NL129603C - - Google Patents
Info
- Publication number
- NL129603C NL129603C NL129603DA NL129603C NL 129603 C NL129603 C NL 129603C NL 129603D A NL129603D A NL 129603DA NL 129603 C NL129603 C NL 129603C
- 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
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
-
- 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
-
- 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
- H04N5/921—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by recording or reproducing the baseband signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US350482A US3368032A (en) | 1964-03-09 | 1964-03-09 | Magnetic recorder having bias amplitude varied as a function of the recorded signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL129603C true NL129603C (fr) |
Family
ID=23376914
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL129603D NL129603C (fr) | 1964-03-09 | ||
| NL6502758A NL6502758A (fr) | 1964-03-09 | 1965-03-04 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6502758A NL6502758A (fr) | 1964-03-09 | 1965-03-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3368032A (fr) |
| BE (1) | BE660778A (fr) |
| CH (1) | CH454212A (fr) |
| DE (1) | DE1437586A1 (fr) |
| FR (1) | FR1425862A (fr) |
| GB (1) | GB1045661A (fr) |
| NL (2) | NL6502758A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1128591A (fr) * | 1965-12-11 | 1968-09-25 | ||
| US3504116A (en) * | 1966-02-25 | 1970-03-31 | Akai Electric | Magnetic recording system with a disabled bias oscillator during the vertical synchronization interval |
| US3495033A (en) * | 1966-02-26 | 1970-02-10 | Akai Electric | Direct magnetic recording system for television signals employing a synchronized bias oscillator |
| JPS5319923B1 (fr) * | 1970-12-19 | 1978-06-23 | ||
| US3838452A (en) * | 1972-12-07 | 1974-09-24 | Honeywell Inc | Recording amplifier for bias-type magnetic recording |
| US4011585A (en) * | 1974-07-12 | 1977-03-08 | Pioneer Electronic Corporation | Magnetic recording reproducing system |
| JPS5935100B2 (ja) * | 1979-04-20 | 1984-08-27 | オリンパス光学工業株式会社 | キュ−信号録音装置 |
| US4635135A (en) * | 1979-10-26 | 1987-01-06 | Rca Corporation | Recording bias method and circuit |
| US4325088A (en) * | 1980-03-24 | 1982-04-13 | Eastman Technology, Inc. | Lap and dissolve in video cameras with VTR |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3180929A (en) * | 1961-06-07 | 1965-04-27 | Ampex | System and method for recording and reproducing information |
-
0
- NL NL129603D patent/NL129603C/xx active
-
1964
- 1964-03-09 US US350482A patent/US3368032A/en not_active Expired - Lifetime
-
1965
- 1965-02-08 GB GB5281/65A patent/GB1045661A/en not_active Expired
- 1965-03-02 FR FR7550A patent/FR1425862A/fr not_active Expired
- 1965-03-04 NL NL6502758A patent/NL6502758A/xx unknown
- 1965-03-05 DE DE1965A0048565 patent/DE1437586A1/de active Pending
- 1965-03-08 CH CH320665A patent/CH454212A/fr unknown
- 1965-03-08 BE BE660778D patent/BE660778A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1045661A (en) | 1966-10-12 |
| BE660778A (fr) | 1965-07-01 |
| CH454212A (fr) | 1968-04-15 |
| DE1437586A1 (de) | 1969-01-16 |
| NL6502758A (fr) | 1965-09-10 |
| US3368032A (en) | 1968-02-06 |
| FR1425862A (fr) | 1966-01-24 |