JPS5570169A - Control system for facsimile device - Google Patents
Control system for facsimile deviceInfo
- Publication number
- JPS5570169A JPS5570169A JP14441278A JP14441278A JPS5570169A JP S5570169 A JPS5570169 A JP S5570169A JP 14441278 A JP14441278 A JP 14441278A JP 14441278 A JP14441278 A JP 14441278A JP S5570169 A JPS5570169 A JP S5570169A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- control signal
- phase signal
- reception
- 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
Landscapes
- Facsimile Transmission Control (AREA)
Abstract
PURPOSE: To avoid the malfunction when the transmission is over by transmitting the control signal at the transmission side in the timing of the phase signal, stopping the recording action at the time point when the phase signal is extinguished at the reception side and then stopping the reception action at the detection time of the control signal.
CONSTITUTION: At the transmission side, control signal generation circuit 7 delivers the control signal in synchronization with the rise of the phase signal of phase signal generation circuit 2. The control signal is then modulated at modulation circuit 8 to be transmitted to circuit 1 from amplifier circuit 4. At the same time, the input of the phase signal is blocked to modulation circuit 3. While at the reception side, control circuit 24 stops the recording of recorder circuit 13 because phase signal detection circuit 15 delivers no signal in case no phase signal is detected. At the same time, the control signal detection end signal is transmitted to circuit 24 when counter circuit 22 counts the control pulses up to the prescribed level, and thus circuit 24 stops the action of the reception side. In such constitution, such malfunction as recording of the control signal after reception of the original at the reception side can be avoided.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14441278A JPS5570169A (en) | 1978-11-21 | 1978-11-21 | Control system for facsimile device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14441278A JPS5570169A (en) | 1978-11-21 | 1978-11-21 | Control system for facsimile device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5570169A true JPS5570169A (en) | 1980-05-27 |
JPS6325552B2 JPS6325552B2 (en) | 1988-05-25 |
Family
ID=15361563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14441278A Granted JPS5570169A (en) | 1978-11-21 | 1978-11-21 | Control system for facsimile device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5570169A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856191U (en) * | 1981-10-13 | 1983-04-16 | 株式会社東芝 | Fan |
JPS58197956A (en) * | 1982-05-14 | 1983-11-17 | Fuji Xerox Co Ltd | Facsimile device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0237869A (en) * | 1988-07-27 | 1990-02-07 | Ricoh Co Ltd | Original reader |
JPH0242863A (en) * | 1988-08-02 | 1990-02-13 | Ricoh Co Ltd | Original reader |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023117A (en) * | 1973-06-28 | 1975-03-12 |
-
1978
- 1978-11-21 JP JP14441278A patent/JPS5570169A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023117A (en) * | 1973-06-28 | 1975-03-12 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856191U (en) * | 1981-10-13 | 1983-04-16 | 株式会社東芝 | Fan |
JPS58197956A (en) * | 1982-05-14 | 1983-11-17 | Fuji Xerox Co Ltd | Facsimile device |
JPH0417499B2 (en) * | 1982-05-14 | 1992-03-26 | Fuji Xerox Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS6325552B2 (en) | 1988-05-25 |
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