PATENT CLAIM ANALYSIS

Application Number: 16033556
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["252", "584000"]

Abstract:
The present invention provides a light valve containing ABX 3  perovskite particles; more specifically is related to a light valve containing halide ABX 3  perovskite particles that can control light transmittance. The preferable halide ABX 3  perovskite particles in this invention consist of A being at least one of Cs + , CH3NH3 + , and Rb + , B being at least one of Pb 2+ , Ge 2+ , and Sn 2+ , and X being at least one of Cl − , Br − , and I − . This kind of halide ABX 3  perovskite particles were suspended in a liquid suspension to make a light valve with a light transmittance control, which discloses a completely new application for ABX 3  perovskite materials.

Claim (Index 12):
The method according to  claim 11 , wherein the light control device is a light valve.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 95.0
- Lexical Diversity: 2.01538
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15524427', '15524500', '15524421', '15538191', '15668688']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8110737412294841
- 35 USC 102 Novelty (BERT): 0.4812279852936748
- Combined Prediction Score: 0.7780891656359031
- Mean Citation Score: 176.413732
- Max Citation Score: 183.72884
- Similarity Product: 127.5575120679045

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

Dataset: test