利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN105140177A 阵列基板的制备方法，阵列基板、显示面板、显示装置 无效 - 驳回

阵列基板的制备方法，阵列基板、显示面板、显示装置
摘要：
本发明提供一种阵列基板的制备方法，阵列基板、显示面板、显示装置，属于显示技术领域，其可解决现有技术中阵列基板的挡光层和有源层分别图形化产生工艺复杂、成本较高的问题。本发明的阵列基板的制备方法，阵列基板、显示面板、显示装置，由于采用同一掩膜板将阵列基板的挡光层和有源层进行图形化，节省了掩膜板的数量、节省了一步构图工艺、降低了成本；同时无需考虑构图工艺过程中的对齐问题，降低对设备的要求和控制精度。
摘要（英）：

The invention provides a preparation method of an array substrate, the array substrate, a display panel and a display device, belongs to the technical field of display, and can solve problems of complex technology and relatively high cost due to respective patterning of a light blocking layer and an active layer of the array substrate in the prior art. According to the preparation method of the array substrate, the array substrate, the display panel and the display device, the light blocking layer and the active layer of the array substrate are patterned by adopting the same mask plate so that the number of the mask plate is saved, one step of patterning technology is saved and cost is reduced. Meanwhile, an alignment problem in the process of the patterning technology does not need to be considered so that the equipment requirement and control precision can be reduced.

0/0