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1. 发明授权

US08681200B2 Video telephony apparatus and method for mobile terminal 有权
标题翻译：用于移动终端的视频电话设备和方法
公开(公告)号：US08681200B2
公开(公告)日：2014-03-25
申请号：US11584330
申请日：2006-10-20
申请人： Woo-Young Choi , Wook-Hyun Jeong , Mi-A Oh , Sung-Ik Park
发明人： Woo-Young Choi , Wook-Hyun Jeong , Mi-A Oh , Sung-Ik Park
IPC分类号： H04N7/14
CPC分类号： H04N7/14 , H04N7/142 , H04N2007/145
摘要： Provided is a video telephony apparatus and method for mobile terminals. The video telephony apparatus includes a controller, a display unit, a codec, and a content controller. The controller exchanges protocol signals for a video call with the other party terminal, and demultiplexes a moving image and a voice that are received from the other party terminal. The display unit displays the received moving image, and the codec plays the received voice. The content controller manages Right Objects (ROs) of multimedia contents received from the other party terminal, and captures the displayed moving image and the played voice according to the ROs. Accordingly, it is possible to protect portrait rights during the video call.
摘要翻译：提供了一种用于移动终端的视频电话设备和方法。视频电话装置包括控制器，显示单元，编解码器和内容控制器。控制器与对方终端交换用于视频呼叫的协议信号，并且解复用从另一方终端接收的运动图像和语音。显示单元显示所接收的运动图像，并且编解码器播放所接收的声音。内容控制器管理从对方终端接收到的多媒体内容的对象（RO），并且根据RO捕获所显示的运动图像和播放的声音。因此，可以在视频呼叫期间保护肖像权限。

2. 发明授权

US08274545B2 Apparatus and method for casting video data and audio data to web during video telephony in mobile communication terminal 有权
标题翻译：在移动通信终端中的视频电话期间将视频数据和音频数据投射到网络的装置和方法
公开(公告)号：US08274545B2
公开(公告)日：2012-09-25
申请号：US11809183
申请日：2007-05-31
申请人： Woo-Young Choi , Sung-Ik Park , Min-Cheol Kang
发明人： Woo-Young Choi , Sung-Ik Park , Min-Cheol Kang
IPC分类号： H04N7/14
CPC分类号： H04N7/148
摘要： An apparatus and a method for casting video and audio data to a web during video telephony in a mobile communication terminal are provided. The method includes sending a transmitting request message to a counterpart terminal, if a transmitting request menu is selected in a video telephony mode, sending authentication information to a server, if a transmitting accept message is received from the counterpart terminal, and transmitting video telephony data to the server, if an authentication complete message is received from the server.
摘要翻译：提供了一种用于在移动通信终端中的视频电话期间将视频和音频数据投射到网络的装置和方法。如果在视频电话模式中选择发送请求菜单，则向对方终端发送发送请求消息，向服务器发送认证信息，如果从对方终端接收到发送接受消息，并发送视频电话数据如果从服务器接收到认证完成消息，则发送到服务器。

3. 发明申请

US20070126859A1 Video telephony apparatus and method for mobile terminal 有权
标题翻译：用于移动终端的视频电话设备和方法
公开(公告)号：US20070126859A1
公开(公告)日：2007-06-07
申请号：US11584330
申请日：2006-10-20
申请人： Woo-Young Choi , Wook-Hyun Jeong , Mi-A Oh , Sung-Ik Park
发明人： Woo-Young Choi , Wook-Hyun Jeong , Mi-A Oh , Sung-Ik Park
IPC分类号： H04N7/14
CPC分类号： H04N7/14 , H04N7/142 , H04N2007/145
摘要： Provided is a video telephony apparatus and method for mobile terminals. The video telephony apparatus includes a controller, a display unit, a codec, and a content controller. The controller exchanges protocol signals for a video call with the other party terminal, and demultiplexes a moving image and a voice that are received from the other party terminal. The display unit displays the received moving image, and the codec plays the received voice. The content controller manages Right Objects (ROs) of multimedia contents received from the other party terminal, and captures the displayed moving image and the played voice according to the ROs. Accordingly, it is possible to protect portrait rights during the video call.
摘要翻译：提供了一种用于移动终端的视频电话设备和方法。视频电话装置包括控制器，显示单元，编解码器和内容控制器。控制器与对方终端交换用于视频呼叫的协议信号，并且解复用从另一方终端接收的运动图像和语音。显示单元显示所接收的运动图像，并且编解码器播放所接收的声音。内容控制器管理从对方终端接收到的多媒体内容的对象（RO），并且根据RO捕获所显示的运动图像和播放的声音。因此，可以在视频呼叫期间保护肖像权限。

