KR100749215B1 - 밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도판별장치 - Google Patents
밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도판별장치 Download PDFInfo
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- KR100749215B1 KR100749215B1 KR1020050023145A KR20050023145A KR100749215B1 KR 100749215 B1 KR100749215 B1 KR 100749215B1 KR 1020050023145 A KR1020050023145 A KR 1020050023145A KR 20050023145 A KR20050023145 A KR 20050023145A KR 100749215 B1 KR100749215 B1 KR 100749215B1
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/025—Fruits or vegetables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00613—Quality control
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
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- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
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Abstract
Description
또한, 본 발명에 따른 밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도 판별장치는 김치가 숙성되는 과정에서 김치의 온도가 미세하게 변화하는 것을 감지하며, 김치가 숙성함에 따라 산도의 증가(젖산 등의 증가) 및 김치의 방사율이 변화하는 것을 감지하여 측정함으로써 김치의 숙성도를 보다 용이하게 판별할 수가 있다.
Claims (1)
- 숙성도에 따라 차등되어 발산되는 포장 내의 김치의 순수 전파만을 측정할 수 있도록 외부 전자파를 차단하기 위한 전자파 차폐 측정실(21);김치의 전파를 집속과 수신하기 위해 렌즈(31)와 안테나(32)로 구성된 안테나부(22);상기 렌즈(31)와 안테나(32)의 정확한 위치를 조정하고 장치의 동작을 온/오프하기 위한 조정 판넬(23);상기 안테나부(22)에서 집속된 전파를 수신하고 이를 증폭하는 동시에 육안으로 확인할 수 있는 신호로 변조하기 위한 연산 처리부(24);김치의 숙성 정도를 확인할 수 있도록 김치의 숙성도를 수치와 영상으로 표시하는 액정 디스플레이(25)로 구성된 것을 특징으로 하는 밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도 판별장치.
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KR1020050023145A KR100749215B1 (ko) | 2005-03-21 | 2005-03-21 | 밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도판별장치 |
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KR1020050023145A KR100749215B1 (ko) | 2005-03-21 | 2005-03-21 | 밀리미터파 수신 장치를 이용한 미개봉 포장 김치 숙성도판별장치 |
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KR20060101633A KR20060101633A (ko) | 2006-09-26 |
KR100749215B1 true KR100749215B1 (ko) | 2007-08-13 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160017407A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 버섯류 및 이의 전처리 방법 |
KR20160017404A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 베리류 및 이의 전처리 방법 |
KR20160017406A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 근채류 및 이의 전처리 방법 |
KR20160017405A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 엽채류 및 이의 전처리 방법 |
KR20160017408A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 곡물류 및 이의 전처리 방법 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100835309B1 (ko) * | 2007-07-11 | 2008-06-09 | 동국대학교 산학협력단 | 밀리미터파를 이용한 음식물 숙성 장치 |
KR101438955B1 (ko) * | 2012-12-20 | 2014-09-11 | 현대오트론 주식회사 | 라디오메타를 이용한 연료전지 고장 진단 장치 |
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JPH1082767A (ja) | 1996-09-09 | 1998-03-31 | Matsushita Electric Ind Co Ltd | 青果物の熟度測定方法及び測定装置 |
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KR20040022676A (ko) * | 2002-09-09 | 2004-03-16 | 이진구 | 수동 밀리미터파 영상 시스템 |
JP2004101452A (ja) | 2002-09-12 | 2004-04-02 | Green Best:Kk | 青果物の熟成度測定方法及び装置 |
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Patent Citations (4)
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JPH1082767A (ja) | 1996-09-09 | 1998-03-31 | Matsushita Electric Ind Co Ltd | 青果物の熟度測定方法及び測定装置 |
KR19990078724A (ko) * | 1999-08-02 | 1999-11-05 | 김길환 | 시간-온도 적산 지시계를 이용한 김치제품의 숙성도 신속 감지방법 |
KR20040022676A (ko) * | 2002-09-09 | 2004-03-16 | 이진구 | 수동 밀리미터파 영상 시스템 |
JP2004101452A (ja) | 2002-09-12 | 2004-04-02 | Green Best:Kk | 青果物の熟成度測定方法及び装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160017407A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 버섯류 및 이의 전처리 방법 |
KR20160017404A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 베리류 및 이의 전처리 방법 |
KR20160017406A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 근채류 및 이의 전처리 방법 |
KR20160017405A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 엽채류 및 이의 전처리 방법 |
KR20160017408A (ko) | 2014-08-06 | 2016-02-16 | 한국식품연구원 | 밀리미터파를 이용하여 전처리된 곡물류 및 이의 전처리 방법 |
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