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
三波长LED结构LED STRUCTURE WITH THREE WAVELENGTH
摘要
本发明提供一种三波长LED结构,其是利用蓝光发光二极体晶片与绿光发光二极体晶片做为光源,而以红色萤光层作为光转换层,配合蓝光发光二极体晶片与绿光发光二极体晶片之数量、改变电流以及调整红色萤光剂之化学物质剂量,使本发明能制作为色温可调整的白光LED、色彩可变化之中间色LED以及能随时间做光色变化之光色调变LED,克服用中因单一萤光剂与单一发光二极体晶片造成之光色无法广泛调整及色显程度偏低的问题。
申请公布号
TW200721526
申请公布日期
2007.06.01
申请号
TW094140351
申请日期
2005.11.16
申请人
李克新
发明人
李克新;孙增保
分类号
H01L33/00(2006.01)
主分类号
H01L33/00(2006.01)
代理机构
代理人
陈天赐
主权项
地址
台北县新店市大丰路41巷8弄2号3楼
您可能感兴趣的专利
FIBER-OPTIC CURRENT SENSOR
SELECTIVE MELANIN CONCENTRATING HORMONE-1 (MCH1) RECEPTOR ANTAGONISTS AND USES THEREOF
SUBSTITUTED BENZAMIDES FOR IMMUNE ENHANCEMENT AND FOR THE TREATMENT OF CANCER, INFECTION AND MANIC-DEPRESSIVE ILLNESS
OPTICALLY ACTIVE ISOMERS OF KETOTIFEN AND THERAPEUTICALLY ACTIVE METABOLITES THEREOF
HIV PROTEASE INHIBITORS USEFUL FOR THE TREATMENT OF AIDS
Parallel processing of multiple threads in a fork-once manner
IMAGE FORMING DEVICE
IMAGE FORMING DEVICE
HEATING COOKER
SOLID STATE ACTIVATED CARBON AND ITS PRODUCING METHOD AND ELECTRIC DOUBLE-LAYER CAPACITOR USING IT AND ITS PRODUCING METHOD
WINDOW EDGE MALL ASSEMBLY
METHOD AND APPARATUS FOR COOLING REDUCED-IRON AGGLOMERATE
JOINT
INFORMATION-RECORDING MULTILAYER COATED PAPER
INK JET RECORDING MATERIAL AND ITS MANUFACTURING METHOD
HIGH VISCOSITY COATING SUBSTANCE FOR POROUS PRINTING MEDIUM
SHEET TO BE TRANSFERRED
DEVELOPING DEVICE
IMAGE FORMING APPARATUS
SILENCER FOR AIR-CONDITIONING DUCT