Variable resolution seamless tileable display
First Claim
1. A tileable display panel, comprising:
- a screen layer upon which a unified image is projected from a backside;
an illumination layer to generate lamp light; and
a display layer disposed between the screen layer and the lamp layer, the display layer including a plurality of pixelets separated from each other by spacing regions, wherein each of the pixelets is positioned to be illuminated by the lamp light from the illumination layer and to project a magnified image sub-portion onto the backside of the screen layer such that the magnified image sub-portions collectively blend together to form the unified image which covers the spacing regions on the display layer, wherein each of the pixelets includes an array of transmissive pixels comprising;
core pixels each having a common size and having a first separation pitch that is constant; and
peripheral pixels surrounding the core pixels on two or more sides which provide a higher image resolution in overlap regions on the screen layer when the magnified image sub-portions projected from adjacent pixelets overlap on the screen layer.
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Accused Products
Abstract
A tileable display panel includes an illumination layer, a display layer, and a screen layer. The display layer is disposed between the screen layer and the lamp layer and includes pixelets separated from each other by spacing regions. Each of the pixelets is positioned to be illuminated by lamp light from the illumination layer and to project a magnified image sub-portion onto the backside of the screen layer such that the magnified image sub-portions collectively blend together to form a unified image on the screen layer which covers the spacing regions on the display layer. Each of the pixelets includes core pixels having a common size and a first separation pitch and peripheral pixels surrounding the core pixels on two or more sides which provide a higher image resolution in overlap regions on the screen layer when the magnified image sub-portions overlap on the screen layer.
21 Citations
20 Claims
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1. A tileable display panel, comprising:
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a screen layer upon which a unified image is projected from a backside; an illumination layer to generate lamp light; and a display layer disposed between the screen layer and the lamp layer, the display layer including a plurality of pixelets separated from each other by spacing regions, wherein each of the pixelets is positioned to be illuminated by the lamp light from the illumination layer and to project a magnified image sub-portion onto the backside of the screen layer such that the magnified image sub-portions collectively blend together to form the unified image which covers the spacing regions on the display layer, wherein each of the pixelets includes an array of transmissive pixels comprising; core pixels each having a common size and having a first separation pitch that is constant; and peripheral pixels surrounding the core pixels on two or more sides which provide a higher image resolution in overlap regions on the screen layer when the magnified image sub-portions projected from adjacent pixelets overlap on the screen layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A display system, comprising:
a plurality of display panels each housed within a bezel that permits the display panels to be aligned relative to each other and communicatively coupled to collectively display a multi-panel unified image across the display panels, wherein each of the display panels includes; a screen layer; an illumination layer to generate lamp light; and a display layer disposed between the screen layer and the lamp layer, the display layer including a plurality of pixelets separated from each other by spacing regions, wherein each of the pixelets is positioned to be illuminated by the lamp light from the illumination layer and to project a magnified image sub-portion onto a backside of the screen layer such that the magnified image sub-portions of all the display panels collectively blend together to form the multi-panel unified image which covers the spacing regions and the bezels separating adjacent display panels, wherein each of the pixelets includes an array of transmissive pixels comprising; core pixels each having a common size and having a first separation pitch that is constant; and peripheral pixels surrounding the core pixels on two or more sides which provide a higher image resolution in overlap regions on the screen layer when the magnified image sub-portions projected from adjacent pixelets overlap on the screen layer. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
Specification