CAUSAL CONVOLUTION NETWORK FOR PROCESS CONTROL

    公开(公告)号:US20240184254A1

    公开(公告)日:2024-06-06

    申请号:US18287613

    申请日:2022-04-19

    CPC classification number: G05B13/027 G03F7/705 G03F7/70525

    Abstract: A method for configuring a semiconductor manufacturing process, the method comprising: obtaining a plurality of first values of a first parameter based on successive measurements associated with a first operation of a process step in the semiconductor manufacturing process; using a causal convolutional neural network to determine a predicted value of a second parameter based on the first values; and using the predicted value of the second parameter in configuring a subsequent operation of the process step in the semiconductor manufacturing process.

Patent Agency Ranking