PATENT CLAIM ANALYSIS

Application Number: 16239846
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["210", "772000"]

Abstract:
A horizontal pressure filter including a washing liquid recovery channel for receiving unused washing liquid from the washing liquid inlet channel and conducting said unused washing liquid to a washing liquid recovery outlet. A flow controller arranged to selectively open and close a flow connection between the washing liquid inlet channel and the washing liquid recovery channel, and respectively, between a compressed gas inlet and the washing liquid inlet channel, such that a gas flow from the compressed gas inlet to the washing liquid recovery channel via the washing liquid inlet channel may be induced, so as to flush unused washing liquid remaining in the washing liquid inlet channel to the washing liquid recovery outlet.

Claim (Index 29):
A filter system, comprising:\n a horizontal pressure filter according to  claim 19 ; a washing liquid reservoir, the washing liquid reservoir being in flow connection with the washing liquid inlet for feeding unused washing liquid from the washing liquid reservoir to the filter chamber via the washing liquid inlet channel, the washing liquid reservoir being in flow connection with the washing liquid recovery outlet for recovering unused washing liquid from the washing liquid inlet channel to the washing liquid reservoir via the washing liquid recovery channel, and the flow controller being arranged to selectively: open the flow connection between the washing liquid reservoir and the filter chamber via the washing liquid inlet channel, and close the flow connection between the washing liquid inlet channel and the washing liquid reservoir via the washing liquid recovery outlet, for feeding washing liquid to the filter chamber, and close the flow connection between the washing liquid reservoir and the washing liquid inlet channel, and open the flow connection between the washing liquid reservoir and the washing liquid recovery outlet, for recovering unused washing liquid from the washing liquid inlet channel via the washing liquid recovery outlet.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 99.0
- Lexical Diversity: 2.68889
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13883049', '12744766', '12431364', '15678400', '10753310']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7720520405283553
- 35 USC 102 Novelty (BERT): 0.4639397414647956
- Combined Prediction Score: 0.7412408106219994
- Mean Citation Score: 153.04183999999995
- Max Citation Score: 159.89893
- Similarity Product: 121.2950389255154

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

Dataset: test