KR940018480U - Brightness correction circuit according to monitor resolution conversion - Google Patents

Brightness correction circuit according to monitor resolution conversion

Info

Publication number
KR940018480U
KR940018480U KR2019920027368U KR920027368U KR940018480U KR 940018480 U KR940018480 U KR 940018480U KR 2019920027368 U KR2019920027368 U KR 2019920027368U KR 920027368 U KR920027368 U KR 920027368U KR 940018480 U KR940018480 U KR 940018480U
Authority
KR
South Korea
Prior art keywords
circuit according
correction circuit
resolution conversion
brightness correction
monitor resolution
Prior art date
Application number
KR2019920027368U
Other languages
Korean (ko)
Other versions
KR0122338Y1 (en
Inventor
김주만
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR92027368U priority Critical patent/KR0122338Y1/en
Publication of KR940018480U publication Critical patent/KR940018480U/en
Application granted granted Critical
Publication of KR0122338Y1 publication Critical patent/KR0122338Y1/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
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/066—Adjustment of display parameters for control of contrast
    • 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
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
KR92027368U 1992-12-29 1992-12-29 Luminance compensation circuits KR0122338Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92027368U KR0122338Y1 (en) 1992-12-29 1992-12-29 Luminance compensation circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92027368U KR0122338Y1 (en) 1992-12-29 1992-12-29 Luminance compensation circuits

Publications (2)

Publication Number Publication Date
KR940018480U true KR940018480U (en) 1994-07-30
KR0122338Y1 KR0122338Y1 (en) 1998-08-01

Family

ID=19348531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92027368U KR0122338Y1 (en) 1992-12-29 1992-12-29 Luminance compensation circuits

Country Status (1)

Country Link
KR (1) KR0122338Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020008675A (en) * 2000-07-25 2002-01-31 김홍기 A circuit for preventing an abnormal picture

Also Published As

Publication number Publication date
KR0122338Y1 (en) 1998-08-01

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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: 20050502

Year of fee payment: 8

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