JPS5642466A - Facsimile equipment - Google Patents
Facsimile equipmentInfo
- Publication number
- JPS5642466A JPS5642466A JP11668479A JP11668479A JPS5642466A JP S5642466 A JPS5642466 A JP S5642466A JP 11668479 A JP11668479 A JP 11668479A JP 11668479 A JP11668479 A JP 11668479A JP S5642466 A JPS5642466 A JP S5642466A
- Authority
- JP
- Japan
- Prior art keywords
- scan
- memories
- switches
- write
- information
- 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
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
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/3871—Composing, repositioning or otherwise geometrically modifying originals the composed originals being of different kinds, e.g. low- and high-resolution originals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimiles In General (AREA)
Abstract
PURPOSE:To attain several kinds of recording on recording paper at a time by receiving different facsimile signals by receiving circuits, by writing those signals in memories on every scan, and by alternately reading them. CONSTITUTION:Received signals from receiving circuits 21 and 22 are applied to one of memories 31-34 to store information on every scan. In a certain scan, when memories 31 and 33 are place in write mode, memories 32 and 34 are in read mode and in the next scan, they are reversed, so that the write and read operations will be alternated in every scan. The alternation is made by electronic switches 81-84, and the memory output is applied to feed plate 4 of the recording part by way of switch 89 and amplifier 71. Reference pulses from oscillator 40 are frequency-divided by frequency dividers 51-53 to generate write and read clock pulses of each memory. With switches 91-93 placed at side (a), two different kinds of information are received and recorded, being divided, on the same recording paper at a time and with switches 91-93 at side (b), one piece of information is recorded on the entire screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11668479A JPS5642466A (en) | 1979-09-13 | 1979-09-13 | Facsimile equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11668479A JPS5642466A (en) | 1979-09-13 | 1979-09-13 | Facsimile equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5642466A true JPS5642466A (en) | 1981-04-20 |
Family
ID=14693304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11668479A Pending JPS5642466A (en) | 1979-09-13 | 1979-09-13 | Facsimile equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5642466A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6348950A (en) * | 1986-08-18 | 1988-03-01 | Matsushita Graphic Commun Syst Inc | Facsimile broadcast reception equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5039168A (en) * | 1973-08-09 | 1975-04-11 | ||
JPS53116736A (en) * | 1977-03-21 | 1978-10-12 | Rca Corp | Method of compressing tv picture and device used therefor |
-
1979
- 1979-09-13 JP JP11668479A patent/JPS5642466A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5039168A (en) * | 1973-08-09 | 1975-04-11 | ||
JPS53116736A (en) * | 1977-03-21 | 1978-10-12 | Rca Corp | Method of compressing tv picture and device used therefor |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6348950A (en) * | 1986-08-18 | 1988-03-01 | Matsushita Graphic Commun Syst Inc | Facsimile broadcast reception equipment |
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