GB1059305A - Linearity correction circuits for television apparatus - Google Patents

Linearity correction circuits for television apparatus

Info

Publication number
GB1059305A
GB1059305A GB4163/65A GB416365A GB1059305A GB 1059305 A GB1059305 A GB 1059305A GB 4163/65 A GB4163/65 A GB 4163/65A GB 416365 A GB416365 A GB 416365A GB 1059305 A GB1059305 A GB 1059305A
Authority
GB
United Kingdom
Prior art keywords
circuit
television apparatus
correction circuits
linearity correction
series resonant
Prior art date
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
Application number
GB4163/65A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB1059305A publication Critical patent/GB1059305A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H03K4/90—Linearisation of ramp; Synchronisation of pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H03K6/04—Modifying slopes of pulses, e.g. S-correction

Landscapes

  • Details Of Television Scanning (AREA)
GB4163/65A 1964-02-10 1965-01-29 Linearity correction circuits for television apparatus Expired GB1059305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US343514A US3319111A (en) 1964-02-10 1964-02-10 Linearity correction circuit
US343539A US3319112A (en) 1964-02-10 1964-02-10 Linearity correction circuit

Publications (1)

Publication Number Publication Date
GB1059305A true GB1059305A (en) 1967-02-15

Family

ID=26993503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4163/65A Expired GB1059305A (en) 1964-02-10 1965-01-29 Linearity correction circuits for television apparatus

Country Status (6)

Country Link
US (2) US3319112A (US06265458-20010724-C00056.png)
BE (1) BE659281A (US06265458-20010724-C00056.png)
ES (1) ES309135A1 (US06265458-20010724-C00056.png)
FR (1) FR1428077A (US06265458-20010724-C00056.png)
GB (1) GB1059305A (US06265458-20010724-C00056.png)
NL (1) NL6501575A (US06265458-20010724-C00056.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631902A (en) * 1969-07-15 1972-01-04 Sylvania Electric Prod Deflection system for triad-beam cathode-ray tube
NL7012149A (US06265458-20010724-C00056.png) * 1970-08-18 1972-02-22
US3714496A (en) * 1970-10-07 1973-01-30 Harris Intertype Corp Compensation for graphical image display system for compensating the particular non-linear characteristic of a display
GB1309997A (en) * 1970-10-31 1973-03-14 Fernseh Gmbh Deflection circuit
US3795835A (en) * 1972-09-08 1974-03-05 Gte Sylvania Inc Horizontal linearity correction circuit
US4612481A (en) * 1984-06-27 1986-09-16 Cpt Corporation Linearity correction circuit
US4754334A (en) * 1987-01-08 1988-06-28 Management Graphics, Inc. Image recorder having automatic alignment method and apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871405A (en) * 1954-10-25 1959-01-27 Rca Corp Raster centering control
US2905856A (en) * 1955-04-04 1959-09-22 Motorola Inc Television receiver

Also Published As

Publication number Publication date
US3319112A (en) 1967-05-09
NL6501575A (US06265458-20010724-C00056.png) 1965-08-11
ES309135A1 (es) 1965-05-16
US3319111A (en) 1967-05-09
FR1428077A (fr) 1966-02-11
BE659281A (US06265458-20010724-C00056.png) 1965-05-28

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