Title:
ELECTRONIC DEVICE INCLUDING FRICTION REDUCING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/080630
Kind Code:
A1
Abstract:
According to various embodiments, an electronic device may include: a housing including an inner space; a slide structure including a reciprocating slide configured to be slidable from the housing by a predetermined reciprocating distance along a first direction; a flexible display at least partially supported by the slide structure and configured to be received in the inner space to be at least partially invisible from the outside in a slide-in state of the electronic device; and a first friction reducing structure disposed between the housing and the slide structure. The first friction reducing structure may include: a guide slit disposed in the housing in a direction parallel to the first direction and having a predetermined length; a guide protrusion configured to be guided by the guide slit in the slide structure; at least one first magnet disposed on the guide slit; and at least one second magnet disposed on the guide protrusion at a position affected by the magnetic force of the first magnet. The at least one first magnet and the at least one second magnet may be arranged to have identical polarities at least partially facing each other along a second direction perpendicular to the first direction.
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Inventors:
KWAK MYUNGHOON (KR)
SHIN MOONCHUL (KR)
LEE SEUNGJOON (KR)
KIM YANGWOOK (KR)
YOON BYOUNGUK (KR)
HONG HYUNJU (KR)
SHIN MOONCHUL (KR)
LEE SEUNGJOON (KR)
KIM YANGWOOK (KR)
YOON BYOUNGUK (KR)
HONG HYUNJU (KR)
Application Number:
PCT/KR2021/009024
Publication Date:
April 21, 2022
Filing Date:
July 14, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/02; G06F1/16; G09F9/30
Foreign References:
| CN111508372A | 2020-08-07 | |||
| US20080119250A1 | 2008-05-22 | |||
| US20190268455A1 | 2019-08-29 | |||
| US20100182738A1 | 2010-07-22 | |||
| US20080174392A1 | 2008-07-24 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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