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    Method and apparatus for setting language in television receiver
    1.
    发明授权
    Method and apparatus for setting language in television receiver 有权
    用于设置电视接收机语言的方法和装置

    公开(公告)号：US07742106B2

    公开(公告)日：2010-06-22

    申请号：US11412189

    申请日：2006-04-27

    申请人： Myoung Hwa Ko ,  Kyong Soo Hwang ,  Su Zin Lee ,  Sim Hong Lee ,  Jae Hyun Park ,  Hee Tae Yoo ,  Hong Ki Kim ,  Eun Hyung Cho

    发明人： Myoung Hwa Ko ,  Kyong Soo Hwang ,  Su Zin Lee ,  Sim Hong Lee ,  Jae Hyun Park ,  Hee Tae Yoo ,  Hong Ki Kim ,  Eun Hyung Cho

    IPC分类号： H04N5/50

    CPC分类号： H04N5/44513 ,  H04N5/60 ,  H04N21/4348 ,  H04N21/4532 ,  H04N21/4856 ,  H04N21/4884 ,  H04N21/8106

    摘要： A method and apparatus for setting a language in a television receiver enable one language setting operation performed in a first menu, corresponding to one of a plurality of language-specific functions, to automatically set a preferred language for one or more other functions. The method includes steps of setting a language in a first menu according to a user selection, the first menu corresponding to one function of a plurality of language-specific functions; and automatically setting a language of at least one other function of the plurality of language-specific functions to the language set according to the user selection, the language of the at least one other function being set interoperably with the first menu. Thus, if at least one language is selected in the first menu, a language of at least one other function is set to the first-menu language. Upon powering a television receiver receiving a transport stream from a broadcasting station, a tuner tunes a broadcast signal of a corresponding channel, whereupon additional information is parsed from the tuned transport stream to extract information of every language being provided. The extracted information is then stored in memory so that, according to a user selection of a first menu for performing a language setting operation, the stored language information can be simultaneously output as an audio signal and displayed on a screen to enable user recognition.

    摘要翻译： 一种用于设置电视接收机中的语言的方法和装置，使得能够对应于多个语言特定功能之一的第一菜单中执行的一种语言设置操作，以自动设置一个或多个其他功能的优选语言。 该方法包括根据用户选择在第一菜单中设置语言的步骤，第一菜单对应于多个语言特定功能的一个功能; 并且根据所述用户选择自动地将所述多个语言特定功能中的至少一个其他功能的语言设置为所述语言集，所述至少一个其他功能的语言与所述第一菜单可互操作地设置。 因此，如果在第一菜单中选择了至少一种语言，则至少一个其他功能的语言被设置为第一菜单语言。 在对从广播站接收传输流的电视接收机供电时，调谐器调谐相应频道的广播信号，从而调谐传输流解析附加信息以提取所提供的每种语言的信息。 所提取的信息然后被存储在存储器中，使得根据用户选择用于执行语言设置操作的第一菜单，所存储的语言信息可以同时作为音频信号输出并显示在屏幕上以使用户能够识别。

    Method of transceiving driver software over the air and apparatus using the same
    2.
    发明授权
    Method of transceiving driver software over the air and apparatus using the same 有权
    通过空气和装置收发司机软件的方法

    公开(公告)号：US08131227B2

    公开(公告)日：2012-03-06

    申请号：US11649167

    申请日：2007-01-04

    申请人： Eun Hyung Cho

    发明人： Eun Hyung Cho

    IPC分类号： H03C7/02

    CPC分类号： H04L67/34 ,  G06F9/4411 ,  H04H20/91 ,  H04H60/25 ,  H04L1/1607 ,  H04L12/1868 ,  H04L12/189 ,  H04L67/04 ,  H04L69/324 ,  H04N21/23614 ,  H04N21/2625 ,  H04N21/41407 ,  H04N21/4348 ,  H04N21/44008 ,  H04N21/8193

    摘要： A method and apparatus may be provided for over-the-air transmission of driver software configured as a plurality of download data blocks (DDBs). This may include transmitting or receiving first DDB data corresponding to the plurality of download data blocks, where each download data block of the first DDB data has a first packet identifier value and each of the plurality of download data blocks of the first DDB data may have the same first packet identifier. Second DDB data corresponding to the plurality of download data blocks may also be transmitted or received, where each download data block of the second DDB data has a second packet identifier value and each of the plurality of download data blocks of the first DDB data may have the same second packet identifier. The transmission of the second DDB data may exhibit a temporal overlap with respect to the transmission of the first DDB data.

    摘要翻译： 可以提供一种方法和装置，用于配置为多个下载数据块（DDB）的驱动程序软件的空中传输。 这可以包括发送或接收对应于多个下载数据块的第一DDB数据，其中第一DDB数据的每个下载数据块具有第一分组标识符值，并且第一DDB数据的多个下载数据块中的每一个可以具有 相同的第一个包标识符。 也可以发送或接收对应于多个下载数据块的第二DDB数据，其中第二DDB数据的每个下载数据块具有第二分组标识符值，并且第一DDB数据的多个下载数据块中的每一个可以具有 相同的第二个分组标识符。 第二DDB数据的发送可能会相对于第一DDB数据的发送呈现时间重叠。

    Method of controlling EPG receiver and EPG receiver using the same
    3.
    发明授权
    Method of controlling EPG receiver and EPG receiver using the same 有权

    公开(公告)号：US08042135B2

    公开(公告)日：2011-10-18

    申请号：US11702571

    申请日：2007-02-06

    申请人： Eun Hyung Cho

    发明人： Eun Hyung Cho

    IPC分类号： G06F3/00 ,  G06F13/00

    CPC分类号： H04N5/44543 ,  H04N7/163 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4583 ,  H04N21/47214 ,  H04N21/475

    摘要： A method of controlling an apparatus for receiving an electronic program guide (EPG), and an EPG receiver using the same, enable preferred broadcast programs to be displayed and viewed using a reserved recording function, without performing specific searching or playback operations, by employing a user channel to simulate reception of real-time television broadcasting to enable a sequential display and viewing of at least one broadcast program via the user channel. A process of user channel editing includes steps of storing in memory EPG information arranged according to broadcast channel and broadcast time, the EPG information indicating at least one broadcast program; displaying, based on the stored EPG information, an EPG menu including a broadcast program setting area for at least one user channel and the EPG information indicating at least one broadcast program; identifying a broadcast program of the displayed EPG information, according to a user selection, to register the identified broadcast program for preprogrammed playback; and storing in memory program registration information corresponding to the registered broadcast program. A process of simulating real-time television reception of preferred broadcast programs on a user channel includes steps of storing in memory EPG information arranged according to broadcast channel and broadcast time, the EPG information indicating at least one broadcast program; storing in memory information indicative of a user channel, the user channel information including program registration information, the program registration information identifying at least one broadcast program registered for preprogrammed playback and including a start time of the at least one registered broadcast program and a broadcast time of a corresponding broadcast program based on the EPG information; and enabling a display of the at least one registered broadcast program according to the start time of the at least one registered broadcast program.

    Apparatus and method for simultaneously providing a plurality of time shifting functions
    4.
    发明授权
    Apparatus and method for simultaneously providing a plurality of time shifting functions 有权
    同时提供多个时移功能的装置和方法

    公开(公告)号：US07995902B2

    公开(公告)日：2011-08-09

    申请号：US11638423

    申请日：2006-12-14

    申请人： Eun Hyung Cho

    发明人： Eun Hyung Cho

    IPC分类号： H04N5/76

    CPC分类号： H04N5/76 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4333

    摘要： An apparatus and method for simultaneously providing a plurality of time shifting functions is disclosed. An apparatus for simultaneously providing a plurality of time shifting functions comprises a first memory for storing a first broadcast program for performing a first time-shifting function; a second memory for storing a second broadcast program for performing a second time-shifting function; and a controller for selecting and displaying at least one of the first and the second stored broadcast programs. Also, a method for simultaneously providing a plurality of time shifting functions comprises determining if a first time shifting function is used; storing a first broadcast program in a first memory for time shifting function if the first time shifting function is not used; determining if a second time shifting function is used; and storing a second broadcast program for time shifting function in the second memory if the second time shifting function is not used.

