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 1):
A preparation method of a black Chinese wolfberry effervescent tablet prepared from lyophilized powder of black Chinese wolfberry extract, citric acid, an alkali source, a water-soluble starch, sucrose and an encapsulant as raw materials comprises the following steps:\n (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.

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): 0.728269306963758
- 35 USC 102 Novelty (BERT): 0.4958248484703745
- Combined Prediction Score: 0.7050248611144196
- Mean Citation Score: 187.285592
- Max Citation Score: 204.1757
- Similarity Product: 136.52146749195458

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