| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile phone in which dirt on a display screen in the main body of the phone can be automatically swept away with opening/closing of an upper case with respect to a lower case. SOLUTION: A mobile phone 100 comprises a lower case 110, an upper case 120 including a display screen 140 on the inside, and a hinge member 130 connected so as to open/close the upper case 120 with respect to the lower case 110. The hinge member 130 is provided with a rotary shaft 131 to be rotated with opening/closing of the upper case 120. The mobile phone 100 comprises: cloth 150 with a size to cover the display screen 140; a cloth arranging device 160 for arranging the cloth 150 at a position to cover the display screen 140 in the state the cloth 150 is in contact with the display screen 140 when the upper case 120 is closed with respect to the lower case 110; and a cloth reciprocative moving device 170 for moving, in a reciprocating manner, the cloth 150 from the covering position to the outer surface of the upper case 120 with rotational force of the rotary shaft 131 with opening/closing of the upper case 120. COPYRIGHT: (C)2006,JPO&NCIPI
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