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1. 发明申请

WO2009028855A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 审中-公开
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：WO2009028855A1
公开(公告)日：2009-03-05
申请号：PCT/KR2008/004979
申请日：2008-08-25
申请人： LG ELECTRONICS INC. , LEE, Chul Soo , SUH, Jong Yeul , CHOI, In Hwan , KWAK, Kook Yeon , KIM, Jin Woo , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Hyoung Gon , KIM, Byoung Gill
发明人： LEE, Chul Soo , SUH, Jong Yeul , CHOI, In Hwan , KWAK, Kook Yeon , KIM, Jin Woo , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Hyoung Gon , KIM, Byoung Gill
IPC分类号： H04N7/015
CPC分类号： H04W72/005 , H04J3/00 , H04L1/0047 , H04L1/0065 , H04L27/02 , H04L2001/0093 , H04N21/23614 , H04N21/2362 , H04N21/2381 , H04N21/2383 , H04N21/41407 , H04N21/4305 , H04N21/4345 , H04N21/4381 , H04N21/4382 , H04N21/462 , H04N21/6131 , H04W28/06
摘要： A digital broadcasting system and a data processing method are disclosed. The data processing method includes receiving a broadcast signal in which main service data and mobile service data are multiplexed, demodulating the broadcast signal to acquire fast-information-channel signaling information including reference time information for a system clock, and outputting demodulation time information of a specific position of a frame of the broadcast signal, decoding the fast-information-channel signaling information, and establishing the reference time information as the system clock at a demodulation time according to on the outputted demodulation time information and decoding the mobile service data according to the system clock.
摘要翻译：公开了数字广播系统和数据处理方法。数据处理方法包括接收主服务数据和移动业务数据被多路复用的广播信号，解调广播信号以获取包括系统时钟的基准时间信息的快速信息信道信令信息，并输出解调时间信息广播信号的帧的特定位置，解码快速信息信道信令信息，并根据输出的解调时间信息在解调时间建立基准时间信息作为系统时钟，并根据系统时钟。

2. 发明申请

WO2009005315A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 审中-公开
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：WO2009005315A1
公开(公告)日：2009-01-08
申请号：PCT/KR2008/003931
申请日：2008-07-03
申请人： LG ELECTRONICS INC. , SUH, Jong Yeul , CHOI, In Hwan , HONG, Ho Taek , LEE, Chul Soo , LEE, Hyoung Gon , LEE, Joon Hui , SONG, Won Gyu , KIM, Jin Pil , SONG, Jae Hyung , KIM, Jin Woo , KWAK, Kook Yeon , KIM, Byoung Gill
发明人： SUH, Jong Yeul , CHOI, In Hwan , HONG, Ho Taek , LEE, Chul Soo , LEE, Hyoung Gon , LEE, Joon Hui , SONG, Won Gyu , KIM, Jin Pil , SONG, Jae Hyung , KIM, Jin Woo , KWAK, Kook Yeon , KIM, Byoung Gill
IPC分类号： H04N7/015
CPC分类号： H04N21/435 , H04H20/30 , H04H20/55 , H04H60/13 , H04L7/0029 , H04L7/04 , H04N5/14 , H04N21/235 , H04N21/2383 , H04N21/41407 , H04N21/4382 , H04N21/440263 , H04N21/64322
摘要： The present invention provides a method of processing data in digital broadcasting system. The method includes receiving a broadcast signal including mobile broadcast service data and main broadcast service data, wherein the mobile broadcast service data configures a data group, wherein the data group is divided into a plurality of regions, wherein N number of known data sequences are inserted in some regions among the plurality of regions, and wherein a transmission parameter is inserted between a first known data sequence and a second known data sequence, among the N number of known data sequences, detecting the transmission parameter from the mobile broadcast service data, controlling power based upon the detected transmission parameter, thereby receiving a data group including requested mobile broadcast service data, extracting video data from the mobile broadcast service data and decoding the extracted video data, the decoding step comprising performing overlap smoothing on the video data and performing loop filtering on the overlap-smoothed video data.
摘要翻译：本发明提供了一种在数字广播系统中处理数据的方法。该方法包括：接收包括移动广播服务数据和主广播业务数据的广播信号，其中移动广播服务数据配置数据组，其中数据组被分成多个区域，其中N个已知数据序列被插入在多个区域中的一些区域中，在N个已知数据序列中，在第一已知数据序列和第二已知数据序列之间插入传输参数，从移动广播服务数据检测传输参数，控制从而接收包括所请求的移动广播服务数据的数据组，从移动广播服务数据中提取视频数据并对所提取的视频数据进行解码，解码步骤包括对视频数据执行重叠平滑，并执行循环对重叠平滑的视频数据进行滤波。

3. 发明申请

WO2009005304A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 审中-公开
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：WO2009005304A1
公开(公告)日：2009-01-08
申请号：PCT/KR2008/003911
申请日：2008-07-02
申请人： LG ELECTRONICS INC. , SUH, Jong Yeul , CHOI, In Hwan , HONG, Ho Taek , LEE, Chul Soo , LEE, Hyoung Gon , LEE, Joon Hui , SONG, Won Gyu , KIM, Jin Pil , SONG, Jae Hyung , KIM, Jin Woo , KWAK, Kook Yeon , KIM, Byoung Gill
发明人： SUH, Jong Yeul , CHOI, In Hwan , HONG, Ho Taek , LEE, Chul Soo , LEE, Hyoung Gon , LEE, Joon Hui , SONG, Won Gyu , KIM, Jin Pil , SONG, Jae Hyung , KIM, Jin Woo , KWAK, Kook Yeon , KIM, Byoung Gill
IPC分类号： H04N7/015
CPC分类号： H04H20/30 , H04H20/57 , H04N21/234327 , H04N21/2383 , H04N21/41407 , H04N21/4382 , H04N21/631
摘要： The present invention provides a method of processing data in digital broadcasting system. The method includes receiving a broadcast signal including mobile broadcast service data and main broadcast service data, wherein the mobile broadcast service data configures a RS frame, and wherein the RS frame includes at least one data packet corresponding to the mobile broadcast service data, an RS parity generated based upon the at least one data packet, and a CRC checksum generated based upon the at least one data packet and the RS parity, performing CRC-decoding and RS-decoding on the RS frame, thereby correcting errors occurred in the corresponding mobile broadcast service data, extracting video data from the mobile broadcast service data and decoding the extracted video data, wherein the video data includes data of a base layer and data of an enhanced layer and wherein the enhanced layer has a spatial resolution or an image quality different from that of the base layer.
摘要翻译：本发明提供了一种在数字广播系统中处理数据的方法。该方法包括接收包括移动广播业务数据和主广播业务数据的广播信号，其中，所述移动广播业务数据配置RS帧，其中所述RS帧包括与所述移动广播业务数据对应的至少一个数据分组，RS 基于所述至少一个数据分组产生的奇偶校验和基于所述至少一个数据分组和所述RS奇偶校验生成的CRC校验和，在所述RS帧上执行CRC解码和RS解码，从而校正在所述相应移动台广播服务数据，从移动广播服务数据中提取视频数据并对所提取的视频数据进行解码，其中视频数据包括基本层的数据和增强层的数据，并且其中增强层具有不同的空间分辨率或图像质量从基层的。

4. 发明申请

WO2009002118A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 审中-公开
标题翻译：数字广播系统和数据处理方法
公开(公告)号：WO2009002118A1
公开(公告)日：2008-12-31
申请号：PCT/KR2008/003712
申请日：2008-06-26
申请人： LG ELECTRONICS INC. , SONG, Jae Hyung , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , KIM, Byoung Gill , SUH, Jong Yeul , KIM, Jin Pil , SONG, Won Gyu , LEE, Chul Soo , KIM, Jin Woo , LEE, Hyoung Gon , LEE, Joon Hui
发明人： SONG, Jae Hyung , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , KIM, Byoung Gill , SUH, Jong Yeul , KIM, Jin Pil , SONG, Won Gyu , LEE, Chul Soo , KIM, Jin Woo , LEE, Hyoung Gon , LEE, Joon Hui
IPC分类号： H04N7/08 , H04N7/00
CPC分类号： H04N21/435 , H04N21/235 , H04N21/23614 , H04N21/41407 , H04N21/4181 , H04N21/4348 , H04N21/4349 , H04N21/43853 , H04N21/44209 , H04N21/4425 , H04N21/64315
摘要： The present invention is directed to a digital broadcast system and a data processing method. A broadcast signal in which mobile service data and main service data are multiplexed is transmitted and received. Then, in a broadcasting receiver, mobile service data identification information indicating whether the mobile service data of the broadcast signal provides an internet protocol (IP)based service is parse from the broadcast signal. And the mobile service data is outputted by using parsed mobile service data identification information.
摘要翻译：本发明涉及数字广播系统和数据处理方法。发送接收移动业务数据和主业务数据被复用的广播信号。然后，在广播接收机中，指示广播信号的移动业务数据是否提供基于因特网协议（IP）的服务的移动业务数据识别信息是从广播信号中解析出来的。并且通过使用解析的移动业务数据识别信息来输出移动业务数据。

