Abstract: A clock output device includes a noise detector circuit and a clock buffer circuit. The noise detector circuit is configured to be enabled according to a request signal to determine whether a reference clock signal is a noise according to at least one of a common-mode level or a frequency of the reference clock signal and generate an enable signal. The clock buffer circuit is configured to be enabled according to the enable signal to generate an output clock signal according to the reference clock signal.

Abstract: A receiver detection system includes a media access control (MAC) circuit, a common-mode voltage detector, and a receiver detector. The common-mode voltage detector is configured to detect whether a common-mode voltage satisfies a voltage condition, and to send a ready signal to the receiver detector after the common-mode voltage satisfies the voltage condition. The receiver detector is configured to start a detection process according to the ready signal and a detection start signal from the MAC circuit. In the detection process, the receiver detector sends out a detection signal for detecting whether a receiver exists, and then outputs a detection result to the MAC circuit, wherein the detection result indicates whether the receiver exists. The receiver detection system can prevent the receiver detector from starting the detection process before the common-mode voltage satisfies the voltage condition.

Abstract: A receiver detection system includes a media access control (MAC) circuit, a common-mode voltage detector, and a receiver detector. The common-mode voltage detector is configured to detect whether a common-mode voltage satisfies a voltage condition, and to send a ready signal to the receiver detector after the common-mode voltage satisfies the voltage condition. The receiver detector is configured to start a detection process according to the ready signal and a detection start signal from the MAC circuit. In the detection process, the receiver detector sends out a detection signal for detecting whether a receiver exists, and then outputs a detection result to the MAC circuit, wherein the detection result indicates whether the receiver exists. The receiver detection system can prevent the receiver detector from starting the detection process before the common-mode voltage satisfies the voltage condition.

Abstract: A machine-learning method for training a decision-making model includes: obtaining a rationale vector group for a rationale included in a labeled natural language text file; assembling an effective vector group for the labeled natural language text file by connecting the rationale vector groups for the rationales using a specific order; and executing a supervised classification algorithm to train the decision-making model using the effective vector group and a target decision for the natural language text file. The decision-making model is trained to be configured to label an unlabeled natural language text file using one of a plurality of potential decisions that serves as a target decision.

Abstract: An airbag inflator is provided, including an inflator module, an exhaust hood, a filter element, exhaust holes, and a flow-guiding loop. The exhaust hood corresponds to one end of the inflator module to form an accommodating space in a concave shape, and the exhaust hood is set on the inflator module by the accommodating space. The filter element is disposed on the sidewall of the exhaust hood and covers the exhaust holes. The exhaust holes are disposed on the sidewall of the exhaust hood and are adjacent to the exhaust hood opposite to one end of the inflator module. One side of the flow-guiding loop is attached to the exhaust hood corresponding to one side of the inflator module, and the other side of the flow-guiding loop extending to the inflator module to form an annular convex rib.

Abstract: A machine-learning method for training a decision-making model includes: obtaining a rationale vector group for a rationale included in a labeled natural language text file; assembling an effective vector group for the labeled natural language text file by connecting the rationale vector groups for the rationales using a specific order; and executing a supervised classification algorithm to train the decision-making model using the effective vector group and a target decision for the natural language text file. The decision-making model is trained to be configured to label an unlabeled natural language text file using one of a plurality of potential decisions that serves as a target decision.

Abstract: An airbag inflator is provided, including an inflator module, an exhaust hood, a filter element, exhaust holes, and a flow-guiding loop. The exhaust hood corresponds to one end of the inflator module to form an accommodating space in a concave shape, and the exhaust hood is set on the inflator module by the accommodating space. The filter element is disposed on the sidewall of the exhaust hood and covers the exhaust holes. The exhaust holes are disposed on the sidewall of the exhaust hood and are adjacent to the exhaust hood opposite to one end of the inflator module. One side of the flow-guiding loop is attached to the exhaust hood corresponding to one side of the inflator module, and the other side of the flow-guiding loop extending to the inflator module to form an annular convex rib.

