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1. 发明申请

WO2008105571A1 SPOT ELECTRONIC PROGRAM GUIDE USER INTERFACE CONSTRUCTION SYSTEM AND METHOD 审中-公开
标题翻译： SPOT电子节目指南用户界面构造系统及方法
公开(公告)号：WO2008105571A1
公开(公告)日：2008-09-04
申请号：PCT/KR2007/001219
申请日：2007-03-13
申请人： ALTICAST CORP. , LEE, Zino , KIM, Myoung-Jun
发明人： LEE, Zino , KIM, Myoung-Jun
IPC分类号： H04N5/445
CPC分类号： H04N21/4312 , H04N5/44543 , H04N7/0122 , H04N21/4314 , H04N21/4332 , H04N21/47214 , H04N21/4828
摘要： The present invention relates to a system and method for the construction of a spot electronic program guide user interface. In accordance with a preferred embodiment of the present invention, broadcasting bandwidth required for the transport of EPG data is significantly reduced and the user can effectively rearrange EPG guide screen.
摘要翻译：本发明涉及一种用于构建现场电子节目指南用户界面的系统和方法。根据本发明的优选实施例，传送EPG数据所需的广播带宽显着减少，用户可以有效地重排EPG指南画面。

2. 发明申请

WO2008105572A1 MATRIX ELECTRONIC PROGRAM GUIDE USER INTERFACE CONSTRUCTION SYSTEM AND METHOD 审中-公开
标题翻译： MATRIX电子程序指南用户界面构造系统和方法
公开(公告)号：WO2008105572A1
公开(公告)日：2008-09-04
申请号：PCT/KR2007/001220
申请日：2007-03-13
申请人： ALTICAST CORP. , LEE, Zino , KIM, Myoung-Jun
发明人： LEE, Zino , KIM, Myoung-Jun
IPC分类号： H04N5/445
CPC分类号： H04N5/44543 , H04N21/26283 , H04N21/4312 , H04N21/4314 , H04N21/4586 , H04N21/4821
摘要： The present invention relates to a system and method for the construction of a matrix electronic program guide user interface. In accordance with a preferred embodiment of the present invention, broadcasting bandwidth required for the transport of EPG data is significantly reduced and the user can effectively rearrange EPG guide screen.
摘要翻译：本发明涉及一种用于构建矩阵电子节目指南用户界面的系统和方法。根据本发明的优选实施例，传送EPG数据所需的广播带宽显着减少，用户可以有效地重排EPG指南画面。

3. 发明申请

WO2005002227A1 METHOD FOR SELECTIVELY FILTERING INFORMATION TRANSMITTED TO DIGITAL BROADCASTING RECEIVER BY USER 审中-公开
标题翻译：用户选择性地传输数字广播接收器的信息的方法
公开(公告)号：WO2005002227A1
公开(公告)日：2005-01-06
申请号：PCT/KR2004/001535
申请日：2004-06-25
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： H04N7/173
CPC分类号： H04N21/433 , H04N7/165 , H04N21/4532 , H04N21/4755 , H04N21/84
摘要： There is provided a method for selectively filtering information transmitted to a digital broadcasting receiver at a side of a user. The method comprises inputting a filtering condition by a user, storing the filtering condition into a memory of a digital broadcasting receiver, identifying meta data of an information transmitted to the digital broadcasting receiver, confirming whether the meta data is matched with the filtering condition, and selectively treating the information which matches with the filtering condition and storing the information a storage of the digital broadcasting receiver. The method enables the user to selectively receive the information to be desired such that it provides efficient filtering of the information transmitted to the digital broadcasting receiver.
摘要翻译：提供了一种用于选择性地过滤发送到用户侧的数字广播接收机的信息的方法。该方法包括：输入用户的滤波条件，将滤波条件存储到数字广播接收机的存储器中，识别发送到数字广播接收机的信息的元数据，确认元数据是否与滤波条件相匹配;以及选择性地处理与过滤条件匹配的信息，并将该信息存储在数字广播接收机的存储器中。该方法使得用户能够选择性地接收所需的信息，使得其提供对发送到数字广播接收机的信息的有效滤波。

4. 发明申请

WO2004097662A1 RETURN PATH MANAGEMENT SYSTEM AND METHOD 审中-公开
标题翻译：返回路径管理系统和方法
公开(公告)号：WO2004097662A1
公开(公告)日：2004-11-11
申请号：PCT/KR2004/001013
申请日：2004-04-30
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： G06F17/00
CPC分类号： H04N7/17318 , H04N21/2393 , H04N21/2542 , H04N21/2543 , H04N21/25875 , H04N21/437 , H04N21/47815 , H04N21/812
摘要： There is provided a return path management system and method positioned between a user television and a provider system which delivers return paths from user televisions to provider systems in a packetized form. The return path management system comprises return path server, a provider database, a user database and a content database, wherein the provider database maintains providers information depending on levels which the provider systems belong to and which determine service levels, the user database maintains users information required for users authentication, a content database maintains contents information provided from the provider systems, and the return path server receives order information, identifies a provider to whom the received order information should be delivered, determines a service level based on the level which the provider belongs to in reference to the provider database, and performs interpretation and communication packetization of the order information depending on the determined service level. The return path management system according to the present invention can satisfy various demands of providers, because the system provides services dependent upon the provider systems. In addition, the return path management system according to the present invention can relieve excessive burdens loaded to return path servers caused by indiscriminate treatment of the return paths.
摘要翻译：提供了一种位于用户电视和提供商系统之间的返回路径管理系统和方法，该系统以分组形式将返回路径从用户电视传送到提供商系统。返回路径管理系统包括返回路径服务器，提供者数据库，用户数据库和内容数据库，其中提供商数据库根据提供者系统所属的级别维护提供商信息，并且确定服务级别，用户数据库维护用户信息用户认证所需的内容数据库维护从提供者系统提供的内容信息，并且返回路径服务器接收订单信息，识别接收到的订单信息应该被传递到的提供商，基于提供商的级别来确定服务级别属于提供者数据库，并根据所确定的服务级别执行订单信息的解释和通信分组。根据本发明的返回路径管理系统可以满足供应商的各种需求，因为系统提供取决于提供商系统的服务。此外，根据本发明的返回路径管理系统可以减轻由不加选择地处理返回路径引起的返回路径服务器的负担。

5. 发明申请

WO2005098584A1 REMOTE CONTROLLER WHICH ENABLES INPUT OF CHARACTER BY VIRTUAL KEYBOARD AND CHARACTER INPUT SYSTEM COMPRISING THE SAME 审中-公开
标题翻译：远程控制器，通过虚拟键盘输入字符和包含该字符的字符输入系统
公开(公告)号：WO2005098584A1
公开(公告)日：2005-10-20
申请号：PCT/KR2005/000749
申请日：2005-03-15
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： G06F3/02
CPC分类号： H04N5/44582 , G06F3/0202 , G06F3/0231 , G06F3/0421
摘要： There is provided a remote controller having a function of inputting a character with virtual keyboard and a character input system comprising the same. The character input system comprises a remote controller having a function of inputting a character with virtual keyboard, comprising an infrared light emitting module, a sensor module, a controller and a light emitting diode that produces an infrared light having a frequency corresponding to a control signal from the controller, and a remote controller housing comprising a receiving unit to house the remote controller and a keyboard unit in which a character set is encrypted onto a surface thereof. Compared to the conventional virtual projection keyboards, the character input system does not require any visible light projection module and makes it possible to input characters with an infrared light alone.
摘要翻译：提供了具有使用虚拟键盘输入字符的功能的遥控器和包括该键盘的字符输入系统。字符输入系统包括具有使用虚拟键盘输入字符的功能的遥控器，包括红外发光模块，传感器模块，控制器和发光二极管，其产生具有对应于控制信号的频率的红外光以及遥控器壳体，其包括容纳遥控器的接收单元和其表面上加密了字符集的键盘单元。与传统的虚拟投影键盘相比，字符输入系统不需要任何可见光投影模块，并且可以单独使用红外光输入字符。

6. 发明申请

WO2005002226A1 BROADCASTING SYSTEM WITH CONTENTS-DEPENDENT CONDITIONAL ACCESS 审中-公开
标题翻译：具有内容依赖性条件访问的广播系统
公开(公告)号：WO2005002226A1
公开(公告)日：2005-01-06
申请号：PCT/KR2004/001536
申请日：2004-06-25
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： H04N7/167
CPC分类号： H04N21/42684 , H04N7/165 , H04N7/1675 , H04N21/25808 , H04N21/26606 , H04N21/4882 , H04N21/8355 , H04N21/84
摘要： There is provided to a broadcasting system which provides contents-dependent conditional access. The broadcasting system comprises a contents provider system that provides contents, a broadcasting transmission system that encodes, multiplexes and packetizes the 5 contents in a form of a broadcasting signal and transmits it through a broadcasting network, and digital broadcasting receivers that receive the broadcasting signal and deliver it to displays after demultiplexing and decoding of the signal, wherein the contents provider system supplies the contents after assigning a recipient group to the contents, the broadcasting transmission system transmits the broadcasting signal after extracting the digital broadcasting receivers' 10 identification numbers (IDs) of subscribers who belong to the recipient group assigned by the contents provider system referring to a subscriber database that maintains subscribed users and inserting the extracted digital broadcasting receivers' IDs into the contents, and the digital broadcasting receivers that have the same ID with the extracted ones treat the received broadcasting signal and display the contents, and others that have different IDs from the 15 extracted ones can not display the contents.
摘要翻译：提供给提供内容相关条件访问的广播系统。该广播系统包括提供内容的内容提供者系统，以广播信号的形式对5个内容进行编码，多路复用和分组化的广播传输系统，并通过广播网络发送，以及接收广播信号的数字广播接收机，在对信号进行解复用和解码之后将其传送到显示器，其中内容提供者系统在将接收者组分配给内容之后提供内容，广播传输系统在提取数字广播接收机的10个识别号码（ID）之后发送广播信号，属于由内容提供商系统分配的接收者组的订阅者参考维护订阅用户的订户数据库并将提取的数字广播接收者的ID插入到内容中，以及与提取的数字广播接收者具有相同ID的数字广播接收者 Ť 收到所接收的广播信号并显示内容，其他与15个提取的信息不同的ID不能显示内容。

