PATENT CLAIM ANALYSIS

Application Number: 16055340
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-11
Patent Classification: ["430", "270100"]

Abstract:
Resist materials having enhanced sensitivity to radiation are disclosed herein, along with methods for lithography patterning that implement such resist materials. An exemplary resist material includes a polymer, a sensitizer, and a photo-acid generator (PAG). The sensitizer is configured to generate a secondary radiation in response to the radiation. The PAG is configured to generate acid in response to the radiation and the secondary radiation. The PAG includes a sulfonium cation having a first phenyl ring and a second phenyl ring, where the first phenyl ring is chemically bonded to the second phenyl ring.

Claim (Index 5):
The resist material of  claim 1 , wherein the first phenyl ring includes a first carbon and a second carbon adjacent to the first carbon and the second phenyl ring includes a third carbon and a fourth carbon adjacent to the third carbon, the first carbon of the first phenyl ring and the third carbon of the second phenyl ring are chemically bonded to the sulfur, and the second carbon of the first phenyl ring and the fourth carbon of the second phenyl ring are chemically bonded to the chemical group.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 96.0
- Lexical Diversity: 1.98113
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15412856', '15614032', '15608631', '15347113', '15259200']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7547308642875115
- 35 USC 102 Novelty (BERT): 0.5228258360684491
- Combined Prediction Score: 0.7315403614656052
- Mean Citation Score: 253.046482
- Max Citation Score: 337.51443
- Similarity Product: 308.96399789032995

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