Abstract: A wireless device and a display control method in a wireless device are disclosed. The wireless device is capable of making a call to another wireless device of a call partner and includes a first coil configured to generate an induced electromotive force by linking with magnetic flux from an external second coil, a battery configured to be supplied and charged with a charging current by the induced electromotive force, a wireless communication unit configured to wirelessly communicate with the wireless device of the call partner, a display, and at least one processor configured to communicate with the wireless device of the call partner via the wireless communication unit to perform call-related processing, and when a call is made during charging using the induced electromotive force, display charging information on the display The charging information includes information regarding a reduction in the charging current during the call.

Abstract: A wireless device and a display control method in a wireless device are disclosed. The wireless device is capable of making a call to another wireless device of a call partner and includes a first coil configured to generate an induced electromotive force by linking with magnetic flux from an external second coil, a battery configured to be supplied and charged with a charging current by the induced electromotive force, a wireless communication unit configured to wirelessly communicate with the wireless device of the call partner, a display, and at least one processor configured to communicate with the wireless device of the call partner via the wireless communication unit to perform call-related processing, and when a call is made during charging using the induced electromotive force, display charging information on the display The charging information includes information regarding a reduction in the charging current during the call.

Abstract: A system environment regulation violation detecting method for a client device, comprising a step of acquiring, by a mail client program read into a client device, regulation information containing regulations that should be met by a system environment of the client device, a step of detecting, by the mail client program, whether or not the system environment of the client device meets the regulations of the acquired regulation information, and a step of executing a predetermined process in accordance with a result of the detection. For example, the predetermined process is a process of deleting a predetermined file.