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51. 发明申请

US20160309225A1 PROGRAM GUIDE SYSTEM FOR RECORDING TELEVISION PROGRAMS 审中-公开
公开(公告)号：US20160309225A1
公开(公告)日：2016-10-20
申请号：US15190960
申请日：2016-06-23
申请人： Rovi Guides, Inc.
发明人： Edward B. Knudson , Michael D. Ellis , William L. Thomas , Bruce L. Davis
IPC分类号： H04N21/454 , H04N21/433 , H04N21/475 , H04N5/913 , H04N21/488 , H04N21/431 , H04N21/472 , H04N5/781 , H04N21/258 , H04N21/482
CPC分类号： H04N21/454 , H04N5/781 , H04N5/782 , H04N5/913 , H04N21/25866 , H04N21/4312 , H04N21/4334 , H04N21/45 , H04N21/47214 , H04N21/4753 , H04N21/4826 , H04N21/4882
摘要： An interactive program guide system is provided. The system facilitates recording of programs selected from the program guide. The system handles the recording and viewing of pay programs, parentally-controlled programs, consecutive programs on different television channels, and programs with and without copy protection. Programs may be recorded using combination television videocassette recorder (TV/VCR) units.

52. 发明授权

US09467644B2 Video processing system, video processing method, and program 有权
标题翻译：视频处理系统，视频处理方法和程序
公开(公告)号：US09467644B2
公开(公告)日：2016-10-11
申请号：US14781031
申请日：2013-03-29
申请人： Rakuten, Inc.
发明人： Alex Yong-Sang Chia
IPC分类号： H04N5/92 , H04N5/913 , G09G5/00 , G09G5/36 , G06K9/00 , G09G5/397
CPC分类号： H04N5/913 , G06K9/00744 , G09G5/006 , G09G5/363 , G09G5/397 , G09G2320/0285 , G09G2320/10 , H04N2005/91357 , H04N2005/91364
摘要： To make it difficult to acquire an original moving image based on display data. A moving image processing system includes a moving image data acquiring unit for acquiring moving image data, a frame image set specifying unit for specifying an image set that includes, among a plurality of frame images indicated by the moving image data, frame images to be displayed sequentially, and a modified frame image generating unit for generating, by modifying a key frame image that is based on at least one of the frame images included in the image set, a same number of modified frame images as the frame images included in the image set, wherein an average of pixel values of corresponding pixels of the modified frame images corresponds to a pixel value of a corresponding pixel of the key frame image, and a display control unit for sequentially display the modified frame images generated by modified frame image generating unit, instead of the frame images included in the image set.
摘要翻译：使得难以基于显示数据获取原始运动图像。运动图像处理系统包括用于获取运动图像数据的运动图像数据获取单元，用于指定包括由运动图像数据指示的多个帧图像之中的要显示的帧图像的图像集合的帧图像集确定单元以及经修改的帧图像生成单元，用于通过基于包括在图像集合中的帧图像中的至少一个的关键帧图像来修改与图像中包括的帧图像相同数量的修改的帧图像来生成其中，所述修改的帧图像的对应像素的像素值的平均值对应于所述关键帧图像的相应像素的像素值;以及显示控制单元，用于顺序地显示由修改的帧图像生成单元生成的修改的帧图像而不是包括在图像集中的帧图像。

53. 发明申请

US20160286158A1 INFORMATION RECORDING APPARATUS AND TAMPER PREVENTION METHOD FOR INFORMATION RECORDING APPARATUS 有权
标题翻译：信息记录装置和信息记录装置的防篡改方法
公开(公告)号：US20160286158A1
公开(公告)日：2016-09-29
申请号：US15161539
申请日：2016-05-23
申请人： OLYMPUS CORPORATION
发明人： Kenta YUMOTO , Hiroaki MIURA , Takafumi ONISHI , Tetsuya TOYODA , Osamu NONAKA
IPC分类号： H04N5/913 , G06F3/16 , H04N5/225
CPC分类号： H04N5/913 , G06F3/167 , H04N9/8042 , H04N2005/91357
摘要： An information recording apparatus, comprising: an information input unit configured to acquire audio data and/or image data; a tamper prevention unit that applies tamper prevention processing to the audio data and/or image data; and a controller that records, in a recording unit, both audio data and/or image data to which the tamper prevention processing is applied by the tamper prevention unit and audio data and/or image data to which the tamper prevention processing is not applied, if a predetermined condition is satisfied.
摘要翻译：一种信息记录装置，包括：信息输入单元，被配置为获取音频数据和/或图像数据; 篡改防止单元，其对音频数据和/或图像数据应用防篡改处理; 以及控制器，其在记录单元中记录由防篡改单元应用防篡改处理的音频数据和/或图像数据以及不应用防篡改处理的音频数据和/或图像数据，如果满足预定条件。

54. 发明授权

US09432649B2 Display data processor and display data processing method 有权
标题翻译：显示数据处理器和显示数据处理方法
公开(公告)号：US09432649B2
公开(公告)日：2016-08-30
申请号：US14158520
申请日：2014-01-17
申请人： Kabushiki Kaisha Toshiba
发明人： Takanori Yamamoto
IPC分类号： H04N5/91 , H04N9/79 , H04N5/913
CPC分类号： H04N7/0122 , H04N5/44 , H04N5/91 , H04N5/913 , H04N9/7921
摘要： According to one embodiment, a display data processor includes a first acquisition module, at least one image quality change module, a second acquisition module, a controller, and an output module. The first acquisition module acquires display data for displaying video on a display screen. The at least one image quality change module performs processing to change image quality on the display data. The second acquisition module acquires data corresponding to the video and instructing pause of the video. The controller changes an operation of the at least one image quality change module based on the data acquired by the second acquisition module. The output module outputs one of the display data on which the processing is performed by the at least one of the image quality change modules and the display data that is acquired by the first acquisition module.
摘要翻译：根据一个实施例，显示数据处理器包括第一采集模块，至少一个图像质量改变模块，第二采集模块，控制器和输出模块。第一采集模块获取用于在显示屏幕上显示视频的显示数据。所述至少一个图像质量改变模块执行改变显示数据上的图像质量的处理。第二采集模块获取对应于视频的数据并指示视频的暂停。控制器基于由第二采集模块获取的数据改变至少一个图像质量改变模块的操作。输出模块输出由图像质量改变模块中的至少一个和由第一采集模块获取的显示数据执行处理的显示数据之一。

55. 发明授权

US09426410B2 Secure online access control for accessing media content from discs 有权
标题翻译：安全的在线访问控制，用于从光盘访问媒体内容
公开(公告)号：US09426410B2
公开(公告)日：2016-08-23
申请号：US13077242
申请日：2011-03-31
申请人： Russell Stewart , Timur Insepov
发明人： Russell Stewart , Timur Insepov
IPC分类号： H04N9/80 , H04N5/913 , H04N5/85 , H04N9/82
CPC分类号： H04N5/913 , H04N5/85 , H04N9/8205
摘要： In one embodiment, a method of controlling distribution of content can include: sending authentication instructions from a server to a disc player having a disc inserted therein, where the disc includes media content without a plurality of files that are required by the disc player for playback of the media content; determining if the disc in the disc player is valid by comparing information received from the disc player against information stored in a database; receiving viewer verification information from the disc player to determine if the viewer is authorized to view the playback of the media content on the disc; sending an error indication if the disc is not valid and/or the viewer is not authorized; and sending the plurality of files that are required for the playback of the media content from the server to the disc player if the viewer is authorized and the disc is valid.
摘要翻译：在一个实施例中，控制内容分发的方法可以包括：将认证指令从服务器发送到其中插入有光盘的光盘播放器，其中光盘包括媒体内容，而不需要由盘播放器播放所需的多个文件的媒体内容; 通过将从盘播放机接收的信息与存储在数据库中的信息进行比较来确定盘播放机中的盘是否有效; 接收来自光盘播放器的查看器验证信息以确定观看者是否被授权查看盘上的媒体内容的回放; 如果光盘无效并且/或观看者未被授权，则发送错误指示; 并且如果观看者被授权并且光盘有效，则将从媒体内容播放所需的多个文件从服务器发送到光盘播放器。

56. 发明申请

US20160241814A1 SECURE DELIVERY OF PROGRAM CONTENT VIA A REMOVABLE STORAGE MEDIUM 有权
标题翻译：通过可移动存储介质安全地传送程序内容
公开(公告)号：US20160241814A1
公开(公告)日：2016-08-18
申请号：US15138150
申请日：2016-04-25
申请人： The DIRECTV Group, Inc.
发明人： Raynold M. Kahn , Philip I. Siegel
IPC分类号： H04N7/16 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N5/913 , H04N9/79 , H04N9/804 , H04N21/254 , H04N21/4147 , H04N21/426 , H04N21/432 , H04N21/4367 , H04N21/4405 , H04N21/4627 , H04N21/472 , H04N21/835 , H04N5/765
CPC分类号： H04N7/163 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N5/913 , H04N9/7921 , H04N9/7925 , H04N9/8042 , H04N9/8047 , H04N21/2541 , H04N21/4147 , H04N21/42669 , H04N21/4325 , H04N21/4367 , H04N21/4405 , H04N21/4627 , H04N21/47211 , H04N21/835 , H04N2005/91364
摘要： A method and apparatus for delivering video program content with selective viewing capability. An apparatus in accordance with the present invention comprises a personal video recorder (PVR), which can be a portion of an Integrated Receiver Decoder (IRD), an access key, coupled to the PVR, and a storage medium containing the video program content, wherein the video program content is stored on the storage medium in an encrypted manner, the access key is used to access the program content on the storage medium, and the storage medium is removable from the PVR.
摘要翻译：一种提供具有选择性观看能力的视频节目内容的方法和装置。根据本发明的装置包括个人视频记录器（PVR），其可以是集成接收器解码器（IRD）的一部分，耦合到PVR的访问密钥以及包含视频节目内容的存储介质，其中视频节目内容以加密的方式存储在存储介质上，该访问密钥用于访问存储介质上的节目内容，并且存储介质可从PVR中移除。

