Abstract: The embodiment relates to a data driving device for driving pixels of a display panel. In the data driving device, two adjacent DACs can have different gate loads for the same gray level value so that the fluctuation of the gate load according to the gray level value is reduced.

Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.

Abstract: The disclosure relates to a touch pen capable of being used in electronic devices. The touch pen includes a pen body having an accommodation space extending in a longitudinal direction, a pen tip coupled to one end of the pen body, a plurality of weight members disposed inside the accommodation space of the pen body, and a buffer material disposed between adjacent weight members among the plurality of weight members to prevent movement of the plurality of weight members in the longitudinal direction.

Abstract: The disclosure relates to a touch pen capable of being used in electronic devices. The touch pen includes a pen body having an accommodation space extending in a longitudinal direction, a pen tip coupled to one end of the pen body, a plurality of weight members disposed inside the accommodation space of the pen body, and a buffer material disposed between adjacent weight members among the plurality of weight members to prevent movement of the plurality of weight members in the longitudinal direction.

Abstract: Apparatus and systems for water treatment, as well as methods for treating water, are provided. An apparatus for water treatment may include one or more reactors configured for water treatment, one or more light sources configured to provide ultraviolet light inside the one or more reactors, a photocatalyst positioned in each of the one or more reactors and configured to receive the ultraviolet light from the one or more light sources, and a pure oxygen source coupled to the one or more reactors and configured to supply pure oxygen to the water.