Display device and displaying method of the same

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United States of America Patent

PATENT NO 10366664
APP PUB NO 20180033382A1
SERIAL NO

15664211

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Abstract

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According to one embodiment, a display device includes a unit pixel including a first sub-pixel displaying a first color having a first hue, a second sub-pixel displaying a second color having a first hue, a third sub-pixel displaying a first color having a third hue, and a fourth sub-pixel displaying a second color having a fourth hue. The fourth hue corresponds to a point inside a triangle defined by three points corresponding to the first hue, the second hue, and the third hue. Luminance of the fourth sub-pixel is increased without increasing luminance of the third sub-pixel after luminance of the first sub-pixel reaches predetermined luminance.

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Patent Owner(s)

  • JAPAN DISPLAY INC.

International Classification(s)

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  • 2017 Application Filing Year
  • H04N Class
  • 19055 Applications Filed
  • 14406 Patents Issued To-Date
  • 75.61 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tomizawa, Kazunari Tokyo, JP 117 1462

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Patent Citation Ranking

  • 1 Citation Count
  • H04N Class
  • 36.18 % this patent is cited more than
  • 6 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges381560124561206338239321201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0500100015002000250030003500400045005000550060006500

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