PATENT CLAIM ANALYSIS

Application Number: 15916938
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "098000"]

Abstract:
A method for producing a nitride fluorescent material having high emission luminance can be provided. The method includes heat-treating a raw material mixture containing silicon nitride, silicon, an aluminium compound, a calcium compound, and a europium compound.

Claim (Index 4):
The nitride fluorescent material according to  claim 3 , wherein s=0 in formula (I).

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 1.43333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15247083', '15682987', '15228109', '15005274', '15172862']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9130697192720704
- 35 USC 102 Novelty (BERT): 0.4746882334221748
- Combined Prediction Score: 0.8692315706870807
- Mean Citation Score: 139.331872
- Max Citation Score: 172.27591
- Similarity Product: 130.1295419625944

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