JPS51123125A - Modulation system - Google Patents
Modulation systemInfo
- Publication number
- JPS51123125A JPS51123125A JP50047753A JP4775375A JPS51123125A JP S51123125 A JPS51123125 A JP S51123125A JP 50047753 A JP50047753 A JP 50047753A JP 4775375 A JP4775375 A JP 4775375A JP S51123125 A JPS51123125 A JP S51123125A
- Authority
- JP
- Japan
- Prior art keywords
- modulation system
- recording
- modulation
- playing
- dot
- 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: In the system, showing letters or patterns by black or white (O or 1) dot, on the Brown tube, to supply modulation and re-modulation system for recording and playing, by recording this pattern with ordinary audio cassette tape.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047753A JPS5816242B2 (en) | 1975-04-18 | 1975-04-18 | Henfukuchiyousouchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047753A JPS5816242B2 (en) | 1975-04-18 | 1975-04-18 | Henfukuchiyousouchi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51123125A true JPS51123125A (en) | 1976-10-27 |
JPS5816242B2 JPS5816242B2 (en) | 1983-03-30 |
Family
ID=12784106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50047753A Expired JPS5816242B2 (en) | 1975-04-18 | 1975-04-18 | Henfukuchiyousouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5816242B2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495611A (en) * | 1972-05-04 | 1974-01-18 | ||
JPS4928317A (en) * | 1972-07-05 | 1974-03-13 | ||
JPS4932621A (en) * | 1972-07-21 | 1974-03-25 |
-
1975
- 1975-04-18 JP JP50047753A patent/JPS5816242B2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495611A (en) * | 1972-05-04 | 1974-01-18 | ||
JPS4928317A (en) * | 1972-07-05 | 1974-03-13 | ||
JPS4932621A (en) * | 1972-07-21 | 1974-03-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS5816242B2 (en) | 1983-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5237413A (en) | Magnetic recorder | |
JPS51123125A (en) | Modulation system | |
JPS5434805A (en) | Data recording system | |
JPS51114909A (en) | Magnetic recording equipment | |
JPS52134319A (en) | I/o system for video information | |
JPS528807A (en) | Magnetic recording medium | |
JPS51115803A (en) | Magnetic recording material | |
JPS528806A (en) | Magnetic recording tape | |
JPS5210619A (en) | Method for recording color image signal | |
JPS52155017A (en) | Picture element type recording system | |
JPS5373113A (en) | Recording and reproducing apparatus | |
JPS534416A (en) | Inserting and recording unit for vtr title | |
JPS5235942A (en) | Print control system | |
JPS51150305A (en) | Reproducer for multiplied record of image | |
JPS51149007A (en) | Magnetic recording medium | |
JPS5234628A (en) | Color signal record and reproduction system | |
JPS5413311A (en) | Magnetic recording and reproducing system | |
JPS5220003A (en) | Open reel type magnetic recording reproducer | |
JPS51123115A (en) | Magnetic recording medium | |
JPS5233712A (en) | Thin film magnetic head | |
JPS5280820A (en) | Magnetic recording and reproduction system | |
JPS5292457A (en) | Amplifier | |
JPS528805A (en) | Magnetic recording tape | |
JPS51145317A (en) | X-y transfer device | |
JPS51123010A (en) | Servo-technique for recording equipment |