公开(公告)号：US20170302772A1

公开(公告)日：2017-10-19

申请号：US15509835

申请日：2014-09-29

Applicant: LG Display Co., Ltd.

Inventor： Zhen ZHANG ,  Paul Stephen DRZAIC ,  Seyeoul KWON ,  Sangcheon YOUN ,  Heeseok YANG ,  Chanwoo LEE ,  Soyoung JO ,  Anna HA ,  Dongyoon KIM ,  Saemleenuri LEE ,  Yoondong CHO

IPC: H04M1/02 ,  G06F1/16 ,  G09F9/30 ,  H01L51/56

CPC classification number: H04M1/0268 ,  G06F1/1652 ,  G09F9/301 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/56 ,  H01L2251/5338 ,  H05K1/028 ,  H05K1/0283 ,  H05K2201/09263 ,  H05K2201/09727 ,  H05K2201/10128

Abstract: A conductive trace design is described that minimizes the possibility of crack initiation and propagation in conductive traces during bending. The conductive trace design has a winding trace pattern that is more resistant to the formation of cracks at high stress points in the conductive traces. The conductive trace design includes a cap that helps ensure electrical connection of the conductive trace even though one or more cracks may begin to form in the conductive portion of the conductive trace.

公开(公告)号：US20170301266A1

公开(公告)日：2017-10-19

申请号：US15509837

申请日：2014-09-29

Applicant: LG Display Co., Ltd.

Inventor： Zhen ZHANG ,  Paul Stephen DRZAIC ,  Seyeoul KWON ,  Sangcheon YOUN ,  Heeseok YANG ,  Chanwoo LEE ,  Soyoung JO ,  Anna HA ,  Dongyoon KIM ,  Saemleenuri LEE ,  Yoondong CHO

IPC: G09F9/30 ,  H04M1/02 ,  G06F1/16 ,  H01L51/56 ,  H01L51/00

CPC classification number: G09F9/301 ,  G06F1/1652 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04103 ,  H01L27/3276 ,  H01L27/3279 ,  H01L27/3288 ,  H01L27/329 ,  H01L27/3297 ,  H01L51/0097 ,  H01L51/56 ,  H01L2251/5338 ,  H04M1/0268 ,  Y02E10/549

Abstract: A conductive trace design is described that minimizes the possibility of crack initiation and propagation in conductive traces during bending. The conductive trace design has a winding trace pattern that is more resistant to the formation of cracks at high stress points in the conductive traces. The conductive trace design includes a cap that helps ensure electrical connection of the conductive trace even though one or more cracks may begin to form in the conductive portion of the conductive trace.