公开(公告)号：US20100090921A1

公开(公告)日：2010-04-15

申请号：US12578161

申请日：2009-10-13

申请人： Jin-U KIM ,  Jae-Bong CHUN ,  Ji-Won KIM ,  Jae-Ho LEE ,  Byung-Man LIM ,  Seung-Hwan KIM

发明人： Jin-U KIM ,  Jae-Bong CHUN ,  Ji-Won KIM ,  Jae-Ho LEE ,  Byung-Man LIM ,  Seung-Hwan KIM

IPC分类号： H01Q1/48

CPC分类号： H01Q1/48 ,  H01Q1/243 ,  H01Q9/0421

摘要： A built-in antenna device for improving the radiation efficiency in a portable wireless terminal having an external metallic part is provided. The built-in antenna device includes a main board, an antenna radiator, and a conductor. The main board has a feed pad for supplying an electrical signal and a ground pad connected to ground. The antenna radiator is connected electrically to the feed pad and the ground pad of the main board to radiate a signal. The conductor connects the metallic part and the ground pad of the main board. The metallic part and the ground pad of the main board are at the same ground potential.

摘要翻译： 提供了一种用于提高具有外部金属部件的便携式无线终端中的辐射效率的内置天线装置。 内置天线装置包括主板，天线辐射体和导体。 主板具有用于提供电信号的馈电垫和连接到地的接地焊盘。 天线辐射器电连接到馈电焊盘和主板的接地焊盘以辐射信号。 导体连接主板的金属部分和接地垫。 主板的金属部分和接地垫处于相同的接地电位。

公开(公告)号：US20100317415A1

公开(公告)日：2010-12-16

申请号：US12794830

申请日：2010-06-07

申请人： Kyung-Jong LEE ,  Jae-Ho LEE ,  Byung-Chan JANG ,  In-Jin HWANG ,  Seung-Hwan KIM ,  Weon-Jai CHOI ,  Kong-Min SA ,  Sang-Bong SUNG

发明人： Kyung-Jong LEE ,  Jae-Ho LEE ,  Byung-Chan JANG ,  In-Jin HWANG ,  Seung-Hwan KIM ,  Weon-Jai CHOI ,  Kong-Min SA ,  Sang-Bong SUNG

IPC分类号： H04M1/00 ,  H01Q9/16 ,  H01Q1/50

CPC分类号： H01Q1/243 ,  H01Q9/16

摘要： A built-in antenna for a folder type portable terminal includes a main body including a main board, an openable folder rotated at a predetermined angle with respect to the main body, a metallic hinge module rotating the folder on the main body to provide an opening and closing feeling of the folder, a conductor electrically connected to the metallic hinge module, the conductor being disposed inside the folder, and at least one conductive connection unit electrically connected to a broadcasting signal line of the main board, the at least one conductive connection unit being electrically connected to the hinge module through a non-contact coupling.

摘要翻译： 用于折叠式便携式终端的内置天线包括主体，主体包括主板，相对于主体以预定角度旋转的可打开文件夹，金属铰链模块，其将文件夹在主体上旋转以提供开口 电连接到金属铰链模块的导体，导体设置在文件夹内，以及至少一个电连接单元，电连接到主板的广播信号线，至少一个导电连接 单元通过非接触耦合电连接到铰链模块。

公开(公告)号：US20110037665A1

公开(公告)日：2011-02-17

申请号：US12852568

申请日：2010-08-09

申请人： Jung-Ho AHN ,  Seung-Hwan KIM ,  Austin KIM ,  Dong-Hwan KIM ,  Jae-Ho LEE ,  Sung-Min HER

发明人： Jung-Ho AHN ,  Seung-Hwan KIM ,  Austin KIM ,  Dong-Hwan KIM ,  Jae-Ho LEE ,  Sung-Min HER

IPC分类号： H01Q9/04 ,  H01Q1/24

CPC分类号： H01Q9/42 ,  H01Q5/357 ,  H01Q5/378

摘要： A multiband built-in antenna of a portable terminal is provided. The multiband built-in antenna includes a main board having a ground area and a non-ground area on a front surface and an opposite surface, and an antenna radiator having a specific pattern directly formed on the non-ground area of the main board, wherein the antenna radiator comprises a first antenna radiator of which one end is branched off into two parts on the front surface of the main board so that one part is used for feeding and the other part is electrically connected to the ground area, and of which the other end is extended by a specific length in a widthwise direction of the terminal, and a second antenna radiator which protrudes towards the opposite surface of the main board from the other end of the first antenna radiator and is formed in a specific pattern in the non-ground area on the opposite surface of the main board.

