PATENT CLAIM ANALYSIS

Application Number: 15751602
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["239", "154000"]

Abstract:
A system for micro spray backpacks is a reusable device which has at least one cartridge that contains at least one agrochemical element or another type of concentrate which is to be dispensed separately from the dilution, performing this task at the very moment at which its application is required. The device contemplates the adjustment in the concentration of the mix, as well as the change of the cartridges without spilling the solvent contained in the tank of the backpack. The cartridge prevents oxidation of the concentrate which is to be applied due to its being isolated, reducing economic and environmental costs. The device is designed for use in agricultural and industrial sectors.

Claim (Index 7):
A micro spray backpack of those used in the industrial and agricultural sectors for spraying using pressurisation systems, both manual and assisted by an electromechanical pump comprising:\n means to perform an adjustable mix of the solvent contained in a tank of the backpack with at least one substance of a treatment to be applied, performing this solution or mixture at the time of application and without the treatment substances coming into contact with a content of the backpack tank until that time, the means include at least one airtight cartridge preferably cylindrical which contains the substances to be diluted and dispensed which has a conventional connection means with at lease one cartridge receiving unit; the top cover of the cartridge forms a plunger which slides inside a side revolution surface of the same and has means to guarantee its airtightness through the use of conventional O-rings or tight fit, wherein the cartridge is emptied towards the cartridge receiving unit housed in the backpack which spills the content of these substances into a common collector that has an entry through which the pressurised fluid penetrates from the tank and the outflow of which spills directly towards the spray lance, wherein the cartridge receiving unit has at least one conventional opening or adjusting valve that allows for the person using the backpack to adjust the mixture; and the common collector has a mixer to facilitate the integration of the mix.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 1.62162
- Patent Class: 239.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12036386', '13748120', '15105699', '12394334', '10712970']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7539148869898716
- 35 USC 102 Novelty (BERT): 0.4636195753662938
- Combined Prediction Score: 0.7248853558275139
- Mean Citation Score: 95.8247948
- Max Citation Score: 111.9263
- Similarity Product: 76.52073849556444

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

Dataset: test