PATENT CLAIM ANALYSIS

Application Number: 15749677
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["504", "321000"]

Abstract:
The invention discloses a method for improving the content of notoginsenoside R1 in  Panax notoginseng,  in which the  Panax notoginseng  plants are sprayed with salicylic acid solution before the  Panax notoginseng  s are harvested. The method of the present invention can improve the content of notoginsenoside R1 in  Panax notoginseng  by the pretreatment of  Panax notoginseng  plants with the salicylic acid solution before harvesting, and can be used in large scale in the conventional cultivation method of  Panax notoginseng  so as to facilitate large-scale industrialization Production of notoginsenoside R1, to meet the market demand for notoginsenoside R1.

Claim (Index 7):
The method for improving the content of Notoginsenoside R1 in  Panax notoginseng  according to  claim 6 , characterized in that  Panax notoginseng  seeds are sowed in January of the first year, and  Panax notoginseng  seedlings are obtained in January of the second year, which are planted after being transplanting to obtain planting seedlings, and in April to May the planting seedlings are cut along the circumference close to the root, and the cuts are firstly sprayed with a chitosan aqueous solution with a mass fraction of 1.2%-1.5%, then coated with a plant mashing liquid, and then wrapped around with sponge with a thickness of 3-5 mm, wherein the sponge is immersed in the first soaking liquid for 20-22 h at a soaking temperature of 33-35\u00b0 C. after sterilization, wherein\n the chitosan in the chitosan aqueous solution is a chitosan with a N-deacetyl degree of 85% -88%; \n the plant mashing liquid is prepared by mixing aloe, moss and pepper in a mass ratio of 3:7:1, then mashing and grinding; \n the first soaking liquid is made by mixing bamboo vinegar liquid, fatty alcohol polyoxyethylene ether sodium sulfate, peppermint essential oil and water in a mass ratio of 2-3:5-7:1-2:1000.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.0
- Patent Class: 504.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12706522', '15552550', '14370885', '14903684', '10572083']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6920075177219799
- 35 USC 102 Novelty (BERT): 0.552556948747959
- Combined Prediction Score: 0.6780624608245778
- Mean Citation Score: 248.654644
- Max Citation Score: 300.78506
- Similarity Product: 175.54204681420327

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