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Patent Searching and Data


Title:
DEVICE AND METHOD FOR DETECTING SENSOR INPUT USING CURRENT CONVEYOR
Document Type and Number:
WIPO Patent Application WO/2018/143640
Kind Code:
A1
Abstract:
Disclosed are a device and a method for detecting a sensor input using a current conveyor. The device for detecting a sensor input using a current conveyor, according to one embodiment of the present invention, may comprise: a first sensor node which receives a reference signal associated with a sensor input, and outputs the reference signal as a first signal by using a first current conveyor; a second sensor node which receives a sensor input signal and the reference signal associated with a sensor input, and by using a second current conveyor, outputs a second signal which is a combination of the sensor input signal and the reference signal associated with a sensor input; and a subtraction unit which outputs only the sensor input signal by subtracting the first signal from the second signal.

Inventors:
CHAE YOUNG CHEOL (KR)
HWANG HYUN SEOK (KR)
Application Number:
PCT/KR2018/001272
Publication Date:
August 09, 2018
Filing Date:
January 30, 2018
Export Citation:
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Assignee:
INTERMATRIX (KR)
International Classes:
G06F3/041; G05F1/46; G06F3/044; H03K17/96
Foreign References:
KR20130028628A2013-03-19
KR20130058512A2013-06-04
KR20100104551A2010-09-29
KR20140126283A2014-10-30
JP2006184104A2006-07-13
Attorney, Agent or Firm:
KIM, Youn Gwon (KR)
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