BE532099A - - Google Patents
Info
- Publication number
- BE532099A BE532099A BE532099DA BE532099A BE 532099 A BE532099 A BE 532099A BE 532099D A BE532099D A BE 532099DA BE 532099 A BE532099 A BE 532099A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
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- 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
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
- H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
- H03K4/32—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device combined with means for generating the driving pulses
-
- 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
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH797517X | 1953-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532099A true BE532099A (de) |
Family
ID=4537406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532099D BE532099A (de) | 1953-10-16 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE532099A (de) |
| CH (1) | CH325327A (de) |
| DE (1) | DE973455C (de) |
| FR (1) | FR1108916A (de) |
| GB (1) | GB797517A (de) |
| LU (1) | LU33128A1 (de) |
| NL (1) | NL191504A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2186768B (en) * | 1985-04-19 | 1989-07-05 | Emc Datacare Ltd | Video display unit with improved security |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE741536C (de) * | 1938-02-05 | 1943-11-12 | Fernseh Gmbh | Anordnung zum Erzeugen der Anodenspannung fuer Kathodenstrahlroehren |
-
0
- LU LU33128D patent/LU33128A1/xx unknown
- NL NL191504D patent/NL191504A/xx unknown
- BE BE532099D patent/BE532099A/xx unknown
-
1953
- 1953-10-16 CH CH325327D patent/CH325327A/fr unknown
-
1954
- 1954-10-04 FR FR1108916D patent/FR1108916A/fr not_active Expired
- 1954-10-08 DE DES41162A patent/DE973455C/de not_active Expired
- 1954-10-13 GB GB29474/54A patent/GB797517A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1108916A (fr) | 1956-01-19 |
| GB797517A (en) | 1958-07-02 |
| DE973455C (de) | 1960-03-03 |
| NL191504A (de) | |
| LU33128A1 (de) | |
| CH325327A (fr) | 1957-10-31 |