KR890023961U - Automatic switching circuit - Google Patents

Automatic switching circuit

Info

Publication number
KR890023961U
KR890023961U KR2019880008449U KR880008449U KR890023961U KR 890023961 U KR890023961 U KR 890023961U KR 2019880008449 U KR2019880008449 U KR 2019880008449U KR 880008449 U KR880008449 U KR 880008449U KR 890023961 U KR890023961 U KR 890023961U
Authority
KR
South Korea
Prior art keywords
switching circuit
automatic switching
automatic
circuit
switching
Prior art date
Application number
KR2019880008449U
Other languages
Korean (ko)
Other versions
KR930005667Y1 (en
Inventor
전일진
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019880008449U priority Critical patent/KR930005667Y1/en
Publication of KR890023961U publication Critical patent/KR890023961U/en
Application granted granted Critical
Publication of KR930005667Y1 publication Critical patent/KR930005667Y1/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
KR2019880008449U 1988-05-31 1988-05-31 Automatic switching circuit KR930005667Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880008449U KR930005667Y1 (en) 1988-05-31 1988-05-31 Automatic switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880008449U KR930005667Y1 (en) 1988-05-31 1988-05-31 Automatic switching circuit

Publications (2)

Publication Number Publication Date
KR890023961U true KR890023961U (en) 1989-12-04
KR930005667Y1 KR930005667Y1 (en) 1993-08-27

Family

ID=19275916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880008449U KR930005667Y1 (en) 1988-05-31 1988-05-31 Automatic switching circuit

Country Status (1)

Country Link
KR (1) KR930005667Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190000404U (en) 2017-08-03 2019-02-13 최성길 Cover structure of a structure in which an information device is installed

Also Published As

Publication number Publication date
KR930005667Y1 (en) 1993-08-27

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19981216

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee