IT1124720B - CIRCUIT FOR CORRECTION OF BEARING DISTORTION - Google Patents
CIRCUIT FOR CORRECTION OF BEARING DISTORTIONInfo
- Publication number
- IT1124720B IT1124720B IT7628515A IT2851576A IT1124720B IT 1124720 B IT1124720 B IT 1124720B IT 7628515 A IT7628515 A IT 7628515A IT 2851576 A IT2851576 A IT 2851576A IT 1124720 B IT1124720 B IT 1124720B
- Authority
- IT
- Italy
- Prior art keywords
- correction
- circuit
- bearing distortion
- distortion
- bearing
- 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
- H04N3/22—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB48353/75A GB1547170A (en) | 1975-11-25 | 1975-11-25 | Pincushion correction circuit |
GB1687076 | 1976-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1124720B true IT1124720B (en) | 1986-05-14 |
Family
ID=26252283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7628515A IT1124720B (en) | 1975-11-25 | 1976-10-19 | CIRCUIT FOR CORRECTION OF BEARING DISTORTION |
Country Status (27)
Country | Link |
---|---|
JP (1) | JPS5286719A (en) |
AR (1) | AR211715A1 (en) |
AT (1) | AT371297B (en) |
AU (1) | AU506365B2 (en) |
BE (1) | BE848705A (en) |
BR (1) | BR7607736A (en) |
CA (1) | CA1082354A (en) |
CS (1) | CS215051B2 (en) |
DD (1) | DD127895A5 (en) |
DE (1) | DE2649909C3 (en) |
DK (1) | DK156600C (en) |
EG (1) | EG13616A (en) |
ES (1) | ES453633A1 (en) |
FI (1) | FI61593C (en) |
FR (1) | FR2333397A1 (en) |
GR (1) | GR61731B (en) |
HK (1) | HK38880A (en) |
IL (1) | IL50646A (en) |
IN (1) | IN146051B (en) |
IT (1) | IT1124720B (en) |
MX (1) | MX3759E (en) |
NL (1) | NL188199C (en) |
NO (1) | NO763999L (en) |
NZ (1) | NZ182710A (en) |
PL (1) | PL112647B1 (en) |
PT (1) | PT65734B (en) |
YU (1) | YU37462B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1600367A (en) * | 1977-07-25 | 1981-10-14 | Rca Corp | Pincushion correction circuit |
US4179642A (en) * | 1977-09-02 | 1979-12-18 | Rca Corporation | Raster correction circuit with low dissipation resistive damping |
JPS58137410A (en) * | 1982-02-12 | 1983-08-15 | Hitachi Constr Mach Co Ltd | Conveyable coagulative precipitation apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3628082A (en) * | 1970-01-27 | 1971-12-14 | Rca Corp | Linearity correction circuit utilizing a saturable reactor |
JPS4885029A (en) * | 1972-02-15 | 1973-11-12 | ||
US3863184A (en) * | 1973-01-12 | 1975-01-28 | Rca Corp | Television scanning linearity device |
-
1976
- 1976-10-06 IN IN1828/CAL/76A patent/IN146051B/en unknown
- 1976-10-10 IL IL7650646A patent/IL50646A/en unknown
- 1976-10-19 IT IT7628515A patent/IT1124720B/en active
- 1976-10-20 PT PT65734A patent/PT65734B/en unknown
- 1976-10-23 GR GR52000A patent/GR61731B/en unknown
- 1976-10-23 EG EG643/76A patent/EG13616A/en active
- 1976-10-29 DE DE2649909A patent/DE2649909C3/en not_active Expired
- 1976-11-15 CA CA265,647A patent/CA1082354A/en not_active Expired
- 1976-11-18 FI FI763313A patent/FI61593C/en not_active IP Right Cessation
- 1976-11-19 AU AU19798/76A patent/AU506365B2/en not_active Expired
- 1976-11-19 BR BR7607736A patent/BR7607736A/en unknown
- 1976-11-19 FR FR7634947A patent/FR2333397A1/en active Granted
- 1976-11-23 NO NO763999A patent/NO763999L/no unknown
- 1976-11-23 CS CS767545A patent/CS215051B2/en unknown
- 1976-11-24 AR AR265601A patent/AR211715A1/en active
- 1976-11-24 BE BE172662A patent/BE848705A/en not_active IP Right Cessation
- 1976-11-24 NZ NZ182710A patent/NZ182710A/en unknown
- 1976-11-24 MX MX76100127U patent/MX3759E/en unknown
- 1976-11-24 PL PL1976193889A patent/PL112647B1/en unknown
- 1976-11-24 JP JP14173476A patent/JPS5286719A/en active Granted
- 1976-11-24 NL NLAANVRAGE7613090,A patent/NL188199C/en not_active IP Right Cessation
- 1976-11-24 DD DD7600195941A patent/DD127895A5/en unknown
- 1976-11-24 DK DK528276A patent/DK156600C/en not_active IP Right Cessation
- 1976-11-25 YU YU2875/76A patent/YU37462B/en unknown
- 1976-11-25 AT AT0875076A patent/AT371297B/en not_active IP Right Cessation
- 1976-11-25 ES ES453633A patent/ES453633A1/en not_active Expired
-
1980
- 1980-07-17 HK HK388/80A patent/HK38880A/en unknown
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19951031 |