Multiplexing Video And Second Signal Patents (Class 386/337)
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Publication number: 20110164859Abstract: An electronic audio/video story construction method includes the steps of providing an electronic video story category group having a plurality of electronic video story category units; providing a plurality of electronic video story groups connected to the electronic video story category units respectively, and the electronic video story groups have a plurality of electronic video story units respectively; and providing a plurality of electronic audio function groups coupled to the electronic video story units respectively, and each electronic audio function groups has a plurality of electronic audio playing units and an electronic audio recording unit, such that the electronic audio/video story construction method can facilitate users to select and view images of a desired story and listen to audios of the story.Type: ApplicationFiled: January 5, 2010Publication date: July 7, 2011Inventor: Kuang-Tsai Hao
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Publication number: 20110150413Abstract: A method to record or reproduce a moving picture includes generating main video streams when a moving picture is photographed, lowering a resolution of the main video streams so as to generate sub video streams, multiplexing the main video streams and the sub video streams so as to generate one file, and storing the generated file. Since only the sub video streams obtained by lowering the resolution of I-frames are displayed on the display unit, a picture decoding time is shortened and a picture may be rapidly and easily browsed and edited.Type: ApplicationFiled: December 14, 2010Publication date: June 23, 2011Applicant: Samsung Electronics Co., Ltd.Inventor: Seung Chul JEON
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Publication number: 20110142426Abstract: A pair of main-view and sub-view video streams and a graphics stream are recorded on a BD-ROM disc. Metadata is provided in each GOP in the sub-view video stream. The metadata includes offset information. The offset information specifies offset control for a plurality of pictures constituting a GOP. Offset control is to provide a left offset and right offset for the horizontal coordinates in a graphics plane to generate a pair of graphics planes, and to combine them separately with main-view and sub-view video planes. The sub-view video stream is packetized and multiplexed in a transport stream. A header of each TS packet includes a TS priority flag. TS packets containing the metadata have a different value of TS priority flag from TS packets containing sub-view pictures.Type: ApplicationFiled: February 22, 2011Publication date: June 16, 2011Inventors: Taiji SASAKI, Hiroshi Yahata, Tomoki Ogawa
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Patent number: 7962008Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: June 14, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7962009Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: June 14, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7962010Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 11, 2010Date of Patent: June 14, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7962003Abstract: According to an aspect of the present invention, there is provided a video-audio reproducing apparatus including: an audio processing unit configured to apply a sound field effect to an audio of a content, the audio having an audio mode; an audio mode detecting unit configured to detect the audio mode of the audio; and a switching unit in configured to invalidate the sound field effect applied by the audio processing unit when the audio mode is a dual-mono broadcasting mode in which the audio includes a main audio and a sub audio.Type: GrantFiled: April 20, 2009Date of Patent: June 14, 2011Assignee: Kabushiki Kaisha ToshibaInventor: Go Tomita
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Patent number: 7945143Abstract: A data recording medium by which, when encoding an externally input AV signal to an MPEG transport stream, the MPEG_TS can be quickly and efficiently converted to an MPEG program stream conforming to a DVD standard, is provided. An apparatus and method for recording to the data recording medium are also provided. A flag indicating that a first stream (such as an MPEG transport stream) is recorded in a constraint format enabling efficient conversion to a second stream (such as an MPEG program stream) is written to the management information (VOBI). By referencing this flag the recorder can easily determine if the recorded data was recorded in the specified constraint format without analyzing the data recorded to the data recording medium.Type: GrantFiled: July 23, 2002Date of Patent: May 17, 2011Assignee: Panasonic CorporationInventors: Hiroshi Yahata, Kazuhiko Nakamura, Kojiro Kawasaki
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Patent number: 7936979Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 9, 2010Date of Patent: May 3, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7936981Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: May 3, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7936980Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: May 3, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7933505Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: April 26, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7933504Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 9, 2010Date of Patent: April 26, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929837Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 13, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929829Abstract: An information recording medium is provided with: a file for storing object data which constitutes a series of content information, such as picture information or video information and audio information, and a play list information file for storing play list information which defines a reproduction sequence of the object data by a unit of play list. The information recording medium is further provided with a disc information file for storing a plurality of title play lists including information for specifying the play list information which defines the play list to be reproduced, Pre command information and Post command information, which indicate commands to be executed before and after the reproduction, respectively, based on the play list information.Type: GrantFiled: January 20, 2003Date of Patent: April 19, 2011Assignee: Pioneer CorporationInventors: Tohru Kanegae, Masanori Nakahara, Takeshi Koda, Yasuko Fukuda, Takao Sawabe, Nobuyuki Takakuwa, Akira Imamura
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Patent number: 7929834Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 11, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929839Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929835Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 13, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929840Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929838Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929836Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 13, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929833Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 17, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7929841Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 10, 2010Date of Patent: April 19, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7925140Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: November 11, 2010Date of Patent: April 12, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Publication number: 20110081129Abstract: A more efficient method of recording programs simultaneously is provided in one embodiment by translating certain bands of the RF spectrum and translating and or reordering the channel allocation into a (analog) spectrum of one or more lower intermediate frequency band(s). A recorder records the analog RF spectrum, which then is available for playback from the recorder. Programs contained in the played back RF spectrum are selectively extracted by means of a tuner and or demodulator for subsequent viewing, listening, or distribution. Alternatively, an RF signal is supplied to a recorder for recording or storage without translation. The recorder then plays back the RF signal to a tuner and or demodulator for display and or distribution.Type: ApplicationFiled: September 15, 2010Publication date: April 7, 2011Inventor: Ronald Quan
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Patent number: 7920776Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 13, 2010Date of Patent: April 5, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Publication number: 20110075995Abstract: An original stream file and an after-recording data file are managed as different files. In the original stream file, data is made up of sets of partial data (CU) divided in accordance with a predetermined interval. Likewise, in the after-recording data file, data is made up of sets of partial data (CA) divided in accordance with a predetermined interval. These sets of data are recorded onto a disc such that the after-recorded data (CA) is recorded in a region adjacent to a relevant original stream (CU). This allows reproduction and real-time after-recording with the use of a general MPEG-2 PS/TS decoder. Moreover, this allows realization of data recording that causes less interruption of reproduction when non-destructive editing is carried out with respect to an after-recorded result.Type: ApplicationFiled: March 26, 2010Publication date: March 31, 2011Applicant: SHARP KABUSHIKI KAISHAInventors: Jiro Kiyama, Yuri Iwano, Takayoshi Yamaguchi
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Patent number: 7917006Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 14, 2010Date of Patent: March 29, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7917015Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 13, 2010Date of Patent: March 29, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7907824Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 14, 2010Date of Patent: March 15, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7903944Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 14, 2010Date of Patent: March 8, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7903946Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 14, 2010Date of Patent: March 8, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Patent number: 7903945Abstract: There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.Type: GrantFiled: August 14, 2010Date of Patent: March 8, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Hideo Ando, You Yoshioka
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Publication number: 20110044665Abstract: Original data is copied from a read-only recording medium to a rewritable portable recording medium. A data storage unit stores therein updated data and mapping information indicating a path of the updated data in the virtual package. A determination unit determines, from the mapping information, a match between a path on the portable recording medium of first stream data included in the original data and a path in the virtual package of second stream data included in the updated data. When the match is determined, the recording control unit instructs that the first stream data be deleted from the portable recording medium. The recording control unit further instructs that the updated data be written on the portable recording medium. The data recording unit further writes and deletes data in response to the instructions from the recording control unit.Type: ApplicationFiled: June 23, 2009Publication date: February 24, 2011Applicant: PANASONIC CORPORATIONInventors: Masafumi Okubo, Tomokazu Kanamaru
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Patent number: 7894704Abstract: A reproducing apparatus and method includes a reproducing unit to reproduce mainstream data and sub audio data separately added in the mainstream data, wherein the reproducing unit comprises a counter used in reproducing the sub audio data. Accordingly, it is possible to more naturally reproduce still image data, such as a browsable slide show, to which sub audio data is additionally included, thus preventing an interruption in reproduction of the sub audio data even during a forward or reverse play.Type: GrantFiled: March 3, 2004Date of Patent: February 22, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Kil-soo Jung, Seong-jin Moon
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Patent number: 7889975Abstract: A media editing apparatus for editing media items together to form a media product comprises means for displaying at least two representations of the media items, each representation relating to media items lying within a respective time period with respect to the media product; a user control for adjusting the time period of any one of the at least two representations; and means, responsive to a user adjustment of the time period for a current representation, for adjusting the respective time periods of the other representations so that the time periods for the other representations at least encompass the user-adjusted time period for the current representation.Type: GrantFiled: May 5, 2006Date of Patent: February 15, 2011Assignee: Sony United Kingdom LimitedInventor: Derek Slone
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Publication number: 20110026897Abstract: A video recording device includes imaging circuitry, processing circuitry, and communication circuitry. The imaging circuitry is configured to generate image data for a scene being imaged. The processing circuitry is configured to generate first video data using the image data. The communication circuitry is configured to wirelessly send the first video data to another video recording device and to wirelessly receive second video data from the other video recording device. The processing circuitry is further configured to controllably switch during a recording of a video from storing portions of the first video data as part of the video to storing portions of the second video data as part of the video.Type: ApplicationFiled: August 2, 2010Publication date: February 3, 2011Inventor: Justin Mark Sobaje
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Patent number: 7873264Abstract: Play list information is recorded on the local storage 200. The play list information contains main-path information and sub-path information. The main-path information specifies one among a plurality of AVClips as a MainClip and defines a main reproduction section for the MainClip. The sub-path information specifies another one among the plurality of AVClips as a SubClip and defines, for the SubClip, a sub reproduction section to be synchronized with the main reproduction section. On the local storage 200, an audio stream specified as the SubClip is recorded. The audio stream includes a plurality of PES packets which are each attached with a packet identifier (PID) that includes an upper field and a lower field. The upper field indicates that the audio stream containing the packet is a secondary audio stream whose reproduction output is able to be mixed with a reproduction output of the primary audio stream.Type: GrantFiled: January 27, 2006Date of Patent: January 18, 2011Assignee: Panasonic CorporationInventors: Hiroshi Yahata, Tomoyuki Okada
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Patent number: 7869700Abstract: A method and system for encoding and recording data in a multi-stream format when the data is initially captured. The multiple streams of data can be combined to provide a high quality, or high resolution, representation, while a reduced subset of the streams can provide a lower quality, or lower resolution, representation. Data storage requirements can be reduced, by deleting one or more of the streams, when there is no longer a need for retention of the data at the higher quality.Type: GrantFiled: July 19, 2006Date of Patent: January 11, 2011Assignee: March Networks CorporationInventors: Roger F. MacLean, Kenneth E. Maughan, Christian Joseph Eric Montminy