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US 9,870,759 B2Granted
Multi layer display apparatus
AssigneeSamsung Electronics Co., Ltd.
InventorsByung Tae Oh, Hong Pyo Kim, Ho Young Lee, Seung Hoon Han
Life of this patent
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Abstract
A multilayer display apparatus for outputting a single integrated image includes a plurality of layer displays to represent an image, and an image control unit to control a single integrated image to be output through overlapping images represented by the plurality of layer displays.
Claims11
A multilayer display apparatus, the apparatus comprising:
- a plurality of layer displays stacked on each other in an overlapping manner, each of the layer displays including image pixels and transparent pixels, the layer displays including at least a first layer display and a second layer display, a first image represented by the first layer display being displayed through the transparent pixels of the second layer display;
- and
- an image controller configured to provide a uniform display of an integrated image by,
- determining an alignment state between the layer displays using a sensor,
- adjusting a brightness of an image of each of the layer displays based on relative positions between the layer displays,
- compensating for a change in the brightness of an image occurring when a second image represented by the second layer display is transmitted to the first layer display, and
- correcting images represented by the layer displays by adjusting a position of a pixel corresponding to a pixel value of an image for the layer displays based on the determined alignment state.
4 more elements
A multilayer display apparatus, the apparatus comprising:
- a plurality of layer displays configured to overlap with each other, each of the layer displays including image pixels and transparent pixels, the layer displays including at least a first layer display and a second layer display, a first image represented by the first layer display being displayed through the transparent pixels of the second layer display;
- and
- an image controller configured to provide a uniform display of an integrated image by,
- determining an alignment state between the layer displays using a sensor,
- adjusting a brightness of an image of each of the layer displays based on relative positions between the layer displays,
- compensating for a change in the brightness of an image occurring when a second image represented by the second layer display is transmitted to the first layer display,
- correcting images represented by the layer displays by adjusting a position of a pixel corresponding to a pixel value of an image for the layer displays based on the determined alignment state.
4 more elements
Dependencies are inferred from the claim text.