PATENT CLAIM ANALYSIS

Application Number: 15972181
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-02
Patent Classification: ["405", "129500"]

Abstract:
A leakage monitoring system for geomembranes comprises a power supply unit having two supply electrodes made from a nonmetallic conductive material and respectively connected to a membrane top and a membrane bottom of a primary geomembrane; a plurality of monitoring sensor electrodes made from the nonmetallic conductive material, uniformly arranged below the primary geomembrane and used for acquiring potentials at corresponding positions below the primary geomembrane; a data acquisition unit used for acquiring potential data of each monitoring sensing electrode; and a control and analysis unit used for analyzing the potential data of each monitoring sensor electrode acquired by the data acquisition unit, determining an abnormal potential area below the primary geomembrane to determine a leakage position of the primary geomembrane and giving an alarm. The abnormal potential area below the geomembrane can be determined to determine the specific leakage position of the geomembrane and give the alarm.

Claim (Index 1):
A leakage monitoring system for geomembranes, characterized in that, comprising:\n a power supply unit having two supply electrodes made from a nonmetallic conductive material and respectively connected to a geomembrane top and a geomembrane bottom of a primary geomembrane such that the membrane top and the membrane bottom of the primary geomembrane respectively form electric fields; a plurality of monitoring sensor electrodes uniformly arranged below the primary geomembrane and used for acquiring potentials at corresponding positions below the primary geomembrane, wherein the monitoring sensor electrodes are made from the nonmetallic conductive material; a data acquisition unit connected with each monitoring sensor electrode through a signal transmission cable and used for acquiring potential data of each monitoring sensing electrode; and a control and analysis unit connected with the data acquisition unit and used for analyzing the potential data of each monitoring sensor electrode acquired by the data acquisition unit, determining an abnormal potential area between the monitoring sensor electrodes below the primary geomembrane to determine a leakage position of the primary geomembrane and giving an alarm prompt.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 93.0
- Lexical Diversity: 2.24638
- Patent Class: 405.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13764305', '13575468', '15243935', '11900831', '12661643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7350871619509196
- 35 USC 102 Novelty (BERT): 0.4649592079536591
- Combined Prediction Score: 0.7080743665511936
- Mean Citation Score: 147.053496
- Max Citation Score: 153.18143
- Similarity Product: 116.28639953283609

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