PATENT CLAIM ANALYSIS

Application Number: 15989502
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["436", "164000"]

Abstract:
An ion mobility spectrometer analytical instrument, including an ion mobility spectrometer, a swab interface, and a desorber assembly. The desorber assembly includes a heat transfer device configured to heat a desorber, as well as a supply configured to direct gas through the desorber. The instrument further includes a drift tube, high voltage device arrayed, at least in part, proximate to the drift tube, wherein the high voltage device is configured to change a polarity of a voltage applied to the drift tube and have an absolute voltage of about 500 to 1500 volts. The instrument further includes a reactant supply unit adapted to supply reactant during a sample substance analysis, and a control unit.

Claim (Index 18):
The method of  claim 17 , wherein the action of using the analytical instrument to test the sample substance collector for the sample substance includes, based on a second fragment stored in the data storage unit, at least one of:\n operating the desorber of the analytical instrument at a second desorber setpoint different from the first desorber setpoint; operating the desorber at a second desorber flow rate different from the first desorber flow rate; operating the IMS gate of the analytical instrument at a second gate width timing different from the first gate width timing; varying a polarity of a high voltage applied to the drift tube of the IMS at a second voltage varying timing different from the first voltage varying timing; and permitting the reactant to flow and stopping the reactant flow at a second reactant flow timing different from the first reactant flow timing.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.08197
- Patent Class: 436.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12997358', '11946679', '13602185', '15383736', '13083128']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6401304804778654
- 35 USC 102 Novelty (BERT): 0.5592322560260129
- Combined Prediction Score: 0.6320406580326802
- Mean Citation Score: 233.768338
- Max Citation Score: 468.7855
- Similarity Product: 334.713343693316

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

Dataset: test