CN101076145B - 一种移动多媒体广播系统及其单频网系统和同步系统 - Google Patents
一种移动多媒体广播系统及其单频网系统和同步系统 Download PDFInfo
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CN2007101181729A CN101076145B (zh) | 2007-06-29 | 2007-06-29 | 一种移动多媒体广播系统及其单频网系统和同步系统 |
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CN2007101181729A CN101076145B (zh) | 2007-06-29 | 2007-06-29 | 一种移动多媒体广播系统及其单频网系统和同步系统 |
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CN101076145A CN101076145A (zh) | 2007-11-21 |
CN101076145B true CN101076145B (zh) | 2012-04-18 |
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CN117615166A (zh) * | 2023-11-23 | 2024-02-27 | 北京流金岁月传媒科技股份有限公司 | 一种网络码流恢复方法、系统、介质及fpga芯片 |
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CN1678068A (zh) * | 2004-04-01 | 2005-10-05 | 清华大学 | 地面数字电视广播的单频网系统及其实现方法 |
CN1678059A (zh) * | 2004-03-29 | 2005-10-05 | 上海交通大学 | 数字电视地面广播传输中单频网的信号馈送方式 |
CN1976495A (zh) * | 2006-11-30 | 2007-06-06 | 中兴通讯股份有限公司 | 一种移动多媒体广播控制信息与媒体信息区分传送的方法 |
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CN1678059A (zh) * | 2004-03-29 | 2005-10-05 | 上海交通大学 | 数字电视地面广播传输中单频网的信号馈送方式 |
CN1678068A (zh) * | 2004-04-01 | 2005-10-05 | 清华大学 | 地面数字电视广播的单频网系统及其实现方法 |
CN1976495A (zh) * | 2006-11-30 | 2007-06-06 | 中兴通讯股份有限公司 | 一种移动多媒体广播控制信息与媒体信息区分传送的方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mobile multi-medium broadcasting system, mono-frequency network system and synchronizing system Effective date of registration: 20121219 Granted publication date: 20120418 Pledgee: Zhongguancun Beijing science and technology Company limited by guarantee Pledgor: Beijing Chuangyi Vision Technology Co., Ltd. Registration number: 2012990000817 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151113 Granted publication date: 20120418 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing Chuangyi Vision Technology Co., Ltd. Registration number: 2012990000817 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20151113 Registration number: 2012990000817 Pledgee after: Zhongguancun Beijing technology financing Company limited by guarantee Pledgee before: Zhongguancun Beijing science and technology Company limited by guarantee |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20180629 |