JPS52123129A - Crosscall power source control circuit - Google Patents
Crosscall power source control circuitInfo
- Publication number
- JPS52123129A JPS52123129A JP3995076A JP3995076A JPS52123129A JP S52123129 A JPS52123129 A JP S52123129A JP 3995076 A JP3995076 A JP 3995076A JP 3995076 A JP3995076 A JP 3995076A JP S52123129 A JPS52123129 A JP S52123129A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- control circuit
- crosscall
- source control
- enhance
- 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.)
- Pending
Links
Landscapes
- Power Sources (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
PURPOSE: To avoid system-down caused by the down of the system power source control circuit and thus to enhance the reliability by securing control the power source on and off for the cross call unit with use of pulse.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3995076A JPS52123129A (en) | 1976-04-09 | 1976-04-09 | Crosscall power source control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3995076A JPS52123129A (en) | 1976-04-09 | 1976-04-09 | Crosscall power source control circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52123129A true JPS52123129A (en) | 1977-10-17 |
Family
ID=12567232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3995076A Pending JPS52123129A (en) | 1976-04-09 | 1976-04-09 | Crosscall power source control circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52123129A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5638946A (en) * | 1979-09-05 | 1981-04-14 | Canon Kk | Power supply control system |
-
1976
- 1976-04-09 JP JP3995076A patent/JPS52123129A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5638946A (en) * | 1979-09-05 | 1981-04-14 | Canon Kk | Power supply control system |
JPH023211B2 (en) * | 1979-09-05 | 1990-01-22 | Canon Kk |
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