PATENT CLAIM ANALYSIS

Application Number: 16392728
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2020-01
Patent Classification: ["422", "135000"]

Abstract:
A polymerization device that includes: a reaction vessel that houses a polymerization solution and in which a polymerization reaction is performed; a stirring blade that stirs the polymerization solution housed in the reaction vessel; a plurality of heat transfer pipes that transfer heat to the polymerization solution in order to start the polymerization reaction and cause the polymerization reaction to proceed, and that remove, from the polymerization solution, heat generated by the polymerization reaction; and a baffle arranged between a vessel wall of the reaction vessel and the heat transfer pipes.

Claim (Index 1):
A reactor comprising:\n a reaction vessel that houses a polymerization solution and in which a polymerization reaction is performed; a stirring blade configured to stir the polymerization solution housed in the reaction vessel; a plurality of heat transfer pipes configured to transfer heat to the polymerization solution in order to start the polymerization reaction and cause the polymerization reaction to proceed, and to remove, from the polymerization solution, heat generated by the polymerization reaction; and a baffle arranged between a vessel wall of the reaction vessel and the heat transfer pipes; wherein the plurality of heat transfer pipes are arranged in a circumferential shape around the stirring blade, include heat transfer pipes whose lower ends are arranged in a position higher than a bottom face of the reaction vessel, and restrict an amount of the polymerization solution circulated from an inner side to a vessel wall side of the reaction vessel, at a depth at which the heat transfer pipes are arranged, and the baffle changes a flow direction of the polymerization solution that has flowed between the vessel wall of the reaction vessel and the heat transfer pipes arranged in the circumferential shape, and generates a flow of the polymerization solution to an inward direction of the reaction vessel.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 100.0
- Lexical Diversity: 2.35714
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11666738', '09548511', '11168962', '12442343', '13505852']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7527530202741278
- 35 USC 102 Novelty (BERT): 0.4735475623121091
- Combined Prediction Score: 0.724832474477926
- Mean Citation Score: 185.700734
- Max Citation Score: 202.22607
- Similarity Product: 156.16796089648247

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

Dataset: test