公开(公告)号：US20160055830A1

公开(公告)日：2016-02-25

申请号：US14713080

申请日：2015-05-15

Applicant: BYUNG TAK LEE ,  KYOUNG MAN KIM ,  JONG HO ROH

Inventor： BYUNG TAK LEE ,  KYOUNG MAN KIM ,  JONG HO ROH

IPC: G09G5/18 ,  G09G5/00 ,  G06F3/14

CPC classification number: G09G5/18 ,  G06F3/1431 ,  G06F3/1446 ,  G09G5/006 ,  G09G2340/0435 ,  G09G2370/042

Abstract: A system on chip (SoC) for transmitting data packets to a display driver integrated circuit (IC) controlling a plurality of displays is provided. The SoC includes a first register, and a central processing unit (CPU) configured to set first values in the first register to adjust a frame rate of each of the displays. A tearing effect (TE) signal detection circuit is configured to detect a TE signal output from the display driver IC. A data transmission circuit is configured to generate a plurality of frame rate adjustment signals using the detected TE signal and the first values and to control transmission timings of the data packets transmitted to the displays using the frame rate adjustment signals.

Abstract translation: 提供了一种用于将数据分组发送到控制多个显示器的显示驱动器集成电路（IC）的片上系统（SoC）。 SoC包括第一寄存器和配置为设置第一寄存器中的第一值以调整每个显示器的帧速率的中央处理单元（CPU）。 撕裂效应（TE）信号检测电路被配置为检测从显示驱动器IC输出的TE信号。 数据发送电路被配置为使用检测到的TE信号和第一值来生成多个帧速率调整信号，并且使用帧速率调整信号来控制发送到显示器的数据分组的发送定时。

公开(公告)号：US08856282B2

公开(公告)日：2014-10-07

申请号：US12794036

申请日：2010-06-04

Applicant: Sangkyune Kim ,  Jai Sang Koh ,  Byung-Tak Lee ,  Ilkyun Park ,  Byongkwon Moon ,  Kyunghun Kim

Inventor： Sangkyune Kim ,  Jai Sang Koh ,  Byung-Tak Lee ,  Ilkyun Park ,  Byongkwon Moon ,  Kyunghun Kim

IPC: G06F15/16 ,  H04N7/173 ,  H04N21/462 ,  H04L29/06 ,  G06Q30/02

CPC classification number: G06F15/16 ,  G06Q30/02 ,  H04L29/06 ,  H04L65/4084 ,  H04L65/80 ,  H04N7/173 ,  H04N21/251 ,  H04N21/2625 ,  H04N21/4384 ,  H04N21/4622 ,  H04N21/6405

Abstract: Provided are a channel server, a channel prediction server, a terminal, and a method for a fast channel switching. The channel server may generate at least one delay multicast stream from an original multicast stream by applying a different delay value based on channel preference information, and may determine an optimal multicast stream from the at least one delay multicast stream, and transmit, to a terminal, response information associated with the optimal multicast stream in response to query information associated with the original multicast stream received from the terminal.

Abstract translation: 提供了一种信道服务器，信道预测服务器，终端和用于快速信道切换的方法。 信道服务器可以通过基于信道偏好信息应用不同的延迟值从原始多播流生成至少一个延迟多播流，并且可以从至少一个延迟多播流确定最佳多播流，并将其发送到终端 响应于与从终端接收到的原始组播流相关联的查询信息，与最佳组播流相关联的响应信息。

公开(公告)号：US08667528B2

公开(公告)日：2014-03-04

申请号：US13334923

申请日：2011-12-22

Applicant: Hong Yeon Yu ,  Nao Woo Kim ,  Byung-Tak Lee ,  Il Kyun Park ,  Jai Sang Koh

Inventor： Hong Yeon Yu ,  Nao Woo Kim ,  Byung-Tak Lee ,  Il Kyun Park ,  Jai Sang Koh

IPC: H04N7/10 ,  H04N7/025 ,  G06Q30/00

CPC classification number: H04N21/8352 ,  H04H20/18 ,  H04H60/06 ,  H04H60/372 ,  H04H60/63 ,  H04H2201/40 ,  H04N21/44008 ,  H04N21/458 ,  H04N21/812

Abstract: Disclosed is a broadcast advertisement service system based on media ID matching, including: a broadcast-contents receiving terminal for receiving broadcast contents from a broadcasting system for a TV broadcaster and displaying the broadcast contents; a server for an AR advertisement broadcaster for receiving the broadcast contents from the broadcasting system for the TV broadcaster, generating a first media ID lookup table from the broadcast contents, and searching for AR advertisement data linked with on-air broadcast contents by referring to the first media ID lookup table; and a user terminal for acquiring the on-air broadcast contents in real time from the broadcast-contents receiving terminal, generating a second media ID lookup table from the acquired on-air broadcast contents, receiving the AR advertisement data linked with the on-air broadcast contents from the server for the AR advertisement broadcaster, and mixing and displaying the acquired on-air broadcast contents and the received AR advertisement data in real time.

