (en) * | 1997-03-12 | 1998-09-25 | Sharp Corp | Semiconductor light emitting device |
| JP2018026440A (en) * | 2016-08-09 | 2018-02-15 | 住友電気工業株式会社 | Integrated quantum cascade laser, and semiconductor optical device |
-
1990
- 1990-02-01 JP JP910090U patent/JPH03101561U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10256602A (en) * | 1997-03-12 | 1998-09-25 | Sharp Corp | Semiconductor light emitting device |
| JP2018026440A (en) * | 2016-08-09 | 2018-02-15 | 住友電気工業株式会社 | Integrated quantum cascade laser, and semiconductor optical device |