公开(公告)号：US08589981B2

公开(公告)日：2013-11-19

申请号：US12396507

申请日：2009-03-03

Applicant: Sang-hee Lee ,  Yong-hwan Kwon ,  Dong-heon Lee ,  Mi-ju Park ,  Won-il Kim ,  Yeo-ri Yoon

Inventor： Sang-hee Lee ,  Yong-hwan Kwon ,  Dong-heon Lee ,  Mi-ju Park ,  Won-il Kim ,  Yeo-ri Yoon

IPC: H04N5/445

CPC classification number: G06F17/30864

Abstract: A method for providing widgets and a TV using the same are disclosed. The method for providing widgets includes searching for widgets related to a certain keyword or a broadcast program among widgets provided by a plurality of content providers, and displaying the searched widgets on a widget search list classified according to content provider. A user can thereby search for and use the widgets provided from various content providers more easily.

Abstract translation: 公开了一种用于提供小部件和使用其的TV的方法。 提供小部件的方法包括在由多个内容提供商提供的小部件之中搜索与特定关键字或广播节目相关的小部件，以及在根据内容提供商分类的小部件搜索列表上显示所搜索的小部件。 用户可以更容易地搜索和使用由各种内容提供者提供的小部件。

公开(公告)号：US08521040B2

公开(公告)日：2013-08-27

申请号：US12773573

申请日：2010-05-04

Applicant: Chun Ju Youn ,  Yong-Hwan Kwon ,  Eun Soo Nam ,  Jong-Hoi Kim ,  Joong-Seon Choe ,  Kwang-Seong Choi

Inventor： Chun Ju Youn ,  Yong-Hwan Kwon ,  Eun Soo Nam ,  Jong-Hoi Kim ,  Joong-Seon Choe ,  Kwang-Seong Choi

IPC: H04B10/06

CPC classification number: H04J14/00 ,  H04B10/6971 ,  H04L27/2096 ,  H04L27/2649 ,  H04L27/2697 ,  H04L2025/03375

Abstract: Provided is an optical OFDM receiver. The optical OFDM receiver receives an optical signal dependent on the nonlinearity of a transmitter. The optical OFDM receives includes an optical down converter, a nonlinearity compensator, and an OFDM demodulator. The optical down converter converts the optical signal into an electrical signal. The nonlinearity compensator filters the electrical signal, for compensating distortion which is added to the optical signal when the transmitter performs optical modulation. The OFDM demodulator demodulates the distortion-compensated electrical signal in an OFDM scheme.

Abstract translation: 提供了一种光学OFDM接收机。 光OFDM接收机根据发射机的非线性接收光信号。 光OFDM接收包括光下变频器，非线性补偿器和OFDM解调器。 光学下变频器将光信号转换成电信号。 非线性补偿器对电信号进行滤波，用于补偿当发射机进行光调制时加到光信号上的失真。 OFDM解调器以OFDM方案解调失真补偿电信号。

公开(公告)号：US08386944B2

公开(公告)日：2013-02-26

申请号：US12621067

申请日：2009-11-18

Applicant: Jun-mo Ahn ,  Yong-hwan Kwon ,  Joon-hwan Kim ,  Heui-jin Kwon ,  Chang-soo Lee ,  Jeong-yeon Lee ,  Victor Szilagyi

Inventor： Jun-mo Ahn ,  Yong-hwan Kwon ,  Joon-hwan Kim ,  Heui-jin Kwon ,  Chang-soo Lee ,  Jeong-yeon Lee ,  Victor Szilagyi

IPC: G06F15/00 ,  G06F13/00

CPC classification number: G06F3/0482 ,  G06F3/0481 ,  G06F2203/04806

Abstract: A method for providing a graphical user interface (GUI) and an electronic device using the method are provided. The method includes forming one or more groups of GUI items other than a GUI item selected by a user, moving the GUI items in the one or more groups, and enlarging and displaying the selected item on an area formed by movement of the GUI items. Therefore, it is possible to provide a GUI which enables easy manipulation and which is displayed with superior visual effect on a screen that is relatively small in size.

