公开(公告)号：US20140049248A1

公开(公告)日：2014-02-20

申请号：US13910134

申请日：2013-06-05

Applicant: Prolific Technology Inc.

Inventor： Chih-Shiun Lu ,  Chia-Chang Hsu ,  Ching-Tan Lin

IPC: G01R19/00

CPC classification number: G01R19/00 ,  G01R19/16585 ,  G01R29/027

Abstract: A spark detection device includes a sensing element and a comparing element. The sensing element is for sensing a spark signal to generate a sensing signal. A first end of the comparing element is coupled to the sensing element, and a second end of the comparing element is for receiving a threshold signal. The comparing element is for generating an output signal at an output end of the comparing element by performing a comparing operation according to the sensing signal and the threshold signal.

Abstract translation: 火花检测装置包括感测元件和比较元件。 感测元件用于感测火花信号以产生感测信号。 比较元件的第一端耦合到感测元件，并且比较元件的第二端用于接收阈值信号。 比较元件用于通过根据感测信号和阈值信号进行比较操作，在比较元件的输出端产生输出信号。