Lg electronics inc. (20240234397). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240234397 titled 'DISPLAY DEVICE
The abstract describes a display device with a display panel, frame, substrate, and light sources positioned on the substrate. The substrate has an elongated body with legs protruding from one side, and the light sources are arranged in rows along columns parallel to the legs.
- The display device includes a display panel, frame, substrate, and light sources.
- The substrate has an elongated body with legs and light sources positioned on the legs.
- Light sources are arranged in rows along columns parallel to the legs, forming local dimming blocks.
Potential Applications: - This technology can be used in televisions, monitors, and other display devices. - It can enhance the visual experience by providing localized dimming for improved contrast.
Problems Solved: - Provides a more efficient and effective way to control the brightness and contrast of display panels. - Offers a solution for achieving better image quality and energy efficiency in display devices.
Benefits: - Improved image quality with localized dimming. - Energy-efficient operation with precise control over brightness levels.
Commercial Applications: Title: "Innovative Display Technology for Enhanced Visual Experience" This technology can be applied in the consumer electronics industry for manufacturing high-quality displays with improved contrast and energy efficiency. It can cater to the growing demand for advanced display technologies in televisions, monitors, and digital signage.
Prior Art: Readers can explore prior art related to display panel technologies, local dimming techniques, and substrate designs in the field of display devices to understand the evolution of this innovation.
Frequently Updated Research: Researchers are continuously working on improving local dimming algorithms and optimizing the placement of light sources on substrates to enhance display performance and energy efficiency.
Questions about Display Device Technology: 1. How does the arrangement of light sources on the substrate contribute to improved image quality? 2. What are the key factors to consider when implementing local dimming in display devices?
Original Abstract Submitted
a display device is provided. the display device of the present disclosure may include: a display panel; a frame positioned behind the display panel; a substrate positioned between the display panel and the frame, and coupled to the frame; and a plurality of light sources positioned on the substrate; wherein the substrate may include: an elongated body; and legs protruding from one long side of the body, and spaced apart from each other along the one long side, wherein the plurality of light sources may include: a first row of light sources positioned on the legs; and a second row of light sources positioned on the legs or the body, the second row being spaced apart from the first row, wherein the first and second rows of light sources are positioned along columns parallel to the legs, and are grouped into a local dimming block for at least each one of the columns.
