Abstract: A communication method for earphones which include a first earphone and a second earphone includes: the first earphone and the second earphone synchronously monitoring data sent from an intelligent terminal in a preset time sequence and performing feedback processing according to a data receiving condition; the first earphone sending out a first response signal if receiving the data; or the first earphone sending no response signal if not receiving the data; and the second earphone sending no response signal if receiving the data or the second earphone sending a second response signal if not receiving the data. By implementing embodiments of the present disclosure, the two earphones can synchronously receive data sent from the intelligent terminal, so that the communication reliability is improved. In addition, the two earphones give responses in different manners, so that power consumption of the earphones is reduced.

Abstract: A sensor includes a housing having a accommodating room, a flexible plate provided in the accommodating room and moveable to induce a medium pressure change in the accommodating room, and a pressure sensing component for sensing the pressure change. The pressure sensing component and the flexible plate are assembled and moveable together. In the sensor of the present invention, after an external signal to be sensed is transmitted to the sensor, the flexible plate moves to induce air disturbances, and then the pressure sensing component receives a pressure change induced by the air disturbances and performs signal sensing. Compared with the conventional sound sensor, the sensor of the present invention provides no opening communicating with the external environment. Therefore, the impact of foreign objects, noise and other environmental factors on the sensor can be avoided, and the signal generated by the object not to be sensed can be effectively reduced.

Abstract: A wireless communication method for earphones includes: based on a standard communication protocol, extending a standard reception time for a communication between the master earphone and an audio source device to obtain an extended reception time, and extending a standard transmission time for the communication between the master earphone and the audio source device to obtain an extended transmission time; the master earphone wirelessly communicating with the slave earphone within the extended reception time; and the master earphone wirelessly communicating with the slave earphone within the extended transmission time. The master earphone establishes a wireless communication with the slave earphone within the extended reception time or the extended transmission time, so that the data reception reliability of the slave earphone and the communication efficiency between the master earphone and the slave earphone are improved.

Abstract: A sensor includes a housing having a accommodating room, a flexible plate provided in the accommodating room and moveable to induce a medium pressure change in the accommodating room, and a pressure sensing component for sensing the pressure change. The pressure sensing component and the flexible plate are assembled and moveable together. In the sensor of the present invention, after an external signal to be sensed is transmitted to the sensor, the flexible plate moves to induce air disturbances, and then the pressure sensing component receives a pressure change induced by the air disturbances and performs signal sensing. Compared with the conventional sound sensor, the sensor of the present invention provides no opening communicating with the external environment. Therefore, the impact of foreign objects, noise and other environmental factors on the sensor can be avoided, and the signal generated by the object not to be sensed can be effectively reduced.

Abstract: A communication method for earphones which include a first earphone and a second earphone includes: the first earphone and the second earphone synchronously monitoring data sent from an intelligent terminal in a preset time sequence and performing feedback processing according to a data receiving condition; the first earphone sending out a first response signal if receiving the data; or the first earphone sending no response signal if not receiving the data; and the second earphone sending no response signal if receiving the data or the second earphone sending a second response signal if not receiving the data. By implementing embodiments of the present disclosure, the two earphones can synchronously receive data sent from the intelligent terminal, so that the communication reliability is improved. In addition, the two earphones give responses in different manners, so that power consumption of the earphones is reduced.

Abstract: Disclosed are a multiplexing structure for a wireless antenna and a touch pad of a touch sensor, and a wireless wearable device. The multiplexing structure includes a radiating touch pad, a first conductor, a first circuit, a second circuit, and a frequency dividing circuit. The radiating touch pad is configured to receive and transmit an RF signal and receive a touch signal. The first conductor is electrically connected to the radiating touch pad. The first circuit is electrically connected to the radiating touch pad through the first conductor. The frequency dividing circuit is electrically connected to the second circuit and the first conductor, and is located between the second circuit and the first conductor. The multiplexing structure can separate the touch signal and the RF signal, and can solve the problem of mutual signal interference in the wireless wearable device caused by space limitation.

Abstract: A wireless communication method for earphones includes: based on a standard communication protocol, extending a standard reception time for a communication between the master earphone and an audio source device to obtain an extended reception time, and extending a standard transmission time for the communication between the master earphone and the audio source device to obtain an extended transmission time; the master earphone wirelessly communicating with the slave earphone within the extended reception time; and the master earphone wirelessly communicating with the slave earphone within the extended transmission time. The master earphone establishes a wireless communication with the slave earphone within the extended reception time or the extended transmission time, so that the data reception reliability of the slave earphone and the communication efficiency between the master earphone and the slave earphone are improved.

Abstract: An earphone includes a housing having a sound output hole, wherein a center axis line of the sound output hole is deviated from a center axis line of the housing by an angle; a drive unit received inside the housing; and a resilient element disposed on the housing, wherein the resilient element can be squeezed and deformed, the resilient element or the housing abuts a cavum conchae of a user.

Abstract: An earphone includes a housing having a sound output hole, wherein a center axis line of the sound output hole is deviated from a center axis line of the housing by an angle; a drive unit received inside the housing; and a resilient element disposed on the housing, wherein the resilient element can be squeezed and deformed, the resilient element or the housing abuts a cavum conchae of a user.