JPS5252529A - Line insertion circuit - Google Patents
Line insertion circuitInfo
- Publication number
- JPS5252529A JPS5252529A JP50128769A JP12876975A JPS5252529A JP S5252529 A JPS5252529 A JP S5252529A JP 50128769 A JP50128769 A JP 50128769A JP 12876975 A JP12876975 A JP 12876975A JP S5252529 A JPS5252529 A JP S5252529A
- Authority
- JP
- Japan
- Prior art keywords
- line insertion
- insertion circuit
- reproduced
- circuit
- characters
- 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
Abstract
PURPOSE: The interpolation signal is formed with simple circuit structure and then inserted in order to improve the quality of characters to be reproduced and displayed.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50128769A JPS5252529A (en) | 1975-10-25 | 1975-10-25 | Line insertion circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50128769A JPS5252529A (en) | 1975-10-25 | 1975-10-25 | Line insertion circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5252529A true JPS5252529A (en) | 1977-04-27 |
JPS5739424B2 JPS5739424B2 (en) | 1982-08-21 |
Family
ID=14993006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50128769A Granted JPS5252529A (en) | 1975-10-25 | 1975-10-25 | Line insertion circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5252529A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5617391A (en) * | 1979-07-23 | 1981-02-19 | Fujitsu Ltd | Dot type indication system |
JPS5949078A (en) * | 1982-09-13 | 1984-03-21 | Sanyo Electric Co Ltd | Rounding processing method of picture display device |
JPS6145279A (en) * | 1984-08-09 | 1986-03-05 | 株式会社東芝 | Smoothing circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114230A (en) * | 1974-06-25 | 1976-02-04 | British Broadcasting Corp | Hokansochi |
-
1975
- 1975-10-25 JP JP50128769A patent/JPS5252529A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114230A (en) * | 1974-06-25 | 1976-02-04 | British Broadcasting Corp | Hokansochi |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5617391A (en) * | 1979-07-23 | 1981-02-19 | Fujitsu Ltd | Dot type indication system |
JPS5949078A (en) * | 1982-09-13 | 1984-03-21 | Sanyo Electric Co Ltd | Rounding processing method of picture display device |
JPH0339434B2 (en) * | 1982-09-13 | 1991-06-13 | Sanyo Electric Co | |
JPS6145279A (en) * | 1984-08-09 | 1986-03-05 | 株式会社東芝 | Smoothing circuit |
JPH0251516B2 (en) * | 1984-08-09 | 1990-11-07 | Toshiba Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5739424B2 (en) | 1982-08-21 |
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