公开(公告)号：US08732783B2

公开(公告)日：2014-05-20

申请号：US11398635

申请日：2006-04-06

Applicant: Ki-won Kwak ,  Chun-un Kang ,  Min-woo Jung ,  Chang-nam Chu ,  Jae-sung Park ,  Dae-hyun Lee

Inventor： Ki-won Kwak ,  Chun-un Kang ,  Min-woo Jung ,  Chang-nam Chu ,  Jae-sung Park ,  Dae-hyun Lee

IPC: H04N7/16

CPC classification number: H04N21/2368 ,  G11B27/10 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/4307 ,  H04N21/4341 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4884 ,  H04N21/8543

Abstract: Disclosed are an apparatus for providing additional information by using an extension subtitle file including an inverse multiplexing unit to separate video and audio data from a multimedia file input by a data input unit, an XML parser to parse a caption data file and an additional information data file input by the data input unit, video and audio data processing units to decode the video and audio data input by the inverse multiplexing unit, and convert the decoded video and audio data into predetermined video and audio signals, a caption processing unit to process the caption data parsed and input by the XML parser, an additional information data processing unit to process the additional information data file parsed and input by the XML parser, and to generate user interface information based on the processed additional information, and a data output unit to display the processed video, audio, caption and user interface information.

Abstract translation: 公开了一种用于通过使用包括逆多路复用单元的扩展字幕文件来提供附加信息的装置，以将数据输入单元输入的多媒体文件中的视频和音频数据分离，用于解析字幕数据文件的XML解析器和附加信息数据 由数据输入单元，视频和音频数据处理单元输入的文件输入，以解码由逆多路复用单元输入的视频和音频数据，并将解码的视频和音频数据转换为预定的视频和音频信号;字幕处理单元，用于处理 由XML解析器解析和输入的字幕数据，附加信息数据处理单元，用于处理由XML解析器解析和输入的附加信息数据文件，以及基于处理的附加信息生成用户界面信息，以及数据输出单元， 显示处理后的视频，音频，字幕和用户界面信息。

公开(公告)号：US20100131965A1

公开(公告)日：2010-05-27

申请号：US12556044

申请日：2009-09-09

Applicant: Chun-un KANG ,  Ki-won KWAK ,  Ki-yong KIM ,  Min-woo JUNG ,  Dae-hyun LEE

Inventor： Chun-un KANG ,  Ki-won KWAK ,  Ki-yong KIM ,  Min-woo JUNG ,  Dae-hyun LEE

IPC: G06F3/048 ,  G06F9/46

CPC classification number: H04L67/125 ,  H04L65/4076 ,  H04L67/22 ,  H04L67/36 ,  H04N21/234318 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/44012 ,  H04N21/4402 ,  H04N21/4424

Abstract: An image display device for providing content and a method thereof. The image display device for providing content using a template, according to an exemplary embodiment of the present invention, comprises a content composition unit for composing content using a predefined template, and an agent for changing the composition of the content if an event occurs. Accordingly, the content is provided by various templates using a single template.

Abstract translation: 一种用于提供内容的图像显示装置及其方法。 根据本发明的示例性实施例的用于使用模板提供内容的图像显示装置包括用于使用预定义模板构成内容的内容合成单元，以及用于在事件发生时改变内容的组成的代理。 因此，内容由使用单个模板的各种模板提供。

公开(公告)号：US07680840B2

公开(公告)日：2010-03-16

申请号：US11098465

申请日：2005-04-05

Applicant: Min-woo Jung ,  Chun-un Kang ,  Ki-won Kwak ,  Hee-min Kwon ,  Chang-nam Chu

Inventor： Min-woo Jung ,  Chun-un Kang ,  Ki-won Kwak ,  Hee-min Kwon ,  Chang-nam Chu

IPC: G06F12/00 ,  G06F17/30

CPC classification number: H04N21/4312 ,  G06F17/218 ,  G06F17/2247 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/4314 ,  H04N21/435 ,  H04N21/84 ,  H04N21/8543

Abstract: An image processing system and a method of the same conveniently transmit meta data without using an additional transmission apparatus. The image processing apparatus includes a meta data extraction unit extracting meta data, a markup language conversion unit converting the meta data into a markup language document, and a document transmission unit transmitting the markup language document to a predetermined image output apparatus.

Abstract translation: 图像处理系统及其方法在不使用附加传输装置的情况下方便地发送元数据。 图像处理装置包括提取元数据的元数据提取单元，将元数据转换为标记语言文档的标记语言转换单元以及将标记语言文档发送到预定图像输出设备的文档传输单元。

公开(公告)号：US07565530B2

公开(公告)日：2009-07-21

申请号：US11100384

申请日：2005-04-07

Applicant: Ki-won Kwak ,  Chun-un Kang ,  Hee-min Kwon ,  Min-woo Jung ,  Chang-nam Chu

Inventor： Ki-won Kwak ,  Chun-un Kang ,  Hee-min Kwon ,  Min-woo Jung ,  Chang-nam Chu

IPC: H04L9/00

CPC classification number: H04N21/2541 ,  H04N21/4122 ,  H04N21/4367 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4627 ,  H04N21/8355

Abstract: A source device and a method are provided for certifying and controlling A/V signals output from an A/V device through an output terminal of a digital visual interface (DVI) or a high definition multimedia interface (HDMI), using Digital Rights Management (DRM). The source device includes: a DRM module which decrypts encrypted multimedia contents included in DRM contents through certification of a source device, and generates a control message for controlling digital A/V channels connected between the source device and a sink device based on a DRM rule; an input controller which certifies A/V data input from a media decrypter, and outputs A/V data filtered according to a certifying result; an input interface which converts the filtered A/V data into pixel data and audio data; and a signal transmitter which encrypts and converts the pixel and audio data into high-speed serial digital A/V signals to be transmitted to the sink device.

Abstract translation: 提供源装置和方法，用于通过数字可视界面（DVI）或高分辨率多媒体接口（HDMI）的输出端子，使用数字版权管理（HDMI）来验证和控制从A / V装置输出的A / V信号 DRM）。 源设备包括：DRM模块，其通过源设备的认证对包含在DRM内容中的加密多媒体内容进行解密，并且基于DRM规则生成用于控制连接在源设备和宿设备之间的数字A / V信道的控制消息 ; 输入控制器，用于证明从媒体解密器输入的A / V数据，并输出根据认证结果过滤的A / V数据; 输入接口，将经滤波的A / V数据转换为像素数据和音频数据; 以及将像素和音频数据加密并转换为高速串行数字A / V信号以发送到宿设备的信号发射器。

公开(公告)号：US20070058815A1

公开(公告)日：2007-03-15

申请号：US11512248

申请日：2006-08-30

Applicant: Ki-won Kwak ,  Chun-un Kang ,  Min-woo Jung

Inventor： Ki-won Kwak ,  Chun-un Kang ,  Min-woo Jung

IPC: H04L9/30 ,  H04L9/00 ,  H04K1/00

CPC classification number: H04L9/0841

Abstract: A method and apparatus for securely transmitting data between embedded devices are provided. The method includes: issuing a request for a session key that is to be used in a session with the device; restoring the session key by deciphering a ciphered session key included in a response to the request; ciphering data using the restored session key; and transmitting the ciphered data. Accordingly, it is possible to enable embedded devices to securely communicate with one another in a peer-to-peer manner.

