Invention Grant
- Patent Title: Display apparatus, portable terminal, and operating method of display apparatus
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Application No.: US15346481Application Date: 2016-11-08
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Publication No.: US10609827B2Publication Date: 2020-03-31
- Inventor: Sungun Park
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Rocca Rothgerber Christie LLP
- Priority: KR10-2016-0057179 20160510
- Main IPC: H05K5/00
- IPC: H05K5/00 ; H04M1/18 ; H04M1/02 ; G01P15/08 ; H01F1/047 ; H01F7/06 ; H05K1/18 ; H05K7/14

Abstract:
A display apparatus includes: a display module including a display panel, a window member on the display panel and having an area greater than an area of the display panel, and a magnetic member attached to at least one of the display panel and the window member; a set bracket under the display module; and an electro permanent magnet fixed to the set bracket. The electro permanent magnet is coupled to the display module in a first mode and decoupled from the display module in a second mode. The display apparatus is configured to enter the second mode from the first mode if an impact equal to or greater than a reference value is applied or is to be applied after a period of time.
Public/Granted literature
- US20170332494A1 DISPLAY APPARATUS, PORTABLE TERMINAL, AND OPERATING METHOD OF DISPLAY APPARATUS Public/Granted day:2017-11-16
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