Patent ID: 9240396
Filing Date: 2016-01-19
CPC Classification: G02F,H01L

Claim Text:
1. A pixel structure of light emitting diode, comprising: a plurality of reference lines disposed on an insulation substrate; a plurality of first power lines disposed on the insulation substrate; a plurality of sub-pixels disposed on the insulation substrate; a plurality of transistor units respectively disposed in the sub-pixels, wherein each of the transistor units at least comprises a first switch element, a second switch element and a first driving element, and each of the reference lines is electrically connected to a first end of the second switch element of the corresponding sub-pixel; at least one data line disposed on the insulation substrate and electrically connected to a first end of the first switch element; at least one scan line disposed on the insulation substrate and electrically connected to a control end of the first switch element; a plurality of pixel electrodes, respectively disposed in the sub-pixels, wherein each of the pixel electrodes is electrically connected to a first end of the first driving element; a plurality of light emitting diodes disposed on the pixel electrodes of the sub-pixels respectively, wherein each of the light emitting diodes at least comprises a first electrode, a second electrode and an emitting layer interposed between the first electrode and the second electrode, and each of the first power lines is electrically connected to the second electrodes of the light emitting diodes of the sub-pixels disposed adjacent to both sides of the first power line; and at least one second power line disposed on the insulation substrate and electrically connected to a second end of the first driving element, wherein the plurality of reference lines, the plurality of first power lines and the plurality of sub-pixels are arranged sequentially and repeatedly in a first direction in an order of the reference line, the sub-pixel, the first power line, the sub-pixel, the reference line, the sub-pixel, the first power line, the sub-pixel and the reference line.