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US 8,508,432 B2Granted
Multi-display apparatus
AssigneesSamsung Electronics Co., Ltd., Samsung Display Co., Ltd.
InventorsHong-shik Shim, In-seo Kee, Young-gu Lee
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Abstract
A multi-display apparatus includes; a first display panel including a first display device, and a second display panel including a second display device, wherein pixels of the first display panel are vertically aligned with pixels of the second display panel in an area where the first display panel and the second display panel overlap.
Claims9
A multi-display apparatus comprising:
- a first display panel comprising a first display device;
- and
- a second display panel comprising a second display device,
- wherein pixels of the first display panel are vertically aligned with pixels of the second display panel in an area where the first display panel and the second display panel overlap,
- a length of an overlapping portion where the pixels of the first display panel are vertically aligned with the pixels of the second display panel is determined according to the following equation:
- l=d×tan(θ)
- wherein, l represents the length of the overlapping portion where the pixels of the first display panel are vertically aligned with the pixels of the second display panel, d represents the distance between the first display device and the second display device, and θ represents the viewing angle which is substantially normal to at least one of the first display panel and the second display panel, wherein the pixels of the first display panel and the pixels of the second display panel that overlap with each other display substantially the same image data.
4 more elements
A multi-display apparatus comprising:
- a first display panel comprising a first display device;
- and
- a second display panel comprising a second display device,
- wherein pixels of the first display panel are vertically aligned with pixels of the second display panel in an area where the first display panel and the second display panel overlap,
- a length of an overlapping portion where the pixels of the first display panel are vertically aligned with the pixels of the second display panel is determined according to the following equation:
- l=d×tan(θ)
- wherein, l represents the length of the overlapping portion where the pixels of the first display panel are vertically aligned with the pixels of the second display panel, d represents the distance between the first display device and the second display device, and θ represents the viewing angle which is substantially normal to at least one of the first display panel and the second display panel, and
- wherein the pixels of the second display panel that overlap the pixels of the first display panel have a smaller size and a higher luminance level than non-overlapping pixels of the second display panel.
5 more elements
Dependencies are inferred from the claim text.