CN1787237A - 一种发光二极管芯片及其制备方法 - Google Patents
一种发光二极管芯片及其制备方法 Download PDFInfo
- Publication number
- CN1787237A CN1787237A CNA2004100773788A CN200410077378A CN1787237A CN 1787237 A CN1787237 A CN 1787237A CN A2004100773788 A CNA2004100773788 A CN A2004100773788A CN 200410077378 A CN200410077378 A CN 200410077378A CN 1787237 A CN1787237 A CN 1787237A
- Authority
- CN
- China
- Prior art keywords
- emitting diode
- diode chip
- gallium nitride
- backlight unit
- light
- 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
Images
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2004100773788A CN1787237A (zh) | 2004-12-08 | 2004-12-08 | 一种发光二极管芯片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2004100773788A CN1787237A (zh) | 2004-12-08 | 2004-12-08 | 一种发光二极管芯片及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1787237A true CN1787237A (zh) | 2006-06-14 |
Family
ID=36784609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2004100773788A Pending CN1787237A (zh) | 2004-12-08 | 2004-12-08 | 一种发光二极管芯片及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1787237A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101800273B (zh) * | 2009-02-11 | 2011-06-01 | 立景光电股份有限公司 | 形成横向分布发光二极管的方法 |
-
2004
- 2004-12-08 CN CNA2004100773788A patent/CN1787237A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101800273B (zh) * | 2009-02-11 | 2011-06-01 | 立景光电股份有限公司 | 形成横向分布发光二极管的方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102214755B (zh) | 发光元件 | |
CN104022204B (zh) | 发光元件 | |
JP3009095B2 (ja) | 窒化物半導体発光素子 | |
US9087965B2 (en) | Optoelectronic device | |
US20050093002A1 (en) | Light emitting diode device and manufacturing method | |
CN101859861A (zh) | 具有双反射层的氮化镓基倒装发光二极管及其制备方法 | |
CN1794477A (zh) | 含有金锗镍的欧姆电极、铟镓铝氮半导体发光元件及制造方法 | |
CN1881624A (zh) | 一种发光二极管及其制备方法 | |
CN1841796A (zh) | 第ⅲ族氮化物发光器件 | |
CN101771119B (zh) | 一种氧化锌基透明电极发光二极管及其制作方法 | |
CN1976075A (zh) | 半导体发光器件及其制造方法 | |
CN104022205A (zh) | 发光器件和制造发光器件的方法 | |
KR20040073307A (ko) | 반도체 발광 소자 | |
CN101931034B (zh) | 光电元件 | |
CN101777616A (zh) | 氧化锌基透明电极发光二极管及其制作方法 | |
CN1458701A (zh) | Led电极的构造及制造方法 | |
CN200983371Y (zh) | 低压降高取光led电极 | |
CN1787237A (zh) | 一种发光二极管芯片及其制备方法 | |
CN102169944B (zh) | Ag/ITO/氧化锌基复合透明电极的发光二极管及其制备方法 | |
CN102916102B (zh) | 光电元件 | |
US8541789B2 (en) | Light-emitting device with patterned current diffusion layer | |
CN1716645A (zh) | 倒装焊发光二极管芯片及其制备方法 | |
CN102610726B (zh) | 发光组件 | |
CN1202578C (zh) | 形成具有金属基板的半导体元件 | |
CN2754213Y (zh) | 用于倒装发光二极管芯片的底板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY FANGDA GUOKE OPTOELECTRONICS TECHNO Free format text: FORMER OWNER: FANGDA GROUP CO LTD Effective date: 20070810 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070810 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili Town, Longjing Fangda Applicant after: Shenzhen Fangda Guoke Optical Electronic Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili Town, Longjing Fangda industrial city Applicant before: Fangda Group Co., Ltd. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |