公开(公告)号：US10681711B2

公开(公告)日：2020-06-09

申请号：US16397266

申请日：2019-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Hyun Kim ,  Seong-Wook Song ,  Jong-Han Lim

IPC: H04W72/04 ,  H04W72/08 ,  H04L5/00 ,  H04W56/00 ,  H04B17/373 ,  H04W88/04 ,  H04W52/22 ,  H04W52/24 ,  H04W52/28

Abstract: Methods and apparatuses are provided method for operating a terminal. A motion pattern of at least one of the terminal or a peer terminal communicating with the terminal is determined in a time interval. A channel quality of a channel between the terminal and the peer terminal is determined in time intervals after the time interval based on the motion pattern in the time interval. At least one first time interval among the time intervals in which the channel quality is greater than or equal to a threshold value and at least one second time interval among the time intervals in which the channel quality is less than the threshold value are determined. Data in the at least one first time interval is transmitted to the peer terminal.

公开(公告)号：US10412576B2

公开(公告)日：2019-09-10

申请号：US16233531

申请日：2018-12-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-Wook Song ,  Dong-Hyun Kim ,  Jong-Han Lim

IPC: H04B1/38 ,  H04W8/18 ,  H04W8/20 ,  H04W4/70 ,  H04W12/06 ,  H04W8/26 ,  H04L29/06 ,  H04W4/80 ,  H04W84/20 ,  H04W84/18

Abstract: A method of using subscriber identification information stored in mobile user equipment (UE) to connect to a communication service over a public wireless network in the UE, establishing a communication link between the UE and a device, generating network access information (NAI) associated with the communication service in the UE, and sending the NAI from the UE to the device via the communication link. The method further comprises connecting the communication service in the device using the NAI and terminating the connection of the communication service in the UE.

公开(公告)号：US09897753B2

公开(公告)日：2018-02-20

申请号：US15388951

申请日：2016-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-Kwon Bok ,  Kyoung-Ho Ha ,  Dong-Jae Shin ,  Seong-Gu Kim ,  Kwan-Sik Cho ,  Beom-Suk Lee ,  Jung-Ho Cha ,  Hyun-Il Byun ,  Dong-Hyun Kim ,  Yong-Hwack Shin ,  Jung-Hye Kim

IPC: G02B6/12 ,  G02B6/122 ,  G02B6/125 ,  G02B6/136

CPC classification number: G02B6/1228 ,  G02B6/125 ,  G02B6/136 ,  G02B2006/12097

Abstract: An optical device includes a substrate; a trench in a portion of the substrate; a clad layer arranged in the trench; a first structure arranged on the clad layer to have a first depth; and a second structure arranged on the clad layer to have a second depth different from the first depth.

公开(公告)号：US09093422B2

公开(公告)日：2015-07-28

申请号：US14245007

申请日：2014-04-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongun Kim ,  Dong-Hyun Kim ,  Hyun-Seung Song

IPC: H01L29/78 ,  H01L29/423 ,  H01L29/165

CPC classification number: H01L29/7851 ,  H01L27/0886 ,  H01L29/0649 ,  H01L29/1037 ,  H01L29/165 ,  H01L29/42392 ,  H01L29/66545 ,  H01L29/66818 ,  H01L29/7848 ,  H01L29/7853 ,  H01L2029/7858

Abstract: A semiconductor device includes a fin portion protruding from a substrate. The fin portion includes a base part, an intermediate part on the base part, and a channel part on the intermediate part. A width of the intermediate part is less than a width of the base part and greater than a width of the channel part. A gate electrode coves both sidewalls and a top surface of the channel part, and a device isolation pattern covers both sidewalls of the base part and both sidewalls of the intermediate part.

Abstract translation: 半导体器件包括从衬底突出的鳍部。 翅片部分包括基部，基部上的中间部分和中间部分上的通道部分。 中间部分的宽度小于基部的宽度并且大于通道部分的宽度。 栅极电极使沟道部分的两个侧壁和顶表面均匀，并且器件隔离图案覆盖基部的两个侧壁和中间部分的两个侧壁。

公开(公告)号：USD713343S1

公开(公告)日：2014-09-16

申请号：US29454340

申请日：2013-05-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Byong-Jeon Lee ,  Dong-Hyun Kim

公开(公告)号：US09894591B2

公开(公告)日：2018-02-13

申请号：US14913656

申请日：2014-08-22

Applicant: Samsung Electronics Co., Ltd. ,  RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Min Young Chung ,  Seung-Hoon Park ,  Dong-Hyun Kim ,  Dae-Gyun Kim ,  Hyun-Seok Ryu ,  Sueng-Jae Bae ,  Chi-Woo Lim

IPC: H04W40/22 ,  H04W76/02 ,  H04W12/06 ,  H04W48/16 ,  H04W72/04 ,  H04W88/04 ,  H04W8/00 ,  H04W36/08

CPC classification number: H04W40/22 ,  H04W8/005 ,  H04W12/06 ,  H04W36/08 ,  H04W48/16 ,  H04W72/04 ,  H04W76/14 ,  H04W88/04

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 a long term evolution (LTE).A method for providing a device-to-device (D2D) communication-based service for an isolated user equipment (IUE) by a relay user equipment (RUE) in a mobile communication system is provided. The method includes establishing a D2D link with an IUE; and supporting establishment of a relay cellular link for the IUE based on the established D2D link, wherein the RUE is within a service coverage of an enhanced node B (eNB).

公开(公告)号：US09538484B2

公开(公告)日：2017-01-03

申请号：US14765996

申请日：2014-02-07

Applicant: Samsung Electronics Co., Ltd. ,  Research and Business Foundation Sungkyunkwan University

Inventor： Hyun-Seok Ryu ,  Min-Young Chung ,  Dong-Hyun Kim ,  Sueng-Jae Bae ,  Kyung-Kyu Kim ,  Dae-Gyun Kim ,  Seung-Hoon Park ,  Chi-Woo Lim

IPC: H04W52/24 ,  H04W76/02 ,  H04W24/10 ,  H04W52/38 ,  H04W88/04 ,  H04W84/18

CPC classification number: H04W52/245 ,  H04W24/10 ,  H04W52/243 ,  H04W52/383 ,  H04W76/14 ,  H04W84/18 ,  H04W88/04

Abstract: The present invention is to provide a method and device for controlling transmission power by taking comprehensive consideration not only of the effect received onto itself in each device-to-device (D2D) link of a D2D communication network but also of the effect exerted onto the neighboring links. According to an embodiment of the present invention, a processing method in a transmission terminal of a first link for controlling the transmission power of the transmission terminals of links in a D2D communication network, which includes terminals of at least the first link and terminals of a second link adjacent to the first link includes: measuring the strengths of first detection signals transmitted from reception terminals of the first link and the second link; and determining a first transmission power adjustment ratio for the transmission terminal of the first link so that a signal-to-interference ratio of the second link is greater than or equal to a predetermined threshold value on the basis of the measured strengths of the first detection signals.

Abstract translation: 本发明是提供一种通过不仅综合考虑在D2D通信网络的每个设备到设备（D2D）链路中自身接收到的效果，而且还提供一种用于控制传输功率的方法和设备， 相邻链接。 根据本发明的实施例，一种用于控制D2D通信网络中的链路的发送终端的发送功率的第一链路的发送终端中的处理方法，其包括至少第一链路的终端和 与第一链路相邻的第二链路包括：测量从第一链路和第二链路的接收端发送的第一检测信号的强度; 以及确定所述第一链路的发送终端的第一发送功率调整率，使得所述第二链路的信号干扰比基于所测量的所述第一检测的强度大于或等于预定阈值 信号。

公开(公告)号：US09112657B1

公开(公告)日：2015-08-18

申请号：US14640680

申请日：2015-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Dong-Hyun Kim ,  Sung-Yoon Cho ,  Jong-Han Lim

