公开(公告)号：US20140226710A1

公开(公告)日：2014-08-14

申请号：US14234289

申请日：2012-07-23

Applicant: Hong-seok Park ,  Yong-je Kim ,  Hee-jean Kim ,  Seong-sin Joo ,  Dae-jong Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Yu-sung Joo

Inventor： Hong-seok Park ,  Yong-je Kim ,  Hee-jean Kim ,  Seong-sin Joo ,  Dae-jong Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Yu-sung Joo

IPC: H04L29/06

CPC classification number: H04L65/607 ,  H01L21/02365 ,  H04N13/161 ,  H04N13/194 ,  H04N19/00 ,  H04N19/12 ,  H04N19/187 ,  H04N19/37 ,  H04N19/597 ,  H04N21/234327 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/816

Abstract: A transmitting apparatus includes a down-scaler configured to down-scale multimedia data; a first encoder configured to encode the down-scaled multimedia data; a first transmitter configured to transmit the encoded multimedia data through a first transmitting network; a decoder configured to decode the encoded multimedia data; an up-scaler configured to up-scale the decoded multimedia data; a restoration data generator configured to generate restoration data using the up-scaled multimedia data; a second encoder configured to encode the restoration data; and a second transmitter configured to transmit the encoded restoration data through a second transmitting network.

Abstract translation: 一种发送装置，包括被配置为缩小多媒体数据的下变频器; 第一编码器，被配置为对缩小的多媒体数据进行编码; 第一发送器，被配置为通过第一发送网络发送编码的多媒体数据; 解码器，被配置为对编码的多媒体数据进行解码; 上划分器，被配置为对已解码的多媒体数据进行升级; 恢复数据生成器，被配置为使用所述扩展的多媒体数据生成恢复数据; 第二编码器，被配置为对所述恢复数据进行编码; 以及第二发送器，被配置为通过第二发送网络发送经编码的恢复数据。

公开(公告)号：US20130081087A1

公开(公告)日：2013-03-28

申请号：US13639049

申请日：2012-04-01

Applicant: Dae-Jong Lee ,  Jae-Jun Lee ,  Yong-Seok Jang ,  Bong-Je Cho ,  Kil-Soo Jung ,  Yong-Tae Kim ,  Ju-hee Seo ,  Hong-Seok Park

Inventor： Dae-Jong Lee ,  Jae-Jun Lee ,  Yong-Seok Jang ,  Bong-Je Cho ,  Kil-Soo Jung ,  Yong-Tae Kim ,  Ju-hee Seo ,  Hong-Seok Park

IPC: H04N21/235

CPC classification number: H04N21/2353 ,  H04N13/178 ,  H04N13/183 ,  H04N13/194 ,  H04N21/236 ,  H04N21/816 ,  H04N21/84 ,  H04N2005/44547 ,  H04N2005/44556

Abstract: A method of transmitting digital broadcasting content for providing 2D content or 3D content. The method includes: encoding content including at least one of the 2D content and the 3D content and generating an elementary stream including encoded data of the content; generating service additional information including electronic program guide (EPG) information of the digital broadcasting content and inserting, into the service additional information, at least one of 2D/3D content identification information representing a method of reproducing the 2D content or the 3D content, 2D/3D content link information representing a relationship between the 2D content and the 3D content, and EPG 3D reproduction information for reproducing an EPG screen, on which EPG information is displayed, in 3D; and generating a transport stream by multiplexing the elementary stream and the service additional information.

