Samsung Display Co., Ltd.

Hyongdo Choi

Sung-Jun Kim

Yun-Tae Kim

Hasook Kim

Deok-Hwan Kim

Yun-Nam Kim

Myung-Seok Kwon

Jinseok Kim

Hyangwon Moon

Sunghee Lee

Disclosed is a display device including a display panel. The device includes a reference voltage generator, a controller, and a data driver. The controller is configured to receive an input image signal and a dimming value, convert the dimming value into the dimming control signal, and convert the input image signal into image data. The reference voltage generator is configured to receive the dimming control signal and output a correction reference voltage by correcting at least one of a first gamma reference voltage and a second gamma reference voltage based on the dimming control signal. The data driver is configured to receive the correction reference voltage, generate gamma voltages based on the correction reference voltage, convert the image data into data voltages based on the gamma voltages, and output the data voltages to a display panel with pixels.

Display device and method for driving the display device

A panel transfer tray according to an embodiment includes an accommodation part which accommodates a target panel, a protrusion protruding upward direction from an upper edge of the accommodation part, and a first movement prevention member disposed at one side of the accommodation part and disposed adjacent to the protrusion, and the first movement prevention member has a stair shape of which a planar area gradually decreases along the upward direction.

Panel transfer tray and method for transferring tray using the same

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Anseong-si, South Korea

Hyongdo Choi