Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Ming Mao

Zhiliang Jiang

Li Song

Ying Liu

Pan Zhao

Ge Wang

Yuhang Peng

A display panel and manufacturing methods thereof are provided. In one example, the display panel includes a flexible substrate having a display area and a non-display area, a dam structure located in the non-display area and disposed around the display area, one or more grooves disposed on the non-display area between the display area and the dam structure, and an organic encapsulation layer. In some examples, the organic encapsulation layer covers each of the display area, at least a portion of the non-display area, and the one or more grooves. Accordingly, a display device comprising the display panel is also provided. Thus, a flatness of the organic encapsulation layer may be improved and peeling may be reduced between the organic encapsulation layer and a substrate on which the organic encapsulation layer is disposed, thereby improving an overall quality of the finished display panel.

Display panel comprising an encapsulation layer, display device, and manufacturing methods thereof

A display substrate and a display device are provided in the present invention. The display substrate includes a base substrate, and a positive power supply line, a negative power supply line and a first dam which are on the base substrate. The base substrate includes a display region and a peripheral region arranged around the display region. The positive power supply line, the negative power supply line and the first dam are in the peripheral region, and the first dam is arranged around the display region. At least in a corresponding region between the positive power supply line and the negative power supply line, a protruding structure is on a side of the first dam proximal to the display region.

Display substrate and display device

Display panel, display device, and manufacturing methods thereof

The present disclosure relates to the field of display technologies, and relates to a display substrate, a fabricating method of a display substrate, and a display device. The display substrate includes a base. The display substrate is divided into a display area and a non-display area located at a periphery of the display area. The display area has a plurality of pixel regions. Each of pixel regions is provided with a pixel structure. The pixel structure includes a plurality of organic film layers and inorganic film layers disposed in a stacked manner. An area of the non-display area near an edge thereof is an anti-cracking reinforcing area, which is only provided with the organic film layer. The organic film layer at least covers an outer edge surface of the inorganic film layer adjacent to the anti-cracking reinforcing area in the non-display area.

Display substrate, fabricating method of display substrate, and display device

A display substrate, a method of manufacturing the same, a display panel, and a display apparatus are provided. In one embodiment, a display substrate includes: a base substrate; a plurality of lead wires and a barrier on the base substrate, the plurality of lead wires being separated from one another to form a concave between every two adjacent ones of the plurality of lead wires; and a cover layer covering over the plurality of lead wires and the barrier; wherein the plurality of lead wires are insulated from the barrier, the plurality of lead wires are insulated from the cover layer, the plurality of lead wires are between the base substrate and the cover layer, the barrier is between the plurality of lead wires and the cover layer, and the barrier is formed at least at the concave between at least two of the plurality of lead wires to block the concave.

Growing community of inventors

Beijing, China

Ming Mao