PATENT CLAIM ANALYSIS

Application Number: 15866413
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["428", "690000"]

Abstract:
An organic electroluminescence device includes: an anode; a cathode; an emitting layer disposed between the anode and the cathode; and a hole transporting layer disposed between the anode and the emitting layer. The emitting layer contains a first compound represented by a formula (1) and a fluorescent second compound. The hole transporting layer contains a third compound represented by a formula (3). In the formula (1), Z 1  is represented by a formula (1a). A cyclic structure represented by a formula (1b) or (1c) may be fused to Z 1 . Each of X 1  and X 2  is an oxygen atom, a sulfur atom, NR A  or CR B R C .

Claim (Index 14):
The organic electroluminescence device according to  claim 13 , wherein the first compound is represented by a formula (103) or a formula (104) below, where: R 10 , R 11  to R 18 , X 1  and R 175  to R 180  respectively represent the same as R 10 , R 11  to R 18 , X 1  and R 175  to R 180  in the formula (10); R 171  to R 174  are each independently a hydrogen atom or a substituent; and R 171  to R 174  each in a form of the substituent are selected from the group consisting of the substituents listed for R 11  to R 18  each in a form of the substituent.

Metadata:
- Claim Count in Document: 77.0
- Percentile: 86.0
- Lexical Diversity: 2.22951
- Patent Class: 428.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15658092', '14908082', '14902248', '14360559', '14909946']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9346378068183596
- 35 USC 102 Novelty (BERT): 0.5211512456513739
- Combined Prediction Score: 0.8932891507016611
- Mean Citation Score: 339.977928
- Max Citation Score: 341.9181200000001
- Similarity Product: 240.4776166253568

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