Image display device, electronic apparatus, and pixel location determining method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7889216
SERIAL NO

11537939

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An image display device displays an image by using a plurality of display pixels, each display pixel including four sub-pixels corresponding to different colors. The four sub-pixels forming each of the display pixels are located such that two sub-pixels having a smaller level of luminance are located at edges of the display pixel, each of the two sub-pixels being located at either edge of the display pixel, and such that two other sub-pixels are located at a central portion of the display pixel so that an absolute value of a difference between a luminance added value, which is a value obtained by adding luminance levels of one of the sub-pixels located at the edges of the display pixel and an adjacent pixel, and a luminance added value, which is a value obtained by adding luminance levels of the other sub-pixel located at the edge of the display pixel and an adjacent pixel, is reduced.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aragaki, Takumi Matsumoto, JP 16 115
Moriya, Hidekuni Suwa, JP 34 367

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