Patent ID: 11915961
Assignee: NIKON CORPORATION
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 3:
4. A measurement system used in a manufacturing line for micro-devices, the measurement system comprising:
a measurement device which is configured to perform measurement processing on a substrate; and
a control system which is connected to the measurement device, and which is configured to communicate with and to control the measurement device, wherein
the measurement device detects a detection signal of a plurality of marks formed on the substrate for acquiring position information of the marks on the substrate, and
the control system obtains a process control data based on a data provided from the measurement device, the data is obtained during the measurement processing, and the data includes at least one of deformation components of arrangement information on a plurality of divided areas formed on the substrate along with the marks, a data of history of the measurement processing performed by the measurement device, and the detection signal of the plurality of marks corresponding to each of the position information of the plurality of marks.