PATENT CLAIM ANALYSIS

Application Number: 15751678
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-10
Patent Classification: ["252", "299010"]

Abstract:
The liquid crystal display element includes: two transparent substrates, at least one of the two transparent substrates having an electrode; a liquid crystal composition sandwiched between the two transparent substrates and containing one or two or more liquid crystal compounds; and a copolymer included in the liquid crystal composition, the copolymer being a cured product of a polymerizable composition that contains two or more polymerizable compounds. The polymerizable compounds used include one or two or more polymerizable, photo-alignable compounds (Vn), and the content of the polymerizable composition is 1% by mass or more and less than 40% by mass based on the total weight of the polymerizable composition and the liquid crystal composition. The liquid crystal display element of the present invention is applicable to various operational modes such as TN, STN, ECB, VA, VA-TN, IPS, FFS, π cell, OCB, and cholesteric liquid crystal modes.

Claim (Index 10):
The liquid crystal display element according to  claim 1 , wherein the liquid crystal composition contains a liquid crystal compound represented by the following general formula (LC): (wherein, in general formula (LC), R LC  represents an alkyl group having 1 to 15 carbon atoms; one or two or more CH 2  groups in the alkyl group are each optionally substituted with \u2014O\u2014, \u2014CH\u2550CH\u2014, \u2014CO\u2014, \u2014OCO\u2014, \u2014COO\u2014, or \u2014C\u2261C\u2014, provided that no oxygen atoms are directly adjacent to each other; one or two or more hydrogen atoms in the alkyl group are each optionally substituted with a halogen atom; A LC1  and A LC2  each independently represent a group selected from the group consisting of a group (a), a group (b), and a group (c) below:\n (a) a trans-1,4-cyclohexylene group (one CH 2  group or two or more non-adjacent CH 2  groups present in the trans-1,4-cyclohexylene group are each optionally substituted with an oxygen atom or a sulfur atom), \n (b) a 1,4-phenylene group (one CH group or two or more non-adjacent CH groups present in the 1,4-phenylene group are each optionally substituted with a nitrogen atom), and \n (c) a 1,4-bicyclo(2.2.2)octylene group, a naphthalene-2,6-diyl group, a decahydronaphthalene-2,6-diyl group, a 1,2,3,4-tetrahydronaphthalene-2,6-diyl group, or a chroman-2,6-diyl group; \n wherein one or two or more hydrogen atoms contained in each of the group (a), the group (b), and the group (c) are each optionally substituted with a fluorine atom, a chlorine atom, \u2014CF 3 , or \u2014OCF 3 , \n wherein Z LC  represents a single bond, \u2014CH\u2550CH\u2014, \u2014CF\u2550CF\u2014, \u2014C\u2261C\u2014, \u2014CH 2 CH 2 \u2014, \u2014(CH 2 ) 4 \u2014, \u2014OCH 2 \u2014, \u2014CH 2 O\u2014, \u2014OCF 2 \u2014, \u2014CF 2 O\u2014, \u2014COO\u2014, or \u2014OCO\u2014, \n wherein Y LC  represents a hydrogen atom, a fluorine atom, a chlorine atom, a cyano group, or an alkyl group having 1 to 15 carbon atoms; one or two or more CH 2  groups in the alkyl group are each optionally substituted with \u2014O\u2014, \u2014CH\u2550CH\u2014, \u2014CO\u2014, \u2014OCO\u2014, \u2014COO\u2014, \u2014C\u2261C\u2014, \u2014CF 2 O\u2014, or \u2014OCF 2 \u2014, provided that no oxygen atoms are directly adjacent to each other; and one or two or more hydrogen atoms in the alkyl group are each optionally substituted with a halogen atom, and \n wherein a represents an integer of 1 to 4; when a is 2, 3, or 4 and a plurality of A LC1 s are present in general formula (LC), the plurality of A LC1 s may be the same or different; and when a is 2, 3, or 4 and a plurality of Z LC s are present, the plurality of Z LC s may be the same or different).

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 2.15385
- Patent Class: 252.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15118678', '13264034', '14007242', '13515400', '13087717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8570662644417678
- 35 USC 102 Novelty (BERT): 0.5675575954880709
- Combined Prediction Score: 0.8281153975463981
- Mean Citation Score: 392.222334
- Max Citation Score: 455.83313
- Similarity Product: 407.55600476837816

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