5. 发明申请

WO2009002094A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 审中-公开
公开(公告)号：WO2009002094A1
公开(公告)日：2008-12-31
申请号：PCT/KR2008/003651
申请日：2008-06-25
申请人： LG ELECTRONICS INC. , SONG, Jae Hyung , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , KIM, Byoung Gill , SUH, Jong Yeul , KIM, Jin Pil , SONG, Won Gyu , LEE, Chul Soo , KIM, Jin Woo , LEE, Hyoung Gon , LEE, Joon Hui
发明人： SONG, Jae Hyung , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , KIM, Byoung Gill , SUH, Jong Yeul , KIM, Jin Pil , SONG, Won Gyu , LEE, Chul Soo , KIM, Jin Woo , LEE, Hyoung Gon , LEE, Joon Hui
IPC分类号： H04N7/015
CPC分类号： H04L1/0047 , H04L1/006 , H04L1/0065 , H04L1/0071 , H04L2001/0093 , H04N21/23614 , H04N21/2362 , H04N21/2381 , H04N21/2383 , H04N21/41407 , H04N21/4345 , H04N21/4381 , H04N21/4382 , H04N21/6131 , H04N21/64322 , H04N21/6433 , H04W72/005
摘要： A digital broadcast system having storing resistance to errors generated during the transmission of mobile service data, and a data processing method are disclosed. The digital broadcast system additionally encodes mobile service data. As a result, the mobile service data has strong resistance to a channel variation and noise, and at the same time the system can quickly cope with the channel variation.

6. 发明申请

WO2008127006A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 审中-公开
标题翻译：数字广播系统和数据处理方法
公开(公告)号：WO2008127006A1
公开(公告)日：2008-10-23
申请号：PCT/KR2008/001975
申请日：2008-04-08
申请人： LG ELECTRONICS INC. , SONG, Jae Hyung , CHOI, In Hwan , KWAK, Kook Yeon , KIM, Byoung Gill , SONG, Won Gyu , KIM, JIn Pil , KIM, Jin Woo , LEE, Hyoung Gon , KIM, Jong Moon
发明人： SONG, Jae Hyung , CHOI, In Hwan , KWAK, Kook Yeon , KIM, Byoung Gill , SONG, Won Gyu , KIM, JIn Pil , KIM, Jin Woo , LEE, Hyoung Gon , KIM, Jong Moon
IPC分类号： H04N7/08
CPC分类号： H04H60/40
摘要： A digital broadcasting system and a data processing method are disclosed. A time zone identifier is inserted into program table information of a broadcasting signal and the broadcasting signal is transmitted/received. The digital broadcasting system can calculate a local time of a region, in which the digital broadcasting system is located, using the time zone identifier. Accordingly, although the position of the digital broadcasting system is changed, it is possible to process the broadcasting signal related to the local time without an error.
摘要翻译：公开了数字广播系统和数据处理方法。将时区标识符插入到广播信号的节目表信息中，并且发送/接收广播信号。数字广播系统可以使用时区标识符来计算数字广播系统所在的区域的本地时间。因此，尽管数字广播系统的位置改变，但是可以处理与本地时间相关的广播信号而没有错误。

7. 发明申请

WO2010062146A2 GAS ARC WELDING MACHINE AND ARC CUTTING MACHINE 审中-公开
标题翻译：气体电弧焊机和电弧切割机
公开(公告)号：WO2010062146A2
公开(公告)日：2010-06-03
申请号：PCT/KR2009007062
申请日：2009-11-27
申请人： KIM SOON KI , GUSUNG ELECTRIC CO LTD , AHN JEONG NO , KIM JIN WOONG , KIM JIN HEUNG , AN EUN-JI , AN JONG SUNG
发明人： KIM SOON KI , AHN JEONG NO , KIM JIN WOONG , KIM JIN HEUNG , AN EUN-JI , AN JONG SUNG
IPC分类号： B23K9/16 , B23K9/00
CPC分类号： B23K9/173 , B23K9/013 , B23K9/325
摘要： The present invention relates to a gas arc welding machine and an arc cutting machine, and more particularly, to a gas arc welding machine and an arc cutting machine, in which a hole is formed in the coil wound onto an electric transformer, and cold gas is applied to the hole to improve transformer cooling effects, and gas or compressed air of which temperature is raised through the transformer is employed to significantly improve welding efficiency. The gas arc welding machine and the arc cutting machine of the present invention, generates an electric arc from the welding part or cutting part connected to the transformer, welds or cuts an object by using the generated arc, and uses gas or compressed air in welding or cutting, wherein said transformer is wound with a coil having an interior with a hole, and gas or compressed air is introduced into the hole.
摘要翻译：气弧焊机和电弧切割机技术领域本发明涉及一种气弧焊接机和电弧切割机，更具体地涉及一种气体电弧焊机和电弧切割机，其中在绕在电变压器上的线圈中形成孔，施加到孔中以提高变压器冷却效果，并且采用通过变压器升高温度的气体或压缩空气来显着提高焊接效率。本发明的气体电弧焊接机和电弧切割机，由连接于变压器的焊接部或切割部产生电弧，利用产生的电弧对物体进行焊接或切割，在焊接中使用气体或压缩空气或切割，其中所述变压器用具有孔的内部的线圈缠绕，并且气体或压缩空气被引入到所述孔中。

