公开(公告)号：US20100042738A1

公开(公告)日：2010-02-18

申请号：US12389955

申请日：2009-02-20

Applicant: Kwang-hyuk Kim ,  Keum-yong Oh ,  Sung-jin Park

Inventor： Kwang-hyuk Kim ,  Keum-yong Oh ,  Sung-jin Park

IPC: G06F15/16

CPC classification number: H04L67/02 ,  H04L67/32

Abstract: Provided are a contents receiving apparatus for obtaining application control information and a method thereof, the method comprising: receiving application control information, including effective duration information, from a server; determining whether a current control time point is within a time period represented by the effective duration information; and selectively requesting other application control information from the server in response to the determining.

Abstract translation: 提供一种用于获取应用控制信息的内容接收装置及其方法，该方法包括：从服务器接收包括有效持续时间信息的应用控制信息; 确定当前控制时间点是否在由有效持续时间信息表示的时间段内; 以及响应于所述确定从所述服务器选择性地请求其他应用控制信息。

公开(公告)号：US08810630B2

公开(公告)日：2014-08-19

申请号：US13095448

申请日：2011-04-27

Applicant: Jung-su Kim ,  Keum-yong Oh ,  Da-na Jung

Inventor： Jung-su Kim ,  Keum-yong Oh ,  Da-na Jung

IPC: H04N13/00 ,  H04N15/00 ,  H04N7/32

CPC classification number: H04N13/189 ,  H04N13/167 ,  H04N13/194 ,  H04N19/597 ,  H04N21/4402 ,  H04N21/4882 ,  H04N21/6581

Abstract: Disclosed are a video processing apparatus, a content providing server, and control methods thereof. The video processing apparatus includes: a receiver which receives a two-dimensional (2D) video signal; a communication unit which communicates with a content providing server providing a supplementary video signal for a three-dimensional (3D) video signal corresponding to the 2D video signal; a signal processor which processes the 2D video signal and the supplementary video signal; and a controller which controls the communication unit to receive the supplementary video signal corresponding to the received 2D video signal from the content providing server, and the signal processor to generate the 3D video signal based on the received supplementary video signal and the received 2D video signal. Accordingly, it is possible to generate and reproduce the 3D video signal corresponding to the 2D video signal.

Abstract translation: 公开了一种视频处理装置，内容提供服务器及其控制方法。 视频处理装置包括：接收二维（2D）视频信号的接收机; 通信单元，其与内容提供服务器通信，所述内容提供服务器为与2D视频信号相对应的三维（3D）视频信号提供辅助视频信号; 处理2D视频信号和补充视频信号的信号处理器; 以及控制器，其控制所述通信单元从所述内容提供服务器接收与所接收的2D视频信号相对应的补充视频信号，并且所述信号处理器基于所接收的辅助视频信号和所接收的2D视频信号来生成所述3D视频信号 。 因此，可以生成和再现与2D视频信号对应的3D视频信号。

公开(公告)号：US20120098944A1

公开(公告)日：2012-04-26

申请号：US13181104

申请日：2011-07-12

Applicant: Keum-yong OH

Inventor： Keum-yong OH

IPC: H04N13/04

CPC classification number: H04N13/128 ,  H04N13/161 ,  H04N13/183 ,  H04N13/194 ,  H04N2213/003 ,  H04N2213/005

Abstract: A three dimensional (3D) image display apparatus is provided. The 3D image display apparatus includes a receiving unit which receives a transport stream (TS) including a content image and an additional image, an information detecting unit which detects 3D depth information for the content image, an additional image processing unit which applies the 3D depth information detected by the information detecting unit to the additional image, and an output unit which displays the additional image, to which the 3D depth information is applied, along with the content image.

Abstract translation: 提供三维（3D）图像显示装置。 3D图像显示装置包括接收单元，其接收包括内容图像和附加图像的传输流（TS），检测内容图像的3D深度信息的信息检测单元，附加图像处理单元，其应用3D深度 由信息检测单元检测到的附加图像的信息，以及显示应用了3D深度信息的附加图像以及内容图像的输出单元。

公开(公告)号：US20120075418A1

公开(公告)日：2012-03-29

申请号：US13095448

申请日：2011-04-27

Applicant: Jung-su KIM ,  Keum-yong OH ,  Da-na JUNG

Inventor： Jung-su KIM ,  Keum-yong OH ,  Da-na JUNG

IPC: H04N13/00

CPC classification number: H04N13/189 ,  H04N13/167 ,  H04N13/194 ,  H04N19/597 ,  H04N21/4402 ,  H04N21/4882 ,  H04N21/6581

Abstract: Disclosed are a video processing apparatus, a content providing server, and control methods thereof. The video processing apparatus includes: a receiver which receives a two-dimensional (2D) video signal; a communication unit which communicates with a content providing server providing a supplementary video signal for a three-dimensional (3D) video signal corresponding to the 2D video signal; a signal processor which processes the 2D video signal and the supplementary video signal; and a controller which controls the communication unit to receive the supplementary video signal corresponding to the received 2D video signal from the content providing server, and the signal processor to generate the 3D video signal based on the received supplementary video signal and the received 2D video signal. Accordingly, it is possible to generate and reproduce the 3D video signal corresponding to the 2D video signal.

Abstract translation: 公开了一种视频处理装置，内容提供服务器及其控制方法。 视频处理装置包括：接收二维（2D）视频信号的接收机; 通信单元，其与内容提供服务器通信，所述内容提供服务器为与2D视频信号相对应的三维（3D）视频信号提供辅助视频信号; 处理2D视频信号和补充视频信号的信号处理器; 以及控制器，其控制所述通信单元从所述内容提供服务器接收与所接收的2D视频信号相对应的补充视频信号，并且所述信号处理器基于所接收的辅助视频信号和所接收的2D视频信号来生成所述3D视频信号 。 因此，可以生成和再现与2D视频信号对应的3D视频信号。

公开(公告)号：US08065513B2

公开(公告)日：2011-11-22

申请号：US12266723

申请日：2008-11-07

Applicant: Young-min Park ,  Jun-ho Jang ,  Gyung-pyo Hong ,  Keum-yong Oh ,  Hae-su Gwon

Inventor： Young-min Park ,  Jun-ho Jang ,  Gyung-pyo Hong ,  Keum-yong Oh ,  Hae-su Gwon

IPC: G06F9/00 ,  G06F9/24 ,  G06F15/177

CPC classification number: G06F21/572 ,  G06F9/4406 ,  G06F21/575

Abstract: Provided are a method and a device for booting a host embodying a downloadable conditional access system (DCAS), wherein one of a plurality of pre-determined booting modes is decided as a booting mode of the host based on first information indicating whether a host can communicate with a broadcasting service provider and second information indicating whether a software-based security client providing information required for decrypting broadcasting data is installed to a hardware-based security module connected to the host, and the host is booted in the decided booting mode.

Abstract translation: 提供了一种用于引导体现可下载条件访问系统（DCAS）的主机的方法和装置，其中，基于指示主机是否可以的主要的第一信息，多个预定引导模式中的一个被确定为主机的引导模式 与广播服务提供商进行通信，并且指示是否向连接到主机的基于硬件的安全模块安装提供解密广播数据所需的信息的基于软件的安全客户端的第二信息，并且以所决定的引导模式引导主机。

公开(公告)号：US20110107081A1

公开(公告)日：2011-05-05

申请号：US12934437

申请日：2008-03-24

Applicant: Keum-Yong Oh ,  Jun-Ho Jang ,  Gyung-Pyo Hong ,  Young-Min Park ,  Hae-Su Gwon

Inventor： Keum-Yong Oh ,  Jun-Ho Jang ,  Gyung-Pyo Hong ,  Young-Min Park ,  Hae-Su Gwon

IPC: H04L9/00

CPC classification number: H04N7/165 ,  H04N7/163 ,  H04N21/4181 ,  H04N21/43607 ,  H04N21/4623

Abstract: A plurality of conditional access (CA) clients are needed to receive services from a plurality of service, where the CA clients respectively correspond to the service providers. Thus, the CA clients should be installed into a broadcast receiver, and in this case, a method of managing the CA clients is needed. Provided are a method and apparatus for processing broadcast data by using a security client. The method includes determining a first security client based on a security client list, where the first security client is used to decrypt encrypted broadcast data and the security client list comprises information regarding each of security clients available which provide information necessary to decrypt the encrypted broadcast data; and decrypting the encrypted broadcast data by using the first security client. Accordingly, it is possible to allow a user to receive various services.

