PATENT CLAIM ANALYSIS

Application Number: 16307538
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-10
Patent Classification: ["419", "046000"]

Abstract:
There is disclosed a method for manufacturing an electrode by pressing and sintering a mixed powder of a solid solution powder of Cr and a heat-resistant element, which contains Cr and the heat-resistant element in a ratio such that Cr is greater than the heat-resistant element by weight, a Cu powder, and a low melting metal powder (Bi, Sn, Se, Pb, etc.). The low melting metal powder of 0.30 weight % to 0.50 weight % is added to a mixed powder of a solid solution powder of Cr and the heat-resistant element and the Cu powder, and then a mixed powder prepared by adding the low melting metal powder is sintered at a temperature of from 1010° C. to 1035° C. As the low melting metal powder, there is used a powder having a median size of from 5 μm to 20 μm.

Claim (Index 4):
The method for manufacturing an electrode material as claimed in  claim 2 , wherein the low melting metal powder is a powder produced by an atomization process.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 2.26087
- Patent Class: 419.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15738275', '15570433', '15751595', '16477331', '15508256']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7652778678327188
- 35 USC 102 Novelty (BERT): 0.5276965757550305
- Combined Prediction Score: 0.7415197386249499
- Mean Citation Score: 300.244664
- Max Citation Score: 348.5587
- Similarity Product: 247.7727442707896

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