US 2011/0032180 A1 · DISPLAY DEVICE, METHOD OF MANUFACTURING DISPLAY DEVICE AND ELECTRONIC APPARATUS

Abstract

A display device is equipped with a laminate portion of a plurality of laminated adsorption particle-containing layers including a first adsorption particle-containing layer having a wall portion defining a space and electrically charged adsorption particles adsorbed to an inner surface of the wall portion, and a second adsorption particle-containing layer including a wall portion defining a space and electrically charged adsorption particles adsorbed to an inner surface of the wall portion and having a hue different from that of the adsorption particles of the first adsorption particle-containing layer: and one or more pairs of electrodes that, when applied with an electrical voltage, generate electric fields to act on the adsorption particles, and characterized in that, upon application of an electrical voltage across the one or more pairs of electrodes, the adsorption particles of each of the absorption particle-containing layers are moved, while being adsorbed to the inner surface of the wall portion, along the inner surface.

Claims18

Dependent claims

A display device comprising:

a laminate portion of a plurality of laminated adsorption particle-containing layers including a first adsorption particle-containing layer having a wall portion defining a space and electrically charged adsorption particles adsorbed to an inner surface of the wall portion, and a second adsorption particle-containing layer including a wall portion defining a space and electrically charged adsorption particles adsorbed to an inner surface of the wall portion and having a hue different from that of the adsorption particles of the first adsorption particle-containing layer;
and
one or more pairs of electrodes that, when applied with an electrical voltage, generate electric fields to act on the adsorption particles,
wherein an electrical voltage across the one or more pairs of electrodes, the adsorption particles of each of the absorption particle-containing layers are configured to be moved, while being adsorbed to the inner surface of the wall portion, along the inner surface.

1 more element

Dependencies are inferred from the claim text.

Display device, method of manufacturing display device and electronic apparatus

Life of this patent

Display device, method of manufacturing display device and electronic apparatus

Life of this patent

Abstract

Claims18