Backlight unit comprising bent curve-shaped back plate, and curved display device using the same
AssigneeTovis Co., Ltd.
InventorsHwan Jin KIM, Gi Yun EOM
Life of this patent
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Abstract
A backlight unit of a curved display device to irradiate a curved display panel with light comprises: a light source configured to emit light to the display panel; and a back plate including a plurality of planar sections, each having a predetermined width, arranged in a circumferential direction of the display panel on a concentric circle, the center point of which coincides with the center point of a virtual circle defined by the curved display panel, the planar sections of the back plate being bent relative to each other into a curved form such that the light source is installed to the respective bent sections of the bent curved back plate.
Claims12
A backlight unit of a curved display device to irradiate a curved display panel with light, the backlight unit comprising:
- a light source configured to emit light to the display panel;
- and
- a back plate including a plurality of planar sections, each having a predetermined width, arranged in a circumferential direction of the display panel on a concentric circle, the center point of which coincides with the center point of a virtual circle defined by the curved display panel, the planar sections of the back plate being bent relative to each other into a curved form such that the light source is installed to the respective bent sections of the bent curved back plate.
Dependencies are inferred from the claim text.