GB1238252A - - Google Patents
Info
- Publication number
- GB1238252A GB1238252A GB621669A GB1238252DA GB1238252A GB 1238252 A GB1238252 A GB 1238252A GB 621669 A GB621669 A GB 621669A GB 1238252D A GB1238252D A GB 1238252DA GB 1238252 A GB1238252 A GB 1238252A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- control
- voltages
- dividers
- terminals
- 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
- 230000035945 sensitivity Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB621669 | 1969-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1238252A true GB1238252A (enrdf_load_stackoverflow) | 1971-07-07 |
Family
ID=9810530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB621669A Expired GB1238252A (enrdf_load_stackoverflow) | 1969-02-05 | 1969-02-05 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2005279A1 (enrdf_load_stackoverflow) |
FR (1) | FR2030305B1 (enrdf_load_stackoverflow) |
GB (1) | GB1238252A (enrdf_load_stackoverflow) |
NL (1) | NL7000130A (enrdf_load_stackoverflow) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354397A (en) * | 1964-02-12 | 1967-11-21 | Standard Kollsman Ind Inc | Voltage variable diode capacitance tunable circuit for television apparatus |
-
1969
- 1969-02-05 GB GB621669A patent/GB1238252A/en not_active Expired
-
1970
- 1970-01-07 NL NL7000130A patent/NL7000130A/xx unknown
- 1970-01-22 FR FR707002230A patent/FR2030305B1/fr not_active Expired
- 1970-02-05 DE DE19702005279 patent/DE2005279A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2030305B1 (enrdf_load_stackoverflow) | 1973-08-10 |
DE2005279A1 (de) | 1970-09-03 |
NL7000130A (enrdf_load_stackoverflow) | 1970-08-07 |
FR2030305A1 (enrdf_load_stackoverflow) | 1970-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3621284A (en) | Attenuation circuit | |
GB1238252A (enrdf_load_stackoverflow) | ||
JPS5652420A (en) | Constant-current circuit | |
JPS568956A (en) | Three-terminal electric power source circuit for telephone set | |
US3473139A (en) | Circuit arrangement for making simultaneous,equal changes in the amplification of a plurality of electrical signals | |
GB946212A (en) | Improvements in or relating to variable-impedance electric circuits | |
GB1315207A (en) | Devices for cathode ray tube apparatus | |
US2923888A (en) | Signal combining circuit | |
GB901503A (en) | Nonlinear function generating means | |
ES374114A1 (es) | Perfeccionamientos en receptores de television en color. | |
GB1248668A (en) | D.c. voltage regulator | |
GB1005549A (en) | Transistor circuits | |
JPS575406A (en) | Current limiting circuit | |
JPS5636291A (en) | Automatic white adjusting circuit in television camera | |
GB429108A (en) | Improvements relating to apparatus for automatically controlling the voltage and current relations in an electric circuit | |
GB1176859A (en) | Improvements in D.C. Amplifiers. | |
US3735194A (en) | Electronic switching circuit arrangements | |
JPS5549023A (en) | Voltage control variable resistor | |
JPS55138988A (en) | Braun tube driving device | |
JPS5715511A (en) | Variable attenuator | |
US3015751A (en) | Circuit for adjusting the background brightness in television reproducing device | |
ES342472A1 (es) | Instalacion para el ajuste continuo de la corriente parcialen un circuito resistivo no lineal. | |
GB1045051A (en) | Process controller | |
GB774830A (en) | Improvements in or relating to electric control circuits | |
GB1290719A (enrdf_load_stackoverflow) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |