Patent ID: 9207501
Filing Date: 2015-12-08
Classification: G02F

Abstract:
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 a thickness of the first base material parallel with a plane in which the first base material lies are respectively completely overlapped with orthogonal projections of the conductive lines, and orthogonal projection area of the driving electrode patterns on a thickness of the first base material parallel with a plane in which the first base material lies are respectively greater than that 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.