Display device including voltage limiter and driving method thereof

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United States of America Patent

PATENT NO 9934753
SERIAL NO

15132519

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Abstract

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A display device includes a scan driver which supplies a gate-on voltage or a gate-off voltage to scan lines, and a power supply unit which supplies the gate-off voltage to the scan driver, and includes a temperature sensor which generates a sensing voltage of which voltage value is changed corresponding to a temperature of a panel or an ambient temperature, a first voltage limiter which limits a minimum voltage value of the sensing voltage, and a second voltage limiter which limits a maximum voltage value of the sensing voltage.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Su Jin Yongin-si, KR 106 761
Lee, Dae Sik Yongin-si, KR 48 482
Lee, Jong Jae Yongin-si, KR 39 101
Nam, Yang Uk Yongin-si, KR 15 43

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