PATENT CLAIM ANALYSIS

Application Number: 16036066
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["356", "237500"]

Abstract:
A method includes measuring a topography of a semiconductor wafer. A distortion function is generated based on the measured topography. Measured alignment data associated with the semiconductor wafer is adjusted using the distortion function. At least one correction factor for an exposure tool is generated based on the adjusted alignment data. The exposure tool is configured based on the at least one correction factor.

Claim (Index 7):
The method of  claim 6 , wherein the semiconductor wafer comprises a process layer stack and a lithography stack formed above the process layer stack, and measuring the topography of the semiconductor wafer comprises measuring a distance of the process layer stack from the optical level sensor.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 95.0
- Lexical Diversity: 1.86486
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15362923', '11102382', '11400601', '11686871', '10252020']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6718878570929792
- 35 USC 102 Novelty (BERT): 0.4933720870477431
- Combined Prediction Score: 0.6540362800884556
- Mean Citation Score: 174.61602
- Max Citation Score: 177.73668
- Similarity Product: 118.99822325879576

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test