Abstract: A detecting method for a behavior disorder event during rapid-eye-movement sleep is provided. The detecting method includes: collecting a heart rate value and a motion value of a user per epoch within a time period; generating a plurality of corresponding sleep condition values by using the motion values, to distinguish epochs into an awake period and a sleep period; transforming the motion values corresponding to the sleep period into a score according to a predetermined rule, to generate a plurality of sleep depth scores, and distinguishing the sleep period into a light sleep period and a deep sleep period by using the sleep depth scores; grouping the heart rate values corresponding to the deep sleep period as a high heart rate group and a low heart rate group; and determining, when the motion values corresponding to the high heart rate group satisfy a condition, that a behavior disorder event happens.

Abstract: A physiological data detection method is provided. The physiological data detection method includes the following steps. Firstly, an ECG signal and a PPG signal are detected. Then, a plurality of RRI values is calculated according to the ECG signal, and a plurality of PPI values is calculated according to the PPG signal. Thereafter, wrong RRI values are excluded according to the RRI values and/or the PPI values. Then, whether an abnormal state occurs or not is determined by using the remaining RRI values. A wearable device therefor is also provided.

Abstract: A physiological data detection method is provided. The physiological data detection method includes the following steps. Firstly, an ECG signal and a PPG signal are detected. Then, a plurality of RRI values is calculated according to the ECG signal, and a plurality of PPI values is calculated according to the PPG signal. Thereafter, wrong RRI values are excluded according to the RRI values and/or the PPI values. Then, whether an abnormal state occurs or not is determined by using the remaining RRI values. A wearable device therefor is also provided.

Abstract: The present disclosure relates to a device and method of forming enhanced channel carrier mobility within a transistor. Silicon carbon phosphorus (SiCP) source and drain regions are formed within the transistor with cyclic deposition etch (CDE) epitaxy, wherein both resistivity and strain are controlled by substitutional phosphorus. A carbon concentration of less than approximately 1% aids in control of the phosphorus dopant diffusion. Phosphorus dopant diffusion is also controlled by an anneal step which promotes uniform doping through both source and drain, as well as lightly-doped drain regions.

Abstract: The present disclosure relates to a device and method of forming enhanced channel carrier mobility within a transistor. Silicon carbon phosphorus (SiCP) source and drain regions are formed within the transistor with cyclic deposition etch (CDE) epitaxy, wherein both resistivity and strain are controlled by substitutional phosphorus. A carbon concentration of less than approximately 1% aids in control of the phosphorus dopant diffusion. Phosphorus dopant diffusion is also controlled by an anneal step which promotes uniform doping through both source and drain, as well as lightly-doped drain regions.

Abstract: A disc recognition method. First, a disc apparatus uses a laser with a first wavelength to irradiate a disc, thereby obtaining a first reflection signal, and uses a laser with a second wavelength, larger than the first wavelength, to irradiate the disc, thereby obtaining a second reflection signal. Then, the type of disc is recognized according to the first and second reflection signals.

Abstract: A method of determining disc track pitch. First, a first frame count of one revolution corresponding to a first position with a first radius to a disc center is counted, and first time information of the first position is read. Then, a second frame count of one revolution corresponding to a second position is counted, and second time information of the second position is read. Then, a second radius corresponding to the second position to the disc center is calculated according to the first frame count, the second frame count and the first radius. A track pitch of the disc is calculated according to the first radius, the second radius, the first time information, the second time information and a linear velocity.

Abstract: The present invention provides a method for controlling a focus speed of a pick-up head while performing a layer jump operation over a multi-layer optical disk in an optical information reproducing apparatus. The optical information reproducing apparatus includes the pick-up head, an actuator and a counter. The pick-up head has an objective lens positioned over a first focus of the multi-layer optical disk and in response to a signal reflected from the multi-layer optical disk, will generate a RF level signal and. The actuator is electronically connected to the pick-up head for driving the objective lens to perform the layer jump operation in response to a kick pulse signal. The counter generates a counter value in response to the kick pulse signal.