Lg Electronics Inc.

Hoyoung Seo

Youngmin Kim

SungWoo Kim

Sanghoon Kim

Deoksoo Kim

Sungwoo Kim

Sangtae Park

Seonghwan Ryu

Bupsung Jung

Soonhyung Kwon

Seungchoon Bae

Buwan Seo

Sangjeon Kim

Jeoungoun Lee

Wanggun Lee

Sehoon Jeong

Keunsoo Lee

Heajung Park

Disclosed is a display device. The display device of the present disclosure may include: a display panel; an optical assembly providing light to the display panel; a light absorbing layer which is located on an optical path provided from the optical assembly to the display panel and which absorbs light of a certain range of wavelengths; an optical plate opposite the display panel, with respect to the light absorbing layer; and a first pad which is located at the front surface of the light absorbing layer adjacent to the edge of the light absorbing layer, and including a fluorescent layer, wherein white light may be incident to the display panel.

Display device

A display device is disclosed. The display device includes a display panel, a frame disposed in the rear of the display panel, a backlight unit disposed between the display panel and the frame, a driver attached to a back surface of the frame, and a back cover that is disposed in the rear of the driver and is connected to the back surface of the frame. At least one of the frame and the back cover includes a heat dissipation member.

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.

Backlight unit and display device

Growing community of inventors

Seoul, South Korea

Hoyoung Seo