CN100573933C - 一种半导体芯片 - Google Patents
一种半导体芯片 Download PDFInfo
- Publication number
- CN100573933C CN100573933C CNB2004100279552A CN200410027955A CN100573933C CN 100573933 C CN100573933 C CN 100573933C CN B2004100279552 A CNB2004100279552 A CN B2004100279552A CN 200410027955 A CN200410027955 A CN 200410027955A CN 100573933 C CN100573933 C CN 100573933C
- Authority
- CN
- China
- Prior art keywords
- electrode
- territory
- polar region
- semiconductor chip
- chip
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Led Devices (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100279552A CN100573933C (zh) | 2004-07-02 | 2004-07-02 | 一种半导体芯片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100279552A CN100573933C (zh) | 2004-07-02 | 2004-07-02 | 一种半导体芯片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1716647A CN1716647A (zh) | 2006-01-04 |
CN100573933C true CN100573933C (zh) | 2009-12-23 |
Family
ID=35822236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100279552A Expired - Fee Related CN100573933C (zh) | 2004-07-02 | 2004-07-02 | 一种半导体芯片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100573933C (zh) |
-
2004
- 2004-07-02 CN CNB2004100279552A patent/CN100573933C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1716647A (zh) | 2006-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100845856B1 (ko) | 발광 소자 패키지 및 그 제조방법 | |
US9825012B2 (en) | Light-emitting device | |
KR101504331B1 (ko) | 발광소자 패키지 | |
TWI495145B (zh) | 使用藍色與青色發光二極體及磷光體之發光二極體燈 | |
JP2005079583A (ja) | 広域スペクトルAl(1−x−y)InyGaxN発光ダイオードおよび固体白色発光デバイス | |
CN103151447B (zh) | 一种双面发光二极管结构及其制作方法 | |
TW200629601A (en) | Luminescent light source, method for manufacturing the same, and light-emitting apparatus | |
CN103329290A (zh) | 发光器件和方法 | |
CN102637681A (zh) | 垂直式发光器件及其制作方法 | |
CN106711291B (zh) | 一种led垂直芯片结构及其制作方法 | |
CN103794705B (zh) | 发光设备 | |
US8481352B2 (en) | Method of fabricating light emitting diode chip | |
EP1469516A1 (en) | White-light emitting semiconductor device using a plurality of light emitting diode chips | |
CN202940270U (zh) | 一种双面发光的led芯片和led器件 | |
CN100573933C (zh) | 一种半导体芯片 | |
CN207977341U (zh) | Led芯片 | |
CN100392875C (zh) | 一种可制备大功率发光二极管的半导体芯片 | |
CN2674652Y (zh) | 一种可制备大功率发光二极管的半导体芯片 | |
CN2720635Y (zh) | 一种具有多个电极引线部位的半导体芯片 | |
CN110071204A (zh) | 用于透明显示屏的发光二极管及其制备方法 | |
CN102543988B (zh) | 金属支撑垂直结构无荧光粉白光led的制备方法 | |
CN205016529U (zh) | 一种用于led光源的芯片及用其制备的led光源 | |
TWI287878B (en) | Light-emitting diodes and method of manufacturing same using metal bonding technique | |
CN216389360U (zh) | 一种实现垂直结构芯片串联的led灯珠 | |
CN102655196B (zh) | 氮化物系半导体发光结构 |
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: 20070921 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070921 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Applicant after: Shenzhen Fangda Guoke Optical Electronic Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Applicant before: Fangda Group Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENYANG FANGDA SEMICONDUCTOR LIGHTING CO., LTD. Free format text: FORMER OWNER: SHENZHEN FANGDA GUOKE PHOTOELECTRIC TECHNOLOGY CO., LTD. Effective date: 20110908 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518055 SHENZHEN, GUANGDONG PROVINCE TO: 110168 SHENYANG, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110908 Address after: 110168 Shenyang Hunnan New District Wende Street No. 6 Patentee after: Shenzhen Fangda Guoke Optoelectronic Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee before: Shenzhen Fangda Guoke Optical Electronic Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130702 |