PATENT CLAIM ANALYSIS

Application Number: 16303313
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-07
Patent Classification: ["075", "370000"]

Abstract:
A nickel sulfate amine complex liquid and nickel powder having a particle diameter of 0.1 μm to 300 μm are supplied to a reaction container, hydrogen gas is continuously supplied while the inside of the reaction container is maintained at 150° C. to 250° C., and the pressure is set to 2.5 MPa to 3.5 MPa, whereby nickel ions in the nickel sulfate amine complex liquid are reduced to nickel and deposited on the surfaces of the nickel powder supplied to the reaction container, a reacted slurry including the nickel sulfate amine complex liquid and the nickel powder is then transferred to a pressurized storage container at the same or slightly lower pressure than the internal pressure of the reaction container, and the pressure of the pressurized storage container to which the reacted slurry is transferred is then reduced, after which the reacted slurry is extracted from the pressurized storage container.

Claim (Index 6):
The method for producing nickel powder according to  claim 3 , wherein the internal pressure of the pressurized storage container is reduced by cooling the inside of the pressurized storage container to 100\u00b0 C. or lower.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 98.0
- Lexical Diversity: 2.46875
- Patent Class: 75.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15127816', '15119263', '15117823', '15117855', '15114218']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6875239290203273
- 35 USC 102 Novelty (BERT): 0.4964519554678296
- Combined Prediction Score: 0.6684167316650775
- Mean Citation Score: 216.90989
- Max Citation Score: 222.24059
- Similarity Product: 160.09798272230984

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test