ELECTROPHORETIC DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

摘要

An electrophoretic display panel includes a driving substrate and an electrophoretic display substrate. The driving substrate includes a first base material, driving electrode patterns, conductive lines, and a shielding layer. The first base material has a first configuration region and a second configuration region. The driving electrode patterns are located inside the first configuration region. The conductive lines are respectively connected to the driving electrode patterns and respectively extend from the first configuration region to the second configuration region. The shielding layer shields the conductive lines and exposes the driving electrode patterns. The electrophoretic display substrate includes a second base material located opposite to the first base material, an electrode layer, and display media. The electrode layer is disposed on the second base material and between the first and second base materials. The display media are disposed between the electrode layer and the driving electrode patterns.

主权项

1. An electrophoretic display panel comprising:
a driving substrate comprising: a first base material having a first configuration region and a second configuration region surrounding the first configuration region; a plurality of driving electrode patterns disposed on the first base material and located in the first configuration region; a plurality of conductive lines disposed on the first base material, the conductive lines being respectively connected to the driving electrode patterns and respectively extending from the first configuration region to the second configuration region, wherein orthogonal projections of the driving electrode patterns on the first base material are respectively completely overlapped with orthogonal projections of the conductive lines; and a shielding layer disposed on the first base material and exposing the driving electrode patterns, wherein the shielding layer has a plurality of openings, each of the openings respectively exposes a portion of the conductive lines, and the driving electrode patterns are located on the shielding layer and electrically connected to the portions of the conductive lines exposed by the openings through the openings, the shielding layer and the driving electrode patterns shield the conductive lines to prevent the conductive lines from being observed by human eyes; and an electrophoretic display substrate disposed above the driving substrate, the electrophoretic display substrate comprising: a second base material located opposite to the first base material; an electrode layer disposed on the second base material and located between the first base material and the second base material; and a plurality of display media disposed between the electrode layer and the driving electrode patterns.