PATENT CLAIM ANALYSIS

Application Number: 15781703
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["252", "299500"]

Abstract:
Provided are a liquid crystal composition in which vertical alignment of liquid crystal molecules can be achieved by action of a polymer, and a liquid crystal display device including the composition. The composition is a nematic liquid crystal composition that has negative dielectric anisotropy and contains a specific liquid crystal compound having large negative dielectric anisotropy as a first component and a polar compound having a polymerizable group as a first additive, and may contain a specific liquid crystal compound having high maximum temperature or small viscosity as a second component, a specific liquid crystal compound having large negative dielectric anisotropy as a third component, and a polymerizable compound as a second additive, and the liquid crystal display device includes the composition.

Claim (Index 4):
The liquid crystal composition according to  claim 1 , containing a compound represented by formula (2) as a second component: wherein, in formula (2), R 3  and R 4  are independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons, or alkenyl having 2 to 12 carbons in which at least one hydrogen is replaced by fluorine or chlorine; ring D and ring E are independently 1,4-cyclohexylene, 1,4-phenylene, 2-fluoro-1,4-phenylene or 2,5-difluoro-1,4-phenylene; Z 3  is a single bond, \u2014CH 2 CH 2 \u2014, \u2014CH 2 O\u2014, \u2014OCH 2 \u2014, \u2014COO\u2014 or \u2014OCO\u2014; and c is 1, 2 or 3.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 94.0
- Lexical Diversity: 2.30357
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15745996', '15775836', '15424494', '15836924', '16313472']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8845092585304669
- 35 USC 102 Novelty (BERT): 0.5809789159592074
- Combined Prediction Score: 0.8541562242733409
- Mean Citation Score: 490.984262
- Max Citation Score: 498.10153
- Similarity Product: 454.2888436078781

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

Dataset: test