KR890003800U - Vertical size control circuit - Google Patents

Vertical size control circuit

Info

Publication number
KR890003800U
KR890003800U KR2019870012542U KR870012542U KR890003800U KR 890003800 U KR890003800 U KR 890003800U KR 2019870012542 U KR2019870012542 U KR 2019870012542U KR 870012542 U KR870012542 U KR 870012542U KR 890003800 U KR890003800 U KR 890003800U
Authority
KR
South Korea
Prior art keywords
control circuit
size control
vertical size
vertical
circuit
Prior art date
Application number
KR2019870012542U
Other languages
Korean (ko)
Other versions
KR900008964Y1 (en
Inventor
이남수
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 KR2019870012542U priority Critical patent/KR900008964Y1/en
Publication of KR890003800U publication Critical patent/KR890003800U/en
Application granted granted Critical
Publication of KR900008964Y1 publication Critical patent/KR900008964Y1/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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/37—Details of the operation on graphic patterns
    • G09G5/373—Details of the operation on graphic patterns for modifying the size of the graphic pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
KR2019870012542U 1987-07-30 1987-07-30 Vertical signal size adjusting circuit KR900008964Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870012542U KR900008964Y1 (en) 1987-07-30 1987-07-30 Vertical signal size adjusting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870012542U KR900008964Y1 (en) 1987-07-30 1987-07-30 Vertical signal size adjusting circuit

Publications (2)

Publication Number Publication Date
KR890003800U true KR890003800U (en) 1989-04-13
KR900008964Y1 KR900008964Y1 (en) 1990-09-29

Family

ID=19265857

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870012542U KR900008964Y1 (en) 1987-07-30 1987-07-30 Vertical signal size adjusting circuit

Country Status (1)

Country Link
KR (1) KR900008964Y1 (en)

Also Published As

Publication number Publication date
KR900008964Y1 (en) 1990-09-29

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Legal Events

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

Payment date: 20010809

Year of fee payment: 12

EXPY Expiration of term