公开(公告)号：US12111528B2

公开(公告)日：2024-10-08

申请号：US17377165

申请日：2021-07-15

Applicant: LG Display Co., Ltd.

Inventor： JungJae Kim ,  SoonDong Cho ,  JaeWon Han ,  MinGyu Park

IPC: G02F1/1333 ,  H10K59/18 ,  H10K59/131

CPC classification number: G02F1/13336 ,  H10K59/18 ,  H10K59/131

Abstract: A tiling display device comprises a plurality of display devices, and a main circuit board driving the plurality of display devices. Each of the plurality of display devices includes a display panel that displays an image, a plurality of flexible films bonded to a rear surface of the display panel, and a printed circuit board electrically connected to the plurality of flexible films. A plurality of printed circuit boards of the plurality of display devices are cascaded to each other and the plurality of printed circuit boards have a same shape. Therefore, the efficiency of a manufacturing process of the plurality of printed circuit boards provided in a tiling display device can be improved.

公开(公告)号：US20220059644A1

公开(公告)日：2022-02-24

申请号：US17377165

申请日：2021-07-15

Applicant: LG Display Co., Ltd.

Inventor： JungJae Kim ,  SoonDong Cho ,  JaeWon Han ,  MinGyu Park

IPC: H01L27/32

Abstract: A tiling display device comprises a plurality of display devices, and a main circuit board driving the plurality of display devices. Each of the plurality of display devices includes a display panel that displays an image, a plurality of flexible films bonded to a rear surface of the display panel, and a printed circuit board electrically connected to the plurality of flexible films. A plurality of printed circuit boards of the plurality of display devices are cascaded to each other and the plurality of printed circuit boards have a same shape. Therefore, the efficiency of a manufacturing process of the plurality of printed circuit boards provided in a tiling display device can be improved.