A terminal device comprising: a determination unit that determines whether a user intends to use a non-contact reception function based on information indicating a state of the terminal device to output a determination result; and a non-contact unit that receives and supplies at least one of a signal and an energy from and to an opposed device in a non-contact manner, characterized by further comprising: a detection unit that detects an area in proximity to or in contact with a body of the user with respect to a predetermined region of a display unit and outputs area information, in the form of a calculated percent of a predetermined region of the display unit which is covered, based on the value of each of the electrostatic capacitive sensors of a touch panel of the display unit, and indicating the detected area to the determination unit; and the display unit that displays a mark to be used for alignment between the terminal device and the opposed device when it is determined that the user intends to use the non-contact reception function, the mark showing a virtual position of the non-contact unit, wherein the determination unit compares the area information to a threshold value and determines that the user intends to use the non-contact reception function when the area information is equal to or larger than the threshold value. a determination unit that determines whether a user intends to use a non-contact reception function based on information indicating a state of the terminal device to output a determination result; and a non-contact unit that receives and supplies at least one of a signal and an energy from and to an opposed device in a non-contact manner, characterized by further comprising: a detection unit that detects an area in proximity to or in contact with a body of the user with respect to a predetermined region of a display unit and outputs area information, in the form of a calculated percent of a predetermined region of the display unit which is covered, based on the value of each of the electrostatic capacitive sensors of a touch panel of the display unit, and indicating the detected area to the determination unit; and the display unit that displays a mark to be used for alignment between the terminal device and the opposed device when it is determined that the user intends to use the non-contact reception function, the mark showing a virtual position of the non-contact unit, wherein the determination unit compares the area information to a threshold value and determines that the user intends to use the non-contact reception function when the area information is equal to or larger than the threshold value. a detection unit that detects an area in proximity to or in contact with a body of the user with respect to a predetermined region of a display unit and outputs area information, in the form of a calculated percent of a predetermined region of the display unit which is covered, based on the value of each of the electrostatic capacitive sensors of a touch panel of the display unit, and indicating the detected area to the determination unit; and the display unit that displays a mark to be used for alignment between the terminal device and the opposed device when it is determined that the user intends to use the non-contact reception function, the mark showing a virtual position of the non-contact unit, wherein the determination unit compares the area information to a threshold value and determines that the user intends to use the non-contact reception function when the area information is equal to or larger than the threshold value.