Invention Grant
- Patent Title: Display panel having various layers overlaping one another in vertical direction and a method for forming the same
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Application No.: US15195227Application Date: 2016-06-28
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Publication No.: US10559638B2Publication Date: 2020-02-11
- Inventor: Congyi Su , Junxiong Fang
- Applicant: SHANGHAI TIANMA AM-OLED CO., LTD. , TIANMA MICRO-ELECTRONICS CO., LTD.
- Agency: Kilpatrick Townsend & Stockton, LLP
- Priority: CN201510862357 20151130
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L51/00 ; H01L51/56

Abstract:
A display panel and a method for fabricating the same are provided. The display panel includes: a TFT array substrate; an OLED array disposed on the TFT array substrate, a package layer which covers the OLED array, an upper protection layer covering the package layer, and a lower protection layer. In a first direction, a first projection of the OLED array on the TFT array substrate is located within a second projection of the package layer on the TFT array substrate, and there is a first distance between a boundary of the first projection and a boundary of the second projection. Also in the first direction, the second projection is located within a third projection of the upper protection layer on the TFT array substrate, and there is a second distance between the boundary of the second projection and a boundary of the third projection.
Public/Granted literature
- US20170154938A1 DISPLAY PANELS AND METHODS FOR FABRICATING THE SAME Public/Granted day:2017-06-01
Information query
IPC分类: