Display panel of touch screen and electronic device

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United States of America Patent

PATENT NO 9904091
SERIAL NO

15725997

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A display panel of touch screen includes color filter substrate and array substrate; color filter substrate includes black matrix; array substrate includes pixel units and touch control units; the pixel units includes first pixel units and second pixel units, each first pixel unit includes first sub-pixel for displaying first color, second sub-pixel for displaying second color and third sub-pixel for displaying third color, each second pixel units includes first sub-pixel for displaying first color, second sub-pixel for displaying second color and fourth sub-pixel for displaying white color; the white sub-pixel includes first region and second region, the second region is sheltered by the black matrix from the light emitting direction of the display panel, TFT corresponding to third sub-pixel is located in sub-pixel region of white sub-pixel, and electronic contact point between TFT and pixel electrode of third sub-pixel is located within second region of white sub-pixel.

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Patent Owner(s)

Patent OwnerAddress
TIANMA MICRO-ELECTRONICS CO LTD20TH FLOOR TIANMA HEADQUARTERS BUILDING BEIZHAN COMMUNITY MINZHI STREET LONGHUA DISTRICT SHENZHEN CITY GUANGDONG PROVINCE 518031 SHENZHEN CITY GUANGDONG PROVINCE 518031
SHANGHAI TIANMA MICRO-ELECTRONICS CO LTDSHANGHAI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Zhaokeng Shanghai, CN 105 375
Liu, Gang Shanghai, CN 625 6202

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