| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile terminal device wherein users viewing content data reproduced concurrently can attain positive communications among a plurality of mobile terminal devices. SOLUTION: A mobile phone 101 (the mobile terminal device) includes: a radio communication unit 64 for performing direct radio communication with each other in a small group formed between mobile phones; and a control unit 61 for reproducing content data 70 in approximately same timing as mobile phones 102-104 constituting the small group. In the middle of reproducing the content data 70, the control unit 61 controls to transmit a comment about the content data 70 being reproduced through the radio communication unit 64 to the mobile phones 102-104 based on operation by a user of the mobile phone 101 and controls to receive comments about the content data 70 transmitted from users of the mobile phones 102-104. COPYRIGHT: (C)2011,JPO&INPIT |
