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 2):
The coupling member of  claim 1 , wherein:\n the filtration member further comprises an upstream closing portion operable to close an upstream end of the cylindrical part, the downstream portion of the upstream pre-filtration passage section defines annular cross-section located between an outer peripheral surface of the cylindrical part of the filtration member and a peripheral wall surface of the fluid passage of the coupling body, the upstream portion of the downstream post-filtration passage section is located inside the cylindrical part of the filtration member, and the dust collecting part is an annular recess formed in the coupling body.

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): 0.7976582444902041
- 35 USC 102 Novelty (BERT): 0.4818036327331036
- Combined Prediction Score: 0.766072783314494
- Mean Citation Score: 178.20701
- Max Citation Score: 189.8898
- Similarity Product: 135.22833040362593

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

Dataset: test