PATENT CLAIM ANALYSIS

Application Number: 15862486
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["210", "103000"]

Abstract:
A water filtration system ( 100 ) includes: a raw-water inlet ( 100 a ); a pure-water outlet ( 100 b ); a purified-water outlet ( 100 c ); a waste-water outlet ( 100 d ); an integrated filter cartridge ( 1 ); and a return flow path ( 101 ). The integrated filter cartridge ( 1 ) has a first port ( 10 a ), a second port ( 10 b ), a third port ( 10 c ) and a fourth port ( 10 d ). The purified-water outlet ( 100 c ) and the waste-water outlet ( 100 d ) both are connected to the third port ( 10 c ), and a water storage device ( 2 ) is provided to at least one of the fourth port ( 10 d ) and a flow path connected to the pure-water outlet ( 100 b ). The return flow path ( 101 ) has a first end connected between the first port ( 10 a ) and the raw-water inlet ( 100 a ) and a second end connected between the waste-water outlet ( 100 d ) and the third port ( 10 c ).

Claim (Index 3):
The water filtration system according to  claim 1 , wherein the return flow path is provided with a switch configured to communicate the first end of the return flow path with the second end of the return flow path and to disconnect the first end of the return flow path from the second end of the return flow path.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 3.76786
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15861530', '15857390', '15862480', '15861519', '15665100']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8299358290995413
- 35 USC 102 Novelty (BERT): 0.5409100011967429
- Combined Prediction Score: 0.8010332463092615
- Mean Citation Score: 321.163684
- Max Citation Score: 402.79236
- Similarity Product: 305.75644738447664

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