Abstract: A dual-stage hybrid inflator and triggering a method thereof are provided. The dual-stage hybrid inflator includes a main casing, a central pipe, and a disc set, a first propellant chamber assembly, a second propellant chamber assembly, a pressurized gas, a first igniter assembly, a second igniter assembly and an exhaust hood. The main casing includes a bottom housing and an upper housing. The central pipe is fixed with the bottom housing and passed through the upper housing. A convective hole is disposed on the central pipe. The disc set, which is used to prevent the gas escaping from the main casing, is disposed on the top of the central pipe. The doublet propellant chamber, which is filled with different dosage of propellant, is initiated by the igniters disposed thereon in order to generate various degrees of gas depended on various degrees of collision.

Abstract: A dual-stage hybrid inflator and triggering a method thereof are provided. The dual-stage hybrid inflator includes a main casing, a central pipe, and a disc set, a first propellant chamber assembly, a second propellant chamber assembly, a pressurized gas, a first igniter assembly, a second igniter assembly and an exhaust hood. The main casing includes a bottom housing and an upper housing. The central pipe is fixed with the bottom housing and passed through the upper housing. A convective hole is disposed on the central pipe. The disc set, which is used to prevent the gas escaping from the main casing, is disposed on the top of the central pipe. The doublet propellant chamber, which is filled with different dosage of propellant, is initiated by the igniters disposed thereon in order to generate various degrees of gas depended on various degrees of collision.

Abstract: The present invention discloses a hybrid inflator of an airbag. The hybrid inflator of the airbag includes a main casing, a central channel, a vent tube, a rupture disc, an inner cover group, an igniter group, a first buffering pad, a second buffering pad and a diffuser. The main casing includes a bottom housing and an upper housing. The central channel is fixed with the bottom housing and passed through the upper housing. A convective hole is disposed on the central channel. The vent tube is covered onto the external central channel and has a throttle bore thereon. The first buffering pad is disposed on a bottom of the inter air chamber. The second buffering pad is disposed in the inner air chamber to separate a space for propellant. The diffuser is correspondingly covered and fixed on the main casing.

Abstract: The present invention discloses a hybrid inflator of an airbag. The hybrid inflator of the airbag includes a main casing, a central channel, a vent tube, a rupture disc, an inner cover group, an igniter group, a first buffering pad, a second buffering pad and a diffuser. The main casing includes a bottom housing and an upper housing. The central channel is fixed with the bottom housing and passed through the upper housing. A convective hole is disposed on the central channel. The vent tube is covered onto the external central channel and has a throttle bore thereon. The first buffering pad is disposed on a bottom of the inter air chamber. The second buffering pad is disposed in the inner air chamber to separate a space for propellant. The diffuser is correspondingly covered and fixed on the main casing.

Abstract: A circuitry for measuring a time interval with ring oscillator has a ring oscillator formed by a plurality of delay switching units, a counter and an encoder. Wherein, the ring oscillator generates a plurality of oscillating signals when receives a pulse signal used to turn on or turn off the ring oscillator. The counter can count the numbers of the oscillating signal during an active period of the pulse signal to generate a counting value. In addition, the encoder encodes the oscillation signals generated by a plurality of delay switching unit with a certain interval of delay time. Therefore, when the pulse signal is disabled to lead to turn off the ring oscillator, one can obtain the time interval of the pulse signal based on the encode data and the counting value.

Abstract: A circuitry for measuring a time interval with ring oscillator has a ring oscillator formed by a plurality of delay switching units, a counter and an encoder. Wherein, the ring oscillator generates a plurality of oscillating signals when receives a pulse signal used to turn on or turn off the ring oscillator. The counter can count the numbers of the oscillating signal during an active period of the pulse signal to generate a counting value. In addition, the encoder encodes the oscillation signals generated by a plurality of delay switching unit with a certain interval of delay time. Therefore, when the pulse signal is disabled to lead to turn off the ring oscillator, one can obtain the time interval of the pulse signal based on the encode data and the counting value.