FRESHNESS ESTIMATION METHOD, FRESHNESS ESTIMATION APPARATUS, AND NON-VOLATILE RECORDING MEDIUM

申请公布号：EP2944943(A1)

申请号：EP20150166718

申请日期：2015.05.07

申请公布日期：2015.11.18

申请人：

PANASONIC CORPORATION

发明人：WAKITA, YUMI;OZAWA, JUN;KONDO, NAOSHI;OGAWA, YUUICHI;SUZUKI, TETSUHITO

分类号：G01N21/31;G01J3/42;G01N21/84;G01N33/12

主分类号：G01N21/31

摘要：A freshness estimation method and apparatus (10). The method includes obtaining an absorbance spectrum that is obtained by irradiating an eye of a fish (12) with light having all or part of a wavelength band from 315 nm to 450 nm; and estimating freshness of the fish (12) by using a shape of the obtained absorbance spectrum. The apparatus (10) comprises an absorbance spectrum obtainer (31) and a freshness estimator (32).

HOT RUNNING TABLE EQUIPMENT

METHOD FOR CONTROLLING OZONE INJECTION IN WATER TREATING PROCESS

METHOD FOR WASHING WORK AND DEVICE THEREFOR

WASHING DEVICE FOR INTERIOR PLATE

COATING APPARATUS

CHEMICAL SPRAY COATING DEVICE

PRODUCING INSTALLATION FOR CRUSHED SAND

WATER FILTERING MICROPOROUS MEMBRANE

METHOD AND DEVICE FOR SOLID/LIQUID SEPARATION

DEGASSING TANK OF CENTRIFUGAL COMPRESSOR

BILGE SEPARATOR

IONIZED WATER FORMING DEVICE

COATING METHOD FOR EVACUATING APPARATUS

SHREDDER DEVICE

PRODUCTION OF OIL IN WATER TYPE EMULSION

FILTRATION BY USE OF FLOATING FILTER MEDIUM

SCORING DEVICE FOR USE IN PACHINKO GAME MACHINE

METHOD FOR PREPARING COMPONENT SEPARATED BLOOD FOR REFRIGERATION

METHOD FOR COLORING ALKALINE HOT SPRING AND HOT SPRING WATER COLORED BY THE SAME METHOD

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