Cantor Colburn LLP
Light source assembly, liquid crystal display, and method of driving light source assembly
A light source assembly includes a light source which emits light; a detector which detects the light and generates a light signal based on a property of the light; an operator operably connected to the detector and which receives the light signal and calculates a color coordinate of the light source based on the light signal; a comparator operably connected to the operator and which compares the color coordinate of the light source to a predetermined reference color coordinate; and a control unit operably connected to the comparator and which controls a pulse width modulation signal transmitted to the light source based on a result of the comparison of the comparator.
Samsung Display Co., Ltd.
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Se-Ki Gi-Cherl Jung-Hyeon Sang-Il
Park Kim Kim Park