Abstract: A backlight unit and a display device including the backlight unit are discussed. According to an embodiment, the invention provides a light generating device comprising: a first layer; a plurality of light source devices disposed on the first layer and configured to emit light, at least one of the light source devices including a light emitting diode for generating the light; a reflection layer disposed on the first layer and configured to reflect the light emitted from the light source devices; a second layer covering the light source devices and the reflection layer and configured to propagate the light reflected by the reflection layer, the second layer including a plurality of depressed portions, at least one of the depressed portions disposed between two adjacent light source devices among the plurality of light source devices; and at least one third layer disposed on the second layer and configured to diffuse the light propagated by the second layer.

Abstract: A method for controlling display of information includes displaying content on a first display device, receiving a signal to share information, generating a message including information corresponding to the displayed content, and transmitting the message for display on at least a second display device. The message is transmitted to a provider of a network-related service, and the first and second display devices have access to the network-related service which may be but is not limited to a social network service.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.

Abstract: A backlight unit and a display device including the backlight unit are discussed. According to an embodiment, a light generating device comprising: arrays of light source devices arranged on a first layer and including a first light source device and a second light source device configured emit light in opposite directions, at least one of the first and second light source devices including: a housing having inclined inner walls that define a cavity, a light emitting diode disposed in the cavity and configured to generate the light, and at least one material filled in the cavity; a reflection layer disposed on the first layer and configured to reflect the light emitted from the light source devices; and a second layer covering the light source devices and the reflection layer.

Abstract: A display device receives first data indicative of a plurality of downloaded applications and then displays the first data in different areas on a screen corresponding respective ones of the applications. Also, second data is assigned to the applications, with the second data indicative of a different order or rank of the applications. The second data is displayed with the first data on the screen.

Abstract: A method for controlling display of information includes displaying content on a first display device, receiving a signal to share information, generating a message including information corresponding to the displayed content, and transmitting the message for display on at least a second display device. The message is transmitted to a provider of a network-related service, and the first and second display devices have access to the network-related service which may be but is not limited to a social network service.

Abstract: A multifunctional display apparatus is provided by including a tuner, a network interface, a display, a power supply, a wireless input interface, a storage device, and a controller. The controller may determine whether software stored in the storage device is to be updated. The controller may provide the display apparatus in an update mode in response to the display apparatus receiving a turn-off request and the controller determines that the software is to be updated. In the update mode, the display apparatus receives updated software and power to the display is OFF, and the controller provides the display apparatus in a turn-off mode after completing the update mode. In the turn-off mode, power to additional components of the display apparatus is OFF.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.

Abstract: A backlight unit and a display device including the backlight unit are discussed. According to an embodiment, the invention provides a light generating device comprising: a first layer; a plurality of light source devices disposed on the first layer and configured to emit light, at least one of the light source devices including a light emitting diode for generating the light; a reflection layer disposed on the first layer and configured to reflect the light emitted from the light source devices; a second layer covering the light source devices and the reflection layer and configured to propagate the light reflected by the reflection layer, the second layer including a plurality of depressed portions, at least one of the depressed portions disposed between two adjacent light source devices among the plurality of light source devices; and at least one third layer disposed on the second layer and configured to diffuse the light propagated by the second layer.

Abstract: A backlight unit and a display device including the backlight unit are discussed. According to an embodiment, a light generating device comprising: arrays of light source devices arranged on a first layer and including a first light source device and a second light source device configured emit light in opposite directions, at least one of the first and second light source devices including: a housing having inclined inner walls that define a cavity, a light emitting diode disposed in the cavity and configured to generate the light, and at least one material filled in the cavity; a reflection layer disposed on the first layer and configured to reflect the light emitted from the light source devices; and a second layer covering the light source devices and the reflection layer.

Abstract: An organic light emitting device includes a first electrode disposed on a substrate, a plurality of organic function layers disposed on the first electrode and comprising an emitting layer, and a second electrode disposed on the organic function layers. One of the organic layers includes an inorganic material. This layer may be formed adjacent the first electrode or adjacent the second electrode to form top-emission or bottom-emission structures.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.