Abstract: The present invention relates to a display comprising, in order, a support, a first patterned conductor, a first level of electrically modulated imaging material, a coextensive common electrode conductor, a second level of electrically modulated imaging material, and a second patterned conductor and a method of imaging the display.

Abstract: A method for making an electronically updatable touchscreen display having an electronically updatable display media and touch sensing capability is described.

Abstract: An electrically updatable device having a touch sensor and a flexible display is disclosed, wherein the display is between the touch sensor and a viewer. The display comprises a pressure-insensitive imaging layer of polymer-dispersed imaging material, wherein the thickness of the imaging layer is defined by the polymer.

Abstract: An electronically updatable, tiled display having overlapping display elements is disclosed, wherein an entire viewing area of the tiled display is addressable, and the tiled display can be expanded, collapsed, folded, or rolled.

Abstract: A continuous stream ink jet printer is provided having an ink droplet forming mechanism for ejecting a stream of ink droplets having a selected one of at least two different volumes toward a print medium and a droplet deflector and ink conduit which are integrally formed to the printhead for producing a flow of gas that interacts with the ink droplet stream to separate droplets having different volumes and collects all droplets not used for printing.

Abstract: A system and method for writing bistable media is described, wherein the media has at least one through hole that interacts with at least one protrusion on a writer to align the media with the writer.

Abstract: A system and method for writing bistable media with a writehead is described. The media has two or more discrete write areas, each area defined by at least one electrical contact, and the media further has at least one alignment feature positioned with regard to one or more discrete write area. The writehead has corresponding alignment features and electrical conductors to the alignment features and electrical contacts of the media.

Abstract: A display, a signage system including the display, and methods of writing the display, are described, wherein the system includes at least one looped scroll of bistable display media and at least one electronic writehead. The entire display can be written by using the writehead to address individual sections of the display media by moving the writehead relative to the media.

Abstract: An electronically updatable display having an electronically updatable display media with two or more color sets is disclosed, wherein the viewed color sets, and the image, are changeable.

Abstract: Methods and apparatuses are provided for assembling a structure on a support having a pattern of binding sites. In accordance with the method, a first fluid is provided on the surface of the support with the first fluid being of a type that that increases viscosity when heated, the first fluid having first micro-components suspended therein each adapted to engage the binding sites. The first fluid proximate to selected binding sites is heated to increase the viscosity of the responsive fluid proximate to the selected binding sites so that the first micro-components suspended in the first fluid are inhibited from engaging the selected binding sites.

Abstract: A support and a method for assembling micro-components to binding sites on the support are provided. The support has a pattern of electrical conductors adapted to conduct electrical energy between binding sites. In accordance with the method, an electrical signal is passed through at least one conductive path including at least one of the conductors so that heat is generated by a portion of each conductive path proximate to the binding sites, a first fluid is applied to the support that is adapted to increase in viscosity when heated, and, a carrier fluid having first micro-components adapted to engage the binding sites is applied to the support. Wherein the heat from the at least one conductive path increases the viscosity of the first fluid in areas proximate to the selected binding sites so as to inhibit first micro-components from engaging the binding sites.

Abstract: A process for skiving a substrate is described, wherein the substrate is skived with a roller or a device or apparatus including the roller. The roller provides a cleaner skive than previously known methods without damage to underlying materials.

Abstract: A cassette arrangement includes a light-tight, moisture proof pouch that is adapted to hold a stack of photosensitive sheets such as microencapsulated media and load the sheets into an image-forming device in a light tight manner.

Abstract: A display including a light modulating layer and a substrate is manufactured using a roller, or a device or apparatus including the roller. The roller skives unwanted material during manufacture of the display, providing a clean skive without damage to underlying materials.

Abstract: A display formed by skiving with a skiving device including at least one nozzle tip and at least one roller is described. The display has skives that are clean and neat, and has no damage to layers underlying the skived areas.

Abstract: A skiving device including at least one nozzle tip and at least one roller is described, as well as methods of using the skiving device. Skives made with the skiving device are clean, neat, and do not damage underlying layers.

Abstract: A method of forming a display including three conductive layers is described. The display is driven by contacting a third conductive layer and a second conductive layer, wherein the second conductive layer transmits current to the first conductive layer, and an electric field is generated between the first and third conductive layers.