PATENT CLAIM ANALYSIS

Application Number: 15941839
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["156", "345130"]

Abstract:
A method and apparatus for within-wafer profile localized tuning is disclosed. In one aspect, the method includes providing a wafer attached to a rotating vacuum stage front side up, the wafer including a surface film with an incoming film thickness profile, providing a pad attached to a rotating head front side down, the head configured to sweep along a path, computing a film thickness removal amount based upon the incoming film thickness profile, and removing at least a portion of the surface film of the wafer based on the computed film thickness removal amount via a plurality of steps.

Claim (Index 19):
The system of  claim 18 , wherein a smaller head is used for one of the steps with a higher resolution than for another step with a lower resolution.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 1.84483
- Patent Class: 156.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14968546', '13098257', '10456851', '14293776', '10741933']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9079641372560392
- 35 USC 102 Novelty (BERT): 0.4946908803976692
- Combined Prediction Score: 0.8666368115702021
- Mean Citation Score: 193.894472
- Max Citation Score: 198.42963
- Similarity Product: 128.7597868779552

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

Dataset: test