PATENT CLAIM ANALYSIS

Application Number: 16031793
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["015", "340300"]

Abstract:
A vehicle assisted working device for cleaning streets and similar surfaces includes at least one brush for detachment of the extraneous material from the surface, element for providing an underpressure for a suction of the detached material into the air flow from the surface, units for separating the detached material from the air flow and for providing an overpressure and return of the separated air to the surface. At least one brush is arranged to rotate counter-wise to the intended direction of movement of the working device, so that the element are ordered in such a way that when the working device is intended to move over a spot to be cleaned, it treats the spot in the following order: suction of the extraneous materials, at least one brush and mechanism for return of the separated air to the surface. Also disclosed are a system and method for cleaning.

Claim (Index 2):
The method of  claim 1 , wherein material detached by the pressurized air from the surface is led to the brushing and led further to the suction.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 95.0
- Lexical Diversity: 2.16438
- Patent Class: 15.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10595113', '12337937', '12393088', '11975295', '12337943']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7978305987163735
- 35 USC 102 Novelty (BERT): 0.4514241709515184
- Combined Prediction Score: 0.763189955939888
- Mean Citation Score: 112.613264
- Max Citation Score: 113.72964
- Similarity Product: 76.56770278975009

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

Dataset: test