4. 发明申请

US20070285499A1 Apparatus and method for casting video data and audio data to web during video telephony in mobile communication terminal 有权
标题翻译：在移动通信终端中的视频电话期间将视频数据和音频数据投射到网络的装置和方法
公开(公告)号：US20070285499A1
公开(公告)日：2007-12-13
申请号：US11809183
申请日：2007-05-31
申请人： Woo-Young Choi , Sung-Ik Park , Min-Cheol Kang
发明人： Woo-Young Choi , Sung-Ik Park , Min-Cheol Kang
IPC分类号： H04N7/14
CPC分类号： H04N7/148
摘要： An apparatus and a method for casting video and audio data to a web during video telephony in a mobile communication terminal are provided. The method includes sending a transmitting request message to a counterpart terminal, if a transmitting request menu is selected in a video telephony mode, sending authentication information to a server, if a transmitting accept message is received from the counterpart terminal, and transmitting video telephony data to the server, if an authentication complete message is received from the server.
摘要翻译：提供了一种用于在移动通信终端中的视频电话期间将视频和音频数据投射到网络的装置和方法。如果在视频电话模式中选择发送请求菜单，则向对方终端发送发送请求消息，向服务器发送认证信息，如果从对方终端接收到发送接受消息，并发送视频电话数据如果从服务器接收到认证完成消息，则发送到服务器。

5. 发明授权

US07778264B2 Apparatus and method for setting timer and counter in mobile communication system 有权
标题翻译：在移动通信系统中设置定时器和计数器的装置和方法
公开(公告)号：US07778264B2
公开(公告)日：2010-08-17
申请号：US12183017
申请日：2008-07-30
申请人： Woo-Young Choi , Sung-Ik Park , Jong-Cheul Park
发明人： Woo-Young Choi , Sung-Ik Park , Jong-Cheul Park
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L1/188
摘要： A method of setting a timer value and a counter value depending on Radio Signal Strength (RSS) information according to a communication protocol is provided. In the method of determining the counter value and the timer value of a Mobile Station (MS) in a protocol negotiation process includes measuring a Round Trip Delay (RTD) and an RSS with respect to a counterpart MS, determining a timer value and a counter value according to the measured RTD and RSS, and exchanging a signaling message according to the determined timer value and counter value.
摘要翻译：提供了根据通信协议设置定时器值和取决于无线电信号强度（RSS）信息的计数器值的方法。在协议协商过程中确定移动台（MS）的计数器值和定时器值的方法包括相对于对方MS测量往返延迟（RTD）和RSS，确定定时器值和计数器根据测量的RTD和RSS，根据确定的定时器值和计数器值交换信令消息。

6. 发明申请

US20080002020A1 APPARATUS AND METHOD FOR CONNECTING A VIDEO CALL IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在移动通信系统中连接视频呼叫的装置和方法
公开(公告)号：US20080002020A1
公开(公告)日：2008-01-03
申请号：US11770397
申请日：2007-06-28
申请人： Woo-Young CHOI , Wook-Hyun Jeong , Sung-Ik Park
发明人： Woo-Young CHOI , Wook-Hyun Jeong , Sung-Ik Park
IPC分类号： H04N7/14 , H04M1/00
CPC分类号： H04N7/147 , H04N7/148 , H04W8/22
摘要： Provided are an apparatus and a method for connecting a vide call in mobile communication system. The method includes requesting video call profile data information of a receiving terminal from a profile information managing server while trying a video call; and connecting the receiving terminal for the video call by using the received profile data information when the video call profile information is received from the server. A video call connection can be promptly achieved between a transmitting terminal and a receiving terminal without a protocol negotiation procedure.
摘要翻译：提供了一种用于在移动通信系统中连接视频呼叫的装置和方法。该方法包括在尝试视频呼叫时从简档信息管理服务器请求接收终端的视频呼叫简档数据信息; 以及当从服务器接收到视频呼叫简档信息时，通过使用所接收的简档数据信息来连接用于视频呼叫的接收终端。无需协议协商过程，可以在发送终端与接收终端之间迅速地实现视频呼叫连接。

7. 发明授权

US08966562B2 Apparatus and method for selecting a QoS in a portable communication system 有权
标题翻译：用于在便携式通信系统中选择QoS的装置和方法
公开(公告)号：US08966562B2
公开(公告)日：2015-02-24
申请号：US12173674
申请日：2008-07-15
申请人： Sung-Ik Park , Woo-Young Choi
发明人： Sung-Ik Park , Woo-Young Choi
IPC分类号： H04N7/173 , H04L29/06 , H04M7/00 , H04N7/14 , H04L29/08
CPC分类号： H04L65/4084 , H04L65/1069 , H04L65/80 , H04L67/04 , H04L67/14 , H04M7/0057 , H04M2201/50 , H04N7/141
摘要： An apparatus and method for selecting a QoS in a portable communication system are provided. The method includes, when using a high quality video communication service, sending a request for the high quality video communication service to a destination terminal using a Circuit Service Data (CSD) channel, receiving a reply message to the high quality video communication service request and, when the reply message is an acceptance of an execution of the high quality video communication service, disconnecting the CSD channel and then connecting a Packet Service Data (PSD) channel, and providing the high quality video communication service using the PSD channel.
摘要翻译：提供了一种用于在便携式通信系统中选择QoS的装置和方法。该方法包括：当使用高质量视频通信服务时，使用电路服务数据（CSD）信道向目标终端发送对高质量视频通信服务的请求，接收对高质量视频通信服务请求的回复消息，以及当回复消息是接受高质量视频通信服务的执行时，断开CSD信道，然后连接分组业务数据（PSD）信道，并使用PSD信道提供高质量视频通信业务。

