JPS55115771A - Facsimile unit having information adaptive function - Google Patents
Facsimile unit having information adaptive functionInfo
- Publication number
- JPS55115771A JPS55115771A JP2191579A JP2191579A JPS55115771A JP S55115771 A JPS55115771 A JP S55115771A JP 2191579 A JP2191579 A JP 2191579A JP 2191579 A JP2191579 A JP 2191579A JP S55115771 A JPS55115771 A JP S55115771A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- section
- mark
- facsimile unit
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
Abstract
PURPOSE:To increase the operationability of facsimile unit, by transmitting the scanning original signal added with specific information in the facsimile unit and recording the reception picture including the specific information added at the reception side. CONSTITUTION:When the information from the remote location is inputted to the computer by using facsimile, the manuscript scanning section scans the input document 12 and outputs the electric signal quantized, and the mark signal generating section 20 produces the predetermined mark signal, and this electric signal and the mark signal are synthesized and superimposed at 19 for transmission signal compression 21. Further, the synthesized signal compressed at the modulation and demodulation section 22 is modulated and fed to the transmission control section 23 and outputted to the communication line 24. On the other hand, at the reception side, the signal from the communication line 24 is demodulated 22 and fed to the recording output section 26 via the reception signal extension section 25, and the reception picture added with the timing mark having the reference pattern 63 and the character line detection mark 64 is recorded 27. Thus, the operationability of facsimile unit can be increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2191579A JPS55115771A (en) | 1979-02-28 | 1979-02-28 | Facsimile unit having information adaptive function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2191579A JPS55115771A (en) | 1979-02-28 | 1979-02-28 | Facsimile unit having information adaptive function |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55115771A true JPS55115771A (en) | 1980-09-05 |
JPS6338911B2 JPS6338911B2 (en) | 1988-08-02 |
Family
ID=12068372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2191579A Granted JPS55115771A (en) | 1979-02-28 | 1979-02-28 | Facsimile unit having information adaptive function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55115771A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57114447U (en) * | 1980-12-29 | 1982-07-15 | ||
JPS57137968A (en) * | 1981-02-18 | 1982-08-25 | Nec Corp | Mark read system |
US5910848A (en) * | 1993-11-26 | 1999-06-08 | Canon Kabushiki Kaisha | Facsimile apparatus |
US6775021B1 (en) | 1993-11-26 | 2004-08-10 | Canon Kabushiki Kaisha | Data communication apparatus for receiving and recording data and having means for adding a predetermined mark and a time of reception to the recorded data |
-
1979
- 1979-02-28 JP JP2191579A patent/JPS55115771A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57114447U (en) * | 1980-12-29 | 1982-07-15 | ||
JPS57137968A (en) * | 1981-02-18 | 1982-08-25 | Nec Corp | Mark read system |
JPS6225220B2 (en) * | 1981-02-18 | 1987-06-02 | Nippon Electric Co | |
US5910848A (en) * | 1993-11-26 | 1999-06-08 | Canon Kabushiki Kaisha | Facsimile apparatus |
US6775021B1 (en) | 1993-11-26 | 2004-08-10 | Canon Kabushiki Kaisha | Data communication apparatus for receiving and recording data and having means for adding a predetermined mark and a time of reception to the recorded data |
Also Published As
Publication number | Publication date |
---|---|
JPS6338911B2 (en) | 1988-08-02 |
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