PATENT CLAIM ANALYSIS

Application Number: 15742995
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["429", "488000"]

Abstract:
A metal-supported cell comprises a laminate wherein a fuel electrode layer and a solid electrolyte layer are sequentially arranged in this order on a front surface of a metal support provided with a pore continuing from the front surface to the back surface. The solid electrolyte layer covers all parts of the surface of the fuel electrode layer, the parts being not in contact with the metal support. The peripheral part of the solid electrolyte layer is in contact with the front surface of the metal support. The metal support has a metal oxide layer. The fuel electrode layer contains NiO and Ni with molar ratio NiO/(Ni+NiO) of 45% or more, while containing gadolinium-doped ceria. The solid electrolyte layer mainly contains scandia-stabilized zirconia, while containing 0.1-10.0 mol of Bi atoms per 100 mol of Zr atoms having cross-sectional void fraction of 5.0% or less.

Claim (Index 1):
A metal-supported cell having a laminate comprising:\n a metal support being provided with a pore continuing from a front surface of said metal support to a back surface of said metal support; and a fuel electrode layer and a solid electrolyte layer, being arranged in this order on said front surface of said metal support, wherein:\n said solid electrolyte layer covers all parts of a surface of said fuel electrode layer, said parts being not in contact with said metal support, and a peripheral part of said solid electrolyte layer is in contact with said front surface of said metal support; \n said metal support contains a metal oxide layer having a thickness of 1-5 \u03bcm on said front surface of said metal support; \n said fuel electrode layer contains a conductive component and an ion-conductive component, said conductive component includes NiO and Ni, a molar ratio of NiO/(Ni+NiO) is 45% or more, and said ion-conductive component is gadolinium-doped ceria; and \n said solid electrolyte layer mainly contains scandia-stabilized zirconia, contains Bi in an amount of 0.1-10.0 mol in terms of atom content relative to 100 mol of Zr atoms, and has a porosity of 5.0% or less as observed in a cross-section of said solid electrolyte layer on a scanning electron microscope.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 1.975
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11625207', '11014198', '11944133', '12674943', '12734217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.871628182614064
- 35 USC 102 Novelty (BERT): 0.4899184381139969
- Combined Prediction Score: 0.8334572081640573
- Mean Citation Score: 212.617202
- Max Citation Score: 219.53062000000003
- Similarity Product: 147.6824587994874

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