PATENT CLAIM ANALYSIS

Application Number: 15748140
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["424", "456000"]

Abstract:
A capsule excellent in enteric property with the assumption that gelatin is used as a main base material of the capsule coating. An alkali-treated gelatin and carrageenan are contained as base materials of the capsule coating. In the gastric (aqueous) environment, the alkali-treated gelatin which is positively (+) charged coexists with the carrageenan which is negatively (−) charged, and amino groups (NH4+) in the gelatin react with sulfate groups (SO3−) in the carrageenan so that the capsule coating is insolubilized. On the other hand, in the intestinal (aqueous) environment, the alkali-treated gelatin which is negatively (−) charged coexists with the carrageenan which is negatively (−) charged, and the amino groups (NH4+) in the gelatin are repulsive to the sulfate groups (SO3−) in the carrageenan so that the capsule coating quickly disintegrates and dissolves.

Claim (Index 13):
The enteric capsule according to  claim 5 , wherein\n the alkali-treated gelatin and the carrageenan are contained in the coated side as an enteric property imparting agent.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 2.74576
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14744057', '15516728', '15305670', '15718056', '10984205']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.73257481960559
- 35 USC 102 Novelty (BERT): 0.4811595228330966
- Combined Prediction Score: 0.7074332899283406
- Mean Citation Score: 183.316816
- Max Citation Score: 188.04291
- Similarity Product: 139.62770150826216

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