PATENT CLAIM ANALYSIS

Application Number: 15763951
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["250", "288000"]

Abstract:
A liquid sample introduction system for an ion source which ionizes a liquid sample by supplying the liquid sample to an ionization probe in an ion source and blowing an atomization-promoting gas at the liquid sample exiting from the tip of the ionization probe, the system including: a hermetically closable liquid sample container for holding a liquid sample; a liquid-supply-gas passage having one end connected to a point in a passage for an atomization-promoting gas leading to the ion source, and the other end connected to a space above a liquid level in the liquid sample container; a sample supply passage having one end connected to a space below the liquid level in the liquid sample container and the other end connected to the ionization probe; and a passage-switching unit in the sample supply passage for switching the sample supply passage between the communicating state and the closed state.

Claim (Index 4):
The liquid sample introduction system for an ion source according to  claim 1 , wherein one of the plurality of sub-ports is connected to an exit port of a liquid chromatograph.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 2.68966
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15764129', '15780829', '15545405', '12474379', '14911411']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7381922709039916
- 35 USC 102 Novelty (BERT): 0.5389799749957876
- Combined Prediction Score: 0.7182710413131713
- Mean Citation Score: 262.385042
- Max Citation Score: 387.8671
- Similarity Product: 325.68397532553075

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