JPS57152266A - Fault information system - Google Patents
Fault information systemInfo
- Publication number
- JPS57152266A JPS57152266A JP3737681A JP3737681A JPS57152266A JP S57152266 A JPS57152266 A JP S57152266A JP 3737681 A JP3737681 A JP 3737681A JP 3737681 A JP3737681 A JP 3737681A JP S57152266 A JPS57152266 A JP S57152266A
- Authority
- JP
- Japan
- Prior art keywords
- information
- fault
- central station
- subscriber telephone
- fault information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
- H04M11/045—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems using recorded signals, e.g. speech
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3737681A JPS57152266A (en) | 1981-03-16 | 1981-03-16 | Fault information system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3737681A JPS57152266A (en) | 1981-03-16 | 1981-03-16 | Fault information system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57152266A true JPS57152266A (en) | 1982-09-20 |
JPS6258582B2 JPS6258582B2 (ja) | 1987-12-07 |
Family
ID=12495795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3737681A Granted JPS57152266A (en) | 1981-03-16 | 1981-03-16 | Fault information system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57152266A (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59193057U (ja) * | 1983-06-10 | 1984-12-21 | 日本電気株式会社 | 遠方監視システム |
JPS61138097U (ja) * | 1985-02-15 | 1986-08-27 | ||
JPS61160594U (ja) * | 1985-03-27 | 1986-10-04 | ||
JPH01298857A (ja) * | 1988-05-26 | 1989-12-01 | Kobishi Denki Kk | 状況通報方式 |
JPH01298856A (ja) * | 1988-05-26 | 1989-12-01 | Kobishi Denki Kk | 音声通報方式 |
JPH03254268A (ja) * | 1990-03-03 | 1991-11-13 | Toyo Puropan Gas Kk | 緊急通報ネットワークシステム |
EP0577022A2 (en) * | 1992-06-30 | 1994-01-05 | Fujitsu Limited | A central monitoring system of a multiplexer subscriber loop carrier |
JP2002150479A (ja) * | 2000-11-15 | 2002-05-24 | Sumitomo Electric Ind Ltd | 交通端末および遠隔地交通管理システム |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS642688A (en) * | 1987-06-26 | 1989-01-06 | Janome Sewing Mach Co Ltd | Thread control in automatic thread tension sewing machine |
JPS6420892A (en) * | 1987-07-17 | 1989-01-24 | Janome Sewing Machine Co Ltd | Needle thread presser of sewing machine |
-
1981
- 1981-03-16 JP JP3737681A patent/JPS57152266A/ja active Granted
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59193057U (ja) * | 1983-06-10 | 1984-12-21 | 日本電気株式会社 | 遠方監視システム |
JPS61138097U (ja) * | 1985-02-15 | 1986-08-27 | ||
JPS61160594U (ja) * | 1985-03-27 | 1986-10-04 | ||
JPH01298857A (ja) * | 1988-05-26 | 1989-12-01 | Kobishi Denki Kk | 状況通報方式 |
JPH01298856A (ja) * | 1988-05-26 | 1989-12-01 | Kobishi Denki Kk | 音声通報方式 |
JPH03254268A (ja) * | 1990-03-03 | 1991-11-13 | Toyo Puropan Gas Kk | 緊急通報ネットワークシステム |
EP0577022A2 (en) * | 1992-06-30 | 1994-01-05 | Fujitsu Limited | A central monitoring system of a multiplexer subscriber loop carrier |
EP0577022A3 (en) * | 1992-06-30 | 1994-06-01 | Fujitsu Ltd | A central monitoring system of a multiplexer subscriber loop carrier |
US5400321A (en) * | 1992-06-30 | 1995-03-21 | Fujitsu Limited | Central monitoring system of a multiplex subscriber loop carrier |
JP2002150479A (ja) * | 2000-11-15 | 2002-05-24 | Sumitomo Electric Ind Ltd | 交通端末および遠隔地交通管理システム |
Also Published As
Publication number | Publication date |
---|---|
JPS6258582B2 (ja) | 1987-12-07 |
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