7. 发明申请

WO2005001738A1 METHOD FOR SELECTIVELY FILTERING REGIONAL INFORMATION TRANSMITTED TO DIGITAL BROADCASTING RECEIVER WITH POSTAL CODE 审中-公开
标题翻译：使用邮政编码选择传输数字广播接收器的区域信息的方法
公开(公告)号：WO2005001738A1
公开(公告)日：2005-01-06
申请号：PCT/KR2004/001534
申请日：2004-06-25
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： G06F19/00
CPC分类号： H04H60/15 , H04H60/17 , H04H60/27 , H04H2201/70
摘要： The present invention relates to a method for selectively filtering area information which is transmitted to a digital broadcasting receiver based on zip codes. The method comprises the steps of: confirming that the information which is transmitted to a digital broadcasting receiver through a broadcasting network is related to a specific area; extracting a target area from the above information based on information related to a specific area; confirming whether or not the zip codes which are stored in the memory of the above target area and a digital broadcasting receiver match; handling the received information regarding only the area information which is matched by handling the received information and storing it in a storing apparatus of a digital broadcasting receiver. The above method makes it possible for a user who receives information to receive the area information selectively, and to have effective filtering regarding area information.
摘要翻译：本发明涉及一种用于选择性地过滤基于邮政编码发送到数字广播接收机的区域信息的方法。该方法包括以下步骤：确认通过广播网络发送给数字广播接收机的信息与特定区域有关; 基于与特定区域相关的信息，从上述信息中提取目标区域; 确认存储在上述目标区域的存储器中的邮政编码和数字广播接收器是否匹配; 通过处理所接收的信息来处理所接收到的关于仅匹配的区域信息的信息并将其存储在数字广播接收机的存储装置中。上述方法使得接收信息的用户有可能选择性地接收区域信息，并对区域信息进行有效过滤。

8. 发明申请

WO2004098189A1 METHOD FOR BROWSING INFORMATION WITH SET TOP BOX HAVING TV PLAZA FUNCTION 审中-公开
标题翻译：使用具有电视广播功能的顶盒浏览信息的方法
公开(公告)号：WO2004098189A1
公开(公告)日：2004-11-11
申请号：PCT/KR2004/001014
申请日：2004-04-30
申请人： ALTICAST CORP. , LEE, Zino
发明人： LEE, Zino
IPC分类号： H04N7/173
CPC分类号： H04N7/163 , H04N21/4331 , H04N21/4348 , H04N21/4782 , H04N21/488 , H04N21/4886
摘要： The present invention relates to a method for browsing an information with a set top box having TV plaza function, comprising the steps of: i) storing a TV plaza information signal, independently of a user's request, to a storage device of the set top box in order to construct a TV plaza within the set top box; ii) in response to user's selection of an item to be interested in, bookmarking a metadata of the selected item in a memory of the set top box; iii) extracting data directed to the bookmarked metadata of the selected item from the TV plaza information stored in the storage device; and iv) delivering the extracted data to user's TV in order to display them on the user's TV.
摘要翻译：本发明涉及一种利用具有电视广播功能的机顶盒浏览信息的方法，包括以下步骤：i）将独立于用户请求的TV广播信息信号存储到机顶盒的存储设备为了在机顶盒内建一个电视广场; ii）响应于用户对要感兴趣的项目的选择，将所选项目的元数据标记在机顶盒的存储器中; iii）从存储在存储设备中的TV广播信息提取定向到所选项目的加书签元数据的数据; 以及iv）将提取的数据传送到用户的电视机，以便将它们显示在用户的电视机上。

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