GB2219913B - Crt horizontal-deflection apparatus - Google Patents

Crt horizontal-deflection apparatus

Info

Publication number
GB2219913B
GB2219913B GB8913122A GB8913122A GB2219913B GB 2219913 B GB2219913 B GB 2219913B GB 8913122 A GB8913122 A GB 8913122A GB 8913122 A GB8913122 A GB 8913122A GB 2219913 B GB2219913 B GB 2219913B
Authority
GB
United Kingdom
Prior art keywords
deflection apparatus
crt horizontal
crt
horizontal
deflection
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 - Lifetime
Application number
GB8913122A
Other versions
GB8913122D0 (en
GB2219913A (en
Inventor
Nobutaka Suganuma
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of GB8913122D0 publication Critical patent/GB8913122D0/en
Publication of GB2219913A publication Critical patent/GB2219913A/en
Application granted granted Critical
Publication of GB2219913B publication Critical patent/GB2219913B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K4/00Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/085Protection of sawtooth generators
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K4/00Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
GB8913122A 1988-06-08 1989-06-07 Crt horizontal-deflection apparatus Expired - Lifetime GB2219913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14086988A JPH01309569A (en) 1988-06-08 1988-06-08 Crt horizontal deflecting circuit

Publications (3)

Publication Number Publication Date
GB8913122D0 GB8913122D0 (en) 1989-07-26
GB2219913A GB2219913A (en) 1989-12-20
GB2219913B true GB2219913B (en) 1992-03-04

Family

ID=15278642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8913122A Expired - Lifetime GB2219913B (en) 1988-06-08 1989-06-07 Crt horizontal-deflection apparatus

Country Status (3)

Country Link
JP (1) JPH01309569A (en)
DE (1) DE3918783A1 (en)
GB (1) GB2219913B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378001B1 (en) * 1996-01-26 2003-06-09 삼성에스디아이 주식회사 High output power horizontal deflector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230574A (en) * 1985-04-05 1986-10-14 Hitachi Ltd Horizontal deflection circuit
JPS62254574A (en) * 1986-04-28 1987-11-06 Hitachi Ltd Horizontal deflection output circuit
JPS6364595A (en) * 1986-09-04 1988-03-23 Fanuc Ltd Motor driving circuit using igbt element

Also Published As

Publication number Publication date
DE3918783A1 (en) 1989-12-14
JPH01309569A (en) 1989-12-13
GB8913122D0 (en) 1989-07-26
GB2219913A (en) 1989-12-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990607