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    Power combiner/divider using mutual inductance
    1.
    发明授权
    Power combiner/divider using mutual inductance 有权

    公开(公告)号：US10116281B2

    公开(公告)日：2018-10-30

    申请号：US15371792

    申请日：2016-12-07

    Applicant: Samsung Electronics Co., Ltd. ,  Foundation of Research & Business, Chungnam National University

    Inventor： Jeong-Ho Lee ,  Choul-Young Kim ,  Hyun-Myung Oh ,  Chul-Woo Byeon ,  Ju-Ho Son

    IPC: H01P5/12 ,  H03H7/46 ,  H03H7/38

    Abstract: Disclosed is a power divider circuit providing a mutual inductance and including a first primary inducing element having a first terminal connected with a first output port and a second terminal connected with a second primary inducing element having a first terminal connected with a second output port and a second terminal connected with the first primary inducing element and magnetically and mutually coupled with the first primary inducing element, a sub inducing element having a first terminal connected with an input port and a second terminal connected with the second terminal of the first primary inducing element and the second terminal of the second primary inducing element, and an isolation network connected between the first output port and the second output port. The sub inducing element is magnetically and mutually coupled with each of the first primary inducing element and the second primary inducing element.

    Apparatus and Method for Controlling Power in a Communication System
    3.
    发明申请
    Apparatus and Method for Controlling Power in a Communication System 有权
    控制通信系统功率的装置和方法

    公开(公告)号：US20160192295A1

    公开(公告)日：2016-06-30

    申请号：US14986069

    申请日：2015-12-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ju-Ho Son ,  Jeong-Ho Lee ,  Chul-Woo Byeon ,  Dae-Young Lee ,  Sun-Kyu Choi

    IPC: H04W52/02 ,  H03F3/193 ,  H04W52/18

    CPC classification number: H04W52/0225 ,  H03F1/0277 ,  H03F3/19 ,  H03F3/72 ,  H03F2200/294 ,  H03F2200/321 ,  H03F2200/451 ,  H03F2203/7231 ,  H03F2203/7239 ,  H03G3/3052 ,  H03G3/3078 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/21

    Abstract: An apparatus and method for controlling power in a communication system are provided. The method includes amplifying an input signal by a second processor farther from an antenna than a first processor, and determining whether to enable or disable each of the first processor and the second processor based on results from the amplification by the second processor. Another method includes amplifying an input signal from an antenna by a second processor electrically farther from the antenna than a first processor, and determining whether to operate the first processor and the second processor based on a value related to a reception state for the amplified signal by the second processor.

    Abstract translation: 提供了一种用于控制通信系统中的电力的装置和方法。 该方法包括：通过第二处理器比第一处理器放大比天线更远的输入信号，以及基于由第二处理器的放大的结果确定是启用还是禁用第一处理器和第二处理器中的每一个。 另一种方法包括：通过第二处理器从天线放大与第一处理器电离距离天线的输入信号，并且基于与放大信号的接收状态相关的值来确定是否操作第一处理器和第二处理器 第二个处理器。

    IMAGE SENSOR
    5.
    发明公开
    IMAGE SENSOR 审中-公开

    公开(公告)号：US20230411422A1

    公开(公告)日：2023-12-21

    申请号：US18169954

    申请日：2023-02-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hanseok KIM ,  Chanhyeon Seong ,  Eungkyu Lee ,  Jeong-Ho Lee

    IPC: H01L27/146

    CPC classification number: H01L27/1463 ,  H01L27/14627 ,  H01L27/14636 ,  H01L27/14645

    Abstract: An image sensor includes a substrate having opposite first and second surfaces and including first to third unit pixels arranged in a first direction, and first and second pixel separation portions in the substrate and between, and separating from each other, separate adjacent unit pixels of the first to third unit pixels. The first pixel separation portion includes a first conductive pattern, and a first separation insulating pattern covering a sidewall of the first conductive pattern. The second pixel separation portion includes a second conductive pattern, and a second separation insulating pattern covering a sidewall of the second conductive pattern. The first conductive pattern has a first width in the first direction, and the second conductive pattern has a second width in the first direction, which is less than the first width.

