公开(公告)号：US10082698B2

公开(公告)日：2018-09-25

申请号：US15384952

申请日：2016-12-20

Applicant: Samsung Display Co., Ltd.

Inventor： Sungyong Kang ,  Haksun Kim ,  Taegil Kang

IPC: G02F1/1335 ,  G02F1/133 ,  G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/133611 ,  G02F1/13306 ,  G02F1/133536 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/133606 ,  G02F1/13439 ,  G02F2001/133302 ,  G02F2001/133538 ,  G02F2001/133548

Abstract: A display device includes a display panel, a reflection plate, and a light emitting diode light source, the display panel including a lower substrate including a lower base substrate, a liquid crystal layer disposed on the lower substrate, and a light source driving electrode disposed on a lower surface of the lower base substrate where the reflection plate is disposed under the display panel, and the light emitting diode light source is disposed on the lower surface of the lower base substrate, connected to the light source driving electrode, and emits a light to the reflection plate.

公开(公告)号：US12195260B2

公开(公告)日：2025-01-14

申请号：US17986228

申请日：2022-11-14

Applicant: Samsung Display Co., Ltd.

Inventor： Taegil Kang ,  Jeong-Min Seo ,  Byung Jin Kim

IPC: B65D81/05 ,  B65D81/02 ,  B65D85/30

Abstract: A panel packaging tray includes a packaging case including a sidewall which defines a receiving section in which a display panel is accommodated and a plurality of supports disposed on an inside surface of the sidewall, where the supports guide a position of the display panel on a plane crossing the inside surface. A supporter of the supports includes a fixing unit coupled with the sidewall and a buffer unit disposed between the fixing unit and the display panel. The buffer unit includes a straight portion, a corner portion, and a curved portion located between the straight portion and the corner portion, based on a direction parallel to the plane. A curvature of a curved surface included in the curved portion is determined by a maximum tilt angle by which the display panel is allowed to be tilted in a state of being accommodated in the receiving section.

公开(公告)号：US10606123B2

公开(公告)日：2020-03-31

申请号：US15942927

申请日：2018-04-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jinho Park ,  Sang-gil Lee ,  Taegil Kang ,  Namheon Kim ,  Hyuk-hwan Kim ,  Haeil Park ,  Baekhee Lee ,  Eunguk Lee ,  Jaejin Choi

IPC: G02F1/1335 ,  F21V8/00 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1333

Abstract: A display device includes a backlight unit. A display module configured to display an image is disposed on the backlight unit. A light conversion member is disposed between the display module and the backlight unit. The backlight unit includes a light source unit configured to generate light and a light guide plate configured to guide the light generated by the light source unit. The light conversion member includes a transfer layer disposed on the backlight unit and a light conversion layer disposed on the transfer layer.