PATENT CLAIM ANALYSIS

Application Number: 15980681
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["427", "355000"]

Abstract:
A method for remodelling granular urea surface, which belongs to the field of resin coated urea manufacturing technology, includes steps of: firstly sending the granular urea with a temperature of 20-80° C. into a drum comprising a shoveling board for rolling in a clockwise or counterclockwise direction; adding reconstituted liquid; dissolving convexes which like peaks and provided on surfaces of granular urea into a reconstituted liquid under a combined effect of mechanical forces and water in the reconstituted liquid; and introducing dry and hot wind, in such a manner that the urea dissolved in the recycled liquid is filled onto concaves of surfaces of the granular urea; wherein after drying is terminated, the granular urea becomes smooth and rounded; uneven surfaces of the convexes which are in a shape of peaks disappear; and the surfaces of the granular urea are shiny and show a mirror effect.

Claim (Index 7):
The method for remodelling the surface of the granular urea, as recited in  claim 6 , wherein the unsaturated solution is urea solution, wherein a mass percent of the urea is at a range of 0.001-10%.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 1.85882
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10396701', '11610807', '13135305', '13968330', '14946765']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8038978364130365
- 35 USC 102 Novelty (BERT): 0.5010312080535316
- Combined Prediction Score: 0.773611173577086
- Mean Citation Score: 156.483566
- Max Citation Score: 168.62473
- Similarity Product: 101.24799186741352

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