PATENT CLAIM ANALYSIS

Application Number: 15991823
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["210", "656000"]

Abstract:
The invention relates to a method for setting a gradient delay volume GDV of a liquid chromatography system for a chromatography run in liquid chromatography, in particular a high-performance liquid chromatography system, in which a desired value GDV target  of a gradient delay volume of the liquid chromatography system is ascertained or predefined and, if the value GDV target  deviates from a specific fixed value GDV actual  of a liquid chromatography system, this value GDV target  is set in a range 0≤ΔGDV=GDV target −GDV actual ≤V max  of a volume of a volume adjustment device  5 . Furthermore, the invention relates to an automatic sampler for carrying out such a method.

Claim (Index 2):
The method of  claim 1 , in which the difference of the gradient delay volume is calculated with an equation, the equation comprising:\n \u0394GDV=GDV target \u2212GDV actual , where \u0394GDV is the difference of the gradient delay volume due to the position of the plunger within the metering device, GDV target  is the target gradient delay volume, and GDV actual  is the gradient delay volume of the liquid chromatography system.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 93.0
- Lexical Diversity: 2.12727
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14661793', '15596738', '15190529', '15959848', '12863976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7564284076247688
- 35 USC 102 Novelty (BERT): 0.6185891879551938
- Combined Prediction Score: 0.7426444856578114
- Mean Citation Score: 316.82001
- Max Citation Score: 542.0582
- Similarity Product: 536.3508468304634

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

Dataset: test