Pixel Arrangement Structure for Organic Light-Emitting Diode

摘要

A pixel arrangement structure for an organic light-emitting diode includes a plurality of red subpixel groups, a plurality of green subpixel groups, and a plurality of blue subpixel groups. Each red subpixel group is comprised of a plurality of red subpixels. Each green subpixel group is comprised of a plurality of green subpixels. Each blue subpixel group is comprised of a plurality of blue subpixels. The red subpixel groups, the green subpixel groups, and the blue subpixel groups are spaced from each other. One of the red subpixels of the red subpixel groups, one of the green subpixels of the green subpixel groups, and one of the blue subpixels of the blue subpixel groups, which are adjacent to each other, together form a pixel. The subpixels of the same color are gathered to form a subpixel group to increase the aperture ratio of metal masks.

主权项

1. A pixel arrangement structure for an organic light-emitting diode, comprising:
a plurality of red subpixel groups, each of the plurality of red subpixel groups comprising two red subpixels placed adjacent to each other and aligned in a first direction; a plurality of green subpixel groups, each of the plurality of green subpixel groups comprising two green subpixels placed adjacent to each other and aligned in the first direction; and a plurality of blue subpixel groups, each of the plurality of blue subpixel groups comprising two blue subpixels placed adjacent to each other and aligned in the first direction wherein the plurality of red subpixel groups, the plurality of green subpixel groups, and the plurality of blue subpixel groups are spaced from each other, a repeated sequence of a red subpixel group, a green subpixel group, and a blud subpixel group forms a linear array in a second direction transversal to the first direction, the linear array is repeated a plurality of times in the first direction and forms the pixel arrangement structure, each linear array is shifted in the second direction relative to an adjacent linear array, and one of the plurality of red subpixels of the plurality of red subpixel groups and one of the plurality of green subpixels of the plurality of green subpixel groups of a linear array, and one of the plurality of blue subpixels of the plurality of blue subpixel groups of an adjacent linear array form a pixel.