Display module and tiled display manufacturing method
OwnerIrina Kiryuschev, Semyon Konsteininventors
Life of this patent
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Abstract
A flat panel display device including at least one display module in the form of a matrix of pixels formed by active media enclosed between two sets of conductors, where the display module has a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located, and includes two sets of electrical conductors extending along two intersecting axes respectively to define a two-dimensional array of junctions forming said pixels, each of the conductors of at least one set of conductors being bent to extend from the front side to the opposite back side of the display module.
Claims23
A flat panel display device formed by a plurality of display modules wherein each of said display modules comprises a fabric,
- wherein said fabric comprises two sets of electrically conductive fibers extending along two intersecting axes respectively defining a two-dimensional array of junctions,
- wherein said array of junctions and active media located in a vicinity of said junctions forms a matrix of subpixels of different colors forming pixels,
- wherein each of said display modules comprises a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located,
- wherein each of the fibers of at least one of said two sets is a single piece conductor with at least one end bent and extending from the front side to the opposite back side of the display module, thereby defining corresponding edge of the display module, and
- wherein at least one of said two sets of fibers is formed by a plurality of groups of fibers each containing at least two fibers and the subpixels of different colors of the pixels are formed by junctions of said groups of the fibers.
A flat panel display device formed by a plurality of display modules
- wherein each of said display modules comprises a fabric,
- wherein said fabric comprises two sets of electrically conductive fibers extending along two intersecting axes respectively defining a two-dimensional array of junctions,
- wherein active media is located on the electrically conductive fibers of one of said two sets of electrically conductive fibers, and an additional layer of a substantially transparent electrically conductive material is located over said active media in the vicinity of the junctions to thereby ensure an electric contact between the active media and the electrically conductive fibers within said junctions,
- wherein said array of junctions and active media located in a vicinity of said junctions form a matrix of pixels,
- wherein each of said display modules comprises a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located,
- wherein each of the fibers of at least one of said two sets is a single piece conductor with at least one end bent and extending from the front side to the opposite back side of the display module, thereby defining corresponding edge of the display module, and
- wherein said two sets of fibers are formed by a plurality of groups of fibers containing at least one fiber and the pixels are formed by junctions of the groups of said two sets of fibers.
A flat panel display device formed by a plurality of display modules,
- wherein each of said display modules comprises a fabric,
- wherein said fabric comprises two sets of electrically conductive fibers extending along two intersecting axes respectively defining a two-dimensional array of junctions,
- wherein said array of junctions and active media located in a vicinity of said junctions form a matrix of pixels,
- wherein each of said display modules comprises a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located,
- wherein each of the fibers of at least one of said two sets is a single piece conductor with at least one end bent and extending from the front side to the opposite back side of the display module, thereby defining corresponding edge of the display module,
- wherein said two sets of fibers are formed by a plurality of groups of fibers containing at least one fiber and the pixels are formed by junctions of the groups of said two sets of fibers, and,
- wherein the front sides of the display modules are glued by a transparent glue to a common transparent substrate.
Dependencies are inferred from the claim text.