PATENT CLAIM ANALYSIS

Application Number: 16170298
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["359", "360000"]

Abstract:
An optical element ( 14 ), in particular for EUV lithography, includes a substrate ( 15 ), a reflective coating ( 16 ) arranged on the substrate ( 15 ), and an electrically conductive coating ( 19 ) extending between the substrate and the reflective coating, and having at least one first layer ( 22 a ) under tensile stress and at least one second layer ( 22 b ) under compressive stress. The electrically conductive coating has at least one section ( 20 ) that extends on the substrate laterally beyond the reflective coating. Also disclosed is an optical assembly, in particular an EUV lithography system, provided with at least one optical element of this type.

Claim (Index 5):
The optical element as claimed in  claim 1 , wherein the electrically conductive coating comprises at least one barrier layer that is arranged between the first layer and the second layer.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 97.0
- Lexical Diversity: 2.08197
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14034069', '15262272', '13163100', '14478535', '14321149']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8192032724468252
- 35 USC 102 Novelty (BERT): 0.4768936226275233
- Combined Prediction Score: 0.7849723074648951
- Mean Citation Score: 199.209758
- Max Citation Score: 204.72757
- Similarity Product: 146.27643530022203

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

Dataset: test