Invention Grant
- Patent Title: Display device
-
Application No.: US16846490Application Date: 2020-04-13
-
Publication No.: US11114516B2Publication Date: 2021-09-07
- Inventor: Jun Hanari
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: JPJP2017-104504 20170526
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L27/12 ; H01L51/52 ; H01L51/56

Abstract:
Disclosed is a display device possessing: a substrate having a display region and a peripheral region surrounding the display region; a pixel over the display region; a passivation film over the pixel; a resin layer over the passivation film; a first dam over the peripheral region and surrounding the display region; and a second dam surrounding the first dam. The passivation film includes; a first layer containing an inorganic compound; a second layer over the first layer, the second layer containing an organic compound; and a third layer over the second layer, the third layer containing an inorganic compound. The second layer is selectively arranged in a region surrounded by the first dam. The resin layer is selectively arranged in a region surrounded by the second dam.
Public/Granted literature
- US20200243623A1 DISPLAY DEVICE Public/Granted day:2020-07-30
Information query
IPC分类: