An accessed object having a non-contact IC module including a semiconductor device and a module-side antenna formed extending over two sides of an accessed object, wherein the module-side antenna consists of a first module-side antenna and a second module-side antenna continuous to the first module-side antenna, wherein the first module-side antenna secures a necessary antenna effective area by coming into face-to-face relation with a first apparatus-side antenna on communication apparatus to communicate with the accessed object, and wherein the second module-side antenna is disposed close to the second apparatus-side antenna in an access direction different from the direction in which the first apparatus-side antenna makes access to the accessed object.