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1. 发明申请

US20130169868A1 SIGNAL PROCESSING APPARATUS, DISPLAY APPARATUS HAVING THE SAME, AND SIGNAL PROCESSING METHOD 有权
标题翻译：信号处理装置，具有该信号处理装置的显示装置和信号处理方法
公开(公告)号：US20130169868A1
公开(公告)日：2013-07-04
申请号：US13615964
申请日：2012-09-14
申请人： Hee-beom KANG , Suk-in MIN , Choon-sik JUNG , Hyeong-gil KIM , Cheul-hee HAHM
发明人： Hee-beom KANG , Suk-in MIN , Choon-sik JUNG , Hyeong-gil KIM , Cheul-hee HAHM
IPC分类号： H04N5/44 , H04L29/02 , H04N5/04
CPC分类号： G09G5/006
摘要： A display apparatus is provided. The display apparatus includes a receiver configured to receive transmission streams and output a first number of transmission stream signals; a first signal processor configured to receive the first number of transmission stream signals in parallel, group the received transmission stream signals according to kinds thereof, and output a second number of transmission stream signals, the second number being less than the first number; a second signal processor configured to receive the second number of transmission stream signals output from the first signal processor, restore the received transmission stream signals into the first number of transmission stream signals, and form output data using the restored transmission stream signals; and an output configured to output the output data formed in the second signal processor.
摘要翻译：提供一种显示装置。显示装置包括：接收器，被配置为接收传输流并输出第一数量的传输流信号; 被配置为并行地接收第一数量的传输流信号的第一信号处理器，根据其种类对所接收的传输流信号进行分组，并输出第二数目的传输流信号，第二数目小于第一数目; 第二信号处理器，被配置为接收从第一信号处理器输出的第二数量的传输流信号，将接收的传输流信号恢复为第一数目的传输流信号，并使用恢复的传输流信号形成输出数据; 以及输出，被配置为输出形成在第二信号处理器中的输出数据。

2. 发明授权

US08281115B2 Security method using self-generated encryption key, and security apparatus using the same 有权
标题翻译：使用自生加密密钥的安全方法，以及使用相同的安全设备
公开(公告)号：US08281115B2
公开(公告)日：2012-10-02
申请号：US11730473
申请日：2007-04-02
申请人： Yun-ho Choi , Cheul-hee Hahm , Chang-yong Heo
发明人： Yun-ho Choi , Cheul-hee Hahm , Chang-yong Heo
IPC分类号： G06F15/177
CPC分类号： H04L9/0861 , H04L9/3226 , H04L9/3236
摘要： A security method and a security apparatus are disclosed which use a self-generated encryption key. The security method includes the steps of: generating an encryption key; decrypting pre-encrypted data using a pre-stored manufacturer key; and re-encrypting the decrypted data using the encryption key. The security method and apparatus minimize external leakage of data by self-generating the unique encryption key. Since the encryption keys are unique in each set, set binding is possible.
摘要翻译：公开了一种使用自生产加密密钥的安全方法和安全装置。该安全方法包括以下步骤：生成加密密钥; 使用预先存储的制造商密钥解密预先加密的数据; 并使用加密密钥重新加密解密的数据。安全方法和装置通过自生成唯一的加密密钥来最小化数据的外部泄漏。由于加密密钥在每个集合中是唯一的，所以设置绑定是可能的。

3. 发明授权

US07912297B2 Method of indexing image hierarchically and apparatus therefor 有权
标题翻译：分层索引图像的方法及其设备
公开(公告)号：US07912297B2
公开(公告)日：2011-03-22
申请号：US10127547
申请日：2002-04-23
申请人： Choon-sik Jung , Cheul-hee Hahm
发明人： Choon-sik Jung , Cheul-hee Hahm
IPC分类号： G06K9/68
CPC分类号： G11B27/34 , G11B27/105 , G11B27/28 , G11B27/326 , G11B27/329 , G11B2220/20 , H04N5/76 , H04N5/781 , H04N9/8042
摘要： A method of hierarchical image indexing which extracts representative images of a TV program and generates a hierarchical index image guide of the representative images, and an apparatus therefor. Respective images at predetermined times are extracted from a predetermined program. A hierarchical index is allocated to each extracted image and the indexes are mapped to locations of transport stream packets. A tree of images having the allocated indexes is constructed as a hierarchically indexed Image guide (HIIG). When a stored program is to be reproduced, a location desired to be watched is selected in the HIIG, and from the selected location, reproducing and trick plays (FF, rewind) are enabled such that a user easily searches the program and begins viewing the program at the searched for location.
摘要翻译：一种分层图像索引的方法，其提取TV节目的代表图像并生成代表图像的分层索引图像引导件及其装置。从预定程序中提取预定时间的各图像。将分层索引分配给每个提取的图像，并将索引映射到传输流分组的位置。具有分配索引的图像树被构造为分层索引的图像引导（HIIG）。当存储的节目被再现时，在HIIG中选择希望观看的位置，并且从选择的位置开始再现和特技播放（FF，倒退），使得用户容易地搜索节目并开始观看程序在搜索的位置。

