A lighting device for a display device includes a light source and a light source control device arranged to control the light source. The light source control device is arranged to generate a pulse signal as a light source control signal Vcon to control the light source. The light source control signal Vcon includes pulses, which individually have different shapes.

 
Web www.patentalert.com

< INFORMATION PROCESSING APPARATUS AND POWER SAVING EFFECT DISPLAY METHOD

< ACTIVE MATRIX SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

> AUTHENTICATION APPARATUS AND AUTHENTICATION METHOD

> CREATION AND PLACEMENT OF TWO-DIMENSIONAL BARCODE STAMPS ON PRINTED DOCUMENTS FOR STORING AUTHENTICATION INFORMATION

~ 00619