Abstract translation: 一种发送用于提供2D内容或3D内容的数字广播内容的方法。 该方法包括：编码包括2D内容和3D内容中的至少一个的内容，并生成包含内容的编码数据的基本流; 产生包括数字广播内容的电子节目指南（EPG）信息的服务附加信息，并将代表再现2D内容或3D内容的方法的2D / 3D内容识别信息中的至少一个插入到服务附加信息中，2D 表示2D内容和3D内容之间的关系的3D内容链接信息，以及用于再现以3D显示EPG信息的EPG屏幕的EPG 3D再现信息; 以及通过复用基本流和服务附加信息来生成传输流。

公开(公告)号：US20110285818A1

公开(公告)日：2011-11-24

申请号：US13112464

申请日：2011-05-20

Applicant: Hong-seok PARK ,  Jae-seung KIM ,  Jae-jun LEE ,  Yong-seok JANG

Inventor： Hong-seok PARK ,  Jae-seung KIM ,  Jae-jun LEE ,  Yong-seok JANG

IPC: H04N13/00

CPC classification number: H04N13/194 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183

Abstract: A source device and a sink device and a method of transmitting and receiving a multimedia service therebetween. A method of transmitting a multimedia service from a source device includes: generating uncompressed media data from media provided in the multimedia service; determining reproduction information of the media for a sink device and three-dimensional (3D) video reproduction information of 3D video for the sink device to reproduce the 3D video; and generating media auxiliary data including at least one of the reproduction information and the 3D video reproduction information and outputting the media auxiliary data and the uncompressed media data through the display interface.

Abstract translation: 源设备和宿设备以及在其间发送和接收多媒体服务的方法。 从源设备发送多媒体业务的方法包括：从多媒体业务中提供的媒体生成未压缩的媒体数据; 确定用于宿设备的媒体的再现信息和用于宿设备的3D视频的三维（3D）视频再现信息以再现3D视频; 以及生成包括再现信息和3D视频再现信息中的至少一个的媒体辅助数据，并通过显示界面输出媒体辅助数据和未压缩的媒体数据。

公开(公告)号：US20110181693A1

公开(公告)日：2011-07-28

申请号：US13016214

申请日：2011-01-28

Applicant: Jae-jun LEE ,  Yong-seok JANG ,  Yong-tae KIM ,  Hong-seok PARK ,  Kil-soo JUNG ,  Dae-jong LEE

Inventor： Jae-jun LEE ,  Yong-seok JANG ,  Yong-tae KIM ,  Hong-seok PARK ,  Kil-soo JUNG ,  Dae-jong LEE

IPC: H04N13/00

CPC classification number: H04N19/597 ,  H04N13/139 ,  H04N13/156 ,  H04N13/161 ,  H04N13/178 ,  H04N13/194 ,  H04N13/356 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/816 ,  H04N2213/003 ,  H04N2213/005

Abstract: A method and apparatus for generating a data stream for providing a three-dimensional (3D) multimedia service and a method and apparatus for receiving the data stream are provided. The generating method includes: generating at least one elementary stream (ES) including video data of each view from a program for providing a two-dimensional (2D) or 3D multimedia service; generating program map table (PMT) information about the program, including reference information about the at least one ES and 3D additional information for identifying and reproducing the video data of each view; and generating at least one transport stream (TS) by multiplexing packetized elementary stream (PES) packets generated by packetizing the at least one ES, and the PMT information.

Abstract translation: 提供了一种用于生成用于提供三维（3D）多媒体服务的数据流的方法和装置以及用于接收数据流的方法和装置。 该生成方法包括：从用于提供二维（2D）或3D多媒体服务的程序中生成包括每个视图的视频数据的至少一个基本流（ES）; 生成关于节目的节目映射表（PMT）信息，包括关于用于识别和再现每个视图的视频数据的至少一个ES和3D附加信息的参考信息; 以及通过复用通过打包所述至少一个ES产生的分组化基本流（PES）分组和所述PMT信息来生成至少一个传输流（TS）。

公开(公告)号：US20110119709A1

公开(公告)日：2011-05-19

申请号：US12945022

申请日：2010-11-12

Applicant: Yong-tae KIM ,  Kil-soo JUNG ,  Dae-jong LEE ,  Bong-je CHO ,  Jae-seung KIM ,  Hong-seok PARK ,  Jae-han KIM

