PATENT CLAIM ANALYSIS

Application Number: 15748462
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["428", "690000"]

Abstract:
A compound represented by formula (1) provides a high performance organic electroluminescence device and a novel material for realizing such an organic electroluminescence device: wherein R 1  to R 6 , a to f, L 1  to L 3 , and Ar are as defined in the description.

Claim (Index 2):
The compound according to  claim 1 , wherein the aryl group in the substituted or unsubstituted aryl group having 6 to 50 ring carbon atoms for Ar is selected from the group consisting of a phenyl group, a biphenylyl group, a terphenylyl group, a biphenylenyl group, a naphthyl group, an acenaphthylenyl group, an anthryl group, a benzanthryl group, an aceanthryl group, a phenanthryl group, a benzophenanthryl group, a triphenylenyl group, a phenalenyl group, a fluorenyl group, a benzofluorenyl group, a 9,9\u2032-spirobifluorenyl group, a pentacenyl group, a picenyl group, a pentaphenyl group, a pyrenyl group, a chrysenyl group, a benzochrysenyl group, a s-indacenyl group, an as-indacenyl group, a fluoranthenyl group, and a perylenyl group.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 86.0
- Lexical Diversity: 1.35897
- Patent Class: 428.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15502572', '14910591', '14910156', '14909783', '14911352']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9327077044885664
- 35 USC 102 Novelty (BERT): 0.5228944299967359
- Combined Prediction Score: 0.8917263770393835
- Mean Citation Score: 340.8596940000001
- Max Citation Score: 357.58884
- Similarity Product: 336.268873680625

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

Dataset: test