Patent ID: 11914344
Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
Field: Control (Instruments)
Classification: CPC G  H  Y | IPC G

Claim 15:
16. A non-transitory computer-readable storage medium, wherein the non-transitory computer-readable storage medium stores a computer program; and the computer program is executed by a processor to implement:
acquiring hybrid process recipe operation groups associated with process recipes operated by etching chambers of an etching machine, wherein different process recipes correspond to different hybrid process recipe operation groups;
acquiring a switching rule of the different hybrid process recipe operation groups; and
controlling, based on a reserved process recipe for a real-time reserved demand of a target etching chamber and a requirement of the switching rule, the etching machine to automatically switch to a target hybrid process recipe operation group associated with the reserved process recipe;
wherein the switching rule comprises at least one of:
an etching rate of the target etching chamber is within a target etching rate range required by the reserved process recipe; or
a particle content of the target etching chamber is within a target particle content range required by the reserved process recipe.