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Finetek Co Ltd patents

Recent patent applications related to Finetek Co Ltd. Finetek Co Ltd is listed as an Agent/Assignee. Note: Finetek Co Ltd may have other listings under different names/spellings. We're not affiliated with Finetek Co Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Finetek Co Ltd-related inventors

 new patent  Liquid level sensing long-distance automatically enhancing signal-to-noise ratio

A liquid level sensing apparatus (10) for long-distance automatically enhancing a signal-to-noise ratio is applied to a measured target (20). The liquid level sensing apparatus (10) includes a sensing module (102), a long-distance command receiving module (104) and at least a brake module (106). The sensing module (102) transmits a... Finetek Co Ltd

Method of processing fmcw radar signal

A method of processing FMCW radar signal retrieves a configuring parameter set (120) corresponding to a working environment or a detected material, receives a reflection time-domain signal, executes a time-domain-to-frequency-domain converting process to the reflection time-domain signal for obtaining a reflection frequency-domain signal, executes the corresponded process on the reflection... Finetek Co Ltd

Time domain reflectometry waveguide

A time domain reflectometry waveguide structure (1) includes: a control module (10) for transmitting a sensing signal and receiving a reflection signal fed back from the sensing signal; a waveguide sensor (20) connected to the control module (10) and including a first probe (21) connected to the control module (10),... Finetek Co Ltd

Material level indicator

A material level indicator includes a probe, first and second signal compensating units, arranged at first and second ends of the probe respectively, and a controlling module arranged at the first end and includes a signal processor, a signal emitter, and a signal receiver. The second end is opposite to... Finetek Co Ltd

Method for sensing conductivity and flow rate of a liquid in a tube

An electromagnetic flowmeter with voltage-amplitude conductivity-sensing function for a liquid in a tube includes a first microprocessor, a transducer, flow-sensing device, an exciting-current generating device, a voltage-amplitude conductivity-sensing device, and a switch. The transducer includes coils and sensing electrodes. The switch is electrically connected to the first microprocessor and the... Finetek Co Ltd

Method for measuring level of material level measuring apparatus

A probe (14) of a material level measuring apparatus (10) inserts into a container (20). The material level measuring apparatus (10) transmits an electromagnetic wave signal. When the electromagnetic wave signal touches a surface of a material (30), a first reflected signal is generated. When the electromagnetic wave signal touches... Finetek Co Ltd

Method for measuring permittivity of material

A method for measuring a permittivity (ε) of a material (30) includes following steps. A sensing rod (14) of a material level sensor (10) inserts into a tank (20). The material level sensor (10) proceeds with a material level measurement of the material (30) to obtain a first feature value.... Finetek Co Ltd

Calibration capacitance level sensing apparatus and anti-interference plural capacitance level sensing apparatuses

A calibration method for a capacitance level sensing apparatus (10) is applied for a tank measurement. A measurement signal generating circuit (102) generates a measurement signal (104) to proceed with the tank measurement. According to a measurement result measured through the measurement signal (104), a sensing circuit (108) transmits a... Finetek Co Ltd

Radar liquid level measuring apparatus and radar liquid level measuring method

A radar liquid level measuring apparatus (10) includes a first oscillation module (102), a second oscillation module (104), a frequency comparator (106) and a control module (107). The first oscillation module (102) has a first oscillation frequency. The first oscillation module (102) generates a first pulse signal (10202). The second... Finetek Co Ltd

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Finetek Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Finetek Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by