公开(公告)号：MY151314A

公开(公告)日：2014-05-15

申请号：MYPI2010001830

申请日：2010-04-22

Applicant: MIMOS BERHAD

Inventor： JAMIL WAN ADIL WAN ,  RAHMAN AIRUL AZHA ABDUL ,  HUSSIN MOHD ROFEI BIN MAT ,  KARIM AYMEN M ,  OTHMAN MASURI PROF DR

IPC: G01N27/414

Abstract: THE PRESENT INVENTION IS A SENSING SYSTEM AND METHOD WITH SUBSTANTIALLY REDUCED OR ZERO LIGHT EFFECT. THE ARRANGEMENT OF THE SYSTEM OF THE PRESENT INVENTION COMPRISES TWO SENSORS (10, 20); WHEREBY AT LEAST ONE A FIRST SENSOR (20) IS CONFIGURED TO DETECT LIGHT AND ONE A SECOND SENSOR (10) IS CONFIGURED FOR MEASURING SAMPLES; AN ANALOG READ-OUT CIRCUITRY CONNECTED TO AT LEAST ONETHE SECOND SENSOR (10), AT LEAST ONE ADAPTIVE GAIN CONTROL MEANS (40) CONNECTED TO THE LIGHT SECOND SENSOR (20) FOR OPTIMIZING THE OUTPUT FROM THE LIGHT SECOND SENSOR (20); AND A DIFFERENTIAL AMPLIFIER (50); WHEREIN THE ADAPTIVE GAIN CONTROL MEANS (40) IS CONFIGURED TO OPTIMIZE THE OUTPUT FROM BOTH SENSORS (10, 20) FOR LIGHT COMPENSATION, BY WAY OF EQUALIZING THE LIGHT COEFFICIENT FACTOR (?, ?) BY BOTH SENSORS (10, 20). FIG 3

公开(公告)号：MY146155A

公开(公告)日：2012-06-29

申请号：MYPI20072069

申请日：2007-11-22

Applicant: MIMOS BERHAD

Inventor： RANI ROZINA ABDUL ,  WAH LEE HING ,  AZIZ AIMAN SAJIDAH ABD ,  SYONO MOHD ISMAHADI ,  ABDULLAH ALI ZAINI ,  HUSSIN MOHD ROFEI BIN MAT

IPC: A01G31/00

Abstract: THE PRESENT INVENTION RELATES TO AN APPARATUS AND A METHOD FOR CONTROLLING AND MONITORING NUTRIENT SOLUTION TO BE SUPPLIED TO A PLANT. IN OPERATION, ALL SENSORS OF THE PRESENT INVENTION ARE USED FOR MONITORING THE ENVIRONMENTAL PARAMETERS. THE ENVIRONMENTAL PARAMETERS WILL BE EXTRACTED AND SENT TO THE WORKSTATION THROUGH WIRES OR WIRELESS. AFTER THE ENVIRONMENTAL PARAMETERS EXTRACTION, A BUFFER SOLUTION SUCH AS DEIONIZED WATER IS PASSING THROUGH THE MICROCHANNEL TO RINSE MONITORING SENSOR OF THE PRESENT INVENTION FROM WASH BUFFER (138). BUFFER SOLUTIONS AFTER THE RINSING PROCESS WILL BE CHANNELED TO THE WASTE BUFFER (136).