Abstract translation: 需要多个条件访问（CA）客户端来从多个服务接收服务，其中CA客户端分别对应于服务提供商。 因此，CA客户端应该安装在广播接收器中，在这种情况下，需要一种管理CA客户端的方法。 提供了一种通过使用安全客户端处理广播数据的方法和装置。 该方法包括基于安全客户机列表来确定第一安全客户端，其中第一安全客户端用于解密加密的广播数据，并且安全客户端列表包括关于提供解密加密的广播数据所需的信息的可用的每个安全客户端的信息 ; 以及通过使用所述第一安全客户端解密所述加密的广播数据。 因此，可以允许用户接收各种服务。

公开(公告)号：US20090013361A1

公开(公告)日：2009-01-08

申请号：US12127256

申请日：2008-05-27

Applicant: Keum-yong OH ,  Young-min Park ,  Sung-jin Park

Inventor： Keum-yong OH ,  Young-min Park ,  Sung-jin Park

IPC: H04N7/173

CPC classification number: H04N21/64322 ,  H04N5/45 ,  H04N5/46 ,  H04N21/4622 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/6118 ,  H04N21/6125 ,  H04N21/631

Abstract: A method of processing a hybrid service and a hybrid digital cable receiving apparatus are provided. The hybrid digital cable receiving apparatus includes a transmitting/receiving unit for receiving a hybrid signal, an Internet protocol television (IPTV) service processing unit for processing data corresponding to an IPTV service that is included in the received hybrid signal, and a cable service processing unit for processing data corresponding to a cable broadcasting service that is included in the received hybrid signal.

Abstract translation: 提供了一种处理混合业务和混合数字电缆接收装置的方法。 混合数字电缆接收装置包括用于接收混合信号的发送/接收单元，用于处理包含在所接收的混合信号中的与IPTV服务对应的数据的因特网协议电视（IPTV）服务处理单元，以及有线服务处理 用于处理与所接收的混合信号中包括的有线广播服务对应的数据的单元。

公开(公告)号：US20080141327A1

公开(公告)日：2008-06-12

申请号：US11872119

申请日：2007-10-15

Applicant: Keum-yong Oh ,  Kwang-hyun Koh

Inventor： Keum-yong Oh ,  Kwang-hyun Koh

IPC: H04N7/173

CPC classification number: H04N21/435 ,  H04N21/235 ,  H04N21/23617 ,  H04N21/25833 ,  H04N21/4349 ,  H04N21/8173 ,  H04N21/8186 ,  H04N21/8453

Abstract: An apparatus and method for configuring and executing an application appropriate to a broadcast-receiving device are provided. The apparatus includes an application-generating unit that generates an application having at least two functions to be selectively performed by the broadcast-receiving device and information related with the application, and an application-transmitting unit that transmits the generated application and the information related with the application to the broadcast-receiving device via a predetermined communication method, wherein the application determines which function is activated among the at least two functions, and provides the determined result to the broadcast-receiving device.

Abstract translation: 提供了一种用于配置和执行适用于广播接收设备的应用的装置和方法。 该设备包括：应用产生单元，其生成具有至少两个功能的应用，所述应用具有由广播接收设备选择性地执行的功能和与该应用有关的信息;以及应用发送单元，其发送所生成的应用和与 通过预定的通信方式向广播接收设备的应用，其中应用确定在至少两个功能中激活哪个功能，并将确定的结果提供给广播接收设备。

公开(公告)号：US20080072273A1

公开(公告)日：2008-03-20

申请号：US11857689

申请日：2007-09-19

Applicant: Keum-yong OH ,  Kwang-hyuk KIM

Inventor： Keum-yong OH ,  Kwang-hyuk KIM

IPC: H04N7/173

CPC classification number: H04H20/30 ,  A63F2300/409 ,  H04H60/27 ,  H04H60/73

Abstract: A method and apparatus for processing and selecting an application easily processed by a broadcasting receiving apparatus among the plurality of applications and executing the selected application are provided. The application processing method includes: analyzing information on each of a plurality of applications providing a common broadcasting service; selecting an application suitable for a broadcasting receiving apparatus among the plurality of applications based on the analysis; and executing the selected application. When a plurality of applications is transmitted to a broadcasting receiving apparatus, the broadcasting receiving apparatus can select an easily executable application.

公开(公告)号：US20070022434A1

公开(公告)日：2007-01-25

申请号：US11447052

申请日：2006-06-06

Applicant: Keum-yong Oh

Inventor： Keum-yong Oh

IPC: H04N7/10

CPC classification number: H04N21/84 ,  H04N21/4532 ,  H04N21/4751 ,  H04N21/478 ,  H04N21/8133 ,  H04N21/8173

Abstract: A broadcast signal receiving device includes a profile management module that manages user profile information indicating whether to execute a data broadcasting application received via a channel, an application filtering module that filters data composing a data broadcasting application from data signals of broadcast signals, and an application management module that executes a data broadcasting application composed of the filtered data and according to the user profile information

Abstract translation: 广播信号接收装置包括：简档管理模块，其管理指示是否执行经由信道接收的数据广播应用的用户简档信息;应用滤波模块，其从广播信号的数据信号中滤出构成数据广播应用的数据;以及应用 管理模块，其执行由过滤数据组成的数据广播应用，并根据用户简档信息