JPS4973918A - - Google Patents
Info
- Publication number
- JPS4973918A JPS4973918A JP10767973A JP10767973A JPS4973918A JP S4973918 A JPS4973918 A JP S4973918A JP 10767973 A JP10767973 A JP 10767973A JP 10767973 A JP10767973 A JP 10767973A JP S4973918 A JPS4973918 A JP S4973918A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
- H04N5/123—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal directly commands a frequency generator
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Synchronizing For Television (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722247933 DE2247933A1 (de) | 1972-09-29 | 1972-09-29 | Schaltungsanordnung fuer einen fernsehempfaenger zur erhoehten stoerbefreiung des vertikaloszillators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4973918A true JPS4973918A (Direct) | 1974-07-17 |
Family
ID=5857804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10767973A Pending JPS4973918A (Direct) | 1972-09-29 | 1973-09-26 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4973918A (Direct) |
| AU (1) | AU6078373A (Direct) |
| DE (1) | DE2247933A1 (Direct) |
| FR (1) | FR2201585A1 (Direct) |
| NL (1) | NL7313155A (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0237087A1 (en) * | 1986-02-11 | 1987-09-16 | Koninklijke Philips Electronics N.V. | Synchronising circuit and sawtooth generator for the field deflection in a picture display device |
-
1972
- 1972-09-29 DE DE19722247933 patent/DE2247933A1/de active Pending
-
1973
- 1973-09-25 NL NL7313155A patent/NL7313155A/xx unknown
- 1973-09-26 JP JP10767973A patent/JPS4973918A/ja active Pending
- 1973-09-27 FR FR7334691A patent/FR2201585A1/fr not_active Withdrawn
- 1973-09-27 AU AU60783/73A patent/AU6078373A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2247933A1 (de) | 1974-04-04 |
| AU6078373A (en) | 1975-03-27 |
| FR2201585A1 (Direct) | 1974-04-26 |
| NL7313155A (Direct) | 1974-04-02 |