PATENT CLAIM ANALYSIS

Application Number: 15750835
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["405", "128750"]

Abstract:
A particle for treatment and repair of soil contamination is mainly composed of potassium ferrate and an inorganic cementitious material. The inorganic cementitious material is a powdery air-hardening or hydraulicity inorganic cementitious material. The potassium ferrate and the inorganic cementitious material are mixed according to the mass fraction of 1:5-50. After mixing is carried out, the particle with the particle diameter ranging from 2 mm to 5 mm is formed by means of vibration of a vibration screen, the particle is wrapped by a water-soluble film, and the water-soluble film is heated to be shrunk and then is closely attached to the outer surface of the particle. Also disclosed is a method for repairing soil by using the particle. When the particle is mixed with an ozone water solution is adopted.

Claim (Index 12):
The method as claimed in  claim 8 , wherein, the steps 1 and 2 require that the 24 h soil temperature should be between 5\u00b0 C. and 35\u00b0 C. and the daytime maximum atmospheric temperature should be between 25\u00b0 C. and 35\u00b0 C.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 1.97183
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15174491', '13432709', '14734597', '11926824', '12705794']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7491873409505051
- 35 USC 102 Novelty (BERT): 0.5205410902230865
- Combined Prediction Score: 0.7263227158777633
- Mean Citation Score: 190.039578
- Max Citation Score: 208.03369
- Similarity Product: 107.77505536106528

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