A wearable display according to an embodiment of the present technology includes a display unit; a detection unit; and a display control unit. The display unit is configured to be attachable to a user, the display unit including a display area that provides a field of view in real space to the user. The detection unit detects orientation of the display unit around at least one axis. The display control unit is configured to be capable of presenting a first image relating to the orientation of the display unit in the display area on the basis of an output of the detection unit. The display control unit is configure to be capable of causing, depending on a change in the orientation, the first image to move in the display area in a direction opposite to a movement direction of the display unit by a first movement amount smaller than a movement amount of the display unit.

In order to provide an optical element in which the occurrence of a region where no light beams are present (omission) is prevented, an optical element is provided with a main substrate which is manufactured from a light-transmitting material and in which a front surface and a rear surface are parallel to the setting directions, wherein at least one main beam splitter surface is provided obliquely to the setting directions and formed inside the primary substrate. The optical element is also provided with a sub substrate which is manufactured from a light transmitting material and in which a front surface and a rear surface are parallel to the setting directions, wherein a sub beam splitter surface is arranged at least between the front surface or the rear surface of the single sub substrate, and the rear surface or the front surface of the main substrate.

In order to provide an optical element in which the occurrence of a region where no light beams are present (omission) is prevented, an optical element is provided with a main substrate which is manufactured from a light-transmitting material and in which a front surface and a rear surface are parallel to the setting directions, wherein at least one main beam splitter surface is provided obliquely to the setting directions and formed inside the primary substrate. The optical element is also provided with a sub substrate which is manufactured from a light transmitting material and in which a front surface and a rear surface are parallel to the setting directions, wherein a sub beam splitter surface is arranged at least between the front surface or the rear surface of the single sub substrate, and the rear surface or the front surface of the main substrate.

An ultra-thin television includes a backlight element, a base board and a radiating element. The backlight element includes at least one light source. The base board is positioned on a side of the backlight element. The base board includes a main body defining at least one radiating space and a metal plate covering the main body. Each of the at least one radiating space extends to the metal plate. The radiating element includes a first portion positioned on one side of the at least one light source and a second portion connecting to the first portion. The second portion corresponds to and is received in the at least one radiating space to connect to the metal plate.

An attaching fixture is provided with a main body part movable, with respect to a mounting fixture, between a first position and a second position. The main body part includes a supporting part configured to support an attached member, a first guiding part configured to guide a position of the supporting part, with respect to the mounting fixture, between the first position and the second position in a first direction, and a second guiding part configured to guide a position of the supporting part, with respect to the mounting fixture, between the second position and a third position in a second direction. The first direction and the second direction intersect with each other. A distance between the mounting fixture and the supporting part when the main body part is arranged at the third position is greater than the distance when the main body part is arranged at the second position.

An attaching fixture is provided with a main body part movable, with respect to a mounting fixture, between a first position and a second position. The main body part includes a supporting part configured to support an attached member, a first guiding part configured to guide a position of the supporting part, with respect to the mounting fixture, between the first position and the second position in a first direction, and a second guiding part configured to guide a position of the supporting part, with respect to the mounting fixture, between the second position and a third position in a second direction. The first direction and the second direction intersect with each other. A distance between the mounting fixture and the supporting part when the main body part is arranged at the third position is greater than the distance when the main body part is arranged at the second position.

A photoelectric conversion apparatus having a first substrate and a second substrate overlaid on each other and including electrically conductive portions is provided. The first substrate includes a photoelectric conversion element, a first portion configured to form part of a first surface, a second portion which is included in an electrically conductive pattern closest to the first portion, and a third portion which is included in an electrically conductive pattern second closest to the first portion. The second substrate includes a fourth portion configured to form part of a second surface, and a circuit. In a planar view with respect to the first surface, an area of the first portion is smaller than an area of the second portion and larger than an area of a portion of the third portion overlaying the second portion.

A photoelectric conversion apparatus having a first substrate and a second substrate overlaid on each other and including electrically conductive portions is provided. The first substrate includes a photoelectric conversion element, a first portion configured to form part of a first surface, a second portion which is included in an electrically conductive pattern closest to the first portion, and a third portion which is included in an electrically conductive pattern second closest to the first portion. The second substrate includes a fourth portion configured to form part of a second surface, and a circuit. In a planar view with respect to the first surface, an area of the first portion is smaller than an area of the second portion and larger than an area of a portion of the third portion overlaying the second portion.

A ceiling-mounted TV frame apparatus is disclosed having a fixed frame, a pivoting frame pivotally coupled to the fixed frame, and one or more linear actuators for actuating the pivoting frame. The pivoting frame nests within the fixed frame and is coupled thereto using a hinged or otherwise pivoting bracket.

A ceiling-mounted TV frame apparatus is disclosed having a fixed frame, a pivoting frame pivotally coupled to the fixed frame, and one or more linear actuators for actuating the pivoting frame. The pivoting frame nests within the fixed frame and is coupled thereto using a hinged or otherwise pivoting bracket.