8. 发明授权

US08467482B2 Apparatus and method for identifying transmitter in digital broadcasting system 失效
标题翻译：用于识别数字广播系统中发射机的装置和方法
公开(公告)号：US08467482B2
公开(公告)日：2013-06-18
申请号：US12753255
申请日：2010-04-02
申请人： Sung-Ik Park , Heung-Mook Kim , Md. Jahidur Rahman , Xianbin Wang
发明人： Sung-Ik Park , Heung-Mook Kim , Md. Jahidur Rahman , Xianbin Wang
IPC分类号： H03D1/00
CPC分类号： H04H20/30 , H04H40/18 , H04H60/37 , H04H60/74
摘要： A method for identifying a transmitter in a digital broadcasting system includes: receiving a broadcast signal in which a TxID sequence for identification of a transmitter is embedded; correlating the received broadcast signal with a plurality of elementary code sequences of a pseudo-random sequence sequentially; and identifying the transmitter by using the correlation results.
摘要翻译：一种用于识别数字广播系统中的发射机的方法包括：接收广播信号，其中嵌入用于识别发射机的TxID序列; 将所接收的广播信号与伪随机序列的多个基本码序列顺序相关; 并通过使用相关结果识别发射机。

9. 发明授权

US08270533B2 Transmitter/receiver and data transmission/reception method in communication system 有权
标题翻译：通信系统中的发射机/接收机和数据发送/接收方法
公开(公告)号：US08270533B2
公开(公告)日：2012-09-18
申请号：US12846169
申请日：2010-07-29
申请人： Sung-Ik Park , Hyoungsoo Lim , Heung-Mook Kim , Donghoon Kang , Wangrok Oh
发明人： Sung-Ik Park , Hyoungsoo Lim , Heung-Mook Kim , Donghoon Kang , Wangrok Oh
IPC分类号： H04L27/04 , H03D1/24
CPC分类号： H04L27/02 , H03C1/547 , H03D1/2245 , H03D2200/008
摘要： A transmitter for transmitting data in a communication system includes: a serial/parallel (S/P) conversion unit configured to convert data into an I signal and a Q signal; multiplication units configured to multiply the converted I and Q signals by orthogonal sequences, respectively; conversion units configured to Hilbert-transform the I and Q signals multiplied by the orthogonal sequences; addition units configured to add the I and Q signals multiplied by the orthogonal sequences and the Hilbert-transformed Q and I signal, respectively; and an intermediate frequency (IF)/radio frequency (RF) unit configured to up-convert the added I signal and the added Q signal and transmit the converted I and Q signals.
摘要翻译：一种用于在通信系统中传输数据的发射机包括：串行/并行（S / P）转换单元，被配置为将数据转换为I信号和Q信号; 乘法单元，分别被配置为通过正交序列来乘法转换的I和Q信号; 转换单元，被配置为希尔伯特变换乘以正交序列的I和Q信号; 附加单元，被配置为分别加上乘以正交序列的I和Q信号以及希尔伯特变换的Q和I信号; 以及中频（IF）/射频（RF）单元，被配置为对所添加的I信号和所添加的Q信号进行上变频，并发送所转换的I和Q信号。

10. 发明申请

US20120224620A1 APPARATUS AND METHOD FOR RECEIVING DATA IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在通信系统中接收数据的装置和方法
公开(公告)号：US20120224620A1
公开(公告)日：2012-09-06
申请号：US13509343
申请日：2010-08-10
申请人： Sung-Ik Park , Heung-Mook Kim
发明人： Sung-Ik Park , Heung-Mook Kim
IPC分类号： H04L1/00 , H04L27/01 , H04B1/16
CPC分类号： H03M13/2703 , H03M13/1111 , H03M13/1117 , H03M13/1191 , H03M13/1515 , H03M13/256 , H03M13/2906 , H03M13/616 , H04N21/2383 , H04N21/4382
摘要： The present invention relates to an apparatus and a method for receiving data using a low-density parity check (LDPC) decoding scheme in a digital broadcasting system. The method comprises calculating a parity check matrix of a trellis coded modulation symbol from data that is received via an antenna; transforming the calculated parity check matrix into a low-density parity check matrix; decoding the data having been received via the antenna, based on the transformed low-density parity check matrix; and recovering the data having been received via the antenna.
摘要翻译：本发明涉及一种在数字广播系统中使用低密度奇偶校验（LDPC）解码方案接收数据的装置和方法。该方法包括：经由天线接收的数据计算网格编码调制符号的奇偶校验矩阵; 将计算的奇偶校验矩阵转换成低密度奇偶校验矩阵; 基于经变换的低密度奇偶校验矩阵对经由天线接收的数据进行解码; 以及恢复已经通过天线接收的数据。

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