Samsung Display Co., Ltd.

Jung-Kyun Kim

Sang-Il Park

In-Sun Hwang

Ju-Young Yoon

Byung-Seo Yoon

Hee-Kwang Song

Su-Chang Ryu

Han-Moe Cha

A light source assembly includes a red laser diode configured to generate a red laser light, a blue laser diode disposed adjacent to the red laser diode, and configured to generate a blue laser light or a cyan laser light, a green phosphor disposed on the blue laser diode, and configured to change a wavelength of the blue laser light or the cyan laser light, and a holographic diffuser disposed on the green phosphor and the red laser diode. The holographic diffuser is configured to diffuse or scatter the red laser light and is configured to diffuse or scatter the blue laser light or the cyan laser light which passed the green phosphor.

Light source assembly, backlight assembly having the same and display apparatus having the same

A backlight assembly includes a first light source unit including n light emitting members; and a light guide plate including a first side adjacent to the first light source unit, and a first groove adjacent to a first end of the first side.

Light guide plate and backlight assembly including the same

Growing community of inventors

Seoul, South Korea

Jung-Kyun Kim