Patent · US Active

Imaging for quality control in an electronic cigarette

US9792678B2 · kind B2 · utility

0Cited by
4References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 29, 2016
Grant dateOct 17, 2017
Priority date
Expiry dateDec 29, 2036

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06T2207/10004
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Assembly and quality of an electronic vaping device (“e-vaping device”) may be tested and verified using imaging techniques. Infrared (“IR”) imaging may identify whether a temperature is uniform in an vaping device during usage. Potential burning locations may be identified through the imaging by identifying locations whose temperature is unusually high or non-uniform. This temperature information may be used to calibrate the power of the e-vaping device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.