Audio/video signal redistribution system
Abstract
The/video signal and system for redistribution or more of with frequencies, comprising a redistribution device, is provided to receiving the multi-formats the signal and a wire, and better is prior double of the signal redistribution of the line telephone line selecting service user to said claims. The redistribution device of the communication interface of the user claims chamber and interactive type communication, receiving user the input control signal and a switch circuit, a signal for selecting to user room device, and receiving unit, to a television receiving terminal. A single redistribution and device for multi-user used for the multi-user network service from a common wiring point may. The invention claims a normal made of non-interference system and network, service of the therefore a user interaction providing access of the system and relative for telephone.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
49 members in 22 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 12796398 | United States of America | A | |
| 9900698 | Canada | W |
Members49
| Document | Office | Kind | |
|---|---|---|---|
| CA2339477A1 | Canada | A1 | |
| WO0008854A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU5023399A | Australia | A | |
| US6038425A | United States of America | A | |
| EP1104624A1 | European Patent Office (EPO) | A1 | |
| SI20449A | Slovenia | A | |
| ID28781A | Indonesia | A | |
| KR20010072243A | Republic of Korea | A | |
| EA200100215A1 | Eurasian Patent Organization (EAPO) | A1 | |
| CA2402521A1 | Canada | A1 | |
| CA2772422A1 | Canada | A1 | |
| WO0167757A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU3906401A | Australia | A | |
| BR9912970A | Brazil | A | |
| CN1322438A | China | A | |
| WO0167757A3 | World Intellectual Property Organization (WIPO) | A3 | |
| HU0103151A2 | Hungary | A2 | |
| HUP0103151A2 | Hungary | A2 | |
| PL345895A1 | Poland | A1 | |
| US2002007490A1 | United States of America | A1 | |
| IL141244D0 | Israel | D0 | |
| HRP20010151A2 | Croatia | A2 | |
| ZA200101146B | South Africa | B | |
| JP2002522978A | Japan | A | |
| NZ509737A | New Zealand | A | |
| YU8901A | Yugoslavia, later Serbia and Montenegro (until 2006) | A | |
| US6567981B1 | United States of America | B1 | |
| AU770089B2 | Australia | B2 | |
| EP1104624B1 | European Patent Office (EPO) | B1 | |
| AT265122TThis record | Austria | T | |
| ATE265122T1 | Austria | T1 | |
| DE69916623D1 | Germany | D1 | |
| DE69916623T2 | Germany | T2 | |
| ES2222718T3 | Spain | T3 | |
| CN1229994C | China | C | |
| KR100597919B1 | Republic of Korea | B1 | |
| CA2339477C | Canada | C | |
| US2008052752A1 | United States of America | A1 | |
| US2008060040A1 | United States of America | A1 | |
| JP2011055529A | Japan | A | |
| JP4833407B2 | Japan | B2 | |
| US8127334B2 | United States of America | B2 | |
| US8151309B2 | United States of America | B2 | |
| CA2402521C | Canada | C | |
| US8484688B2 | United States of America | B2 | |
| CA2772422C | Canada | C | |
| US2014165081A1 | United States of America | A1 | |
| US9078018B2 | United States of America | B2 | |
| US2015296267A1 | United States of America | A1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 99934436
Titles2
- German
- AUDIO/VIDEO WIEDERVERTEILUNGSSYSTEM
- English
- AUDIO / VIDEO RE-DISTRIBUTION SYSTEM
Classification
- CPC, 7
- H04N7/108
- H04H20/02
- H04L1/22
- H04M11/062
- H04M11/08
- H04N7/106
- H04N21/436
- IPC, 8
- H04H20 02
- G10K15 02
- H04L1 00
- H04M11 06
- H04M11 08
- H04N7 10
- H04N7 16
- H04N21 436