摘要:
The present invention relates to a method and an apparatus for controlling a state of a terminal screen and an electronic device, the terminal contains a first human body communication component (21) connected with a metal structure (22) on a surface of the terminal, the method includes: determining (102) a real-time state of the terminal screen as a first state; generating a first electromagnetic signal corresponding to the first state, and sending the first electromagnetic signal to the metal structure (22) via the first human body communication component (21); receiving (106), by the first human body communication component (21) via the metal structure (22), a second electromagnetic signal returned according to the first electromagnetic signal by an associated wearable device; and if the second electromagnetic signal includes state switching information of the terminal screen, switching (108) the real-time state from the first state to a second state.
摘要:
The present disclosure relates to an earphone socket (1, 4), an earphone plug (2, 3), an earphone and an electronic device, wherein the earphone socket (1) includes: a socket body (11) in which an earphone jack (111) is formed; and a plurality of ground terminals (12) which are arranged in the earphone jack (111) and are capable of contacting a ground section (20) disposed on an earphone plug (2) when the earphone plug (2) is inserted into the earphone jack (111). The technical solution of the present disclosure can reduce earphone crosstalk and improve tone quality.
摘要:
The present disclosure relates to an earphone socket (1, 4), an earphone plug (2, 3), an earphone and an electronic device, wherein the earphone socket (1) includes: a socket body (11) in which an earphone jack (111) is formed; and a plurality of ground terminals (12) which are arranged in the earphone jack (111) and are capable of contacting a ground section (20) disposed on an earphone plug (2) when the earphone plug (2) is inserted into the earphone jack (111). The technical solution of the present disclosure can reduce earphone crosstalk and improve tone quality.
摘要:
The present disclosure relates to a method and a device for controlling a smart home power supply. The method includes: after successful automatic matching of a smart router with a plurality of smart home power supplies, obtaining (S11, S21, S31) addresses assigned for the smart home power supplies by the smart router, and obtaining information on a plurality of home electronics connected to the smart home power supplies; establishing (S12, S22, S32) a correspondence between the information on the home electronics and the addresses of the smart home power supplies; and obtaining (S13, S23, S33) control information set for a home electronic by a user, searching an address of a smart home power supply connected to the home electronic from the correspondence, and sending a control instruction to the smart router according to the control information and the address of the smart home power supply.
摘要:
The present disclosure relates to a method and a device for controlling a smart home power supply. The method includes: after successful automatic matching of a smart router with a plurality of smart home power supplies, obtaining (S11, S21, S31) addresses assigned for the smart home power supplies by the smart router, and obtaining information on a plurality of home electronics connected to the smart home power supplies; establishing (S12, S22, S32) a correspondence between the information on the home electronics and the addresses of the smart home power supplies; and obtaining (S13, S23, S33) control information set for a home electronic by a user, searching an address of a smart home power supply connected to the home electronic from the correspondence, and sending a control instruction to the smart router according to the control information and the address of the smart home power supply.
摘要:
The present disclosure relates to a resonant rectifying device, a control method and an apparatus for resonant rectifying. In the resonant rectifying device, a rectifying diode in the secondary side of the resonant rectifying device is replaced by a MOS transistor. According to the present disclosure, power utilization rate may be increased by resonating and synchronous rectifying of the primary side and the secondary side of the resonant rectifying device circuit.