NL6812600A - - Google Patents
Info
- Publication number
- NL6812600A NL6812600A NL6812600A NL6812600A NL6812600A NL 6812600 A NL6812600 A NL 6812600A NL 6812600 A NL6812600 A NL 6812600A NL 6812600 A NL6812600 A NL 6812600A NL 6812600 A NL6812600 A NL 6812600A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459711A US3405232A (en) | 1965-05-28 | 1965-05-28 | Video tape recorder using amplitude modulated carrier and saturated tape |
| NL6812600A NL6812600A (https=) | 1965-05-28 | 1968-09-04 | |
| FR167681A FR1593028A (https=) | 1965-05-28 | 1968-09-26 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459711A US3405232A (en) | 1965-05-28 | 1965-05-28 | Video tape recorder using amplitude modulated carrier and saturated tape |
| NL6812600A NL6812600A (https=) | 1965-05-28 | 1968-09-04 | |
| FR167681 | 1968-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6812600A true NL6812600A (https=) | 1970-03-06 |
Family
ID=27244890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6812600A NL6812600A (https=) | 1965-05-28 | 1968-09-04 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3405232A (https=) |
| FR (1) | FR1593028A (https=) |
| NL (1) | NL6812600A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1385953A (en) * | 1971-04-26 | 1975-03-05 | Victor Company Of Japan | Signal modulating and demodulating system |
| US3806638A (en) * | 1971-06-24 | 1974-04-23 | Itt Research Institute | Offset carrier recording system & method |
| GB1522339A (en) * | 1974-11-11 | 1978-08-23 | Sony Corp | Apparatus for reproducing a video signal |
| JPS5644109A (en) * | 1979-09-17 | 1981-04-23 | Toshiba Corp | Magnetic recording and reproducing system |
| US4463392A (en) * | 1981-04-13 | 1984-07-31 | Fisher Charles B | Recording system with noise reduction |
| US5010419A (en) * | 1986-12-04 | 1991-04-23 | James C. Wickstead | Apparatus for storing video signals on audio cassette |
| US4985697A (en) * | 1987-07-06 | 1991-01-15 | Learning Insights, Ltd. | Electronic book educational publishing method using buried reference materials and alternate learning levels |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734941A (en) * | 1954-06-25 | 1956-02-14 | zenel | |
| US3084224A (en) * | 1958-12-18 | 1963-04-02 | Rca Corp | Magnetic recording |
-
1965
- 1965-05-28 US US459711A patent/US3405232A/en not_active Expired - Lifetime
-
1968
- 1968-09-04 NL NL6812600A patent/NL6812600A/xx unknown
- 1968-09-26 FR FR167681A patent/FR1593028A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3405232A (en) | 1968-10-08 |
| FR1593028A (https=) | 1970-05-25 |