Patent ID: 11953795
Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 5:
6. A display panel, comprising a lower substrate, an upper substrate, and a liquid crystal layer located between the lower substrate and the upper substrate, wherein the lower substrate comprises a glass substrate, and a first metal layer, a second metal layer, a light shielding matrix layer, and a transparent conductive layer sequentially stacked on the glass substrate directly or indirectly, and the lower substrate further comprises:
two scan lines formed by patterning the first metal layer;
two data lines formed by patterning the second metal layer, perpendicularly intersecting the scan lines, wherein an aperture region is formed between the two scan lines and the two data lines;
a light shielding matrix element formed by patterning the light shielding matrix layer, disposed above the two data lines, and comprising two light shielding strips parallel to the two data lines; and
a pixel electrode formed by patterning the transparent conductive layer, disposed to correspond to the aperture region, located above the light shielding matrix layer, and comprising:
a main pixel electrode portion, wherein the main pixel electrode portion comprises two side edges near the two data lines respectively; and
a sub-pixel electrode portion comprises two side edges near the two data lines respectively and two connection lines extending from the two side edges respectively;
wherein each of the light shielding strips shields a corresponding one of the data lines and a corresponding one of the connection lines, and the light shielding strips overlap the two side edges of the main pixel electrode portion respectively and overlap the two side edges of the sub-pixel electrode portion respectively.