Invention Application
WO2014197221A1 MICRO PICK UP ARRAY WITH COMPLIANT CONTACT 审中-公开
MICRO抓取阵列与合规联系人

MICRO PICK UP ARRAY WITH COMPLIANT CONTACT
Abstract:
Micro pick up arrays for transferring micro devices from a carrier substrate are disclosed. In an embodiment, a micro pick up array (104) includes a compliant contact (108) for delivering an operating voltage from a voltage source to an array of electrostatic transfer heads (114). The compliant contact is moveable relative to a base substrate (214) of the micro pick up array.
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