JPS5994988A - ボタン電話装置における呼出信号制御回路 - Google Patents
ボタン電話装置における呼出信号制御回路Info
- Publication number
- JPS5994988A JPS5994988A JP20512082A JP20512082A JPS5994988A JP S5994988 A JPS5994988 A JP S5994988A JP 20512082 A JP20512082 A JP 20512082A JP 20512082 A JP20512082 A JP 20512082A JP S5994988 A JPS5994988 A JP S5994988A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- relay
- control circuit
- terminal
- loop
- 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
- 238000012544 monitoring process Methods 0.000 claims description 19
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 description 25
- 238000004891 communication Methods 0.000 description 16
- 238000004804 winding Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 102100036009 5'-AMP-activated protein kinase catalytic subunit alpha-2 Human genes 0.000 description 2
- 101000783681 Homo sapiens 5'-AMP-activated protein kinase catalytic subunit alpha-2 Proteins 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- PXUQTDZNOHRWLI-OXUVVOBNSA-O malvidin 3-O-beta-D-glucoside Chemical group COC1=C(O)C(OC)=CC(C=2C(=CC=3C(O)=CC(O)=CC=3[O+]=2)O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=C1 PXUQTDZNOHRWLI-OXUVVOBNSA-O 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 102100037458 Dephospho-CoA kinase Human genes 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 108010049285 dephospho-CoA kinase Proteins 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
- H04M9/003—Transmission of control signals from or to the key telephone set; signalling equipment at key telephone set, e.g. keyboard or display equipment
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Devices For Supply Of Signal Current (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20512082A JPS5994988A (ja) | 1982-11-22 | 1982-11-22 | ボタン電話装置における呼出信号制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20512082A JPS5994988A (ja) | 1982-11-22 | 1982-11-22 | ボタン電話装置における呼出信号制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5994988A true JPS5994988A (ja) | 1984-05-31 |
| JPS6328556B2 JPS6328556B2 (enrdf_load_stackoverflow) | 1988-06-08 |
Family
ID=16501748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20512082A Granted JPS5994988A (ja) | 1982-11-22 | 1982-11-22 | ボタン電話装置における呼出信号制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5994988A (enrdf_load_stackoverflow) |
-
1982
- 1982-11-22 JP JP20512082A patent/JPS5994988A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6328556B2 (enrdf_load_stackoverflow) | 1988-06-08 |
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