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发明名称
涂布萤光粉的方法及发光二极体封装
摘要
申请公布号
TWI506820
申请公布日期
2015.11.01
申请号
TW100124001
申请日期
2011.07.07
申请人
隆达电子股份有限公司
发明人
冯玟菲;夏德玲;傅思维
分类号
H01L33/48
主分类号
H01L33/48
代理机构
代理人
洪澄文 台北市南港区三重路19之6号2楼;颜锦顺 台北市南港区三重路19之6号2楼
主权项
一种涂布萤光粉的方法,包括:提供一发光二极体,具有一导电垫以及一保护层覆盖于该发光二极体上,其中该保护层设置于该导电垫以外的区域;提供一核心萤光粉,对该核心萤光粉进行改质,形成一改质的萤光粉,该改质的萤光粉具有一官能基修饰于该核心萤光粉上;以及将该改质的萤光粉涂布于该发光二极体之上,其中该改质的萤光粉所具有的该官能基吸附于该保护层上,而不会吸附于该导电垫上。
地址
新竹市科学园区工业东三路3号
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