FR974900A - - Google Patents
Info
- Publication number
- FR974900A FR974900A FR974900DA FR974900A FR 974900 A FR974900 A FR 974900A FR 974900D A FR974900D A FR 974900DA FR 974900 A FR974900 A FR 974900A
- Authority
- FR
- France
- 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
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/46—Tubes in which electrical output represents both intensity and colour of image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/12—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with one sensor only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/03—Circuitry for demodulating colour component signals modulated spatially by colour striped filters by frequency separation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Image Signal Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US787212A US2586482A (en) | 1947-11-20 | 1947-11-20 | Pickup tube for color television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR974900A true FR974900A (US08080257-20111220-C00005.png) | 1951-02-27 |
Family
ID=25140766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR974900D Expired FR974900A (US08080257-20111220-C00005.png) | 1947-11-20 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2586482A (US08080257-20111220-C00005.png) |
| FR (1) | FR974900A (US08080257-20111220-C00005.png) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733291A (en) * | 1956-01-31 | Color television camera | ||
| US2734938A (en) * | 1956-02-14 | goodale | ||
| FR1023372A (fr) * | 1950-07-19 | 1953-03-18 | S E D A C Soc | Perfectionnements aux procédés de télévision et dispositifs pour la mise en oeuvre de ces procédés |
| US2835727A (en) * | 1951-05-14 | 1958-05-20 | Zeuith Radio Corp | Apparatus for reproducing images in natural color |
| US2826632A (en) * | 1951-06-05 | 1958-03-11 | Rca Corp | Television pickup tube system |
| US2825754A (en) * | 1951-06-18 | 1958-03-04 | Moore And Hall | Color television receiver |
| US2705258A (en) * | 1951-08-08 | 1955-03-29 | Lesti Arnold | Color television camera |
| US2759995A (en) * | 1952-02-01 | 1956-08-21 | Westinghouse Electric Corp | Tricolor television picture tube |
| US2901531A (en) * | 1952-03-20 | 1959-08-25 | Robert E Mccoy | Cross-talk neutralization in color pick-up tube |
| GB738386A (en) * | 1952-07-02 | 1955-10-12 | Marconi Wireless Telegraph Co | Improvements in or relating to colour television transmission |
| BE527543A (US08080257-20111220-C00005.png) * | 1953-03-25 | |||
| US2763714A (en) * | 1953-04-17 | 1956-09-18 | Rca Corp | Color television |
| BE533314A (US08080257-20111220-C00005.png) * | 1953-11-14 | |||
| US2728815A (en) * | 1954-06-03 | 1955-12-27 | Meguer V Kalfaian | Color television image tube utilizing electroluminescence |
| NL227198A (US08080257-20111220-C00005.png) * | 1957-04-24 | |||
| US4184098A (en) * | 1976-04-22 | 1980-01-15 | S.R.C. Laboratories, Inc. | Cone type dynode for photomultiplier tube |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2253292A (en) * | 1939-02-27 | 1941-08-19 | Alfred N Goldsmith | Color televistion system |
| US2307188A (en) * | 1940-11-30 | 1943-01-05 | Rca Corp | Television system |
| US2296908A (en) * | 1940-12-10 | 1942-09-29 | Crosby Everett | Color television system |
| US2309506A (en) * | 1941-03-07 | 1943-01-26 | Farnsworth Television & Radio | Color television system |
| US2294820A (en) * | 1941-04-28 | 1942-09-01 | Hazeltine Corp | Color television signal-translating system |
| NL70934C (US08080257-20111220-C00005.png) * | 1942-01-28 | |||
| US2438269A (en) * | 1942-02-20 | 1948-03-23 | Farnsworth Res Corp | Color television system |
| US2461515A (en) * | 1945-07-16 | 1949-02-15 | Arthur B Bronwell | Color television system |
| US2446249A (en) * | 1946-05-04 | 1948-08-03 | Rca Corp | Pickup tube for color television |
| US2479820A (en) * | 1947-05-01 | 1949-08-23 | Remington Rand Inc | Color television system |
-
0
- FR FR974900D patent/FR974900A/fr not_active Expired
-
1947
- 1947-11-20 US US787212A patent/US2586482A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2586482A (en) | 1952-02-19 |
