PATENT CLAIM ANALYSIS

Application Number: 16083761
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["429", "495000"]

Abstract:
A solid oxide fuel cell of the present invention includes: a fuel cell unit including a fuel electrode, a solid electrolyte and an air electrode layered in the written order; a current collection assisting layer that is layered on an air electrode side of the fuel cell unit; air channels disposed on the air electrode side; and fuel gas channels disposed on a fuel electrode side. The air channels and the fuel gas channels are defined and formed by a current collector on the current collection assisting layer and a current collector on the fuel electrode side of the fuel cell unit. The air channels and the fuel gas channels extend in the same direction that is perpendicular to the fuel cell unit layering direction. The current collector on the air electrode side is fixed to the current collection assisting layer at first fixing portions that extend in the air channel extending direction, and the current collector on the fuel electrode side is fixed to the fuel electrode side of the fuel cell unit at second fixing portions that extend in the fuel gas channel extending direction. The solid oxide fuel cell is characterized in that the current collection assisting layer has such flexural rigidity that is lower in a direction perpendicular to the air channel extending direction than in the air channel extending direction.

Claim (Index 19):
The solid oxide fuel cell according to  claim 9 , wherein the first fixing portions are welded to the current collection assisting layer.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 3.6875
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16091552', '15578415', '10581345', '15894627', '15576145']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8868361505323342
- 35 USC 102 Novelty (BERT): 0.5023205309205805
- Combined Prediction Score: 0.8483845885711588
- Mean Citation Score: 231.36964200000003
- Max Citation Score: 288.93948
- Similarity Product: 227.71323984470845

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

Dataset: test