HK1092975A1 - System for real-time tramsmitting and receiving ofaudio/video and handwritting information - Google Patents
System for real-time tramsmitting and receiving ofaudio/video and handwritting informationInfo
- Publication number
- HK1092975A1 HK1092975A1 HK06113470A HK06113470A HK1092975A1 HK 1092975 A1 HK1092975 A1 HK 1092975A1 HK 06113470 A HK06113470 A HK 06113470A HK 06113470 A HK06113470 A HK 06113470A HK 1092975 A1 HK1092975 A1 HK 1092975A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- handwritting
- ofaudio
- tramsmitting
- video
- real
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005100691015A CN100407700C (en) | 2005-05-10 | 2005-05-10 | Real-time receiving and transmitting system foraudeo-visual picture and hand-writing information |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1092975A1 true HK1092975A1 (en) | 2007-05-04 |
Family
ID=37390464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06113470A HK1092975A1 (en) | 2005-05-10 | 2006-12-01 | System for real-time tramsmitting and receiving ofaudio/video and handwritting information |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100407700C (en) |
HK (1) | HK1092975A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104424237A (en) * | 2013-08-27 | 2015-03-18 | 鸿合科技有限公司 | Whiteboard teaching system attachment preview method and whiteboard teaching system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69840588D1 (en) * | 1997-07-23 | 2009-04-09 | Panasonic Corp | Means for multiplex data reception |
US6826179B1 (en) * | 2000-03-09 | 2004-11-30 | L-3 Communications Corporation | Packet channel implementation |
CN1184574C (en) * | 2001-04-12 | 2005-01-12 | 数位联合电信股份有限公司 | Network system and method for real-time audio-video interaction |
CN100418157C (en) * | 2001-07-03 | 2008-09-10 | 旭联科技股份有限公司 | Video-audio system |
CN1532720A (en) * | 2003-03-24 | 2004-09-29 | 华硕电脑股份有限公司 | Method, system and sotrage medium for conducting real time audeio-video conversation in network games |
-
2005
- 2005-05-10 CN CN2005100691015A patent/CN100407700C/en not_active Expired - Fee Related
-
2006
- 2006-12-01 HK HK06113470A patent/HK1092975A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN100407700C (en) | 2008-07-30 |
CN1863134A (en) | 2006-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20180510 |