PATENT CLAIM ANALYSIS

Application Number: 15995825
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-09
Patent Classification: ["210", "459000"]

Abstract:
A coupling member is provided that includes a filtration member provided in a fluid passage in a coupling body to divide the fluid passage into an upstream pre-filtration passage section and a downstream post-filtration passage section. The filtration member includes a cylindrical part extending in the direction of a longitudinal axis and having a filtration portion. The cylindrical part divides a downstream portion of the pre-filtration passage section and an upstream portion of the post-filtration passage section from each other in the radial direction of the cylindrical part. Further, the fluid passage has a dust collecting part extending in the direction of the longitudinal axis from the downstream portion to a position closer to a downstream opening than the filtration portion of the filtration member. The dust collecting part is closed at a downstream end thereof.

Claim (Index 6):
The coupling member of  claim 1 , wherein:\n the filtration member further comprises an inlet opening portion opened at an upstream end of the cylindrical part to communicate with the upstream opening, and a downstream closing portion closing a downstream end of the cylindrical part, the downstream portion of the upstream pre-filtration passage section is located inside the cylindrical part of the filtration member, and the upstream portion of the downstream post-filtration passage section is located outside the cylindrical part of the filtration member, and the dust collecting part is in communication with the downstream portion inside the cylindrical part, and the dust collecting part formed in the downstream closing portion and positioned downstream the filtration portion.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 2.67925
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14383034', '11607362', '13168532', '10620723', '14192295']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7982221864592479
- 35 USC 102 Novelty (BERT): 0.4783808342732682
- Combined Prediction Score: 0.76623805124065
- Mean Citation Score: 178.20701
- Max Citation Score: 189.8898
- Similarity Product: 139.8317716959715

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