BE514634A - - Google Patents
Info
- Publication number
- BE514634A BE514634A BE514634DA BE514634A BE 514634 A BE514634 A BE 514634A BE 514634D A BE514634D A BE 514634DA BE 514634 A BE514634 A BE 514634A
- Authority
- BE
- Belgium
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
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/18—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with image written by a ray or beam on a grid-like charge-accumulating screen, and with a ray or beam passing through and influenced by this screen before striking the luminescent screen, e.g. direct-view storage tube
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
- H04N11/22—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards in which simultaneous signals are converted into sequential signals or vice versa
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US250057A US2830111A (en) | 1951-10-06 | 1951-10-06 | Storage type electron tube systems |
Publications (1)
Publication Number | Publication Date |
---|---|
BE514634A true BE514634A (xx) |
Family
ID=22946141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE514634D BE514634A (xx) | 1951-10-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2830111A (xx) |
BE (1) | BE514634A (xx) |
CH (1) | CH316581A (xx) |
GB (1) | GB723174A (xx) |
NL (1) | NL172945B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100015A (xx) * | 1972-03-29 | 1973-12-18 | ||
US4305092A (en) * | 1980-01-29 | 1981-12-08 | Sony Corporation | Video projection apparatus |
GB2144576B (en) * | 1983-08-05 | 1987-04-15 | English Electric Valve Co Ltd | Display arrangements |
GB2144575B (en) * | 1983-08-05 | 1988-04-20 | English Electric Valve Co Ltd | Cathedolumanescent display arrangements |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2273172A (en) * | 1940-02-23 | 1942-02-17 | Rca Corp | Television system |
FR964594A (xx) * | 1947-05-20 | 1950-08-18 | ||
US2587005A (en) * | 1947-10-29 | 1952-02-26 | Rca Corp | Signal conversion system |
US2587006A (en) * | 1947-11-28 | 1952-02-26 | Rca Corp | Signal conversion system |
US2618700A (en) * | 1948-06-18 | 1952-11-18 | Rca Corp | Color television system |
US2621244A (en) * | 1950-11-29 | 1952-12-09 | Rca Corp | Color television registration system |
-
0
- NL NLAANVRAGE7211713,A patent/NL172945B/xx unknown
- BE BE514634D patent/BE514634A/xx unknown
-
1951
- 1951-10-06 US US250057A patent/US2830111A/en not_active Expired - Lifetime
-
1952
- 1952-10-03 GB GB24848/52A patent/GB723174A/en not_active Expired
- 1952-10-04 CH CH316581D patent/CH316581A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
NL172945B (nl) | |
US2830111A (en) | 1958-04-08 |
CH316581A (fr) | 1956-10-15 |
GB723174A (en) | 1955-02-02 |