Display device
AssigneeLG Innotek Co., Ltd.
InventorsSeung Ryong Park, Hyun Ho Choi, Gi Seok Lee
Life of this patent
Estimating the term…
Abstract
Disclosed is a display device. The display device includes a light source, a light guide part to receive a light emitted from the light source, a light conversion member between the light source and the light guide part, and a spacer between the light source and the light conversion member.
Claims19
A display device comprising:
- a light source;
- a light guide part to receive a light emitted from the light source;
- a light conversion member between the light source and the light guide part;
- a spacer between the light source and the light conversion member;
- and
- a display panel on the light guide part,
- wherein an effective display region to display an image is defined in the display panel provided on the light guide part,
- wherein a central region corresponding to the effective display region and an outer region around the central region are defined in the light guide part, and
- wherein the light conversion member is provided in the outer region.
A display device comprising:
- a light guide plate;
- a light source at one side of the light guide plate;
- a light conversion member in a groove defined in the light guide plate;
- and
- a display panel on the light guide plate,
- wherein an effective display region to display an image is defined in the display panel provided on the light guide plate,
- wherein a central region corresponding to the effective display region and an outer region around the central region are defined in the light guide plate, and
- wherein the light conversion member is provided in the outer region.
The display device 7, wherein the groove comprises a first inner lateral side inclined with respect to a top surface of the light guide plate, and a distance between the first inner lateral side and the light conversion member is gradually decreased as the groove becomes deeper.
A display device comprising:
- a light guide plate;
- a light source to emit a light to the light guide plate;
- a light conversion member in the light guide plate;
- and
- a display panel on the light guide plate,
- wherein the light guide plate directly adheres to at least one surface of the light conversion member,
- wherein an effective display region to display an image is defined in the display panel provided on the light guide plate,
- wherein a central region corresponding to the effective display region and an outer region around the central region are defined in the light guide plate, and
- wherein the light conversion member is provided in the outer region.
Dependencies are inferred from the claim text.