PATENT CLAIM ANALYSIS

Application Number: 15781602
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["252", "299620"]

Abstract:
The invention relates to compounds of the formula I, in which R, A, Z, m, L 1 , L 2 , L 3  and X have the meanings indicated in Claim  1 , to a process for the preparation thereof, and to liquid-crystalline media comprising at least one compound of the formula I and to electro-optical displays containing a liquid-crystalline medium of this type.

Claim (Index 1):
Compounds of the formula I, in which\n X denotes F, Cl, CF 3 , OCF 3 , Br, CN, NCS, SCN, SF 5 , a halogenated alkyl radical having 1 to 7 C atoms, where, in addition, one or more CH 2  groups in this radical may each be replaced, independently of one another, by \u2014CH\u2261CH\u2014, \u2014CF\u2550CF\u2014, \u2014CF\u2550CH\u2014, \u2014CH\u2550CF\u2014, \u2014(CO)\u2014, \u2014(CO)O\u2014 and \u2014O\u2014 in such a way that O atoms are not linked directly to one another, \n R denotes a halogenated or unsubstituted alkyl 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 \u2014CH\u2550CH\u2014, \u2014(CO)O\u2014, \u2014O(CO)\u2014, \u2014(CO)\u2014 or \u2014O\u2014 in such a way that O atoms are not linked directly to one another, or a polymerisable radical, \n A denotes\n a) trans-1,4-cyclohexylene or cyclohexenylene, in which, in addition, one or more non-adjacent CH 2  groups may be replaced by \u2014O\u2014 and/or \u2014S\u2014 and in which H may be substituted by F, \n b) 1,4-phenylene, in which one or two CH groups may be replaced by N and in which, in addition, one or more H atoms may be replaced by Br, Cl, F, CN, methyl, methoxy or a mono- or polyfluorinated methyl or methoxy group, \n \n Z denotes a single bond, \u2014CH 2 O\u2014, \u2014(CO)O\u2014, \u2014CF 2 O\u2014, \u2014CH 2 CH2CF 2 O\u2014, \u2014CF 2 CF 2 \u2014, \u2014CH 2 CF 2 \u2014, \u2014CH 2 CH 2 \u2014, \u2014(CH 2 ) 4 \u2014, \u2014CH\u2550CH\u2014, \u2014CH\u2550CF\u2014, \u2014CF\u2550CF\u2014 or \u2014C\u2261C\u2014, where asymmetrical bridges may be oriented to both sides, \n L 1 , L 2  and L 3 ,\n independently of one another, denote H or F, and \n \n m denotes 0 or 1.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 94.0
- Lexical Diversity: 1.57778
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15519736', '12676646', '15321596', '12597190', '13498694']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8514430782342717
- 35 USC 102 Novelty (BERT): 0.5157221952119043
- Combined Prediction Score: 0.8178709899320349
- Mean Citation Score: 328.1445
- Max Citation Score: 338.15042
- Similarity Product: 291.4623787574828

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

Dataset: test