公开(公告)号：US10530066B2

公开(公告)日：2020-01-07

申请号：US15411568

申请日：2017-01-20

Applicant: Samsung Electronics Co., Ltd

Inventor： Young-Ju Lee ,  Hyun-Jin Kim ,  Jung-Min Park

IPC: H01Q1/22 ,  H01Q21/29 ,  H01Q5/42 ,  H01Q1/38 ,  H01Q1/48

Abstract: An electronic device may include a circuit board, radiators disposed on the circuit board, and provided with a first feeding signal to transmit or receive a wireless signal in a first frequency band; and a ground disposed on the circuit board to provide a reference potential for the radiators. The radiators and a whole or a portion of the ground may be provided with an additional feeding signal to transmit or receive a wireless signal in various frequency bands that are lower than the first frequency band.

公开(公告)号：US11574912B2

公开(公告)日：2023-02-07

申请号：US17112195

申请日：2020-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Augustin Jinwoo Hong ,  Young-Ju Lee ,  Joon-Yong Choe ,  Jung-Hyun Kim ,  Sang-Jun Lee ,  Hyeon-Kyu Lee ,  Yoon-Chul Cho ,  Je-Min Park ,  Hyo-Dong Ban

IPC: H01L27/108 ,  H01L21/768 ,  H01L23/535

Abstract: A memory device includes cell transistors on active regions defined by a device isolation layer on a substrate such that each cell transistor has a buried cell gate and a junction portion adjacent to and at least partially distal to the substrate in relation to the buried cell gate, an insulation pattern on the substrate and covering the cell transistors and the device isolation layer, and a bit line structure on the insulation pattern and connected to the junction portion. The bit line structure includes a buffer pattern on the pattern and having a thermal oxide pattern, a conductive line on the buffer pattern, and a contact extending from the conductive line to the junction portion through the buffer pattern and the insulation pattern.

公开(公告)号：US10062954B2

公开(公告)日：2018-08-28

申请号：US15302385

申请日：2015-04-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Won-Bin Hong ,  Jun-Sig Kum ,  Young-Ju Lee ,  Jung-Yub Lee

IPC: H01Q1/24 ,  H01Q1/22 ,  H01Q5/321 ,  H01Q5/371 ,  H01Q1/08 ,  H01Q1/42 ,  H04B1/3888

CPC classification number: H01Q1/22 ,  H01Q1/084 ,  H01Q1/243 ,  H01Q1/42 ,  H01Q5/321 ,  H01Q5/371 ,  H04B1/3888

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to an assist device for an electronic device including an antenna, wherein the assist device includes a second unit including a second antenna, wherein the second antenna configured to generate capacitance with at least one of a first antenna in a first unit and an internal antenna of the electronic device. Further, the present invention also includes embodiments different from the above-described embodiment.

公开(公告)号：US09966666B2

公开(公告)日：2018-05-08

申请号：US14341194

申请日：2014-07-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jin Kim ,  Goudelev Alexander ,  Anton S. Lukyanov ,  Won-Bin Hong ,  Byung-Chul Kim ,  Young-Ju Lee

IPC: H01Q9/04

CPC classification number: H01Q9/0421

Abstract: An antenna device is provided. The antenna device may include a conductive radiator pattern formed on one surface of a dielectric substrate, an artificial magnetic conductor layer including at least one unit cell formed on the other surface of the dielectric substrate, and a shorting pin connected to the unit cell. The artificial magnetic conductor layer may be configured to form an induction current of the same phase with regard to a signal current flowing through the conductive radiator pattern.

公开(公告)号：US09793973B2

公开(公告)日：2017-10-17

申请号：US14854863

申请日：2015-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jin Kim ,  Byung-Chul Kim ,  Young-Ju Lee ,  Jung-Yub Lee ,  Dong-Kyu Choi

IPC: H01Q3/44 ,  H04B7/145 ,  H01Q15/14

CPC classification number: H04B7/145 ,  H01Q3/44 ,  H01Q15/14

Abstract: Disclosed are a non-feeding re-radiating repeater and a method for manufacturing the same. The repeater includes: a dielectric substrate having a flat plate shape or a curved shape; and one or more unit cells formed on the dielectric substrate, in which each of the unit cells includes an arrangement of a plurality of conductor patterns. When electromagnetic waves incident from a first direction, the unit cells may re-radiate the electromagnetic waves in a second direction which is different from the first direction.

公开(公告)号：US09786982B2

公开(公告)日：2017-10-10

申请号：US14855032

申请日：2015-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Yub Lee ,  Young-Ju Lee ,  Jun-Sig Kum

IPC: H01Q1/27 ,  H01Q1/24 ,  G04R60/10 ,  G04R60/04 ,  G04G21/04 ,  H01Q9/42 ,  G04R60/12

CPC classification number: H01Q1/273 ,  G04G21/04 ,  G04R60/04 ,  G04R60/10 ,  G04R60/12 ,  H01Q1/243 ,  H01Q9/42

Abstract: Provided is an electronic device which includes a body portion including a first radiator and a wearing portion including at least one second radiators, in which the second radiators form capacitive coupling with the first radiator or a ground portion provided in the body portion, thereby providing stable operation characteristics of the first radiator. The electronic device may be implemented variously according to an embodiment.

公开(公告)号：US09749831B2

公开(公告)日：2017-08-29

申请号：US14980646

申请日：2015-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Yub Lee ,  Do-Hyuk Ha ,  Young-Ju Lee

IPC: H04M11/04 ,  H04W4/22 ,  H04W4/00 ,  H04B5/00 ,  H04W88/02

CPC classification number: H04W4/22 ,  H04B5/0031 ,  H04B5/0037 ,  H04B5/0093 ,  H04W4/70 ,  H04W4/80 ,  H04W4/90 ,  H04W88/02

Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed are an apparatus and method for generating distress signals in a mobile device. The apparatus comprises a coil antenna for NFC communication, a first communication circuit configured to perform the NFC communication using the coil antenna in a normal mode, a second communication circuit transmitting a distress signal having a rescue-dedicated frequency through the coil antenna in a distress mode, a switch connecting the coil antenna to the first communication circuit or the second communication circuit, and a processor determining the normal mode or the distress mode to control the switch.

公开(公告)号：US20170201014A1

公开(公告)日：2017-07-13

申请号：US15401022

申请日：2017-01-07

Applicant: Samsung Electronics Co., Ltd

Inventor： Young-Ju Lee ,  Seung-Tae Ko ,  Hyun-Jin Kim

IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q15/02 ,  H01Q1/22

CPC classification number: H01Q1/243 ,  H01Q1/2291 ,  H01Q1/38 ,  H01Q1/44 ,  H01Q15/02 ,  H01Q19/06 ,  H01Q21/28

Abstract: According to various embodiments of the present disclosure, an electronic device may include: an array antenna including a plurality of first radiating conductors that transmit or receive a wireless signal in a first frequency band and are arranged on a circuit board; and a lens unit including at least one lens disposed on a housing of the electronic device to correspond to the first radiating conductors. The lens unit may refract or reflect a wireless signal transmitted/received through each of the first radiating conductors. The electronic device as described above may be variously implemented according to embodiments. For example, a portion of the lens unit may transmit/receive a wireless signal in a frequency band that is different from the frequency band of the wireless signal transmitted/received by the first radiating conductors.