PATENT CLAIM ANALYSIS

Application Number: 15914500
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["136", "236100"]

Abstract:
A thermoelectric conversion material includes a matrix phase configured from a semiconductor. A first grain-boundary phase and a second grain-boundary phase are provided at a grain boundary of the matrix phase. The first grain-boundary phase is configured from a material which does not form a compound with the matrix phase by a eutectic reaction, a eutectoid reaction, a peritectic reaction, a peritectoid reaction, an eccentric reaction, or a segregation reaction. The second grain-boundary phase is configured from a material having resistance which is lower than that of the matrix phase or the first grain-boundary phase. A ratio of a volume of the second grain-boundary phase to a volume of the first grain-boundary phase is smaller than 1.

Claim (Index 2):
The thermoelectric conversion material according to  claim 1 ,\n wherein the matrix phase is configured from a semiconductor of the silicon compound, and the silicon compound includes at least one kind of element among transition metal including Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zr, Nb, Mo, La, Ta, and W, alkali metal including Li, Na, K, and Rb, and a Group 2 element including Mg, Ca, Sr, and Ba.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.44231
- Patent Class: 136.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13521797', '14303878', '13548395', '15564932', '13122575']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8246784680379969
- 35 USC 102 Novelty (BERT): 0.5141162903573039
- Combined Prediction Score: 0.7936222502699276
- Mean Citation Score: 281.012932
- Max Citation Score: 300.7286
- Similarity Product: 219.1273384422898

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