PATENT CLAIM ANALYSIS

Application Number: 15773913
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["166", "177100"]

Abstract:
An energy-saving environment-friendly paraffin-control scale preventing ultra-strong viscosity reduction device comprises: a hydrocyclone, a first-stage jet ultrasonic signal generator, a second-stage jet ultrasonic oscillator and an ultrasonic cavitation cavity which are butted in sequence; the hydrocyclone serves as an inlet end, the outer end of the ultrasonic cavitation cavity serves as an outlet, a section of oscillation cavity is additionally arranged behind the second-stage jet ultrasonic oscillator and before the ultrasonic cavitation cavity, the tail part of the oscillation cavity is provided with a third-stage jet ultrasonic oscillator, and the ultrasonic cavitation cavity is then connected behind the third-stage jet ultrasonic oscillator.

Claim (Index 3):
The energy-saving environment-friendly paraffin-control scale-preventing ultra-strong viscosity reduction device according to  claim 2 , wherein in the first-stage jet ultrasonic signal generator, a width of the leaf spring is equal to a width of the jet opening of the jet nozzle.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.01818
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12464646', '12395110', '12356954', '12605818', '15552777']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7844033603329639
- 35 USC 102 Novelty (BERT): 0.4887233701074967
- Combined Prediction Score: 0.7548353613104172
- Mean Citation Score: 154.401838
- Max Citation Score: 160.42259
- Similarity Product: 92.22280210023642

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