US 9,812,077 B2
Display panel of touch screen and electronic device
Zhaokeng Cao, Shanghai (CN); and Gang Liu, Shanghai (CN)
Assigned to SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., Shanghai (CN); and TIANMA MICRO-ELECTRONICS CO., LTD., Shenzhen (CN)
Filed by SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., Shanghai (CN); and TIANMA MICRO-ELECTRONICS CO., LTD., Shenzhen (CN)
Filed on Apr. 25, 2017, as Appl. No. 15/497,085.
Application 15/497,085 is a continuation in part of application No. 14/819,208, filed on Aug. 5, 2015, granted, now 9,666,146.
Claims priority of application No. 2015 1 0152688 (CN), filed on Apr. 1, 2015.
Prior Publication US 2017/0227823 A1, Aug. 10, 2017
Int. Cl. G06F 3/044 (2006.01); G09G 3/36 (2006.01); G02F 1/13 (2006.01)
CPC G09G 3/36 (2013.01) [G06F 3/044 (2013.01); G02F 1/13 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display panel of a touch screen, comprising:
a color filter substrate and an array substrate, wherein the color filter substrate and the array substrate are arranged in a face to face position;
wherein the color filter substrate comprises a black matrix;
wherein the array substrate comprises a plurality of pixel units and a plurality of touch control units;
wherein the plurality of pixel units comprise a plurality of first pixel units and a plurality of second pixel units, both arranged in a two-dimensional matrix, wherein each row of the two-dimensional matrix comprises either the first pixel units or the second pixel units,
wherein the first pixel units are not adjacent to each other and the second pixel units are not adjacent to each other within a same column of the two-dimensional matrix,
wherein the first pixel units each comprises a first sub-pixel for displaying a first color, a second sub-pixel for displaying a second color, a third sub-pixel for displaying a third color and a fourth sub-pixel for displaying a fourth color, wherein all the said sub-pixels are arranged in sequence in a row direction of the two-dimensional matrix, and
wherein the second pixel units each comprises a fifth sub-pixel for displaying the third color, a sixth sub-pixel for displaying the fourth color, a seventh sub-pixel for displaying the first color and an eighth sub-pixel for displaying the second color, wherein all the said sub-pixels are arranged in sequence in the row direction of the two-dimensional matrix,
wherein the fourth color is white, and the fourth sub-pixel and the sixth sub-pixel are white sub-pixels,
wherein the white sub-pixel comprises a first region and a second region, and wherein the second region is sheltered by the black matrix from a light emitting direction of the display panel;
wherein each of the plurality of touch control units comprises a touch control electrode, a touch control line, and a connect component through which the touch electrode is electrically connected with the touch control line, the plurality of touch control electrodes are arranged in an array, and
wherein at least the connect components is set in the second region.