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KR910019141U - Color TV spot protection circuit - Google Patents

Color TV spot protection circuit

Info

Publication number
KR910019141U
KR910019141U KR2019900005497U KR900005497U KR910019141U KR 910019141 U KR910019141 U KR 910019141U KR 2019900005497 U KR2019900005497 U KR 2019900005497U KR 900005497 U KR900005497 U KR 900005497U KR 910019141 U KR910019141 U KR 910019141U
Authority
KR
South Korea
Prior art keywords
color
protection circuit
spot protection
spot
circuit
Prior art date
Application number
KR2019900005497U
Other languages
Korean (ko)
Other versions
KR920006877Y1 (en
Inventor
이홍우
Original Assignee
대우전자 주식회사
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 대우전자 주식회사 filed Critical 대우전자 주식회사
Priority to KR2019900005497U priority Critical patent/KR920006877Y1/en
Publication of KR910019141U publication Critical patent/KR910019141U/en
Application granted granted Critical
Publication of KR920006877Y1 publication Critical patent/KR920006877Y1/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
KR2019900005497U 1990-04-30 1990-04-30 Spot protecting circuit for color tv KR920006877Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900005497U KR920006877Y1 (en) 1990-04-30 1990-04-30 Spot protecting circuit for color tv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900005497U KR920006877Y1 (en) 1990-04-30 1990-04-30 Spot protecting circuit for color tv

Publications (2)

Publication Number Publication Date
KR910019141U true KR910019141U (en) 1991-11-29
KR920006877Y1 KR920006877Y1 (en) 1992-09-28

Family

ID=19298156

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900005497U KR920006877Y1 (en) 1990-04-30 1990-04-30 Spot protecting circuit for color tv

Country Status (1)

Country Link
KR (1) KR920006877Y1 (en)

Also Published As

Publication number Publication date
KR920006877Y1 (en) 1992-09-28

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19900430

UA0201 Request for examination

Patent event date: 19900430

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19920831

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19921226

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19930318

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19930318

UR1001 Payment of annual fee

Payment date: 19950901

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19960829

Start annual number: 5

End annual number: 5

UR1001 Payment of annual fee

Payment date: 19970829

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 19980827

Year of fee payment: 7

UR1001 Payment of annual fee

Payment date: 19980827

Start annual number: 7

End annual number: 7

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee