1 GHOSH ALOKESH,2 RAY HENA,3 GHOSH TARUN KANTI,4 DAS AMRITASU,5 KANJILAL RABINDRANATH,6 BHATTACHARYYA NABARUN
申请号：
IN966/KOL/2013
公开号：
IN2013KO00966A
申请日:
2013.08.21
申请国别(地区):
IN
年份:
2013
代理人:
摘要：
An apparatus (1) for gradation of tea based on aroma characteristics comprises of a top portion(1a), a middle portion(1b) and a bottom portion(1c).The top portion(1a) has a display unit(1.06) for displaying the results and a sample holder(1c) is located at the bottom portion of the apparatus(1). The middle portion(1b) of the apparatus is detachably attached to the top portion(1a) and holds the sample holder(1c) detachably at its bottom end. A data processing unit is located at the top portion(1a) and is operatively connected to a sniffing unit. The sniffing unit is adapted to capture aroma and to deliver it to a sensor unit which converts it into electrical signals. The data processing unit is equipped with means to acquire the signals from the sensor unit and has means for processing acquired data to generate Norm Aroma Index(NAI) of finished tea and tea at fermentation stage.
