KR100286699B1 - 질화갈륨계 3-5족 화합물 반도체 발광디바이스 및 그 제조방법 - Google Patents
질화갈륨계 3-5족 화합물 반도체 발광디바이스 및 그 제조방법 Download PDFInfo
- Publication number
- KR100286699B1 KR100286699B1 KR1019940009055A KR19940009055A KR100286699B1 KR 100286699 B1 KR100286699 B1 KR 100286699B1 KR 1019940009055 A KR1019940009055 A KR 1019940009055A KR 19940009055 A KR19940009055 A KR 19940009055A KR 100286699 B1 KR100286699 B1 KR 100286699B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- electrode
- type semiconductor
- semiconductor layer
- contact
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/832—Electrodes characterised by their material
-
- H10D64/0116—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
- H10F71/138—Manufacture of transparent electrodes, e.g. transparent conductive oxides [TCO] or indium tin oxide [ITO] electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
- H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
- H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN
- H10H20/8252—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN characterised by the dopants
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/832—Electrodes characterised by their material
- H10H20/833—Transparent materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
- H10D62/8503—Nitride Group III-V materials, e.g. AlN or GaN
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/032—Manufacture or treatment of electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/831—Electrodes characterised by their shape
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
-
- H10W72/07554—
-
- H10W72/536—
-
- H10W72/547—
-
- H10W72/5522—
-
- H10W72/59—
-
- H10W72/884—
-
- H10W72/923—
-
- H10W72/926—
-
- H10W72/952—
-
- H10W90/756—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Led Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (27)
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며, 또한 상기 p형 반도체층과 옴접촉하는 니켈층으로 이루어지는 투광성의 전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제1항에 있어서, 상기 제 2 전극이 0.001㎛~1㎛의 두께를 가지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제1항에 있어서, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며, 또한 상기 p형 반도체층과 옴접촉하는 니켈층과 금층으로 이루어지는 투광성의 전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제3항에 있어서, 상기 제 2 전극이 상기 p형 반도체층과 접하여 형성된 니켈층과 그 위에 형성된 금층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제3항에 있어서, 상기 제 2 전극이 0.001㎛~1㎛의 두께를 가지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판 위에 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조를 형성하는 공정과, 상기 n형 반도체층에 접하여 제 1 전극을 형성하는 공정과, 상기 p형 반도체층에 접하여 제 2 전극을 형성하는 공정을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법에 있어서, 상기 제 2 전극은, 상기 p형 반도체층의 거의 전면에 접하여 투광성이 되는 막두께로 니켈층을 형성한 후, 상기 니켈층을 어닐링처리하여 상기 p형 반도체층과의 옴접촉을 달성시키고, 이것에 의하여 상기 p형 반도체층과 직접 접촉하는 투명한 옴전극을 제공함으로써 형성되는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법.
- 제6항에 있어서, 상기 제 2 전극은, 상기 p형 반도체층의 거의 전면에 접하여 투광성이 되는 막두께로 니켈층과 금층을 형성한 후, 상기 니켈층과 금층을 어닐링처리하여 상기 p형 반도체층과의 옴접촉을 달성시키고, 이것에 의하여 상기 p형 반도체층과 직접 접촉하는 투명한 옴전극을 제공함으로써 형성되는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며, 또한 상기 n형 반도체층과 옴접촉하는 티탄층과 알루미늄층으로 이루어지는 전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며, 티탄과 알루미늄의 합금층으로 이루어지는 옴전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판 위에 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조를 형성하는 공정과, 상기 n형 반도체층에 접하여 제 1 전극을 형성하는 공정과, 상기 p형 반도체층에 접하여 제 2 전극을 형성하는 공정을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 티탄층과 알루미늄층을 형성한 후, 상기 티탄층과 알루미늄층을 어닐링처리하여 상기 n형 반도체층과의 옴접촉을 달성시키고, 이것에 의하여 상기 n형 반도체층과 직접 접촉하는 옴전극을 제공함으로써 형성되는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법.
- 제10항에 있어서, 상기 옴전극을 구성하는 상기 제 1 전극이 상기 n형 반도체층에 직접 접하여 형성되 티탄층, 상기 티탄층 위에 형성된 알루미늄층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법.
- 기판 위에 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조를 형성하는 공정과, 상기 n형 반도체층에 접하여 제 1 전극을 형성하는 공정과, 상기 p형 반도체층에 접하여 제 2 전극을 형성하는 공정을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 티탄과 알루미늄의 합금층을 형성한 후, 상기 합금층을 어닐링처리하여 상기 n형 반도체층과의 옴접촉을 달성시키고, 이것에 의하여 상기 n형 반도체층과 직접 접촉하는 옴전극을 제공함으로써 형성되는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스의 제조방법.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며 티탄층과 알루미늄층으로 이루어지는 제 1 옴전극으로 이루어지고, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며 니켈층으로 이루어지는 투광성의 제 2 옴전극으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제13항에 있어서, 상기 제 1 옴전극이 상기 n형 반도체층에 직접 접하여 형성된 티탄층, 상기 티탄층 위에 형성된 알루미늄층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며 티탄층과 알루미늄층으로 이루어지는 제 1 옴전극으로 이루어지고, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며 니켈층과 금층으로 이루어지는 투광성의 제 2 옴전극으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제15항에 있어서, 상기 제 1 옴전극이 상기 n형 반도체층에 직접 접하여 형성된 티탄층, 상기 티탄층 위에 형성된 알루미늄층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제15항에 있어서, 상기 제 2 옴전극이 상기 p형 반도체층에 직접 접하여 형성된 니켈층 및 상기 니켈층 위에 형성된 금층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며 티탄과 알루미늄의 합금층으로 이루어지는 제 1 옴전극으로 이루어지고, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며, 니켈층으로 이루어지는 투광성의 제 2 옴전극으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 기판과, 상기 기판 위에 형성된 n형 반도체층 및 p형 반도체층을 포함하는 반도체 적층구조와, 상기 n형 반도체층에 접하여 형성된 제 1 전극과, 상기 p형 반도체층에 접하여 형성된 제 2 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며 티탄과 알루미늄의 합금층으로 이루어지는 제 1 옴전극으로 이루어지고, 상기 제 2 전극은 상기 p형 반도체층의 거의 전면에 접하여 형성되며, 니켈층과 금층으로 이루어지는 투광성의 제 2 옴전극으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제19항에 있어서, 상기 제 2 옴전극이 상기 p형 반도체층에 직접 접하여 형성된 니켈층 및 상기 니켈층 위에 형성된 금층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- n형 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체로 이루어지는 n형 반도체층과, 상기 n형 반도체층에 접하여 형성된 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 전극은 n형 반도체층 위에 형성된 티탄층과 알루미늄층으로 이루어지는 옴전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- n형 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체로 이루어지는 n형 반도체층과, 상기 n형 반도체층에 접하여 형성된 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 전극은 티탄과 알루미늄의 합금층으로 이루어지는 옴전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- n형 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체로 이루어지는 n형 반도체층과, 상기 n형 반도체층에 접하여 형성된 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 전극은 티탄층과 알루미늄층과 금층으로 이루어지는 옴전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- n형 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체로 이루어지는 n형 반도체층과, 상기 n형 반도체층에 접하여 형성된 전극을 구비한 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스에 있어서, 상기 전극은 티탄과 알루미늄과 금의 합금층으로 이루어지는 옴전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제8항에 있어서, 상기 제 1 전극이 상기 n형 반도체층 위에 직접 접하여 형성된 티탄층, 상기 티탄층 위에 형성된 알루미늄층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제8항에 있어서, 상기 제 1 전극은 상기 n형 반도체층에 접하여 형성되며, 또한 상기 n형 반도체층과 옴접촉하는 티탄층과 알루미늄층과 금층으로 이루어지는 전극인 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
- 제26항에 있어서, 상기 제 1 전극이 상기 n형 반도체층 위에 직접 접하여 형성된 티탄층, 상기 티탄층 위에 형성된 알루미늄층 및 상기 알루미늄층 위에 형성된 금층으로 이루어지는 것을 특징으로 하는 질화갈륨계 Ⅲ-Ⅴ족 화합물 반도체 발광디바이스.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980022092A KR100225612B1 (en) | 1993-04-28 | 1998-06-12 | Gallium nitride-based iii-v group compound semiconductor |
Applications Claiming Priority (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP94-008726 | 1993-01-28 | ||
| JP12489093A JP2803742B2 (ja) | 1993-04-28 | 1993-04-28 | 窒化ガリウム系化合物半導体発光素子及びその電極形成方法 |
| JP93-124890 | 1993-04-28 | ||
| JP93-129313 | 1993-05-31 | ||
| JP12931393A JP2748818B2 (ja) | 1993-05-31 | 1993-05-31 | 窒化ガリウム系化合物半導体発光素子 |
| JP93-207274 | 1993-07-28 | ||
| JP20727493A JP2783349B2 (ja) | 1993-07-28 | 1993-07-28 | n型窒化ガリウム系化合物半導体層の電極及びその形成方法 |
| JP23468593A JP2770717B2 (ja) | 1993-09-21 | 1993-09-21 | 窒化ガリウム系化合物半導体発光素子 |
| JP23468493A JP2697572B2 (ja) | 1993-09-21 | 1993-09-21 | 窒化ガリウム系化合物半導体発光素子 |
| JP93-234684 | 1993-09-21 | ||
| JP93-234685 | 1993-09-21 | ||
| JP25317193A JP2770720B2 (ja) | 1993-10-08 | 1993-10-08 | 窒化ガリウム系化合物半導体発光素子 |
| JP93-253171 | 1993-10-08 | ||
| JP872694 | 1994-01-28 | ||
| JP94-008727 | 1994-01-28 | ||
| JP872794A JP3154364B2 (ja) | 1994-01-28 | 1994-01-28 | n型窒化ガリウム系化合物半導体層の電極及びその形成方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990032148A Division KR100551364B1 (ko) | 1993-04-28 | 1999-08-05 | 질화갈륨계 화합물 반도체 발광소자 및 그 전극형성방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100286699B1 true KR100286699B1 (ko) | 2001-04-16 |
Family
ID=27571647
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940009055A Expired - Lifetime KR100286699B1 (ko) | 1993-01-28 | 1994-04-27 | 질화갈륨계 3-5족 화합물 반도체 발광디바이스 및 그 제조방법 |
| KR1019990032148A Expired - Lifetime KR100551364B1 (ko) | 1993-04-28 | 1999-08-05 | 질화갈륨계 화합물 반도체 발광소자 및 그 전극형성방법 |
| KR1020030035961A Expired - Lifetime KR100551365B1 (ko) | 1993-04-28 | 2003-06-04 | 질화갈륨계 화합물 반도체 발광소자 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990032148A Expired - Lifetime KR100551364B1 (ko) | 1993-04-28 | 1999-08-05 | 질화갈륨계 화합물 반도체 발광소자 및 그 전극형성방법 |
| KR1020030035961A Expired - Lifetime KR100551365B1 (ko) | 1993-04-28 | 2003-06-04 | 질화갈륨계 화합물 반도체 발광소자 |
Country Status (5)
| Country | Link |
|---|---|
| US (11) | US5563422A (ko) |
| EP (3) | EP0622858B2 (ko) |
| KR (3) | KR100286699B1 (ko) |
| CN (6) | CN1240142C (ko) |
| DE (2) | DE69433926T2 (ko) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004047189A1 (en) * | 2002-11-16 | 2004-06-03 | Lg Innotek Co.,Ltd | Light emitting device and fabrication method thereof |
| US7095765B2 (en) | 2002-12-26 | 2006-08-22 | Epistar Corporation | Light emitter with a voltage dependent resistor layer |
| KR100651145B1 (ko) * | 1997-08-29 | 2006-11-28 | 크리 인코포레이티드 | 표준 응용에서 고신뢰성을 위한 강한 3족 질화물 발광다이오드 |
| KR100903280B1 (ko) | 2008-10-13 | 2009-06-17 | 최운용 | 리던던시 전극을 갖는 엘이디 어셈블리 및 그 제조 방법 |
| KR101039997B1 (ko) * | 2004-03-02 | 2011-06-09 | 엘지이노텍 주식회사 | n-ZnO/p-GaAs 이종접합 포토 다이오드 및 그제조방법 |
| KR101068018B1 (ko) | 2009-05-21 | 2011-09-26 | 한국광기술원 | 화합물 반도체층 형성방법 |
Families Citing this family (475)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ131399A0 (en) * | 1999-06-30 | 1999-07-22 | Silverbrook Research Pty Ltd | A method and apparatus (NPAGE02) |
| US6277969B1 (en) * | 1991-03-18 | 2001-08-21 | New York University | Anti-TNF antibodies and peptides of human tumor necrosis factor |
| US6440823B1 (en) | 1994-01-27 | 2002-08-27 | Advanced Technology Materials, Inc. | Low defect density (Ga, Al, In)N and HVPE process for making same |
| EP0675552B1 (en) * | 1994-03-22 | 2001-08-08 | Toyoda Gosei Co., Ltd. | Light emitting semiconductor device using group III nitrogen compound |
| US6005258A (en) | 1994-03-22 | 1999-12-21 | Toyoda Gosei Co., Ltd. | Light-emitting semiconductor device using group III Nitrogen compound having emission layer doped with donor and acceptor impurities |
| US6136626A (en) * | 1994-06-09 | 2000-10-24 | Matsushita Electric Industrial Co., Ltd. | Semiconductor light-emitting device and production method thereof |
| EP0772247B1 (en) * | 1994-07-21 | 2004-09-15 | Matsushita Electric Industrial Co., Ltd. | Semiconductor light-emitting device and production method thereof |
| US5838029A (en) | 1994-08-22 | 1998-11-17 | Rohm Co., Ltd. | GaN-type light emitting device formed on a silicon substrate |
| US5825052A (en) * | 1994-08-26 | 1998-10-20 | Rohm Co., Ltd. | Semiconductor light emmitting device |
| US6996150B1 (en) | 1994-09-14 | 2006-02-07 | Rohm Co., Ltd. | Semiconductor light emitting device and manufacturing method therefor |
| US6900465B2 (en) * | 1994-12-02 | 2005-05-31 | Nichia Corporation | Nitride semiconductor light-emitting device |
| US5777350A (en) | 1994-12-02 | 1998-07-07 | Nichia Chemical Industries, Ltd. | Nitride semiconductor light-emitting device |
| US6346720B1 (en) * | 1995-02-03 | 2002-02-12 | Sumitomo Chemical Company, Limited | Layered group III-V compound semiconductor, method of manufacturing the same, and light emitting element |
| JP3000877B2 (ja) * | 1995-02-20 | 2000-01-17 | 松下電器産業株式会社 | 金メッキ電極の形成方法、基板及びワイヤボンディング方法 |
| JPH08250768A (ja) | 1995-03-13 | 1996-09-27 | Toyoda Gosei Co Ltd | 半導体光素子 |
| JPH08288544A (ja) * | 1995-04-14 | 1996-11-01 | Toshiba Corp | 半導体発光素子 |
| US5739554A (en) * | 1995-05-08 | 1998-04-14 | Cree Research, Inc. | Double heterojunction light emitting diode with gallium nitride active layer |
| JP3620926B2 (ja) * | 1995-06-16 | 2005-02-16 | 豊田合成株式会社 | p伝導形3族窒化物半導体の電極及び電極形成方法及び素子 |
| US5900650A (en) * | 1995-08-31 | 1999-05-04 | Kabushiki Kaisha Toshiba | Semiconductor device and method of manufacturing the same |
| US6121638A (en) * | 1995-09-12 | 2000-09-19 | Kabushiki Kaisha Toshiba | Multi-layer structured nitride-based semiconductor devices |
| US5923058A (en) * | 1995-11-09 | 1999-07-13 | Northrop Grumman Corporation | Aluminum gallium nitride heterojunction bipolar transistor |
| JP2872096B2 (ja) * | 1996-01-19 | 1999-03-17 | 日本電気株式会社 | 低抵抗p型窒化ガリウム系化合物半導体の気相成長方法 |
| JP3448450B2 (ja) * | 1996-04-26 | 2003-09-22 | 三洋電機株式会社 | 発光素子およびその製造方法 |
| JP3292044B2 (ja) * | 1996-05-31 | 2002-06-17 | 豊田合成株式会社 | p伝導形3族窒化物半導体の電極パッド及びそれを有した素子及び素子の製造方法 |
| US5977566A (en) | 1996-06-05 | 1999-11-02 | Kabushiki Kaisha Toshiba | Compound semiconductor light emitter |
| US6121127A (en) * | 1996-06-14 | 2000-09-19 | Toyoda Gosei Co., Ltd. | Methods and devices related to electrodes for p-type group III nitride compound semiconductors |
| JP3548654B2 (ja) | 1996-09-08 | 2004-07-28 | 豊田合成株式会社 | 半導体発光素子 |
| JP3289617B2 (ja) * | 1996-10-03 | 2002-06-10 | 豊田合成株式会社 | GaN系半導体素子の製造方法 |
| US6291840B1 (en) | 1996-11-29 | 2001-09-18 | Toyoda Gosei Co., Ltd. | GaN related compound semiconductor light-emitting device |
| US5866925A (en) * | 1997-01-09 | 1999-02-02 | Sandia Corporation | Gallium nitride junction field-effect transistor |
| JP2967743B2 (ja) * | 1997-01-14 | 1999-10-25 | 日本電気株式会社 | n型窒化ガリウム系半導体のコンタクト電極及びその形成方法 |
| US6107644A (en) * | 1997-01-24 | 2000-08-22 | Rohm Co., Ltd. | Semiconductor light emitting device |
| US6333522B1 (en) | 1997-01-31 | 2001-12-25 | Matsushita Electric Industrial Co., Ltd. | Light-emitting element, semiconductor light-emitting device, and manufacturing methods therefor |
| KR100244208B1 (ko) * | 1997-02-12 | 2000-02-01 | 구자홍 | 발광다이오드및그제조방법 |
| JPH10294531A (ja) * | 1997-02-21 | 1998-11-04 | Toshiba Corp | 窒化物化合物半導体発光素子 |
| JPH10242074A (ja) * | 1997-02-21 | 1998-09-11 | Hewlett Packard Co <Hp> | 窒化物半導体素子製造方法 |
| US6284395B1 (en) | 1997-03-05 | 2001-09-04 | Corning Applied Technologies Corp. | Nitride based semiconductors and devices |
| KR100434242B1 (ko) * | 1997-03-19 | 2004-06-04 | 샤프 가부시키가이샤 | 반도체 발광 소자 |
| TW329058B (en) * | 1997-03-20 | 1998-04-01 | Ind Tech Res Inst | Manufacturing method for P type gallium nitride |
| JP4203132B2 (ja) * | 1997-03-31 | 2008-12-24 | シャープ株式会社 | 発光素子及びその製造方法 |
| US6139629A (en) | 1997-04-03 | 2000-10-31 | The Regents Of The University Of California | Group III-nitride thin films grown using MBE and bismuth |
| US6069394A (en) * | 1997-04-09 | 2000-05-30 | Matsushita Electronics Corporation | Semiconductor substrate, semiconductor device and method of manufacturing the same |
| US5856217A (en) * | 1997-04-10 | 1999-01-05 | Hughes Electronics Corporation | Modulation-doped field-effect transistors and fabrication processes |
| JP3365607B2 (ja) * | 1997-04-25 | 2003-01-14 | シャープ株式会社 | GaN系化合物半導体装置及びその製造方法 |
| US6420735B2 (en) | 1997-05-07 | 2002-07-16 | Samsung Electronics Co., Ltd. | Surface-emitting light-emitting diode |
| DE19820777C2 (de) * | 1997-05-08 | 2003-06-18 | Showa Denko Kk | Elektrode für lichtemittierende Halbleitervorrichtungen |
| US6268618B1 (en) | 1997-05-08 | 2001-07-31 | Showa Denko K.K. | Electrode for light-emitting semiconductor devices and method of producing the electrode |
| DE19861228B4 (de) * | 1997-05-08 | 2006-11-23 | Showa Denko K.K. | Verfahren zum Herstellen einer transparenten Elektrode |
| US6100586A (en) * | 1997-05-23 | 2000-08-08 | Agilent Technologies, Inc. | Low voltage-drop electrical contact for gallium (aluminum, indium) nitride |
| US5888886A (en) * | 1997-06-30 | 1999-03-30 | Sdl, Inc. | Method of doping gan layers p-type for device fabrication |
| JPH1140891A (ja) * | 1997-07-15 | 1999-02-12 | Nec Corp | 窒化ガリウム系半導体発光素子及びその製造方法 |
| JP3462720B2 (ja) * | 1997-07-16 | 2003-11-05 | 三洋電機株式会社 | n型窒化物半導体の電極及び前記電極を有する半導体素子並びにその製造方法 |
| EP1014455B1 (en) | 1997-07-25 | 2006-07-12 | Nichia Corporation | Nitride semiconductor device |
| JP3457511B2 (ja) * | 1997-07-30 | 2003-10-20 | 株式会社東芝 | 半導体装置及びその製造方法 |
| US6825501B2 (en) * | 1997-08-29 | 2004-11-30 | Cree, Inc. | Robust Group III light emitting diode for high reliability in standard packaging applications |
| US5886401A (en) * | 1997-09-02 | 1999-03-23 | General Electric Company | Structure and fabrication method for interconnecting light emitting diodes with metallization extending through vias in a polymer film overlying the light emitting diodes |
| JPH1187850A (ja) | 1997-09-03 | 1999-03-30 | Sharp Corp | 窒化物系化合物半導体レーザ素子及びレーザ装置 |
| FR2769924B1 (fr) | 1997-10-20 | 2000-03-10 | Centre Nat Rech Scient | Procede de realisation d'une couche epitaxiale de nitrure de gallium, couche epitaxiale de nitrure de gallium et composant optoelectronique muni d'une telle couche |
| US6890809B2 (en) * | 1997-11-18 | 2005-05-10 | Technologies And Deviles International, Inc. | Method for fabricating a P-N heterojunction device utilizing HVPE grown III-V compound layers and resultant device |
| US6555452B2 (en) | 1997-11-18 | 2003-04-29 | Technologies And Devices International, Inc. | Method for growing p-type III-V compound material utilizing HVPE techniques |
| US6849862B2 (en) * | 1997-11-18 | 2005-02-01 | Technologies And Devices International, Inc. | III-V compound semiconductor device with an AlxByInzGa1-x-y-zN1-a-bPaAsb non-continuous quantum dot layer |
| US6472300B2 (en) | 1997-11-18 | 2002-10-29 | Technologies And Devices International, Inc. | Method for growing p-n homojunction-based structures utilizing HVPE techniques |
| US6559038B2 (en) | 1997-11-18 | 2003-05-06 | Technologies And Devices International, Inc. | Method for growing p-n heterojunction-based structures utilizing HVPE techniques |
| US6479839B2 (en) | 1997-11-18 | 2002-11-12 | Technologies & Devices International, Inc. | III-V compounds semiconductor device with an AlxByInzGa1-x-y-zN non continuous quantum dot layer |
| US6599133B2 (en) | 1997-11-18 | 2003-07-29 | Technologies And Devices International, Inc. | Method for growing III-V compound semiconductor structures with an integral non-continuous quantum dot layer utilizing HVPE techniques |
| US20020047135A1 (en) * | 1997-11-18 | 2002-04-25 | Nikolaev Audrey E. | P-N junction-based structures utilizing HVPE grown III-V compound layers |
| US6559467B2 (en) | 1997-11-18 | 2003-05-06 | Technologies And Devices International, Inc. | P-n heterojunction-based structures utilizing HVPE grown III-V compound layers |
| US6476420B2 (en) * | 1997-11-18 | 2002-11-05 | Technologies And Devices International, Inc. | P-N homojunction-based structures utilizing HVPE growth III-V compound layers |
| US6633120B2 (en) | 1998-11-19 | 2003-10-14 | Unisplay S.A. | LED lamps |
| US8587020B2 (en) | 1997-11-19 | 2013-11-19 | Epistar Corporation | LED lamps |
| EP1928034A3 (en) * | 1997-12-15 | 2008-06-18 | Philips Lumileds Lighting Company LLC | Light emitting device |
| KR19990052640A (ko) | 1997-12-23 | 1999-07-15 | 김효근 | 오믹접촉 형성을 이용한 다이오드용 금속박막및 그의 제조방법 |
| US5998232A (en) * | 1998-01-16 | 1999-12-07 | Implant Sciences Corporation | Planar technology for producing light-emitting devices |
| JPH11274468A (ja) * | 1998-03-25 | 1999-10-08 | Sony Corp | オーミック電極およびその形成方法ならびにオーミック電極形成用積層体 |
| US6936859B1 (en) | 1998-05-13 | 2005-08-30 | Toyoda Gosei Co., Ltd. | Light-emitting semiconductor device using group III nitride compound |
| DE19921987B4 (de) * | 1998-05-13 | 2007-05-16 | Toyoda Gosei Kk | Licht-Abstrahlende Halbleitervorrichtung mit Gruppe-III-Element-Nitrid-Verbindungen |
| US6319742B1 (en) * | 1998-07-29 | 2001-11-20 | Sanyo Electric Co., Ltd. | Method of forming nitride based semiconductor layer |
| JP3785820B2 (ja) | 1998-08-03 | 2006-06-14 | 豊田合成株式会社 | 発光装置 |
| US6169298B1 (en) * | 1998-08-10 | 2001-01-02 | Kingmax Technology Inc. | Semiconductor light emitting device with conductive window layer |
| US6459100B1 (en) | 1998-09-16 | 2002-10-01 | Cree, Inc. | Vertical geometry ingan LED |
| KR20010079856A (ko) | 1998-09-18 | 2001-08-22 | 후지 하루노스케 | 반도체 수광소자 |
| TW386286B (en) * | 1998-10-26 | 2000-04-01 | Ind Tech Res Inst | An ohmic contact of semiconductor and the manufacturing method |
| JP2000208800A (ja) * | 1998-11-13 | 2000-07-28 | Fuji Xerox Co Ltd | 太陽電池及びそれを用いた自己電力供給型表示素子、並びに太陽電池の製造方法 |
| US6307218B1 (en) | 1998-11-20 | 2001-10-23 | Lumileds Lighting, U.S., Llc | Electrode structures for light emitting devices |
| JP2000164938A (ja) * | 1998-11-27 | 2000-06-16 | Sharp Corp | 発光装置及び発光素子の実装方法 |
| DE19904378B4 (de) | 1999-02-03 | 2006-10-05 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung von Nitrid-Einkristallen |
| JP3770014B2 (ja) | 1999-02-09 | 2006-04-26 | 日亜化学工業株式会社 | 窒化物半導体素子 |
| US6711191B1 (en) | 1999-03-04 | 2004-03-23 | Nichia Corporation | Nitride semiconductor laser device |
| US8664030B2 (en) * | 1999-03-30 | 2014-03-04 | Daniel Luch | Collector grid and interconnect structures for photovoltaic arrays and modules |
| US7173722B1 (en) * | 1999-05-25 | 2007-02-06 | Silverbrook Research Pty Ltd | Method and system for printing a photograph |
| US6287947B1 (en) * | 1999-06-08 | 2001-09-11 | Lumileds Lighting, U.S. Llc | Method of forming transparent contacts to a p-type GaN layer |
| US6521521B1 (en) * | 1999-06-18 | 2003-02-18 | Fu Sheng Industrial Co., Ltd. | Bonding pad structure and method for fabricating the same |
| AU774258B2 (en) * | 1999-06-30 | 2004-06-24 | Silverbrook Research Pty Ltd | Method and system for collaborative document markup |
| JP4126812B2 (ja) * | 1999-07-07 | 2008-07-30 | 富士ゼロックス株式会社 | 光半導体素子 |
| JP2001111074A (ja) * | 1999-08-03 | 2001-04-20 | Fuji Xerox Co Ltd | 半導体素子及び太陽電池 |
| JP2001053339A (ja) * | 1999-08-11 | 2001-02-23 | Toshiba Corp | 半導体発光素子およびその製造方法 |
| US6563144B2 (en) | 1999-09-01 | 2003-05-13 | The Regents Of The University Of California | Process for growing epitaxial gallium nitride and composite wafers |
| JP2001144331A (ja) * | 1999-09-02 | 2001-05-25 | Toyoda Gosei Co Ltd | 発光装置 |
| GB2354108B (en) * | 1999-09-08 | 2001-08-08 | Arima Optoelectronics Corp | An isoelectronic co-doping method |
| US6812502B1 (en) | 1999-11-04 | 2004-11-02 | Uni Light Technology Incorporation | Flip-chip light-emitting device |
| US6492661B1 (en) | 1999-11-04 | 2002-12-10 | Fen-Ren Chien | Light emitting semiconductor device having reflection layer structure |
| DE19954319C1 (de) | 1999-11-11 | 2001-05-03 | Vishay Semiconductor Gmbh | Verfahren zum Herstellen von mehrschichtigen Kontaktelektroden für Verbindungshalbeiter und Anordnung |
| US6614056B1 (en) * | 1999-12-01 | 2003-09-02 | Cree Lighting Company | Scalable led with improved current spreading structures |
| US6515313B1 (en) * | 1999-12-02 | 2003-02-04 | Cree Lighting Company | High efficiency light emitters with reduced polarization-induced charges |
| US6573537B1 (en) | 1999-12-22 | 2003-06-03 | Lumileds Lighting, U.S., Llc | Highly reflective ohmic contacts to III-nitride flip-chip LEDs |
| US6903376B2 (en) * | 1999-12-22 | 2005-06-07 | Lumileds Lighting U.S., Llc | Selective placement of quantum wells in flipchip light emitting diodes for improved light extraction |
| US6486499B1 (en) | 1999-12-22 | 2002-11-26 | Lumileds Lighting U.S., Llc | III-nitride light-emitting device with increased light generating capability |
| US6646292B2 (en) * | 1999-12-22 | 2003-11-11 | Lumileds Lighting, U.S., Llc | Semiconductor light emitting device and method |
| US6885035B2 (en) | 1999-12-22 | 2005-04-26 | Lumileds Lighting U.S., Llc | Multi-chip semiconductor LED assembly |
| US6514782B1 (en) | 1999-12-22 | 2003-02-04 | Lumileds Lighting, U.S., Llc | Method of making a III-nitride light-emitting device with increased light generating capability |
| US6602701B2 (en) * | 2000-01-11 | 2003-08-05 | The General Hospital Corporation | Three-dimensional cell growth assay |
| EP1256135A1 (de) * | 2000-02-15 | 2002-11-13 | Osram Opto Semiconductors GmbH | Strahlungsemittierendes halbleiterbauelement und verfahren zu dessen herstellung |
| DE10006738C2 (de) * | 2000-02-15 | 2002-01-17 | Osram Opto Semiconductors Gmbh | Lichtemittierendes Bauelement mit verbesserter Lichtauskopplung und Verfahren zu seiner Herstellung |
| JP4026294B2 (ja) * | 2000-03-07 | 2007-12-26 | 豊田合成株式会社 | Iii族窒化物系化合物半導体素子の製造方法 |
| JP2001267555A (ja) * | 2000-03-22 | 2001-09-28 | Matsushita Electric Ind Co Ltd | 半導体装置及びその製造方法 |
| JP3846150B2 (ja) | 2000-03-27 | 2006-11-15 | 豊田合成株式会社 | Iii族窒化物系化合物半導体素子および電極形成方法 |
| US7304325B2 (en) * | 2000-05-01 | 2007-12-04 | Toyoda Gosei Co., Ltd. | Group III nitride compound semiconductor light-emitting device |
| GB2362263A (en) * | 2000-05-12 | 2001-11-14 | Juses Chao | Amorphous and polycrystalline growth of gallium nitride-based semiconductors |
| DE20111659U1 (de) * | 2000-05-23 | 2001-12-13 | OSRAM Opto Semiconductors GmbH & Co. oHG, 93049 Regensburg | Bauelement für die Optoelektronik |
| JP3285341B2 (ja) * | 2000-06-01 | 2002-05-27 | 士郎 酒井 | 窒化ガリウム系化合物半導体の製造方法 |
| US6693352B1 (en) | 2000-06-05 | 2004-02-17 | Emitronix Inc. | Contact structure for group III-V semiconductor devices and method of producing the same |
| US6410940B1 (en) * | 2000-06-15 | 2002-06-25 | Kansas State University Research Foundation | Micro-size LED and detector arrays for minidisplay, hyper-bright light emitting diodes, lighting, and UV detector and imaging sensor applications |
| US6303485B1 (en) * | 2000-06-21 | 2001-10-16 | Arima Optoelectronics Corp. | Method of producing gallium nitride-based III-V Group compound semiconductor device |
| US6344665B1 (en) * | 2000-06-23 | 2002-02-05 | Arima Optoelectronics Corp. | Electrode structure of compound semiconductor device |
| US6897494B1 (en) * | 2000-07-26 | 2005-05-24 | Dalian Luming Science And Technology Group Co. Ltd. | GaN light emitting diode with conductive outer layer |
| US6420736B1 (en) | 2000-07-26 | 2002-07-16 | Axt, Inc. | Window for gallium nitride light emitting diode |
| JP2002043619A (ja) * | 2000-07-27 | 2002-02-08 | Shiro Sakai | 窒化ガリウム系化合物半導体素子の製造方法 |
| TW451504B (en) * | 2000-07-28 | 2001-08-21 | Opto Tech Corp | Compound semiconductor device and method for making the same |
| US6248608B1 (en) | 2000-08-31 | 2001-06-19 | Formosa Epitaxy Incorporation | Manufacturing method of a gallium nitride-based blue light emitting diode (LED) ohmic electrodes |
| US6946685B1 (en) | 2000-08-31 | 2005-09-20 | Lumileds Lighting U.S., Llc | Light emitting semiconductor method and device |
| US6255129B1 (en) * | 2000-09-07 | 2001-07-03 | Highlink Technology Corporation | Light-emitting diode device and method of manufacturing the same |
| DE10044500A1 (de) * | 2000-09-08 | 2002-04-04 | Highlink Technology Corp Chupe | Licht emittierendes Verbindungshalbleiter-Bauteil und Verfahren zur Herstellung desselben |
| CN1333467C (zh) * | 2000-09-13 | 2007-08-22 | 晶元光电股份有限公司 | 白色发光二极管 |
| JP3466144B2 (ja) * | 2000-09-22 | 2003-11-10 | 士郎 酒井 | 半導体の表面を荒くする方法 |
| US6653215B1 (en) | 2000-10-05 | 2003-11-25 | Emcore Corporation | Contact to n-GaN with Au termination |
| US6642548B1 (en) | 2000-10-20 | 2003-11-04 | Emcore Corporation | Light-emitting diodes with loop and strip electrodes and with wide medial sections |
| US6727167B2 (en) * | 2000-10-13 | 2004-04-27 | Emcore Corporation | Method of making an aligned electrode on a semiconductor structure |
| WO2002041364A2 (en) * | 2000-11-16 | 2002-05-23 | Emcore Corporation | Led packages having improved light extraction |
| US6888171B2 (en) * | 2000-12-22 | 2005-05-03 | Dallan Luming Science & Technology Group Co., Ltd. | Light emitting diode |
| US7118756B2 (en) * | 2000-12-28 | 2006-10-10 | Wyeth | Recombinant protective protein from Streptococcus pneumoniae |
| TW488088B (en) * | 2001-01-19 | 2002-05-21 | South Epitaxy Corp | Light emitting diode structure |
| US6712478B2 (en) * | 2001-01-19 | 2004-03-30 | South Epitaxy Corporation | Light emitting diode |
| JP2002222992A (ja) * | 2001-01-25 | 2002-08-09 | Rohm Co Ltd | Led発光素子、およびled発光装置 |
| US6791119B2 (en) * | 2001-02-01 | 2004-09-14 | Cree, Inc. | Light emitting diodes including modifications for light extraction |
| US6794684B2 (en) | 2001-02-01 | 2004-09-21 | Cree, Inc. | Reflective ohmic contacts for silicon carbide including a layer consisting essentially of nickel, methods of fabricating same, and light emitting devices including the same |
| US20040113168A1 (en) * | 2001-02-21 | 2004-06-17 | Ivan Eliashevich | Light extraction efficiency of gan based leds |
| US6541800B2 (en) | 2001-02-22 | 2003-04-01 | Weldon Technologies, Inc. | High power LED |
| EP1251331B1 (de) | 2001-04-18 | 2012-03-07 | Leica Geosystems AG | Geodätisches Messgerät |
| US6630689B2 (en) * | 2001-05-09 | 2003-10-07 | Lumileds Lighting, U.S. Llc | Semiconductor LED flip-chip with high reflectivity dielectric coating on the mesa |
| US6649942B2 (en) | 2001-05-23 | 2003-11-18 | Sanyo Electric Co., Ltd. | Nitride-based semiconductor light-emitting device |
| JP3765246B2 (ja) | 2001-06-06 | 2006-04-12 | 豊田合成株式会社 | Iii族窒化物系化合物半導体発光素子の製造方法 |
| JP3912044B2 (ja) * | 2001-06-06 | 2007-05-09 | 豊田合成株式会社 | Iii族窒化物系化合物半導体発光素子の製造方法 |
| JP3791765B2 (ja) * | 2001-06-08 | 2006-06-28 | 豊田合成株式会社 | Iii族窒化物系化合物半導体発光素子 |
| JP3548735B2 (ja) * | 2001-06-29 | 2004-07-28 | 士郎 酒井 | 窒化ガリウム系化合物半導体の製造方法 |
| US7067849B2 (en) | 2001-07-17 | 2006-06-27 | Lg Electronics Inc. | Diode having high brightness and method thereof |
| US7211833B2 (en) | 2001-07-23 | 2007-05-01 | Cree, Inc. | Light emitting diodes including barrier layers/sublayers |
| US6740906B2 (en) | 2001-07-23 | 2004-05-25 | Cree, Inc. | Light emitting diodes including modifications for submount bonding |
| JP3812827B2 (ja) * | 2001-08-23 | 2006-08-23 | ソニー株式会社 | 発光素子の取り付け方法 |
