BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
First Claim
Patent Images
1. A display device, comprising:
- a display panel; and
a backlight unit that emits light to the display panel,wherein the backlight unit comprises;
a light source that includes a printed circuit board and a plurality of light emitting diode packages mounted on the printed circuit board;
a light guiding member in contact with the light emitting diode packages; and
a protection member disposed between and in contact with the light guiding member and the printed circuit board.
1 Assignment
0 Petitions
Accused Products
Abstract
A display device includes a display panel and a backlight unit. The backlight unit includes a light source that includes a printed circuit board and a plurality of light emitting diode packages mounted on the printed circuit board, a light guiding member in contact with the light emitting diode packages, and a protection member. The protection member is disposed between and in contact with the light guiding member and the printed circuit board.
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Citations
20 Claims
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1. A display device, comprising:
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a display panel; and a backlight unit that emits light to the display panel, wherein the backlight unit comprises; a light source that includes a printed circuit board and a plurality of light emitting diode packages mounted on the printed circuit board; a light guiding member in contact with the light emitting diode packages; and a protection member disposed between and in contact with the light guiding member and the printed circuit board. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A backlight unit, comprising:
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a light source that includes a printed circuit board and a plurality of light emitting diode packages mounted on the printed circuit board; a light guiding member in contact with the light emitting diode packages; and a protection member disposed between and in contact with the light guiding member and the printed circuit board, wherein a thickness of each of the light emitting diode packages is substantially equal to that of the protection member.
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16. A backlight unit, comprising:
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a light source that includes a printed circuit board and a plurality of light emitting diode packages mounted on the printed circuit board; a light guiding member that includes a front surface and a rear surface that face each other and a plurality of side surfaces that connect the front surface to the rear surface, wherein at least one of the plurality of side surfaces is in contact with the plurality of light emitting diode packages; and a protection member disposed between and in contact with the light guiding member and the printed circuit board. - View Dependent Claims (17, 18, 19, 20)
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Specification