LIGHT-EMITTING DEVICE

A light-emitting device is disclosed. The light-emitting device includes a light-emitting element, a driving circuit, and a compensation unit. The driving circuit is coupled to the light-emitting element, and is configured to receive a first data signal, drive the light-emitting element, and output...

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Bibliographic Details
Main Authors Hong, Shuo-Ting, Chen, Chung-Le, Sung, Li-Wei
Format Patent
LanguageEnglish
Published 25.01.2024
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:A light-emitting device is disclosed. The light-emitting device includes a light-emitting element, a driving circuit, and a compensation unit. The driving circuit is coupled to the light-emitting element, and is configured to receive a first data signal, drive the light-emitting element, and output a sensing signal. The compensation unit is coupled to the driving circuit, and is configured to receive the sensing signal and compensate the first data signal. The compensation unit includes a first comparator circuit and a second comparator circuit. The first comparator circuit includes a first addition terminal, a first subtraction terminal, and a first output terminal. The second comparator circuit includes a second addition terminal and a second subtraction terminal. The first subtraction terminal receives the sensing signal. The first output terminal is coupled to the second addition terminal.
Bibliography:Application Number: US202318331192