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 33):
The method of operating a horizontal pressure filter according to  claim 31 , further comprising:\n providing a horizontal pressure filter wherein flow controller being arranged to selectively open or close a flow connection between the first washing liquid inlet duct and the washing liquid recovery channel, and respectively, between the compressed gas inlet and the first or second washing liquid inlet duct, such that a gas flow from the compressed gas inlet to the washing liquid recovery channel can be induced, at different time instances, either via the second washing liquid inlet duct, the flow route between the first and second washing liquid inlet ducts, and the first washing liquid inlet duct, or the first washing liquid inlet duct, and flushing unused washing liquid remaining in the washing liquid inlet channel to the washing liquid recovery channel by: opening a flow connection between the first washing liquid inlet duct and the washing liquid recovery channel, and respectively, between the compressed gas inlet and the first or second washing liquid inlet duct, such that a gas flow from the compressed gas inlet to the washing liquid recovery channel can be induced, at different time instances, either via the second washing liquid inlet duct, the flow route between the first and second washing liquid inlet ducts, and the first washing liquid inlet duct, or the first washing liquid inlet duct.

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): 0.7702941367836763
- 35 USC 102 Novelty (BERT): 0.4733040659382154
- Combined Prediction Score: 0.7405951296991303
- Mean Citation Score: 153.04183999999995
- Max Citation Score: 159.89893
- Similarity Product: 112.16816515580834

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