Electronic tasting carried out by feeding short electrical pulsesto electrodes and a registration of current and/or voltage transients for these pulses (at distinct times). For each test sequence a number of pulses with different voltages are used. The obtained signals are then recognized or compared by a pattern recognition program in a computer for instance to see if a liquid substance such as beer or milk lies within set quality limits.
申请公布号
WO9913325(A1)
申请公布日期
1999.03.18
申请号
WO1998SE01583
申请日期
1998.09.07
申请人
NORDIC SENSOR TECHNOLOGIES AB;WINQUIST, FREDRIK;WIDE, PETER