Abstract: A bus bar frame assembly that includes a bus bar frame configured to cover one side of each of a plurality of batteries, and including a bus bar mounted thereon and configured to electrically connect the plurality of batteries to an outside, and a buffer member protruding from an inner surface of the bus bar frame toward the plurality of batteries, wherein the buffer member includes a distal end disposed closest to the plurality of batteries in a protruding direction of the buffer member, and support surfaces respectively on opposite sides of the distal end, and having an obtuse angle between them to face respective batteries adjacent to the buffer member among the plurality of batteries.

Abstract: Discussed are a backlight unit and an LCD device including the same, which prevent the thermal deformation and movement of a light guide plate and realize uniform luminance. The backlight unit includes a supporting case supporting a supporting side wall having a receiving space, a light guide plate placed in the receiving space of the supporting case, a light source member irradiating light on a light incident surface prepared in a side surface of the light guide plate, an optical sheet member disposed on the light guide plate, and a plurality of holder members disposed at certain intervals between the supporting side wall and some side surfaces of the light guide plate except the light incident surface. The holder members are deformed in shape by thermal deformation of the light guide plate.

Abstract: Discussed are a backlight unit and an LCD device including the same, which prevent the thermal deformation and movement of a light guide plate and realize uniform luminance. The backlight unit includes a supporting case supporting a supporting side wall having a receiving space, a light guide plate placed in the receiving space of the supporting case, a light source member irradiating light on a light incident surface prepared in a side surface of the light guide plate, an optical sheet member disposed on the light guide plate, and a plurality of holder members disposed at certain intervals between the supporting side wall and some side surfaces of the light guide plate except the light incident surface. The holder members are deformed in shape by thermal deformation of the light guide plate.