KR880013073U - Drive selection signal generation circuit of LCD controller - Google Patents

Drive selection signal generation circuit of LCD controller

Info

Publication number
KR880013073U
KR880013073U KR2019860020569U KR860020569U KR880013073U KR 880013073 U KR880013073 U KR 880013073U KR 2019860020569 U KR2019860020569 U KR 2019860020569U KR 860020569 U KR860020569 U KR 860020569U KR 880013073 U KR880013073 U KR 880013073U
Authority
KR
South Korea
Prior art keywords
generation circuit
signal generation
selection signal
lcd controller
drive selection
Prior art date
Application number
KR2019860020569U
Other languages
Korean (ko)
Other versions
KR890007638Y1 (en
Inventor
김용제
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019860020569U priority Critical patent/KR890007638Y1/en
Publication of KR880013073U publication Critical patent/KR880013073U/en
Application granted granted Critical
Publication of KR890007638Y1 publication Critical patent/KR890007638Y1/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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
    • G09G3/18—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source using liquid crystals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR2019860020569U 1986-12-19 1986-12-19 Drive selection signal generate circuits of liquid crystal display controller KR890007638Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860020569U KR890007638Y1 (en) 1986-12-19 1986-12-19 Drive selection signal generate circuits of liquid crystal display controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860020569U KR890007638Y1 (en) 1986-12-19 1986-12-19 Drive selection signal generate circuits of liquid crystal display controller

Publications (2)

Publication Number Publication Date
KR880013073U true KR880013073U (en) 1988-08-29
KR890007638Y1 KR890007638Y1 (en) 1989-10-31

Family

ID=19258104

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860020569U KR890007638Y1 (en) 1986-12-19 1986-12-19 Drive selection signal generate circuits of liquid crystal display controller

Country Status (1)

Country Link
KR (1) KR890007638Y1 (en)

Also Published As

Publication number Publication date
KR890007638Y1 (en) 1989-10-31

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee