KR900017973U - OSD background screen brightness adjustment circuit - Google Patents

OSD background screen brightness adjustment circuit

Info

Publication number
KR900017973U
KR900017973U KR2019890002945U KR890002945U KR900017973U KR 900017973 U KR900017973 U KR 900017973U KR 2019890002945 U KR2019890002945 U KR 2019890002945U KR 890002945 U KR890002945 U KR 890002945U KR 900017973 U KR900017973 U KR 900017973U
Authority
KR
South Korea
Prior art keywords
adjustment circuit
brightness adjustment
background screen
screen brightness
osd background
Prior art date
Application number
KR2019890002945U
Other languages
Korean (ko)
Other versions
KR920001645Y1 (en
Inventor
최낙의
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890002945U priority Critical patent/KR920001645Y1/en
Publication of KR900017973U publication Critical patent/KR900017973U/en
Application granted granted Critical
Publication of KR920001645Y1 publication Critical patent/KR920001645Y1/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
    • G09G5/10—Intensity circuits
    • 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
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
KR2019890002945U 1989-03-15 1989-03-15 Brightness control circuit KR920001645Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890002945U KR920001645Y1 (en) 1989-03-15 1989-03-15 Brightness control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890002945U KR920001645Y1 (en) 1989-03-15 1989-03-15 Brightness control circuit

Publications (2)

Publication Number Publication Date
KR900017973U true KR900017973U (en) 1990-10-05
KR920001645Y1 KR920001645Y1 (en) 1992-03-06

Family

ID=19284411

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890002945U KR920001645Y1 (en) 1989-03-15 1989-03-15 Brightness control circuit

Country Status (1)

Country Link
KR (1) KR920001645Y1 (en)

Also Published As

Publication number Publication date
KR920001645Y1 (en) 1992-03-06

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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
FPAY Annual fee payment

Payment date: 20020227

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee