JPS5549067A - Facsimile signal storage converter - Google Patents
Facsimile signal storage converterInfo
- Publication number
- JPS5549067A JPS5549067A JP12245078A JP12245078A JPS5549067A JP S5549067 A JPS5549067 A JP S5549067A JP 12245078 A JP12245078 A JP 12245078A JP 12245078 A JP12245078 A JP 12245078A JP S5549067 A JPS5549067 A JP S5549067A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- storage
- party
- memory
- unit
- 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
Abstract
PURPOSE: To prevent ineffective transmission ineffective holding of a circuit by checking the state of a storage memory at a start of reception and then by sending out a signal stopping transmission when storage is impossible.
CONSTITUTION: Facsimile transmitting terminal 1 attains access to storage converter 2 first and informs it of a party-side terminal number. Control circuit 3 of converter 2 makes a check on the in-use state of picture signal storage memory 6 in its own unit and makes inquiries to storage converter 8 equipped in party-side receiving terminal 12 through control signal receiver circuits 7 and 10. Control circuit 9 of storage converter 8 makes a check on whether picture signal storage memory 11 is congested abnormally and sends its result back to circuit 7 of unit 2 through circuit 10. As a result, circuit 3 sends a permit-to-send signal to terminal 1 through control signal sending circuit 5 on confirming that memory 6 has a free area and party unit 8 and receiving terminal 12 are normal. When memory 6 is in use or party-side unit 8 is congested, an inhibit-to-send signal is sent out. In this way, unneeded transmission is prevented.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12245078A JPS5549067A (en) | 1978-10-04 | 1978-10-04 | Facsimile signal storage converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12245078A JPS5549067A (en) | 1978-10-04 | 1978-10-04 | Facsimile signal storage converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5549067A true JPS5549067A (en) | 1980-04-08 |
Family
ID=14836137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12245078A Pending JPS5549067A (en) | 1978-10-04 | 1978-10-04 | Facsimile signal storage converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5549067A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648165U (en) * | 1979-09-20 | 1981-04-28 | ||
US4838883A (en) * | 1986-03-07 | 1989-06-13 | Nissho Corporation | Urine-collecting device |
-
1978
- 1978-10-04 JP JP12245078A patent/JPS5549067A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648165U (en) * | 1979-09-20 | 1981-04-28 | ||
JPS6115650Y2 (en) * | 1979-09-20 | 1986-05-15 | ||
US4838883A (en) * | 1986-03-07 | 1989-06-13 | Nissho Corporation | Urine-collecting device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5549067A (en) | Facsimile signal storage converter | |
JPS57141148A (en) | Radio telephone set | |
JPS5487425A (en) | Still-picture video telephone set | |
JPS5475955A (en) | Delivery system of monitor frame at terminal unit | |
JPS54110706A (en) | Data terminal device | |
WO1989005076A3 (en) | Apparatus and method for a secure and diagnosable antijabber communication circuit | |
JPS5451702A (en) | Automatic power supply cut-off circuit | |
JPS5452915A (en) | Facsimile | |
JPS5652963A (en) | Facsimile unit | |
JPS6422159A (en) | Video telephone system for still picture transmission | |
JPS5222815A (en) | Receiver device which can request the transmission of standstill image | |
JPS6481571A (en) | Facsimile equipment | |
JPS57178447A (en) | Loop data transmission system | |
JPS55161456A (en) | Telephone set with storage function | |
JPS57212849A (en) | Polling transmission system | |
JPS5527720A (en) | Facsimile reception device | |
JPS5660169A (en) | Coin receipt system of public facsimile terminal device | |
JPS6414641A (en) | Backup system for building group managing system | |
JPS5651154A (en) | Untransmission output system of multiple address | |
JPS6489663A (en) | Facsimile repeater | |
JPS5616363A (en) | Picture signal adding system for facsimile storage converting device | |
JPS6412735A (en) | Data transmission equipment | |
JPS553257A (en) | Facsimile transmission control system | |
JPS54118123A (en) | Facsimile exchanging system | |
JPS5480019A (en) | Test method for communication circuit |