JPS5380989A - Light emitting diode - Google Patents
Light emitting diodeInfo
- Publication number
- JPS5380989A JPS5380989A JP15644376A JP15644376A JPS5380989A JP S5380989 A JPS5380989 A JP S5380989A JP 15644376 A JP15644376 A JP 15644376A JP 15644376 A JP15644376 A JP 15644376A JP S5380989 A JPS5380989 A JP S5380989A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting diode
- substrate
- property
- enhance
- 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
- Led Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15644376A JPS5380989A (en) | 1976-12-27 | 1976-12-27 | Light emitting diode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15644376A JPS5380989A (en) | 1976-12-27 | 1976-12-27 | Light emitting diode |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5380989A true JPS5380989A (en) | 1978-07-17 |
Family
ID=15627852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15644376A Pending JPS5380989A (en) | 1976-12-27 | 1976-12-27 | Light emitting diode |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5380989A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55175684U (ja) * | 1979-06-06 | 1980-12-16 | ||
JPH01228181A (ja) * | 1988-03-08 | 1989-09-12 | Furukawa Electric Co Ltd:The | 半導体発光素子 |
US5349211A (en) * | 1992-03-26 | 1994-09-20 | Nec Corporation | Semiconductor infrared emitting device with oblique side surface with respect to the cleavage |
US6420735B2 (en) * | 1997-05-07 | 2002-07-16 | Samsung Electronics Co., Ltd. | Surface-emitting light-emitting diode |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3443140A (en) * | 1965-04-06 | 1969-05-06 | Gen Electric | Light emitting semiconductor devices of improved transmission characteristics |
-
1976
- 1976-12-27 JP JP15644376A patent/JPS5380989A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3443140A (en) * | 1965-04-06 | 1969-05-06 | Gen Electric | Light emitting semiconductor devices of improved transmission characteristics |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55175684U (ja) * | 1979-06-06 | 1980-12-16 | ||
JPH01228181A (ja) * | 1988-03-08 | 1989-09-12 | Furukawa Electric Co Ltd:The | 半導体発光素子 |
US5349211A (en) * | 1992-03-26 | 1994-09-20 | Nec Corporation | Semiconductor infrared emitting device with oblique side surface with respect to the cleavage |
US6420735B2 (en) * | 1997-05-07 | 2002-07-16 | Samsung Electronics Co., Ltd. | Surface-emitting light-emitting diode |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5380988A (en) | Light emitting diode | |
JPS5316591A (en) | Light emitting diode structural body and display device | |
JPS5380989A (en) | Light emitting diode | |
JPS52134749A (en) | Optical transmitter | |
JPS5427786A (en) | Integrated light source | |
JPS5355053A (en) | Photoelectric encoder | |
JPS5416992A (en) | Light emitting diode | |
JPS5271184A (en) | Semiconductor photosensitive light emitting element | |
JPS5255480A (en) | Production of semiconductor light emitting element | |
JPS53100787A (en) | Semiconductor light emitting display device | |
JPS546786A (en) | Light emitting diode | |
JPS53117390A (en) | Zinc selenide light emitting diode and production of the same | |
JPS535596A (en) | Led display unit | |
JPS5269592A (en) | Semiconductor luminescent element | |
JPS53102061A (en) | Level display device | |
JPS5270782A (en) | Semiconductor device | |
JPS5461575A (en) | Liquid crystal watch | |
JPS5351988A (en) | Cap green light emission display unit | |
JPS5318992A (en) | Production of light emitting element | |
JPS52119087A (en) | Semiconductor light emitting diode | |
JPS52142424A (en) | Light pen | |
JPS51134574A (en) | Semiconductor unit | |
JPS5334538A (en) | Photo coupler | |
JPS54890A (en) | Light-coupled semiconductor device | |
JPS528725A (en) | Information input device |