PATENT CLAIM ANALYSIS

Application Number: 14111139
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["361", "212000"]

Abstract:
An antistatic device for reducing electrostatic charges on moving material webs may include an active positive electrode assembly having a plurality of active individual positive electrodes electrically connected to a positive high voltage source. The device may include an active negative electrode assembly having a plurality of active negative electrodes electrically connected to a negative high voltage source. A sensor system may be included for detecting a polarity of a neutralising current between the material web and the antistatic device during operation of the antistatic device, and a controller for controlling the high voltage sources. The controller may be coupled to the sensor system and may be at least one of programmed and configured to one of active or leave activated the high voltage source required in each case and one of deactivate and leave deactivated the high voltage source not required in each case in response to the detected polarity of the neutralising current.

Claim (Index 18):
Method according to  claim 17 , wherein the polarity of the material web ( 2 ) is determined during a learning phase ( 24 ) and the required electrode assembly ( 7 ,  8 ) for generating a non-pulsed DC voltage is actuated in a working phase ( 25 ).

Metadata:
- Claim Count in Document: 6.0
- Percentile: 90.0
- Lexical Diversity: 2.28571
- Patent Class: 361.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14397854', '12084525', '14893764', '15528907', '12970753']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.824786074624178
- 35 USC 102 Novelty (BERT): 0.4979155114781965
- Combined Prediction Score: 0.7920990183095798
- Mean Citation Score: 153.97255
- Max Citation Score: 210.61353
- Similarity Product: 132.2524213220465

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