RADIOSONDE HAVING PLURALITY OF TEMPERATURE SENSORS, TEMPERATURE MEASUREMENT METHOD USING SAME, AND CORRECTION SYSTEM AND CORRECTION METHOD THEREFOR

WIPO Patent Application WO/2017/002999

A1

The present invention relates to a device and a method implemented so as to be enabled to efficiently correct a change in a temperature value measured by a temperature sensor by means of the influence of irradiance. A radiosonde according to one embodiment of the present invention comprises: a first temperature sensor; a second temperature sensor having a radiative rate higher than that of the first temperature sensor; and a measurement unit for calculating a corrected temperature value, wherein the radiosonde and a third temperature sensor are mounted inside a chamber before the radiosonde takes flight, a first temperature change detected by the first temperature sensor and a second temperature change detected by the second temperature sensor are induced by light outputted from a sunlight simulation device, and a correction factor can be derived by using the first temperature change, the second temperature change, and a temperature value measured by the third temperature sensor.

WO/2000/070369	DEVICE USING A LOCAL IRREGULARITY TO REDUCE THE EXTENT OF THE UNWANTED MOVEMENTS OF WEATHER BALLOONS
JP2004226141	UNCOUPLING DEVICE

KIM YONG-GYOO (KR)
CHOI BYUNG IL (KR)
KIM JONG CHEOL (KR)
WOO SANG BONG (KR)
LEE SANG WOOK (KR)
KWON SU YONG (KR)

PCT/KR2015/007050

January 05, 2017

July 08, 2015

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KOREA RES INST STANDARDS & SCI (KR)

G01W1/08; G01J1/00; G01J5/12; G01J5/20; G01K7/02; G01K7/16; G01K13/00; G01N27/22; G01W1/04; G01W1/18

US5954430A	1999-09-21
US20100191496A1	2010-07-29
KR101237324B1	2013-02-28
KR20090056492A	2009-06-03
US20080072669A1	2008-03-27

IPUS PATENT & LAW FIRM et al. (KR)

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