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US 10,761,373 B2Granted
Display device
AssigneeInnolux Corporation
InventorsShih-Fu Liao, I-An Yao, Cheng-Yuan Hsiao
Life of this patent
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Abstract
A display device is provided. The display device includes a display panel and a backlight module. The backlight module is disposed corresponding to the display panel. The backlight module includes a substrate and a plurality of light emitting units. The substrate has a first surface, and the first surface faces the display panel. The plurality of light emitting units are disposed on the first surface. A first distance between the first surface and the display panel is in a range from 0.8 mm to 9 mm.
Claims18
A display device, comprising:
- a display panel;
- and
- a backlight module corresponding to the display panel, and the backlight module comprising:
- a substrate having a first surface, wherein the first surface faces the display panel;
- a plurality of light-emitting units disposed on the first surface;
- and
- an optical-film assembly disposed between the light-emitting units and the display panel, wherein the optical-film assembly comprises a plurality of prism layers, a number of prism layers is equal to or greater than four, each of the prism layers comprises a protruding structure, and the protruding structure faces the display panel;
- wherein a first distance between the first surface and the display panel is in a range from 0.8 mm to 9 mm.
5 more elements
Dependencies are inferred from the claim text.