Light emitting module, driving chip and driving method

The invention discloses a light-emitting module, which comprises a substrate, a driving wafer, at least one light-emitting unit and a flexible printed circuit board. The driving chip is disposed on the substrate in a COG manner or disposed on the flexible printed circuit board in a COF or TCF manner...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIN YONGXU, ZHAN XINZHE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The invention discloses a light-emitting module, which comprises a substrate, a driving wafer, at least one light-emitting unit and a flexible printed circuit board. The driving chip is disposed on the substrate in a COG manner or disposed on the flexible printed circuit board in a COF or TCF manner, and the light-emitting unit is disposed on the substrate and connected to the driving chip. The driving chip provides a data signal or a second driving signal to the light-emitting unit, and the light-emitting unit comprises a micro light-emitting diode or a sub-micro light-emitting diode. A driving chip and a driving method are also provided. 本发明公开了一种发光模块，其包括基板、驱动晶片、至少一发光单元以及可挠式印刷电路板。驱动晶片以COG方式配置于基板上，或是以COF或TCF方式配置于可挠式印刷电路板，而发光单元配置于基板上并连接驱动晶片。驱动晶片提供数据信号或第二驱动信号给发光单元，发光单元包括微发光二极管或次微发光二极管。一种驱动晶片以及驱动方法亦被提出。