KR890011363U - Personal computer's video output selection circuit - Google Patents

Personal computer's video output selection circuit

Info

Publication number
KR890011363U
KR890011363U KR2019870021107U KR870021107U KR890011363U KR 890011363 U KR890011363 U KR 890011363U KR 2019870021107 U KR2019870021107 U KR 2019870021107U KR 870021107 U KR870021107 U KR 870021107U KR 890011363 U KR890011363 U KR 890011363U
Authority
KR
South Korea
Prior art keywords
personal computer
selection circuit
video output
output selection
video
Prior art date
Application number
KR2019870021107U
Other languages
Korean (ko)
Other versions
KR930004900Y1 (en
Inventor
이정우
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 KR2019870021107U priority Critical patent/KR930004900Y1/en
Publication of KR890011363U publication Critical patent/KR890011363U/en
Application granted granted Critical
Publication of KR930004900Y1 publication Critical patent/KR930004900Y1/en

Links

Classifications

    • 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
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/028—Circuits for converting colour display signals into monochrome display signals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/08—Monochrome to colour transformation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
KR2019870021107U 1987-11-30 1987-11-30 Video-output selecting circuit for p.c. KR930004900Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870021107U KR930004900Y1 (en) 1987-11-30 1987-11-30 Video-output selecting circuit for p.c.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870021107U KR930004900Y1 (en) 1987-11-30 1987-11-30 Video-output selecting circuit for p.c.

Publications (2)

Publication Number Publication Date
KR890011363U true KR890011363U (en) 1989-07-13
KR930004900Y1 KR930004900Y1 (en) 1993-07-26

Family

ID=19269977

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870021107U KR930004900Y1 (en) 1987-11-30 1987-11-30 Video-output selecting circuit for p.c.

Country Status (1)

Country Link
KR (1) KR930004900Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444946B1 (en) * 2001-11-10 2004-08-21 조용범 Frame grabber device for interfacing image data

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444946B1 (en) * 2001-11-10 2004-08-21 조용범 Frame grabber device for interfacing image data

Also Published As

Publication number Publication date
KR930004900Y1 (en) 1993-07-26

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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: 19961230

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee