PATENT CLAIM ANALYSIS

Application Number: 15748983
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["422", "120000"]

Abstract:
The present invention provides a porous sustained-release body in which transparency of a porous carrier changes. The porous sustained-release body includes an inorganic monolithic porous body  1  including a skeleton body  2  of an inorganic compound and air gaps  3,4  having a three-dimensional continuous network structure formed in the skeleton body  2,  and a sustained-release liquid absorbed into air gaps  2, 3,  wherein the inorganic monolithic porous body  1  is opaque at an initial state, which is a state before absorption of the sustained-release liquid in which air exists in the air gaps, and refractive index of the sustained-release liquid and refractive index of the skeleton body are the same within an error range within which a portion in which the sustained-release liquid is absorbed into the air gaps changes to transparent or semitransparent.

Claim (Index 5):
The transparent porous sustained-release body according to  claim 2 , wherein a most frequent pore diameter in a pore diameter distribution of said through-holes is 0.3 \u03bcm or less.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.31148
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13140650', '11717317', '10216674', '13850212', '16066202']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8020951626733687
- 35 USC 102 Novelty (BERT): 0.4816668982880706
- Combined Prediction Score: 0.7700523362348388
- Mean Citation Score: 190.25144
- Max Citation Score: 194.6369
- Similarity Product: 128.19987594002484

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