PATENT CLAIM ANALYSIS

Application Number: 16288350
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["257", "040000"]

Abstract:
A light emitting device includes a first electrode, a hole transporting layer in contact with the first electrode, a second electrode, an electron transporting layer in contact with the second electrode; and an emissive layer between the hole transporting layer and the electron transporting layer. The emissive layer includes a metal-assisted delayed fluorescent (MADF) emitter, a fluorescent emitter, and a host, and the MADF emitter harvests electrogenerated excitons and transfers energy to the fluorescent emitter.

Claim (Index 28):
The light emitting device of  claim 25 , wherein each of Fl 1 , Fl 2 , Fl 3 , Fl 4 , if present, has one of the following structures:\n 1. Aromatic Hydrocarbons and Their Derivatives 2. Arylethylene, Arylacetylene and Their Derivatives wherein R al , R bl , R cl , R el , R fl , R gl , R hl and R il can be one of the following structure 3. Heterocyclic Compounds and Thier Derivatives 4. Other fluorescent luminophors wherein:\n each of R 1l , R 2l , R 3l , R 4l , R 5l , R 6l , R 7l  and R 8l  is independently hydrogen, deuterium, halogen, hydroxyl, thiol, nitro, cyano, nitrile, isonitrile, sulfinyl, mercapto, sulfo, carboxyl, hydrazino; substituted or unsubstituted: aryl, cycloalkyl, cycloalkenyl, heterocyclyl, heteroaryl, alkyl, alkenyl, alkynyl, amino, monoalkylamino, dialkylamino, monoarylamino, diarylamino, alkoxy, aryloxy, haloalkyl, aralkyl, ester, alkoxycarbonyl, acylamino, alkoxycarbonylamino, aryloxycarbonylamino, sulfonylamino, sulfamoyl, carbamoyl, alkylthio, ureido, phosphoramide, silyl, polymeric, or any conjugate or combination thereof, and \n each of Y a , Y b , Y c , Y d , Y e , Y f , Y g , Y h , Y i , Y j , Y k , Y l , Y m , Y n , Y o  and Y p  is independently C, N or B; and \n each of U a , U b  and U e  is independently CH 2 , CRR, C\u2550O, SiRR, GeH 2 , GeRR 2 , NH, NR, PH, PR, RP\u2550O, AsR, RAs\u2550O, O, S, S\u2550O, SO 2 , Se, Se\u2550O, SeO 2 , BH, BR, RBi\u2550O, BiH, or BiR, wherein each R is independently hydrogen, deuterium, halogen, hydroxyl, thiol, nitro, cyano, nitrile, isonitrile, sulfinyl, mercapto, sulfo, carboxyl, hydrazino; substituted or unsubstituted: aryl, cycloalkyl, cycloalkenyl, heterocyclyl, heteroaryl, alkyl, alkenyl, alkynyl, amino, monoalkylamino, dialkylamino, monoarylamino, diarylamino, alkoxy, aryloxy, haloalkyl, aralkyl, ester, alkoxycarbonyl, acylamino, alkoxycarbonylamino, aryloxycarbonylamino, sulfonylamino, sulfamoyl, carbamoyl, alkylthio, ureido, phosphoramide, silyl, polymeric, or any conjugate or combination thereof.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 99.0
- Lexical Diversity: 2.20513
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15925203', '14421634', '14937136', '14809981', '14591188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9267302070683092
- 35 USC 102 Novelty (BERT): 0.6337319201094354
- Combined Prediction Score: 0.8974303783724218
- Mean Citation Score: 426.93297
- Max Citation Score: 631.4846
- Similarity Product: 523.6722161670208

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