Abstract translation: 公开了一种基于媒体ID匹配的广播广告服务系统，包括：广播内容接收终端，用于从TV广播机的广播系统接收广播内容并显示广播内容; 用于从广播电视台的广播系统接收广播内容的AR广告广播器的服务器，从广播内容生成第一媒体ID查找表，并通过参考该广播内容搜索与广播内容相关联的AR广告数据 第一媒体ID查找表; 以及从广播内容接收终端实时获取广播内容的用户终端，从获取的广播内容生成第二媒体ID查询表，接收与广播链接的AR广告数据 从广播广播机构的服务器广播内容，实时地混合显示所获取的广播内容和接收到的AR广告数据。

公开(公告)号：US20130218816A1

公开(公告)日：2013-08-22

申请号：US13598663

申请日：2012-08-30

Applicant: Hong Yeon Yu ,  Sim-Kwon Yoon ,  Nac Woo Kim ,  Byung-Tak Lee ,  Young Sun Kim

Inventor： Hong Yeon Yu ,  Sim-Kwon Yoon ,  Nac Woo Kim ,  Byung-Tak Lee ,  Young Sun Kim

IPC: G06F15/18

CPC classification number: G06N99/005

Abstract: In a sensor network, a sensor data processing apparatus generates a feature vector identifier table by classifying feature vector identifiers of a plurality of situation information determination reference data to be a reference of situation determination according to a sensor type index and a feature vector identifier set index of the plurality of situation information reference data. When the sensor data processing apparatus receives sensor data, the sensor data processing apparatus generates a feature vector identifier of the sensor data and extracts a sensor type index and a feature vector identifier set index of a feature vector identifier most similar to the feature vector identifier of sensor data with reference to a feature vector identifier table, and generates situation recognition information using the extracted sensor type index and feature vector identifier set index.

Abstract translation: 在传感器网络中，传感器数据处理装置通过根据传感器类型索引和特征向量标识符集索引将多个情境信息确定参考数据的特征向量标识符分类为状况确定的参考，来生成特征向量标识符表 的多个情况信息参考数据。 当传感器数据处理装置接收到传感器数据时，传感器数据处理装置生成传感器数据的特征向量标识符，并且提取与特征向量标识符最相似的传感器类型索引和特征向量标识符的特征向量标识符集， 传感器数据参考特征向量标识符表，并且使用所提取的传感器类型索引和特征向量标识符集索引来生成状况识别信息。

公开(公告)号：US20130152118A1

公开(公告)日：2013-06-13

申请号：US13817675

申请日：2011-08-19

Applicant: Seung Hun Oh ,  Byung Tak Lee ,  Seok Kap Ko ,  Nac Woo Kim ,  Jai Sang Koh

Inventor： Seung Hun Oh ,  Byung Tak Lee ,  Seok Kap Ko ,  Nac Woo Kim ,  Jai Sang Koh

IPC: H04N21/44

CPC classification number: H04N21/44008

Abstract: The present invention relates to an apparatus and method for obtaining a viewing channel identifier when a user desires to participate in a video broadcast in a channel the user is viewing in a section of an interactive broadcast service. The present invention may include an audio/video receiver to collect broadcast data from a user viewing channel, and extract audio/video data from the collected broadcast data, a sampling unit to sample the extracted audio/video data, a preprocessing unit to encode the sampled audio/video data, and a viewing channel determining unit to compare the encoded audio/video data to audio/video sampling data for N broadcast channels received from a channel identification server, and obtain a viewing channel identifier according to a result of comparison.

