BE465932A - - Google Patents
Info
- Publication number
- BE465932A BE465932A BE465932DA BE465932A BE 465932 A BE465932 A BE 465932A BE 465932D A BE465932D A BE 465932DA BE 465932 A BE465932 A BE 465932A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/86—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements gas-filled tubes or spark-gaps
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/24—Blanking circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/08—Separation of synchronising signals from picture signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Particle Accelerators (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US473060A US2419118A (en) | 1943-01-21 | 1943-01-21 | Sweep synchronizing and beam blanking device |
Publications (1)
Publication Number | Publication Date |
---|---|
BE465932A true BE465932A (de) |
Family
ID=23878027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE465932D BE465932A (de) | 1943-01-21 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2419118A (de) |
BE (1) | BE465932A (de) |
CH (1) | CH258965A (de) |
GB (1) | GB571776A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548907A (en) * | 1944-04-19 | 1951-04-17 | La Verne R Philpott | Sweep system |
US2501110A (en) * | 1945-01-24 | 1950-03-21 | Us Sec War | Indicating circuit |
US2692974A (en) * | 1946-04-01 | 1954-10-26 | John B Garrison | Velocity-modulated oscillator analyzer |
US2620455A (en) * | 1949-02-17 | 1952-12-02 | Du Mont Allen B Lab Inc | Cathode-ray oscillograph circuit |
US2793289A (en) * | 1952-05-02 | 1957-05-21 | Standard Electronics Corp | Sync stretcher |
US3281623A (en) * | 1963-08-29 | 1966-10-25 | Digitech Inc | Cathode ray tube blanking circuit for recurrent and triggered sweeps |
US3465096A (en) * | 1964-07-02 | 1969-09-02 | Us Army | Detector for variable speed facsimile system |
US3476973A (en) * | 1968-01-15 | 1969-11-04 | Ibm | Display system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR464610A (fr) * | 1912-11-02 | 1914-03-26 | Henri Pieper | Système de propulsion pour véhicules actionnés par des moteurs thermiques et des machines électriques |
US2246283A (en) * | 1930-05-01 | 1941-06-17 | Westinghouse Electric & Mfg Co | Photoelectric mosaic |
US1933219A (en) * | 1931-11-10 | 1933-10-31 | Nakajima Tomomasa | System for deflecting electron passages in cathode ray tubes |
DE706974C (de) * | 1934-10-26 | 1941-06-10 | Loewe Radio Akt Ges | Verfahren zur Erzeugung von Synchronisierzeichen bei der Fernsehfilmuebertragung |
US2059004A (en) * | 1935-09-21 | 1936-10-27 | Gen Electric | Cathode ray oscillograph sweep circuit |
US2222943A (en) * | 1938-04-21 | 1940-11-26 | Rca Corp | Electron switching circuit |
GB526111A (en) * | 1939-03-07 | 1940-09-11 | Charles Leslie Eaudell | Improvements in or relating to television transmitting or receiving systems |
US2264781A (en) * | 1939-03-29 | 1941-12-02 | Hazeltine Corp | Periodic wave generator |
-
0
- BE BE465932D patent/BE465932A/xx unknown
-
1943
- 1943-01-21 US US473060A patent/US2419118A/en not_active Expired - Lifetime
- 1943-12-10 GB GB20679/43A patent/GB571776A/en not_active Expired
-
1946
- 1946-04-13 CH CH258965D patent/CH258965A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US2419118A (en) | 1947-04-15 |
CH258965A (de) | 1948-12-31 |
GB571776A (en) | 1945-09-07 |