PATENT CLAIM ANALYSIS

Application Number: 15906653
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["252", "500000"]

Abstract:
The current invention is a novel addition to the field and comprises a self-sensing high performance fiber reinforced Geopolymer composite (HPFR-GPC) with self-sensing ability. In one or more embodiment, the self-sensing abilities are created by the addition of high performance fibers into a Geopolymer composites. The HPFR-GPC exhibits smart, high performance, energy efficient, and sustainability characteristics including: enhanced tensile ductility, toughness, and strain hardening (including crack width control); improved piezoresistive effects; utilization of industrial by-product; high resistance to acid attacks; and lightweight, low density. When compared to current available embedded or attachable sensors, the current invention offers lower cost, higher durability, and a larger sensing volume.

Claim (Index 11):
A high performance geopolymer composite comprising:\n a. a geopolymer binder; b. polyvinyl alcohol fibers, wherein said polyvinyl alcohol fibers content is between 0.5 and 3%; c. a chemical activator solution comprising Sodium Silicate and Sodium Hydroxide; d. an additive comprising fly ash, wherein said fly ash to said chemical activator solution ratio is 0.5; e. a superplasticizer, wherein said superplasticizer content is between 1 and 2 percent; and f. carbon nanofibers, wherein said carbon nanofibers content is between 0.25 and 0.8 percent.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 1.55422
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13769808', '12104637', '15612677', '14872733', '13328675']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7564885781475913
- 35 USC 102 Novelty (BERT): 0.4848016048375165
- Combined Prediction Score: 0.7293198808165838
- Mean Citation Score: 171.244526
- Max Citation Score: 190.79044
- Similarity Product: 136.85829218014717

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