摘要翻译： 提供便携式终端的多频带内置天线。 多频带内置天线包括：主面板，其表面和相对面具有接地面积和非接地面积;以及天线辐射体，其特征图案直接形成在主板的非接地区域上， 其中所述天线辐射器包括第一天线辐射器，其一端在所述主板的前表面上分支成两部分，使得一个部分用于馈送，并且另一部分电连接到所述接地区域，并且其中 另一端在端子的宽度方向上延伸特定的长度，第二天线辐射体从第一天线辐射体的另一端向主体板的相对表面突出，并且形成在 主板相对表面的非接地区域。

公开(公告)号：US20120102534A1

公开(公告)日：2012-04-26

申请号：US13155135

申请日：2011-06-07

申请人： Sung-Wook CHA ,  Ji-Sung OH ,  Jun-Yeub LEE ,  Seung-Hwan KIM

发明人： Sung-Wook CHA ,  Ji-Sung OH ,  Jun-Yeub LEE ,  Seung-Hwan KIM

IPC分类号： H04N7/173

CPC分类号： H04N21/44231 ,  G06F3/1454 ,  G09G2370/04 ,  G09G2370/14 ,  G09G2370/16

摘要： A method and device for transmitting and receiving a video stream are provided. The transmitting method includes receiving auxiliary information and one or more video streams, and distributing them as one or more pieces of lane data; transmitting the lane data to a receiving device; and receiving a result value that indicates whether a video processing unit for processing one of the one or more video streams works normally. The receiving method includes receiving one or more pieces of lane data that include auxiliary information and one or more video streams; merging the lane data into one or more video streams; selecting a video processing unit based on the auxiliary information, where one or more video processing units process the video streams; generating a result value for the selected video processing unit that indicates whether the video processing unit works normally; and transmitting the result value to a transmitting device.

摘要翻译： 提供了一种用于发送和接收视频流的方法和装置。 发送方法包括接收辅助信息和一个或多个视频流，并将它们分配为一条或多条通道数据; 将车道数据发送到接收设备; 以及接收指示用于处理一个或多个视频流中的一个的视频处理单元是否正常工作的结果值。 所述接收方法包括接收包括辅助信息和一个或多个视频流的一条或多条通道数据; 将车道数据合并成一个或多个视频流; 基于辅助信息选择视频处理单元，其中一个或多个视频处理单元处理视频流; 生成指示视频处理单元是否正常工作的所选择的视频处理单元的结果值; 并将结果值发送到发送装置。

公开(公告)号：US20100287402A1

公开(公告)日：2010-11-11

申请号：US12776875

申请日：2010-05-10

申请人： Seung-Hwan KIM ,  Kwang-Joon Kim ,  June-Koo Rhee ,  Kyu-Sang Lee ,  Chan-Kyun Lee ,  Seong-Jin Lim

发明人： Seung-Hwan KIM ,  Kwang-Joon Kim ,  June-Koo Rhee ,  Kyu-Sang Lee ,  Chan-Kyun Lee ,  Seong-Jin Lim

IPC分类号： G06F1/12

CPC分类号： H04L67/325 ,  H04J3/067 ,  H04L63/123 ,  H04L69/28 ,  H04L2463/121

摘要： A timestamping apparatus and method are provided. The timestamping apparatus implements timestamping on a synchronization message at a physical layer when the synchronization message is transmitted to the physical layer. At an application layer of the timestamping apparatus, a bit stream including a start indicator bit informing a start of a pseudo random number sequence, the pseudo random number sequence, and an end indicator bit informing an end of the pseudo random number sequence is generated to check whether or not a message received from the physical layer is the synchronization message, and is inserted as signature information of the synchronization message. At the physical layer of the timestamping apparatus, the signature information included in the synchronization message is detected, and timestamping information is generated when the signature information is detected.

摘要翻译： 提供了一种时间戳装置和方法。 当同步消息被发送到物理层时，时间戳装置在物理层上的同步消息上实现时间戳。 在时间戳装置的应用层，生成包括通知伪随机数序列开始的开始指示符位，伪随机数序列以及通知伪随机数序列结束的结束指示符位的位流， 检查从物理层接收的消息是否是同步消息，并作为同步消息的签名信息插入。 在时间戳装置的物理层，检测包括在同步消息中的签名信息，并且当检测到签名信息时生成时间戳信息。