IPC: H04B1/10 ,  H04L1/00 ,  H04B7/04 ,  H04B15/00

CPC classification number: H04L1/0048 ,  H04B7/0452 ,  H04L1/0061 ,  H04L1/0072

Abstract: A method and apparatus are provided for extracting interference signal information. The method includes demodulating control channel signals received from serving and adjacent cells; decoding the control channel signals received from the serving cell to extract control information; decoding the control channel signals received from the adjacent cell; extracting, at each subframe, from the decoded control channel signals received from the adjacent cell, a terminal ID of the adjacent cell; accumulating the extracted terminal IDs; filtering only a control channel signal from among the control channel signals received from the adjacent cell corresponding to a terminal ID having an accumulation count that is greater than or equal to a threshold; determining a reliability value of the filtered control channel signal; identifying the filtered control channel signal as a first interference signal, based on the reliability value; and extracting interference signal information based on the first interference signal.

Abstract translation: 提供了一种用于提取干扰信号信息的方法和装置。 该方法包括解调从服务和相邻小区接收的控制信道信号; 解码从服务小区接收的控制信道信号以提取控制信息; 解码从相邻小区接收的控制信道信号; 在每个子帧处从从相邻小区接收的解码控制信道信号中提取相邻小区的终端ID; 累积提取的终端ID; 仅对与从具有大于或等于阈值的累积计数的终端ID相对应的相邻小区接收的控制信道信号中仅过滤控制信道信号; 确定滤波的控制信道信号的可靠性值; 基于所述可靠性值，将滤波后的控制信道信号识别为第一干扰信号; 以及基于所述第一干扰信号提取干扰信号信息。

公开(公告)号：US10534900B2

公开(公告)日：2020-01-14

申请号：US15120687

申请日：2015-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheol-Ho Cheong ,  Hyuk Kang ,  Dong-Hyun Kim ,  Yang-Su Kim ,  Hyun-Soo Kim ,  Bo-Yeon Na ,  Byoung-Tack Roh ,  Jeong-Min Park ,  Ji-Hyun Park ,  Tae-Gun Park ,  Kwang-Sub Son ,  Dong-Il Son ,  Sung-Ho Son ,  Sung-Hyuk Shin ,  Hyun-Seok Shin ,  Jin-gil Yang ,  Jae-Yung Yeo ,  Jae-Bong Yoo ,  Su-Ha Yoon ,  Seung-Young Jeon ,  Kyung-Soo Lim ,  Eui-Chang Jung ,  In-Ji Jin ,  Jong-Ho Choi ,  Duk-Ki Hong ,  Moo-Hyun Baek ,  Sang-Youp Seok ,  Byoung-Uk Yoon

IPC: G06F21/32 ,  H04W12/06 ,  H04W4/00 ,  G06F1/16 ,  G06F21/34 ,  A61B5/00 ,  A61B5/0205 ,  G06F3/01 ,  G16H10/00 ,  G16H20/30 ,  H04W88/02 ,  H04L29/06 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0402

Abstract: A method for providing a service by an electronic device according to various embodiments may comprise the steps of: obtaining biometric information of a user; determining at least one service associated with the biometric information out of a plurality of services that the electronic device supports; and providing the determined at least one service.

公开(公告)号：US10278196B2

公开(公告)日：2019-04-30

申请号：US15843448

申请日：2017-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Hyun Kim ,  Seong-Wook Song ,  Jong-Han Lim

IPC: H04W72/08 ,  H04L5/00 ,  H04W56/00 ,  H04B17/373 ,  H04W88/04 ,  H04W72/04 ,  H04W52/22 ,  H04W52/24 ,  H04W52/28

Abstract: Methods and apparatuses are provided for operating a first terminal. A motion of the first terminal is determined by using sensor data from at least one sensor of the first terminal. A prediction for a channel quality between the first terminal and a second terminal is performed based on the determined motion of the first terminal. At least one first time duration in which the predicted channel quality is greater than or equal to a threshold value and at least one second time duration in which the predicted channel quality is less than the threshold value are determined. Data is transmitted to the second terminal via a first transmission power, where the first transmission power is set for the at least one first time duration.