PATENT CLAIM ANALYSIS

Application Number: 16027862
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["424", "043000"]

Abstract:
The invention discloses a black Chinese wolfberry effervescent tablet and a preparation method thereof. The preparation method comprises the following steps: 1. lyophilized powder of black Chinese wolfberry extract and part of citric acid are crushed and mixed; 2. the crushed and mixed material is taken out, added with a water-soluble starch and mixed again, and the resulting mixture is prepared into a soft material by taking ethanol as a wetting agent, then prepared into granules and dried until the water content is controlled at 2.2-3.5%; and 3. the granules prepared in step 2 are mixed with an alkali source, the remaining citric acid, sucrose and an encapsulant and then pressed into effervescent tablets.

Claim (Index 4):
The preparation method of a black Chinese wolfberry effervescent tablet according to  claim 2 , wherein the raw materials consist of 25-35% of citric acid, 8-10% of an alkali source, 3-7% of a water-soluble starch, 1-3% of an encapsulant, 0.5-5% of sucrose and 51-60% of lyophilized powder of black Chinese wolfberry extract.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 1.66667
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15841346', '15967129', '12441485', '10486405', '11226415']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7285009267131602
- 35 USC 102 Novelty (BERT): 0.4946502210481643
- Combined Prediction Score: 0.7051158561466606
- Mean Citation Score: 187.285592
- Max Citation Score: 204.1757
- Similarity Product: 138.3621162681222

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

Dataset: test