| 摘要 |
PROBLEM TO BE SOLVED: To display, on an external display device of a large screen of a peripheral device connected to an mobile information communication apparatus, an image having a higher resolution than that of a screen of a display belonging to a mobile information communication apparatus only by additionally providing an interface means between the peripheral device and the display belonging to the mobile information communication apparatus and further additionally providing some functions to a display data generating means originally belonging to the mobile information communication apparatus. SOLUTION: In the mobile information communication apparatus comprising a data processing means for outputting a digital display signal to a display control means that controls pixels of a display panel belonging to the mobile information communication apparatus, an interface means is provided which transmits an external display signal to the peripheral device including an external display means based on the digital display signal received from a data processing means, and the data processing means cooperates with the interface means to achieve a function to transmit, from the interface means, the external display signal of a high resolution. COPYRIGHT: (C)2007,JPO&INPIT |
