TW200707793A - Light-emitting diode structure - Google Patents
Light-emitting diode structureInfo
- Publication number
- TW200707793A TW200707793A TW094127350A TW94127350A TW200707793A TW 200707793 A TW200707793 A TW 200707793A TW 094127350 A TW094127350 A TW 094127350A TW 94127350 A TW94127350 A TW 94127350A TW 200707793 A TW200707793 A TW 200707793A
- Authority
- TW
- Taiwan
- Prior art keywords
- semiconductor layer
- type doped
- doped semiconductor
- light
- emitting diode
- Prior art date
Links
Landscapes
- Led Devices (AREA)
Abstract
A light-emitting diode structure having a parasitical backward diode includes a substrate, a pattern semiconductor layer, a first conductive line, a second conductive line and an insulating layer. The substrate includes a first region and a second region. The pattern semiconductor layer has a first type doped semiconductor layer, a second type doped semiconductor layer and an active layer disposed between the first type doped semiconductor layer and the second type doped semiconductor layer. As mentioned above, the light-emitting diode is formed by the first type doped semiconductor layer, the second type doped semiconductor layer and the active layer constituting in the first region. The first type doping semiconductor layer, an electro static discharge (ESD) protection diode is formed by the first type doped semiconductor layer, the second type doped semiconductor layer, the insulating layer and the active layer in the second region. The light-emitting diode structure of the present invention has the electro static discharge protection diode thereon such that the light-emitting diode can be prevented from ESD damage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094127350A TW200707793A (en) | 2005-08-12 | 2005-08-12 | Light-emitting diode structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094127350A TW200707793A (en) | 2005-08-12 | 2005-08-12 | Light-emitting diode structure |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200707793A true TW200707793A (en) | 2007-02-16 |
Family
ID=57910845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094127350A TW200707793A (en) | 2005-08-12 | 2005-08-12 | Light-emitting diode structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200707793A (en) |
-
2005
- 2005-08-12 TW TW094127350A patent/TW200707793A/en unknown
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