| CPC G06F 3/04845 (2013.01) [G06F 3/04883 (2013.01)] | 7 Claims |

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1. A terminal apparatus comprising:
an input/output screen comprising a rectangular input/output area configured to accept touch input and display an image;
a communication interface configured to communicate with another terminal apparatus comprising the input/output area having a different longitudinal direction; and
a controller configured, upon input of an image to the input/output area of the terminal apparatus, to transmit to the another terminal apparatus an output image that contains the image and corresponds to a first square area having one short side of the input/output area as one side and to cause the another terminal apparatus to display the output image in a second square area having one short side of an input/output area of the another terminal apparatus as one side, wherein
the controller is configured to set an area other than the first square area in the input/output area of the terminal apparatus as a new input/output area.
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