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公开(公告)号：MY189810A
公开(公告)日：2022-03-09
申请号：MYPI2017001821
申请日：2017-12-08
Applicant: MIMOS BERHAD
Abstract: The present invention relates to a power-saving system and a method for measuring rotational speed of a rotating device (100) during a periodic measurement window. The system comprises: a magnetic sensor (200); a magnetic target (300); and a measurement processing device (400) comprising: a pulse edge detector (410) for distributing pulse signals; a multi-pulse processor (420) that is activated when receiving a complete pulse signal having a pulse period in one periodic measurement window; a single-pulse processor (430) that is activated when receiving the pulse signal of two consecutive pulse edges in one periodic measurement window; and a measurement scheduler (450) for adjusting the arrival of the next periodic measurement window. For the two consecutive pulse edges, the pulse period is obtained by using a pulse duty cycle of the complete pulse signal. Drawing accompanying abstract: Figure 1.
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2.发明申请A SYSTEM AND METHOD FOR MEASURING A FLUORESCENCE EMISSION SIGNAL WITH PHASE CORRECTION IN PHASE FLUOROMETRIC 审中-公开用于测量相位荧光相位校正的荧光发射信号的系统和方法
公开(公告)号：WO2016056886A1
公开(公告)日：2016-04-14
申请号：PCT/MY2015/000082
申请日：2015-10-07
Applicant: MIMOS BERHAD , TENGKU AZHAR LONG SULAIMAN
IPC: G01N21/64
CPC classification number: G01N21/6408
Abstract: The present invention relates to the sensing instruments and methods for measuring the phase measurement of an analyte more particularly, to a system and method for measuring a fluorescence emission signal with phase correction in phase fluorometric. One of the advantages of the present invention is that the system and method removes the effect of reflected excitation light source incident on the photodetector (216) and deriving accurate reference phase without using an optical filter or requiring matching excitation and reference/auxiliary light source modulation characteristics or matching light source driver electrical circuits. Another advantage of the system and method of the present invention is that it takes into account all components of system delays from light source drivers to the photodetector (216) output as compared to the conventional correction. Moreover, the system and method of the present invention is able to remove interfering component within the same frequency.
Abstract translation: 本发明涉及用于测量分析物的相位测量的感测仪器和方法，更具体地说，涉及一种通过荧光相位相位校正来测量荧光发射信号的系统和方法。 本发明的优点之一是系统和方法消除了入射到光电检测器（216）上的反射激发光源的影响，并且在不使用滤光器的情况下导出精确的参考相位，或者需要匹配的激励和参考/辅助光源调制 特性或匹配光源驱动电路。 本发明的系统和方法的另一个优点在于，与常规校正相比，其考虑了从光源驱动器到光电检测器（216）输出的系统延迟的所有分量。 此外，本发明的系统和方法能够去除相同频率内的干扰分量。
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