G - Physics – 09 – G
Patent
G - Physics
09
G
G09G 3/32 (2006.01)
Patent
CA 2735189
The present invention relates to the display field, and provides a LED display device. The LED display device comprises a data acquisition unit configured for acquiring image data; a data conversion unit configured for performing a data- conversion operation for the image data; and a LED display unit configured for displaying data converted by the data conversion unit. The LED display unit comprises a plurality of LED groups consisted of red LEDs, green LEDs, blue LEDs and white LEDs. The LED display device of the present invention employs the LEDs with four colors to compose a pixel, and employs the white LED to emit white light configured for replacing the white light formed by blending RGB light. Thus the LED display device reduces the power consumption and saves the energy.
L'invention porte sur un dispositif d'affichage à diode électroluminescente (DEL). Le dispositif d'affichage à DEL comprend une unité d'acquisition de données (11) pour obtenir des données d'image, une unité de conversion de données (12) pour convertir les données d'image obtenues, et une unité d'affichage à DEL (13) pour afficher les données converties. L'unité d'affichage à DEL (13) comporte de nombreux ensembles de DEL, chaque ensemble étant composé d'une DEL rouge, d'une DEL verte, d'une DEL bleue et d'une DEL blanche.
Lite Pa Co. Ltd.
Ridout & Maybee Llp
LandOfFree
Led display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Led display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Led display device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1432417