PATENT CLAIM ANALYSIS

Application Number: 15744414
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["252", "500000"]

Abstract:
The present invention relates to novel composition comprising an organic semiconductor (OSC) and organic solvents. The composition comprises at least two organic solvents. Furthermore, the present invention describes the use of these compositions as inks for the preparation of organic electronic (OE) devices, especially organic photovoltaic (OPV) cells and OLED devices, to methods for preparing OE devices using the novel formulations, and to OE devices, OLED devices and OPV cells prepared from such methods and compositions.

Claim (Index 48):
The composition according to  claim 27 , wherein the phosphorescent compounds are compounds of formulae (1) to (4): where\n DCy is, identically or differently on each occurrence, a cyclic group which contains at least one donor atom, preferably nitrogen, carbon in the form of a carbene or phosphorus, via which the cyclic group is bonded to the metal, and which may in turn carry one or more substituents R 18 ; the groups DCy and CCy are connected to one another via a covalent bond; \n CCy is, identically or differently on each occurrence, a cyclic group which contains a carbon atom via which the cyclic group is bonded to the metal and which may in turn carry one or more substituents R 18 ; \n A is, identically or differently on each occurrence, a monoanionic, bidentate chelating ligand; \n R 18  are identically or differently at each instance, and are F, Cl, Br, I, NO 2 , CN, a straight-chain, branched or cyclic alkyl or alkoxy group having from 1 to 20 carbon atoms, in which one or more nonadjacent CH 2  groups may be replaced by \u2014O\u2014, \u2014S\u2014, \u2014NR 19 \u2014, \u2014CONR 19 \u2014, \u2014CO\u2014O\u2014, \u2014C\u2550O\u2014, \u2014CH\u2550CH\u2014 or \u2014C\u2261C\u2014, and in which one or more hydrogen atoms may be replaced by F, or an aryl or heteroaryl group which has from 4 to 14 carbon atoms and may be substituted by one or more nonaromatic R 18  radicals, and a plurality of substituents R 18 , either on the same ring or on two different rings, may together in turn form a mono- or polycyclic, aliphatic or aromatic ring system; and \n R 19  are identically or differently at each instance, and are a straight-chain, branched or cyclic alkyl or alkoxy group having from 1 to 20 carbon atoms, in which one or more nonadjacent CH 2  groups may be replaced by \u2014O\u2014, \u2014S\u2014, \u2014CO\u2014O\u2014, \u2014C\u2550O\u2014, \u2014CH\u2550CH\u2014 or \u2014C\u2261C\u2014, and in which one or more hydrogen atoms may be replaced by F, or an aryl or heteroaryl group which has from 4 to 14 carbon atoms and may be substituted by one or more nonaromatic R 18  radicals.

Metadata:
- Claim Count in Document: 77.0
- Percentile: 86.0
- Lexical Diversity: 1.875
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13518046', '15266532', '13518069', '13640400', '12920910']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8482748690062069
- 35 USC 102 Novelty (BERT): 0.5197099295613414
- Combined Prediction Score: 0.8154183750617203
- Mean Citation Score: 321.22707
- Max Citation Score: 350.47003
- Similarity Product: 325.6199838673395

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

Dataset: test