Patent ID: 9147368
Filing Date: 2015-09-29
Classification: G02F,G09G,H01L

Abstract:
1. A display device comprising: a signal line extending in a column direction; first to fourth scanning lines each extending in a row direction which is substantially perpendicular to the column direction; a first sub-pixel and a second sub-pixel adjoining the first sub-pixel with the signal line therebetween, the first sub-pixel and the second sub-pixel being interposed between the first scanning line and the second scanning line; and a third sub-pixel and a fourth sub-pixel adjoining the third sub-pixel with the signal line therebetween, the third sub-pixel and the fourth sub-pixel being interposed between the third scanning line and the fourth scanning line, wherein: the second scanning line and the third scanning line are each interposed between the first sub-pixel and the third sub-pixel and between the second sub-pixel and the fourth sub-pixel; the first sub-pixel and the third sub-pixel are located on the same side with respect to the signal line; each of the first to fourth sub-pixels comprises a transistor electrically connected to the signal line; the transistor of the first sub-pixel is electrically connected to the second scanning line; the transistor of the fourth sub-pixel is electrically connected to the third scanning line; the first sub-pixel and the fourth sub-pixel are staggered to partly overlap in the column direction; and a plurality of sub-pixels between the first scanning line and the second scanning line, including the first sub-pixel and the second sub-pixel, is arranged in a zigzag pattern so that a first side of the first sub-pixel, which is the closest to the first scanning line among other sides of the first sub-pixel and is parallel to the first scanning line, has a parallel vector to a first side of the second sub-pixel, which is the closest to the first scanning line among other sides of the second sub-pixel and is parallel to the first scanning line.