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US 11,256,124 B2Granted
Liquid crystal display device
OwnerWei Zhanginventor
Life of this patent
Estimating the term…
Abstract
A liquid crystal display device, includes a cover glass; a liquid crystal display module disposed below the cover glass; and a backlight module disposed below the liquid crystal display module and including a light emitting source, a light guide plate, a reflector sheet, a diffuser film, a prism film, a dual brightness enhancement film, and a plastic frame. Both sides of the liquid crystal display module between the cover glass and a top surface of the plastic frame and a partial area of the top surface of the plastic frame are coated with an opaque plastic adhesive.
Claims16
A liquid crystal display device comprising:
- a touch module;
- a liquid crystal display module disposed below the touch module, wherein the liquid crystal display module comprises a glass substrate, an upper polarizer disposed on the glass substrate, and a lower polarizer disposed under the glass substrate;
- and
- a backlight module disposed below the liquid crystal display module, wherein the backlight module comprises a light emitting source, a reflector sheet, a light guide plate, optical films, and a plastic frame;
- wherein a frame adhesive layer is provided between a partial surface of the plastic frame and a peripheral surface of the lower polarizer, and an optical transparent adhesive is provided between the touch module and the upper polarizer;
- wherein an opaque plastic adhesive is coated on a top surface of the plastic frame and a side of the frame adhesive layer, the liquid crystal display module, and the optical transparent adhesive;
- and
- wherein a side of the plastic frame is configured to be a light transmission surface.
5 more elements
A liquid crystal display device comprising:
- a touch module;
- a liquid crystal display module disposed below the touch module, wherein the liquid crystal display module comprises a glass substrate, an upper polarizer, and a lower polarizer;
- a backlight module disposed below the liquid crystal display module, wherein the backlight module comprises a light emitting source, a reflector sheet, a light guide plate, optical films, and a plastic frame, the light emitting source is a cold cathode fluorescent lamp or a light emitting diode or an organic light emitting diode, the optical films includes a diffuser film, a prism film, and a dual brightness enhancement film;
- wherein a frame adhesive layer is provided between a partial surface of the plastic frame and a peripheral surface of the lower polarizer, and an optical transparent adhesive is provided between the touch module and the upper polarizer;
- wherein an opaque plastic adhesive is coated on a top surface of the plastic frame and a side of the frame adhesive layer, the liquid crystal display module, and the optical transparent adhesive;
- and
- wherein a side of the plastic frame is configured to be a light transmission surface.
4 more elements
A liquid crystal display device comprising:
- a touch module;
- a liquid crystal display module disposed below the touch module, wherein the liquid crystal display module comprises a glass substrate, an upper polarizer, and a lower polarizer;
- a backlight module disposed below the liquid crystal display module, wherein the backlight module comprises a light emitting source, a reflector sheet, a light guide plate, optical films, and a plastic frame;
- wherein a frame adhesive layer is provided between a partial surface of the plastic frame and a peripheral surface of the lower polarizer, and an optical transparent adhesive is provided between the touch module and the upper polarizer;
- wherein an opaque plastic adhesive is coated on a top surface of the plastic frame and a side of the frame adhesive layer, the liquid crystal display module, and the optical transparent adhesive;
- wherein a side of the plastic frame is configured to be a light transmission surface;
- and
- wherein the light emitting source is a cold cathode fluorescent lamp or a light emitting diode or an organic light emitting diode.
5 more elements
Dependencies are inferred from the claim text.