Abstract: A buffer circuit is provided to output an output signal at an output node. The buffer circuit includes first and second inverters and first and second switches. The first inverter inverts an input signal. The second inverter is coupled between the first inverter and the output node. The first switch is coupled between a first voltage source terminal and the output node. The second switch is coupled between the output node and a second voltage source terminal. First and second voltages are respectively provided to the first and second voltage source terminals. In response to the input signal switching to a first level from a second level, the first switch is turned on to pre-charge the output node. In response to the input signal transiting to the second level from the first level, the second switch is turned on to pre-discharge the output node.

Abstract: A buffer circuit is provided to output an output signal at an output node. The buffer circuit includes first and second inverters and first and second switches. The first inverter inverts an input signal. The second inverter is coupled between the first inverter and the output node. The first switch is coupled between a first voltage source terminal and the output node. The second switch is coupled between the output node and a second voltage source terminal. First and second voltages are respectively provided to the first and second voltage source terminals. In response to the input signal switching to a first level from a second level, the first switch is turned on to pre-charge the output node. In response to the input signal transiting to the second level from the first level, the second switch is turned on to pre-discharge the output node.

Abstract: A food processor with phonetic recognition ability is disclosed, which comprises: a phonetic recognition module and a food processing module. The phonetic recognition module is capable of receiving sound signals so as to identify a content of characters containing in the received sound signals. The food processing module is capable of producing food products containing characters corresponding to the phonetic recognition result of the phonetic recognition module.

Abstract: A food processor with recognition ability of emotion-related information and emotional signals is disclosed, which comprises: an emotion recognition module and a food processing module. The emotion recognition module is capable of receiving sound signals so as to identify an emotion containing in the received sound signals. The food processing module is capable of producing food products with a taste corresponding to the emotion recognition result of the emotion recognition module.

Abstract: A food processor with recognition ability of emotion-related information and emotional signals is disclosed, which comprises: an emotion recognition module and a food processing module. The emotion recognition module is capable of receiving sound signals so as to identify an emotion containing in the received sound signals. The food processing module is capable of producing food products with a taste corresponding to the emotion recognition result of the emotion recognition module.

Abstract: A food processor with phonetic recognition ability is disclosed, which comprises: a phonetic recognition module and a food processing module. The phonetic recognition module is capable of receiving sound signals so as to identify a content of characters containing in the received sound signals. The food processing module is capable of producing food products containing characters corresponding to the phonetic recognition result of the phonetic recognition module.