Abstract: An information processing system includes an attribute-information acquisition unit and an identification unit. The attribute-information acquisition unit acquires an attribute of an object that is present in a real space in accordance with information regarding the object an object image of which is captured. The identification unit identifies an image that is a virtual image associated with the attribute acquired by the attribute-information acquisition unit, the image being combined with the object image.

Abstract: A display device includes an image display, a detection unit, and an execution unit. The image display includes a display screen at least one end portion of which is deformable. The detection unit detects deformation of the end portion. The execution unit executes a predetermined process if the detection unit detects the deformation of the end portion.

Abstract: An information processing system includes an attribute-information acquisition unit and an identification unit. The attribute-information acquisition unit acquires an attribute of an object that is present in a real space in accordance with information regarding the object an object image of which is captured. The identification unit identifies an image that is a virtual image associated with the attribute acquired by the attribute-information acquisition unit, the image being to be combined with the object image.

Abstract: An information processing system includes a measurement unit, an output unit, and a reception unit. The measurement unit measures brain waves of a user. The output unit outputs a sound to the user. The reception unit receives a command to correct the sound in a case where the sound is output while the brain waves are being measured.

Abstract: An electronic apparatus includes a secondary battery that stores power for operation, a power receiver that receives power wirelessly from a power supply device, a decision unit that decides whether or not to allow charging with the power received wirelessly, and a charging unit that charges the secondary battery with the received power if charging with the power received wirelessly is allowed.

Abstract: An underwater mobile body includes: a secondary battery; a detector that detects a remaining amount of electricity stored in the secondary battery; a power generation unit that uses natural energy to generate electricity with which the secondary battery is charged; and a transition unit that when the remaining amount of electricity detected by the detector decreases below a predetermined threshold, causes transition to a charge mode in which the secondary battery is charged.

Abstract: A power-receiving apparatus includes a power supply unit and a wireless communication unit. The power supply unit includes a first rechargeable battery that accumulates power, a power-receiving unit that receives power transferred from a power-transfer apparatus by using a radio system, and a power controller that, in a wireless charging mode, performs control of charging of the first rechargeable battery in accordance with the power received by the power-receiving unit and stops supply of the power to a main controller. The wireless charging mode is set for wirelessly charging the first rechargeable battery as an operation mode. The main controller performs control of predetermined operations of the power-receiving apparatus. The wireless communication unit operates when receiving supply of the power from the power supply unit and wirelessly communicates with the power-transfer apparatus.

Abstract: An information processing apparatus includes a setting unit and a providing unit. The setting unit sets an exercise intensity. The providing unit provides exercise information used by a user to achieve the exercise intensity.

Abstract: A terminal device includes a display unit that includes a multidirectional image display face, an execution unit that executes a predetermined process in accordance with a user contact operation with respect to the image display face, a specifying unit that specifies a position of a user using the device, and a configuration unit that, on a basis of information about the position specified by the specifying unit, configures an operating face that accepts the contact operation in a facing region that faces the user's face on part of the image display face.

Abstract: A display device includes an image display, a detection unit, and an execution unit. The image display includes a display screen at least one end portion of which is deformable. The detection unit detects deformation of the end portion. The execution unit executes a predetermined process if the detection unit detects the deformation of the end portion.

Abstract: An underwater mobile body includes: a movement control unit that controls movement underwater; a detection unit that moves underwater under the control of the movement control unit and that detects a position of a fish; and a guidance unit that guides the fish based on the position of the fish detected by the detection unit.

Abstract: An information processing system includes an attribute-information acquisition unit and an identification unit. The attribute-information acquisition unit acquires an attribute of an object that is present in a real space in accordance with information regarding the object an object image of which is captured. The identification unit identifies an image that is a virtual image associated with the attribute acquired by the attribute-information acquisition unit, the image being to be combined with the object image.

Abstract: A power-receiving apparatus includes a power supply unit and a wireless communication unit. The power supply unit includes a first rechargeable battery that accumulates power, a power-receiving unit that receives power transferred from a power-transfer apparatus by using a radio system, and a power controller that, in a wireless charging mode, performs control of charging of the first rechargeable battery in accordance with the power received by the power-receiving unit and stops supply of the power to a main controller. The wireless charging mode is set for wirelessly charging the first rechargeable battery as an operation mode. The main controller performs control of predetermined operations of the power-receiving apparatus. The wireless communication unit operates when receiving supply of the power from the power supply unit and wirelessly communicates with the power-transfer apparatus.

Abstract: An electronic apparatus includes a secondary battery that stores power for operation, a power receiver that receives power wirelessly from a power supply device, a decision unit that decides whether or not to allow charging with the power received wirelessly, and a charging unit that charges the secondary battery with the received power if charging with the power received wirelessly is allowed.

Abstract: An underwater mobile body includes: a communication unit that has a plurality of communicators adopting different communication systems and that performs underwater wireless communication with another device using one of the plurality of communicators; an acquisition unit that acquires information on depth or information varying with depth; and a control unit that controls the communication unit to switch, between the plurality of communicators and based on the acquired information, the one communicator used for underwater wireless communication.

Abstract: An underwater mobile body includes: a secondary battery; a detector that detects a remaining amount of electricity stored in the secondary battery; a power generation unit that uses natural energy to generate electricity with which the secondary battery is charged; and a transition unit that when the remaining amount of electricity detected by the detector decreases below a predetermined threshold, causes transition to a charge mode in which the secondary battery is charged.

Abstract: An underwater mobile body include: a communication unit that performs underwater wireless communication with a relay device; a detection unit that detects a state of wireless communication between the relay device and the underwater mobile body; and a control unit that controls a positional relationship between the relay device and the underwater mobile body so that a result of detection by the detection unit satisfies a predetermined criterion.

Abstract: An underwater mobile body includes: a communication unit that has a plurality of communicators adopting different communication systems and that performs underwater wireless communication with another device using one of the plurality of communicators; an acquisition unit that acquires information on depth or information varying with depth; and a control unit that controls the communication unit to switch, between the plurality of communicators and based on the acquired information, the one communicator used for underwater wireless communication

Abstract: An image processing apparatus includes a plurality of compression units and a switching unit. The plurality of compression units compress image information by different compression methods. The switching unit extracts plural pieces of color information from pieces of color information which constitute the image information in a color space expressing the image information, and selects one of the plurality of compression units in accordance with hue angles of the plural pieces of extracted color information.

Abstract: An image processing device includes: an image obtaining unit that obtains original images one by one from an original document on which image processing is to be performed by the image processing device; an output unit that outputs each of the original images obtained by the image obtaining unit; an information acquiring unit that acquires control information for controlling operations to be performed by the image processing device, the control information being extracted from a control image represented by a specific image in the original image obtained by the image obtaining unit; and a control unit that determines whether the control information acquired by the information acquiring unit requires an authentication, determines whether an output of the original image having the control information is restricted on the basis of a result of the authentication when the control information requires an authentication, restricts the output of the original image when the output is determined to be restricted, and c