[Object] To provide an information processing device, an information processing method, and a program. [Solution] An information processing device including: a notification control unit configured to cause a user to be notified of occurrence of cutting-off in a display region of a transmissive display unit on a basis of detection of the occurrence of the cutting-off in which a whole of a display object in which at least a partial region is displayed is not contained in the display region.

Methods and apparatus providing a head-mounted display to be worn by the user and presenting a video to the user through the head-mounted display; measuring outside world information via an outside world measurement section of the head mounted display; detecting, via a notification information detection section, whether or not the information measured by the outside world measurement section contains any notification information to be notified to the user, including that the notification information detection section detects at least one reference position, which is set by the user as notification information; and notifying the user, via a notification section, when the notification information detection section detects notification information by way of displaying a video of the at least one reference position to the user in the head-mounted display.

A mounting system capable of mounting objects to support structures. The mounting system includes a wall mount including a display bracket configured to hold the object, a fixed support bracket coupleable to a vertical support structure, and a linkage assembly. The linkage assembly has a low-profile stowed configuration in which the object is held in a raised position close to the support structure. The linkage assembly moves to another configuration to move the object. The object can be held in a lowered position. A biasing mechanism can facilitate convenient movement of the object.

A mounting system capable of mounting objects to support structures. The mounting system includes a wall mount including a display bracket configured to hold the object, a fixed support bracket coupleable to a vertical support structure, and a linkage assembly. The linkage assembly has a low-profile stowed configuration in which the object is held in a raised position close to the support structure. The linkage assembly moves to another configuration to move the object. The object can be held in a lowered position. A biasing mechanism can facilitate convenient movement of the object.

An on-vehicle device includes a main body and a display. The display is detachable from the main body. The main body includes a main-body-side electrical connector, a circuit board, a switch, and a blind cover. The main-body-side electrical connector is formed to project from a front surface of the main body, and is detachable from a display-side electrical connector. The circuit board supports the main-body-side electrical connector. The switch is formed on the circuit board and switches the main-body-side electrical connector between an energizing state and a de-energizing state. The blind cover is attached to a connection part of the main-body-side electrical connector and the display-side electrical connector to cover the connection part. The blind cover has a projection configured to press the switch to switch the main-body-side electrical connector from the de-energizing state to the energizing state when the blind cover is attached to the connection part to cover the connection part.

An image display device includes: a display unit that displays an image; a right side support and a left side support that support the display unit in an upright state, and are at least partially light-transmissive; a right side first light source and a left side first light source that are disposed in the display unit, and emit light to at least a part of the right side support and the left side support.

An image projection apparatus includes an image generation element to generate an image using light emitted from a light source, a shift unit to shift a position of the image generation element with a given cycle, a projection control unit to control projection of the image under a plurality of modes, the modes including a first mode in which the image is projected without shifting the position of the image generation element by the shift unit, and a second mode in which the image is projected while shifting the position of the image generation element by the shift unit, and a detector to detect whether the image generation element operates normally. When the detector detects that the image generation element does not operate normally under the second mode, the projection control unit stops image processing being performed, and switches the second mode to the first mode.

An audio-visual adjustment device includes an adjustment mechanism, a detection circuit, a control circuit and a driver. The detection circuit, the control circuit and the driver are disposed on the adjustment mechanism. The adjustment mechanism is used to clamp and adjust an audio-visual device. The detection circuit is used to detect a target object and obtain description information of the target object. The control circuit is used to determine an adjustment angle of the audio-visual device based on the description information of the target object and current position information of the audio-visual device. The driver is used to drive the adjustment mechanism to adjust at least one of a position and an angle of the audio-visual device based on the adjustment angle, thereby enabling the audio-visual device to be oriented towards the target object.

An arm mechanism includes a first arm, which is hollow, a second arm, and a connection portion for mutually rotatably connecting the first arm and the second arm. A connection portion 15 includes a rotary shaft extending in a direction perpendicular to an axial direction of a first arm 11 and a second arm 12, a friction portion for generating a frictional force against rotation of the rotary shaft, and a biasing member which is housed in the first arm, has an end portion facing away from the rotary shaft and connected to the first arm, has an end portion facing the rotary shaft and connected to the second arm via a connection member, and generates a contraction force which is increased with an increase in angle between an axis of the second arm and an axis of the first arm by rotation of the rotary shaft.

A fastener assembly for aircraft cockpit electronics can include a spring locking quarter turn fastener, where a head of the fastener can be positioned on a non-display side of the assembly, and a thread of the fastener can extend to a display side of the assembly. The fastener assembly can additionally include a spring assembly and mounting hardware.