WO1996005688A3 - Integrated voice and data communication for intercom and alarm - Google Patents
Integrated voice and data communication for intercom and alarm Download PDFInfo
- Publication number
- WO1996005688A3 WO1996005688A3 PCT/GB1995/001879 GB9501879W WO9605688A3 WO 1996005688 A3 WO1996005688 A3 WO 1996005688A3 GB 9501879 W GB9501879 W GB 9501879W WO 9605688 A3 WO9605688 A3 WO 9605688A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alarm
- data communication
- intercom
- alert
- base station
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
- H04M11/025—Door telephones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Alarm Systems (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU33911/95A AU3391195A (en) | 1994-08-10 | 1995-08-09 | Integrated voice and data communication for intercom and alarm |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9418482.7 | 1994-08-10 | ||
GB9418482A GB9418482D0 (en) | 1994-08-11 | 1994-08-11 | Integrated voice and data communication for intercom and alarm |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996005688A2 WO1996005688A2 (en) | 1996-02-22 |
WO1996005688A3 true WO1996005688A3 (en) | 1996-03-14 |
Family
ID=10761284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1995/001879 WO1996005688A2 (en) | 1994-08-10 | 1995-08-09 | Integrated voice and data communication for intercom and alarm |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3391195A (en) |
GB (1) | GB9418482D0 (en) |
WO (1) | WO1996005688A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2304002B (en) * | 1995-07-25 | 2000-01-12 | Univ Singapore | A communication device |
FR2753854B1 (en) * | 1996-09-20 | 1998-10-30 | WIRELESS ELECTRONIC DOOR | |
US6256479B1 (en) | 1997-12-19 | 2001-07-03 | Comptoir Francais De L'interphone | Wireless door intercom |
GB2489509A (en) | 2011-03-31 | 2012-10-03 | Lifealike Ltd | Wireless device for door entry |
CN108988891B (en) * | 2018-09-30 | 2024-03-22 | 吉林省稳拓通讯网络有限公司 | Interphone and control method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4644105A (en) * | 1985-03-25 | 1987-02-17 | P.T.I., Inc. | Mobile telephone controller switch |
US4764953A (en) * | 1987-05-22 | 1988-08-16 | Chern Lih Ju | Method and apparatus for remote doorbell answering |
US4937855A (en) * | 1988-02-09 | 1990-06-26 | Viscount Industries Limited | Building security system |
US5103474A (en) * | 1990-05-08 | 1992-04-07 | Digital Products Corporation | Drive-by personnel monitoring system with radio link |
WO1994011982A1 (en) * | 1992-11-19 | 1994-05-26 | Alain Vanypre | Remote control door opening system employing a telephone |
-
1994
- 1994-08-11 GB GB9418482A patent/GB9418482D0/en active Pending
-
1995
- 1995-08-09 WO PCT/GB1995/001879 patent/WO1996005688A2/en active Application Filing
- 1995-08-09 AU AU33911/95A patent/AU3391195A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4644105A (en) * | 1985-03-25 | 1987-02-17 | P.T.I., Inc. | Mobile telephone controller switch |
US4764953A (en) * | 1987-05-22 | 1988-08-16 | Chern Lih Ju | Method and apparatus for remote doorbell answering |
US4937855A (en) * | 1988-02-09 | 1990-06-26 | Viscount Industries Limited | Building security system |
US5103474A (en) * | 1990-05-08 | 1992-04-07 | Digital Products Corporation | Drive-by personnel monitoring system with radio link |
WO1994011982A1 (en) * | 1992-11-19 | 1994-05-26 | Alain Vanypre | Remote control door opening system employing a telephone |
Also Published As
Publication number | Publication date |
---|---|
GB9418482D0 (en) | 1994-11-16 |
AU3391195A (en) | 1996-03-07 |
WO1996005688A2 (en) | 1996-02-22 |
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