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公开(公告)号：US20240313391A1
公开(公告)日：2024-09-19
申请号：US18673526
申请日：2024-05-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Ho LIM , Kyung-Jong LEE , Hosaeng KIM , Seunghwan KIM
CPC classification number: H01Q1/243 , H01Q5/335 , H01Q5/342 , H04M1/0216 , H04M1/0268 , H01Q5/385
Abstract: Provided is a portable communication device including a flexible display; a wireless communication circuit; a switching circuit; and a housing including a first housing portion and a second housing portion, the first housing portion accommodating a first display portion of the flexible display, the second housing portion accommodating a second display portion of the flexible display and the switching circuit, a first lateral side of the first housing portion including a first conductive portion and a first non-conductive portion, the first conductive portion being electrically connected with the wireless communication circuit, a second lateral side of the second housing portion including a second conductive portion and a second non-conductive portion, the second conductive portion being configured to be at least partially aligned with the first conductive portion and the second non-conductive portion being configured to be at least partially aligned with the first non-conductive portion, when the housing is folded, and the second conductive portion being configured to be selectively electrically connected with a ground member via the switching circuit.
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公开(公告)号：US20240113415A1
公开(公告)日：2024-04-04
申请号：US18494274
申请日：2023-10-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungjoo LEE , Seongjin PARK , Hosaeng KIM , Sumin YUN
Abstract: An electronic device is provided. The electronic device includes a housing, a first conductive portion, a second conductive portion, a non-conductive portion between the first conductive portion and the second conductive portion, a power divider, a first wireless communication circuit, and a processor. The power divider is connected to a first portion of the first conductive portion, and is connected to a third portion of the second conductive portion, the third portion close to the non-conductive portion. The electronic device may include a communication circuitry. The first wireless communication circuit is connected to the power divider. The processor is configured to transmit a first signal having a first phase from the wireless communication circuit through the first conductive portion to a first external electronic device and simultaneously transmit the first signal having a second phase through the second conductive portion to the first external electronic device.
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公开(公告)号：US20230261364A1
公开(公告)日：2023-08-17
申请号：US18137125
申请日：2023-04-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Ho LIM , Kyung-Jong LEE , Hosaeng KIM , Seunghwan KIM
CPC classification number: H01Q1/243 , H01Q5/335 , H04M1/0216 , H04M1/0268 , H01Q5/342 , H01Q5/385
Abstract: Provided is an electronic device that includes a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side, wherein the first lateral side includes a first conductive portion and a first non-conductive portion; a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, a second lateral side surrounding at least part of a space between the third side and the fourth side and a ground member, wherein the second lateral side includes a second conductive portion and a second non-conductive portion; a flexible display disposed in the first housing and the second housing; a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other, wherein when the first housing and the second housing are folded, the first non-conductive portion and the second non-conductive portion abut against each other; at least one wireless communication circuit electrically connected to the first conductive portion; and at least one switching circuit disposed in the second housing, wherein the at least one switching circuit is electrically connected between the second conductive portion and the ground member such that the second conductive portion can be selectively connected to the ground member, and wherein the first lateral side forms at least a part of an exterior of the electronic device.
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公开(公告)号：US20230247121A1
公开(公告)日：2023-08-03
申请号：US18131784
申请日：2023-04-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sumin YUN , Hosaeng KIM , Kookjoo LEE , Jaehoon JO , Jaebong CHUN , Jinwoo JUNG , Hochul HWANG
CPC classification number: H04M1/0266 , H01Q1/38 , H01Q1/243 , H04B1/0053 , H04M1/22
Abstract: An electronic device includes a display having a plurality of layers; a conductive mesh pattern disposed on a first layer among the plurality of layers and formed adjacent to a first edge of the display; a feeding line connecting from the first edge to the conductive mesh pattern; and a wireless communication circuit electrically connected to the feeding line and feeding electricity to the conductive mesh pattern through the feeding line, wherein the first layer includes the conductive mesh pattern and a dummy pattern in a first area in an area surrounding the conductive mesh pattern, the first area corresponding to an area between the conductive mesh pattern and the first edge, the dummy pattern being spaced apart from the feeding line, and the first layer does not include a conductive pattern in a second area remaining after excluding the first area from the area surrounding the conductive mesh pattern.
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公开(公告)号：US20210376485A1
公开(公告)日：2021-12-02
申请号：US17397113
申请日：2021-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donghun SHIN , Mincheol SEO , Hosaeng KIM , Yoonjae LEE , Byungman LIM , Jaebong CHUN
Abstract: An electronic device including an antenna and a conductive pattern formed around the antenna is provided. The electronic device includes a housing including a first plate, a second plate facing away from the first plate, and a side member surrounding a space between the first plate and the second plate, connected to the second plate or integrally formed with the second plate, and including a conductive material, an injection-molding material disposed in the space between the first plate and the second plate in the housing and formed of a non-conductive material, an antenna module including conductive radiators and supported by the injection-molding material, and a conductive pattern disposed on a first surface adjacent to the second plate of the injection-molding material or disposed inside the injection-molding material and disposed adjacent to a part of an edge of the antenna module corresponding to a boundary between the antenna module and the injection-molding material when viewed from the second plate in a direction of the first plate. A partial conductive radiator of the conductive radiators may be disposed to transmit and/or receive a signal through the second plate.
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Patent Agency Ranking
公开(公告)号：US20210288393A1
公开(公告)日：2021-09-16
申请号：US17335527
申请日：2021-06-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongjin PARK , Dongyeon KIM , Hosaeng KIM , Sumin YUN , Myunghun JEONG , Jehun JONG , Jaehoon JO
Abstract: An electronic device including a housing, a display, an antenna structure positioned inside the housing, and a wireless communication circuit connected to the antenna structure, is provided. The antenna structure includes a dipole antenna element interposed between s-patch elements not to overlap with s-patch elements.
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公开(公告)号：US20210013631A1
公开(公告)日：2021-01-14
申请号：US16927165
申请日：2020-07-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehoon JO , Dongyeon KIM , Hosaeng KIM , Seongjin PARK , Taeyoon SEO , Sumin YUN , Myunghun JEONG , Jinwoo JUNG , Jaebong CHUN
Abstract: An electronic device including an antenna is provided. The electronic device includes a housing that includes a first plate, a second plate facing away from the first plate, and a side member surrounding a space between the first plate and the second plate, the side member being coupled to the second plate or integrally formed with the second plate, a printed circuit board that is disposed in the space and includes a first conductive layer, a second conductive layer, a third conductive layer, and a ground, and an antenna structure that is disposed in the space. The antenna structure includes a first conductive pattern that is formed at the first conductive layer and is electrically connected with a first feeding line, a second conductive pattern that is formed at the second conductive layer interposed between the first conductive layer and the third conductive layer and is electrically connected with the ground, and a third conductive pattern that is formed at the third conductive layer and is electrically connected with a second feeding line. The first conductive pattern includes a first conductive line extended in a first direction parallel to the first conductive layer, and a first radiation part extended from the first conductive line in a second direction making a first angle between 0 to −90 degrees with the first direction. The third conductive pattern includes a second conductive line extended in the first direction, and a second radiation part extended from the second conductive line in a third direction making a second angle between 0 to +90 degrees with the first direction. The second conductive pattern includes a portion electrically connected with the ground, a third conductive line extended from the portion in the first direction, a third radiation part extended from the third conductive line in a fourth direction facing away from the second direction, a fourth conductive line spaced from the third conductive line and extended from the portion in the first direction, and a fourth radiation part extended from the fourth conductive line in a fifth direction facing away from the third direction.
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公开(公告)号：US20240364009A1
公开(公告)日：2024-10-31
申请号：US18768672
申请日：2024-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sumin YUN , Hosaeng KIM , Shinho YOON , Jaebong CHUN
CPC classification number: H01Q5/25 , H01Q1/241 , H01Q1/38 , H01Q21/062 , H01Q21/065
Abstract: An electronic device is provided. The electronic device includes a housing including a conductive area forming an exterior of the electronic device, and an antenna structure positioned in the inner space of the housing, the antenna structure including a printed circuit board including a first surface facing at least one opening formed in the conductive area in correspondence to the antenna structure, and a second surface facing the direction opposite to the first surface, and at least one antenna element positioned on the first surface or positioned inside the printed circuit board so as to be closer to the first surface than to the second surface, wherein the conductive area includes at least one slit extending from the at least one opening.
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公开(公告)号：US20240266742A1
公开(公告)日：2024-08-08
申请号：US18638035
申请日：2024-04-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jehun JONG , Hosaeng KIM , Seongjin PARK , Sumin YUN , Woomin JANG , Jaehoon JO
CPC classification number: H01Q9/0407 , H01Q1/241 , H01Q3/30
Abstract: An electronic device is provided. The electronic device includes a housing, a display panel arranged so as to be visible from the outside through at least a portion of the housing in the inner space of the housing, a dielectric sheet disposed between the display panel and the housing and at least partially including a ground region, at least one mesh pattern disposed to be at least partially electrically connected to the ground region and formed in a patch shape using a plurality of conductive lines, and a wireless communication circuit configured to transmit or receive a wireless signal in a designated frequency band through the at least one mesh pattern, wherein a slot is formed to have a length in a first direction in at least a portion of the at least one mesh pattern or at least a portion of the ground area, and the at least one mesh pattern may be electrically connected to the wireless communication circuit through at least one power supply line disposed across the ground region and at least one slot along a second direction crossing the first direction.
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公开(公告)号：US20240106125A1
公开(公告)日：2024-03-28
申请号：US18514723
申请日：2023-11-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soonheung KWON , Hosaeng KIM , Ahyun SHIN , Sumin YUN , Hyungjoo LEE
CPC classification number: H01Q9/0407 , H01Q1/243 , H01Q1/48 , H01Q5/10
Abstract: An electronic device includes a substrate including a ground layer; and a plurality of antenna structures space apart from each other on the substrate. Each of the plurality of antenna structures may include, on the substrate: a rectangular first conductive patch including a pair of cutting portions in which diagonally opposite corners are cut; a rectangular second conductive patch disposed so as to be coupled to the first conductive patch; and a plurality of conductive pads which are disposed along the periphery of the second conductive patch so as to be spaced apart from each other at a specified interval, and are electrically connected to the ground layer.
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