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发明名称
具有偏光器及散光器之边缘发射二极体封装之结构与方法;STRUCTURE AND METHOD FOR EDGE-EMITTING DIODE PACKAGE HAVING DEFLECTORS AND DIFFUSERS
摘要
本发明提供一种高视野、低高度封装及晶圆级封装程序。一第一晶圆之顶面具有由具有一反光器之侧壁及一层面界定之凹槽。该反光器入射来自该层面上之一边缘发射二极体之一水平光路径,垂直引导该光路径。一第二光学散光晶圆接收该垂直导向之光。使用晶圆级于该等晶圆之一者上制造环绕每一凹槽之一垂直环。该垂直环可具有一高纵横比以增大光散射。该第二晶圆连接于该第一晶圆上方以使得每一垂直环围封其之对应凹槽且使得该光路径在横跨该垂直环之该高度之后离开该光学散光介质。提供二极体电连接以用于外部控制该二极体。由双切割在该等凹槽之间的该等连接之晶圆而分开单个封装。
申请公布号
TW201513415
申请公布日期
2015.04.01
申请号
TW103116431
申请日期
2014.05.08
申请人
JDS尤尼费斯公司 JDS UNIPHASE CORPORATION
发明人
莫纳杰米 培兹曼 MONADGEMI, PEZHMAN;王 文森V WONG, VINCENT V.;亚拉曼吉利 普拉萨 YALAMANCHILI, PRASAD;菈朱 雷迪 RAJU, REDDY;祖克 艾瑞克 保罗 ZUCKER, ERIK PAUL;史基摩 杰A SKIDMORE, JAY A.
分类号
H01L33/64(2010.01)
主分类号
H01L33/64(2010.01)
代理机构
代理人
陈长文
主权项
地址
美国 US
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