Samsung Display Co., Ltd.

Hyun Chul Bae

Seung Hwan Kim

Seung Ho Kim

Hoi Kwan Lee

Gyu In Shim

So Mi Jung

Hui Yeon Shon

A glass strength evaluation apparatus includes a support unit, a plate disposed on the support unit and including a surface on which a glass article, which is a target to be tested, is disposed, a fixing jig disposed on the plate and a power unit lifting up or down the fixing jig in a vertical direction toward the surface of the plate. The fixing jig includes a body portion, which extends in the vertical direction and lower fixing bolts. A press-fitting member insertion opening is recessed from a bottom of the body portion to extend in an upward direction, lower fixing bolt insertion holes penetrate the body portion, from one side of the body portion, in a first horizontal direction intersecting the vertical direction, to be extended to the press-fitting insertion opening, and lower fixing bolts are coupled into the lower fixing bolt insertion holes.

Glass strength evaluation apparatus and method

A quantum dot bar container of a quantum dot bar and a backlight unit including the same is provided. In one embodiment, the quantum dot bar container includes a first fixing part including a first guide groove extending in a first direction, a second fixing part facing the first fixing part and including a second guide groove corresponding to the first guide groove, and a plurality of first connection parts each connecting the first fixing part and the second fixing part. The quantum dot bar including quantum dots is slidably inserted between the first guide groove and the second guide groove.

Container of quantum dot bar and backlight unit comprising the same

Growing community of inventors

Yongin-si, South Korea

Hyun Chul Bae