EVALUATION APPARATUS, EVALUATION METHOD, AND EVALUATION PROGRAM

Patent №

US 12,639,485

Granted

2026-05-26

Filed 2022

Owner

Tokyo Electron Limited

Lab

AI components

0

Assignment

None on record

Dataset

AIPD

Application

17663297

An evaluation apparatus includes a processor that performs operations including reading a simulation parameter of a topography simulator and first range information or second range information that are associated with each other, the simulation parameter being calculated to cause the topography simulator output topography information of a processed target object that is to be obtained by processing the unprocessed target object under a predetermined processing condition, providing topography information of a new unprocessed target object and the simulation parameter to the topography simulator to cause the topography simulator to predict topography information of a new processed target object that is processed under the predetermined processing condition, and outputting a result of comparing the topography information of the new unprocessed target object with the first range information or a result of comparing the topography information of the new processed target object with the second range information.

G06F 30/20G06F 30/10G06T 7/0004G06F2113/18G06F2111/04G06F 30/398G06F2111/06G06F2115/12+6 more

Ownership

Tokyo Electron Limited

From the same owner

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