PATENT CLAIM ANALYSIS

Application Number: 16394104
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["428", "690000"]

Abstract:
Provided are an organic electronic element comprising a compound capable of improving luminous efficiency, stability and lifetime of an organic electronic device, in an emitting auxiliary layer or electron blocking layer formed between an emitting layer and a hole transport layer of the element, and an electronic device comprising the same.

Claim (Index 1):
An organic electronic element comprising an anode; a cathode; an organic material layer formed between the anode and the cathode, wherein the organic material layer includes an emitting layer, an hole transport layer formed between the anode and the emitting layer; and an emitting auxiliary layer or an electron blocking layer (EBL) formed between the emitting layer and the hole transport layer; wherein the emitting auxiliary layer or the electron blocking layer comprises a compound represented by Formula (30): wherein: R 20 , R 21 , R 22 , R 23 , R 24 , and R 25  are each independently selected from the group consisting of hydrogen; deuterium; halogen; a C 6 -C 30  aryl group; a fluorenyl group; a C 2 -C 30  heterocyclic group including at least one heteroatom of O, N, S, Si or P; a fused ring group of a C 3 -C 30  aliphatic ring and a C 6 -C 30  aromatic ring; a C 1 -C 30  alkyl group; a C 2 -C 20  alkenyl group; a C 2 -C 20  alkynyl group; a C 1 -C 30  alkoxyl group; and a C 6 -C 30  aryloxy group, or a plurality of R 20 , a plurality of R 22 , a plurality of R 23 , a plurality of R 24 , and/or a plurality of R 25  may be bonded to each other to form an aromatic ring or a heteroaromatic ring, v is an integer of 0 to 3, u, w, x and y are each independently an integer of 0 to 4, Z is an integer of 0 to 5, L 20  and L 21  are each independently a single bond; a C 6 -C 30  arylene group; or a C 3 -C 30  heteroarylene group, Ar 20  is a C 6 -C 30  aryl group; or a C 3 -C 30  heteroarylene group, X 20  is O, S, NR\u2032 or CR\u2032R\u2033, wherein R\u2032 and R\u2033 are each independently selected from the group consisting of a C 1 -C 30  alkyl group; a C 6 -C 30  aryl group; a C 3 -C 30  heterocyclic group including at least one heteroatom of O, N, S, Si, or P; and R\u2032 and R\u2033 may be bonded to each other to form a spiro ring.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 100.0
- Lexical Diversity: 1.66667
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16068378', '15561707', '14908798', '14722870', '14361268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8836152024440164
- 35 USC 102 Novelty (BERT): 0.5071837961533842
- Combined Prediction Score: 0.8459720618149532
- Mean Citation Score: 250.188572
- Max Citation Score: 254.53905
- Similarity Product: 176.28507082214355

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

Dataset: test