Patent ID: 7668577

Claim:
A cellular phone with a camera mode and an audio reproduction mode, comprising: a first body; a second body; a coupling portion coupling said first body and said second body together, said coupling portion allowing folding of said first body and said second body with respect to each other; a display portion arranged on the outer surface of said first body in the folded state of said cellular phone; a plurality of keys accepting an input of a number or a character, said plurality of keys being arranged on said second body's surface opposed to said first body; an image-taking portion arranged on the outer surface, said image-taking portion shooting an object to output an image data; an audio data memory portion storing an audio data; an audio reproduction portion reproducing the audio data; a first operation portion arranged on the outer surface, said first operation portion accepting an instruction to reproduce the audio data; a key lock switch arranged on the outer surface, said key lock switch locking an instruction to said audio reproduction portion; a second operation portion arranged on the outer surface, said second operation portion accepting an instruction input to the cellular phone; wherein in the camera mode, a first switch corresponding to said second operation portion is associated to the function to control the zoom of said image-taking portion, and in the audio reproduction mode, the first switch corresponding to said second operation portion is associated to the function to control the volume of the audio data reproduced by said audio reproduction portion.