NO129552B - - Google Patents
Download PDFInfo
- Publication number
- NO129552B NO129552B NO01239/69A NO123969A NO129552B NO 129552 B NO129552 B NO 129552B NO 01239/69 A NO01239/69 A NO 01239/69A NO 123969 A NO123969 A NO 123969A NO 129552 B NO129552 B NO 129552B
- Authority
- NO
- Norway
- Prior art keywords
- signal
- input
- output
- processing step
- color
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 230000009021 linear effect Effects 0.000 claims description 11
- 230000001419 dependent effect Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
-
- 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
- H04N5/59—Control of contrast or brightness in dependence upon beam current of cathode ray tube
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Television Receiver Circuits (AREA)
- Picture Signal Circuits (AREA)
- Details Of Television Scanning (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6804264A NL6804264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-03-26 | 1968-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO129552B true NO129552B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-22 |
Family
ID=19803146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01239/69A NO129552B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-03-26 | 1969-03-25 |
Country Status (15)
Families Citing this family (20)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072741A (en) * | 1959-03-27 | 1963-01-08 | Rca Corp | Television brightness and contrast control circuit |
| US3179743A (en) * | 1959-03-27 | 1965-04-20 | Rca Corp | Television brightness and contrast control circuit |
| US3009989A (en) * | 1959-04-01 | 1961-11-21 | Rca Corp | Television brightness and control circuit |
| US3465095A (en) * | 1967-04-26 | 1969-09-02 | Motorola Inc | Automatic beam intensity limiter |
-
1968
- 1968-03-26 NL NL6804264A patent/NL6804264A/xx unknown
- 1968-12-30 FR FR1604196D patent/FR1604196A/fr not_active Expired
-
1969
- 1969-03-06 DE DE1911394A patent/DE1911394C3/de not_active Expired
- 1969-03-21 CH CH434969A patent/CH504144A/de not_active IP Right Cessation
- 1969-03-21 DK DK158469AA patent/DK137159B/da not_active IP Right Cessation
- 1969-03-24 BE BE730373D patent/BE730373A/xx not_active IP Right Cessation
- 1969-03-24 HU HUPI311A patent/HU169911B/hu unknown
- 1969-03-24 AT AT288169A patent/AT299342B/de not_active IP Right Cessation
- 1969-03-24 SE SE04083/69A patent/SE338631B/xx unknown
- 1969-03-24 ES ES365161A patent/ES365161A1/es not_active Expired
- 1969-03-24 JP JP44021994A patent/JPS5112970B1/ja active Pending
- 1969-03-25 NO NO01239/69A patent/NO129552B/no unknown
- 1969-03-25 GB GB05556/69A patent/GB1241128A/en not_active Expired
- 1969-03-25 CS CS2115A patent/CS163251B2/cs unknown
-
1971
- 1971-06-09 US US00151585A patent/US3711636A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1911394C3 (de) | 1979-10-04 |
| JPS5112970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-04-23 |
| NL6804264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-09-30 |
| ES365161A1 (es) | 1971-01-01 |
| HU169911B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-28 |
| CS163251B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-29 |
| DK137159C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-06-26 |
| SE338631B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-13 |
| AT299342B (de) | 1972-06-12 |
| DE1911394B2 (de) | 1974-06-06 |
| DE1911394A1 (de) | 1969-10-09 |
| GB1241128A (en) | 1971-07-28 |
| US3711636A (en) | 1973-01-16 |
| DK137159B (da) | 1978-01-23 |
| CH504144A (de) | 1971-02-28 |
| FR1604196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-07-26 |
| BE730373A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-09-24 |
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