US 11,962,711 B2 · Electronic device including antenna and stylus pen

Abstract

An electronic device including an antenna and a stylus pen, that can reduce antenna performance degradation, is provided. The electronic device includes a housing including a conductive part and at least one cut-off portion formed in the conductive part, a printed circuit board disposed inside the housing, a wireless communication interface disposed on the printed circuit board, and a stylus pen, wherein the conductive part may be electrically connected to the wireless communication interface, wherein the stylus pen may include at least one cut-off portion, and at least one magnet enabling attachment and detachment to and from the housing, and wherein when the stylus pen is attached to the housing, the at least one cut-off portion formed in the conductive part and the at least one cut-off portion formed in the stylus pen are aligned.

Claims20

Dependent claims

An electronic device comprising:

a housing comprising a conductive part and at least one cut-off portion formed in the conductive part;
a printed circuit board disposed inside the housing;
a wireless communication interface disposed on the printed circuit board;
and
a stylus pen,
wherein the conductive part is electrically connected to the wireless communication interface,
wherein the stylus pen comprises at least one cut-off portion, and at least one magnet enabling attachment and detachment to and from the housing, and
wherein, when the stylus pen is attached to the housing, the at least one cut-off portion formed in the conductive part and the at least one cut-off portion formed in the stylus pen are aligned.

5 more elements

An electronic device including a stylus pen, comprising:

a housing comprising a conductive part and at least one cut-off portion formed in the conductive part;
a printed circuit board disposed inside the housing;
a wireless communication interface disposed on the printed circuit board and electrically connected to the conductive part;
and
at least one magnet disposed on an inward side of the conductive part,
wherein the stylus pen comprises:
at least one magnet attachable and detachable to and from the at least one magnet disposed on the inward side of the conductive part, and
at least one cut-off portion formed at a position corresponding to the at least one cut-off portion formed in the conductive part,
wherein when the electronic device and the stylus pen are attached, the at least one cut-off portion formed in the conductive part and the at least one cut-off portion formed in the stylus pen are aligned.

6 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/535,140Filed 24 Nov 2021 · continuation

Priority

KR 10-2020-014970710 Nov 2020

Published

US 2022/0150336 A112 May 2022

Granted

16 Apr 2024

Term ends

Not estimatedThe source records don’t support an estimate.

Classification17 codes

H04M 1/026
Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets: details of the structure or mounting of specific components
G06F 1/16
Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00: constructional details or arrangements
G06F 1/1607
Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays: arrangements to support accessories…
G06F 1/1632
For portable computers: external expansion units, e.g. docking stations

Electronic device including antenna and stylus pen

Life of this patent

Electronic device including antenna and stylus pen

Life of this patent

Abstract

Claims20