PATENT CLAIM ANALYSIS

Application Number: 15920788
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["355", "053000"]

Abstract:
A lithographic apparatus having a fluid handling structure configured to contain immersion fluid in a space adjacent to an upper surface of a substrate table and/or a substrate located in a recess of the substrate table, a cover including a planar main body that, in use, extends around a substrate from the upper surface to a peripheral section of an upper major face of the substrate in order to cover a gap between an edge of the recess and an edge of the substrate, and an immersion fluid film disruptor configured to disrupt the formation of a film of immersion fluid between an edge of the cover and immersion fluid contained by the fluid handling structure during movement of the substrate table relative to the fluid handling structure.

Claim (Index 35):
The lithographic apparatus of  claim 34 , wherein troughs and/or protrusions are formed in the tapered edge of the body.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 2.41818
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14973421', '13109036', '15781813', '12821015', '12969635']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.745045022630261
- 35 USC 102 Novelty (BERT): 0.5156887825249481
- Combined Prediction Score: 0.7221093986197297
- Mean Citation Score: 289.0185560000001
- Max Citation Score: 347.8231
- Similarity Product: 230.02290146323443

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

Dataset: test