Patent ID: 8902490

Claim:
A fluidic display device, comprising at least one display liquid for displaying information, wherein said display liquid can be influenced in its surface energy by an electric field; a plurality of display elements each having a cavity; at least one liquid reservoir for providing said at least one display liquid; a dosing device for each display element, wherein said at least one display liquid can be dosed from said at least one liquid reservoir into at least one of said display elements and can be dosed out thereof; and at least one collector means for filling the display liquid into or emptying it out of each display element, each collector means comprising at least one collector electrode which is arranged in a respective display element such that said electric field can be applied thereby to the display liquid in the respective display element, wherein said at least one collector electrode comprises a beam-like shape, having arms which increase in their width towards a site for removing said display liquid from said respective display element.