PATENT CLAIM ANALYSIS

Application Number: 16194795
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["355", "067000"]

Abstract:
A lithographic apparatus includes a projection system which includes a plurality of optical elements configured to project a beam of radiation onto a radiation sensitive substrate. The lithographic apparatus also includes a metrology frame structure which includes a part of one or more optical element measurement systems to measure the position and/or orientation of at least one of the optical elements. The plurality of optical elements, a patterning device stage, and a substrate stage are arranged such that, in a two dimensional view on the projection system, a rectangle is defined such that it envelops the plurality of optical elements, the patterning device stage, and the substrate stage. The rectangle is as small as possible. The metrology frame structure is positioned within the rectangle.

Claim (Index 13):
The apparatus of  claim 1 , wherein the metrology frame structure comprises a part of two different types of optical element measurement systems.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 2.10938
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10825215', '12471988', '11293508', '11135655', '15077439']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7393150058839443
- 35 USC 102 Novelty (BERT): 0.4837823737839894
- Combined Prediction Score: 0.7137617426739489
- Mean Citation Score: 235.04681600000004
- Max Citation Score: 239.71518
- Similarity Product: 172.25377858367085

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