Patent ID: 11967515
Assignee: ROHINNI, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An apparatus for transferring a semiconductor die from a first substrate to a second substrate, the apparatus comprising:
a stage configured to hold the second substrate;
a first rail disposed on a first side of the stage;
a second rail disposed on a second side of the stage, the second side opposite the first side;
a first bridge holding a transfer mechanism assembly, the first bridge attached to the first rail and the second rail;
a second bridge holding a die substrate holder configured to hold the first substrate, the second bridge directly attached to the first rail and the second rail; and
a controller configured to cause the first bridge and the second bridge to move to align the transfer mechanism assembly with the semiconductor die on the first substrate and with a transfer position on the second substrate where the semiconductor die is to be transferred.