Through connection of a display device

摘要

An electrowetting display device comprising at least one picture element with a first support plate including a first electrical element, a second electrical element and a through-connection electrically connecting the first electrical element to the second electrical element. The through-connection is arranged outside a projected display area of the at least one picture element.

主权项

1. An electrowetting display device comprising:
at least one picture element comprising:
a first support plate;a second support plate; and,located between the first support plate and the second support plate, a first fluid and a second fluid, the first fluid immiscible with the second fluid, the first support plate comprising:
a first electrical element;a second electrical element; anda through-connection connecting the first electrical element to the second electrical element, the at least one picture element comprising at least part of the second electrical element and a display area, the through-connection located outside the display area as projected through the first support plate and such that, with a voltage applied to the second electrical element, a fringe field is outside the display area, the fringe field being substantially absent in the display area.