FR2116287B1 - - Google Patents
Info
- Publication number
- FR2116287B1 FR2116287B1 FR7043666A FR7043666A FR2116287B1 FR 2116287 B1 FR2116287 B1 FR 2116287B1 FR 7043666 A FR7043666 A FR 7043666A FR 7043666 A FR7043666 A FR 7043666A FR 2116287 B1 FR2116287 B1 FR 2116287B1
- 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
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/10—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043666A FR2116287B1 (en) | 1970-12-04 | 1970-12-04 | |
| CH1749071A CH558109A (en) | 1970-12-04 | 1971-12-01 | DEVICE FOR SUPPLYING DIFFERENT UNIDIRECTIONAL VOLTAGES AND CURRENTS AT LEAST ONE CIRCUIT OF A BI-DEFINITION TELEVISION RECEIVER. |
| BE776182A BE776182A (en) | 1970-12-04 | 1971-12-02 | UNIDIRECTIONAL VOLTAGE AND CURRENT SWITCHING PROCESS AND IMPLEMENTATION DEVICE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043666A FR2116287B1 (en) | 1970-12-04 | 1970-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2116287A1 FR2116287A1 (en) | 1972-07-13 |
| FR2116287B1 true FR2116287B1 (en) | 1975-01-10 |
Family
ID=9065228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7043666A Expired FR2116287B1 (en) | 1970-12-04 | 1970-12-04 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE776182A (en) |
| CH (1) | CH558109A (en) |
| FR (1) | FR2116287B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223756C2 (en) * | 1982-06-25 | 1984-08-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switching power supply for an electrical device with standby mode, in particular a television receiver |
| DE3514567C1 (en) * | 1985-04-23 | 1986-11-27 | Loewe Opta Gmbh, 8640 Kronach | Circuit arrangement for a switched-mode power supply having an adjustable output voltage |
-
1970
- 1970-12-04 FR FR7043666A patent/FR2116287B1/fr not_active Expired
-
1971
- 1971-12-01 CH CH1749071A patent/CH558109A/en not_active IP Right Cessation
- 1971-12-02 BE BE776182A patent/BE776182A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH558109A (en) | 1975-01-15 |
| BE776182A (en) | 1972-06-02 |
| FR2116287A1 (en) | 1972-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |