The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 14, 2020
Filed:
Nov. 21, 2017
Nuvoton Technology Corporation, Hsinchu, TW;
Ping-Ying Chu, Hsinchu, TW;
NUVOTON TECHNOLOGY CORPORATION, Hsinchu, TW;
Abstract
The present is a multifunctional electronic cigarette. In the multifunctional electronic cigarette, an interchangeable member can include one of an E-liquid cassette having an atomizing component, an alcohol detecting device and a LED device; a processing module can control the power supply module to respectively apply an initial voltage and a test voltage to the connection assembly in sequential order, and calculate an operational resistance of the interchangeable member during the process of applying voltages, and then control the power supply module to generate operation voltage and current to the interchangeable member according to the operational resistance. The operational resistance is resistance of the interchangeable member which is executing a main operational function thereof. As a result, the multifunctional electronic cigarette can have improved extendibility.