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71. 发明申请

US20110310301A1 MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION 有权
标题翻译：用于图像图像视频生成中的存储器减少的机制
公开(公告)号：US20110310301A1
公开(公告)日：2011-12-22
申请号：US12816437
申请日：2010-06-16
申请人： DAEKYEUNG KIM , Wooseung Yang , Young Il Kim , Jeoong Sung Park , Hoon Choi
发明人： DAEKYEUNG KIM , Wooseung Yang , Young Il Kim , Jeoong Sung Park , Hoon Choi
IPC分类号： H04N5/45
CPC分类号： G06T1/60 , G06T3/4084 , H04N5/45 , H04N9/641 , H04N21/2365 , H04N21/4316 , H04N21/4347 , H04N21/44004 , H04N21/440263
摘要： A mechanism for memory reduction in picture-in-picture video generation is disclosed. A method of embodiments of the invention includes receiving, from a transmitting device, a plurality of video streams at a receiving device coupled to the transmitting device, wherein a first video stream of the plurality of video streams is designated to be displayed as a main video and one or more other video streams of the plurality of video streams are designated to be displayed as one or more sub videos to the main video. The method further includes transforming the one or more other video streams into the one or more sub videos, temporarily holding the one or more sub videos in a compressed frame buffer, and merging, via pixel replacement, the main video and the one or more sub videos into a final video image capable of being displayed on a single screen utilizing a display device, wherein pixel replacement is performed such that the one or more sub videos occupy one or more sections of pixels of screen space pixels occupied by the main video.
摘要翻译：公开了一种用于画中画视频生成中的存储器减少的机构。本发明的实施例的方法包括：在发送设备处，在耦合到所述发送设备的接收设备处从所述发送设备接收多个视频流，其中，所述多个视频流中的第一视频流被指定为被显示为主视频并且指定多个视频流中的一个或多个其它视频流被显示为主视频的一个或多个子视频。该方法还包括将一个或多个其他视频流变换成一个或多个子视频，将一个或多个子视频暂时保存在压缩帧缓冲器中，并通过像素替换合并主视频和一个或多个子视频将视频转换为能够使用显示设备在单个屏幕上显示的最终视频图像，其中执行像素替换，使得所述一个或多个子视频占据主视频所占据的屏幕空间像素的一个或多个像素部分。

72. 发明申请

US20110170011A1 TRANSMISSION AND DETECTION OF MULTI-CHANNEL SIGNALS IN REDUCED CHANNEL FORMAT 有权
标题翻译：传输和检测多通道信号在减少通道格式
公开(公告)号：US20110170011A1
公开(公告)日：2011-07-14
申请号：US13004359
申请日：2011-01-11
申请人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim
发明人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim
IPC分类号： H04N5/44 , H04N7/26
CPC分类号： H04N21/43635 , G09G5/006 , G09G2370/04 , G09G2370/12 , H04N5/38 , H04N5/4401 , H04N19/46 , H04N19/90
摘要： Embodiments of the invention are generally directed to transmission and detection of multi-channel signals in reduced channel format. An embodiment of a method for transmitting data includes determining whether a first type or a second type of content data is to be transmitted, where the first type of content data is to be transmitted at a first multiple of a base frequency and the second type of data is to be transmitted at a second multiple of the base frequency. The method further includes selecting one or more channels from a plurality of channels based on the type of content data, clocking a frequency on the first or second multiple of the base frequency according to the type of content data in the selected channels, modifying the content data to fit within a single output channel, and transmitting the modified data via a single output channel at the chosen multiple of the base frequency.
摘要翻译：本发明的实施例一般涉及以减小的信道格式传输和检测多信道信号。用于发送数据的方法的实施例包括确定是否要发送第一类型或第二类型的内容数据，其中第一类型的内容数据将以基本频率的第一倍发送，并且第二类型数据将以基本频率的第二倍发送。该方法还包括根据内容数据的类型从多个信道中选择一个或多个信道，根据所选择的信道中的内容数据的类型计算基频的第一或第二倍的频率，修改内容数据以适合单个输出通道，并且以所选择的基本频率的倍数通过单个输出通道发送修改的数据。

