PATENT CLAIM ANALYSIS

Application Number: 15944019
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["252", "583000"]

Abstract:
Problem to Be Solved: to provide a chromophore having a far superior nonlinear optical activity to conventional chromophores and to provide a nonlinear optical element comprising said chromophore. Solution: a chromophore comprising a donor structure D, a π-conjugated bridge structure B, and an acceptor structure A, the donor structure D comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.

Claim (Index 78):
The nonlinear optical material according to  claim 56 , wherein\n R D 1  represents a C 1-6  alkoxy group, a benzyloxy group, a silyloxy group, a C 2-6  alkenyloxy group, a C 2-6  alkenylcarbonyloxy group, a C 3-6  alkynyloxy group, or a hydroxy group, and R D 1  may have a substituent; and \n R D 2  and R D 3  independently represent a hydrogen atom, a C 1-6  alkoxy group, a benzyloxy group, a silyloxy group, a C 2-6  alkenyloxy group, a C 2-6  alkenylcarbonyloxy group, a C 3-6  alkynyloxy group, or a hydroxy group, and R D 2  and R D 3  each may have the same or different substituents.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 1.94872
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15208976', '13391948', '14317192', '09178594', '10578237']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8699689794531729
- 35 USC 102 Novelty (BERT): 0.5981558645803238
- Combined Prediction Score: 0.842787667965888
- Mean Citation Score: 448.911214
- Max Citation Score: 565.19855
- Similarity Product: 468.4413547758133

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