Invention Application
- Patent Title: ORGANIC LIGHT EMITTING DISPLAY PANEL, ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE
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Application No.: US15867438Application Date: 2018-01-10
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Publication No.: US20190025571A1Publication Date: 2019-01-24
- Inventor: Hyunwoo LEE
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2017-0093716 20170724
- Main IPC: G02B26/08
- IPC: G02B26/08 ; H01L41/09 ; H01L41/047 ; G02F1/1335 ; H01L51/52 ; H01L27/32 ; G02F1/13
Abstract:
An organic light emitting display panel includes a first substrate, a second substrate arranged opposite to the first substrate, a display layer on a side of the first substrate facing the second substrate, and a viewing angle control layer on a side of the second substrate facing the first substrate, the viewing angle control layer configured to change an output path of light input from the display layer by changing a shape based on a control signal.
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