Back to results
US 2024/0192547 A1Published application
Backlight unit and display device comprising the same
AssigneeLG Display Co., Ltd.
InventorSunghyun JUNG
Life of this patent
Estimating the term…
Abstract
A backlight unit according to an example of the present disclosure includes a bottom chassis, a light source disposed on the bottom chassis, a reflective sheet disposed on the bottom chassis, an optical sheet disposed on the light source, supports disposed between the bottom chassis and the optical sheet for supporting the optical sheet and being spaced apart from each other, and a wire portion connecting the supports adjacent to each other.
Claims27
A backlight unit comprising:
- a bottom chassis;
- a light source disposed on the bottom chassis;
- a reflective sheet disposed on the bottom chassis;
- an optical sheet disposed on the light source;
- supports disposed between the bottom chassis and the optical sheet, and being spaced apart from each other, the supports supporting the optical sheet;
- and
- a wire portion connecting the supports adjacent to each other.
4 more elements
A display device comprising:
- a display panel;
- and
- a backlight unit configured to provide light to the display panel,
- wherein the backlight unit comprises:
- a bottom chassis;
- a light source disposed on the bottom chassis;
- a reflective sheet disposed on the bottom chassis;
- an optical sheet disposed on the light source;
- supports disposed between the bottom chassis and the optical sheet, and being spaced apart from each other, the supports supporting the optical sheet;
- and
- a wire portion connecting the supports adjacent to each other,
- wherein the support comprises a fastening portion that is fastened to the bottom chassis, a support portion that contacts the optical sheet, a body portion that is placed between the fastening portion and the support portion, and a connecting portion that is placed between the body portion and the fastening portion,
- wherein the reflective sheet is disposed between the fastening portion and the body portion and between the bottom chassis and the body portion, and
- wherein the wire portion is disposed between the reflective sheet and the body portion.
11 more elements
A backlight unit comprising:
- a bottom chassis;
- a light source disposed on the bottom chassis;
- a reflective sheet disposed on the bottom chassis;
- an optical sheet disposed on the light source;
- supports configured to be disposed between the bottom chassis and the optical sheet, and being spaced apart from each other, the supports supporting the optical sheet;
- and
- a bridge connecting the supports adjacent to each other.
4 more elements
A display device comprising:
- a display panel;
- and
- a backlight unit configured to provide light to the display panel,
- wherein the backlight unit comprises:
- a bottom chassis;
- a light source disposed on the bottom chassis;
- a reflective sheet disposed on the bottom chassis;
- an optical sheet disposed on the light source;
- supports disposed between the bottom chassis and the optical sheet, and being spaced apart from each other, the supports supporting the optical sheet;
- and
- a bridge connecting the supports adjacent to each other,
- wherein the support comprises a fastening portion that is fastened to the bottom chassis, a support portion that contacts the optical sheet, and a body portion that is placed between the fastening portion and the support portion,
- wherein the reflective sheet is disposed between the fastening portion and the body portion and between the bottom chassis and the body portion, and
- wherein the bridge is disposed between the reflective sheet and the body portion.
11 more elements
Dependencies are inferred from the claim text.