DISPLAY PANEL

DISPLAY PANEL

A display panel includes a driving circuit layer disposed on a glass and including a first driving circuit and a second driving circuit, and an inorganic light emitting device mounted on the driving circuit layer to be electrically connected to the first driving circuit, and including a sub pixel of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM, Jinho, JUNG, Youngki, KANG, Kisun, SHIN, Sangmin, LEE, Hoseop
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A display panel includes a driving circuit layer disposed on a glass and including a first driving circuit and a second driving circuit, and an inorganic light emitting device mounted on the driving circuit layer to be electrically connected to the first driving circuit, and including a sub pixel of the display panel. wherein the first driving circuit includes a pulse amplitude modulation driving circuit for controlling an amplitude of a driving current provided to the inorganic light emitting device, and a pulse width modulation driving circuit for controlling a light emitting duration of the inorganic light emitting device. The second driving circuit is arranged in an area excluding an area in which the first driving circuit is arranged in the driving circuit layer, and to generate a control signal for driving the first driving circuit and provide the generated control signal to the first driving circuit.