KR890015509U - Green Text Mode device - Google Patents

Green Text Mode device

Info

Publication number
KR890015509U
KR890015509U KR2019870023028U KR870023028U KR890015509U KR 890015509 U KR890015509 U KR 890015509U KR 2019870023028 U KR2019870023028 U KR 2019870023028U KR 870023028 U KR870023028 U KR 870023028U KR 890015509 U KR890015509 U KR 890015509U
Authority
KR
South Korea
Prior art keywords
mode device
text mode
green text
green
text
Prior art date
Application number
KR2019870023028U
Other languages
Korean (ko)
Other versions
KR900008519Y1 (en
Inventor
박찬석
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870023028U priority Critical patent/KR900008519Y1/en
Publication of KR890015509U publication Critical patent/KR890015509U/en
Application granted granted Critical
Publication of KR900008519Y1 publication Critical patent/KR900008519Y1/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
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/028—Circuits for converting colour display signals into monochrome display signals
    • 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)
  • Processing Of Color Television Signals (AREA)
KR2019870023028U 1987-12-24 1987-12-24 Green text mode device KR900008519Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870023028U KR900008519Y1 (en) 1987-12-24 1987-12-24 Green text mode device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870023028U KR900008519Y1 (en) 1987-12-24 1987-12-24 Green text mode device

Publications (2)

Publication Number Publication Date
KR890015509U true KR890015509U (en) 1989-08-12
KR900008519Y1 KR900008519Y1 (en) 1990-09-22

Family

ID=19270715

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870023028U KR900008519Y1 (en) 1987-12-24 1987-12-24 Green text mode device

Country Status (1)

Country Link
KR (1) KR900008519Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000012576A (en) * 1999-12-13 2000-03-06 이대현 Emergency automatic doorlock apparatus and method for automatically opening when a fire occurs
KR20010069672A (en) * 2001-04-26 2001-07-25 김광수 Roof door lock and open device

Also Published As

Publication number Publication date
KR900008519Y1 (en) 1990-09-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961211

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee