PATENT CLAIM ANALYSIS

Application Number: 16274569
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-08
Patent Classification: ["355", "055000"]

Abstract:
An exposure apparatus that exposes a substrate is provided. The apparatus comprises a stage configured to hold and move the substrate, and a controller configured to control focus driving of the stage based on a measurement value and a correction value obtained for the focus driving of the stage for a shot region on the substrate. The controller is configured to determine the correction value in accordance with an angle of view at a time of exposure.

Claim (Index 5):
The apparatus according to  claim 2 , wherein the controller is configured to determine the correction formula of the angle of view at the time of exposure by interpolating parameters of correction formulas of two angles of view preceding and succeeding the angle of view at the time of exposure among the plurality of angles of view.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 99.0
- Lexical Diversity: 1.88372
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14571709', '14178391', '16243200', '15700481', '10969075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7106139539860469
- 35 USC 102 Novelty (BERT): 0.4622624208929328
- Combined Prediction Score: 0.6857788006767355
- Mean Citation Score: 169.075612
- Max Citation Score: 173.52493
- Similarity Product: 130.88785822300494

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

Dataset: test