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US 10,540,940 B2Granted
Display device
AssigneeJapan Display Inc.
InventorsKojiro Ikeda, Masaaki Kabe, Chikyu Nakaoka
Life of this patent
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Abstract
According to one embodiment, a display device, includes a first main pixel, wherein the first main pixel comprises a first sub-pixel displaying a first color, a second sub-pixel displaying a second color different from the first color, and a third sub-pixel displaying a third color different from the first and second colors, the first and second sub-pixels are arranged in a second direction, the first and third sub-pixels are arranged in a first direction, and the second and third sub-pixels are arranged in the first direction, and each of the first and second sub-pixels has a first length in the first direction, and the third sub-pixel has a second length smaller than the first length in the first direction.
Claims16
A display device, comprising:
- a plurality of main pixels including a first main pixel disposed in intersecting first and second directions,
- the plurality of main pixels including a first main pixel, a second main pixel and a third main pixel,
- wherein
- the first main pixel comprises a first sub-pixel displaying a first color, a second sub-pixel displaying a second color different from the first color, and a third sub-pixel displaying a third color different from the first and second colors,
- the first and second sub-pixels are arranged in the second direction, the first and third sub-pixels are arranged in the first direction, and the second and third sub-pixels are arranged in the first direction, and
- each of the first and second sub-pixels has a first length in the first direction, and the third sub-pixel has a second length smaller than the first length in the first direction,
- a second main pixel includes fourth to sixth sub-pixels,
- a third main pixel includes seventh to ninth sub-pixels,
- the first main pixel, the second main pixel, and the third main pixel are arranged in order in the first direction,
- the fourth and fifth sub-pixels are arranged in the second direction and located between the third and sixth sub-pixels, and each of the fourth and fifth sub-pixels has a fifth length in the first direction,
- the sixth sub-pixel has a sixth length smaller than the fifth length in the first direction,
- the seventh and eighth sub-pixels are arranged in the second direction and located between the sixth and ninth sub-pixels, and each of the seventh and eighth sub-pixels has a seventh length in the first direction,
- the ninth sub-pixel has an eighth length smaller than the seventh length in the first direction,
- the sixth and eighth sub-pixels are sub-pixels displaying the first color,
- the fourth and ninth sub-pixels are sub-pixels displaying the second color, and
- the fifth and seventh sub-pixels are sub-pixels displaying the third color.
13 more elements
A display device, comprising:
- a plurality of main pixels including a first main pixel and a second main pixel adjacent to each other, disposed in intersecting first and second directions,
- wherein
- the first main pixel comprises first to third sub-pixels, the third sub-pixel has an area larger than areas of the first and second sub-pixels, the first and second sub-pixels are arranged in the second direction, the first and third sub-pixels are arranged in the first direction, and the second and third sub-pixels are arranged in the first direction,
- the second main pixel comprises fourth to sixth sub-pixels, the sixth sub-pixel has an area larger than areas of the fourth and fifth sub-pixels, the fourth and fifth sub-pixels are arranged in the second direction, the fourth and sixth sub-pixels are arranged in the first direction, and the fifth and sixth sub-pixels are arranged in the first direction,
- any one of the first to third sub-pixels is a reference pixel and any one of the fourth to sixth sub-pixels is a correcting target pixel to be corrected,
- input data to drive the reference pixel on a first luminance level is set at first input data, input data to drive the correcting target pixel on a second luminance level is set at second input level, the second input data is converted into corrected data of a third luminance level different from the second luminance level, based on the first input data and the second input data, and
- the correcting target pixel is driven based on the corrected data, and
- the corrected data is lower than a sum of the first input data and the second input data.
5 more elements
A display device, comprising:
- a plurality of main pixels including a first main pixel disposed in intersecting first and second directions,
- wherein
- the first main pixel comprises first to third sub-pixels, the third sub-pixel has an area larger than areas of the first and second sub-pixels, the first and second sub-pixels are arranged in the second direction, the first and third sub-pixels are arranged in the first direction, and the second and third sub-pixels are arranged in the first direction,
- any one of the first to third sub-pixels is a correcting target pixel to be corrected,
- input data to drive the correcting target pixel on a first luminance level is converted into corrected data of a second luminance level different from the first luminance level, and
- the correcting target pixel is driven based on the corrected data, and
- the correcting target pixel is the third sub-pixel and the second luminance level is lower than the first luminance level.
4 more elements
A display device, comprising:
- a plurality of main pixels including a first main pixel disposed in intersecting first and second directions,
- wherein
- the first main pixel comprises first to third sub-pixels, the third sub-pixel has an area larger than areas of the first and second sub-pixels, the first and second sub-pixels are arranged in the second direction, the first and third sub-pixels are arranged in the first direction, and the second and third sub-pixels are arranged in the first direction,
- any one of the first to third sub-pixels is a correcting target pixel to be corrected,
- input data to drive the correcting target pixel on a first luminance level is converted into corrected data of a second luminance level different from the first luminance level,
- the correcting target pixel is driven based on the corrected data, and
- the correcting target pixel is the first sub-pixel and the second luminance level is higher than the first luminance level.
4 more elements
Dependencies are inferred from the claim text.