HK49478A - High voltage limiter circuit for television receivers - Google Patents
High voltage limiter circuit for television receiversInfo
- Publication number
- HK49478A HK49478A HK49478A HK49478A HK49478A HK 49478 A HK49478 A HK 49478A HK 49478 A HK49478 A HK 49478A HK 49478 A HK49478 A HK 49478A HK 49478 A HK49478 A HK 49478A
- Authority
- HK
- Hong Kong
- Prior art keywords
- high voltage
- limiter circuit
- television receivers
- voltage limiter
- receivers
- Prior art date
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
- H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning
-
- 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
- H04N3/185—Maintaining dc voltage constant
- H04N3/1856—Maintaining dc voltage constant using regulation in series
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3604670A | 1970-05-11 | 1970-05-11 | |
| US10371371A | 1971-01-04 | 1971-01-04 | |
| US12125071A | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK49478A true HK49478A (en) | 1978-09-08 |
Family
ID=27364943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK49478A HK49478A (en) | 1970-05-11 | 1978-08-31 | High voltage limiter circuit for television receivers |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5143328B1 (en) |
| AT (1) | AT317317B (en) |
| BE (1) | BE766979A (en) |
| DE (1) | DE2122656C3 (en) |
| FR (1) | FR2091359A5 (en) |
| GB (1) | GB1351844A (en) |
| HK (1) | HK49478A (en) |
| NL (1) | NL178213C (en) |
| SE (1) | SE370837B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1512354A1 (en) * | 1966-04-16 | 1969-05-14 | Philips Nv | Protection circuit for the high voltage level in a television receiver |
| FR1567257A (en) * | 1968-03-08 | 1968-05-16 |
-
1971
- 1971-05-07 FR FR7116620A patent/FR2091359A5/fr not_active Expired
- 1971-05-07 DE DE19712122656 patent/DE2122656C3/en not_active Expired
- 1971-05-07 GB GB1363571A patent/GB1351844A/en not_active Expired
- 1971-05-10 SE SE601271A patent/SE370837B/xx unknown
- 1971-05-10 NL NLAANVRAGE7106391,A patent/NL178213C/en active Search and Examination
- 1971-05-10 AT AT403971A patent/AT317317B/en not_active IP Right Cessation
- 1971-05-10 BE BE766979A patent/BE766979A/en unknown
- 1971-05-11 JP JP3151371A patent/JPS5143328B1/ja active Pending
-
1978
- 1978-08-31 HK HK49478A patent/HK49478A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL178213C (en) | 1986-02-03 |
| DE2122656A1 (en) | 1971-11-25 |
| JPS5143328B1 (en) | 1976-11-20 |
| GB1351844A (en) | 1974-05-01 |
| DE2122656B2 (en) | 1973-07-26 |
| SE370837B (en) | 1974-10-28 |
| AT317317B (en) | 1974-08-26 |
| FR2091359A5 (en) | 1972-01-14 |
| BE766979A (en) | 1971-10-01 |
| DE2122656C3 (en) | 1974-02-21 |
| NL7106391A (en) | 1971-11-15 |
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