KR940017153U - 다단 전압 선택회로 - Google Patents

다단 전압 선택회로

Info

Publication number
KR940017153U
KR940017153U KR2019920026680U KR920026680U KR940017153U KR 940017153 U KR940017153 U KR 940017153U KR 2019920026680 U KR2019920026680 U KR 2019920026680U KR 920026680 U KR920026680 U KR 920026680U KR 940017153 U KR940017153 U KR 940017153U
Authority
KR
South Korea
Prior art keywords
selection circuit
voltage selection
stage voltage
stage
circuit
Prior art date
Application number
KR2019920026680U
Other languages
English (en)
Other versions
KR950009243Y1 (ko
Inventor
김성환
Original Assignee
오리온전기 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 오리온전기 주식회사 filed Critical 오리온전기 주식회사
Priority to KR92026680U priority Critical patent/KR950009243Y1/ko
Publication of KR940017153U publication Critical patent/KR940017153U/ko
Application granted granted Critical
Publication of KR950009243Y1 publication Critical patent/KR950009243Y1/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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR92026680U 1992-12-28 1992-12-28 다단 전압 선택회로 KR950009243Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92026680U KR950009243Y1 (ko) 1992-12-28 1992-12-28 다단 전압 선택회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92026680U KR950009243Y1 (ko) 1992-12-28 1992-12-28 다단 전압 선택회로

Publications (2)

Publication Number Publication Date
KR940017153U true KR940017153U (ko) 1994-07-25
KR950009243Y1 KR950009243Y1 (ko) 1995-10-23

Family

ID=19347823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92026680U KR950009243Y1 (ko) 1992-12-28 1992-12-28 다단 전압 선택회로

Country Status (1)

Country Link
KR (1) KR950009243Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100746933B1 (ko) * 2000-04-06 2007-08-08 후지쯔 가부시끼가이샤 액정 패널 구동용 반도체 집적 회로

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100746933B1 (ko) * 2000-04-06 2007-08-08 후지쯔 가부시끼가이샤 액정 패널 구동용 반도체 집적 회로

Also Published As

Publication number Publication date
KR950009243Y1 (ko) 1995-10-23

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee