KR970076462A - A device that drives the identifier portion of the liquid crystal display device in a software-like manner - Google Patents

A device that drives the identifier portion of the liquid crystal display device in a software-like manner Download PDF

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Publication number
KR970076462A
KR970076462A KR1019960015371A KR19960015371A KR970076462A KR 970076462 A KR970076462 A KR 970076462A KR 1019960015371 A KR1019960015371 A KR 1019960015371A KR 19960015371 A KR19960015371 A KR 19960015371A KR 970076462 A KR970076462 A KR 970076462A
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KR
South Korea
Prior art keywords
identifier
liquid crystal
crystal display
signal
outputting
Prior art date
Application number
KR1019960015371A
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Korean (ko)
Inventor
정구형
Original Assignee
김광호
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.)
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Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960015371A priority Critical patent/KR970076462A/en
Publication of KR970076462A publication Critical patent/KR970076462A/en

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  • Liquid Crystal Display Device Control (AREA)

Abstract

이 발명은 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치에 관한 것으로, 사용자로부터 일정부분을 사용할 지를 프로그램으로 입력받아, 그에 대한 제어신호를 출력하기 위한 제어수단과; 커먼신호와 세크먼트 신호를 출력하며, 상기 제어수단의 제어신호를 입력받아 일정부분을 사용할 때에만 식별자부의 커먼 신호를 출력하기 위한 구동 수단과 상기 구동수단의 출력을 입력받아 데이타를 화면으로 표시하기 위한 액정표시장치 패널과; 상기 구동수단의 출력을 입력받아, 식별자를 표시하기 위한 식별자부를 포함하여 구성되어, 액정표시장치 모듈에 따라 식별자부를 프록래머로 하여금 소프트웨어적으로 선택가능토록하여 불필요하게 디바이스 내부에서 처리되는 신호처리를 없애고, 외부 액정표시장치 패널에 좀 더 유동적으로 대처할 수 있는 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치에 관한 것이다.The present invention relates to an apparatus for driving an identifier unit of a liquid crystal display apparatus by a software method, and more particularly, to a control apparatus for controlling the operation of the apparatus. A drive means for outputting a common signal and a segment signal, a drive means for outputting a common signal of an identifier only when a control signal of the control means is used, and a drive means for outputting a data signal, A liquid crystal display panel; And an identifier unit for receiving an output of the driving unit and displaying an identifier, so that the identifier can be selected by software in accordance with the liquid crystal display module so that the signal processing that is unnecessarily processed inside the device And more particularly to an apparatus for driving an identifier of a liquid crystal display device by a software method, which can cope more flexibly with an external liquid crystal display panel.

Description

액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치An apparatus for driving an identifier portion of a liquid crystal display device by a software method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 이 발명의 실시예에 따른 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치의 블록 구성도. 제3도는 이 발명의 실시예에 따른 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치의 액정표시장치 구동신호의 파형도.FIG. 2 is a block diagram of an apparatus for driving an identifier of a liquid crystal display device according to an embodiment of the present invention by a software method; FIG. FIG. 3 is a waveform diagram of a driving signal of a liquid crystal display of an apparatus for driving an identifier of a liquid crystal display according to an embodiment of the present invention by a software method; FIG.

Claims (3)

사용자로부터 일정부분을 사용할 지를 프로그램으로 입력받아, 그에 대한 제어신호를 출력하기 위한 제어수단과; 커먼신호와 세크먼트 신호를 출력하며, 상기 제어수단의 제어신호를 입력받아 일정부분을 사용할 때에만 식별자부의 커먼 신호를 출력하기 위한 구동 수단과; 상기 구동수단의 출력을 입력받아 데이타를 화면으로 표시하기 위한 액정표시장치 패널과; 상기 구동수단의 출력을 입력받아, 식별자를 표시하기 위한 식별자부를 포함하여 구성되어 짐을 특징으로 하는 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치.Control means for receiving as input a program to use a predetermined portion from a user and outputting a control signal for the program; Driving means for outputting a common signal and a segment signal and outputting a common signal of the identifier only when a control signal of the control means is used and a predetermined portion is used; A liquid crystal display panel for receiving an output of the driving unit and displaying data on a screen; And an identifier unit for receiving an output of the driving unit and displaying an identifier. The apparatus according to claim 1, 제1항에 있어서, 상기 제어수단은 사용자로부터 식별자부를 사용할 지를 프로그램으로 입력받아, 그에 대한 제어신호를 출력하는 마이크로프로세서인 것을 특징으로 하는 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치.The apparatus as claimed in claim 1, wherein the control means is a microprocessor for receiving as input a program from the user whether to use the identifier portion and outputting a control signal thereto. 제1항에 있어서, 상기한 구동수단은 커먼신호와 세그먼트 버스신호를 출력하며, 상기 제어수단의 제어신호를 입력받아 식별자부를 사용할 때에만 식별자부의 커먼 신호를 출격하는 것을 특징으로 하는 액정표시장치의 식별자부를 소프트웨어적인 방법으로 구동하는 장치.2. The liquid crystal display device according to claim 1, wherein said driving means outputs a common signal and a segment bus signal, and receives a common signal of an identifier only when an identifier is used in response to a control signal of said control means An apparatus for operating an identifier unit in a software manner. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960015371A 1996-05-10 1996-05-10 A device that drives the identifier portion of the liquid crystal display device in a software-like manner KR970076462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960015371A KR970076462A (en) 1996-05-10 1996-05-10 A device that drives the identifier portion of the liquid crystal display device in a software-like manner

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Application Number Priority Date Filing Date Title
KR1019960015371A KR970076462A (en) 1996-05-10 1996-05-10 A device that drives the identifier portion of the liquid crystal display device in a software-like manner

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KR970076462A true KR970076462A (en) 1997-12-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100576117B1 (en) * 1998-12-04 2006-08-30 삼성전자주식회사 Pixel drive system for liquid crystal display

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100576117B1 (en) * 1998-12-04 2006-08-30 삼성전자주식회사 Pixel drive system for liquid crystal display

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