FR69997E - Television receiver - Google Patents
Television receiverInfo
- Publication number
- FR69997E FR69997E FR69997DA FR69997E FR 69997 E FR69997 E FR 69997E FR 69997D A FR69997D A FR 69997DA FR 69997 E FR69997 E FR 69997E
- Authority
- FR
- France
- Prior art keywords
- television receiver
- television
- receiver
- 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.)
- Expired
Links
Classifications
-
- 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. moirĂ© or halo
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
-
- 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
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Picture Signal Circuits (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US767244XA | 1954-02-08 | 1954-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR69997E true FR69997E (en) | 1959-01-30 |
Family
ID=22133809
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1126410D Expired FR1126410A (en) | 1954-02-08 | 1955-02-08 | Television receiver |
FR69997D Expired FR69997E (en) | 1954-02-08 | 1956-05-14 | Television receiver |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1126410D Expired FR1126410A (en) | 1954-02-08 | 1955-02-08 | Television receiver |
Country Status (2)
Country | Link |
---|---|
FR (2) | FR1126410A (en) |
GB (1) | GB767244A (en) |
-
1954
- 1954-12-31 GB GB37790/54A patent/GB767244A/en not_active Expired
-
1955
- 1955-02-08 FR FR1126410D patent/FR1126410A/en not_active Expired
-
1956
- 1956-05-14 FR FR69997D patent/FR69997E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB767244A (en) | 1957-01-30 |
FR1126410A (en) | 1956-11-22 |
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