Abstract translation: 提供了一种用于提供图形用户界面（GUI）和使用该方法的电子设备的方法。 该方法包括：形成除用户选择的GUI项目之外的一个或多个GUI项目组，移动一个或多个组中的GUI项目，以及在由GUI项目的移动形成的区域上放大并显示所选择的项目。 因此，可以提供一种能够容易操作并且在尺寸相对较小的屏幕上以优异的视觉效果显示的GUI。

公开(公告)号：US20120169935A1

公开(公告)日：2012-07-05

申请号：US13290198

申请日：2011-11-07

Applicant: Joo-youn KIM ,  Yong-hwan KWON ,  Jung-a KIM ,  Bum-jin LEE

Inventor： Joo-youn KIM ,  Yong-hwan KWON ,  Jung-a KIM ,  Bum-jin LEE

IPC: H04N5/445 ,  H04N5/44

CPC classification number: H04N21/4126 ,  G08C17/02 ,  G08C2201/32 ,  H04N21/482

Abstract: A control device is provided. The control device includes a communication interface unit which requests and receives menu information from a broadcast receiver, a determination unit which determines a control mode of the control device, a user interface unit which displays the received menu information in a user interface window according to the determined control mode, and a control unit which, if a command to control the broadcast receiver is input through the user interface unit, controls the communication interface unit to transmit the input control command to the broadcast receiver.

Abstract translation: 提供控制装置。 控制装置包括：通信接口单元，其从广播接收器请求和接收菜单信息;确定单元，其确定控制设备的控制模式;用户界面单元，其根据用户界面窗口在用户界面窗口中显示所接收的菜单信息 确定的控制模式，以及控制单元，如果通过用户接口单元输入控制广播接收机的命令，则控制通信接口单元向广播接收机发送输入控制命令。

公开(公告)号：US20120162373A1

公开(公告)日：2012-06-28

申请号：US13334111

申请日：2011-12-22

Applicant: Bongki MHEEN ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

Inventor： Bongki MHEEN ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

IPC: H04N13/02

CPC classification number: G01S17/89 ,  G01S7/4813 ,  G01S7/4816 ,  G01S7/4863 ,  G01S7/4868 ,  G01S7/487 ,  G01S7/4912 ,  H04N13/106 ,  H04N13/211 ,  H04N13/254 ,  H04N13/296

Abstract: Disclosed is a system of a dynamic range three-dimensional image, including: an optical detector including a gain control terminal capable of controlling an optical amplification gain; a pixel detecting module for detecting a pixel signal for configuring an image by receiving an output of the optical detector; a high dynamic range (HDR) generating module for acquiring a dynamic range image by generating a signal indicating a saturation degree of the pixel signal and combining the pixel signal based on the pixel signal detected by the pixel detecting module; and a gain control signal generating module generating an output signal for supplying required voltage to the gain control terminal of the optical detector based on the magnitude of the signal indicating the saturation degree of the pixel signal.

Abstract translation: 公开了一种动态范围三维图像的系统，包括：光检测器，其包括能够控制光放大增益的增益控制端; 像素检测模块，用于通过接收光学检测器的输出来检测用于配置图像的像素信号; 高动态范围（HDR）生成模块，用于通过产生指示像素信号的饱和度的信号来获取动态范围图像，并且基于由像素检测模块检测的像素信号组合像素信号; 以及增益控制信号生成模块，其基于表示像素信号的饱和度的信号的大小，生成用于向光检测器的增益控制端子提供所需电压的输出信号。

公开(公告)号：US20120155887A1

公开(公告)日：2012-06-21

申请号：US13301814

申请日：2011-11-22

Applicant: Chun Ju YOUN ,  Yong-Hwan Kwon ,  Duk Jun Kim ,  Jong-Hoi Kim ,  Joong-Seon Choe ,  Kwang-Seong Choi ,  Eun Soo Nam

Inventor： Chun Ju YOUN ,  Yong-Hwan Kwon ,  Duk Jun Kim ,  Jong-Hoi Kim ,  Joong-Seon Choe ,  Kwang-Seong Choi ,  Eun Soo Nam

IPC: H04B10/06 ,  H04B10/04

CPC classification number: H04B10/548 ,  H04B10/0775 ,  H04B10/588 ,  H04B10/613 ,  H04B10/6165 ,  H04L27/2096 ,  H04L27/2613 ,  H04L27/2657 ,  H04L27/2675 ,  H04L27/2692 ,  H04L27/2697

Abstract: Disclosed are a method and an apparatus for transmitting and receiving coherent optical OFDM. The apparatus includes: a transmitted OFDM digital signal processing unit outputting an in-phase (I) component digital signal and a quadrature phase (Q) component digital signal; a digital-analog converter converting the in-phase (I)-component digital signal and the quadrature-phase (Q)-component digital signal into an in-phase (I)-component analog signal and a quadrature-phase (Q)-component analog signal, respectively; an adder adding an additional pilot tone signal to each of the in-phase (I)-component analog signal and the quadrature-phase (Q)-component analog signal outputted from the digital-analog converter; and an optical I/Q modulator up-converting the in-phase (I)-component analog signal added with the additional pilot tone signal and the quadrature-phase (Q)-component analog signal added with the additional pilot tone signal to an optical domain to output a coherent optical OFDM signal including the additional pilot tone signal.

Abstract translation: 公开了用于发送和接收相干光OFDM的方法和装置。 该装置包括：发送的OFDM数字信号处理单元，输出同相（I）分量数字信号和正交相位（Q）分量数字信号; 将同相（I）分量数字信号和正交相位（Q））数字信号转换为同相（I）分量模拟信号和正交相位（Q）分量数字信号的数模转换器， 分量模拟信号; 对从数模转换器输出的同相（I）分量模拟信号和正交相（Q））模拟信号中的每一个加上附加导频音信号的加法器; 以及光学I / Q调制器，将添加有附加导频音信号的同相（I）分量模拟信号和加上附加导频音信号的正交相位（Q））模拟信号上变频到光 域以输出包括附加导频音信号的相干光OFDM信号。

公开(公告)号：US20110142398A1

公开(公告)日：2011-06-16

申请号：US12788237

申请日：2010-05-26

Applicant: Joong-Seon Choe ,  Yong-Hwan Kwon ,  Chun Ju Youn ,  Jong-Hoi Kim ,  Kwang-Seong Choi ,  Eun Soo Nam

Inventor： Joong-Seon Choe ,  Yong-Hwan Kwon ,  Chun Ju Youn ,  Jong-Hoi Kim ,  Kwang-Seong Choi ,  Eun Soo Nam

IPC: G02B6/38

CPC classification number: G02B6/3825 ,  G02B6/3894

Abstract: Provided are an adapter assembly and method for compensating optical fibers for a length difference. The adapter assembly includes a first adapter, a second adapter, and a member. The first adapter is configured to be connected to at least one optical communication unit. The second adapter is configured to be connected to at least another optical communication unit and be coupled to the first adapter. The member is configured to be interposed between the first and second adapters for providing an optical signal transmission path between the optical communication units. Owing to the member, a length difference between optical fibers can be compensated for.

Abstract translation: 提供一种用于补偿光纤长度差的适配器组件和方法。 适配器组件包括第一适配器，第二适配器和构件。 第一适配器被配置为连接到至少一个光通信单元。 第二适配器被配置为连接到至少另一个光通信单元并且被耦合到第一适配器。 构件被配置为插入在第一和第二适配器之间，以在光通信单元之间提供光信号传输路径。 由于该构件，可以补偿光纤之间的长度差。

公开(公告)号：US20110119912A1

公开(公告)日：2011-05-26

申请号：US13019453

申请日：2011-02-02

Applicant: Kyoung-Sei Choi ,  Sa-Yoon Kang ,  Yong-Hwan Kwon ,  Chung-Sun Lee

Inventor： Kyoung-Sei Choi ,  Sa-Yoon Kang ,  Yong-Hwan Kwon ,  Chung-Sun Lee

IPC: H05K3/00

CPC classification number: H05K3/28 ,  H05K1/036 ,  H05K1/0393 ,  H05K3/101 ,  H05K3/107 ,  H05K3/1258 ,  H05K2201/0129 ,  H05K2201/0162 ,  H05K2201/09036 ,  H05K2203/0108 ,  H05K2203/0759 ,  H05K2203/1105 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T29/49158 ,  Y10T29/4916

Abstract: A method for manufacturing a tape wiring board in accordance with the present invention may employ an imprinting process in forming a wiring pattern, thereby reducing the number of processes for manufacturing a tape wiring board and allowing the manufacturing process to proceed in a single production line. Therefore, the manufacturing time and cost may he reduced. A profile of the wiring pattern may be determined by the shape of an impression pattern of a mold. This may establish the top width of inner and outer leads and incorporate tine pad pitch. Although ILB and OLB process may use an NCP, connection reliability may be established due to the soft and elastic wiring pattern.

