PATENT CLAIM ANALYSIS

Application Number: 15937070
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["257", "040000"]

Abstract:
An organic light emitting element includes a first electrode; a first organic layer on the first electrode; a second organic layer on the first organic layer; a second electrode on the second organic layer; and a mixed layer between the first organic layer and the second organic layer. A gap between a highest occupied molecular orbital (HOMO) energy level of the first organic layer and a lowest unoccupied molecular orbital (LUMO) energy level of the second organic layer may be in a range from about 1.35 eV to about 1.70 eV. The mixed layer may emit light having a wavelength in a range from about 740 nm to about 950 nm by exciplex.

Claim (Index 3):
The organic light emitting element as claimed in  claim 1 , wherein:\n the first organic layer consists essentially of a first organic material, the second organic layer consists essentially of a second organic material, the mixed layer consists essentially of the first and second organic materials, the mixed layer has a concentration gradient so that a concentration value of the second organic material increases along a direction from the first organic layer toward the second organic layer and a concentration value of the first organic material increases along a direction from the second organic layer toward the first organic layer.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 2.38462
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11647880', '15153714', '12686612', '13197859', '15682942']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.923219114260972
- 35 USC 102 Novelty (BERT): 0.518841963625877
- Combined Prediction Score: 0.8827813991974625
- Mean Citation Score: 285.162094
- Max Citation Score: 288.22696
- Similarity Product: 202.6427967167425

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

Dataset: test