Abstract: A calling method using a short message transmission on a calendar group is utilized to send a coded calendar in a man machine interface of a mobile device from this mobile device to another mobile device through a short message transmission. A short message is decoded by using a same decoding method used for the transmitter mobile device to transfer into a corresponding calendar state in the receiver mobile device after it receives the short message in order to inform a meeting participant or a group member a meeting appointment, meeting time or other messages. And, a function such as an alarm time prompting can be set for a receiver side to mention the receiver through a same manner. Therefore, not only calendar-receiving mobility can be increased, but also expenses can be saved because informing meeting participants by telephone is unnecessary if the method according to the present invention is used.

Abstract: A processing method for automatically recording caller's message in a cellular telephone is mainly used to answer a telephone call automatically when a cellular telephone user is busy. The method chooses a proper host welcome message to answer the caller to let him understand why the user cannot answer the telephone call by himself and ask the caller to leave a message in the telephone through a situation modes established by the user. The user can record automatic answering speech beforehand in a situation mode establishment item and establish processing modes after answering the telephone automatically. Thereby, the caller can understand why a phone call is refused to answer and the user can save a telephone fee.

Abstract: The present invention relates to a method and a device for quickly storing a phone book in a mobile device. An optical reader module and an identifier module are provided in the invention to progress a scanning and identification. The method comprises the steps of: pressing a scanning key of the mobile device to start a scanning function; taking an image by using the optical reader module to process the scanning; processing format transformation of the image by using the identifier module and driving an appointed program to edit the data involved in the corresponding image; showing the edited information on a screen; and determining whether the data shown on the screen is being stored.

Abstract: A device taking a retractable keyboard as an activator for answering and hanging up a phone, used in a cellular phone with a retractable keyboard. A contact switch is activated after the keyboard of the cellular phone is drawn out, and thereafter, a voltage signal is changed. The changed voltage signal is transmitted into a central processing unit of the cellular phone. The central processing unit judges that this keyboard drawn-out action is a phone answering if a phone call comes in when the contact switch is activated, and commands the cellular phone to make a connection. The contact switch is also activated when the keyboard is pressed back while the phone is connected, the central processing unit judges this pressed-back action is a phone hanging-up, and commands the phone to terminate the connection. Thereby, it is more convenient in the phone answering and hanging-up.

Abstract: An electricity saving method for a user interface terminal device of a cellular phone is used for a cellular phone. The cellular phone includes two devices, one of them is a net communicator, and the other is a user interface terminal device. The net communicator consists of a base frequency module, radio frequency module and bluetooth module, which are responsible for building a communication with a cellular telephone base station. And, the user interface terminal device consists a bluetooth, display, keyboard, horn and microphone, which are responsible for outputting voice, displaying message, accepting keyboard input, and voice input, respectively. The keyboard is a retractable keyboard; the pressing-back action of a keyboard will activate a contact switch.

Abstract: An electricity saving device for a user interface terminal device of a cellular phone is used for a cellular phone. The cellular phone includes two devices, one of them is a net communicator, and the other is a user interface terminal device. The net communicator consists of a base frequency module, radio frequency module and bluetooth module, which are responsible for building a communication with a cellular telephone base station. And, the user interface terminal device consists a bluetooth, display, keyboard, horn and microphone, which are responsible for outputting voice, displaying message, accepting keyboard input, and voice input, respectively. The keyboard is a retractable keyboard; the pressing-back action of a keyboard will activate a contact switch.