CN1295926C - 一种视频会议系统 - Google Patents
一种视频会议系统 Download PDFInfo
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- CN1295926C CN1295926C CNB031564534A CN03156453A CN1295926C CN 1295926 C CN1295926 C CN 1295926C CN B031564534 A CNB031564534 A CN B031564534A CN 03156453 A CN03156453 A CN 03156453A CN 1295926 C CN1295926 C CN 1295926C
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Abstract
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Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031564534A CN1295926C (zh) | 2003-08-28 | 2003-08-28 | 一种视频会议系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031564534A CN1295926C (zh) | 2003-08-28 | 2003-08-28 | 一种视频会议系统 |
Publications (2)
Publication Number | Publication Date |
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CN1592401A CN1592401A (zh) | 2005-03-09 |
CN1295926C true CN1295926C (zh) | 2007-01-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB031564534A Expired - Fee Related CN1295926C (zh) | 2003-08-28 | 2003-08-28 | 一种视频会议系统 |
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CN (1) | CN1295926C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101272268B (zh) * | 2008-04-29 | 2011-07-20 | 华为终端有限公司 | 实现视讯会议的方法、设备 |
CN102377981A (zh) * | 2010-08-19 | 2012-03-14 | 深圳市捷视飞通科技有限公司 | 一种视频会议系统及其通信方法 |
CN103200018A (zh) * | 2013-04-11 | 2013-07-10 | 天脉聚源(北京)传媒科技有限公司 | 一种信息交互的系统和方法 |
CN110022458A (zh) * | 2018-01-08 | 2019-07-16 | 北京视联动力国际信息技术有限公司 | 一种监控处理方法和装置 |
CN110049227B (zh) * | 2018-01-16 | 2021-04-27 | 视联动力信息技术股份有限公司 | 一种摄像头的操作方法和装置 |
CN110519547A (zh) * | 2018-05-22 | 2019-11-29 | 视联动力信息技术股份有限公司 | 一种视频会议的接入方法和装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US124880A (en) * | 1872-03-26 | Improvement in machines for cutting veneers | ||
JPH08265729A (ja) * | 1995-03-20 | 1996-10-11 | Canon Inc | 映像配送システム |
CN1232592A (zh) * | 1997-10-01 | 1999-10-20 | 摩托罗拉公司 | 有线音频和视频会议及电话的装置、方法和系统 |
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2003
- 2003-08-28 CN CNB031564534A patent/CN1295926C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US124880A (en) * | 1872-03-26 | Improvement in machines for cutting veneers | ||
JPH08265729A (ja) * | 1995-03-20 | 1996-10-11 | Canon Inc | 映像配送システム |
CN1232592A (zh) * | 1997-10-01 | 1999-10-20 | 摩托罗拉公司 | 有线音频和视频会议及电话的装置、方法和系统 |
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Publication number | Publication date |
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CN1592401A (zh) | 2005-03-09 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: POLYCOM COMMUNICATION TECHNOLOGY ( BEIJING ) CO., Free format text: FORMER NAME: BEIJING DINGSHITONG SOFTWARE TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Beijing city Chaoyang District East Third Ring Road No. two Tianyuan port C center A block 17 layer 1701170317051710 unit Patentee after: POLYCOM Communications Technology (Beijing) Co., Ltd. Address before: Executive Hotel garden 30, Garden East Road, Beijing, Haidian District Patentee before: Beijing Dingshitong Software Technology Co., Ltd. |
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DD01 | Delivery of document by public notice |
Addressee: POLYCOM communication technology (Beijing) Co., Ltd. Liu Na Document name: Notification to Pay the Fees |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 100027, A, No. 3, Xinyuan South Road, Beijing, Chaoyang District, 25 Patentee after: POLYCOM communication technology (Beijing) Co., Ltd. Address before: 100027, 1701-17031705-1710 17, block A, Tianyuan port center, No. two East Third Ring Road, Chaoyang District, Beijing Patentee before: POLYCOM communication technology (Beijing) Co., Ltd. |
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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: 20070117 Termination date: 20190828 |