Invention Grant
- Patent Title: Display device
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Application No.: US14551136Application Date: 2014-11-24
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Publication No.: US09608045B2Publication Date: 2017-03-28
- Inventor: Yuko Matsumoto , Masahiko Suzuki , Hiroshi Oooka , Takeshi Ookawara , Kouhei Takahashi
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Typha IP LLC
- Priority: JP2013-243313 20131125
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/50 ; H01L51/52
Abstract:
A display device includes a first substrate, an organic EL layer formed on the first substrate and curved in each pixel, and color filters disposed in the respective pixels, and curved to match the organic EL layer. With this configuration, a change in the chromaticity and brightness of the display device depending on a viewing angle of a user is reduced.
Public/Granted literature
- US20150144919A1 DISPLAY DEVICE Public/Granted day:2015-05-28
Information query
IPC分类:
