Abstract: A method for non-invasively estimating blood glucose for estimating a blood glucose value of a user by a computing device. The method includes receiving a plurality of electrocardiogram (ECG) waveforms of the user, extracting at least two first ECG features from each of the plurality of ECG waveforms of the user, respectively determining a first feature peak position corresponding to each of the first ECG features, calculating at least one peak distance between the plurality of the first feature peak positions, and estimating the blood glucose value of the user based on the peak distance. The first ECG features are selected from the group consisting of a P-wave, a Q-wave, an R-wave, an S-wave, a T-wave, and a U-wave. Furthermore, a computing device for non-invasively estimating blood glucose, a device for non-invasively measuring ECG signal, and a non-transitory computer readable storage medium are utilized for the method.

Abstract: A method for detecting a deflection between a source module and a detection module in a scanning apparatus and configured as a sensor pair for scanning transmission measurement of sheet material being transported in a machine direction through a sensing gap formed between the source module and the detection module. The source module is arranged on a first side of the sensing gap and emits a sensing radiation or sensing energy radiation towards the sensing gap, and the detection module is arranged on a second side of the sensing gap opposite to the first side and detects the radiation from the source module and transmitted through the sensing gap. The method includes: attaching a removable blocking device to the detection module; and performing a partially-blocked scanning process during which the source module and the detection module are jointly moved in a cross direction of the scanning apparatus.

Abstract: A power output management apparatus of a battery and a management method thereof are provided. The management method includes: enabling a power output mode and discharging a battery to a load via a discharge circuit in the power output mode; calculating the output power of the discharge circuit during the discharge; comparing the output power and a target power to generate a comparison result; and setting the output power being adjusted step by step by a unit compensation amount via the discharge circuit according to the comparison result.

Abstract: A method for detecting a deflection or relative deflection between a source module and a detection module in a scanning apparatus and configured as a sensor pair for scanning transmission measurement of sheet material being transported in a machine direction through a sensing gap formed between the source module and the detection module is provided. The source module is arranged on a first side of the sensing gap and emits a sensing radiation or sensing energy radiation towards the sensing gap, and the detection module is arranged on a second side of the sensing gap opposite to the first side and detects the radiation from the source module and transmitted through the sensing gap.

Abstract: A redundant power includes a main power circuit for generating main power, a main power isolation unit, an auxiliary power circuit for generating auxiliary power, an auxiliary power isolation unit and a micro control unit. The main power isolation unit and auxiliary power isolation unit receive and output the main power and auxiliary power respectively. The micro control unit transmits a cold redundant signal to the main power circuit and auxiliary power circuit when receiving the cold redundant signal and outputs first and second disable signals to the main power isolation unit and auxiliary power isolation unit respectively. In response to the cold redundant signal, the main power circuit and auxiliary power circuit reduce levels of the main power and auxiliary power respectively. The main power isolation unit and auxiliary power isolation unit are disabled according to the first and second disable signals respectively.

Abstract: A power output management apparatus of a battery and a management method thereof are provided. The management method includes: enabling a power output mode and discharging a battery to a load via a discharge circuit in the power output mode; calculating the output power of the discharge circuit during the discharge; comparing the output power and a target power to generate a comparison result; and setting the output power being adjusted step by step by a unit compensation amount via the discharge circuit according to the comparison result.

Abstract: A power supply apparatus is provided, which includes an input conversion stage, a main power conversion circuit, an auxiliary power conversion circuit, a switching unit and a buck power conversion circuit. The input conversion stage is used for receiving an AC voltage and converting the AC voltage to output a DC input voltage. The main power conversion circuit is used for converting the DC input voltage so as to generate and output a main power. The auxiliary power conversion circuit is used for converting the DC input voltage so as to generate and output an auxiliary power. The switching unit is used for receiving the main power and the auxiliary power and selecting and outputting one of the main power and the auxiliary power. The buck power conversion circuit is used for stepping down the output of the switching unit so as to generate and output a standby power.