57. 发明授权

US09402103B2 Program guide system for recording television programs 有权
公开(公告)号：US09402103B2
公开(公告)日：2016-07-26
申请号：US13471723
申请日：2012-05-15
申请人： Edward B. Knudson , Michael D. Ellis , William L. Thomas , Bruce L. Davis
发明人： Edward B. Knudson , Michael D. Ellis , William L. Thomas , Bruce L. Davis
IPC分类号： H04N5/77 , H04N21/472 , H04N5/782 , H04N21/45 , H04N5/913
CPC分类号： H04N21/454 , H04N5/781 , H04N5/782 , H04N5/913 , H04N21/25866 , H04N21/4312 , H04N21/4334 , H04N21/45 , H04N21/47214 , H04N21/4753 , H04N21/4826 , H04N21/4882
摘要： An interactive program guide system is provided. The system facilitates recording of programs selected from the program guide. The system handles the recording and viewing of pay programs, parentally-controlled programs, consecutive programs on different television channels, and programs with and without copy protection. Programs may be recorded using combination television videocassette recorder (TV/VCR) units.

58. 发明申请

US20160150180A1 PLAYBACK METHOD AND PLAYBACK DEVICE 有权
标题翻译：播放方法和播放设备
公开(公告)号：US20160150180A1
公开(公告)日：2016-05-26
申请号：US15012917
申请日：2016-02-02
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： MASAYUKI KOZUKA , KAORU MURASE , MASAYA YAMAMOTO
IPC分类号： H04N5/913 , H04N5/85
CPC分类号： H04N5/913 , G11B20/00086 , G11B20/00188 , G11B20/00731 , G11B20/00818 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N21/4325 , H04N21/4402 , H04N21/835 , H04N2005/91371
摘要： A playback method according to one aspect of the present disclosure is performed by a Blu-ray device connected to a display device. The playback method includes obtaining, from a recording medium, output control information of content recorded on the recording medium; obtaining, from the recording medium, a video signal of the content recorded on the recording medium; and (a) outputting the obtained video signal to the display device without converting image quality of the video signal, when the obtained output control information does not restrict output of content using a first copyright protection technology, and (b) converting the image quality of the obtained video signal and outputting the video signal to the display device, when the obtained output control information restricts output of content using the first copyright protection technology and output using the first copyright protection technology is performed according to a type of the display device.
摘要翻译：根据本公开的一个方面的再现方法由连接到显示设备的蓝光设备来执行。重放方法包括：从记录介质获取记录在记录介质上的内容的输出控制信息; 从所述记录介质获取记录在所述记录介质上的内容的视频信号; 以及（a）当所获得的输出控制信息不使用第一版权保护技术限制内容的输出时，将所获得的视频信号输出到显示设备而不转换视频信号的图像质量，以及（b）转换图像质量获得的视频信号，并且当获得的输出控制信息使用第一版权保护技术限制内容的输出并且使用第一版权保护技术输出时，根据显示装置的类型来执行将视频信号输出到显示装置。

59. 发明授权

US09282280B2 Digital recording apparatus and copyright protection method thereof 有权
公开(公告)号：US09282280B2
公开(公告)日：2016-03-08
申请号：US13274873
申请日：2011-10-17
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N9/80 , H04N5/913
CPC分类号： H04N5/913 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. As described herein above, a copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.

60. 发明授权

US09269392B2 Anti-copy protection for a video signal 有权
公开(公告)号：US09269392B2
公开(公告)日：2016-02-23
申请号：US14033235
申请日：2013-09-20
申请人： DCS COPY PROTECTION LIMITED
发明人： Arie Wijnen , Baolin Tan
IPC分类号： H04N9/80 , H04N5/913 , G11B20/00
CPC分类号： G11B20/00086 , H04N5/913 , H04N2005/91314 , H04N2005/91357 , H04N2005/91371
摘要： An apparatus and method for applying anti-copy protection to a raster-scanned video signal are described. A square waveform 52 is added to the vertical synchronization pulses 50 of the video signal. The effect of the waveform is not apparent until it has been recorded by a video cassette recorder. The anti-copy protected video signal can therefore be viewed normally on a display device at or near to the picture quality intended by the originator of the video signal, but once recorded, exhibits a reduction in picture quality which makes the video signal quite unattractive to view.

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