| JP4023121B2 (ja) | 2001-09-06 | 2007-12-19 | 豊田合成株式会社 | n型電極、III族窒化物系化合物半導体素子、n型電極の製造方法、及びIII族窒化物系化合物半導体素子の製造方法 |
| JP2003168823A (ja) | 2001-09-18 | 2003-06-13 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体発光素子 |
| DE10147887C2 (de) * | 2001-09-28 | 2003-10-23 | Osram Opto Semiconductors Gmbh | Strahlungsemittierendes Halbleiterbauelement mit einem Kontakt, der eine Mehrzahl von voneinander beabstandeten Kontaktstellen umfaßt |
| US6949395B2 (en) | 2001-10-22 | 2005-09-27 | Oriol, Inc. | Method of making diode having reflective layer |
| DE10152922B4 (de) | 2001-10-26 | 2010-05-12 | Osram Opto Semiconductors Gmbh | Nitrid-basierendes Halbleiterbauelement |
| US7148520B2 (en) | 2001-10-26 | 2006-12-12 | Lg Electronics Inc. | Diode having vertical structure and method of manufacturing the same |
| US20030090103A1 (en) * | 2001-11-09 | 2003-05-15 | Thomas Becker | Direct mailing device |
| JP2003168822A (ja) * | 2001-11-30 | 2003-06-13 | Shin Etsu Handotai Co Ltd | 発光素子及びその製造方法 |
| US6858873B2 (en) * | 2002-01-23 | 2005-02-22 | Chia Ta World Co Ltd | Semiconductor diode having a semiconductor die with a substrate and multiple films applied thereover |
| US6635503B2 (en) | 2002-01-28 | 2003-10-21 | Cree, Inc. | Cluster packaging of light emitting diodes |
| US6730941B2 (en) * | 2002-01-30 | 2004-05-04 | Showa Denko Kabushiki Kaisha | Boron phosphide-based semiconductor light-emitting device, production method thereof, and light-emitting diode |
| US6881983B2 (en) * | 2002-02-25 | 2005-04-19 | Kopin Corporation | Efficient light emitting diodes and lasers |
| US7005685B2 (en) * | 2002-02-28 | 2006-02-28 | Shiro Sakai | Gallium-nitride-based compound semiconductor device |
| US6762432B2 (en) * | 2002-04-01 | 2004-07-13 | Micrel, Inc. | Electrical field alignment vernier |
| US20030189215A1 (en) | 2002-04-09 | 2003-10-09 | Jong-Lam Lee | Method of fabricating vertical structure leds |
| US6720570B2 (en) | 2002-04-17 | 2004-04-13 | Tekcore Co., Ltd. | Gallium nitride-based semiconductor light emitting device |
| US6911079B2 (en) * | 2002-04-19 | 2005-06-28 | Kopin Corporation | Method for reducing the resistivity of p-type II-VI and III-V semiconductors |
| AU2003299500A1 (en) * | 2002-05-17 | 2004-06-07 | The Regents Of The University Of California | Hafnium nitride buffer layers for growth of gan on silicon |
| US6919585B2 (en) * | 2002-05-17 | 2005-07-19 | Lumei Optoelectronics, Inc. | Light-emitting diode with silicon carbide substrate |
| US7193245B2 (en) * | 2003-09-04 | 2007-03-20 | Lumei Optoelectronics Corporation | High power, high luminous flux light emitting diode and method of making same |
| US6650018B1 (en) * | 2002-05-24 | 2003-11-18 | Axt, Inc. | High power, high luminous flux light emitting diode and method of making same |
| JP2004006498A (ja) * | 2002-05-31 | 2004-01-08 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体発光素子 |
| US6734091B2 (en) | 2002-06-28 | 2004-05-11 | Kopin Corporation | Electrode for p-type gallium nitride-based semiconductors |
| US6847052B2 (en) | 2002-06-17 | 2005-01-25 | Kopin Corporation | Light-emitting diode device geometry |
| US7002180B2 (en) | 2002-06-28 | 2006-02-21 | Kopin Corporation | Bonding pad for gallium nitride-based light-emitting device |
| US6841802B2 (en) | 2002-06-26 | 2005-01-11 | Oriol, Inc. | Thin film light emitting diode |
| US6955985B2 (en) | 2002-06-28 | 2005-10-18 | Kopin Corporation | Domain epitaxy for thin film growth |
| US20050189651A1 (en) * | 2002-07-25 | 2005-09-01 | Matsushita Elec. Ind. Co. Ltd. | Contact formation method and semiconductor device |
| US6815241B2 (en) * | 2002-09-25 | 2004-11-09 | Cao Group, Inc. | GaN structures having low dislocation density and methods of manufacture |
| US6957899B2 (en) * | 2002-10-24 | 2005-10-25 | Hongxing Jiang | Light emitting diodes for high AC voltage operation and general lighting |
| US7213942B2 (en) * | 2002-10-24 | 2007-05-08 | Ac Led Lighting, L.L.C. | Light emitting diodes for high AC voltage operation and general lighting |
| US7115896B2 (en) * | 2002-12-04 | 2006-10-03 | Emcore Corporation | Semiconductor structures for gallium nitride-based devices |
| US7071494B2 (en) * | 2002-12-11 | 2006-07-04 | Lumileds Lighting U.S. Llc | Light emitting device with enhanced optical scattering |
| JP2004200209A (ja) * | 2002-12-16 | 2004-07-15 | Fuji Xerox Co Ltd | 電極等の導電パターンの形成方法およびこれを用いた面発光型半導体レーザ並びにその製造方法 |
| DE10261425A1 (de) * | 2002-12-30 | 2004-07-22 | Osram Opto Semiconductors Gmbh | Halbleiterlaserdiode |
| DE102004004780B9 (de) | 2003-01-31 | 2019-04-25 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines Bauelementes mit einem elektrischen Kontaktbereich und Bauelement mit einem elektrischen Kontaktbereich |
| US6952024B2 (en) | 2003-02-13 | 2005-10-04 | Cree, Inc. | Group III nitride LED with silicon carbide cladding layer |
| US6987281B2 (en) | 2003-02-13 | 2006-01-17 | Cree, Inc. | Group III nitride contact structures for light emitting devices |
| US7170097B2 (en) | 2003-02-14 | 2007-01-30 | Cree, Inc. | Inverted light emitting diode on conductive substrate |
| CN2717023Y (zh) * | 2003-02-19 | 2005-08-10 | 日亚化学工业株式会社 | 氮化物半导体元件 |
| US7335925B2 (en) * | 2003-03-14 | 2008-02-26 | Sumitomo Electric Industries, Ltd. | Semiconductor device |
| US7148417B1 (en) | 2003-03-31 | 2006-12-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | GaP/silicon tandem solar cell with extended temperature range |
| US6903380B2 (en) | 2003-04-11 | 2005-06-07 | Weldon Technologies, Inc. | High power light emitting diode |
| US7531380B2 (en) | 2003-04-30 | 2009-05-12 | Cree, Inc. | Methods of forming light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof |
| US7087936B2 (en) * | 2003-04-30 | 2006-08-08 | Cree, Inc. | Methods of forming light-emitting devices having an antireflective layer that has a graded index of refraction |
| US7714345B2 (en) * | 2003-04-30 | 2010-05-11 | Cree, Inc. | Light-emitting devices having coplanar electrical contacts adjacent to a substrate surface opposite an active region and methods of forming the same |
| US7412170B1 (en) | 2003-05-29 | 2008-08-12 | Opticomp Corporation | Broad temperature WDM transmitters and receivers for coarse wavelength division multiplexed (CWDM) fiber communication systems |
| US7122841B2 (en) | 2003-06-04 | 2006-10-17 | Kopin Corporation | Bonding pad for gallium nitride-based light-emitting devices |
| KR100593886B1 (ko) * | 2003-06-24 | 2006-07-03 | 삼성전기주식회사 | 질화갈륨계 반도체 발광소자의 제조방법 |
| TWI222759B (en) * | 2003-07-03 | 2004-10-21 | Epitech Corp Ltd | Light emitting diode and method for manufacturing the same |
| JP2005117020A (ja) * | 2003-09-16 | 2005-04-28 | Stanley Electric Co Ltd | 窒化ガリウム系化合物半導体素子とその製造方法 |
| KR100576849B1 (ko) * | 2003-09-19 | 2006-05-10 | 삼성전기주식회사 | 발광소자 및 그 제조방법 |
| KR20050032159A (ko) * | 2003-10-01 | 2005-04-07 | 삼성전기주식회사 | 질화갈륨계 반도체 발광 소자 및 그 제조방법 |
| KR20050035325A (ko) * | 2003-10-10 | 2005-04-18 | 삼성전기주식회사 | 질화물 반도체 발광소자 및 그 제조방법 |
| KR100506736B1 (ko) * | 2003-10-10 | 2005-08-08 | 삼성전기주식회사 | 질화갈륨계 반도체 발광 소자 및 그 제조방법 |
| KR100647278B1 (ko) * | 2003-10-27 | 2006-11-17 | 삼성전자주식회사 | III - V 족 GaN 계 화합물 반도체 및 이에적용되는 p-형 전극 |
| CA2545163A1 (en) * | 2003-11-12 | 2005-05-26 | Cree, Inc. | Light emitting devices with self aligned ohmic contact and methods of fabricating same |
| US20090029353A1 (en) * | 2003-12-08 | 2009-01-29 | Maki Wusi C | Molecular detector |
| JP3767863B2 (ja) * | 2003-12-18 | 2006-04-19 | ローム株式会社 | 半導体発光素子およびその製法 |
| KR100506740B1 (ko) * | 2003-12-23 | 2005-08-08 | 삼성전기주식회사 | 질화물 반도체 발광소자 및 그 제조방법 |
| KR100586943B1 (ko) * | 2003-12-26 | 2006-06-07 | 삼성전기주식회사 | 질화갈륨계 반도체 발광소자의 제조방법 |
| KR100585919B1 (ko) * | 2004-01-15 | 2006-06-01 | 학교법인 포항공과대학교 | 질화갈륨계 ⅲⅴ족 화합물 반도체 소자 및 그 제조방법 |
| KR100541102B1 (ko) * | 2004-02-13 | 2006-01-11 | 삼성전기주식회사 | 오믹 접촉을 개선한 질화물 반도체 발광소자 및 그 제조방법 |
| US20050179046A1 (en) * | 2004-02-13 | 2005-08-18 | Kopin Corporation | P-type electrodes in gallium nitride-based light-emitting devices |
| US20050179042A1 (en) * | 2004-02-13 | 2005-08-18 | Kopin Corporation | Monolithic integration and enhanced light extraction in gallium nitride-based light-emitting devices |
| US7253015B2 (en) * | 2004-02-17 | 2007-08-07 | Velox Semiconductor Corporation | Low doped layer for nitride-based semiconductor device |
| US7084475B2 (en) * | 2004-02-17 | 2006-08-01 | Velox Semiconductor Corporation | Lateral conduction Schottky diode with plural mesas |
| KR100831957B1 (ko) * | 2004-02-24 | 2008-05-23 | 쇼와 덴코 가부시키가이샤 | 질화갈륨계 화합물 반도체 발광소자 |
| KR100486614B1 (ko) * | 2004-03-05 | 2005-05-03 | 에피밸리 주식회사 | 낮은 접촉저항을 가지는 ⅲ-질화물반도체 발광소자 |
| KR100601945B1 (ko) * | 2004-03-10 | 2006-07-14 | 삼성전자주식회사 | 탑에미트형 질화물계 발광소자 및 그 제조방법 |
| KR20050093319A (ko) * | 2004-03-18 | 2005-09-23 | 삼성전기주식회사 | 발광효율이 개선된 질화물 반도체 발광소자 및 그 제조방법 |
| KR100486177B1 (ko) * | 2004-03-25 | 2005-05-06 | 에피밸리 주식회사 | Ⅲ-질화물 반도체 발광소자 |
| KR20050095721A (ko) * | 2004-03-27 | 2005-09-30 | 삼성전자주식회사 | III - V 족 GaN 계 화합물 반도체 발광소자 및 그제조방법 |
| KR100586955B1 (ko) | 2004-03-31 | 2006-06-07 | 삼성전기주식회사 | 질화물 반도체 발광소자의 제조방법 |
| CN100524855C (zh) | 2004-03-31 | 2009-08-05 | 日亚化学工业株式会社 | 氮化物半导体发光元件 |
| WO2005117151A1 (en) * | 2004-05-26 | 2005-12-08 | Showa Denko K.K. | Positive electrode structure and gallium nitride-based compound semiconductor light-emitting device |
| US7268063B1 (en) * | 2004-06-01 | 2007-09-11 | University Of Central Florida | Process for fabricating semiconductor component |
| US7417266B1 (en) | 2004-06-10 | 2008-08-26 | Qspeed Semiconductor Inc. | MOSFET having a JFET embedded as a body diode |
| KR100838215B1 (ko) * | 2004-06-24 | 2008-06-13 | 쇼와 덴코 가부시키가이샤 | 반사성 정극 및 그것을 사용한 질화 갈륨계 화합물 반도체발광 소자 |
| US7022597B2 (en) * | 2004-07-16 | 2006-04-04 | Tekcore Co., Ltd. | Method for manufacturing gallium nitride based transparent conductive oxidized film ohmic electrodes |
| CN100557829C (zh) * | 2004-07-27 | 2009-11-04 | 克里公司 | 用于p型氮化物发光装置的超薄欧姆接触及其形成方法 |
| TWI374552B (en) | 2004-07-27 | 2012-10-11 | Cree Inc | Ultra-thin ohmic contacts for p-type nitride light emitting devices and methods of forming |
| US8115212B2 (en) * | 2004-07-29 | 2012-02-14 | Showa Denko K.K. | Positive electrode for semiconductor light-emitting device |
| TWI278126B (en) * | 2004-08-04 | 2007-04-01 | Formosa Epitaxy Inc | GaN series light emitting diode structure of p-type contacting layer with low-temperature growth low resistivity |
| WO2006013867A1 (en) * | 2004-08-05 | 2006-02-09 | Showa Denko K.K. | Transparent electrode for semiconductor light-emitting device |
| CN100481346C (zh) * | 2004-08-09 | 2009-04-22 | 中国科学院微电子研究所 | 适用于氮化镓器件的铝/钛/铝/镍/金欧姆接触系统 |
| CN100485886C (zh) * | 2004-08-09 | 2009-05-06 | 中国科学院微电子研究所 | 适用于氮化镓器件的铝/钛/铝/钛/铂/金的欧姆接触系统 |
| US20060043394A1 (en) * | 2004-09-01 | 2006-03-02 | Liang-Wen Wu | Gallium-nitride based light emitting diode structure |
| US7582905B2 (en) * | 2004-09-08 | 2009-09-01 | Rohm Co., Ltd. | Semiconductor light emitting device |
| KR100533645B1 (ko) * | 2004-09-13 | 2005-12-06 | 삼성전기주식회사 | 발광 효율을 개선한 발광 다이오드 |
| KR100649496B1 (ko) * | 2004-09-14 | 2006-11-24 | 삼성전기주식회사 | 질화물 반도체 발광소자 및 제조방법 |
| DE102004047640A1 (de) | 2004-09-30 | 2006-04-13 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Gehäuse für ein optoelektronisches Bauelement |
| US7221277B2 (en) * | 2004-10-05 | 2007-05-22 | Tracking Technologies, Inc. | Radio frequency identification tag and method of making the same |
| KR100657909B1 (ko) * | 2004-11-08 | 2006-12-14 | 삼성전기주식회사 | 화합물 반도체 소자의 전극 형성방법 |
| US7566908B2 (en) * | 2004-11-29 | 2009-07-28 | Yongsheng Zhao | Gan-based and ZnO-based LED |
| US7253451B2 (en) * | 2004-11-29 | 2007-08-07 | Epivalley Co., Ltd. | III-nitride semiconductor light emitting device |
| CN100369277C (zh) * | 2004-12-28 | 2008-02-13 | 中华映管股份有限公司 | 发光二极管 |
| US7436039B2 (en) * | 2005-01-06 | 2008-10-14 | Velox Semiconductor Corporation | Gallium nitride semiconductor device |
| US7221044B2 (en) | 2005-01-21 | 2007-05-22 | Ac Led Lighting, L.L.C. | Heterogeneous integrated high voltage DC/AC light emitter |
| US7525248B1 (en) | 2005-01-26 | 2009-04-28 | Ac Led Lighting, L.L.C. | Light emitting diode lamp |
| US7951632B1 (en) * | 2005-01-26 | 2011-05-31 | University Of Central Florida | Optical device and method of making |
| US7535028B2 (en) * | 2005-02-03 | 2009-05-19 | Ac Led Lighting, L.Lc. | Micro-LED based high voltage AC/DC indicator lamp |
| KR100923034B1 (ko) * | 2005-04-08 | 2009-10-22 | 미쓰비시 가가꾸 가부시키가이샤 | 반도체 소자 및 그 제조 방법 |
| US20060234411A1 (en) * | 2005-04-15 | 2006-10-19 | Samsung Electro-Mechanics Co., Ltd. | Method of manufacturing nitride semiconductor light emitting diode |
| KR100638813B1 (ko) * | 2005-04-15 | 2006-10-27 | 삼성전기주식회사 | 플립칩형 질화물 반도체 발광소자 |
| KR100609118B1 (ko) * | 2005-05-03 | 2006-08-08 | 삼성전기주식회사 | 플립 칩 발광다이오드 및 그 제조방법 |
| KR101166922B1 (ko) * | 2005-05-27 | 2012-07-19 | 엘지이노텍 주식회사 | 발광 다이오드의 제조 방법 |
| US8272757B1 (en) | 2005-06-03 | 2012-09-25 | Ac Led Lighting, L.L.C. | Light emitting diode lamp capable of high AC/DC voltage operation |
| US8168000B2 (en) * | 2005-06-15 | 2012-05-01 | International Rectifier Corporation | III-nitride semiconductor device fabrication |
| JP4470819B2 (ja) * | 2005-06-17 | 2010-06-02 | セイコーエプソン株式会社 | 光素子 |
| EP1897151A4 (en) | 2005-06-22 | 2010-03-10 | Seoul Opto Device Co Ltd | ILLUMINATING ELEMENT AND METHOD FOR THE PRODUCTION THEREOF |
| TWI291243B (en) * | 2005-06-24 | 2007-12-11 | Epistar Corp | A semiconductor light-emitting device |
| KR100565894B1 (ko) * | 2005-07-06 | 2006-03-31 | (주)룩셀런트 | 3족 질화물 반도체 발광소자의 활성층을 제어하는 방법 |
| KR101041843B1 (ko) * | 2005-07-30 | 2011-06-17 | 삼성엘이디 주식회사 | 질화물계 화합물 반도체 발광소자 및 그 제조방법 |
| JP4890813B2 (ja) * | 2005-08-05 | 2012-03-07 | 昭和電工株式会社 | 発光ダイオード及び発光ダイオードランプ |
| JP2007048878A (ja) * | 2005-08-09 | 2007-02-22 | Mitsubishi Electric Corp | 半導体装置 |
| KR100703091B1 (ko) * | 2005-09-08 | 2007-04-06 | 삼성전기주식회사 | 질화물 반도체 발광 소자 및 그 제조 방법 |
| KR101172091B1 (ko) * | 2005-10-06 | 2012-08-09 | 엘지이노텍 주식회사 | 피형 질화물 반도체 및 그 제조 방법 |
| KR100661614B1 (ko) * | 2005-10-07 | 2006-12-26 | 삼성전기주식회사 | 질화물계 반도체 발광소자 및 그 제조방법 |
| KR101008285B1 (ko) * | 2005-10-28 | 2011-01-13 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| US8026568B2 (en) | 2005-11-15 | 2011-09-27 | Velox Semiconductor Corporation | Second Schottky contact metal layer to improve GaN Schottky diode performance |
| KR101008588B1 (ko) * | 2005-11-16 | 2011-01-17 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| US7205673B1 (en) * | 2005-11-18 | 2007-04-17 | Lsi Logic Corporation | Reduce or eliminate IMC cracking in post wire bonded dies by doping aluminum used in bond pads during Cu/Low-k BEOL processing |
| JP2007142198A (ja) * | 2005-11-18 | 2007-06-07 | Rohm Co Ltd | 半導体レーザ及び半導体レーザ製造方法 |
| KR100661602B1 (ko) * | 2005-12-09 | 2006-12-26 | 삼성전기주식회사 | 수직 구조 질화갈륨계 led 소자의 제조방법 |
| US20070138505A1 (en) * | 2005-12-12 | 2007-06-21 | Kyma Technologies, Inc. | Low defect group III nitride films useful for electronic and optoelectronic devices and methods for making the same |
| US20070131947A1 (en) * | 2005-12-13 | 2007-06-14 | Lg Innotek Co., Ltd | Light-emitting device |
| CN101385145B (zh) | 2006-01-05 | 2011-06-08 | 伊鲁米特克斯公司 | 用于引导来自led的光的分立光学装置 |
| US8101961B2 (en) * | 2006-01-25 | 2012-01-24 | Cree, Inc. | Transparent ohmic contacts on light emitting diodes with growth substrates |
| JP2007250896A (ja) * | 2006-03-16 | 2007-09-27 | Sumitomo Electric Ind Ltd | 半導体光素子 |
| JP5047516B2 (ja) * | 2006-03-23 | 2012-10-10 | 昭和電工株式会社 | 窒化ガリウム系化合物半導体発光素子の製造方法、窒化ガリウム系化合物半導体発光素子及びそれを用いたランプ |
| KR100833309B1 (ko) * | 2006-04-04 | 2008-05-28 | 삼성전기주식회사 | 질화물계 반도체 발광소자 |
| KR100755649B1 (ko) * | 2006-04-05 | 2007-09-04 | 삼성전기주식회사 | GaN계 반도체 발광소자 및 그 제조방법 |
| US7557013B2 (en) * | 2006-04-10 | 2009-07-07 | Micron Technology, Inc. | Methods of forming a plurality of capacitors |
| US7462874B1 (en) | 2006-04-13 | 2008-12-09 | National Semiconductor Corporation | Silicon-based light-emitting structure |
| JP5232970B2 (ja) * | 2006-04-13 | 2013-07-10 | 豊田合成株式会社 | 半導体発光素子の製造方法及び半導体発光素子とそれを備えたランプ |
| JP2009528694A (ja) * | 2006-04-18 | 2009-08-06 | エピヴァレー カンパニー リミテッド | Iii族窒化物半導体発光素子及びその製造方法 |
| US8617669B1 (en) | 2006-04-20 | 2013-12-31 | Partial Assignment to University of Central Florida | Laser formation of graphene |
| USD580888S1 (en) * | 2006-05-09 | 2008-11-18 | Semi-Photonics Co., Ltd. | Light emitting diode device with electrode |
| TWI303890B (en) * | 2006-05-18 | 2008-12-01 | Jiahn Chang Wu | Light unit with staggered electrodes |
| US8008676B2 (en) | 2006-05-26 | 2011-08-30 | Cree, Inc. | Solid state light emitting device and method of making same |
| JP5326225B2 (ja) * | 2006-05-29 | 2013-10-30 | 日亜化学工業株式会社 | 窒化物半導体発光素子 |
| WO2008024761A2 (en) * | 2006-08-21 | 2008-02-28 | Innotec Corporation | Electrical device having boardless electrical component mounting arrangement |
| US20080315240A1 (en) * | 2006-08-31 | 2008-12-25 | Epivalley Co., Ltd. | III-Nitride Semiconductor light Emitting Device |
| US8067303B1 (en) | 2006-09-12 | 2011-11-29 | Partial Assignment University of Central Florida | Solid state energy conversion device |
| US9111950B2 (en) * | 2006-09-28 | 2015-08-18 | Philips Lumileds Lighting Company, Llc | Process for preparing a semiconductor structure for mounting |
| US7789531B2 (en) | 2006-10-02 | 2010-09-07 | Illumitex, Inc. | LED system and method |
| US7714348B2 (en) * | 2006-10-06 | 2010-05-11 | Ac-Led Lighting, L.L.C. | AC/DC light emitting diodes with integrated protection mechanism |
| JP5261923B2 (ja) * | 2006-10-17 | 2013-08-14 | サンケン電気株式会社 | 化合物半導体素子 |
| US20080121924A1 (en) * | 2006-11-24 | 2008-05-29 | Showa Denko K.K. | Apparatus for manufacturing group iii nitride compound semiconductor light-emitting device, method of manufacturing group iii nitride compound semiconductor light-emitting device, group iii nitride compound semiconductor light-emitting device, and lamp |
| US7812354B2 (en) | 2006-12-06 | 2010-10-12 | Cree, Inc. | Alternative doping for group III nitride LEDs |
| JP2010517273A (ja) * | 2007-01-22 | 2010-05-20 | クリー レッド ライティング ソリューションズ、インコーポレイテッド | フォールト・トレラント発光体、フォールト・トレラント発光体を含むシステムおよびフォールト・トレラント発光体を作製する方法 |
| CN101601135B (zh) | 2007-01-22 | 2012-06-27 | 科锐公司 | 使用发光器件外部互连阵列的照明装置以及其制造方法 |
| CN102779918B (zh) | 2007-02-01 | 2015-09-02 | 日亚化学工业株式会社 | 半导体发光元件 |
| KR100974923B1 (ko) * | 2007-03-19 | 2010-08-10 | 서울옵토디바이스주식회사 | 발광 다이오드 |
| US8408773B2 (en) | 2007-03-19 | 2013-04-02 | Innotec Corporation | Light for vehicles |
| US7712933B2 (en) | 2007-03-19 | 2010-05-11 | Interlum, Llc | Light for vehicles |
| US7939853B2 (en) * | 2007-03-20 | 2011-05-10 | Power Integrations, Inc. | Termination and contact structures for a high voltage GaN-based heterojunction transistor |
| US20080258242A1 (en) * | 2007-04-19 | 2008-10-23 | Northrop Grumman Space And Mission Systems Corp. | Low contact resistance ohmic contact for a high electron mobility transistor and fabrication method thereof |
| US9484499B2 (en) | 2007-04-20 | 2016-11-01 | Cree, Inc. | Transparent ohmic contacts on light emitting diodes with carrier substrates |
| JP2008305857A (ja) * | 2007-06-05 | 2008-12-18 | Mitsubishi Electric Corp | 光半導体装置 |
| JP4341702B2 (ja) * | 2007-06-21 | 2009-10-07 | 住友電気工業株式会社 | Iii族窒化物系半導体発光素子 |
| US9514947B2 (en) | 2007-06-25 | 2016-12-06 | Sensor Electronic Technology, Inc. | Chromium/titanium/aluminum-based semiconductor device contact fabrication |
| US8766448B2 (en) * | 2007-06-25 | 2014-07-01 | Sensor Electronic Technology, Inc. | Chromium/Titanium/Aluminum-based semiconductor device contact |
| US9064845B2 (en) | 2007-06-25 | 2015-06-23 | Sensor Electronic Technology, Inc. | Methods of fabricating a chromium/titanium/aluminum-based semiconductor device contact |
| US20090001372A1 (en) * | 2007-06-29 | 2009-01-01 | Lumination Llc | Efficient cooling of lasers, LEDs and photonics devices |
| CN101350384B (zh) * | 2007-07-20 | 2010-05-19 | 上海宇体光电有限公司 | 具有改善出光率的led芯片及其制作工艺 |
| USD578536S1 (en) * | 2007-08-27 | 2008-10-14 | Podium Photonics (Guangzhou) Ltd. | Chip |
| KR20090034169A (ko) * | 2007-10-02 | 2009-04-07 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| KR20090034163A (ko) * | 2007-10-02 | 2009-04-07 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| US8217498B2 (en) * | 2007-10-18 | 2012-07-10 | Corning Incorporated | Gallium nitride semiconductor device on SOI and process for making same |
| EP2232592B1 (en) | 2007-12-12 | 2013-07-17 | Innotec Corporation | Method for overmolding a circuit board |
| KR100947676B1 (ko) * | 2007-12-17 | 2010-03-16 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| KR20090073935A (ko) * | 2007-12-31 | 2009-07-03 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| KR100972852B1 (ko) * | 2007-12-31 | 2010-07-28 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 및 그 제조방법 |
| KR20090075058A (ko) * | 2008-01-03 | 2009-07-08 | 삼성전자주식회사 | 반도체 검사 장치의 접촉 단자 |
| US7815339B2 (en) | 2008-01-09 | 2010-10-19 | Innotec Corporation | Light module |
| KR20100122485A (ko) | 2008-02-08 | 2010-11-22 | 일루미텍스, 인크. | 발광체층 쉐이핑을 위한 시스템 및 방법 |
| JP5289791B2 (ja) * | 2008-02-18 | 2013-09-11 | 日本オクラロ株式会社 | 窒化物半導体発光装置及びその製造方法 |
| JP5085369B2 (ja) | 2008-02-18 | 2012-11-28 | 日本オクラロ株式会社 | 窒化物半導体発光装置及びその製造方法 |
| WO2009126010A2 (ko) * | 2008-04-12 | 2009-10-15 | 엘지이노텍주식회사 | 발광 소자 |
| US8664747B2 (en) * | 2008-04-28 | 2014-03-04 | Toshiba Techno Center Inc. | Trenched substrate for crystal growth and wafer bonding |
| US20100012175A1 (en) | 2008-07-16 | 2010-01-21 | Emcore Solar Power, Inc. | Ohmic n-contact formed at low temperature in inverted metamorphic multijunction solar cells |
| TWI362769B (en) | 2008-05-09 | 2012-04-21 | Univ Nat Chiao Tung | Light emitting device and fabrication method therefor |
| KR100941616B1 (ko) * | 2008-05-15 | 2010-02-11 | 주식회사 에피밸리 | 반도체 발광소자 |
| KR100988041B1 (ko) | 2008-05-15 | 2010-10-18 | 주식회사 에피밸리 | 반도체 발광소자 |
| USD606949S1 (en) * | 2008-06-12 | 2009-12-29 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD599748S1 (en) * | 2008-06-12 | 2009-09-08 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD604256S1 (en) * | 2008-06-12 | 2009-11-17 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| CN102124574B (zh) * | 2008-06-16 | 2013-07-17 | 丰田合成株式会社 | 半导体发光元件、其电极及制造方法以及灯 |
| USPP22761P2 (en) | 2010-04-23 | 2012-05-29 | Spring Meadow Nursery, Inc. | Potentilla plant named ‘White Lady’ |
| KR100986518B1 (ko) * | 2008-06-16 | 2010-10-07 | 엘지이노텍 주식회사 | 반도체 발광소자 |
| JP5197186B2 (ja) * | 2008-06-30 | 2013-05-15 | 株式会社東芝 | 半導体発光装置 |
| US8134169B2 (en) * | 2008-07-01 | 2012-03-13 | Taiwan Semiconductor Manufacturing Co., Ltd. | Patterned substrate for hetero-epitaxial growth of group-III nitride film |
| KR100997908B1 (ko) * | 2008-09-10 | 2010-12-02 | 박은현 | 3족 질화물 반도체 발광소자 |
| KR100981275B1 (ko) * | 2008-09-25 | 2010-09-10 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
| KR101009651B1 (ko) * | 2008-10-15 | 2011-01-19 | 박은현 | 3족 질화물 반도체 발광소자 |
| US20100102352A1 (en) * | 2008-10-24 | 2010-04-29 | Epivalley Co., Ltd. | III-Nitride Semiconductor Light Emitting Device |
| US20100102338A1 (en) * | 2008-10-24 | 2010-04-29 | Epivalley Co., Ltd. | III-Nitride Semiconductor Light Emitting Device |
| KR20100052167A (ko) * | 2008-11-10 | 2010-05-19 | 삼성전자주식회사 | 웨이퍼 본딩 방법 및 웨이퍼 본딩 장비 |
| US8101965B2 (en) * | 2008-12-02 | 2012-01-24 | Epivalley Co., Ltd. | III-nitride semiconductor light emitting device having a multilayered pad |
| US20100140656A1 (en) * | 2008-12-04 | 2010-06-10 | Epivalley Co., Ltd. | Semiconductor Light-Emitting Device |
| KR101000276B1 (ko) * | 2008-12-04 | 2010-12-10 | 주식회사 에피밸리 | 반도체 발광소자 |
| TWI408831B (zh) * | 2008-12-05 | 2013-09-11 | 私立中原大學 | 發光二極體及其製程 |
| TW201034256A (en) | 2008-12-11 | 2010-09-16 | Illumitex Inc | Systems and methods for packaging light-emitting diode devices |
| CN101752475B (zh) * | 2008-12-22 | 2012-06-20 | 亿光电子工业股份有限公司 | 发光二极管结构及其制作方法 |
| JP5535475B2 (ja) * | 2008-12-26 | 2014-07-02 | 住友電工デバイス・イノベーション株式会社 | 半導体装置 |
| TWI407596B (zh) * | 2009-03-06 | 2013-09-01 | 榮創能源科技股份有限公司 | 側邊散熱型發光二極體及其製程 |
| US8207547B2 (en) | 2009-06-10 | 2012-06-26 | Brudgelux, Inc. | Thin-film LED with P and N contacts electrically isolated from the substrate |
| US8585253B2 (en) | 2009-08-20 | 2013-11-19 | Illumitex, Inc. | System and method for color mixing lens array |
| US8449128B2 (en) | 2009-08-20 | 2013-05-28 | Illumitex, Inc. | System and method for a lens and phosphor layer |
| TWI405409B (zh) * | 2009-08-27 | 2013-08-11 | Novatek Microelectronics Corp | 低電壓差動訊號輸出級 |
| US8344394B1 (en) | 2009-09-15 | 2013-01-01 | National Semiconductor Corporation | High-speed avalanche light emitting diode (ALED) and related apparatus and method |
| KR101134063B1 (ko) * | 2009-09-30 | 2012-04-13 | 주식회사 세미콘라이트 | 3족 질화물 반도체 발광소자 |
| US20110086163A1 (en) * | 2009-10-13 | 2011-04-14 | Walbar Inc. | Method for producing a crack-free abradable coating with enhanced adhesion |
| USD620897S1 (en) | 2009-10-29 | 2010-08-03 | Semi LEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD624510S1 (en) | 2009-10-30 | 2010-09-28 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD633876S1 (en) | 2009-10-30 | 2011-03-08 | Semi LEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD618637S1 (en) | 2009-10-30 | 2010-06-29 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| USD620460S1 (en) | 2009-10-30 | 2010-07-27 | SemiLEDs, Optoelectronics Co., Ltd. | Light emitting diode device |
| US8525221B2 (en) | 2009-11-25 | 2013-09-03 | Toshiba Techno Center, Inc. | LED with improved injection efficiency |
| JP2011119519A (ja) * | 2009-12-04 | 2011-06-16 | Showa Denko Kk | 半導体発光素子及び半導体発光装置 |
| WO2011078252A1 (ja) * | 2009-12-22 | 2011-06-30 | 株式会社トクヤマ | III族窒化物半導体のn型コンタクト電極およびその形成方法 |
| KR101091504B1 (ko) * | 2010-02-12 | 2011-12-08 | 엘지이노텍 주식회사 | 발광소자, 발광소자 패키지 및 발광소자 제조방법 |
| KR101081135B1 (ko) | 2010-03-15 | 2011-11-07 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 제조방법 및 발광 소자 패키지 |
| USD627747S1 (en) | 2010-03-18 | 2010-11-23 | Semi LEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| KR101054983B1 (ko) * | 2010-03-29 | 2011-08-05 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 제조방법, 발광 소자 패키지 |
| JP2011233783A (ja) * | 2010-04-28 | 2011-11-17 | Mitsubishi Heavy Ind Ltd | 半導体発光素子、半導体発光素子の保護膜及びその作製方法 |
| US20110291147A1 (en) | 2010-05-25 | 2011-12-01 | Yongjun Jeff Hu | Ohmic contacts for semiconductor structures |
| JP2011254021A (ja) * | 2010-06-03 | 2011-12-15 | Sumitomo Electric Ind Ltd | 半導体装置の製造方法 |
| US20110297215A1 (en) * | 2010-06-04 | 2011-12-08 | Roger J. Malik | Manufacturing method and apparatus for a copper indium gallium diselenide solar cell |
| KR101731056B1 (ko) * | 2010-08-13 | 2017-04-27 | 서울바이오시스 주식회사 | 오믹 전극 구조체를 갖는 반도체 발광 소자 및 그것을 제조하는 방법 |
| US20120180868A1 (en) * | 2010-10-21 | 2012-07-19 | The Regents Of The University Of California | Iii-nitride flip-chip solar cells |
| CN102456825A (zh) * | 2010-10-25 | 2012-05-16 | 展晶科技(深圳)有限公司 | 发光二极管及其制造方法 |
| KR20120045919A (ko) | 2010-11-01 | 2012-05-09 | 삼성엘이디 주식회사 | 반도체 발광소자 |
| KR20120045879A (ko) | 2010-11-01 | 2012-05-09 | 삼성엘이디 주식회사 | 반도체 발광소자 제조방법 |
| USD645008S1 (en) | 2010-11-08 | 2011-09-13 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode device |
| JP2012175040A (ja) | 2011-02-24 | 2012-09-10 | Toshiba Corp | 半導体発光素子及び発光装置 |
| US20120269520A1 (en) * | 2011-04-19 | 2012-10-25 | Hong Steve M | Lighting apparatuses and led modules for both illumation and optical communication |
| US9185783B2 (en) | 2011-05-15 | 2015-11-10 | Lighting Science Group Corporation | Wireless pairing system and associated methods |
| US9420240B2 (en) | 2011-05-15 | 2016-08-16 | Lighting Science Group Corporation | Intelligent security light and associated methods |
| US8729832B2 (en) | 2011-05-15 | 2014-05-20 | Lighting Science Group Corporation | Programmable luminaire system |
| US9648284B2 (en) | 2011-05-15 | 2017-05-09 | Lighting Science Group Corporation | Occupancy sensor and associated methods |
| US8674608B2 (en) | 2011-05-15 | 2014-03-18 | Lighting Science Group Corporation | Configurable environmental condition sensing luminaire, system and associated methods |
| US8395165B2 (en) | 2011-07-08 | 2013-03-12 | Bridelux, Inc. | Laterally contacted blue LED with superlattice current spreading layer |
| US20130026480A1 (en) | 2011-07-25 | 2013-01-31 | Bridgelux, Inc. | Nucleation of Aluminum Nitride on a Silicon Substrate Using an Ammonia Preflow |
| US8916906B2 (en) | 2011-07-29 | 2014-12-23 | Kabushiki Kaisha Toshiba | Boron-containing buffer layer for growing gallium nitride on silicon |
| US9142743B2 (en) | 2011-08-02 | 2015-09-22 | Kabushiki Kaisha Toshiba | High temperature gold-free wafer bonding for light emitting diodes |
| US8865565B2 (en) | 2011-08-02 | 2014-10-21 | Kabushiki Kaisha Toshiba | LED having a low defect N-type layer that has grown on a silicon substrate |
| US9012939B2 (en) | 2011-08-02 | 2015-04-21 | Kabushiki Kaisha Toshiba | N-type gallium-nitride layer having multiple conductive intervening layers |
| US9343641B2 (en) | 2011-08-02 | 2016-05-17 | Manutius Ip, Inc. | Non-reactive barrier metal for eutectic bonding process |
| US20130032810A1 (en) | 2011-08-03 | 2013-02-07 | Bridgelux, Inc. | Led on silicon substrate using zinc-sulfide as buffer layer |
| US8564010B2 (en) | 2011-08-04 | 2013-10-22 | Toshiba Techno Center Inc. | Distributed current blocking structures for light emitting diodes |
| KR20130023069A (ko) * | 2011-08-24 | 2013-03-07 | 울트라테크 인크. | GaN LED 및 이것의 고속 열 어닐링 방법 |
| US8624482B2 (en) | 2011-09-01 | 2014-01-07 | Toshiba Techno Center Inc. | Distributed bragg reflector for reflecting light of multiple wavelengths from an LED |
| US8669585B1 (en) | 2011-09-03 | 2014-03-11 | Toshiba Techno Center Inc. | LED that has bounding silicon-doped regions on either side of a strain release layer |
| US8558247B2 (en) | 2011-09-06 | 2013-10-15 | Toshiba Techno Center Inc. | GaN LEDs with improved area and method for making the same |
| US8686430B2 (en) * | 2011-09-07 | 2014-04-01 | Toshiba Techno Center Inc. | Buffer layer for GaN-on-Si LED |
| US8853668B2 (en) | 2011-09-29 | 2014-10-07 | Kabushiki Kaisha Toshiba | Light emitting regions for use with light emitting devices |
| US8664679B2 (en) | 2011-09-29 | 2014-03-04 | Toshiba Techno Center Inc. | Light emitting devices having light coupling layers with recessed electrodes |
| US8698163B2 (en) | 2011-09-29 | 2014-04-15 | Toshiba Techno Center Inc. | P-type doping layers for use with light emitting devices |
| US9178114B2 (en) | 2011-09-29 | 2015-11-03 | Manutius Ip, Inc. | P-type doping layers for use with light emitting devices |
| US9012921B2 (en) | 2011-09-29 | 2015-04-21 | Kabushiki Kaisha Toshiba | Light emitting devices having light coupling layers |
| US20130082274A1 (en) | 2011-09-29 | 2013-04-04 | Bridgelux, Inc. | Light emitting devices having dislocation density maintaining buffer layers |
| US8492995B2 (en) | 2011-10-07 | 2013-07-23 | Environmental Light Technologies Corp. | Wavelength sensing lighting system and associated methods |
| US8515289B2 (en) | 2011-11-21 | 2013-08-20 | Environmental Light Technologies Corp. | Wavelength sensing lighting system and associated methods for national security application |
| CN102368517B (zh) * | 2011-10-25 | 2013-11-27 | 浙江名芯半导体科技有限公司 | 一种led芯片焊盘金球的剔除工具及剔除方法 |
| US8552465B2 (en) | 2011-11-09 | 2013-10-08 | Toshiba Techno Center Inc. | Method for reducing stress in epitaxial growth |
| US8581267B2 (en) | 2011-11-09 | 2013-11-12 | Toshiba Techno Center Inc. | Series connected segmented LED |
| US8633094B2 (en) | 2011-12-01 | 2014-01-21 | Power Integrations, Inc. | GaN high voltage HFET with passivation plus gate dielectric multilayer structure |
| US8940620B2 (en) | 2011-12-15 | 2015-01-27 | Power Integrations, Inc. | Composite wafer for fabrication of semiconductor devices |
| US20130187122A1 (en) * | 2012-01-19 | 2013-07-25 | Taiwan Semicondutor Manufacturing Company, Ltd. | Photonic device having embedded nano-scale structures |
| US9402294B2 (en) | 2012-05-08 | 2016-07-26 | Lighting Science Group Corporation | Self-calibrating multi-directional security luminaire and associated methods |
| US9006987B2 (en) | 2012-05-07 | 2015-04-14 | Lighting Science Group, Inc. | Wall-mountable luminaire and associated systems and methods |
| US8680457B2 (en) | 2012-05-07 | 2014-03-25 | Lighting Science Group Corporation | Motion detection system and associated methods having at least one LED of second set of LEDs to vary its voltage |
| EP2662884B1 (en) * | 2012-05-09 | 2015-04-01 | Nxp B.V. | Group 13 nitride semiconductor device and method of its manufacture |
| JP2013258177A (ja) * | 2012-06-11 | 2013-12-26 | Toyoda Gosei Co Ltd | Iii族窒化物半導体発光素子 |
| DE112013002944T5 (de) | 2012-06-13 | 2015-02-19 | Innotec, Corp. | Flexibler Hohllichtleiter |
| US9557215B2 (en) | 2012-08-17 | 2017-01-31 | Massachusetts Institute Of Technology | Phonon-recyling light-emitting diodes |
| US9059079B1 (en) | 2012-09-26 | 2015-06-16 | Ut-Battelle, Llc | Processing of insulators and semiconductors |
| US9174067B2 (en) | 2012-10-15 | 2015-11-03 | Biological Illumination, Llc | System for treating light treatable conditions and associated methods |
| CN103943759B (zh) * | 2013-01-21 | 2018-04-27 | 圣戈本陶瓷及塑料股份有限公司 | 包括发光含钆材料的物件及其形成工艺 |
| JP6068165B2 (ja) | 2013-01-29 | 2017-01-25 | スタンレー電気株式会社 | 半導体光学装置、および半導体光学装置の製造方法 |
| US8928037B2 (en) | 2013-02-28 | 2015-01-06 | Power Integrations, Inc. | Heterostructure power transistor with AlSiN passivation layer |
| US9303825B2 (en) | 2013-03-05 | 2016-04-05 | Lighting Science Group, Corporation | High bay luminaire |
| WO2014151264A1 (en) * | 2013-03-15 | 2014-09-25 | Crystal Is, Inc. | Planar contacts to pseudomorphic electronic and optoelectronic devices |
| JP6090111B2 (ja) | 2013-05-29 | 2017-03-08 | 豊田合成株式会社 | 半導体装置およびその製造方法 |
| US9768326B1 (en) | 2013-08-07 | 2017-09-19 | Solaero Technologies Corp. | Fabrication of solar cells with electrically conductive polyimide adhesive |
| US9214594B2 (en) | 2013-08-07 | 2015-12-15 | Solaero Technologies Corp. | Fabrication of solar cells with electrically conductive polyimide adhesive |
| US9722144B2 (en) | 2013-08-16 | 2017-08-01 | Massachusetts Institute Of Technology | Phonon-recycling light-emitting diodes |
| KR20150086014A (ko) | 2014-01-17 | 2015-07-27 | 한국전자통신연구원 | 개선된 본딩 패드 구조를 갖는 GaN 트랜지스터 및 그의 제조방법 |
| US9876110B2 (en) * | 2014-01-31 | 2018-01-23 | Stmicroelectronics, Inc. | High dose implantation for ultrathin semiconductor-on-insulator substrates |
| US9287459B2 (en) | 2014-02-14 | 2016-03-15 | Epistar Corporation | Light-emitting device |
| US20150263256A1 (en) * | 2014-03-14 | 2015-09-17 | Epistar Corporation | Light-emitting array |
| JP6237553B2 (ja) | 2014-09-24 | 2017-11-29 | 豊田合成株式会社 | 半導体装置およびその製造方法 |
| JP6194869B2 (ja) | 2014-09-26 | 2017-09-13 | 豊田合成株式会社 | 半導体装置およびその製造方法 |
| JP6476854B2 (ja) * | 2014-12-26 | 2019-03-06 | 日亜化学工業株式会社 | 発光素子の製造方法 |
| JP6156402B2 (ja) * | 2015-02-13 | 2017-07-05 | 日亜化学工業株式会社 | 発光装置 |
| JP6406080B2 (ja) | 2015-03-17 | 2018-10-17 | 豊田合成株式会社 | 半導体装置の製造方法 |
| JP6369366B2 (ja) | 2015-03-26 | 2018-08-08 | 豊田合成株式会社 | 半導体装置の製造方法 |
| JP6696298B2 (ja) * | 2015-07-30 | 2020-05-20 | 日亜化学工業株式会社 | 発光素子及びそれを用いた発光装置 |
| US9929300B2 (en) | 2015-11-13 | 2018-03-27 | Solaero Technologies Corp. | Multijunction solar cells with electrically conductive polyimide adhesive |
| CN105513951B (zh) * | 2015-12-25 | 2018-06-19 | 中国科学院半导体研究所 | 低电阻率p型氮化镓材料及其制备方法 |
| JP6515842B2 (ja) | 2016-03-10 | 2019-05-22 | 豊田合成株式会社 | 半導体装置 |
| CN108963038A (zh) * | 2017-05-27 | 2018-12-07 | 合肥彩虹蓝光科技有限公司 | 一种深紫外led芯片的制造方法 |
| EP3428975A1 (en) | 2017-07-14 | 2019-01-16 | AGC Glass Europe | Light-emitting devices having an antireflective silicon carbide or sapphire substrate and methods of forming the same |
| DE102017117504A1 (de) * | 2017-08-02 | 2019-02-07 | Osram Opto Semiconductors Gmbh | Lichtemittierender Halbleiterchip und optoelektronisches Bauteil |
| CN111656542B (zh) * | 2018-07-05 | 2023-06-13 | 世迈克琉明有限公司 | 半导体发光元件及其制造方法 |
| TWI660523B (zh) * | 2018-07-31 | 2019-05-21 | 國立中興大學 | 磊晶層的修復方法及使用該方法修復的光電元件 |
| CN109285774B (zh) * | 2018-09-12 | 2023-03-24 | 江苏能华微电子科技发展有限公司 | 一种基于氮化镓的结势垒肖特基二极管及其形成方法 |
| DE102019120872A1 (de) | 2019-08-01 | 2021-02-04 | Infineon Technologies Ag | Löten eines Leiters an eine Aluminiumschicht |
| US11112555B2 (en) | 2019-09-30 | 2021-09-07 | Nichia Corporation | Light-emitting module with a plurality of light guide plates and a gap therein |
| US11561338B2 (en) | 2019-09-30 | 2023-01-24 | Nichia Corporation | Light-emitting module |
| US11749758B1 (en) | 2019-11-05 | 2023-09-05 | Semiq Incorporated | Silicon carbide junction barrier schottky diode with wave-shaped regions |
| US11469333B1 (en) | 2020-02-19 | 2022-10-11 | Semiq Incorporated | Counter-doped silicon carbide Schottky barrier diode |
| WO2022174426A1 (zh) * | 2021-02-20 | 2022-08-25 | 厦门三安光电有限公司 | 半导体发光元件及其制造方法 |
| CN113488532A (zh) * | 2021-07-14 | 2021-10-08 | 南方科技大学 | 一种p型氮化镓基器件的电极及其制备方法和用途 |
Family Cites Families (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546477B2 (ko) | 1975-01-20 | 1979-03-28 | ||
| SU773795A1 (ru) * | 1977-04-01 | 1980-10-23 | Предприятие П/Я А-1172 | Светоизлучающий прибор |
| JPS546787A (en) * | 1977-06-17 | 1979-01-19 | Matsushita Electric Ind Co Ltd | Luminous element |
| JPS559442A (en) | 1978-07-05 | 1980-01-23 | Matsushita Electric Ind Co Ltd | Light emission element and its manufacturing method |
| US4396929A (en) * | 1979-10-19 | 1983-08-02 | Matsushita Electric Industrial Company, Ltd. | Gallium nitride light-emitting element and method of manufacturing the same |
| JPS5681986A (en) | 1979-12-07 | 1981-07-04 | Sharp Corp | Panel light emitting diode |
| JPS6041874B2 (ja) * | 1980-09-01 | 1985-09-19 | 松下電器産業株式会社 | 固体撮像素子の製造方法 |
| JPS57111076A (en) | 1980-12-26 | 1982-07-10 | Fujitsu Ltd | Semiconductor light-emitting device |
| US4495514A (en) * | 1981-03-02 | 1985-01-22 | Eastman Kodak Company | Transparent electrode light emitting diode and method of manufacture |
| JPS59228776A (ja) * | 1983-06-10 | 1984-12-22 | Nippon Telegr & Teleph Corp <Ntt> | 半導体ヘテロ接合素子 |
| US4696389A (en) * | 1984-04-30 | 1987-09-29 | Hosch-Fordertechnik Gmbh | Mounting for a conveyer belt scraper assembly |
| JPS6187381A (ja) | 1984-09-17 | 1986-05-02 | Seiko Epson Corp | 半導体装置 |
| JPS61144659A (ja) | 1984-12-19 | 1986-07-02 | Canon Inc | 静電荷像現像用帯電付与部材 |
| US4615766A (en) | 1985-02-27 | 1986-10-07 | International Business Machines Corporation | Silicon cap for annealing gallium arsenide |
| JPS622675A (ja) | 1985-06-28 | 1987-01-08 | Konishiroku Photo Ind Co Ltd | 発光ダイオ−ド |
| JPS62101090A (ja) * | 1985-10-28 | 1987-05-11 | Seiko Epson Corp | 青色発光素子 |
| JPS62287675A (ja) | 1986-06-06 | 1987-12-14 | Toyoda Gosei Co Ltd | 発光ダイオ−ド素子およびその製造方法 |
| JPH068808B2 (ja) | 1986-08-30 | 1994-02-02 | キヤノン株式会社 | 集束型超音波探触子 |
| JPS63311777A (ja) * | 1987-06-12 | 1988-12-20 | Nec Corp | 光半導体装置 |
| US4960728A (en) | 1987-10-05 | 1990-10-02 | Texas Instruments Incorporated | Homogenization anneal of II-VI compounds |
| JPH0268968A (ja) * | 1988-09-02 | 1990-03-08 | Sharp Corp | 化合物半導体発光素子 |
| DE3840456A1 (de) | 1988-12-01 | 1990-06-07 | Bosch Gmbh Robert | Verfahren zur erhoehung der beherrschbarkeit eines fahrzeugs |
| JPH06101587B2 (ja) | 1989-03-01 | 1994-12-12 | 日本電信電話株式会社 | 半導体発光素子 |
| JP2809691B2 (ja) | 1989-04-28 | 1998-10-15 | 株式会社東芝 | 半導体レーザ |
| JPH03183173A (ja) | 1989-12-13 | 1991-08-09 | Canon Inc | 光学素子 |
| US5128587A (en) * | 1989-12-26 | 1992-07-07 | Moltech Corporation | Electroluminescent device based on organometallic membrane |
| JP2500319B2 (ja) | 1990-01-11 | 1996-05-29 | 名古屋大学長 | p形窒化ガリウム系化合物半導体結晶の作製方法 |
| JP2564024B2 (ja) | 1990-07-09 | 1996-12-18 | シャープ株式会社 | 化合物半導体発光素子 |
| US5281830A (en) * | 1990-10-27 | 1994-01-25 | Toyoda Gosei Co., Ltd. | Light-emitting semiconductor device using gallium nitride group compound |
| JP3160914B2 (ja) * | 1990-12-26 | 2001-04-25 | 豊田合成株式会社 | 窒化ガリウム系化合物半導体レーザダイオード |
| US6953703B2 (en) * | 1991-03-18 | 2005-10-11 | The Trustees Of Boston University | Method of making a semiconductor device with exposure of sapphire substrate to activated nitrogen |
| JP2932769B2 (ja) * | 1991-06-28 | 1999-08-09 | 豊田合成株式会社 | 半導体発光素子 |
| JPH0513812A (ja) | 1991-07-04 | 1993-01-22 | Sharp Corp | 発光ダイオード |
| JP2658009B2 (ja) | 1991-07-23 | 1997-09-30 | 豊田合成株式会社 | 窒化ガリウム系化合物半導体発光素子 |
| US5182670A (en) | 1991-08-30 | 1993-01-26 | Apa Optics, Inc. | Narrow band algan filter |
| JP2666228B2 (ja) * | 1991-10-30 | 1997-10-22 | 豊田合成株式会社 | 窒化ガリウム系化合物半導体発光素子 |
| US5306662A (en) | 1991-11-08 | 1994-04-26 | Nichia Chemical Industries, Ltd. | Method of manufacturing P-type compound semiconductor |
| US5285078A (en) * | 1992-01-24 | 1994-02-08 | Nippon Steel Corporation | Light emitting element with employment of porous silicon and optical device utilizing light emitting element |
| JP2778349B2 (ja) * | 1992-04-10 | 1998-07-23 | 日亜化学工業株式会社 | 窒化ガリウム系化合物半導体の電極 |
| JPH0638265A (ja) | 1992-07-17 | 1994-02-10 | Fujitsu Ltd | 移動端末直結方式 |
| DE69333250T2 (de) * | 1992-07-23 | 2004-09-16 | Toyoda Gosei Co., Ltd. | Lichtemittierende Vorrichtung aus einer Verbindung der Galliumnitridgruppe |
| JP2783349B2 (ja) | 1993-07-28 | 1998-08-06 | 日亜化学工業株式会社 | n型窒化ガリウム系化合物半導体層の電極及びその形成方法 |
| JPH0783136B2 (ja) * | 1993-02-10 | 1995-09-06 | 日亜化学工業株式会社 | 窒化ガリウム系化合物半導体発光素子 |
| JP2803741B2 (ja) * | 1993-03-19 | 1998-09-24 | 日亜化学工業株式会社 | 窒化ガリウム系化合物半導体の電極形成方法 |
| KR100225612B1 (en) | 1993-04-28 | 1999-10-15 | Nichia Kagaku Kogyo Kk | Gallium nitride-based iii-v group compound semiconductor |
| JPH07254732A (ja) * | 1994-03-15 | 1995-10-03 | Toshiba Corp | 半導体発光装置 |
| FR2726126A1 (fr) * | 1994-10-24 | 1996-04-26 | Mitsubishi Electric Corp | Procede de fabrication de dispositifs a diodes electroluminescentes a lumiere visible |
| JP3183173B2 (ja) | 1996-06-25 | 2001-07-03 | 松下電工株式会社 | キャビネット構造 |
| JP3443241B2 (ja) * | 1996-06-28 | 2003-09-02 | 三洋電機株式会社 | 半導体レーザ素子 |
| US7169695B2 (en) * | 2002-10-11 | 2007-01-30 | Lam Research Corporation | Method for forming a dual damascene structure |
-
1994
- 1994-04-27 KR KR1019940009055A patent/KR100286699B1/ko not_active Expired - Lifetime
- 1994-04-27 EP EP94106587A patent/EP0622858B2/en not_active Expired - Lifetime
- 1994-04-27 EP EP99114356A patent/EP0952617B1/en not_active Expired - Lifetime
- 1994-04-27 DE DE69433926T patent/DE69433926T2/de not_active Expired - Lifetime
- 1994-04-27 EP EP04012118A patent/EP1450415A3/en not_active Withdrawn
- 1994-04-27 DE DE69425186T patent/DE69425186T3/de not_active Expired - Lifetime
- 1994-04-28 CN CNB03145867XA patent/CN1240142C/zh not_active Expired - Lifetime
- 1994-04-28 CN CNB031458688A patent/CN1253948C/zh not_active Expired - Lifetime
- 1994-04-28 US US08/234,001 patent/US5563422A/en not_active Expired - Lifetime
- 1994-04-28 CN CNB03145870XA patent/CN1262024C/zh not_active Expired - Lifetime
- 1994-04-28 CN CNB031458696A patent/CN1240143C/zh not_active Expired - Lifetime
- 1994-04-28 CN CN94106935A patent/CN1046375C/zh not_active Expired - Lifetime
-
1996
- 1996-06-17 US US08/665,759 patent/US5652434A/en not_active Expired - Lifetime
- 1996-06-17 US US08/670,242 patent/US5767581A/en not_active Expired - Lifetime
-
1997
- 1997-12-19 US US08/995,167 patent/US5877558A/en not_active Expired - Lifetime
-
1998
- 1998-08-11 CN CNB981183115A patent/CN1262021C/zh not_active Expired - Lifetime
- 1998-12-11 US US09/209,826 patent/US6093965A/en not_active Expired - Lifetime
-
1999
- 1999-08-05 KR KR1019990032148A patent/KR100551364B1/ko not_active Expired - Lifetime
- 1999-11-24 US US09/448,479 patent/US6204512B1/en not_active Expired - Lifetime
-
2001
- 2001-01-02 US US09/750,912 patent/US6507041B2/en not_active Expired - Fee Related
-
2002
- 2002-11-13 US US10/292,583 patent/US6610995B2/en not_active Expired - Fee Related
-
2003
- 2003-06-04 KR KR1020030035961A patent/KR100551365B1/ko not_active Expired - Lifetime
- 2003-07-01 US US10/609,410 patent/US6998690B2/en not_active Expired - Fee Related
-
2005
- 2005-08-08 US US11/198,465 patent/US7205220B2/en not_active Expired - Fee Related
-
2007
- 2007-03-07 US US11/714,890 patent/US7375383B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100651145B1 (ko) * | 1997-08-29 | 2006-11-28 | 크리 인코포레이티드 | 표준 응용에서 고신뢰성을 위한 강한 3족 질화물 발광다이오드 |
| WO2004047189A1 (en) * | 2002-11-16 | 2004-06-03 | Lg Innotek Co.,Ltd | Light emitting device and fabrication method thereof |
| US8143643B2 (en) | 2002-11-16 | 2012-03-27 | Lg Innotek Co., Ltd. | Light device and fabrication method thereof |
| US8969883B2 (en) | 2002-11-16 | 2015-03-03 | Lg Innotek Co., Ltd. | Semiconductor light device and fabrication method thereof |
| US7095765B2 (en) | 2002-12-26 | 2006-08-22 | Epistar Corporation | Light emitter with a voltage dependent resistor layer |
| KR101039997B1 (ko) * | 2004-03-02 | 2011-06-09 | 엘지이노텍 주식회사 | n-ZnO/p-GaAs 이종접합 포토 다이오드 및 그제조방법 |
| KR100903280B1 (ko) | 2008-10-13 | 2009-06-17 | 최운용 | 리던던시 전극을 갖는 엘이디 어셈블리 및 그 제조 방법 |
| KR101068018B1 (ko) | 2009-05-21 | 2011-09-26 | 한국광기술원 | 화합물 반도체층 형성방법 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100286699B1 (ko) | 질화갈륨계 3-5족 화합물 반도체 발광디바이스 및 그 제조방법 | |
| CN100397670C (zh) | 氮化镓系ⅲ-ⅴ族化合物半导体器件 | |
| JP3009095B2 (ja) | 窒化物半導体発光素子 | |
| KR101645755B1 (ko) | 광전 반도체 소자 | |
| JP3047960B2 (ja) | n型窒化物半導体の電極 | |
| JP3239350B2 (ja) | n型窒化物半導体層の電極 | |
| JP3187284B2 (ja) | n型窒化物半導体層の電極 | |
| JP3144534B2 (ja) | n型窒化物半導体層の電極 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19940427 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19940427 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19971226 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980420 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980826 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19990422 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19980826 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 19980420 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 19971226 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
| J201 | Request for trial against refusal decision | ||
| PJ0201 | Trial against decision of rejection |
Patent event date: 19990726 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 19990422 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Decision date: 20001228 Appeal identifier: 1999101002612 Request date: 19990726 |
|
| A107 | Divisional application of patent | ||
| AMND | Amendment | ||
| PA0107 | Divisional application |
Comment text: Divisional Application of Patent Patent event date: 19990805 Patent event code: PA01071R01D |
|
| PB0901 | Examination by re-examination before a trial |
Comment text: Amendment to Specification, etc. Patent event date: 19990805 Patent event code: PB09011R02I Comment text: Request for Trial against Decision on Refusal Patent event date: 19990726 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 19990123 Patent event code: PB09011R02I Comment text: Amendment to Specification, etc. Patent event date: 19980612 Patent event code: PB09011R02I Comment text: Amendment to Specification, etc. Patent event date: 19980225 Patent event code: PB09011R02I |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19991008 Patent event code: PE09021S01D |
|
| B701 | Decision to grant | ||
| PB0701 | Decision of registration after re-examination before a trial |
Patent event date: 20001228 Comment text: Decision to Grant Registration Patent event code: PB07012S01D Patent event date: 19990909 Comment text: Transfer of Trial File for Re-examination before a Trial Patent event code: PB07011S01I |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20010116 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20010117 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| O035 | Opposition [patent]: request for opposition | ||
| PO0301 | Opposition |
Comment text: Request for Opposition Patent event code: PO03011R01D Patent event date: 20010713 |
|
| O035 | Opposition [patent]: request for opposition | ||
| PO0301 | Opposition |
Comment text: Request for Opposition Patent event code: PO03011R01D Patent event date: 20010716 |
|
| O122 | Withdrawal of opposition [patent] | ||
| PO1201 | Withdrawal of opposition |
Patent event date: 20020930 Patent event code: PO12011R01D Comment text: Withdrawal of Opposition |
|
| PR1001 | Payment of annual fee |
Payment date: 20031208 Start annual number: 4 End annual number: 4 |
|
| O132 | Decision on opposition [patent] | ||
| PO1301 | Decision on opposition |
Comment text: Decision on Opposition Patent event date: 20040907 Patent event code: PO13011S01D |
|
| O074 | Maintenance of registration after opposition [patent]: final registration of opposition | ||
| PO0702 | Maintenance of registration after opposition |
Patent event code: PO07021S01D Patent event date: 20041002 Comment text: Final Registration of Opposition |
|
| PR1001 | Payment of annual fee |
Payment date: 20041206 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20051206 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20061207 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20080107 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20090109 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20100111 Start annual number: 10 End annual number: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 20101223 Start annual number: 11 End annual number: 11 |
|
| FPAY | Annual fee payment |
Payment date: 20111216 Year of fee payment: 12 |
|
| PR1001 | Payment of annual fee |
Payment date: 20111216 Start annual number: 12 End annual number: 12 |
|
| FPAY | Annual fee payment |
Payment date: 20121227 Year of fee payment: 13 |
|
| PR1001 | Payment of annual fee |
Payment date: 20121227 Start annual number: 13 End annual number: 13 |
|
| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |
Termination date: 20141027 Termination category: Expiration of duration |