PATENT CLAIM ANALYSIS

Application Number: 16010118
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["430", "005000"]

Abstract:
A structure including an EUV mask and a pellicle attached to the EUV mask. The pellicle includes a pellicle frame and a plurality of pellicle membrane layers attached to the pellicle frame. The plurality of pellicle membrane layers include at least one core pellicle membrane layer and an additional pellicle membrane layer is disposed on the at least one core pellicle membrane layer. In some embodiments, the additional pellicle membrane layer is a material having a thermal emissivity greater than 0.2, a transmittance greater than 80%, and a refractive index (n) for 13.5 nanometer source of greater than 0.9.

Claim (Index 4):
The structure of  claim 3 , wherein the layer of ruthenium defines a top surface of the pellicle and the additional pellicle membrane layer directly interfaces the layer of ruthenium.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 2.01852
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15380121', '15381033', '14726317', '15320749', '15685806']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7533596049696175
- 35 USC 102 Novelty (BERT): 0.5156349947985256
- Combined Prediction Score: 0.7295871439525083
- Mean Citation Score: 246.052242
- Max Citation Score: 323.99933
- Similarity Product: 308.5961092507815

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

Dataset: test