JPS5482913A - Delivery unit for coded signal - Google Patents
Delivery unit for coded signalInfo
- Publication number
- JPS5482913A JPS5482913A JP15088977A JP15088977A JPS5482913A JP S5482913 A JPS5482913 A JP S5482913A JP 15088977 A JP15088977 A JP 15088977A JP 15088977 A JP15088977 A JP 15088977A JP S5482913 A JPS5482913 A JP S5482913A
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- line
- outputted
- decoder
- 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
- Editing Of Facsimile Originals (AREA)
Abstract
PURPOSE: To perform picture reproduction of high density and video quality, by comparing the memory content with the output of the latch circuit with the comparator when the output from the decoder is an intermediate tone signal and determining the video element sectioned into two and burying the space from the result.
CONSTITUTION: When the output from the line counter 19 is an odd number signal being small apperture, the output from the latch circuit 11 is outputted from the OR circuit G2 via the output line 4. Further, when the output from the line counter 16 is an even number signal, the output from the circuit 11 is outputted from the circuit G2 via the output line, if the output of the decoder 14 is black or white signal. Further, when the output from the decoder 14 is an intermediate tone signal, the comparator 13 compares the content of the memory 12 with the output of the circuit 11, and the voltage Vcc is outputted from the OR circuit G2 via the line Sig or resistor R through the output line 1 or 2 according to the result, determining two divided video element and burrying the space. Thus, the video reproduction of high density and high video quality can be made.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15088977A JPS5482913A (en) | 1977-12-15 | 1977-12-15 | Delivery unit for coded signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15088977A JPS5482913A (en) | 1977-12-15 | 1977-12-15 | Delivery unit for coded signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5482913A true JPS5482913A (en) | 1979-07-02 |
JPS6222304B2 JPS6222304B2 (en) | 1987-05-18 |
Family
ID=15506590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15088977A Granted JPS5482913A (en) | 1977-12-15 | 1977-12-15 | Delivery unit for coded signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5482913A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5868366A (en) * | 1981-10-19 | 1983-04-23 | Sharp Corp | Picture recording device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5135215A (en) * | 1974-09-20 | 1976-03-25 | Tokyo Shibaura Electric Co |
-
1977
- 1977-12-15 JP JP15088977A patent/JPS5482913A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5135215A (en) * | 1974-09-20 | 1976-03-25 | Tokyo Shibaura Electric Co |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5868366A (en) * | 1981-10-19 | 1983-04-23 | Sharp Corp | Picture recording device |
Also Published As
Publication number | Publication date |
---|---|
JPS6222304B2 (en) | 1987-05-18 |
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