PATENT CLAIM ANALYSIS

Application Number: 15923424
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["252", "299500"]

Abstract:
The present invention relates to liquid-crystalline media comprising a) one or more compounds of the formula ST-1, as defined herein, and b) one or more compounds of the formula ST-2, as defined herein, and c) one or more compounds of the formula RV, as defined herein, and d) one or more compounds selected from formula IA and IB, as defined herein, and to liquid-crystal displays containing these media, especially to displays addressed by an active matrix and in particular to displays of the in-plane switching (IPS) or fringe-field switching (FFS) type.

Claim (Index 1):
A liquid-crystalline medium, comprising:\n a) one or more compounds of formula ST-1, in which G denotes a divalent aliphatic or cycloaliphatic radical having 1 to 20 C atoms; and b) one or more compounds of formula ST-2 in which denotes R S1  denotes H, or an alkyl, alkenyl or alkoxy radical in each case having up to 15 C atoms, and in which one or more H atoms may each be replaced by halogen, R S2  denotes H, or alkyl, alkenyl or alkoxy radical in each case having up to 7 C atoms, and in which one or more H atoms may each be replaced by halogen, r is 0 or 1; and c) one or more compounds of formula RV in which R 21  denotes an unsubstituted alkyl radical having 1 to 7 C atoms or an unsubstituted alkenyl radical having 2 to 7 C atoms, and R 22  denotes an unsubstituted alkenyl radical having 2 to 7 C atoms, and d) one or more compounds selected from formula IA and IB, in which R A  and R B  each, independently of one another, denotes a halogenated or unsubstituted alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH 2  groups in these radicals may each be replaced, independently of one another, by \u2014C\u2261C\u2014, \u2014CF 2 O\u2014, \u2014CH\u2550CH\u2014, \u2014O\u2014, \u2014CO\u2014O\u2014 or \u2014O\u2014CO\u2014 in such a way that O atoms are not linked directly to one another,\n X A  \n and X B  each, independently of one another, denotes F, Cl, CN, SF 5 , SCN, NCS, or a halogenated alkyl radical, a halogenated alkenyl radical, a halogenated alkoxy radical or a halogenated alkenyloxy radical, in each case having up to 6 C atoms, and \n Y 1-13  each, independently of one another, denote H or F.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 2.09615
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15161769', '15571988', '13994237', '12781478', '15049567']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8623983175943697
- 35 USC 102 Novelty (BERT): 0.5523452504497516
- Combined Prediction Score: 0.8313930108799079
- Mean Citation Score: 437.127052
- Max Citation Score: 441.70978
- Similarity Product: 378.3333384772969

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