Inventor： Yong-tae KIM ,  Kil-soo JUNG ,  Dae-jong LEE ,  Bong-je CHO ,  Jae-seung KIM ,  Hong-seok PARK ,  Jae-han KIM

IPC: H04N5/445 ,  H04N13/02 ,  H04N13/00

CPC classification number: H04N21/2368 ,  H04N13/156 ,  H04N13/178 ,  H04N13/183 ,  H04N13/194 ,  H04N19/597 ,  H04N21/2365 ,  H04N21/4884 ,  H04N21/8146 ,  H04N21/816

Abstract: A multimedia stream generating method for 3-dimensional (3D) reproduction of additional reproduction information is provided. The method includes generating a video elementary stream (ES), an audio ES, an additional data stream, and an ancillary information stream that respectively comprise video data, audio data related to the video data, data of additional reproduction information which is to be reproduced together with the video data on a display screen, and additional reproduction information depth information used for 3D reproduction of the additional reproduction information, the video data including at least one of a 2D video image and a 3D video image.

Abstract translation: 提供了用于附加再现信息的三维（3D）再现的多媒体流生成方法。 该方法包括生成分别包括视频数据的视频基本流（ES），音频ES，附加数据流和辅助信息流，与视频数据相关的音频数据，将被再现的附加再现信息的数据 以及显示屏幕上的视频数据以及用于附加再现信息的3D再现的附加再现信息深度信息，所述视频数据包括2D视频图像和3D视频图像中的至少一个。

公开(公告)号：US20090129756A1

公开(公告)日：2009-05-21

申请号：US12179691

申请日：2008-07-25

Applicant: Seong-hun JEONG ,  Hong-seok Park ,  Yong-je Kim

Inventor： Seong-hun JEONG ,  Hong-seok Park ,  Yong-je Kim

IPC: H04N7/26

CPC classification number: H04N19/44 ,  H04N21/41407 ,  H04N21/4184 ,  H04N21/4307 ,  H04N21/4333

Abstract: A method and device to seamlessly reproduce contents includes receiving contents being reproduced in a first reproduction device from the first reproduction device, when the reproduction of the contents is stopped in the first reproduction device, receiving contents reproduction stopping point information from the first reproduction device, and outputting the contents and the contents reproduction stopping point information to a second reproduction device by using the contents reproduction stopping point information.

Abstract translation: 一种无缝再现内容的方法和装置包括：当在第一再现设备中停止内容再现时，从第一再现设备接收正在第一再现设备中再现的内容，从第一再现设备接收内容再现停止点信息， 并且通过使用内容再现停止点信息将内容和内容再现停止点信息输出到第二再现设备。

公开(公告)号：US20090106703A1

公开(公告)日：2009-04-23

申请号：US12185899

申请日：2008-08-05

Applicant: Hong-seok Park ,  Jin-seok Choi ,  Seong-hun Jeong

Inventor： Hong-seok Park ,  Jin-seok Choi ,  Seong-hun Jeong

IPC: G06F3/048 ,  G06F17/30 ,  G06F7/06

CPC classification number: G06F16/954

Abstract: Provided are method and apparatus to provide user-customized content using mark log information of a user to provide content that are customized according to a user. The method includes display selected content, generating mark log information of a user according to markings of the displayed content, searching content related to the mark log information on a server and linking the content found via the searching to the mark log information.

Abstract translation: 提供了使用用户的标记日志信息来提供用户定制内容以提供根据用户定制的内容的方法和装置。 该方法包括显示所选择的内容，根据所显示的内容的标记生成用户的标记日志信息，在服务器上搜索与标记日志信息相关的内容，并将通过搜索找到的内容链接到标记日志信息。

公开(公告)号：US09762774B2

公开(公告)日：2017-09-12

申请号：US14238645

申请日：2012-08-13

Applicant: Yu-sung Joo ,  Dae-jong Lee ,  Hee-jean Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Hong-seok Park

Inventor： Yu-sung Joo ,  Dae-jong Lee ,  Hee-jean Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Hong-seok Park

IPC: H04N5/04 ,  H04H20/18 ,  H04N21/43 ,  H04N21/462 ,  H04N21/242 ,  H04N21/61 ,  H04N21/63

CPC classification number: H04N5/04 ,  H04H20/18 ,  H04N21/242 ,  H04N21/4307 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/631

Abstract: Method and apparatus for processing multimedia data received via different networks by synchronizing time stamps of video frames of multimedia data received via the different networks using time codes in the multimedia data.

