公开(公告)号：US11568120B2

公开(公告)日：2023-01-31

申请号：US17201667

申请日：2021-03-15

Applicant: KOH YOUNG TECHNOLOGY INC.

Inventor： Duk Young Lee ,  Jun Ho Lee ,  Jae Hwan Lee

IPC: G06F30/39 ,  G06F30/392 ,  H05K3/00 ,  H05K3/34 ,  G06F30/398

Abstract: The apparatus according to various embodiments includes one or more processors, and one or more memories operatively connected to the one or more processors. The one or more memories may store instructions that, when executed, cause the one or more processors to acquire a plurality of first position offsets of a plurality of first components respectively mounted on a plurality of first substrates with respect to a plurality of pads of the plurality of first substrates corresponding to the plurality of first components from the optical measurement device, set a range of a normal state for a component position offset based on the plurality of first position offsets, generate a control signal for adjusting at least one control parameter of the component mounting device associated with a component mounting position based on the range of the normal state, and transmit the control signal to the component mounting device.