KR940016911U - 액정 표시장치의 밝기 조정회로 - Google Patents

액정 표시장치의 밝기 조정회로

Info

Publication number
KR940016911U
KR940016911U KR2019920027159U KR920027159U KR940016911U KR 940016911 U KR940016911 U KR 940016911U KR 2019920027159 U KR2019920027159 U KR 2019920027159U KR 920027159 U KR920027159 U KR 920027159U KR 940016911 U KR940016911 U KR 940016911U
Authority
KR
South Korea
Prior art keywords
liquid crystal
display device
crystal display
adjustment circuit
brightness adjustment
Prior art date
Application number
KR2019920027159U
Other languages
English (en)
Other versions
KR950008478Y1 (ko
Inventor
황충선
Original Assignee
엘지전자 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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR92027159U priority Critical patent/KR950008478Y1/ko
Publication of KR940016911U publication Critical patent/KR940016911U/ko
Application granted granted Critical
Publication of KR950008478Y1 publication Critical patent/KR950008478Y1/ko

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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • 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
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR92027159U 1992-12-29 1992-12-29 액정 표시장치의 밝기 조정회로 KR950008478Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92027159U KR950008478Y1 (ko) 1992-12-29 1992-12-29 액정 표시장치의 밝기 조정회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92027159U KR950008478Y1 (ko) 1992-12-29 1992-12-29 액정 표시장치의 밝기 조정회로

Publications (2)

Publication Number Publication Date
KR940016911U true KR940016911U (ko) 1994-07-25
KR950008478Y1 KR950008478Y1 (ko) 1995-10-11

Family

ID=19348289

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92027159U KR950008478Y1 (ko) 1992-12-29 1992-12-29 액정 표시장치의 밝기 조정회로

Country Status (1)

Country Link
KR (1) KR950008478Y1 (ko)

Also Published As

Publication number Publication date
KR950008478Y1 (ko) 1995-10-11

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