PATENT CLAIM ANALYSIS

Application Number: 15757078
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["514", "183000"]

Abstract:
The present specification provides a heterocyclic compound and an organic light emitting device using the same.

Claim (Index 14):
The organic light emitting device of  claim 8 , wherein the organic material layer comprises a light emitting layer, and the light emitting layer comprises a compound of the following Chemical Formula A-1: in Chemical Formula A-1, n is an integer of 1 or more, Ar5 is a substituted or unsubstituted monovalent or more benzofluorene group; a substituted or unsubstituted monovalent or more fluoranthene group; a substituted or unsubstituted monovalent or more pyrene group; or a substituted or unsubstituted monovalent or more chrysene group, L5 is a direct bond; a substituted or unsubstituted arylene group; or a substituted or unsubstituted heteroarylene group, Ar6 and Ar7 are the same as or different from each other, and are each independently a substituted or unsubstituted aryl group; a substituted or unsubstituted silyl group; a substituted or unsubstituted alkyl group; a substituted or unsubstituted arylalkyl group; or a substituted or unsubstituted heterocyclic group, or optionally combine with each other to form a substituted or unsubstituted ring, and when n is 2 or more, two or more structures in the parenthesis are the same as or different from each other.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 90.0
- Lexical Diversity: 1.0
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15770606', '15324947', '15562658', '15562581', '15560696']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7607818975925679
- 35 USC 102 Novelty (BERT): 0.5026814751515675
- Combined Prediction Score: 0.7349718553484679
- Mean Citation Score: 263.52011400000004
- Max Citation Score: 270.91132000000005
- Similarity Product: 237.3221559544969

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