公开(公告)号：US08897297B2

公开(公告)日：2014-11-25

申请号：US13495621

申请日：2012-06-13

Applicant: Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

Inventor： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

IPC: H04L12/56 ,  H04N21/2362 ,  H04L12/913 ,  H04L12/927 ,  H04N21/234 ,  H04N21/236 ,  H04N21/84 ,  H04L12/911 ,  H04N21/2343 ,  H04N21/24

Abstract: A method of transmitting a data packet of a multimedia service is provided. The method includes generating a media characteristic corresponding to a single media content component or aggregated media characteristics corresponding to a plurality of multimedia content components, obtaining information used for generating the data packet from the generated media characteristics or aggregated media characteristics, and generating the data packet based on the obtained information used for generating the data packet and transmitting the generated data packet.

公开(公告)号：US08827536B2

公开(公告)日：2014-09-09

申请号：US13820053

申请日：2013-02-22

Applicant: Gun-Hwan Lee ,  Jung-Heum Yun ,  Sung-Hun Lee

Inventor： Gun-Hwan Lee ,  Jung-Heum Yun ,  Sung-Hun Lee

IPC: F21V8/00 ,  G09F13/22 ,  G09F9/00 ,  F21V21/00 ,  H04M1/02

CPC classification number: H05K5/0234 ,  F21V21/00 ,  G09F9/00 ,  G09F13/22 ,  H04M1/0202 ,  H04M1/0268 ,  H04M1/0283 ,  H05K5/0017

Abstract: In one embodiment, the display device includes a display panel and a support frame. The display panel includes a flexible upper substrate, at least one light emitting diode, and a flexible lower substrate (30). The display panel has a display area formed at a portion corresponding to the light emitting diode, and a non-display area formed at a portion other than the display area. The display panel is coupled to the support frame such that a portion of the non-display area is bent with respect to the display area.

Abstract translation: 在一个实施例中，显示装置包括显示面板和支撑框架。 显示面板包括柔性上基板，至少一个发光二极管和柔性下基板（30）。 显示面板具有形成在与发光二极管相对应的部分的显示区域和形成在显示区域以外的部分的非显示区域。 显示面板联接到支撑框架，使得非显示区域的一部分相对于显示区域弯曲。

公开(公告)号：US08818126B2

公开(公告)日：2014-08-26

申请号：US12913909

申请日：2010-10-28

Applicant: Gun-shik Shin ,  Dong-hyun Kim ,  Jae-hun Lee ,  Sang-yun Kim

Inventor： Gun-shik Shin ,  Dong-hyun Kim ,  Jae-hun Lee ,  Sang-yun Kim

IPC: G06K9/40 ,  G06K9/36

CPC classification number: G06T5/002 ,  G06T2207/20021

Abstract: A block-based image denoising method includes determining similarities between a current block and reference blocks within a search range around the current block, from among certain-sized blocks divided from an input image; determining weights of the reference blocks with respect to the current block based on the similarities; and generating resultant blocks by denoising the current block with respect to every block of the input image based on the weights of the reference blocks.

Abstract translation: 基于块的图像去噪方法包括：从当前块与当前块周围的搜索范围内的参考块之间确定与从输入图像分开的特定大小的块中的相似度; 基于相似度确定参考块相对于当前块的权重; 以及基于所述参考块的权重，通过对所述输入图像的每个块去除当前块来生成合成块。

公开(公告)号：US08805317B2

公开(公告)日：2014-08-12

申请号：US12969767

申请日：2010-12-16

Applicant: Bu-Seop Jung ,  Jong-Mu Choi ,  Jung-Hun Lee ,  Jae-Ki You

Inventor： Bu-Seop Jung ,  Jong-Mu Choi ,  Jung-Hun Lee ,  Jae-Ki You

IPC: H04B1/16

CPC classification number: H04W52/0229 ,  H04L27/0006 ,  H04W52/0216 ,  H04W52/028 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/168 ,  Y02D70/22

Abstract: An apparatus and a method for reducing power consumption in a portable terminal that transmits digital broadcast data through an ad hoc network are provided. If a terminal receiving digital broadcast transmits the received digital broadcast to a neighboring terminal, a control unit enters a sleep mode after buffering received data for a predefined time.

Abstract translation: 提供了一种通过自组织网络传输数字广播数据的便携终端中降低功耗的装置和方法。 如果接收数字广播的终端将接收到的数字广播发送到相邻终端，则控制单元在预定时间内缓冲接收的数据之后进入休眠模式。

公开(公告)号：US08804510B2

公开(公告)日：2014-08-12

申请号：US13339739

申请日：2011-12-29

Applicant: Dong-Hun Lee ,  Hyunduk Kang

Inventor： Dong-Hun Lee ,  Hyunduk Kang

IPC: H04L12/28 ,  H04W4/00 ,  H04J3/16 ,  G06F15/173

CPC classification number: H04L12/2865 ,  H04W28/18 ,  H04W48/08 ,  H04W48/16 ,  H04W72/00

Abstract: A system for managing resources in a communication system including systems which do not have a permission for a first frequency band includes a coexistence manager configured to, when a frequency band available for the systems is searched from the first frequency band, manage the systems for coexistence and frequency sharing of the systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the systems and information of the coexistence manager; and a coexistence discovery and information server configured to support control of the coexistence manager over the systems, wherein a plurality of coexistence managers are provided to respectively correspond to the plurality of systems, and wherein, among the plurality of coexistence managers, a first coexistence manager performs a negotiation procedure with coexistence managers neighboring to it, on the basis of one of an etiquette mode, a round-robin mode and a competition mode.

Abstract translation: 用于管理包括不具有第一频带许可的系统的通信系统中的资源的系统包括：共处理管理器，被配置为当从第一频带搜索可用于系统的频带时，管理共存的系统 和可用频带中系统的频率共享; 配置为传送和接收系统的信息和共存管理器的信息的共存使能器; 以及共存发现和信息服务器，被配置为支持通过所述系统对所述共存管理器的控制，其中提供多个共存管理器以分别对应于所述多个系统，并且其中在所述多个共存管理器中，第一共存管理器 基于礼仪模式，循环模式和竞赛模式之一，与其相邻的共存管理器执行协商过程。

公开(公告)号：US08804226B2

公开(公告)日：2014-08-12

申请号：US13531964

申请日：2012-06-25

Applicant: Sang-hun Lee ,  Chang-young Park ,  Jo-ho Lee

Inventor： Sang-hun Lee ,  Chang-young Park ,  Jo-ho Lee

IPC: G02F1/03 ,  B29D11/00

CPC classification number: G02F1/03 ,  B82Y20/00 ,  G02F1/017 ,  G02F2201/122 ,  Y10S359/90

Abstract: An optical modulator unit, an optical modulator, and a method of fabricating are provided. The optical modulator unit includes a first contact layer transmitting infrared rays, a lower reflection layer disposed on the first contact layer, an active layer, including a multiple quantum well, disposed on the lower reflection layer, and an upper reflection layer disposed on the active layer. The optical modulator includes a plurality of optical modulator units sharing the first contact layer. The method includes sequentially stacking a first contact layer, a lower reflection layer, an active layer, an upper reflection layer, and a second contact layer on a substrate; etching the second contact layer, the upper reflection layer, the active layer, and the lower reflection layer, exposing a surface of the first contact layer; forming a first electrode on the first contact layer; and forming a second electrode on the second contact layer.

Abstract translation: 提供光调制器单元，光调制器和制造方法。 光调制器单元包括设置在第一接触层上的第一接触层，发射红外线的下反射层，设置在第一接触层上的下反射层，设置在下反射层上的包括多量子阱的有源层，以及设置在有源层上的上反射层 层。 光调制器包括共享第一接触层的多个光调制器单元。 该方法包括在基板上依次堆叠第一接触层，下反射层，有源层，上反射层和第二接触层; 蚀刻第二接触层，上反射层，有源层和下反射层，暴露第一接触层的表面; 在所述第一接触层上形成第一电极; 以及在所述第二接触层上形成第二电极。

公开(公告)号：US08765305B2

公开(公告)日：2014-07-01

申请号：US10580890

申请日：2004-11-17

Applicant: Yang Kook Sun ,  Myoung Hun Lee ,  Yoon Jung Kang ,  Gil Ho Kim

Inventor： Yang Kook Sun ,  Myoung Hun Lee ,  Yoon Jung Kang ,  Gil Ho Kim

IPC: H01M4/13 ,  C01D1/02 ,  H01M4/525 ,  H01M4/505 ,  C01G53/00 ,  C01G51/00 ,  C01G45/12 ,  B01F7/16 ,  H01M10/052

CPC classification number: H01M4/525 ,  B01F7/1675 ,  B01F7/1685 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/03 ,  C01P2004/61 ,  C01P2006/11 ,  C01P2006/40 ,  H01M4/505 ,  H01M10/052 ,  H01M2004/021 ,  H01M2004/028

Abstract: The present invention relates to a cathode active material for a lithium secondary battery and a process for preparing the same. In accordance with the present invention, the cathode active material having a high packing density was designed and synthesized and thus provided is a cathode active material for a lithium secondary battery exhibiting structural stability such as improved characteristics for charge/discharge, service life and high-rate and thermal stability, by modifying surface of the electrode active material with amphoteric or basic compounds capable of neutralizing acid produced around the cathode active material.

