CN100461856C - 开放式数字电视全频解码复用系统 - Google Patents
开放式数字电视全频解码复用系统 Download PDFInfo
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- CN100461856C CN100461856C CNB2006100191292A CN200610019129A CN100461856C CN 100461856 C CN100461856 C CN 100461856C CN B2006100191292 A CNB2006100191292 A CN B2006100191292A CN 200610019129 A CN200610019129 A CN 200610019129A CN 100461856 C CN100461856 C CN 100461856C
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CNB2006100191292A CN100461856C (zh) | 2006-05-23 | 2006-05-23 | 开放式数字电视全频解码复用系统 |
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CNB2006100191292A CN100461856C (zh) | 2006-05-23 | 2006-05-23 | 开放式数字电视全频解码复用系统 |
Publications (2)
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CN1874503A CN1874503A (zh) | 2006-12-06 |
CN100461856C true CN100461856C (zh) | 2009-02-11 |
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CNB2006100191292A Active CN100461856C (zh) | 2006-05-23 | 2006-05-23 | 开放式数字电视全频解码复用系统 |
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Families Citing this family (1)
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CN110572533B (zh) * | 2019-09-19 | 2024-02-27 | 江西创新科技有限公司 | 一种无极可调带显示计时有源dtv数字电视放大器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000064087A1 (en) * | 1999-04-19 | 2000-10-26 | General Instrument Corporation | Increased capacity bidirectional dwdm network architecture with frequency stacking system |
CN1349350A (zh) * | 2000-10-12 | 2002-05-15 | 北京华诺信息技术有限公司 | 一种采用单处理器完成多任务的机顶盒 |
CN1602057A (zh) * | 2004-09-21 | 2005-03-30 | 深圳国微技术有限公司 | 一种基于ci接口的地面和卫星数字电视的接入设备及其实现方法 |
CN1658671A (zh) * | 2005-02-21 | 2005-08-24 | 长飞光纤光缆有限公司 | 光纤到户网络中数字电视信号的终端转换传输系统 |
US20050246756A1 (en) * | 2004-04-28 | 2005-11-03 | Comcast Cable Holdings, Llc | System and method for providing multiple services in HFC CATV networks |
CN1731750A (zh) * | 2005-08-16 | 2006-02-08 | 长飞光纤光缆有限公司 | Fttx多网合一信息传输网络系统 |
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2006
- 2006-05-23 CN CNB2006100191292A patent/CN100461856C/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000064087A1 (en) * | 1999-04-19 | 2000-10-26 | General Instrument Corporation | Increased capacity bidirectional dwdm network architecture with frequency stacking system |
CN1349350A (zh) * | 2000-10-12 | 2002-05-15 | 北京华诺信息技术有限公司 | 一种采用单处理器完成多任务的机顶盒 |
US20050246756A1 (en) * | 2004-04-28 | 2005-11-03 | Comcast Cable Holdings, Llc | System and method for providing multiple services in HFC CATV networks |
CN1602057A (zh) * | 2004-09-21 | 2005-03-30 | 深圳国微技术有限公司 | 一种基于ci接口的地面和卫星数字电视的接入设备及其实现方法 |
CN1658671A (zh) * | 2005-02-21 | 2005-08-24 | 长飞光纤光缆有限公司 | 光纤到户网络中数字电视信号的终端转换传输系统 |
CN1731750A (zh) * | 2005-08-16 | 2006-02-08 | 长飞光纤光缆有限公司 | Fttx多网合一信息传输网络系统 |
Non-Patent Citations (2)
Title |
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ST方案数字卫星接收机的研究. 黄海燕,谢子常.福建电脑,第2006年第3期. 2006 |
ST方案数字卫星接收机的研究. 黄海燕,谢子常.福建电脑,第2006年第3期. 2006 * |
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Publication number | Publication date |
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CN1874503A (zh) | 2006-12-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WUHAN YANGTZE OPTICAL TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: CHANGFEI OPTICAL FIBER AND OPTICAL CABLE CO., LTD. Effective date: 20090403 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090403 Address after: Hubei city of Wuhan province Wuchang two Guanshan Road No. four Patentee after: Wuhan Yangtze Optical Technology Co., Ltd. Address before: Hubei city of Wuhan province Kuanshan two Road No. four Patentee before: Changfei Fibre-Optical & Optical Cable Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Foshan City Shunde District Hengchang Communication Equipment Co., Ltd. Assignor: Wuhan Yangtze Optical Technology Co., Ltd. Contract record no.: 2011440000729 Denomination of invention: Open type decoding multiplexing system in full frequencies in digital TV Granted publication date: 20090211 License type: Exclusive License Open date: 20061206 Record date: 20110713 |