Abstract translation: 本发明涉及一种当用户希望参与用户在交互式广播服务的一部分中观看的频道中的视频广播时获得观看频道标识符的装置和方法。 本发明可以包括用于从用户观看频道收集广播数据并从收集的广播数据中提取音频/视频数据的音频/视频接收器，对所提取的音频/视频数据进行采样的采样单元，对 采样音频/视频数据和观看频道确定单元，用于将编码的音频/视频数据与从频道识别服务器接收的N个广播频道的音频/视频采样数据进行比较，并根据比较结果获得观看频道标识符。

公开(公告)号：US20130073261A1

公开(公告)日：2013-03-21

申请号：US13615322

申请日：2012-09-13

Applicant: Nac Woo KIM ,  Hong Yeon Yu ,  Seung Chul Son ,  Byung Tak Lee ,  Young Sun Kim

Inventor： Nac Woo KIM ,  Hong Yeon Yu ,  Seung Chul Son ,  Byung Tak Lee ,  Young Sun Kim

IPC: G06F15/00

CPC classification number: G06K9/6289 ,  G06K9/6284

Abstract: There are provided a sensor data processing apparatus, and a sensor data distributed processing system including the same. The sensor data distributed processing system includes: a plurality of sensors; one or more sensor data processing apparatuses each configured to compress a sensor signal received from at least one of a plurality of sensors, to create a compressed sensor signal, to adjust the sensor signal based on a reliability of the sensor signal, to analyze the adjusted sensor signal to provide analysis data, to synchronize the compressed sensor signal with the analysis data, to transmit the synchronized sensor data, and to provide management data to a corresponding sensor; and a sensor data management apparatus configured to monitor synchronized sensor data received from each sensor data processing apparatus, and to provide management data to the sensor data processing apparatus.

Abstract translation: 提供了一种传感器数据处理装置和包括该传感器数据处理装置的传感器数据分布式处理系统。 传感器数据分布处理系统包括：多个传感器; 一个或多个传感器数据处理设备，每个传感器数据处理设备被配置为压缩从多个传感器中的至少一个传感器接收的传感器信号，以创建压缩的传感器信号，以基于传感器信号的可靠性来调整传感器信号，以分析调节的 传感器信号提供分析数据，使压缩的传感器信号与分析数据同步，传送同步的传感器数据，并向对应的传感器提供管理数据; 以及传感器数据管理装置，被配置为监视从每个传感器数据处理装置接收的同步的传感器数据，并向所述传感器数据处理装置提供管理数据。

公开(公告)号：US20120167140A1

公开(公告)日：2012-06-28

申请号：US13333292

申请日：2011-12-21

Applicant: Il Kyun Park ,  Nac Woo Kim ,  Seok Kap Ko ,  Byung Tak Lee ,  Sim Kwon Yoon ,  Jai Sang Koh

Inventor： Il Kyun Park ,  Nac Woo Kim ,  Seok Kap Ko ,  Byung Tak Lee ,  Sim Kwon Yoon ,  Jai Sang Koh

IPC: H04N21/462

CPC classification number: H04N21/26603 ,  H04H60/37 ,  H04H60/43 ,  H04H60/56 ,  H04H60/66 ,  H04H2201/37 ,  H04N21/233 ,  H04N21/23418 ,  H04N21/2353 ,  H04N21/4126 ,  H04N21/4223 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4722 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/6581

Abstract: Provided is a mobile device for a personalized service including: a media receiving unit acquiring broadcasting contents during expressing in a broadcast viewing terminal device; and a comparing unit generating a media ID based on the broadcasting contents acquired in the media receiving unit, comparing the generated media ID with a media ID in a media ID list received from a media ID server to identify a channel ID, and transmitting a personalized service request message including the identified channel ID and a user ID to a personalized information providing server to request a personalized service.

Abstract translation: 提供一种用于个性化服务的移动设备，包括：媒体接收单元，在广播观看终端设备中表达期间获取广播内容; 以及比较单元，基于在所述媒体接收单元中获取的广播内容生成媒体ID，将所生成的媒体ID与从媒体ID服务器接收的媒体ID列表中的媒体ID进行比较，以识别频道ID，以及发送个性化 服务请求消息，其包括所识别的频道ID和用户ID到个性化信息提供服务器以请求个性化服务。

公开(公告)号：US20120163289A1

公开(公告)日：2012-06-28

申请号：US13211922

申请日：2011-08-17

Applicant: Seung-Hun Oh ,  Seok-Kap Ko ,  Il-Kyun Park ,  Byung-Tak Lee ,  Jai-Sang Koh

