AMOLED (active matrix organic light emitting diode) panel driving circuit

The present invention provides an AMOLED panel driving circuit and driving method. The driving circuit includes: an AMOLED panel (2), a gate driver (4) and a source driver (6) each electrically connected to the AMOLED panel (2), and a timing controller (8) and a gamma IC (10) each electrically conne...

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Bibliographic Details
Main Authors Liwei Chu, Yichien Wen, Chunhuai Li
Format Patent
LanguageEnglish
Published 14.10.2020
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Summary:The present invention provides an AMOLED panel driving circuit and driving method. The driving circuit includes: an AMOLED panel (2), a gate driver (4) and a source driver (6) each electrically connected to the AMOLED panel (2), and a timing controller (8) and a gamma IC (10) each electrically connected to the source driver (6). The timing controller (8) is further electrically connected to the gate driver (4) and the gamma IC (10). The timing controller (8) uses two sets of gate control signal to control the gate driver (4). The source driver (6) supplies a data signal to the AMOLED panel (2). The data signal includes a plurality of data frames and each of the data frames includes a plurality of sub-data-frames having equal time intervals.
Bibliography:Application Number: GB20160007193