    摘要翻译： 公开了同时提供多个时移功能的装置和方法。 一种用于同时提供多个时移功能的装置包括：第一存储器，用于存储用于执行第一时移功能的第一广播节目; 第二存储器，用于存储用于执行第二时移功能的第二广播节目; 以及控制器，用于选择和显示第一和第二存储的广播节目中的至少一个。 此外，同时提供多个时移功能的方法包括确定是否使用第一时移功能; 如果不使用第一时移功能，则将第一广播节目存储在用于时移功能的第一存储器中; 确定是否使用第二时移功能; 以及如果不使用所述第二时移功能，则将用于时移功能的第二广播节目存储在所述第二存储器中。

    Optical detector of projection television
    9.
    发明授权
    Optical detector of projection television 有权
    投影电视光电探测器

    公开(公告)号：US07420591B2

    公开(公告)日：2008-09-02

    申请号：US11075916

    申请日：2005-03-10

    申请人： Eun Hyung Cho

    发明人： Eun Hyung Cho

    IPC分类号： H04N17/02 ,  H04N3/22

    CPC分类号： H04N9/28

    摘要： An optical detector is provided. The optical detector allows an auto-convergence control to be effectively made by cutting off external light incident to an optical sensor for use in the auto-convergence of a projection TV. The optical detector includes optical sensors and external light cut-off units. The optical sensors are positioned in an inside of the projection TV to receive test signals. The external light cut-off units are protruded to a direction to which the test signals are incident.

    摘要翻译： 提供光学检测器。 光学检测器允许通过切断入射到投影电视机的自动会聚的光学传感器的外部光线来有效地进行自动会聚控制。 光检测器包括光传感器和外部光截止单元。 光学传感器位于投影电视机的内部，以接收测试信号。 外部遮光单元突出到测试信号入射的方向。

    Method of transceiving driver software over the air and apparatus using the same
    10.
    发明申请
    Method of transceiving driver software over the air and apparatus using the same 有权
    通过空气和装置收发司机软件的方法

    公开(公告)号：US20080016241A1

    公开(公告)日：2008-01-17

    申请号：US11649167

    申请日：2007-01-04

    申请人： Eun Hyung Cho

    发明人： Eun Hyung Cho

    IPC分类号： G06F15/173

    CPC分类号： H04L67/34 ,  G06F9/4411 ,  H04H20/91 ,  H04H60/25 ,  H04L1/1607 ,  H04L12/1868 ,  H04L12/189 ,  H04L67/04 ,  H04L69/324 ,  H04N21/23614 ,  H04N21/2625 ,  H04N21/41407 ,  H04N21/4348 ,  H04N21/44008 ,  H04N21/8193

    摘要： An over-the-air transceiving method and a mobile receiver using the same minimize the time for downloading driver software configured as a plurality of download data blocks (DDBs) and achieves timely downloads of driver software despite failures in receiving one or more download data blocks. On the transmitter side, the method includes steps of transmitting first DDB data corresponding to the plurality of download data blocks, each download data block of the first DDB data having a first packet identifier value; and transmitting second DDB data corresponding to the plurality of download data blocks, each download data block of the second DDB data having a second packet identifier value, the transmission of the second DDB data exhibiting a temporal overlap with respect to the transmission of the first DDB data. On the receiver side, the method includes steps of receiving first DDB data corresponding to the plurality of download data blocks, each download data block of the first DDB data having a first packet identifier value; determining, based on the received first DDB data, whether an unreceived block of DDB data exists; searching, if it is determined that an unreceived block of DDB data exists, a plurality of packet identifier values for the packet identifier values carrying second DDB data corresponding to the plurality of download data blocks; reading, among the searched packet identifier values, the packet identifier value enabling the unreceived block of DDB data to be most preferentially received; and receiving the DDB data of the unreceived block among the DDB data having the read packet identifier value.

    摘要翻译： 一种空中收发方法和使用该方式的移动接收机最小化配置为多个下载数据块（DDB）的驱动软件的下载时间，并且尽管在接收一个或多个下载数据块中失败而实现驱动程序软件的及时下载 。 在发送侧，该方法包括发送对应于多个下载数据块的第一DDB数据的步骤，具有第一分组标识符值的第一DDB数据的每个下载数据块; 以及发送与所述多个下载数据块相对应的第二DDB数据，所述第二DDB数据的每个下载数据块具有第二分组标识符值，所述第二DDB数据的传输相对于所述第一DDB的传输呈现时间重叠 数据。 在接收机侧，该方法包括以下步骤：接收与多个下载数据块相对应的第一DDB数据，第一DDB数据的每个下载数据块具有第一分组标识符值; 基于所接收的第一DDB数据确定是否存在未接收到的DDB数据块; 如果确定存在DDB数据的未接收块，则搜索携带与多个下载数据块相对应的第二DDB数据的分组标识符值的多个分组标识符值; 在所搜索的分组标识符值中读取能够最优先接收DDB数据的未接收块的分组标识符值; 并且在具有读取的分组标识符值的DDB数据中接收未接收块的DDB数据。