公开(公告)号：US20220294125A1

公开(公告)日：2022-09-15

申请号：US17678217

申请日：2022-02-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsun PARK ,  Jungmin LEE ,  Hyunwoo KWON ,  Pilwon SEO ,  Jiwoo LEE

IPC: H01Q21/06 ,  H01Q1/24 ,  H01Q21/28

Abstract: According to an embodiment of the disclosure, an electronic device may include a first camera and a second camera, a communication circuit, a display, a rear plate disposed opposite to the display, an opening formed in a partial region of the rear plate including a first region in which the first camera and the second camera are disposed, and a second region configured to extend from at least a part of the first region, a first patch antenna disposed inside the first region and disposed adjacent to the second camera, and a second patch antenna disposed inside the second region and a third patch antenna disposed to be aligned with the second patch antenna in a first direction. The first patch antenna, the second patch antenna, and the third patch antenna may be arranged to be non-aligned. Other embodiments in addition to the embodiments disclosed herein may also be possible.

公开(公告)号：US20230359289A1

公开(公告)日：2023-11-09

申请号：US18222148

申请日：2023-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyup LEE ,  Hyunwoo KWON ,  Huijun AHN ,  Jiwoo LEE

IPC: G06F3/0354 ,  H05K5/00

CPC classification number: G06F3/03545 ,  H05K5/0086

Abstract: A digital pen includes a housing, a pen tip exposed through an end of the housing, a rod extending from the pen tip into the housing, a resonance circuit and a control bar. The resonant circuit includes a coil to generate an electric current by a first signal, a resonance capacitor for discharging the accumulated electric charge to the coil such that the coil generates a second signal, and a variable capacitor for changing the resonance frequency of the second signal depending on pressure transferred from the pen tip through the rod. The control bar is movable from a first position, in which the control bar does not surround the coil, to a second position, in which the control bar surrounds a part of the coil, and has a metallic part to change the resonance frequency of the second signal.

公开(公告)号：US20230363505A1

公开(公告)日：2023-11-16

申请号：US18222032

申请日：2023-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangyup LEE ,  Hyunwoo KWON ,  Huijun AHN ,  Sangjae JUNG ,  Jiwoo LEE

IPC: A45C11/00 ,  H04M1/04

CPC classification number: A45C11/00 ,  H04M1/04 ,  A45C2011/002 ,  A45C2011/003

Abstract: An electronic device capable of being held in both a landscape and a portrait direction, and an electronic device cover for holding the electronic device in landscape and portrait directions, is provided. The electronic device cover and the electronic device comprise: a first plate; a hinge connected to the first plate and having resistance to rotation with respect to at least one rotation angle; and a second plate, which has one side rotatably connected to the first plate by means of the hinge, wherein the second plate may include a trapezoidal main plate having, as a base, the side of the second plate connected to the hinge, and a folding part connected to the main plate and folded in the planar direction of the second plate at a constant angle with respect to the short side of the second plate.