17597943. LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND A DISPLAY APPARATUS simplified abstract (TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.)

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LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND A DISPLAY APPARATUS

Organization Name

TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor(s)

Bo Hai of Shenzhen, Guangdong (CN)

LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND A DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17597943 titled 'LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND A DISPLAY APPARATUS

Simplified Explanation

The abstract describes a patent application for a light source module, liquid crystal display device, and display apparatus. The light source module includes micro structures placed at intervals on a light guide plate's surface. The areas of the micro structures gradually increase from the side where light enters to the side where light exits, improving the uniformity of light exiting brightness across the light guide plate.

  • The light source module includes micro structures on a light guide plate's surface.
  • The areas of the micro structures increase gradually from the light incident side to the light exiting side.
  • This design improves the uniformity of light exiting brightness across the light guide plate.

Potential Applications:

  • This technology can be used in liquid crystal display devices to improve the uniformity of light distribution, resulting in better image quality.
  • It can be applied in various display apparatuses, such as televisions, computer monitors, and mobile devices, to enhance the overall visual experience.

Problems Solved:

  • Uneven brightness distribution is a common issue in light guide plates, which affects the quality of displayed images.
  • This technology solves the problem of non-uniform light exiting brightness by gradually increasing the areas of micro structures on the light guide plate.

Benefits:

  • Improved uniformity of light exiting brightness ensures consistent image quality across the display.
  • Enhanced visual experience for users of liquid crystal display devices and other display apparatuses.
  • The technology can potentially lead to more vibrant and accurate color reproduction on displays.


Original Abstract Submitted

A light source module, a liquid crystal display device, and a display apparatus are provided. The light source module disposes a plurality of micro structures disposed at intervals on a light guide surface of a light guide plate and disposes a sum of areas of the micro structures on an unit area on the light guide surface gradually increasing from a light incident side to a light exiting side, which can improve uniformity of light exiting brightness of each region of the light guide plate.

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