4. 发明申请

US20130169755A1 SIGNAL PROCESSING DEVICE FOR PROCESSING PLURALITY OF 3D CONTENT, DISPLAY DEVICE FOR DISPLAYING THE CONTENT, AND METHODS THEREOF 审中-公开
标题翻译：用于处理3D内容的多重信号的信号处理装置，用于显示内容的显示装置及其方法
公开(公告)号：US20130169755A1
公开(公告)日：2013-07-04
申请号：US13614277
申请日：2012-09-13
申请人： Jin-ho CHOO , Tae-sung KIM , Hak-hun CHOI , Jung-min KIM , Hyeong-gil KIM , Choon-sik JUNG , Soon-jae CHO , Cheul-hee HAHM
发明人： Jin-ho CHOO , Tae-sung KIM , Hak-hun CHOI , Jung-min KIM , Hyeong-gil KIM , Choon-sik JUNG , Soon-jae CHO , Cheul-hee HAHM
IPC分类号： H04N9/74 , H04N13/02
CPC分类号： H04N21/4307 , H04N13/139 , H04N13/156 , H04N13/167 , H04N13/341 , H04N13/398 , H04N21/4263 , H04N21/440263 , H04N21/440281 , H04N21/816 , H04N2013/40 , H04N2013/405
摘要： A display device includes a plurality of reception units receiving a plurality of content, a storage unit, a plurality of scaler units reducing data sizes of the plurality of content, storing the respective content with the reduced data sizes in the storage unit, and reading the respective content stored in the storage unit according to an output timing, a plurality of frame rate conversion units converting frame rates of the respective read content, and a video output unit combining and displaying the respective content output from the plurality of frame rate conversion units. Accordingly, the resources can be minimized.
摘要翻译：一种显示装置，包括接收多个内容的多个接收单元，存储单元，减少多个内容的数据大小的多个缩放单元，在存储单元中存储具有减小的数据大小的各个内容，并读取根据输出定时存储在存储单元中的各个内容，多个帧速率转换单元，转换各个读取内容的帧速率，以及视频输出单元，组合并显示从多个帧速率转换单元输出的各个内容。因此，资源可以最小化。

5. 发明授权

US08230342B2 Method, medium, and apparatus for deleting data and method, medium, and apparatus for restoring deletion data 有权
标题翻译：用于删除数据的方法，介质和装置以及用于恢复删除数据的方法，介质和装置
公开(公告)号：US08230342B2
公开(公告)日：2012-07-24
申请号：US11131410
申请日：2005-05-18
申请人： Choon-sik Jung , Cheul-hee Hahm
发明人： Choon-sik Jung , Cheul-hee Hahm
IPC分类号： G06F3/00 , H04N5/932 , G11B21/08
CPC分类号： G11B27/034 , G11B27/3027 , G11B27/322 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8227 , H04N21/8455
摘要： A method, medium, and apparatus for deleting and/or restoring time-series contents stored in a recording medium. When the time-series contents are stored in the recording medium, deleting of data that is present in a first area of a recording medium includes periodically inserting a time stamp into the contents, generating deletion data positional information based on the time stamp, the deletion data positional information representing a relative position of the deletion data within the contents, storing the deletion data positional information and the deletion data in a second area of the recording medium, and designating the first area as overwritable on the recording medium. Even if the recording medium is reloaded in another disk drive and under another operating system, data deleted from the recording medium can be easily restored.
摘要翻译：一种用于删除和/或恢复存储在记录介质中的时间序列内容的方法，介质和装置。当时间序列内容被存储在记录介质中时，存在于记录介质的第一区域中的数据的删除包括在内容中周期性地插入时间戳，基于时间戳生成删除数据位置信息，删除表示所述内容中的删除数据的相对位置的数据位置信息，将所述删除数据位置信息和所述删除数据存储在所述记录介质的第二区域中，并将所述第一区域指定为在所述记录介质上可重写。即使将记录介质重新加载到另一个磁盘驱动器中并在另一个操作系统下，也可以容易地恢复从记录介质中删除的数据。

