DISPLAY PANEL DRIVING DEVICE AND DISPLAY DEVICE HAVING THE SAME

A display device incudes a display panel, a scan driving part, a data driving part, line selection parts, and a control part. The data driving part provides data signals to output lines. Each of the line selection parts connects the output lines to the data lines, respectively, when a panel driving...

Full description

Saved in:
Bibliographic Details
Main Author CHOI, DEOK JUN
Format Patent
LanguageEnglish
Korean
Published 06.10.2016
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
Online AccessGet full text

Cover

More Information
Summary:A display device incudes a display panel, a scan driving part, a data driving part, line selection parts, and a control part. The data driving part provides data signals to output lines. Each of the line selection parts connects the output lines to the data lines, respectively, when a panel driving mode is a general mode, and successively connects one among the output liens and data lines, when the panel driving mode is a low frequency driving mode. So, current consumption can be reduced. 표시 장치는 표시 패널, 스캔 구동부, 데이터 구동부, 라인 선택부들, 및 제어부를 포함한다. 데이터 구동부는 복수의 출력 라인들에 복수의 데이터 신호들을 제공한다. 라인 선택부들 각각은 패널 구동 모드가 일반 구동 모드인 경우 출력 라인들을 데이터 라인들에 각각 연결시키고, 패널 구동 모드가 저주파 구동 모드인 경우, 출력 라인들 중 하나를 데이터 라인들에 순차적으로 연결시킨다.
Bibliography:Application Number: KR20150040594