Abstract translation: 提供了一种用于在嵌入式设备之间安全传输数据的方法和装置。 该方法包括：发出对与该设备的会话中使用的会话密钥的请求; 通过解密包含在对请求的响应中的加密会话密钥来恢复会话密钥; 使用恢复的会话密钥加密数据; 并发送加密数据。 因此，可以使嵌入式设备以对等方式彼此安全地通信。

公开(公告)号：US20070050551A1

公开(公告)日：2007-03-01

申请号：US11502384

申请日：2006-08-11

Applicant: Min-woo Jung ,  Chun-un Kang ,  Ki-won Kwak

Inventor： Min-woo Jung ,  Chun-un Kang ,  Ki-won Kwak

IPC: G06F12/00

CPC classification number: G06F12/121 ,  G06F12/0261 ,  G06F12/0866

Abstract: A cache method and a cache system for storing file's data in memory blocks divided from a cache memory are disclosed. The cache method for storing data of a file in memory blocks divided from a cache memory includes: receiving a request command for first data of a first file from an application; retrieving a memory block that stores the first data; setting reference information which indicates that the memory block storing the first data is referred to by the application; transmitting the first data stored in the memory block to the application; and resetting the reference information for the memory block that stores the first data.

Abstract translation: 公开了一种用于将文件数据存储在从高速缓冲存储器分配的存储器块中的高速缓存方法和缓存系统。 用于将文件的数据存储在从高速缓冲存储器分割的存储器块中的缓存方法包括：从应用程序接收第一文件的第一数据的请求命令; 检索存储第一数据的存储块; 设置参考信息，其指示存储第一数据的存储块由应用引用; 将存储在存储块中的第一数据发送到应用程序; 以及重置用于存储第一数据的存储块的参考信息。

公开(公告)号：US20050228995A1

公开(公告)日：2005-10-13

申请号：US11100384

申请日：2005-04-07

Applicant: Ki-won Kwak ,  Chun-un Kang ,  Hee-min Kwon ,  Min-woo Jung ,  Chang-nam Chu

Inventor： Ki-won Kwak ,  Chun-un Kang ,  Hee-min Kwon ,  Min-woo Jung ,  Chang-nam Chu

IPC: H04L12/22 ,  H04L9/00 ,  H04N7/16

CPC classification number: H04N21/2541 ,  H04N21/4122 ,  H04N21/4367 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4627 ,  H04N21/8355

Abstract: A source device and a method are provided for certifying and controlling A/V signals output from an A/V device through an output terminal of a digital visual interface (DVI) or a high definition multimedia interface (HDMI), using Digital Rights Management (DRM). The source device includes: a DRM module which decrypts encrypted multimedia contents included in DRM contents through certification of a source device, and generates a control message for controlling digital A/V channels connected between the source device and a sink device based on a DRM rule; an input controller which certifies A/V data input from a media decrypter, and outputs A/V data filtered according to a certifying result; an input interface which converts the filtered A/V data into pixel data and audio data; and a signal transmitter which encrypts and converts the pixel and audio data into high-speed serial digital A/V signals to be transmitted to the sink device.

Abstract translation: 提供源装置和方法，用于通过数字可视界面（DVI）或高分辨率多媒体接口（HDMI）的输出端子，使用数字版权管理（HDMI）来验证和控制从A / V装置输出的A / V信号 DRM）。 源设备包括：DRM模块，其通过源设备的认证对包含在DRM内容中的加密多媒体内容进行解密，并且基于DRM规则生成用于控制连接在源设备和宿设备之间的数字A / V信道的控制消息 ; 输入控制器，用于证明从媒体解密器输入的A / V数据，并输出根据认证结果过滤的A / V数据; 输入接口，将经滤波的A / V数据转换为像素数据和音频数据; 以及将像素和音频数据加密并转换为高速串行数字A / V信号以发送到宿设备的信号发射器。

公开(公告)号：US09300918B2

公开(公告)日：2016-03-29

申请号：US12345814

申请日：2008-12-30

Applicant: Chun-Un Kang ,  Chang-Nam Chu ,  Ki-Won Kwak ,  Min-Woo Jung ,  Dae-Hyun Lee

Inventor： Chun-Un Kang ,  Chang-Nam Chu ,  Ki-Won Kwak ,  Min-Woo Jung ,  Dae-Hyun Lee

