BE429676A - - Google Patents
Info
- Publication number
- BE429676A BE429676A BE429676DA BE429676A BE 429676 A BE429676 A BE 429676A BE 429676D A BE429676D A BE 429676DA BE 429676 A BE429676 A BE 429676A
- Authority
- BE
- Belgium
Links
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
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/53—Constructional details of electronic viewfinders, e.g. rotatable or detachable
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE518090X | 1937-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429676A true BE429676A (https=) |
Family
ID=6549837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429676D BE429676A (https=) | 1937-08-14 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE429676A (https=) |
| FR (1) | FR842063A (https=) |
| GB (1) | GB518090A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2525832A (en) * | 1946-02-20 | 1950-10-17 | Sheldon Edward Emanuel | Tube with composite photocathode for conversion and intensification of x-ray images |
| GB632726A (en) * | 1947-07-04 | 1949-12-05 | Nathaniel Quentin Lawrence | View finder for television cameras |
| GB683549A (en) * | 1950-03-02 | 1952-12-03 | Pye Ltd | Television camera |
-
0
- BE BE429676D patent/BE429676A/xx unknown
-
1938
- 1938-08-13 FR FR842063D patent/FR842063A/fr not_active Expired
- 1938-08-15 GB GB24002/38A patent/GB518090A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR842063A (fr) | 1939-06-05 |
| GB518090A (en) | 1940-02-16 |