PATENT CLAIM ANALYSIS

Application Number: 16065367
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["502", "349000"]

Abstract:
Provided is an exhaust gas filter comprising a plurality of cell walls, a plurality of cell holes surrounded by the cell walls, and plug parts each sealing one of both ends of at least a part of the cell holes. The cell walls each have pores that allow adjacent cell holes to communicate with each other. The cell walls contain at least one promoter selected from the group consisting of ceria, zirconia, and a ceria-zirconia solid solution as a constituent thereof.

Claim (Index 7):
The exhaust gas filter according to  claim 1 , wherein\n the cell holes are made up of cell holes with an octagonal inner peripheral shape, and cell holes with a square inner peripheral shape; the octagonal cell holes have a hydraulic diameter larger than that of the square cell holes; and the octagonal cell holes and the square cell holes are formed in an alternate arrangement.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 1.66038
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15207810', '15542215', '15517978', '13597681', '14228810']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.776740948841311
- 35 USC 102 Novelty (BERT): 0.4796065528925777
- Combined Prediction Score: 0.7470275092464376
- Mean Citation Score: 178.561052
- Max Citation Score: 201.44876
- Similarity Product: 160.69899942917348

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