CH295855A - Control device, in particular for television receivers. - Google Patents
Control device, in particular for television receivers.Info
- Publication number
- CH295855A CH295855A CH295855DA CH295855A CH 295855 A CH295855 A CH 295855A CH 295855D A CH295855D A CH 295855DA CH 295855 A CH295855 A CH 295855A
- Authority
- CH
- Switzerland
- Prior art keywords
- control device
- television receivers
- receivers
- television
- control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/52—Automatic gain control
- H04N5/53—Keyed automatic gain control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
- H04N5/213—Circuitry for suppressing or minimising impulsive noise
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US295855XA | 1950-07-21 | 1950-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH295855A true CH295855A (en) | 1954-01-15 |
Family
ID=21849803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH295855D CH295855A (en) | 1950-07-21 | 1951-07-11 | Control device, in particular for television receivers. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE504776A (en) |
CH (1) | CH295855A (en) |
FR (1) | FR1049440A (en) |
GB (2) | GB697821A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2898459A (en) * | 1955-04-12 | 1959-08-04 | Hazeltine Research Inc | Phase detector |
-
0
- BE BE504776D patent/BE504776A/xx unknown
-
1951
- 1951-07-05 GB GB15989/51A patent/GB697821A/en not_active Expired
- 1951-07-05 GB GB15987/51A patent/GB697819A/en not_active Expired
- 1951-07-11 CH CH295855D patent/CH295855A/en unknown
- 1951-07-21 FR FR1049440D patent/FR1049440A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB697819A (en) | 1953-09-30 |
FR1049440A (en) | 1953-12-29 |
GB697821A (en) | 1953-09-30 |
BE504776A (en) |
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