首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Light emitting device
摘要
발광 소자는 기판, 상기 기판 상의 제1 도전형 반도체층, 상기 제1 도전형 반도체층 상의 활성층, 상기 활성층 상의 제2 도전형 반도체층을 포함하며, 상기 활성층은 제1 양자 우물층, 제1 터널링 장벽층, 복수의 양자점들을 갖는 양자점층, 제2 터널링 장벽층, 및 제2 양자 우물층을 포함하며, 상기 제1 양자 우물층, 상기 양자점층, 및 상기 제2 양자 우물층은 서로 다른 에너지 밴드 갭을 가진다.
申请公布号
KR101700792(B1)
申请公布日期
2017.01.31
申请号
KR20100106455
申请日期
2010.10.29
申请人
엘지이노텍 주식회사
发明人
한대섭
分类号
H01L33/04;H01L33/06;H01L33/08;H01L33/22
主分类号
H01L33/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HYDRAULIC SHOVEL CALIBRATION DEVICE AND HYDRAULIC SHOVEL CALIBRATION METHOD
SIGNIFICANCE PARAMETER EXTRACTION METHOD AND ITS CLINICAL DECISION SUPPORT SYSTEM FOR DIFFERENTIAL DIAGNOSIS OF ABDOMINAL DISEASES BASED ON ENTROPY ROUGH APPROXIMATION TECHNOLOGY
SMOKING ARTICLE
METHOD FOR SECURING LIGHT-EMITTING DEVICE AND LIGHT-EMITTING DEVICE
CONFIGURATION MEMORY CELL
DATA ROUTING METHOD AND SYSTEM
AGENT AND METHOD FOR TREATING PAIN AND REDUCING INFLAMMATION
ACID-BASE NEUTRALIZING SOLUTION FOR CHEMICAL BURNING PROTECTION
METHOD AND APPARATUS FOR CUTTING SUBSTRATE
VOLTAGE BALANCING CONTROL METHOD FOR MODULAR MULTILEVEL CONVERTER
GAMING DISPLAY WITH MOVABLE INDICATOR AND METHODS OF USE
ILLUMINATION DEVICE, DISPLAY DEVICE, AND TELEVISION RECEPTION DEVICE
TOOL FOR CONSTRUCTION AND MAINTENANCE OF PETROLEUM WELLS
RESISTIVE MEMORY DEVICE AND METHOD FOR WRITING TO SAME
BEAM MADE OF WOOD HAVING CONNECTING SCREWS ORIENTED ON A SLANT
INTELLIGENT INSPECTION METHOD, USER TERMINAL, SERVER AND SYSTEM
DEVICE FOR MOUNTING ROLLER BLIND MATERIAL AND METHOD FOR MOUNTING ROLLER BLIND MATERIAL
METHOD AND SYSTEM FOR CONTROLLING WIRELESS RESOURCE
METHOD AND APPARATUS FOR PROVIDING A STICKER IMAGE SERVICE IN A USER TERMINAL
SYSTEM AND METHOD TO EXPLOIT OFFLOAD CAPABILITY IN A WIRELESS COMMUNICATIONS NETWORK