18419768. LIQUID CRYSTAL DISPLAY DEVICE simplified abstract (Japan Display Inc.)
Contents
LIQUID CRYSTAL DISPLAY DEVICE
Organization Name
Inventor(s)
Masateru Morimoto of Tokyo (JP)
LIQUID CRYSTAL DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18419768 titled 'LIQUID CRYSTAL DISPLAY DEVICE
Simplified Explanation:
The patent application describes a liquid crystal display device with a unique image signal line structure on a TFT substrate.
Key Features and Innovation:
- Image signal line includes different portions with varying angles in regions that overlap and do not overlap with a light shielding film.
- First portion extends at a first angle in a specific direction.
- Second portion, third portion, and fourth portion have different angles in regions overlapping the light shielding film.
Potential Applications: This technology can be used in various display devices such as televisions, monitors, and smartphones.
Problems Solved: This innovation addresses issues related to light leakage and interference in liquid crystal display devices.
Benefits:
- Improved display quality and contrast.
- Enhanced performance in bright environments.
- Reduction in manufacturing costs.
Commercial Applications: The technology can be applied in the consumer electronics industry for the production of high-quality display screens with improved visibility and performance.
Prior Art: Readers can explore prior patents related to liquid crystal display devices, image signal lines, and light shielding films to understand the evolution of this technology.
Frequently Updated Research: Stay updated on advancements in liquid crystal display technology, TFT substrates, and image signal line structures to enhance understanding and application of this innovation.
Questions about Liquid Crystal Display Devices: 1. How does the unique image signal line structure in this patent application improve display quality? 2. What are the potential challenges in implementing this technology in commercial display devices?
Original Abstract Submitted
In a liquid crystal display device in which a first light shielding film extending in a first direction and an image signal line are formed on a TFT substrate, the image signal line includes: in a region that does not overlap the first light shielding film, a first portion extending at a first angle with respect to a second direction perpendicular to the first direction; and, in a region that overlaps the first light shielding film, a second portion extending at a second angle with respect to the second direction, a third portion extending in the second direction, and a fourth portion extending at a fourth angle with respect to the second direction, and the second angle and the fourth angle are larger than the first angle.