公开(公告)号：US20140204962A1

公开(公告)日：2014-07-24

申请号：US14238664

申请日：2012-08-13

Applicant: Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

Inventor： Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

IPC: H04L29/06 ,  H04J3/06

CPC classification number: H04L65/607 ,  H04L65/4076 ,  H04N21/2389 ,  H04N21/631 ,  H04N21/8456 ,  H04N21/8547

Abstract: A transmitting device which transmits a plurality of streams is provided. The transmitting device comprises: a first multimedia data consisting of multimedia contents; a first synchronization information for synchronization of a second multimedia data consisting of multimedia contents; a first transmitting data including a first signaling data for the first multimedia data and a second signaling data for the second multimedia data, a data generating unit generating a second transmitting data including a second synchronization information for synchronization of the second multimedia data and the first multimedia data, a first transmitting unit transmitting the first transmitting data supplied from the data generating unit to a receiving device through a broadcasting network, and a second transmitting unit transmitting the second transmitting data supplied from the data generating unit to the receiving device through an IP network.

Abstract translation: 提供了发送多个流的发送装置。 发送装置包括：由多媒体内容组成的第一多媒体数据; 用于同步由多媒体内容组成的第二多媒体数据的第一同步信息; 第一发送数据，包括第一多媒体数据的第一信令数据和第二多媒体数据的第二信令数据;数据生成单元，生成包括用于第二多媒体数据和第一多媒体数据的同步的第二同步信息的第二发送数据 数据，第一发送单元，通过广播网络将从数据生成单元提供的第一发送数据发送到接收装置;以及第二发送单元，其通过IP网络将从数据生成单元提供的第二发送数据发送到接收装置 。

公开(公告)号：US20130293677A1

公开(公告)日：2013-11-07

申请号：US13980679

申请日：2012-01-11

Applicant: Jae-jun Lee ,  Moon-seok Jang ,  Hong-seok Park ,  Yu-sung Joo ,  Hee-jean Kim ,  Dae-jong Lee ,  Yong-seok Jang ,  Yong-tae Kim

Inventor： Jae-jun Lee ,  Moon-seok Jang ,  Hong-seok Park ,  Yu-sung Joo ,  Hee-jean Kim ,  Dae-jong Lee ,  Yong-seok Jang ,  Yong-tae Kim

IPC: H04N13/00

CPC classification number: H04N13/167 ,  H04N13/178 ,  H04N13/194 ,  H04N21/4307 ,  H04N21/4345 ,  H04N21/4622 ,  H04N21/6112 ,  H04N21/6125 ,  H04N21/816

Abstract: A reception device is provided. The reception device includes: a first receiver receiving a first real-time transport stream via a broadcast network; a second receiver receiving a second real-time transport stream via a communication network; a delay processor delaying at least one of the first and second real-time transport streams for synchronization; a first detector detecting first data from the first real-time transport stream; a second detector detecting second data from a second real-time transport stream; a signal processor combining the first data and the second data so as to constitute multimedia content; and a playing unit playing the multimedia content.

Abstract translation: 提供接收设备。 接收装置包括：经由广播网络接收第一实时传输流的第一接收机; 经由通信网络接收第二实时传输流的第二接收机; 延迟处理器延迟用于同步的第一和第二实时传输流中的至少一个; 第一检测器，检测来自第一实时传输流的第一数据; 第二检测器，检测来自第二实时传输流的第二数据; 信号处理器，组合第一数据和第二数据，以构成多媒体内容; 以及播放多媒体内容的播放单元。