| 摘要 |
PURPOSE: A removable casing device of a portable terminal is provided to execute a normal case role of the portable terminal by using a storage space in the portable terminal. CONSTITUTION: A cover unit(100) includes a video output module(110), an audio output module(120), and an input module(130). The audio output module outputs audio according to input and output information. The input module receives a control signal from a user. A body unit(200) is closed or opened by the cover unit. The body unit includes a storage space(S) for connecting a portable terminal(10). The body unit is synchronized with the connected portable terminal. |
