According to one embodiment of the present invention, a method for controlling a TV having a variable size of an exposed screen comprises the steps of: identifying at least one user; changing the size of the exposed screen according to information of the identified user by referring to a memory; and controlling a video displayed on the exposed screen by referring to the memory.

Methods and apparatus are disclosed to determine a power state of a device. An example method includes determining respective counts for a plurality of measurements during a calibration period, the measurements indicative of an amount of power drawn by the device, determining a first threshold and a second threshold based on at least one of the counts, the first threshold determined using most frequently logged measurement values, the most frequently logged measurement values based on counts performed after expiration of the calibration period, comparing a measurement to the first threshold and to the second threshold, and outputting a positive indication when the measurement is within an acceptable difference range, the acceptable difference range based on the amount of power drawn by the device.

Methods and apparatus are disclosed to determine a power state of a device. An example method includes determining respective counts for a plurality of measurements during a calibration period, the measurements indicative of an amount of power drawn by the device, determining a first threshold and a second threshold based on at least one of the counts, the first threshold determined using most frequently logged measurement values, the most frequently logged measurement values based on counts performed after expiration of the calibration period, comparing a measurement to the first threshold and to the second threshold, and outputting a positive indication when the measurement is within an acceptable difference range, the acceptable difference range based on the amount of power drawn by the device.

A display device includes a display panel having a curved shape in section along one axis, the display panel including a display screen that includes a concave surface, wherein a radius of curvature (R) of the curved shape of the display screen is larger than 2000 mm.

A display device includes a display panel having a curved shape in section along one axis, the display panel including a display screen that includes a concave surface, wherein a radius of curvature (R) of the curved shape of the display screen is larger than 2000 mm.

The present invention provides a method for manufacturing a highly reliable display device at a low cost with high yield. According to the present invention, a step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.

Disclosed is a curved-surface television wall mount, including a wall panel (1) mounted on a wall surface, and two television mounting plates (2) disposed on the wall panel (1) for mounting a television. The curved-surface television wall mount further includes two supports (3) disposed on the wall panel (1), and the backs of the two television mounting plates (2) are respectively connected by hinges to the two supports (3). When a curved-surface television is mounted by using this structure, the front sides of the television mounting plates can fit to the back of the curved-surface television, thus avoiding deviation, instability or looseness when tightening a fastener, and successfully mounting the curved-surface television.

Disclosed is a curved-surface television wall mount, including a wall panel (1) mounted on a wall surface, and two television mounting plates (2) disposed on the wall panel (1) for mounting a television. The curved-surface television wall mount further includes two supports (3) disposed on the wall panel (1), and the backs of the two television mounting plates (2) are respectively connected by hinges to the two supports (3). When a curved-surface television is mounted by using this structure, the front sides of the television mounting plates can fit to the back of the curved-surface television, thus avoiding deviation, instability or looseness when tightening a fastener, and successfully mounting the curved-surface television.

To enhance visibility of an image provided by a wearable optical device depending on different situations. Provided is an electronic apparatus including an illuminance information acquisition unit (510) configured to acquire illuminance information indicating illuminance of light incident on a wearable optical device toward a viewer from a real space, a situation information acquisition unit (540) configured to acquire situation information indicating a situation surrounding the wearable optical device, a luminance determination unit (520) configured to determine luminance of light emitted by the wearable optical device to allow the viewer to perceive an image superimposed on the real space, the determination of luminance being performed on a basis of the illuminance information and the situation information, and a controller (530) configured to control the wearable optical device to cause the wearable optical device to emit light having the determined luminance.

A television system includes a housing including a television screen, a glare detector arranged in the housing and configured and disposed to detect an origination point of a glare on one of a television screen and a viewer, and a glare remediation system operatively coupled to the glare detector and one or more window covering devices. The glare remediation system is configured and disposed to close the one of the one or more window covering devices at the origination point upon detecting the glare at the one of the television screen and the viewer.