8. 发明申请

WO2009002132A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 审中-公开
公开(公告)号：WO2009002132A1
公开(公告)日：2008-12-31
申请号：PCT/KR2008/003760
申请日：2008-06-27
申请人： LG ELECTRONICS INC. , LEE, Chul Soo , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Joon Hui , KIM, Jin Woo , KIM, Byoung Gill , SUH, Jong Yeul
发明人： LEE, Chul Soo , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Joon Hui , KIM, Jin Woo , KIM, Byoung Gill , SUH, Jong Yeul
IPC分类号： H04N7/015
CPC分类号： H04H20/30 , H04H20/426 , H04H20/55 , H04H20/57 , H04N21/2383 , H04N21/4382
摘要： A digital broadcast system having storing resistance to errors generated during the transmission of mobile service data, and a data processing method are disclosed. The digital broadcast system additionally encodes mobile service data. As a result, the mobile service data has strong resistance to a channel variation and noise, and at the same time the system can quickly cope with the channel variation.

9. 发明申请

WO2009002113A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 审中-公开
公开(公告)号：WO2009002113A1
公开(公告)日：2008-12-31
申请号：PCT/KR2008/003705
申请日：2008-06-26
申请人： LG ELECTRONICS INC. , LEE, Chul Soo , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Joon Hui , KIM, Jin Woo , KIM, Byoung Gill , SUH, Jong Yeul
发明人： LEE, Chul Soo , CHOI, In Hwan , HONG, Ho Taek , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Jae Hyung , KIM, Jin Pil , SONG, Won Gyu , LEE, Joon Hui , KIM, Jin Woo , KIM, Byoung Gill , SUH, Jong Yeul
IPC分类号： H04N7/015
CPC分类号： H04H20/30 , H03M13/09 , H03M13/15 , H03M13/1515 , H03M13/23 , H03M13/2915 , H03M13/2936 , H03M13/2945 , H04H20/57 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L25/0232 , H04L25/03159 , H04L25/03292 , H04L2001/0093 , H04N19/89 , H04N21/2383 , H04N21/4382 , H04N21/6112
摘要： A digital broadcast system having storing resistance to errors generated during the transmission of mobile service data, and a data processing method are disclosed. The digital broadcast system additionally encodes mobile service data. As a result, the mobile service data has strong resistance to a channel variation and noise, and at the same time the system can quickly cope with the channel variation.

10. 发明申请

WO2008108570A1 METHOD FOR TRANSMITTING/RECEIVING BROADCASTING SIGNAL AND BROADCASTING SIGNAL RECEIVER 审中-公开
标题翻译：传播/接收广播信号和广播信号接收器的方法
公开(公告)号：WO2008108570A1
公开(公告)日：2008-09-12
申请号：PCT/KR2008/001215
申请日：2008-03-03
申请人： LG ELECTRONICS INC. , YUN, Chang Sik , CHOI, In Hwan , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Won Gyu , KIM, Jin Pil , KIM, Jong Moon , KIM, Jin Woo , KIM, Byoung Gill
发明人： YUN, Chang Sik , CHOI, In Hwan , KWAK, Kook Yeon , LEE, Hyoung Gon , SONG, Won Gyu , KIM, Jin Pil , KIM, Jong Moon , KIM, Jin Woo , KIM, Byoung Gill
IPC分类号： H04N5/44
CPC分类号： H04N5/4401 , H04H20/426 , H04N21/2362 , H04N21/4345 , H04N21/435 , H04N21/4382 , H04N21/4436 , Y02D70/1222 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/168
摘要： A method for transmitting/receiving a broadcasting signal and a broadcasting signal receiver are disclosed. An identifier of a burst period is obtained from program table information of the broadcasting signal including mobile data and only the burst period in which a broadcasting program desired by a user is transmitted is received. Accordingly, when the broadcasting signal is received, only a desired burst period is received such that power consumption of the broadcasting signal receiver can be reduced.
摘要翻译：公开了一种用于发送/接收广播信号和广播信号接收机的方法。从包括移动数据的广播信号的节目表信息中获得突发周期的标识符，并且仅接收发送用户期望的广播节目的突发周期。因此，当接收到广播信号时，仅接收期望的突发时段，从而可以减少广播信号接收机的功耗。

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