Condition sensitive adhesive tape for singulated die transport devices
AssigneeDelphi Technologies, Inc.
InventorsM. Todd Wyant, Michael R. Greeson
Life of this patent
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AssigneeDelphi Technologies, Inc.
InventorsM. Todd Wyant, Michael R. Greeson
Estimating the term…
The transport of singulated die devices (110) is improved by utilizing condition sensitive adhesive tape (102) in a die transport system (100). Condition sensitive adhesive tape (102) is adhered to the bottom surface of a carrier plate (104) so as to cover a series of holes (106) formed in the carrier plate (104). The tape (102) is preferably heat sensitive adhesive tape (102) and may alternatively be ultraviolet light sensitive adhesive tape (102). The die transport system (100) contains die devices (110) in the carrier plate (104) by adhering the condition sensitive adhesive tape (102) to the bottom surface of the die devices (110). To release the die devices (110), the tape (102) is exposed to a certain condition in order to diminish its adhesiveness. Then, a vacuum suction force is used to pick up the die device (110) and remove it from the transport system (100).
A die transport system comprising:
A method of receiving, holding, and releasing die devices in a die transport system, said method comprising the steps of:
Dependencies are inferred from the claim text.