BE678722A - - Google Patents
Info
- Publication number
- BE678722A BE678722A BE678722DA BE678722A BE 678722 A BE678722 A BE 678722A BE 678722D A BE678722D A BE 678722DA BE 678722 A BE678722 A BE 678722A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
-
- 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
- H04N5/58—Control of contrast or brightness in dependence upon ambient light
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR17601A FR1444166A (en) | 1965-05-19 | 1965-05-19 | Remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE678722A true BE678722A (en) | 1966-09-30 |
Family
ID=8579141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE678722D BE678722A (en) | 1965-05-19 | 1966-03-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE678722A (en) |
| FR (1) | FR1444166A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1306367A (en) * | 1969-06-06 | 1973-02-07 | ||
| FR2422307A1 (en) * | 1978-04-05 | 1979-11-02 | Matra | TV camera surveillance system - has control centre remotely selecting transmission frequencies of cameras sharing same cable |
-
1965
- 1965-05-19 FR FR17601A patent/FR1444166A/en not_active Expired
-
1966
- 1966-03-30 BE BE678722D patent/BE678722A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1444166A (en) | 1966-07-01 |