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发明授权
CN108711592B 一种显示基板及其制作方法、显示器件及其制作方法 有权

一种显示基板及其制作方法、显示器件及其制作方法
摘要：
本发明涉及显示技术领域，公开了一种显示基板及其制作方法、显示器件及其制作方法。所述显示基板的非显示区域包括第一密封区域，所述第一密封区域的靠近显示基板的中心的一侧设置有多个具有导电和吸湿性能的支撑体，从而能够在显示区域的外围先阻挡水汽，然后再吸收水汽，形成两道阻隔，即使省去覆盖阴极的无机封装层，也能够有效阻隔水汽进入显示区域，防止水氧侵入影响OLED的性能。支撑体还用于在显示基板与OLED显示基板对盒后电性连接透明电极和阴极，以降低阴极的电阻，减小IR Drop，提升显示品质。另外，支撑体兼具有吸收水氧的阻隔性能和导电性能，还有利于减小显示器件的边框，实现窄边框。
摘要（英）：

The present disclosure provides a display substrate and a manufacturing method therefor, a display device and a manufacturing method therefor. The display substrate comprises a base substrate and a transparent electrode provided on the base substrate, the base substrate comprising a display region and a non-display region located at the periphery of the display region, the non-display region comprising a first sealing region, a plurality of supports being provided on a side of the first sealing region close to the center of the base substrate; the plurality of supports being provided around the periphery of the display region, the transparent electrode being electrically connected to the plurality of supports, the supports being electrically conductive in a direction perpendicular to the base substrate, and materials for preparing the supports including a hygroscopic material.

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