PATENT CLAIM ANALYSIS

Application Number: 15753519
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["257", "040000"]

Abstract:
A method of fabricating a hybrid organic-inorganic halide perovskite film includes depositing a precursor layer onto a substrate, the precursor layer comprising metal halide, placing an organic source-material layer onto a boat, the organic source-material layer comprising an organic cation, and annealing the precursor layer and the organic source-material layer in a vacuum chamber enclosed in a constrained volume.

Claim (Index 4):
The method of  claim 1 , wherein the organic caution is a monovalent or divalent organic cation, selected from CH 3 NH 3 + , CH 3 CH 2 NH 3 + , N(CH 3 ) 4 + , formamidinium NH 2 CHNH 2 + ), and C(NH 2 ) 3 + .

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 1.82857
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15524489', '15541797', '15524476', '15524421', '15524429']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9187523831747726
- 35 USC 102 Novelty (BERT): 0.5154486867634716
- Combined Prediction Score: 0.8784220135336425
- Mean Citation Score: 276.393418
- Max Citation Score: 286.50705
- Similarity Product: 216.6409076077044

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