PATENT CLAIM ANALYSIS

Application Number: 16089464
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-02
Patent Classification: ["428", "690000"]

Abstract:
Provided is a light-emitting device including an anode, a light-emitting layer, an electron-transporting layer and a cathode. The electron-transporting layer contains at least one electron-transporting material whose LUMO level is −3.0 eV or more and at least one dopant material selected from the group consisting of a heterocyclic compound whose SOMO level is −2.2 to −1.5 eV and a derivative thereof. The LUMO level of the electron-transporting material is smaller than the SOMO level of the heterocyclic compound.

Claim (Index 4):
The light-emitting device according to any one of  claims 1  to  3 , wherein the light-emitting layer comprises a phosphorescent material.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 1.88636
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15565755', '15315110', '15506463', '15752272', '15511553']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9013053041136678
- 35 USC 102 Novelty (BERT): 0.5147596284069024
- Combined Prediction Score: 0.8626507365429913
- Mean Citation Score: 286.108738
- Max Citation Score: 290.0413200000001
- Similarity Product: 217.31745097274788

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

Dataset: test