Invention Application
- Patent Title: ROLLABLE DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
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Application No.: US15638485Application Date: 2017-06-30
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Publication No.: US20180011517A1Publication Date: 2018-01-11
- Inventor: Jin-Hwan CHOI , Hyun-Woo KOO , Jeong-Ho KIM , Tae-Woong KIM , Bo-Ik PARK , Tae-An SEO , Jung-Hun LEE , Hayk KHACHATRYAN
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2016-0084966 20160705
- Main IPC: G06F1/16
- IPC: G06F1/16 ; G09F9/30

Abstract:
A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being rollable and unrollable based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a direction from a first side of the rollable structure to a second side of the rollable structure, the first side of the rollable structure being opposite to the second side of the rollable structure, and wherein each of the unit structures includes a metal plate, the metal plate being bent by a bending limit angle in a direction in which the rollable structure is rolled, and a magnetic object on a side region of the metal plate, the magnetic object being magnetically coupled to an adjacent metal plate.
Public/Granted literature
- US10095273B2 Rollable display device and electronic device including the same Public/Granted day:2018-10-09
Information query