Source driving circuit capable of compensating for amplifier offset, and display device including the same

Source driving circuit capable of compensating for amplifier offset, and display device including the same

A display device capable of decreasing an amplifier offset using a gate-start pulse signal is disclosed. A display device includes a display panel, a control circuit, a gate driving circuit and a source driving circuit. The source driving circuit includes a plurality of source driving chips, compens...

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Hauptverfasser: Pan Julius, Chiou Yuwen, Lee Vic, Kim Hyung-Tae
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
AMPLIFIERS
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRONIC CIRCUITRY
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRICITY
PHYSICS
SEALS
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creator Pan Julius
Chiou Yuwen
Lee Vic
Kim Hyung-Tae
description A display device capable of decreasing an amplifier offset using a gate-start pulse signal is disclosed. A display device includes a display panel, a control circuit, a gate driving circuit and a source driving circuit. The source driving circuit includes a plurality of source driving chips, compensates for an amplifier offset in response to the gate-start pulse signal, performs digital-to-analog (D/A) conversion on data received from the control circuit using gray scale voltages in response to the source control signal, and provides the converted data to the source lines.
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subjects ADVERTISING
AMPLIFIERS
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRONIC CIRCUITRY
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRICITY
PHYSICS
SEALS
title Source driving circuit capable of compensating for amplifier offset, and display device including the same
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