Abstract: A receiving device includes a display, a communication unit, and a protrusion portion. The display displays an image and receives an operation corresponding to the image in such a manner that a user comes into contact with the image. The communication unit communicates with a wireless communication apparatus performing near-field wireless communication. The protrusion portion is disposed at least between the display and the communication unit and protrudes from a surface on which the display is provided.

Abstract: A detection apparatus includes a display, a communication unit, and a controller. The display displays an image and receives an operation corresponding to the image in such a manner that a user comes into contact with the image. The communication unit communicates with a wireless communication apparatus performing near-field wireless communication. Before or after the communication unit senses the wireless communication apparatus, when contact with the display is detected, the controller exercises control in such a manner that an operation of the detection apparatus based on the detection result is canceled.

Abstract: An input device includes a display on which an operation screen is displayed, at least one protrusion displayed along an outer edge of the display, and a detector in which a display region of the display is set as a detection region. In a case where a continuous operation input in a direction provided with the protrusion is detected, a function corresponding to the continuous operation input is enabled faster than in a case where a continuous operation input in a direction different from the direction is detected.

Abstract: An input device includes a display, a protrusion, and a detector. The display includes a first region that displays contents and a second region that displays an operator that receives a command input with respect the displayed contents. The protrusion is disposed alongside the display. In the detector, a display region of the display is set as a detection range, and the detector detects the command input by an input object. A positional layout of the second region displayed on the display changes in accordance with a positional relationship with the protrusion.

Abstract: A receiving device includes a display, a communication unit, and a protrusion portion. The display displays an image and receives an operation corresponding to the image in such a manner that a user comes into contact with the image. The communication unit communicates with a wireless communication apparatus performing near-field wireless communication. The protrusion portion is disposed at least between the display and the communication unit and protrudes from a surface on which the display is provided.

Abstract: A detection apparatus includes a display, a communication unit, and a controller. The display displays an image and receives an operation corresponding to the image in such a manner that a user comes into contact with the image. The communication unit communicates with a wireless communication apparatus performing near-field wireless communication. Before or after the communication unit senses the wireless communication apparatus, when contact with the display is detected, the controller exercises control in such a manner that an operation of the detection apparatus based on the detection result is canceled.

Abstract: A receiving device includes an optical detector that detects a position of an object of interest to be detected by receiving, with the use of one or more light-receiving portions, reflected light that occurs when light emitted from one or more light-emitting portions is reflected by the object of interest; and a transition receiving portion that receives, based on a detection result detected by the optical detector, an user operation for causing an apparatus including the receiving device to transition from a first power state where power consumption of the apparatus is less to a second power state where the power consumption is greater. In the first power state, the optical detector activates one or more light-emitting portions and one or more light-receiving portions that are necessary for detecting a user operation on the transition receiving portion, and inactivates the rest that are unnecessary.

Abstract: An input device includes a display, a protrusion, and a detector. The display includes a first region that displays contents and a second region that displays an operator that receives a command input with respect the displayed contents. The protrusion is disposed alongside the display. In the detector, a display region of the display is set as a detection range, and the detector detects the command input by an input object. A positional layout of the second region displayed on the display changes in accordance with a positional relationship with the protrusion.

Abstract: An input device includes a display on which an operation screen is displayed, at least one protrusion displayed along an outer edge of the display, and a detector in which a display region of the display is set as a detection region. In a case where a continuous operation input in a direction provided with the protrusion is detected, a function corresponding to the continuous operation input is enabled faster than in a case where a continuous operation input in a direction different from the direction is detected.