PATENT CLAIM ANALYSIS

Application Number: 15890308
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["141", "351000"]

Abstract:
The present disclosure discloses a portable carbon dioxide adapter system. The system includes a first collar assembly for connecting to a liquid carbon dioxide source; a gasifying/flow adjusting assembly that converts liquid carbon dioxide into gaseous carbon dioxide and may adjust gas flow; an injection nozzle valve assembly that abuts against a gas inflow valve of a gas-injection-by-adapter object so as to inject the gaseous carbon dioxide; and a second collar assembly with one end slidably receiving the injection nozzle valve assembly and the other end being securely connected to the gasifying/flow adjusting assembly. The liquid carbon dioxide source is a disposable carbon dioxide gas cylinder, and an opening unit for piecing the disposable carbon dioxide gas cylinder is mounted within the first collar assembly; and the gasifying/flow adjusting assembly has a volume-adjustable hollow inner cavity configuration.

Claim (Index 4):
The portable carbon dioxide adapter system according to  claim 3 , characterized in that: the gasifying/flow adjusting assembly comprises a gasification cavity body, a flow adjusting screw, a sealing piston, a pressure adjusting spring, and a locking bolt, wherein inside the gasification cavity body is provided the hollow inner cavity configuration; in two end faces of the gasification cavity body are provided a liquid carbon dioxide inflow hole and a gaseous carbon dioxide outflow hole, respectively; a through-hole having threads at both ends is provided in a direction perpendicular to the two end faces of the gasification cavity body; the flow adjusting screw is mounted to one end of the through-hole in a threaded manner, and the locking bolt tightly locks the pressure adjusting spring at the other end of the through-hole.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.04225
- Patent Class: 141.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13882982', '15858548', '15651493', '13179431', '10048529']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7813537841317447
- 35 USC 102 Novelty (BERT): 0.476868467099657
- Combined Prediction Score: 0.750905252428536
- Mean Citation Score: 185.412842
- Max Citation Score: 190.90628
- Similarity Product: 139.38181972723484

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