Inventor： Seung-Hun Oh ,  Seok-Kap Ko ,  Il-Kyun Park ,  Byung-Tak Lee ,  Jai-Sang Koh

IPC: H04W76/02 ,  H04B7/185

CPC classification number: H04W48/08 ,  H04W8/005 ,  H04W24/00

Abstract: A continuous connectivity-lacking network environment-based node apparatus, node management apparatus, communication system, and node management method are provided. The node management apparatus includes a communication unit configured to receive node information from the mobile node through an additional communication network, which is separate from a continuous connectivity-lacking network, and transmit contact information generated by a control unit regarding one or more neighboring nodes of the mobile node to the mobile node via the additional communication network; and the control unit configured to generate the contact information based on the node information received by the communication unit. Accordingly, it is possible for the mobile node to quickly set a communication link and search for any neighboring communicable node.

Abstract translation: 提供了一种连续缺乏网络环境的节点装置，节点管理装置，通信系统和节点管理方法。 节点管理装置包括：通信单元，被配置为通过附加通信网络从移动节点接收节点信息，所述附加通信网络与连续连通性缺乏网络分离，并且发送由控制单元生成的关于一个或多个相邻节点的联系信息 所述移动节点经由所述附加通信网络到所述移动节点; 并且所述控制单元被配置为基于由所述通信单元接收的所述节点信息来生成所述联系人信息。 因此，移动节点有可能快速设置通信链路并搜索任何相邻的可通信节点。

公开(公告)号：US20110243138A1

公开(公告)日：2011-10-06

申请号：US13131847

申请日：2009-07-17

Applicant: Seung-hun Oh ,  Il-kyun Park ,  Byung-tak Lee ,  Kyung-hun Kim ,  Jai-sang Koh

Inventor： Seung-hun Oh ,  Il-kyun Park ,  Byung-tak Lee ,  Kyung-hun Kim ,  Jai-sang Koh

IPC: H04L12/56 ,  H04L12/28

CPC classification number: H04L69/16 ,  H04L69/161 ,  H04L69/164 ,  H04L69/166

Abstract: A fragmentation repetition detection apparatus (410) for detecting an IP fragmentation repetition which may occur in a multicast or unicast environment is provided. The fragmentation repetition detection apparatus (410) includes a packet capturing unit (411) which captures a received packet, a fragmentation repetition detector which detects whether or not the captured packet is a packet which is repetitively fragmented, and a path maximum transmission unit (PMTU) transmitter (414) which transmits PMTU information acquired by the fragmentation repetition detector (412) to a server which transmits the packet when the captured packet is a packet which is repetitively fragmented. Since a packet is transmitted by readjusting a PMTU, a fragmentation of an IP packet can be prevented.

Abstract translation: 提供了用于检测在多播或单播环境中可能发生的IP分段重复的分片重复检测装置（410）。 分段重复检测装置（410）包括捕获接收到的分组的分组捕获单元（411），检测捕获的分组是否是重复分段的分组的分片重复检测器和路径最大传输单元（PMTU ）发送器（414），其将由分段重复检测器（412）获取的PMTU信息发送到当所捕获的分组是重复分段的分组时发送分组的服务器。 由于通过重新调整PMTU来发送分组，因此可以防止IP分组的分片。

公开(公告)号：US20110082691A1

公开(公告)日：2011-04-07

申请号：US12898098

申请日：2010-10-05

Applicant: Seokkap KO ,  Byung-Tak Lee ,  Sim-Kwon Yoon ,  Nac Woo Kim ,  Seung-Hun Oh ,  Jai Sang Koh

Inventor： Seokkap KO ,  Byung-Tak Lee ,  Sim-Kwon Yoon ,  Nac Woo Kim ,  Seung-Hun Oh ,  Jai Sang Koh

IPC: G10L19/14

CPC classification number: H04H60/13 ,  H04H20/31 ,  H04H20/93 ,  H04H60/37

Abstract: Provided is a technology of controlling an electronic device using a broadcasting system. A control signal may be modulated to an audible frequency band and thereby be transmitted from a transmission apparatus to a reception apparatus using the broadcasting system. The reception apparatus may reproduce the control signal of the audible frequency band. A controller may perform a control operation based on the control signal.

Abstract translation: 提供了使用广播系统来控制电子设备的技术。 控制信号可以被调制到可听频带，从而使用广播系统从发送装置发送到接收装置。 接收装置可以再现可听频带的控制信号。 控制器可以基于控制信号来执行控制操作。