Abstract translation: 根据本发明的制造带布线板的方法可以在形成布线图案中采用压印工艺，从而减少了用于制造带布线板的工艺的数量，并允许制造工艺在单个生产线中进行。 因此，制造时间和成本可能会降低。 布线图案的轮廓可以通过模具的印模图案的形状来确定。 这可以建立内部和外部引线的顶部宽度并结合齿垫间距。 虽然ILB和OLB过程可能使用NCP，但是由于软和弹性布线图案可能建立连接可靠性。

公开(公告)号：US07948555B2

公开(公告)日：2011-05-24

申请号：US12254354

申请日：2008-10-20

Applicant: Yong-Hwan Kwon ,  Un-Byoung Kang ,  Chung-Sun Lee ,  Woon-Seong Kwon ,  Hyung-Sun Jang

Inventor： Yong-Hwan Kwon ,  Un-Byoung Kang ,  Chung-Sun Lee ,  Woon-Seong Kwon ,  Hyung-Sun Jang

IPC: H04N5/225 ,  H04N9/077 ,  H01L31/0232

CPC classification number: H04N5/2254 ,  H01L27/14618 ,  H01L2924/0002 ,  H04N5/2253 ,  H04N5/2257 ,  H04N2007/145 ,  H01L2924/00

Abstract: A camera module includes an image sensor chip, a lens structure, a transparent substrate, an adhesive portion, and a light blocking layer. The image sensor chip includes a light receiving area and a circuit area. The lens structure is positioned on the image sensor chip and configured to allow light to enter the image sensor chip. The transparent substrate is positioned between the image sensor chip and the lens structure, the transparent substrate allowing light from the lens structure to enter the light receiving area. The adhesive portion attaches the image sensor chip and the transparent substrate, and covers the circuit area. The light blocking layer is attached to the transparent substrate to block light from entering the circuit area.

Abstract translation: 相机模块包括图像传感器芯片，透镜结构，透明基板，粘合部分和遮光层。 图像传感器芯片包括光接收区域和电路区域。 透镜结构位于图像传感器芯片上并且被配置为允许光进入图像传感器芯片。 透明基板位于图像传感器芯片和透镜结构之间，透明基板允许来自透镜结构的光进入光接收区域。 粘合剂部附着图像传感器芯片和透明基板，并且覆盖电路区域。 遮光层附着到透明基板上以阻挡光线进入电路区域。

公开(公告)号：US20110064422A1

公开(公告)日：2011-03-17

申请号：US12765360

申请日：2010-04-22

Applicant: Jong-Hoi Kim ,  Eun Soo Nam ,  Yong-Hwan Kwon ,  Chun Ju Youn ,  Joong-Seon Choe ,  Kwang-Seong Choi

Inventor： Jong-Hoi Kim ,  Eun Soo Nam ,  Yong-Hwan Kwon ,  Chun Ju Youn ,  Joong-Seon Choe ,  Kwang-Seong Choi

IPC: H04B10/06 ,  G02B6/42

CPC classification number: H04B10/614 ,  G02B6/12004 ,  H04B10/60

Abstract: Provided is an optical receiver used for an optical communication system, more particularly, a polarization split-phase shift demodulation coherent optical receiver. An optical hybrid includes a first optical splitter, a phase shift waveguide, a second optical splitter, and an optical coupler. The first optical splitter splits a first input optical signal to output first output optical signals. The phase shift waveguide receives the first output optical signals and controls and outputs the first output optical signals such that the first output optical signals have different phases. The second optical splitter splits a second input optical signal to output a plurality of second output optical signals. The optical coupler couples the first output optical signals one-to-one with the second output optical signals, respectively.

Abstract translation: 提供了一种用于光通信系统的光接收机，更具体地说，是一种偏振分相相移解调相干光接收机。 光学混合器包括第一分光器，相移波导，第二分光器和光耦合器。 第一光分路器分离第一输入光信号以输出第一输出光信号。 相移波导接收第一输出光信号并控制并输出第一输出光信号，使得第一输出光信号具有不同的相位。 第二光分路器分割第二输入光信号以输出多个第二输出光信号。 光耦合器将第一输出光信号与第二输出光信号分别耦合一对一。