    Methods of manufacturing image sensors
    6.
    发明授权
    Methods of manufacturing image sensors 有权

    公开(公告)号：US09947714B2

    公开(公告)日：2018-04-17

    申请号：US15633195

    申请日：2017-06-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jeong-Ho Lee ,  Hyun-Pil Noh

    IPC: H01L21/00 ,  H01L27/146

    CPC classification number: H01L27/14685 ,  H01L27/1462 ,  H01L27/14636 ,  H01L27/14687 ,  H01L27/14689

    Abstract: In a method of manufacturing an image sensor, photodiodes may be formed on a semiconductor layer in an active pixel region and a peripheral region. A structure including insulating interlayers and wiring structures may be formed on a first surface of the semiconductor layer in the active pixel region, the peripheral region and an input/output (I/O) region. The semiconductor layer and a first insulating interlayer of the insulating interlayers on the I/O region may be partially etched to form a via hole exposing a first wiring structure of the wiring structures. A first metal layer and a second metal layer may be formed on a second surface of the semiconductor layer and the via hole. The second metal layer may be patterned to form a second pad pattern on the semiconductor layer in the I/O region. An anti-reflective layer may be formed on the first metal layer and the second pad pattern. The anti-reflective layer and the first metal layer may be patterned to form a light blocking structure including the first metal layer and the anti-reflective layer in the peripheral region, and a pad structure including a via contact, a first pad pattern, the second pad pattern and an anti-reflective pattern in the I/O region. An image failure due to the reflected light may be minimized.

    Method and apparatus for supporting driving using wireless communication network and system thereof
    8.
    发明授权
    Method and apparatus for supporting driving using wireless communication network and system thereof 有权
    使用无线通信网络支持驾驶的方法和装置及其系统

    公开(公告)号：US09197705B2

    公开(公告)日：2015-11-24

    申请号：US14250985

    申请日：2014-04-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jeong-Ho Lee ,  Il-Won Kwon ,  Seung-Bo Ryu ,  Hee-Kwang Lee

    IPC: B60W50/00 ,  H04L29/08 ,  B60W50/14

    CPC classification number: H04L67/12 ,  B60W50/14 ,  B60W2050/146 ,  B60W2550/40

    Abstract: A method of allowing a local Driving Assistance Service (DAS) center within a base station to provide a DAS to a vehicle by using a communication network is provided. The method includes receiving, from a vehicle terminal, local DAS information and surrounding information of the vehicle, generating Analyzed-local (A-local) DAS information by using the received local DAS information, and transmitting, when the DAS is provided by using the generated A-local DAS information, the A-local DAS information to the vehicle terminal.

    Abstract translation: 提供了允许基站内的本地驾驶辅助服务（DAS）中心通过使用通信网络向车辆提供DAS的方法。 该方法包括从车辆终端接收本地DAS信息和车辆的周围信息，通过使用接收的本地DAS信息生成分析本地（A-local）DAS信息，并且当通过使用 生成的A-Local DAS信息，A局部DAS信息到车载终端。

    Signal transmitting/receiving method and apparatus
    10.
    发明授权
    Signal transmitting/receiving method and apparatus 有权

    公开(公告)号：US10952169B2

    公开(公告)日：2021-03-16

    申请号：US15511621

    申请日：2015-09-15

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Dae-Young Lee ,  Chul-Woo Byeon ,  Ju-Ho Son ,  Jeong-Ho Lee ,  Sun-Kyu Choi ,  Sung-Tae Choi

    IPC: H04W56/00 ,  H04J4/00 ,  G06F13/42 ,  H04L5/26 ,  G08C17/00 ,  H04B3/54 ,  H04B14/02 ,  H04B1/00 ,  H04L7/00 ,  H04W84/04

    Abstract: The present invention relates to a 5th-generation (5G) or pre-5G communication system to be provided in order to support a higher data transmission rate than a beyond 4th-generation (4G) communication system such as long term evolution (LTE). The present invention relates to a signal transmission method of a radio frequency (RF) processing device, the method comprising the steps of: generating a pulse signal including a control signal and a clock signal for obtaining synchronization with another RF processing device, which is connected through an interface; and transmitting, to the another RF processing device, at least one from among the pulse signal, a RF signal for communication with a base station, and a power signal for supplying power to the another RF processing device, wherein the clock signal and the control signal are assigned to different time units, and the pulse signal, the RF signal and the power signal are signals of different frequency bands.

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