Abstract: A self-adaptive electric toothbrush includes a handle and a brush head. A vibrating motor is arranged in the handle. Bristles are arranged on the brush head. An output shaft of the vibrating motor extends out of the handle and is connected to the brush head through a delay structure. By the delay structure, the brush head remains stationary or the amplitude of the oscillation of the brush head is less than the amplitude of the oscillation of the output shaft after the vibrating motor is activated and before pressure is applied to the bristles. After pressure is applied to the bristles, the amplitude of the oscillation of the brush head is greater than the amplitude of the oscillation before pressure is applied. In the self-adaptive electric toothbrush, before the pressure is applied, the brush head is stationary or the amplitude of oscillation is small.

Abstract: The present invention discloses a method for implementing a video phone on a communication terminal, and the communication terminal thereof. The method comprises the steps of: determining, by the communication terminal, that it supports video phone services and is located in a second communication access network which supports the transmission of a second data contained in the video phone services; initiating or waiting for a video phone call; establishing and maintaining a video phone connection with a second communication terminal; and switching CS domain services to a first communication access network which supports the transmission of a first data contained in the CS domain services after the video phone connection is terminated.

Abstract: A cell search for recovering service provided to a mobile communication terminal that has a first communication subsystem capable of accessing a first access network and a second communication subsystem capable of accessing a second access network is performed with reduced power consumption. If the first communication subsystem looses coverage, the cell search is performed using a list of neighboring cells provided by the second communication subsystem and covered by other access network, rather than performing cell search in a full-band searching manner. If the list of cells remains unchanged and the first communication subsystem cannot successfully camp on a cell after a first number of attempts, a time interval for cell search is increased, so as to avoid meaningless search under poor network quality, and thus to reduce the power consumption of the mobile communication terminal.

Abstract: The present invention provides a method for a communication terminal to reside in a plurality of networks, and a communication terminal thereof. The method comprises the steps of: acquiring a first signal intensity corresponding to a first communication network and acquiring a second signal intensity corresponding to a second communication network; when the first signal intensity is greater than a first threshold, registering a first service in the first communication network; when the second signal intensity is greater than a second threshold, registering a second service in the second communication network; when the second signal intensity is less than or equal to the second threshold, searching for the second communication network and registering the second service in the first communication network; and when the first signal intensity is less than or equal to the first threshold, searching for the first communication network and registering the first service in the second communication network.

Abstract: The embodiments disclose a cell search control method, a cell search control apparatus, a mobile communication terminal, a computer program and a storage medium. A first communication subsystem losing coverage in an access network perform cell search using a list of neighboring cells provided by a second communication subsystem covered by other access network, rather than performs cell search in a full-band searching manner, so as to reduce the power consumption of the mobile communication terminal when it recovers service from the loss of coverage. When the list of cells remains unchanged and the first communication subsystem cannot successfully camp on a cell after a first number of attempts, a time interval (period) of cell search procedure performed by the first communication subsystem based on the list of cells will be increased, so as to avoid meaningless search under the circumstance of poor network quality, and to reduce the power consumption of the mobile communication terminal.

Abstract: The present invention provides a method for a communication terminal to reside in a plurality of networks, and a communication terminal thereof. The method comprises the steps of: acquiring a first signal intensity corresponding to a first communication network and acquiring a second signal intensity corresponding to a second communication network; when the first signal intensity is greater than a first threshold, registering a first service in the first communication network; when the second signal intensity is greater than a second threshold, registering a second service in the second communication network; when the second signal intensity is less than or equal to the second threshold, searching for the second communication network and registering the second service in the first communication network; and when the first signal intensity is less than or equal to the first threshold, searching for the first communication network and registering the first service in the second communication network.

Abstract: The present invention discloses a method for implementing a video phone on a communication terminal, and the communication terminal thereof. The method comprises the steps of: determining, by the communication terminal, that it supports video phone services and is located in a second communication access network which supports the transmission of a second data contained in the video phone services; initiating or waiting for a video phone call; establishing and maintaining a video phone connection with a second communication terminal; and switching CS domain services to a first communication access network which supports the transmission of a first data contained in the CS domain services after the video phone connection is terminated.