公开(公告)号：US20160239249A1

公开(公告)日：2016-08-18

申请号：US15002001

申请日：2016-01-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Gun LEE ,  Seung-Pyo HONG ,  Soung-Min HWANG

IPC: G06F3/14 ,  G09G3/20

CPC classification number: G06F3/1446 ,  G09G5/12 ,  G09G2300/026 ,  G09G2310/061 ,  G09G2310/08

Abstract: A multi-display device includes a plurality of display modules and a host controller. Each of the display modules includes a display panel and a display driving integrated circuit and performs a display panel self-refresh operation. The host controller controls the display modules and provides image data for displaying an image to the display modules. The display modules are classified into a master display module and slave display modules that adjust a vertical blank period based on a reference tearing effect control signal output from the master display module. Thus, the multi-display device can mitigate or prevent a tearing effect from occurring between the display modules without changing an interface between the host controller and the display modules.

Abstract translation: 多显示装置包括多个显示模块和主机控制器。 每个显示模块包括显示面板和显示驱动集成电路，并执行显示面板自刷新操作。 主机控制器控制显示模块并提供用于向显示模块显示图像的图像数据。 显示模块分为主显示模块和从显示模块，根据从主显示模块输出的参考撕裂效果控制信号调整垂直空白时段。 因此，多显示装置可以减轻或防止在显示模块之间发生撕裂效应，而不改变主机控制器和显示模块之间的接口。

公开(公告)号：US20170012359A1

公开(公告)日：2017-01-12

申请号：US15121213

申请日：2015-02-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Yun JUNG ,  Sung-Tae CHOI ,  Ji-Hoon KIM ,  Yi-Ju ROH ,  Yun-A SHIM ,  Dong-Hyun LEE ,  Seung-Pyo HONG

IPC: H01Q9/16 ,  H01Q3/30 ,  H01Q1/24 ,  H01Q21/06

CPC classification number: H01Q9/16 ,  H01Q1/241 ,  H01Q3/30 ,  H01Q21/065 ,  H01Q21/28

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). An electronic device is provided in a wireless communication system. The device comprises a plurality of antenna sets; a plurality of antenna elements configuring the plurality of antenna sets; an RF transceiver including a plurality of switches for selecting the plurality of antenna elements and a plurality of phase shifters for shifting the phase of a signal transmitted/received through the plurality of antenna elements; and a control unit for determining a beam forming direction and the phase of the signal by simultaneously controlling the plurality of switches and the plurality of phase shifters according to a beambook.

Abstract translation: 本公开涉及要提供用于支持超过第四代（4G）通信系统（诸如长期演进（LTE））的更高数据速率的第5代（5G）或5G通信系统。 电子设备设置在无线通信系统中。 该装置包括多个天线组; 配置多个天线组的多个天线元件; 包括用于选择多个天线元件的多个开关的RF收发器和用于移动通过多个天线元件发送/接收的信号的相位的多个移相器; 以及控制单元，用于通过根据波束图同时控制多个开关和多个移相器来确定波束形成方向和信号的相位。

公开(公告)号：US20140192681A1

公开(公告)日：2014-07-10

申请号：US14151173

申请日：2014-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Pyo HONG ,  Sung-Sik Jang ,  Dong-Wook Lee

IPC: H04W8/00

CPC classification number: H04W8/005 ,  H04M1/72583 ,  H04M2250/02 ,  H04M2250/06 ,  H04W88/06

Abstract: An apparatus and a method for providing integrated device information are provided. The apparatus includes a communication unit that transmits and receives data through a first type of wireless communication and a second type of wireless communication; and a controller that discovers a first wireless communication device supporting the first type of wireless communication, receives first wireless communication device information from the discovered first wireless communication device, discovers a second wireless communication device supporting the second type of wireless communication, receives second wireless communication device information from the discovered second wireless communication device, integrates the first wireless communication device information and the second wireless communication device information, and displays the integrated wireless communication device information.

Abstract translation: 提供了一种用于提供集成设备信息的装置和方法。 该装置包括通过第一类型的无线通信和第二类型的无线通信来发送和接收数据的通信单元; 以及控制器，其发现支持所述第一类型的无线通信的第一无线通信设备，从所发现的第一无线通信设备接收第一无线通信设备信息，发现支持所述第二类型无线通信的第二无线通信设备，接收第二无线通信 来自所发现的第二无线通信设备的设备信息，集成了第一无线通信设备信息和第二无线通信设备信息，并且显示集成的无线通信设备信息。

公开(公告)号：US20160330049A1

公开(公告)日：2016-11-10

申请号：US15109376

申请日：2015-01-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yi-Ju ROH ,  Ji-Hoon KIM ,  Ju-Ho SON ,  Yun-A SHIM ,  Dong-Hyun LEE ,  Dong-Yun JUNG ,  Sung-Tae CHOI ,  Seung-Pyo HONG

IPC: H04L25/06

CPC classification number: H04L25/06 ,  H03D2200/0047 ,  H04B1/30 ,  H04B2001/305

Abstract: The present invention relates to a method and an apparatus for direct current offset calibration of a direct conversion receiver, a Direct Current (DC) offset calibration apparatus of a direct conversion receiver includes a plurality of variable gain amplifiers for amplifying an input signal based on a gain control value, a DC offset monitoring unit for monitoring a DC offset for an output signal of the plurality of variable gain amplifiers, a plurality of variable Digital to Analog Converters (DACs) for controlling a current applied to each of the plurality of variable gain amplifiers according to a current control code, and a DC offset cancellation unit for determining a current control code set which minimizes the DC offset value per preset gain control value, and thus the DC offset can be precisely cancelled without being affected by external factors such as a signal modulation method and heat and performance degradation of the receiver can be prevented.

Abstract translation: 本发明涉及直接转换接收机的直流偏移校准的方法和装置，直接转换接收机的直流（DC）偏移校准装置包括多个可变增益放大器，用于基于输入信号放大输入信号 增益控制值; DC偏移监视单元，用于监视所述多个可变增益放大器的输出信号的DC偏移;多个可变数模转换器（DAC），用于控制施加到所述多个可变增益中的每一个的可变增益 根据当前控制码的放大器以及用于确定使每个预设增益控制值的DC偏移值最小化的电流控制码集的DC偏移消除单元，因此可以精确地消除DC偏移，而不受外部因素的影响，例如 可以防止信号调制方法和接收机的热和性能退化。

公开(公告)号：US20160192360A1

公开(公告)日：2016-06-30

申请号：US14986390

申请日：2015-12-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae Young LEE ,  Jae-Hwa KIM ,  Il-Suk KO ,  Myung-Ha KUH ,  Jae-Hyon KIM ,  Won-Ki KIM ,  Hyun-Moo KIM ,  Seung-Pyo HONG

IPC: H04W72/04 ,  H04W4/00

CPC classification number: H04W4/70 ,  H04W52/0225 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/22

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. A method and apparatus for processing a signal in a mobile device are provided. The method includes classifying signals transmitted and received between devices according to at least two predetermined rates, and transmitting and receiving the classified signals in connection lines supporting the at least two rates, respectively.

Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本发明可以应用于智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全和安全服务等上述技术的智能化服务。 提供了一种用于在移动设备中处理信号的方法和装置。 该方法包括根据至少两个预定速率对在设备之间发送和接收的信号进行分类，以及分别在支持至少两个速率的连接线中发送和接收分类信号。