JPS61127655U - - Google Patents
Info
- Publication number
- JPS61127655U JPS61127655U JP1085585U JP1085585U JPS61127655U JP S61127655 U JPS61127655 U JP S61127655U JP 1085585 U JP1085585 U JP 1085585U JP 1085585 U JP1085585 U JP 1085585U JP S61127655 U JPS61127655 U JP S61127655U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- semiconductor substrate
- emitting section
- condensing
- pattern
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000001259 photo etching Methods 0.000 claims 1
Description
第１図は本考案の実施例に係る発光ダイオード
装置の縦断面図、第２図は集光レンズを半導体基
板上に位置決めした状態を示す平面図、第３図は
従来の発光ダイオード装置の縦断面図である。
１……発光ダイオード装置、４……発光部、６
……半導体基板、８……段差パターン、１０……
集光レンズ。
FIG. 1 is a longitudinal sectional view of a light emitting diode device according to an embodiment of the present invention, FIG. 2 is a plan view showing a state in which a condensing lens is positioned on a semiconductor substrate, and FIG. 3 is a longitudinal sectional view of a conventional light emitting diode device. It is a front view. 1... Light emitting diode device, 4... Light emitting section, 6
...Semiconductor substrate, 8...Step pattern, 10...
Condenser lens.
Claims (1)
射される光を集光する集光レンズとを備え、前記
半導体基板上にはフオトエツチングの手法により
光軸合わせ用の段差パターンが形成され、この段
差パターンに前記集光レンズが位置決めされてい
ることを特徴とする発光ダイオード装置。 A semiconductor substrate having a light emitting section and a condensing lens for condensing light emitted from the light emitting section are provided, and a step pattern for optical axis alignment is formed on the semiconductor substrate by a photo etching method. A light emitting diode device characterized in that the condenser lens is positioned in a pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1085585U JPS61127655U (en) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1085585U JPS61127655U (en) | 1985-01-28 | 1985-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61127655U true JPS61127655U (en) | 1986-08-11 |
Family
ID=30492422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1085585U Pending JPS61127655U (en) | 1985-01-28 | 1985-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61127655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005101323A (en) * | 2003-09-25 | 2005-04-14 | Hamamatsu Photonics Kk | Optical semiconductor device |
-
1985
- 1985-01-28 JP JP1085585U patent/JPS61127655U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005101323A (en) * | 2003-09-25 | 2005-04-14 | Hamamatsu Photonics Kk | Optical semiconductor device |