IPC: H04N21/426 ,  H04L29/08 ,  H04N7/173 ,  H04N21/258 ,  H04N21/4782 ,  H04N21/643

CPC classification number: H04N7/17318 ,  G06F8/61 ,  G06F17/30 ,  H04L67/02 ,  H04N21/25816 ,  H04N21/42684 ,  H04N21/4782 ,  H04N21/64322

Abstract: Provided is a service access control system using an embedded browser agent. The service access control system includes: a server providing an Internet protocol service; and a browser agent including device information and service information and controlling the access of a device to the server. When the service access control system is used, device dependence can be minimized in an embedded browser-based IPTV service, and the IPTV service can be freely used by utilizing only a browser.

Abstract translation: 提供了一种使用嵌入式浏览器代理的服务访问控制系统。 服务访问控制系统包括：提供因特网协议服务的服务器; 以及包括设备信息和服务信息以及控制设备到服务器的访问的浏览器代理。 当使用服务访问控制系统时，可以在基于嵌入式浏览器的IPTV服务中最小化设备依赖性，并且可以仅使用浏览器来自由地使用IPTV服务。

公开(公告)号：US08402456B2

公开(公告)日：2013-03-19

申请号：US11832129

申请日：2007-08-01

Applicant: Chun-un Kang ,  Chang-nam Chu ,  Dae-hyun Lee ,  Seung-hyuk Yu

Inventor： Chun-un Kang ,  Chang-nam Chu ,  Dae-hyun Lee ,  Seung-hyuk Yu

IPC: G06F9/445

CPC classification number: G06F9/4415

Abstract: A portable storage device, a system, and a method for an automatic software installation, the portable storage device including: an interface to connect to an external device to transmit and/or to receive data to/from the external device; a memory to store a setup program to install, in the external device, a main software required to connect the portable storage device to the external device; and a controller to control the interface to transmit the setup program to the external device when the interface is connected to the external device, wherein the setup program is transmitted to the external device and automatically run in the external device. Accordingly, when the portable storage device is connected to the external device, the software can be automatically installed by auto-running the setup program internally stored to the portable storage device.

Abstract translation: 便携式存储装置，系统和用于自动软件安装的方法，所述便携式存储装置包括：连接到外部装置以发送和/或从外部装置接收数据的接口; 用于存储安装程序以在外部设备中安装将便携式存储设备连接到外部设备所需的主要软件的存储器; 以及控制器，当所述接口连接到所述外部设备时，控制所述接口将所述安装程序发送到所述外部设备，其中所述安装程序被发送到所述外部设备并且在所述外部设备中自动运行。 因此，当便携式存储装置连接到外部装置时，可以通过将内部存储的安装程序自动运行到便携式存储装置来自动安装软件。

公开(公告)号：US20120226739A1

公开(公告)日：2012-09-06

申请号：US13226828

申请日：2011-09-07

Applicant: Ki-yong KIM ,  Chun-un KANG ,  Ki-young YANG

Inventor： Ki-yong KIM ,  Chun-un KANG ,  Ki-young YANG

IPC: G06F15/16

CPC classification number: H04W4/50 ,  H04L67/2809

Abstract: a server, system and method for offering a distributed service are provided. The service distribution server includes: a first communication unit which communicates with a client; a second communication unit which communicates with a plurality of external devices which respectively provide a plurality of services; and a first controller which selects one among the plurality of services based on information about the client and a requested service if receiving a service request from the client, and controls the first communication unit and the second communication unit to cause an external device providing the selected service among the plurality of external devices implement the requested service.

Abstract translation: 提供了一种用于提供分布式服务的服务器，系统和方法。 服务分发服务器包括：与客户端通信的第一通信单元; 第二通信单元，其与分别提供多个服务的多个外部设备进行通信; 以及第一控制器，其基于关于所述客户端的信息和所请求的服务，如果从所述客户端接收到服务请求，则选择所述多个服务中的一个，并且控制所述第一通信单元和所述第二通信单元以使外部设备提供所选择的 多个外部设备之间的服务实现所请求的服务。