PATENT CLAIM ANALYSIS

Application Number: 16314716
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-07
Patent Classification: ["430", "272100"]

Abstract:
[Problem] To provide a composition, which is a reverse pattern formation composition comprising an aqueous solvent having little influence on a resist pattern, and which is excellent in flatness and filling properties after coating and has excellent etching resistance. Furthermore, a method for forming a pattern using the same is provided. [Means for Solution] A reverse pattern formation composition comprising a polysiloxane compound comprising a repeating unit having a nitrogen-containing group and a solvent comprising water, and a method for forming a fine pattern using the same.

Claim (Index 1):
A reverse pattern formation composition, comprising:\n a polysiloxane compound which comprises a repeating unit represented by the following general formulae (I) or (II), wherein R a  is a nitrogen-containing substituent, where said nitrogen-containing substituent contains 1 to 12 carbon atoms and the atom directly bonded to Si is carbon in said nitrogen-containing substituent, R b  is a nitrogen-containing substituent, where said nitrogen-containing substituent contains 1 to 12 carbon atoms and the atom directly bonded to Si is carbon in said nitrogen-containing substituent, hydrogen, hydroxy, carboxy, C 1-12  alkyl, C 1-12  alkoxy, or C 1-12  hydroxyalkyl, and a solvent comprising water.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 99.0
- Lexical Diversity: 1.84906
- Patent Class: 430.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15340264', '13739375', '15758965', '14958568', '14174532']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7182377895834694
- 35 USC 102 Novelty (BERT): 0.4887934914876418
- Combined Prediction Score: 0.6952933597738866
- Mean Citation Score: 194.526448
- Max Citation Score: 202.02005
- Similarity Product: 143.48879044638275

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