| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation system of a shared application capable of restricting a sharer by an intuitive and simple operation. <P>SOLUTION: A terminal device includes a display unit for displaying the execution picture of the shared application for reflecting operations performed by a plurality of users as an operation on one application on display, wherein the shared application includes: a display function for displaying identification information associating each user with an operation result displayed on the execution picture by reflecting the operation of each user; a shared setting function for, when the identification information associated with a second user is selected by a first user, and a region on the picture is designated, setting the region to the shared region of the first and second users; and a display control function for, when the operation is performed by the first and second users in the share region, preventing any operation result on which the operation has been reflected from being displayed to any user other than the first and second users. <P>COPYRIGHT: (C)2011,JPO&INPIT |
