Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Other

Zhenguo Lin

Xingyu Zhou

Yuanjun Hsu

Poyen Lu

Shuning Zhao

The present disclosure provides an OLED display panel which includes a substrate, a drive circuit layer, a light-emitting functional layer, and a pixel definition layer. The light-emitting functional layer includes a light-emitting area and a non-light-emitting area. The drive circuit layer includes a buffer layer, a first electrode plate, and a second electrode plate, and the first electrode plate and the second electrode plate form a storage capacitor. It solves the technical problem of current OLED display panels having dark stripes by not depositing the first electrode plate when silicon nitride is deposited to form a first buffer layer which prevents ionic gases produced when silicon nitride is deposited from having a reduction reaction with the first electrode plate.

OLED display panel having storage capacitor and manufacturing method thereof

An array substrate, a manufacturing method thereof, and a display panel. The array substrate includes a light-emitting area and a non-light-emitting area. The array substrate comprises: a substrate; a gate insulating layer comprising a first gate insulating layer and a second gate insulating layer disposed on the substrate in sequence; and a storage capacitor disposed in the light-emitting area and comprising a first transparent electrode and a second transparent electrode. Wherein the first transparent electrode is disposed between the first gate insulating layer and the second gate insulating layer, and the second transparent electrode is disposed on the second gate insulating layer.

Array substrate, manufacturing method thereof, and display panel

The present disclosure provides an OLED display panel including a substrate, and a gate electrode, an active layer, a source electrode, and a drain electrode of a TFT device disposed on the substrate, and an anode of an OLED device disposed on the substrate; wherein the source electrode, the drain electrode, and the anode are formed in a same layer, and the anode is connected to the source electrode. The source electrode, the drain electrode, and the anode are arranged in a same layer, so that the source electrode, the drain electrode, and the anode are formed through a single process, thereby simplifying a manufacturing process and saving costs.

OLED display panel and OLED display device

The present application provides an array substrate and a manufacturing method thereof. The array substrate includes a thin film transistor and a storage capacitor prepared on a substrate; the thin film transistor includes a gate, an active layer, and a source/drain; the storage capacitor includes a first electrode and a second electrode isolated therefrom by a dielectric layer; the gate is disposed above the first electrode and located at one end of the first electrode; and the second electrode corresponds to a portion of the first electrode non-corresponding to the gate.

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Shenzhen, China

Zhenguo Lin