Back to results
US 2022/0189896 A1Published application
Light source unit and display device including the same
AssigneeLG Display Co., Ltd.
InventorsTae-Joon Song, Kyu-Hwang Lee, Chul-Ho Kim
Life of this patent
Estimating the term…
Abstract
A light source unit for a display device includes: a printed circuit board including a soldering pad located on a substrate of glass and including a copper layer, and a first diffusing barrier pattern located on the soldering pad and including a molybdenum alloy; and a light emitting diode mounted on the soldering pad through a solder resist. In one embodiment, the printed circuit board is a glass printed circuit board.
Claims21
A light source unit for a display device, the light source unit comprising:
- a printed circuit board including:
- a soldering pad located on a substrate and including a copper layer;
- and
- a first diffusing barrier pattern located on the soldering pad and including a molybdenum alloy;
- and
- a light emitting diode mounted on the soldering pad through a solder resist.
3 more elements
A display device, comprising:
- a light source unit including:
- a printed circuit board;
- and
- a plurality of light emitting diodes mounted on the printed circuit board;
- an optical unit located on the light source unit;
- and
- a display panel located on the optical unit,
- wherein the printed circuit board includes a soldering pad, and a first diffusing barrier pattern, and
- wherein a light emitting diode is mounted on the soldering pad through a solder resist.
6 more elements
Dependencies are inferred from the claim text.