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 9):
The analyzing system according to  claim 6 , wherein the control unit operates the passage-switching unit to switch the sample supply passage to the closed state if the reference sample is continuously supplied to the ionization probe continues for a predetermined length of time while no analysis is performed in the ion analyzer.

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): 0.7399065942978179
- 35 USC 102 Novelty (BERT): 0.5370023552420521
- Combined Prediction Score: 0.7196161703922413
- Mean Citation Score: 262.385042
- Max Citation Score: 387.8671
- Similarity Product: 263.44365503497124

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