PATENT CLAIM ANALYSIS

Application Number: 16064544
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["501", "095200"]

Abstract:
A method of fabricating a ceramic material, the method including forming a ceramic material by performing a first chemical reaction at least between a first powder of an intermetallic compound and a reactive gas phase, a liquid phase being present around the grains of the first powder during the first chemical reaction, the liquid gas phase being obtained from a second powder of a metallic compound by melting the second powder or as a result of a second chemical reaction between at least one element of the first powder and at least one metallic element of the second powder, a working temperature being imposed during the formation of the ceramic material, which temperature is low enough to avoid melting the first powder.

Claim (Index 1):
A method of fabricating a ceramic material, the method comprising\n forming a ceramic material by performing a first chemical reaction at least between a first powder of a metallic disilicide MSi 2  where M is a transition metal and a reactive gas phase, the first chemical reaction being a nitriding reaction and the reactive gas phase comprising the element N or the first chemical reaction being a carburizing reaction and the reactive gas phase comprising the element C, a liquid phase obtained from a second powder being present around the grains of the first powder during the first chemical reaction, a working temperature being imposed during the formation of the ceramic material, which temperature is low enough to avoid melting the first powder, and one of the two following characteristics being true:\n the second powder is a powder of nickel and the liquid phase is obtained as a result of a second chemical reaction between at least one element of the first powder and the nickel of the second powder; or \n the second powder is a powder of an alloy of aluminum and of silicon AlSi13 comprising substantially 13% by weight silicon and the liquid phase is obtained by melting by said alloy of aluminum and of silicon.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 2.37037
- Patent Class: 501.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12445539', '14361854', '14906959', '15999681', '13121278']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7013405389314145
- 35 USC 102 Novelty (BERT): 0.4927475194474042
- Combined Prediction Score: 0.6804812369830134
- Mean Citation Score: 175.94657800000004
- Max Citation Score: 206.33794
- Similarity Product: 139.50090290330886

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