| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve visibility of a picture by changing a display position and resolution of each picture in accordance with a postural change of a display part in a picture display device. <P>SOLUTION: A picture display device 100 comprises signal input parts 101 through 104 for receiving input of multiple picture signals from a picture output device 120. A rotation angle detection part 105 detects a postural change of a panel part 117. Display resolution storage parts 107 through 110 store displayable resolution information to each picture input signal, and a display resolution control part 106 rewrites the displayable resolution information when the postural change of the panel part 117 is detected. An output display position control part 111 controls a display position to multiple picture input signals when the postural change of the panel part 117 is detected. A picture arrangement change part 112 changes a correspondence relationship between the picture input signals and multiple display areas by changing a connection relationship between the signal input parts 101 through 104 and signal output parts 113 through 116. <P>COPYRIGHT: (C)2013,JPO&INPIT |
