Patent ID: 7880950
Filing Date: 2011-02-01
Classification: G02F

Abstract:
1. A display element comprising an electrolyte containing silver or a compound containing silver in the chemical structure thereof between opposed electrodes, and carrying out driving operation for the opposed electrodes to induce silver dissolution and deposition, wherein the electrolyte contains a compound represented by Formula (A); and a compound represented by Formula (1) or Formula (2): wherein X and Y each represent an alkyl group having 1 to 4 carbon atoms, provided that they may be the same or different; “k” and “i” each represent an integer of 0 to 4; “m” and “n” each represent an integer of 3 to 7; and “A” represents an acid component, wherein R wherein, M is a hydrogen atom, a metal atom or a quaternary ammonium; Z represents a nitrogen containing heterocylic group; “n” represents an integer of 0 to 5; R