公开(公告)号：US20130187797A1

公开(公告)日：2013-07-25

申请号：US13444710

申请日：2012-04-11

申请人： Seung-Hwan KIM ,  Christopher A. SEGALL

发明人： Seung-Hwan KIM ,  Christopher A. SEGALL

IPC分类号： H03M7/34 ,  H03M7/00

CPC分类号： H03M7/4018 ,  H04N19/12 ,  H04N19/13 ,  H04N19/136 ,  H04N19/146 ,  H04N19/176 ,  H04N19/18 ,  H04N19/61 ,  H04N19/70

摘要： A system utilizing a high throughput lossless coding mode for CABAC in HEVC is described. The system may include an electronic device configured to obtain a block of data to be encoded using an arithmetic based encoder; determine whether the block of data is to be encoded using lossless encoding; in response to determining that the block of data is not to be encoded using lossless encoding, use a first Absolute−3 coding technique to encode the block of data; in response to determining that the block of data is to be encoded using lossless encoding, use a second Absolute−3 coding technique to encode the block of data; wherein the second Absolute−3 coding technique is different than the first Absolute−3 coding technique.

摘要翻译： 描述了在HEVC中利用CABAC的高吞吐量无损编码模式的系统。 该系统可以包括被配置为使用基于算术的编码器来获得要编码的数据块的电子设备; 确定数据块是否使用无损编码进行编码; 响应于确定数据块不使用无损编码进行编码，使用第一绝对3编码技术对数据块进行编码; 响应于确定要使用无损编码对数据块进行编码，使用第二绝对3编码技术对数据块进行编码; 其中第二绝对3编码技术不同于第一绝对3编码技术。

公开(公告)号：US20110016232A1

公开(公告)日：2011-01-20

申请号：US12828622

申请日：2010-07-01

申请人： Seung-Woo LEE ,  Bhum-Cheol LEE ,  Seung-Hwan KIM ,  Woo-Young CHOI ,  Tae-Whan YOO

发明人： Seung-Woo LEE ,  Bhum-Cheol LEE ,  Seung-Hwan KIM ,  Woo-Young CHOI ,  Tae-Whan YOO

IPC分类号： G06F15/16

CPC分类号： H04J3/0685 ,  H04L7/04 ,  H04L69/28 ,  H04L69/323

摘要： A time stamping apparatus and method for network timing synchronization are provided. A receiving apparatus receives data from a transmitting apparatus, generates a synchronization pulse signal synchronized with a local clock of the transmitting apparatus based on the received data, wherein the received data include information regarding the transmission time of the data, measured using the local clock of the transmitting apparatus, and the receiving apparatus measures the reception time of the data using the synchronization pulse signal. Therefore, accurate network timing synchronization may be achieved.

摘要翻译： 提供了一种用于网络定时同步的时间戳装置和方法。 接收装置从发送装置接收数据，基于接收到的数据生成与发送装置的本地时钟同步的同步脉冲信号，其中，所接收的数据包括关于使用本地时钟测量的数据的发送时间的信息 发送装置和接收装置使用同步脉冲信号来测量数据的接收时间。 因此，可以实现精确的网络定时同步。

公开(公告)号：US20130188683A1

公开(公告)日：2013-07-25

申请号：US13457272

申请日：2012-04-26

申请人： Seung-Hwan KIM ,  Christopher A. Segall

发明人： Seung-Hwan KIM ,  Christopher A. Segall

IPC分类号： H04N7/26

CPC分类号： H04N19/91 ,  H04N19/13 ,  H04N19/157 ,  H04N19/186

摘要： A system utilizing a high throughput coding mode for CABAC in HEVC is described. The system may include an electronic device configured to obtain a block of level values from a bit stream; context decode a level code flag of the block; check whether there is a next level code flag of the block; if there is a next level code flag, determine whether a count of context-coded level code flags is greater than a threshold; in response to determining that the count is not greater than the threshold, bypass decode the next level code flag; in response to determining that the count is greater than the threshold, context decode the next level code flag; recover a block of TQCs or a residual sample using the decoded level code flags; and store the recovered block in a memory device and/or recover video data.

摘要翻译： 描述了在HEVC中利用CABAC的高通量编码模式的系统。 该系统可以包括被配置为从比特流获得电平值块的电子设备; 上下文解码块的级别代码标志; 检查块是否有下一级代码标志; 如果存在下一级代码标志，则确定上下文编码级代码标志的计数是否大于阈值; 响应于确定计数不大于阈值，旁路解码下一级代码标志; 响应于确定计数大于阈值，上下文解码下一级代码标志; 使用解码的电平代码标志恢复TQC块或残留样本; 并将恢复的块存储在存储装置中和/或恢复视频数据。