6. 发明授权

US08144791B2 Apparatus, method, and medium for video synchronization 有权
标题翻译：用于视频同步的装置，方法和介质
公开(公告)号：US08144791B2
公开(公告)日：2012-03-27
申请号：US11174507
申请日：2005-07-06
申请人： Choon-sik Jung , Cheul-hee Hahm
发明人： Choon-sik Jung , Cheul-hee Hahm
IPC分类号： H04B1/66 , H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N21/4307 , H04N21/4305 , H04N21/434 , H04N21/4341
摘要： An apparatus, method, and medium for video synchronization are provided. The apparatus may include a PTS register storing a presentation time stamp (PTS) of a picture to be reproduced and skip enable flag information indicating whether the picture can be skipped, by using a position of the picture in a video decoder buffer in which pictures to be decoded are stored; and a controller controlling the picture reproduction by skipping, repeating, or reproducing the picture with reference to the PTS and the skip enable flag information stored in the PTS register.
摘要翻译：提供了用于视频同步的装置，方法和介质。该装置可以包括PTS寄存器，其存储要再现的图像的呈现时间戳（PTS），并且通过使用在图像到图像中的图像的图像的位置来指示是否可以跳过图像的跳过允许标志信息被解码存储; 以及控制器，通过参考存储在PTS寄存器中的PTS和跳过使能标志信息跳过，重复或再现图像来控制图像再现。

7. 发明申请

US20050259957A1 Method, medium, and apparatus for deleting data and method, medium, and apparatus for restoring deletion data 有权
标题翻译：用于删除数据的方法，介质和装置以及用于恢复删除数据的方法，介质和装置
公开(公告)号：US20050259957A1
公开(公告)日：2005-11-24
申请号：US11131410
申请日：2005-05-18
申请人： Choon-sik Jung , Cheul-hee Hahm
发明人： Choon-sik Jung , Cheul-hee Hahm
IPC分类号： G11B20/10 , G11B20/12 , G11B27/00 , G11B27/034 , G11B27/30 , G11B27/32 , H04N5/781 , H04N5/85 , H04N5/91 , H04N7/24 , H04N9/804 , H04N9/82
CPC分类号： G11B27/034 , G11B27/3027 , G11B27/322 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8227 , H04N21/8455
摘要： A method, medium, and apparatus for deleting and/or restoring time-series contents stored in a recording medium. When the time-series contents are stored in the recording medium, deleting of data that is present in a first area of a recording medium includes periodically inserting a time stamp into the contents, generating deletion data positional information based on the time stamp, the deletion data positional information representing a relative position of the deletion data within the contents, storing the deletion data positional information and the deletion data in a second area of the recording medium, and designating the first area as overwritable on the recording medium. Even if the recording medium is reloaded in another disk drive and under another operating system, data deleted from the recording medium can be easily restored.
摘要翻译：一种用于删除和/或恢复存储在记录介质中的时间序列内容的方法，介质和装置。当时间序列内容被存储在记录介质中时，存在于记录介质的第一区域中的数据的删除包括在内容中周期性地插入时间戳，基于时间戳生成删除数据位置信息，删除表示所述内容中的删除数据的相对位置的数据位置信息，将所述删除数据位置信息和所述删除数据存储在所述记录介质的第二区域中，并将所述第一区域指定为在所述记录介质上可重写。即使将记录介质重新加载到另一个磁盘驱动器中并在另一个操作系统下，也可以容易地恢复从记录介质中删除的数据。