Abstract translation: 本发明涉及锂二次电池用正极活性物质及其制备方法。 根据本发明，设计并合成了具有高填充密度的阴极活性材料，因此提供了一种具有结构稳定性的锂二次电池用正极活性物质，例如改善充放电特性，使用寿命， 速率和热稳定性，通过用能够中和阴极活性材料周围产生的酸的两性或碱性化合物改性电极活性材料的表面。

公开(公告)号：US08755275B2

公开(公告)日：2014-06-17

申请号：US13339712

申请日：2011-12-29

Applicant: Hyunduk Kang ,  Dong-Hun Lee

Inventor： Hyunduk Kang ,  Dong-Hun Lee

IPC: H04L12/28 ,  H04W4/00 ,  H04J3/16 ,  G06F15/173

CPC classification number: H04W16/14 ,  H04W72/082

Abstract: A system for managing resources in a communication system including systems, which do not have a permission for a first frequency band, includes coexistence managers configured to, when a frequency band available for the systems is searched from the first frequency band, manage the systems for coexistence and frequency sharing of the systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the systems and information of the coexistence managers; and a coexistence discovery and information server configured to support control of the coexistence managers over the systems, wherein predetermined messages are transmitted and received among the coexistence discovery and information server, the coexistence managers and the coexistence enabler to perform a registration procedure, a coexistence information gathering procedure, a coexistence decision making procedure, a reconfiguration procedure, a management procedure and an event procedure, for the coexistence and frequency sharing of the systems.

Abstract translation: 一种用于管理包括不具有第一频带许可的系统的通信系统中的资源的系统包括共存管理器，其被配置为当从第一频带搜索可用于系统的频带时，管理系统 可用频带中系统的共存和频率共享; 一个共存使能器被配置为传送和接收系统的信息和共存管理者的信息; 以及共存发现和信息服务器，其被配置为支持对系统的共存管理器的控制，其中在共存发现和信息服务器之间发送和接收预定消息，共存管理器和共存启动器执行注册过程，共存信息 收集程序，共存决策程序，重新配置程序，管理程序和事件程序，用于系统的共存和频率共享。

公开(公告)号：US08743900B2

公开(公告)日：2014-06-03

申请号：US12970032

申请日：2010-12-16

Applicant: Bu-Seop Jung ,  Jong-Mu Choi ,  Jung-Hun Lee ,  Jae-Ki You

Inventor： Bu-Seop Jung ,  Jong-Mu Choi ,  Jung-Hun Lee ,  Jae-Ki You

IPC: H04L12/413

CPC classification number: G06F1/3206

Abstract: An apparatus and a method for operating as a virtual terminal to participate in competition for medium access while a mobile terminal operates as an access point are provided. In a case where the mobile terminal accesses a medium while competing with a terminal that transmits data of low priority, an apparatus and a method for entering a low power mode to resolve a power consumption problem of the mobile terminal are provided. The apparatus includes a medium competing unit, which allows the mobile terminal to operate as a virtual terminal and participate in competition for a medium access when data to be transmitted does not exist in the mobile terminal operating as an Access Point (AP).

Abstract translation: 提供了一种在移动终端作为接入点操作时作为虚拟终端操作以参与媒体接入竞争的装置和方法。 在移动终端与发送低优先级的数据的终端进行竞争的同时访问媒体的情况下，提供了一种用于进入低功率模式以解决移动终端的功耗问题的方法。 该装置包括媒体竞争单元，其允许移动终端作为虚拟终端操作，并且当作为接入点（AP）操作的移动终端中不存在要发送的数据时，参与媒体访问的竞争。

公开(公告)号：US08730227B2

公开(公告)日：2014-05-20

申请号：US12131644

申请日：2008-06-02

Applicant: Kyung-Hun Lee ,  Young-Gil Kim ,  Kyeong-Sik Cho ,  So-Yeon Yi

Inventor： Kyung-Hun Lee ,  Young-Gil Kim ,  Kyeong-Sik Cho ,  So-Yeon Yi

IPC: G09G5/00

CPC classification number: G09G3/3696 ,  G09G2300/0426 ,  G09G2310/0275 ,  G09G2320/0257 ,  G09G2330/022 ,  G09G2330/027 ,  G09G2330/028 ,  G09G2330/04

Abstract: In a driving device, a liquid crystal display having the driving device, and a method of driving the liquid crystal display, the driving device includes a signal controller, a voltage selector, a gray-scale voltage generator, and a data driver. The signal controller outputs a power-down signal indicating an imminent power-off. The voltage selector outputs a common voltage in response to the signal. The gray-scale voltage generator receives the common voltage to generate common gray-scale voltages having a same voltage level as that of the common voltage. The data driver generates common data voltages based on the common gray-scale voltages. The driving device controls a display panel so that the display panel displays a white image in response to the signal. Thus, an after-image after the power-off is removed, therefore improving the display quality of the display panel.

Abstract translation: 在驱动装置中，具有驱动装置的液晶显示器和驱动液晶显示器的方法，驱动装置包括信号控制器，电压选择器，灰度级电压发生器和数据驱动器。 信号控制器输出指示即将关闭的掉电信号。 电压选择器响应于该信号输出公共电压。 灰度电压发生器接收公共电压以产生具有与公共电压相同的电压电平的公共灰度电压。 数据驱动器基于公共灰度电压生成公共数据电压。 驱动装置控制显示面板，使得显示面板响应于该信号显示白色图像。 因此，在断电之后的后续图像被去除，因此提高了显示面板的显示质量。