JPH0513417B2 - - Google Patents
Info
- Publication number
- JPH0513417B2 JPH0513417B2 JP60137497A JP13749785A JPH0513417B2 JP H0513417 B2 JPH0513417 B2 JP H0513417B2 JP 60137497 A JP60137497 A JP 60137497A JP 13749785 A JP13749785 A JP 13749785A JP H0513417 B2 JPH0513417 B2 JP H0513417B2
- Authority
- JP
- Japan
- Prior art keywords
- meter reading
- telephone
- circuit
- line
- signal
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000008054 signal transmission Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 230000005236 sound signal Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000011084 recovery Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13749785A JPS61295750A (ja) | 1985-06-24 | 1985-06-24 | 検針情報伝送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13749785A JPS61295750A (ja) | 1985-06-24 | 1985-06-24 | 検針情報伝送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61295750A JPS61295750A (ja) | 1986-12-26 |
JPH0513417B2 true JPH0513417B2 (fr) | 1993-02-22 |
Family
ID=15200039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13749785A Granted JPS61295750A (ja) | 1985-06-24 | 1985-06-24 | 検針情報伝送装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61295750A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01130658A (ja) * | 1987-11-17 | 1989-05-23 | Oki Electric Ind Co Ltd | 自動切替双方向通信方式 |
JPH02254846A (ja) * | 1989-03-28 | 1990-10-15 | Sanyo Electric Co Ltd | 遠隔監視装置 |
JPH0575735A (ja) * | 1990-03-20 | 1993-03-26 | Nishitomo:Kk | 通話及び通信切換機能付電話装置 |
JP2668149B2 (ja) * | 1990-05-18 | 1997-10-27 | シャープ株式会社 | 端末網制御装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102964A (en) * | 1979-01-30 | 1980-08-06 | Clarion Co Ltd | Data transmission system |
JPS607243A (ja) * | 1983-06-25 | 1985-01-16 | Oki Electric Ind Co Ltd | テレメ−タ記録方式 |
-
1985
- 1985-06-24 JP JP13749785A patent/JPS61295750A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102964A (en) * | 1979-01-30 | 1980-08-06 | Clarion Co Ltd | Data transmission system |
JPS607243A (ja) * | 1983-06-25 | 1985-01-16 | Oki Electric Ind Co Ltd | テレメ−タ記録方式 |
Also Published As
Publication number | Publication date |
---|---|
JPS61295750A (ja) | 1986-12-26 |
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