8. 发明授权

US08711887B2 Signal processing apparatus, display apparatus having the same, and signal processing method 有权
标题翻译：信号处理装置，具有该信号处理装置的显示装置和信号处理方法
公开(公告)号：US08711887B2
公开(公告)日：2014-04-29
申请号：US13615964
申请日：2012-09-14
申请人： Hee-beom Kang , Suk-in Min , Choon-sik Jung , Hyeong-gil Kim , Cheul-hee Hahm
发明人： Hee-beom Kang , Suk-in Min , Choon-sik Jung , Hyeong-gil Kim , Cheul-hee Hahm
IPC分类号： H04J3/04 , G06F13/00
CPC分类号： G09G5/006
摘要： A display apparatus is provided. The display apparatus includes a receiver configured to receive transmission streams and output a first number of transmission stream signals; a first signal processor configured to receive the first number of transmission stream signals in parallel, group the received transmission stream signals according to kinds thereof, and output a second number of transmission stream signals, the second number being less than the first number; a second signal processor configured to receive the second number of transmission stream signals output from the first signal processor, restore the received transmission stream signals into the first number of transmission stream signals, and form output data using the restored transmission stream signals; and an output configured to output the output data formed in the second signal processor.
摘要翻译：提供一种显示装置。显示装置包括：接收器，被配置为接收传输流并输出第一数量的传输流信号; 被配置为并行地接收第一数量的传输流信号的第一信号处理器，根据其种类对所接收的传输流信号进行分组，并输出第二数目的传输流信号，第二数目小于第一数目; 第二信号处理器，被配置为接收从第一信号处理器输出的第二数量的传输流信号，将接收的传输流信号恢复为第一数目的传输流信号，并使用恢复的传输流信号形成输出数据; 以及输出，被配置为输出形成在第二信号处理器中的输出数据。

9. 发明申请

US20140165046A1 SYSTEM AND METHOD FOR PROVIDING A GUIDELINE FOR OPTIMIZING PLATFORM 有权
标题翻译：提供优化平台指南的系统和方法
公开(公告)号：US20140165046A1
公开(公告)日：2014-06-12
申请号：US13710609
申请日：2012-12-11
申请人： Jung-won LEE , Cheul-hee HAHM
发明人： Jung-won LEE , Cheul-hee HAHM
IPC分类号： G06F11/36
CPC分类号： G06F11/3668 , G06F8/447 , G06F8/76 , G06F9/455
摘要： A system and method for providing a guideline for optimizing a platform are provided. The system for providing a guideline for optimizing a platform includes: a virtual hardware platform which virtually simulates a hardware architecture equivalent to hardware and performs a function of the hardware; a software platform which provides an operating environment of software on the virtual hardware platform; an application class which installs and operates software to be inspected on the software platform; a simulation class which simulates the software to be inspected; and an optimization inspection class which inspects whether the software to be inspected is optimized to the hardware platform or the software platform, during the simulation, the optimization inspection class providing an optimization inspection result of the software to be inspected as the guideline for optimizing the platform.
摘要翻译：提供了一种用于提供优化平台的指南的系统和方法。用于提供优化平台的指南的系统包括：虚拟硬件平台，其虚拟地模拟与硬件相当的硬件结构并执行硬件的功能; 一个在虚拟硬件平台上提供软件操作环境的软件平台; 一个在软件平台上安装和操作要检查的软件的应用程序类; 模拟要检查的软件的仿真类; 以及一个优化检查类，检查要检查的软件是否对硬件平台或软件平台进行了优化，在仿真过程中，优化检测类提供了被检查软件的优化检测结果，作为优化平台的指南。

10. 发明申请

US20060018387A1 Apparatus, method, and medium for video synchronization 有权
标题翻译：用于视频同步的装置，方法和介质
公开(公告)号：US20060018387A1
公开(公告)日：2006-01-26
申请号：US11174507
申请日：2005-07-06
申请人： Choon-sik Jung , Cheul-hee Hahm
发明人： Choon-sik Jung , Cheul-hee Hahm
IPC分类号： H04B1/66
CPC分类号： H04N21/4307 , H04N21/4305 , H04N21/434 , H04N21/4341
摘要： An apparatus, method, and medium for video synchronization are provided. The apparatus may include a PTS register storing a presentation time stamp (PTS) of a picture to be reproduced and skip enable flag information indicating whether the picture can be skipped, by using a position of the picture in a video decoder buffer in which pictures to be decoded are stored; and a controller controlling the picture reproduction by skipping, repeating, or reproducing the picture with reference to the PTS and the skip enable flag information stored in the PTS register.
摘要翻译：提供了用于视频同步的装置，方法和介质。该装置可以包括PTS寄存器，其存储要再现的图像的呈现时间戳（PTS），并且通过使用在图像到图像中的图像的图像的位置来指示是否可以跳过图像的跳过允许标志信息被解码存储; 以及控制器，通过参考存储在PTS寄存器中的PTS和跳过使能标志信息跳过，重复或再现图像来控制图像再现。

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