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US08305104B2 Testing and sorting system having a linear track and method of using the same 失效
具有线性轨迹的测试和分类系统及其使用方法

Testing and sorting system having a linear track and method of using the same
Abstract:
An improved method and apparatus for testing and sorting electro-optic devices by both electrical and optical properties at high speed is disclosed. Electro-optic devices, in particular light emitting diodes, are singulated by a singulation device and transferred to a linear track where they are tested for electrical and optical properties. The devices are then sorted into a large number of different bins depending upon the tested properties.
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