FLEXIBLE DISPLAY DEVICE WITH REDUCED BEND STRESS WIRES

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...

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Bibliographic Details
Main Authors DRZAIC, Paul, Stephen, LEE, Saemleenuri, ZHANG, Zhen, YOUN, Sangcheon, KIM, Dongyoon, HA, Anna, KWON, Seyeoul, LEE, Chanwoo, JO, Soyoung, CHO, Yoondong, YANG, Heeseok
Format Patent
LanguageEnglish
French
German
Published 18.10.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
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Summary: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.
Bibliography:Application Number: EP20140903117