Abstract: According to one embodiment, a display device includes a display panel having a display area where an image is displayed, a plurality of cameras provided at positions overlapping with the display area in plan view to capture a user opposed to the display device as a subject, a controller selecting one of the plurality of cameras as a camera to capture the subject, based on positions of eyes of a person included in the image displayed in the display area.

Abstract: There is provided an information processing terminal, an information processing device, an information processing method, a program, and an information processing system which enable key change to be performed more reliably. A user terminal includes: a secure element that has a protection area in which an area in which data to be protected is stored is protected by an encryption key; and a processing execution unit that executes a process of changing, in the secure element, a first key used at a time of shipment to a second key different from the first key. Setting information which is referred to when the first key is changed to the second key is stored at the time of shipment in the protection area.

Abstract: There is provided an information processing apparatus and method for achieving easily reducing the risk of unauthorized use. The information processing apparatus includes: a management unit configured to retrieve service use information that is used for using a service and recorded on a recording medium in association with card identification information regarding other account information different from predetermined account information, the card identification information identifying a card for using the service; and a communication unit configured to upload the service use information obtained through the retrieval. The present technology is applicable to service providing systems.

Abstract: There is provided an information processing apparatus capable of improving the convenience of a plurality of IC cards in the same IC service. The information processing apparatus includes a management section that makes management while associating service information corresponding to a service with identification information that specifies a user, a decision section that decides on processing regarding service information on the basis of the identification information acquired, an instruction by the user acquired, the recording state of a recording medium acquired, and service information associated with the acquired identification information, and an execution section that executes the processing decided on.

Abstract: An electromagnetic wave utilization system includes an electromagnetic wave device configured to send or/and receive an electromagnetic wave, and a passage part through which passes the electromagnetic wave utilized by the electromagnetic wave device. The passage part includes an inner member provided to face the electromagnetic wave device, an outer member provided on the opposite side to the electromagnetic wave device, and a heat insulating portion disposed between the inner member and the outer member so as to suppress fogging on a portion of the inner member through which the electromagnetic wave passes.

Abstract: An electromagnetic wave utilization system for a vehicle includes an electromagnetic wave device that sends or/and receives an electromagnetic wave, and a passage part through which passes the electromagnetic wave utilized by the electromagnetic wave device. The passage part has a hydrophilic portion having hydrophilicity. Accordingly, it is possible to suppress fogging of the passage part through which the electromagnetic wave passes with a simple configuration.

Abstract: A semiconductor device includes an interlayer dielectric film, a passivation film, made of an insulating material, formed on the interlayer dielectric film, an uppermost wire, made of a material mainly composed of copper, formed between the surface of the interlayer dielectric film and the passivation film, and a wire covering film, made of a material mainly composed of aluminum, interposed between the passivation film and the surface of the uppermost wire for covering the surface of the uppermost wire.

Abstract: A semiconductor device includes an interlayer dielectric film, a passivation film, made of an insulating material, formed on the interlayer dielectric film, an uppermost wire, made of a material mainly composed of copper, formed between the surface of the interlayer dielectric film and the passivation film, and a wire covering film, made of a material mainly composed of aluminum, interposed between the passivation film and the surface of the uppermost wire for covering the surface of the uppermost wire.

Abstract: A vehicle air conditioner includes a drive device for adjusting open degrees of mode doors, and a control portion which controls operation of the drive device. Air-outlet opening portions include a face opening portion for blowing conditioned air toward an upper side of a passenger compartment, and a foot opening portion for blowing conditioned air toward a lower side of the passenger compartment. The mode doors include a face mode door for opening and closing the face opening portion, and a foot mode door for opening and closing the foot opening portion. The control portion is configured to perform a mode switching control in which the open degrees of the mode doors are adjusted based on an air outlet mode, and to perform a fluctuation control in which at least one of the face mode door and the foot mode door is increased or decreased in a predetermined range.

Abstract: A vehicle air-conditioning system has a substantially upright evaporator, a substantially upright heater core, an inlet pipe for introducing engine coolant water into an inlet port of the heater core, and an outlet pipe for discharging engine coolant water from an outlet port of the heater core. The outlet port is disposed upwardly of the inlet port. The outlet pipe extends over the evaporator and is connected to an engine. The outlet pipe has an end connected to the outlet port and directed upwardly from the outlet port. The inlet pipe extends below the evaporator and is connected to the engine.

Abstract: The present invention provides a synthetic resin crown-shaped retainer for ball bearing, which permits the reduction in the deformation of pawls and the prevention of scattering over of grease.