Lewis Roca Rothgerber Christie LLP
Display device and driving method thereof
A display device includes: a net power control circuit configured to analyze a screen load from an input image signal to generate a load signal including a load value corresponding to the screen load; and an overcurrent protection circuit configured to set a set current value at a predetermined ratio with respect to a global current value corresponding to the load value included in the load signal, and to determine whether or not the display device is powered off based on the set current value.
Samsung Display Co., Ltd.
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Jung-Taek Sang Su Se Keun Kyun Ho Yong-Jin Joon Suk Uk Jae Seong Jun
Kim Han Lee Kim Shin Baik Jang Kim