Title:
ELECTRONIC DEVICE COVER
Document Type and Number:
WIPO Patent Application WO/2022/019520
Kind Code:
A1
Abstract:
According to one embodiment of the present invention, an electronic device cover includes: a first plate that can be attached/detached to/from one surface of the electronic device; a second plate overlappingly coupled to the first plate; and a third plate which is connected to the second plate by a hinge and of which the angle formed with the first plate changes according to rotation with respect to the second plate, wherein the second plate and/or the third plate includes a composite material sheet, and at least a portion of the hinge can be positioned inside the composite material sheet. Other various embodiments are possible.
More Like This:
| WO/2011/145695 | WIRELESS TERMINAL INSTALLATION DEVICE |
| WO/2019/130343 | A USER ADJUSTABLE ADAPTOR FOR COUPLING A SMARTPHONE TO AN ADD-ON DEVICE |
| JP2013187670 | ELECTRONIC APPARATUS |
Inventors:
LEE WONSEUK (KR)
WANG HEESUK (KR)
KANG NAMHYUN (KR)
KOH MINAH (KR)
KIM HAKDO (KR)
LEE SOL (KR)
WANG HEESUK (KR)
KANG NAMHYUN (KR)
KOH MINAH (KR)
KIM HAKDO (KR)
LEE SOL (KR)
Application Number:
PCT/KR2021/008420
Publication Date:
January 27, 2022
Filing Date:
July 02, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/04; A45C13/00; A45C13/10; H05K5/03
Foreign References:
| KR20170116854A | 2017-10-20 | |||
| KR200468388Y1 | 2013-08-12 | |||
| US10411748B1 | 2019-09-10 | |||
| KR20200072190A | 2020-06-22 | |||
| US20140104765A1 | 2014-04-17 |
Other References:
See also references of EP 4170999A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF: