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    • 3. 发明授权
    • Light emitting diode package and method of manufacturing the same
    • 发光二极管封装及其制造方法
    • US08735933B2
    • 2014-05-27
    • US13370316
    • 2012-02-10
    • Hsin-Chiang LinPin-Chuan Chen
    • Hsin-Chiang LinPin-Chuan Chen
    • H01L33/00
    • H01L33/62H01L33/486H01L2224/16H01L2933/0033
    • An LED package includes a base, an LED chip, and an electrode layer. The base has thereon a first electrical connecting layer and a separated second electrical connecting layer. The LED chip is placed on the base and electrically connected with the first electrical connecting layer and the second electrical connecting layer by flip chip bonding. The electrode layer comprises a first electrode and a separated second electrode, and a receiving groove being defined between the first electrode and the second electrode. The base is received in the receiving groove of the electrode layer with the first electrical connecting layer being electrically connected to the first electrode, and the second electrical connecting layer being electrically connected to the second electrode.
    • LED封装包括基底,LED芯片和电极层。 底座上具有第一电连接层和分开的第二电连接层。 LED芯片放置在基座上,并通过倒装芯片接合与第一电连接层和第二电连接层电连接。 电极层包括第一电极和分离的第二电极,以及限定在第一电极和第二电极之间的接收槽。 基座被容纳在电极层的接收槽中,其中第一电连接层电连接到第一电极,并且第二电连接层电连接到第二电极。
    • 10. 发明授权
    • Method for manufacturing light emitting diode package
    • 制造发光二极管封装的方法
    • US08883533B2
    • 2014-11-11
    • US13571361
    • 2012-08-10
    • Hsin-Chiang LinPin-Chuan ChenLung-Hsin Chen
    • Hsin-Chiang LinPin-Chuan ChenLung-Hsin Chen
    • H01L21/00
    • H01L33/60H01L24/97H01L33/486H01L2224/16245H01L2924/12041H01L2924/181H01L2933/0058H01L2924/00
    • A method for manufacturing an LED package comprising steps of: providing a substrate and forming spaced electrode structures on the substrate; providing a mold on the top surface of the substrate wherein the mold defines spaced annular grooves which cooperate with the top surface of the substrate to define cavities; filling the cavities with metal material; removing the mold and hardening the metal material to form reflection cups wherein each reflection cup surrounds a corresponding electrode structure and defines a recess; polishing surfaces of the reflection cups and the electrode structures; arranging LED chips in the recesses with each LED chip electrically connected to the electrode structure; injecting an encapsulation layer in the recesses to seal the LED chips; and cutting the substrate to obtain individual LED packages.
    • 一种制造LED封装的方法,包括以下步骤:提供衬底并在衬底上形成间隔开的电极结构; 在基板的顶表面上提供模具,其中模具限定间隔开的环形槽,其与基板的顶表面配合以限定空腔; 用金属材料填充空腔; 去除模具并硬化金属材料以形成反射杯,其中每个反射杯围绕对应的电极结构并限定凹部; 抛光反射杯和电极结构的表面; 将LED芯片布置在凹陷中,每个LED芯片电连接到电极结构; 在所述凹部中注入密封层以密封所述LED芯片; 并切割基板以获得单独的LED封装。