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

Other

Xuebing Yin

Jing Huang

Rui Lu

The present disclosure provides a display panel and a preparation method thereof. The display panel includes a substrate, a thin film transistor, a pixel layer, and a thin film encapsulation layer. Wherein the thin film encapsulation layer includes a first inorganic layer, a first organic layer, and a second organic layer. The preparation method of the display panel includes the following steps: a substrate provision step, a thin film transistor preparation step, a pixel layer preparation step, and a thin film encapsulating layer preparation step.

Display panel and preparation method thereof

A flexible display panel and a manufacturing method thereof are provided. By filling a protective film in a stress concentration area of an inorganic film layer at a corner of a dam, a slope of a side wall of the dam can be effectively reduced, and stress concentration effect of the inorganic film layer in an upper packaging structure is reduced to a certain extent. When the protective film is subjected to stress, it can effectively relieve the stress and weaken or even eliminate stress effect of the packaging structure on an anode layer at a corner of the dam.

Manufacturing method of flexible display panel comprising forming dam group disposed around edge of light emitting device layer

A flexible organic light emitting diode (OLED) display panel and a foldable display device are provided. The flexible OLED display panel includes a flexible substrate and an elastic material layer. The flexible substrate includes a folding zone and two non-folding zones located on left and right sides of the folding zone. The elastic material layer is disposed over a bottom surface corresponding to the folding zone of the flexible substrate.

Flexible organic light emitting diode display panel and foldable display device

An OLED (organic light emitting diode) display panel is provided. The OLED display includes a substrate having a display region and a non-display region disposed around the display region, and the non-display region is provided with a partition wall. A first inorganic layer is disposed on the display region and the partition wall. A hydrophobic layer is disposed on the first inorganic layer and located corresponding to the partition wall. An organic layer is disposed on the first inorganic layer and a portion of the hydrophobic layer, wherein the organic layer is disposed on an inner side of the partition wall adjacent to the display region. A second inorganic layer is disposed on the organic layer.

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Wuhan, China

Xuebing Yin