公开(公告)号：US09999133B2

公开(公告)日：2018-06-12

申请号：US15282407

申请日：2016-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jaehyung Cho ,  Ahyoung Son ,  Heesoon Jeong ,  Myungho Lee

IPC: H05K1/18 ,  H05K1/14 ,  H05K1/11

CPC classification number: H05K1/189 ,  H05K1/113 ,  H05K1/118 ,  H05K1/147 ,  H05K1/148 ,  H05K2201/094 ,  H05K2201/10128

Abstract: A flexible printed circuit board includes a base substrate, a first pad part on the base substrate, a second pad part on the base substrate, and a line part on the base substrate, the line part electrically connecting the first pad part and the second pad part. The base substrate includes a first body part including the first pad part thereon and having a curved edge, a second body part including the second pad part thereon, and a connection part between the first pad part and the second pad part and having a width decreasing as a distance from the first body part increases and a distance from the second body part decreases.

公开(公告)号：US20170124944A1

公开(公告)日：2017-05-04

申请号：US15241028

申请日：2016-08-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seongheon Cho ,  Ahyoung Son ,  Heesoon Jeong

IPC: G09G3/3225 ,  G06F3/044 ,  H01L51/00 ,  H05K7/14 ,  H01L27/32 ,  H01L51/52 ,  G09G3/3275 ,  G06F3/041

CPC classification number: H01L51/0096 ,  G06F1/1626 ,  G06F1/1637 ,  G06F3/0412 ,  G06F3/044 ,  H01L27/3276 ,  H04M1/0266 ,  H04M1/0277

Abstract: A display device includes a display panel having a first portion, a second portion extending from the first portion, and a third portion extending from the second portion and facing the first portion; a body configured to be located between the first and third portions and being configured to be coupled to the display panel in a first state or in a second state or to be separated from the display panel, the body including four peripheral surfaces; a driver configured to drive the display panel; and a printed circuit board configured to apply a signal to the driver to drive the display panel, wherein the display panel covers the different surfaces of the body in the first state and in the second state.