PATENT CLAIM ANALYSIS

Application Number: 15958766
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["424", "001110"]

Abstract:
A heavy metal cadmium deactivator for activating the activity of sulfur-reducing bacteria in rice field soil, and an application thereof. The deactivator is constituted by electron shuttles alone or electron shuttles and electron donors, but cannot be constituted by electron donors alone. The mass ratio of the electron donors to the electron shuttles is (1:3)-(1:8). Also, a heavy metal cadmium deactivating method for activating the activity of microorganisms in rice field soil, such as sulfur-reducing bacteria. By applying the functional deactivator to rice field soil, the activity of microorganisms, such as sulfur-reducing bacteria, can be activated, thereby accelerating the reduction process of sulfur and iron in soil to facilitate the fixation of cadmium; cadmium adsorption and accumulation in rice is reduced to achieve secure production in fields moderately or lightly polluted by cadmium.

Claim (Index 4):
The heavy metal cadmium deactivator for activating the activity of sulfur-reducing bacteria in rice field soil according to  claim 3 , wherein:\n the electron donors are at least one of acetic acid, lactic acid and glucose; and the electron shuttles are a mixture of micromolecular benzoquinone-based humus, macromolecular humus and solid humus biochar.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 91.0
- Lexical Diversity: 2.10959
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15571182', '15518180', '15957781', '14737024', '12949991']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6990329010397971
- 35 USC 102 Novelty (BERT): 0.5131609418421106
- Combined Prediction Score: 0.6804457051200284
- Mean Citation Score: 220.483382
- Max Citation Score: 259.8486
- Similarity Product: 183.0296260046481

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