HK1004317A1 - Protection arrangement of a deflection circuit - Google Patents
Protection arrangement of a deflection circuitInfo
- Publication number
- HK1004317A1 HK1004317A1 HK98103514A HK98103514A HK1004317A1 HK 1004317 A1 HK1004317 A1 HK 1004317A1 HK 98103514 A HK98103514 A HK 98103514A HK 98103514 A HK98103514 A HK 98103514A HK 1004317 A1 HK1004317 A1 HK 1004317A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- deflection circuit
- protection arrangement
- arrangement
- protection
- deflection
- 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
-
- 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
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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 |
---|---|---|---|
GB888805757A GB8805757D0 (en) | 1988-03-10 | 1988-03-10 | Protection circuit for horizontal deflection circuits |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1004317A1 true HK1004317A1 (en) | 1998-11-20 |
Family
ID=10633212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98103514A HK1004317A1 (en) | 1988-03-10 | 1998-04-27 | Protection arrangement of a deflection circuit |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0332089B1 (fr) |
JP (3) | JP3137118B2 (fr) |
KR (1) | KR0137019B1 (fr) |
CN (1) | CN1018040B (fr) |
CA (1) | CA1326538C (fr) |
DE (1) | DE68926546T2 (fr) |
FI (1) | FI92270C (fr) |
GB (1) | GB8805757D0 (fr) |
HK (1) | HK1004317A1 (fr) |
SG (1) | SG67314A1 (fr) |
TR (1) | TR26271A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5353187A (en) * | 1989-12-22 | 1994-10-04 | Thomson Consumer Electronics S.A. | Safety circuits for a television receiver |
US5087863A (en) * | 1991-03-15 | 1992-02-11 | Thomson Consumer Electronics, Inc. | Feedback arrangement in a deflection circuit |
US11168729B2 (en) * | 2019-03-12 | 2021-11-09 | Earl Allen Size, JR. | Multi-piece anti-vibration locking fastener |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3444424A (en) * | 1964-10-21 | 1969-05-13 | Hitachi Ltd | Horizontal deflection circuit with protective diode |
IL44774A (en) * | 1974-05-06 | 1977-07-31 | Baron E | Pharmaceutical composition containing acetyl salicyclic acid |
JPS5419324A (en) * | 1977-07-14 | 1979-02-14 | Sony Corp | Current control circuit |
SE455560B (sv) * | 1982-01-29 | 1988-07-18 | Rca Corp | Televisionspresentationssystem |
JPS6122505A (ja) * | 1984-07-09 | 1986-01-31 | 松下電器産業株式会社 | 誘電体磁器組成物 |
US4692852A (en) * | 1986-06-25 | 1987-09-08 | Rca Corporation | Switching power supply with raster width stabilization |
-
1988
- 1988-03-10 GB GB888805757A patent/GB8805757D0/en active Pending
-
1989
- 1989-03-02 CA CA000592536A patent/CA1326538C/fr not_active Expired - Lifetime
- 1989-03-03 FI FI891025A patent/FI92270C/fi not_active IP Right Cessation
- 1989-03-04 SG SG1996004151A patent/SG67314A1/en unknown
- 1989-03-04 EP EP89103815A patent/EP0332089B1/fr not_active Expired - Lifetime
- 1989-03-04 DE DE68926546T patent/DE68926546T2/de not_active Expired - Lifetime
- 1989-03-07 KR KR1019890002755A patent/KR0137019B1/ko not_active IP Right Cessation
- 1989-03-09 CN CN89103099A patent/CN1018040B/zh not_active Expired
- 1989-03-09 JP JP01059496A patent/JP3137118B2/ja not_active Expired - Lifetime
- 1989-03-09 TR TR89/0211A patent/TR26271A/xx unknown
-
1998
- 1998-04-27 HK HK98103514A patent/HK1004317A1/xx not_active IP Right Cessation
- 1998-07-21 JP JP20558798A patent/JP3407295B2/ja not_active Expired - Lifetime
-
1999
- 1999-09-16 JP JP26194599A patent/JP3420976B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3407295B2 (ja) | 2003-05-19 |
JPH01268353A (ja) | 1989-10-26 |
CA1326538C (fr) | 1994-01-25 |
SG67314A1 (en) | 1999-09-21 |
CN1038559A (zh) | 1990-01-03 |
KR890015564A (ko) | 1989-10-30 |
JP2000106633A (ja) | 2000-04-11 |
TR26271A (tr) | 1994-01-31 |
FI92270B (fi) | 1994-06-30 |
DE68926546D1 (de) | 1996-07-04 |
FI891025A0 (fi) | 1989-03-03 |
FI891025A (fi) | 1989-09-11 |
KR0137019B1 (ko) | 1998-04-28 |
JPH1198376A (ja) | 1999-04-09 |
EP0332089B1 (fr) | 1996-05-29 |
FI92270C (fi) | 1994-10-10 |
DE68926546T2 (de) | 1996-11-21 |
JP3420976B2 (ja) | 2003-06-30 |
EP0332089A2 (fr) | 1989-09-13 |
EP0332089A3 (fr) | 1992-04-01 |
GB8805757D0 (en) | 1988-04-07 |
CN1018040B (zh) | 1992-08-26 |
JP3137118B2 (ja) | 2001-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PE | Patent expired |
Effective date: 20090303 |