73. 发明申请

US20110157473A1 METHOD, APPARATUS, AND SYSTEM FOR SIMULTANEOUSLY PREVIEWING CONTENTS FROM MULTIPLE PROTECTED SOURCES 审中-公开
标题翻译：方法，装置和系统，用于同时预测多个保护源的内容
公开(公告)号：US20110157473A1
公开(公告)日：2011-06-30
申请号：US12650357
申请日：2009-12-30
申请人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim , Jeoong Sung Park
发明人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim , Jeoong Sung Park
IPC分类号： H04N5/45
CPC分类号： H04N5/765 , G09G5/003 , G09G5/005 , G09G2340/02 , G09G2340/12 , G09G2352/00 , G09G2358/00 , G09G2370/12 , G09G2370/20 , H04N21/4316 , H04N21/4347 , H04N21/43635 , H04N21/440263 , H04N21/44055
摘要： A method, apparatus and system for simultaneously previewing contents from multiple protected sources. A primary data stream associated with a primary port is generated, the primary data stream having a primary image to be displayed on a display screen. A secondary data stream is generated associated with a plurality of secondary ports coupled with the primary port, the secondary data stream having a plurality of secondary images received from the plurality of secondary ports. The secondary data stream and the primary data stream are merged into a display data stream, the display data stream having the primary image and further having the plurality of secondary images as a plurality of preview images. The primary image and the plurality of preview images are displayed on the display screen, wherein each of the plurality of preview images is displayed through an inset screen on the display screen.
摘要翻译：一种用于从多个受保护源同时预览内容的方法，装置和系统。生成与主端口相关联的主数据流，主数据流具有要在显示屏上显示的主图像。生成与与主要端口耦合的多个辅助端口相关联的次要数据流，辅助数据流具有从多个辅助端口接收的多个辅助图像。次数据流和主数据流被合并到显示数据流中，显示数据流具有主图像，并且还具有多个辅助图像作为多个预览图像。主图像和多个预览图像显示在显示屏幕上，其中通过显示屏上的插入屏幕显示多个预览图像中的每一个。

74. 发明申请

US20110149032A1 TRANSMISSION AND HANDLING OF THREE-DIMENSIONAL VIDEO CONTENT 审中-公开
标题翻译：三维视频内容的传输和处理
公开(公告)号：US20110149032A1
公开(公告)日：2011-06-23
申请号：US12966194
申请日：2010-12-13
申请人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim , Jeoong Sung Park
发明人： Hoon Choi , Daekyeung Kim , Wooseung Yang , Young Il Kim , Jeoong Sung Park
IPC分类号： H04N13/00
CPC分类号： H04N19/597 , H04N13/167 , H04N13/194
摘要： Embodiments of the invention are generally directed to transmission and handling of three-dimensional video content. An embodiment of a method includes receiving a multimedia data stream including video data utilizing an interface protocol and determining that the received video data includes three-dimensional (3D) video data, where each frame of the video data includes a first vertical synchronization (Vsync) signal prior to an active data region, the active data region including a first data region and a second data region. The method further includes converting the 3D video data from a 3D data format to a two-dimensional (2D) video format, where converting the 3D video data includes identifying a region between the first data region and the second data region, inserting a second Vsync signal between the first data region and the second data region, and providing an identifier to distinguish between the first data region and the second data region.
摘要翻译：本发明的实施例一般涉及三维视频内容的传输和处理。一种方法的实施例包括使用接口协议接收包括视频数据的多媒体数据流，并确定所接收的视频数据包括三维（3D）视频数据，其中每个视频数据帧包括第一垂直同步（Vsync）信号在活动数据区之前，活动数据区包括第一数据区和第二数据区。该方法还包括将3D视频数据从3D数据格式转换成二维（2D）视频格式，其中转换3D视频数据包括识别第一数据区域和第二数据区域之间的区域，插入第二Vsync 信号在第一数据区域和第二数据区域之间，并且提供标识符以区分第一数据区域和第二数据区域。

75. 发明申请

US20110072563A1 PIN LOCK DEVICE AND HELMET INCLUDING SAME 审中-公开
标题翻译：引脚锁定装置和耳塞，包括它们
公开(公告)号：US20110072563A1
公开(公告)日：2011-03-31
申请号：US12880680
申请日：2010-09-13
申请人： Kwang Moon Choi , Young Il Kim
发明人： Kwang Moon Choi , Young Il Kim
IPC分类号： A42B3/04 , F16B7/20 , A61F9/00
CPC分类号： A42B3/24 , A42B3/221 , A61F9/022 , F16B21/02 , Y10T403/7007
摘要： The present disclosure relates to a pin lock device allowing detachable attachment of an anti-moisture film or a shield protective film to a surface of a shield secured to a helmet main body in an openable/closable manner and a helmet including same.
摘要翻译：本公开涉及一种销锁定装置，其允许将防潮膜或屏蔽保护膜可拆卸地附接到以可打开/关闭的方式固定到头盔主体的屏蔽的表面以及包括其的头盔。