Invention Grant
- Patent Title: Display device including bending region including laminated first and second resin layers
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Application No.: US16922236Application Date: 2020-07-07
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Publication No.: US11335885B2Publication Date: 2022-05-17
- Inventor: Satoshi Maruyama
- Applicant: Japan Display Inc.
- Applicant Address: JP Minato-ku
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2018-005057 20180116
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/56

Abstract:
The display device includes a substrate including a first resin layer, a second resin layer overlapping the first resin layer, and a first inorganic insulating layer between the first resin layer and the second resin layer, and having flexibility, a display region provided on the substrate, a terminal region arranged outside the display region on the substrate, and a bending region arranged between the display region and the terminal region. A thickness of the second resin layer is larger than a thickness of the first resin layer. The substrate includes a first region and a second region. The first resin layer, the first inorganic insulating layer, and the second resin layer are laminated in the first region. The first resin layer and the second resin layer are laminated in the second region and the first inorganic insulating layer is not laminated in the second region.
Public/Granted literature
- US20200335725A1 DISPLAY DEVICE, AND MANUFACTURING METHOD OF DISPLAY DEVICE Public/Granted day:2020-10-22
Information query
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